From 96f3aad0d9ecfa6b73de45175fa487e4dcf4d2fc Mon Sep 17 00:00:00 2001 From: Andrei Ignat Date: Fri, 3 May 2024 07:51:14 +0300 Subject: [PATCH] new version --- .../BlocklyAutomation/asset-manifest.json | 6 +- .../wwwroot/BlocklyAutomation/assets/.gitkeep | 0 .../showUsage/demoBlocks/FridayLinks.txt | 16 +- .../showUsage/demoBlocks/MyPCExtensions.txt | 22 ++- .../showUsage/demoBlocks/arrayExample.txt | 8 +- .../showUsage/demoBlocks/chromeBookmarks.txt | 16 +- .../showUsage/demoBlocks/dockerImagesList.txt | 8 +- .../demoBlocks/githubRepoForUser.txt | 14 +- .../assets/showUsage/demoBlocks/reduce.txt | 8 +- .../showUsage/demoBlocks/weatherChart.txt | 8 +- .../wwwroot/BlocklyAutomation/index.html | 2 +- .../static/js/main.f1c40dfb.js | 3 + .../static/js/main.f1c40dfb.js.LICENSE.txt | 158 ++++++++++++++++++ .../static/js/main.f1c40dfb.js.map | 1 + .../wwwroot/BlocklyAutomation/version.txt | 2 +- 15 files changed, 256 insertions(+), 16 deletions(-) create mode 100644 src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/.gitkeep create mode 100644 src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/static/js/main.f1c40dfb.js create mode 100644 src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/static/js/main.f1c40dfb.js.LICENSE.txt create mode 100644 src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/static/js/main.f1c40dfb.js.map diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/asset-manifest.json b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/asset-manifest.json index 1f05532..def48b6 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/asset-manifest.json +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/asset-manifest.json @@ -1,15 +1,15 @@ { "files": { "main.css": "/BlocklyAutomation/static/css/main.1636a4ef.css", - "main.js": "/BlocklyAutomation/static/js/main.2d9b1936.js", + "main.js": "/BlocklyAutomation/static/js/main.f1c40dfb.js", "static/js/511.878759ab.chunk.js": "/BlocklyAutomation/static/js/511.878759ab.chunk.js", "index.html": "/BlocklyAutomation/index.html", "main.1636a4ef.css.map": "/BlocklyAutomation/static/css/main.1636a4ef.css.map", - "main.2d9b1936.js.map": "/BlocklyAutomation/static/js/main.2d9b1936.js.map", + "main.f1c40dfb.js.map": "/BlocklyAutomation/static/js/main.f1c40dfb.js.map", "511.878759ab.chunk.js.map": "/BlocklyAutomation/static/js/511.878759ab.chunk.js.map" }, "entrypoints": [ "static/css/main.1636a4ef.css", - "static/js/main.2d9b1936.js" + "static/js/main.f1c40dfb.js" ] } \ No newline at end of file diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/.gitkeep b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/.gitkeep new file mode 100644 index 0000000..e69de29 diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/FridayLinks.txt b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/FridayLinks.txt index c4e35a9..38f69fd 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/FridayLinks.txt +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/FridayLinks.txt @@ -16,7 +16,13 @@ 2021 - + + + 1.0 + + + + localhost @@ -353,7 +359,13 @@ - + + + 1.0 + + + + localhost diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/MyPCExtensions.txt b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/MyPCExtensions.txt index 6fa4c92..7d8ad9b 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/MyPCExtensions.txt +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/MyPCExtensions.txt @@ -19,7 +19,13 @@ - + + + 1.0 + + + + localhost @@ -55,7 +61,13 @@ + + + 1.0 + + + localhost @@ -91,7 +103,13 @@ - + + + 1.0 + + + + localhost diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/arrayExample.txt b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/arrayExample.txt index 5a59773..d2b530b 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/arrayExample.txt +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/arrayExample.txt @@ -6,7 +6,13 @@ list - + + + 1.0 + + + + visualapi.azurewebsites.net diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/chromeBookmarks.txt b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/chromeBookmarks.txt index 848ca9d..e7ce022 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/chromeBookmarks.txt +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/chromeBookmarks.txt @@ -16,7 +16,13 @@ 2021 - + + + 1.0 + + + + localhost @@ -225,7 +231,13 @@ - + + + 1.0 + + + + localhost diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/dockerImagesList.txt b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/dockerImagesList.txt index 7019b80..6fcd68b 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/dockerImagesList.txt +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/dockerImagesList.txt @@ -24,7 +24,13 @@ TRUE - + + + 1.0 + + + + http://localhost diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/githubRepoForUser.txt b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/githubRepoForUser.txt index d262e72..1ad9879 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/githubRepoForUser.txt +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/githubRepoForUser.txt @@ -72,7 +72,13 @@ 1 + + + 1.0 + + + @@ -99,7 +105,13 @@ res - + + + 1.0 + + + + diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/reduce.txt b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/reduce.txt index cafe3ab..e69b474 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/reduce.txt +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/reduce.txt @@ -6,7 +6,13 @@ weather - + + + 1.0 + + + + visualapi.azurewebsites.net diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/weatherChart.txt b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/weatherChart.txt index e90209e..477fc23 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/weatherChart.txt +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/assets/showUsage/demoBlocks/weatherChart.txt @@ -9,7 +9,13 @@ - + + + 1.0 + + + + visualapi.azurewebsites.net diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/index.html b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/index.html index bf2691b..a227fe9 100644 --- a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/index.html +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/index.html @@ -1 +1 @@ -Blockly Automation
\ No newline at end of file +Blockly Automation
\ No newline at end of file diff --git a/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/static/js/main.f1c40dfb.js b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/static/js/main.f1c40dfb.js new file mode 100644 index 0000000..a08af1c --- /dev/null +++ b/src/NetCore2Blockly/TestBlocklyHtml/wwwroot/BlocklyAutomation/static/js/main.f1c40dfb.js @@ -0,0 +1,3 @@ +/*! 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n={displayText:function(t){if(!t.block)return"";const n=t.block.workspace.getComponentManager().getComponent("backpack").getCount();return"".concat(e.Msg.COPY_TO_BACKPACK," (").concat(n,")")},preconditionFn:function(e){if(!e.block)return"hidden";const n=e.block.workspace;if(!n.isFlyout){const o=n.getComponentManager().getComponent("backpack");if(o)return t?"enabled":o.containsBlock(e.block)?"disabled":"enabled"}return"hidden"},callback:function(e){e.block&&e.block.workspace.getComponentManager().getComponent("backpack").addBlock(e.block)},scopeType:e.ContextMenuRegistry.ScopeType.BLOCK,id:"copy_to_backpack",weight:200};e.ContextMenuRegistry.registry.register(n)}(null!==(o=t.disablePreconditionChecks)&&void 0!==o&&o),t.copyAllToBackpack&&function(){if(e.ContextMenuRegistry.registry.getItem("copy_all_to_backpack"))return;const t={displayText:e.Msg.COPY_ALL_TO_BACKPACK,preconditionFn:function(e){const t=e.workspace;return t&&!t.isFlyout&&t.getComponentManager().getComponent("backpack")?"enabled":"hidden"},callback:function(e){const t=e.workspace;t&&t.getComponentManager().getComponent("backpack").addBlocks(t.getTopBlocks(!0))},scopeType:e.ContextMenuRegistry.ScopeType.WORKSPACE,id:"copy_all_to_backpack",weight:200};e.ContextMenuRegistry.registry.register(t)}(),t.pasteAllToBackpack&&function(){if(e.ContextMenuRegistry.registry.getItem("paste_all_from_backpack"))return;const t={displayText:function(t){if(!t.workspace)return"";const n=t.workspace.getComponentManager().getComponent("backpack").getCount();return"".concat(e.Msg.PASTE_ALL_FROM_BACKPACK," (").concat(n,")")},preconditionFn:function(e){const t=e.workspace;return t&&!t.isFlyout&&t.getComponentManager().getComponent("backpack")?"enabled":"hidden"},callback:function(t){const n=t.workspace;n&&n.getComponentManager().getComponent("backpack").getContents().forEach((t=>{e.serialization.blocks.append(JSON.parse(t),n).scheduleSnapAndBump()}))},scopeType:e.ContextMenuRegistry.ScopeType.WORKSPACE,id:"paste_all_from_backpack",weight:200};e.ContextMenuRegistry.registry.register(t)}()),this.initialized_=!0,this.workspace_.resize()}dispose(){this.svgGroup_&&e.utils.dom.removeNode(this.svgGroup_);for(const t of this.boundEvents)e.browserEvents.unbind(t);this.boundEvents.length=0}initFlyout(){var t;const n=new e.Options({scrollbars:!0,parentWorkspace:this.workspace_,rtl:this.workspace_.RTL,oneBasedIndex:this.workspace_.options.oneBasedIndex,renderer:this.workspace_.options.renderer,rendererOverrides:this.workspace_.options.rendererOverrides||void 0,move:{scrollbars:!0}});if(this.workspace_.horizontalLayout){n.toolboxPosition=this.workspace_.toolboxPosition===e.utils.toolbox.Position.TOP?e.utils.toolbox.Position.BOTTOM:e.utils.toolbox.Position.TOP;const 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t=e.utils.idGenerator.genUid(),n=e.utils.dom.createSvgElement(e.utils.Svg.CLIPPATH,{id:"blocklyBackpackClipPath"+t},this.svgGroup_);e.utils.dom.createSvgElement(e.utils.Svg.RECT,{width:this.WIDTH_,height:this.HEIGHT_},n),this.svgImg_=e.utils.dom.createSvgElement(e.utils.Svg.IMAGE,{class:"blocklyBackpack","clip-path":"url(#blocklyBackpackClipPath"+t+")",width:this.spriteSize+"px",x:-this.spriteLeft,height:this.spriteSize+"px",y:-this.spriteTop},this.svgGroup_),this.svgImg_.setAttributeNS(e.utils.dom.XLINK_NS,"xlink:href",l),e.utils.dom.insertAfter(this.svgGroup_,this.workspace_.getBubbleCanvas())}attachListeners(){this.svgGroup_&&(this.addEvent(this.svgGroup_,"mousedown",this,this.blockMouseDownWhenOpenable),this.addEvent(this.svgGroup_,"mouseup",this,this.onClick),this.addEvent(this.svgGroup_,"mouseover",this,this.onMouseOver),this.addEvent(this.svgGroup_,"mouseout",this,this.onMouseOut))}addEvent(t,n,o,r){const i=e.browserEvents.bind(t,n,o,r);this.boundEvents.push(i)}getFlyout(){return this.flyout_}getClientRect(){if(!this.svgGroup_)return null;const t=this.svgGroup_.getBoundingClientRect(),n=t.top+this.spriteTop-this.HOTSPOT_MARGIN_,o=n+this.HEIGHT_+2*this.HOTSPOT_MARGIN_,r=t.left+this.spriteLeft-this.HOTSPOT_MARGIN_,i=r+this.WIDTH_+2*this.HOTSPOT_MARGIN_;return new e.utils.Rect(n,o,r,i)}getBoundingRectangle(){return new e.utils.Rect(this.top_,this.top_+this.HEIGHT_,this.left_,this.left_+this.WIDTH_)}position(t,n){if(!this.initialized_)return;const o=this.workspace_.scrollbar,r=o&&o.isVisible()&&o.canScrollVertically(),i=o&&o.isVisible()&&o.canScrollHorizontally();t.toolboxMetrics.position===e.TOOLBOX_AT_LEFT||this.workspace_.horizontalLayout&&!this.workspace_.RTL?(this.left_=t.absoluteMetrics.left+t.viewMetrics.width-this.WIDTH_-this.MARGIN_HORIZONTAL_,r&&!this.workspace_.RTL&&(this.left_-=e.Scrollbar.scrollbarThickness)):(this.left_=this.MARGIN_HORIZONTAL_,r&&this.workspace_.RTL&&(this.left_+=e.Scrollbar.scrollbarThickness));const s=t.toolboxMetrics.position===e.TOOLBOX_AT_BOTTOM;s?(this.top_=t.absoluteMetrics.top+t.viewMetrics.height-this.HEIGHT_-this.MARGIN_VERTICAL_,i&&(this.top_-=e.Scrollbar.scrollbarThickness)):this.top_=t.absoluteMetrics.top+this.MARGIN_VERTICAL_;let a=this.getBoundingRectangle();for(let 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/* Equates to #ddd due to border being off-pixel. */\n}\n\n.blocklyMutatorBackground {\n fill: #fff;\n stroke: #ddd;\n stroke-width: 1;\n}\n\n.blocklyFlyoutBackground {\n fill: #ddd;\n fill-opacity: .8;\n}\n\n.blocklyMainWorkspaceScrollbar {\n z-index: 20;\n}\n\n.blocklyFlyoutScrollbar {\n z-index: 30;\n}\n\n.blocklyScrollbarHorizontal,\n.blocklyScrollbarVertical {\n position: absolute;\n outline: none;\n}\n\n.blocklyScrollbarBackground {\n opacity: 0;\n}\n\n.blocklyScrollbarHandle {\n fill: #ccc;\n}\n\n.blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,\n.blocklyScrollbarHandle:hover {\n fill: #bbb;\n}\n\n/* Darken flyout scrollbars due to being on a grey background. */\n/* By contrast, workspace scrollbars are on a white background. */\n.blocklyFlyout .blocklyScrollbarHandle {\n fill: #bbb;\n}\n\n.blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,\n.blocklyFlyout .blocklyScrollbarHandle:hover {\n fill: #aaa;\n}\n\n.blocklyInvalidInput {\n background: #faa;\n}\n\n.blocklyVerticalMarker {\n stroke-width: 3px;\n fill: rgba(255,255,255,.5);\n pointer-events: none;\n}\n\n.blocklyComputeCanvas {\n position: absolute;\n width: 0;\n height: 0;\n}\n\n.blocklyNoPointerEvents {\n pointer-events: none;\n}\n\n.blocklyContextMenu {\n border-radius: 4px;\n max-height: 100%;\n}\n\n.blocklyDropdownMenu {\n border-radius: 2px;\n padding: 0 !important;\n}\n\n.blocklyDropdownMenu .blocklyMenuItem {\n /* 28px on the left for icon or checkbox. */\n padding-left: 28px;\n}\n\n/* BiDi override for the resting state. */\n.blocklyDropdownMenu .blocklyMenuItemRtl {\n /* Flip left/right padding for BiDi. */\n padding-left: 5px;\n padding-right: 28px;\n}\n\n.blocklyWidgetDiv .blocklyMenu {\n background: #fff;\n border: 1px solid transparent;\n box-shadow: 0 0 3px 1px rgba(0,0,0,.3);\n font: normal 13px Arial, sans-serif;\n margin: 0;\n outline: none;\n padding: 4px 0;\n position: absolute;\n overflow-y: auto;\n overflow-x: hidden;\n max-height: 100%;\n z-index: 20000; /* Arbitrary, but some apps depend on it... */\n}\n\n.blocklyWidgetDiv .blocklyMenu.blocklyFocused {\n box-shadow: 0 0 6px 1px rgba(0,0,0,.3);\n}\n\n.blocklyDropDownDiv .blocklyMenu {\n background: inherit; /* Compatibility with gapi, reset from goog-menu */\n border: inherit; /* Compatibility with gapi, reset from goog-menu */\n font: normal 13px "Helvetica Neue", Helvetica, sans-serif;\n outline: none;\n position: relative; /* Compatibility with gapi, reset from goog-menu */\n z-index: 20000; /* Arbitrary, but some apps depend on it... */\n}\n\n/* State: resting. */\n.blocklyMenuItem {\n border: none;\n color: #000;\n cursor: pointer;\n list-style: none;\n margin: 0;\n /* 7em on the right for shortcut. */\n min-width: 7em;\n padding: 6px 15px;\n white-space: nowrap;\n}\n\n/* State: disabled. */\n.blocklyMenuItemDisabled {\n color: #ccc;\n cursor: inherit;\n}\n\n/* State: hover. */\n.blocklyMenuItemHighlight {\n background-color: rgba(0,0,0,.1);\n}\n\n/* State: selected/checked. */\n.blocklyMenuItemCheckbox {\n height: 16px;\n position: absolute;\n width: 16px;\n}\n\n.blocklyMenuItemSelected .blocklyMenuItemCheckbox {\n background: url(<<>>/sprites.png) no-repeat -48px -16px;\n float: left;\n margin-left: -24px;\n position: static; /* Scroll with the menu. */\n}\n\n.blocklyMenuItemRtl .blocklyMenuItemCheckbox {\n float: right;\n margin-right: -24px;\n}\n',Rl={};Rl.inject=We,Rl.register=Ve;var xl=class{constructor(e,t,n,o){this.top=e,this.bottom=t,this.left=n,this.right=o}getHeight(){return this.bottom-this.top}getWidth(){return this.right-this.left}contains(e,t){return e>=this.left&&e<=this.right&&t>=this.top&&t<=this.bottom}intersects(e){return!(this.left>e.right||this.righte.bottom||this.bottom{this.disposed_||(this.textarea.focus(),this.addFocus(),this.svgRectTarget&&z(this.svgRectTarget,"blocklyCommentTargetFocused"),this.svgHandleTarget&&z(this.svgHandleTarget,"blocklyCommentHandleTargetFocused"))}),0)}blurFocus(){this.focused=!1,setTimeout((()=>{this.disposed_||(this.textarea.blur(),this.removeFocus(),this.svgRectTarget&&Y(this.svgRectTarget,"blocklyCommentTargetFocused"),this.svgHandleTarget&&Y(this.svgHandleTarget,"blocklyCommentHandleTargetFocused"))}),0)}static fromXmlRendered(e,t,n){let o;ys.disable$$module$build$src$core$events$utils();try{const r=Za.parseAttributes(e);if(o=new Ul(t,r.content,r.h,r.w,r.id),t.rendered&&(o.initSvg(!0),o.render()),!isNaN(r.x)&&!isNaN(r.y))if(t.RTL){const e=n||t.getWidth();o.moveBy(e-r.x,r.y)}else o.moveBy(r.x,r.y)}finally{ys.enable$$module$build$src$core$events$utils()}return Za.fireCreateEvent(o),o}};Ul.DEFAULT_SIZE=100,Ul.TOP_OFFSET=10,Ve("\n.blocklyCommentForeignObject {\n position: relative;\n z-index: 0;\n}\n\n.blocklyCommentRect {\n fill: #E7DE8E;\n stroke: #bcA903;\n stroke-width: 1px;\n}\n\n.blocklyCommentTarget {\n fill: transparent;\n stroke: #bcA903;\n}\n\n.blocklyCommentTargetFocused {\n fill: none;\n}\n\n.blocklyCommentHandleTarget {\n fill: none;\n}\n\n.blocklyCommentHandleTargetFocused {\n fill: transparent;\n}\n\n.blocklyFocused>.blocklyCommentRect {\n fill: #B9B272;\n stroke: #B9B272;\n}\n\n.blocklySelected>.blocklyCommentTarget {\n stroke: #fc3;\n stroke-width: 3px;\n}\n\n.blocklyCommentDeleteIcon {\n cursor: pointer;\n fill: #000;\n display: none;\n}\n\n.blocklySelected > .blocklyCommentDeleteIcon {\n display: block;\n}\n\n.blocklyDeleteIconShape {\n fill: #000;\n stroke: #000;\n stroke-width: 1px;\n}\n\n.blocklyDeleteIconShape.blocklyDeleteIconHighlighted {\n stroke: #fc3;\n}\n");var Hl={};Hl.appendDomToWorkspace=gt,Hl.blockToDom=ut,Hl.blockToDomWithXY=at,Hl.clearWorkspaceAndLoadFromXml=ft,Hl.deleteNext=kt,Hl.domToBlock=ys.domToBlock$$module$build$src$core$xml,Hl.domToPrettyText=pt,Hl.domToText=dt,Hl.domToVariables=mt,Hl.domToWorkspace=ys.domToWorkspace$$module$build$src$core$xml,Hl.variablesToDom=st,Hl.workspaceToDom=it;var Gl=class extends Error{},Vl=class extends Gl{constructor(e){super("Expected to find a 'type' property, defining the block type"),this.state=e}},Wl=class extends Gl{constructor(e,t,n){super("The block ".concat(t.toDevString()," is missing a(n) ").concat(e,"\nconnection")),this.block=t,this.state=n}},jl=class extends Gl{constructor(e,t,n,o){super("The block ".concat(n.toDevString()," could not connect its\n").concat(t," to its parent, because: ").concat(e)),this.childBlock=n,this.childState=o}},zl=class extends Gl{constructor(e){super("Encountered a real block which is defined as a child of a shadow\nblock. It is an invariant of Blockly that shadow blocks only have shadow\nchildren"),this.state=e}},Xl=class extends Gl{constructor(e,t,n){super("Cannot add an icon of type '".concat(e,"' to the block ").concat(t.toDevString(),", because there is no icon registered with type '").concat(e,"'. Make sure that all of your icons have been registered.")),this.block=t,this.state=n}},Yl={};Yl.BadConnectionCheck=jl,Yl.DeserializationError=Gl,Yl.MissingBlockType=Vl,Yl.MissingConnection=Wl,Yl.RealChildOfShadow=zl,Yl.UnregisteredIcon=Xl;var Kl={};Kl.register=At,Kl.unregister=Ot;var Jl=class{constructor(){this.priority=50}save(e){const t=[];for(const n of e.getTopBlocks(!1))(e=Rt(n,{addCoordinates:!0,doFullSerialization:!1}))&&t.push(e);return t.length?{languageVersion:0,blocks:t}:null}load(e,t){e=e.blocks;for(const n of e)Ut(n,t,{recordUndo:$()})}clear(e){for(const t of e.getTopBlocks(!1))t.dispose(!1)}};At("blocks",new Jl);var ql={};ql.BlockSerializer=Jl,ql.append=Ut,ql.appendInternal=Ht,ql.save=Rt;var Zl=class extends Va{constructor(e){super(),this.isBlank=!e,e&&(this.blockId=e.id,this.workspaceId=e.workspace.id)}toJson(){const e=super.toJson();if(!this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");return e.blockId=this.blockId,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Zl)).blockId=e.blockId,t}},Ql=class extends Zl{constructor(e){super(e),this.type=ys.CREATE$$module$build$src$core$events$utils,e&&(e.isShadow()&&(this.recordUndo=!1),this.xml=at(e),this.ids=D(e),this.json=Rt(e,{addCoordinates:!0}))}toJson(){const e=super.toJson();if(!this.xml)throw Error("The block XML is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(!this.json)throw Error("The block JSON is undefined. Either pass a block to the constructor, or call fromJson");return e.xml=dt(this.xml),e.ids=this.ids,e.json=this.json,this.recordUndo||(e.recordUndo=this.recordUndo),e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Ql)).xml=ys.textToDom$$module$build$src$core$utils$xml(e.xml),t.ids=e.ids,t.json=e.json,void 0!==e.recordUndo&&(t.recordUndo=e.recordUndo),t}run(e){const t=this.getEventWorkspace_();if(!this.json)throw Error("The block JSON is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(e)Ut(this.json,t);else for(e=0;e")),A(new tc(t,"mutation",null,n,e));break;default:console.warn("Unknown change type: "+this.element)}}static getExtraBlockState_(e){return e.saveExtraState?(e=e.saveExtraState())?JSON.stringify(e):"":e.mutationToDom&&(e=e.mutationToDom())?dt(e):""}};e(As.EVENT,ys.CHANGE$$module$build$src$core$events$utils,tc);var nc,oc=class extends Zl{constructor(e){if(super(e),this.type=ys.DELETE$$module$build$src$core$events$utils,e){if(e.getParent())throw Error("Connected blocks cannot be deleted.");e.isShadow()&&(this.recordUndo=!1),this.oldXml=at(e),this.ids=D(e),this.wasShadow=e.isShadow(),this.oldJson=Rt(e,{addCoordinates:!0})}}toJson(){const e=super.toJson();if(!this.oldXml)throw Error("The old block XML is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(void 0===this.wasShadow)throw Error("Whether the block was a shadow is undefined. Either pass a block to the constructor, or call fromJson");if(!this.oldJson)throw Error("The old block JSON is undefined. Either pass a block to the constructor, or call fromJson");return e.oldXml=dt(this.oldXml),e.ids=this.ids,e.wasShadow=this.wasShadow,e.oldJson=this.oldJson,this.recordUndo||(e.recordUndo=this.recordUndo),e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new oc)).oldXml=ys.textToDom$$module$build$src$core$utils$xml(e.oldXml),t.ids=e.ids,t.wasShadow=e.wasShadow||"shadow"===t.oldXml.tagName.toLowerCase(),t.oldJson=e.oldJson,void 0!==e.recordUndo&&(t.recordUndo=e.recordUndo),t}run(e){const t=this.getEventWorkspace_();if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(!this.oldJson)throw Error("The old block JSON is undefined. Either pass a block to the constructor, or call fromJson");if(e)for(e=0;e0&&void 0!==arguments[0])||arguments[0];const{parentConnection:t,childConnection:n}=this.getParentAndChildConnections();if(!t||!n)throw Error("Source connection not connected.");const o=ys.getGroup$$module$build$src$core$events$utils();let r;o||ys.setGroup$$module$build$src$core$events$utils(!0),N()&&(r=new(B(ys.MOVE$$module$build$src$core$events$utils))(n.getSourceBlock()),r.setReason(["disconnect"]));const i=this.targetConnection;i&&(i.targetConnection=null),this.targetConnection=null,e&&n.getSourceBlock().setParent(null),r&&(r.recordNew(),A(r)),n.getSourceBlock().isShadow()||t.respawnShadow_(),ys.setGroup$$module$build$src$core$events$utils(o)}getParentAndChildConnections(){return this.targetConnection?this.isSuperior()?{parentConnection:this,childConnection:this.targetConnection}:{parentConnection:this.targetConnection,childConnection:this}:{}}respawnShadow_(){this.createShadowBlock(!0)}reconnect(e,t){return!(this.getSourceBlock().isDeadOrDying()||(t=null==(n=e.getInput(t))?void 0:n.connection,(n=this.targetBlock())&&n!==e||!t||t.targetConnection===this||(t.isConnected()&&t.disconnect(),t.connect(this),0)));var n}targetBlock(){if(this.isConnected()){let e,t;return null!=(t=null==(e=this.targetConnection)?void 0:e.getSourceBlock())?t:null}return null}onCheckChanged_(){!this.isConnected()||this.targetConnection&&this.getConnectionChecker().canConnect(this,this.targetConnection,!1)||(this.isSuperior()?this.targetBlock():this.sourceBlock_).unplug()}setCheck(e){return e?(Array.isArray(e)||(e=[e]),this.check=e,this.onCheckChanged_()):this.check=null,this}getCheck(){return this.check}setShadowDom(e){this.setShadowStateInternal({shadowDom:e})}getShadowDom(e){return e&&this.targetBlock().isShadow()?ut(this.targetBlock()):this.shadowDom}setShadowState(e){this.setShadowStateInternal({shadowState:e})}getShadowState(e){return e&&this.targetBlock()&&this.targetBlock().isShadow()?Rt(this.targetBlock()):this.shadowState}neighbours(e){return[]}getParentInput(){let e=null;const t=this.sourceBlock_.inputList;for(let n=0;n0&&void 0!==arguments[0]?arguments[0]:{};this.shadowDom=e,this.shadowState=t,(e=this.targetBlock())?e.isShadow()?(e.dispose(!1),this.getSourceBlock().isDeadOrDying()||(this.respawnShadow_(),this.targetBlock()&&this.targetBlock().isShadow()&&this.serializeShadow(this.targetBlock()))):(e=this.createShadowBlock(!1),this.serializeShadow(e),e&&e.dispose(!1)):(this.respawnShadow_(),this.targetBlock()&&this.targetBlock().isShadow()&&this.serializeShadow(this.targetBlock()))}createShadowBlock(e){var t=this.getSourceBlock();const n=this.getShadowState(),o=this.getShadowDom();if(t.isDeadOrDying()||!n&&!o)return null;if(n)return Ht(n,t.workspace,{parentConnection:e?this:void 0,isShadow:!0,recordUndo:!1});if(o){if(t=ys.domToBlock$$module$build$src$core$xml(o,t.workspace),e)if(this.type===nc.INPUT_VALUE){if(!t.outputConnection)throw Error("Shadow block is missing an output connection");if(!this.connect(t.outputConnection))throw Error("Could not connect shadow block to connection")}else{if(this.type!==nc.NEXT_STATEMENT)throw Error("Cannot connect a shadow block to a previous/output connection");if(!t.previousConnection)throw Error("Shadow block is missing previous connection");if(!this.connect(t.previousConnection))throw Error("Could not connect shadow block to connection")}return t}return null}serializeShadow(e){e&&(this.shadowDom=ut(e),this.shadowState=Rt(e))}static getConnectionForOrphanedConnection(e,t){if(t.type===nc.OUTPUT_VALUE)return nn(e,t.getSourceBlock());e=e.lastConnectionInStack(!0);const n=t.getConnectionChecker();return e&&n.canConnect(t,e,!1)?e:null}};rc.CAN_CONNECT=0,rc.REASON_SELF_CONNECTION=1,rc.REASON_WRONG_TYPE=2,rc.REASON_TARGET_NULL=3,rc.REASON_CHECKS_FAILED=4,rc.REASON_DIFFERENT_WORKSPACES=5,rc.REASON_SHADOW_PARENT=6,rc.REASON_DRAG_CHECKS_FAILED=7,rc.REASON_PREVIOUS_AND_OUTPUT=8;var ic="_TEMP_COLLAPSED_INPUT",sc="_TEMP_COLLAPSED_FIELD",ac={};ac.COLLAPSED_FIELD_NAME=sc,ac.COLLAPSED_INPUT_NAME=ic;var lc=class extends Error{constructor(e){super("Tried to append an icon of type ".concat(e.getType()," when an icon of that type already exists on the block. Use getIcon to access the existing icon.")),this.icon=e}},cc={};cc.DuplicateIconType=lc;var uc={};uc.clamp=sn,uc.toDegrees=rn,uc.toRadians=on;var hc,dc,pc,fc=16,gc=1,mc=12,bc=16,_c=.25,Tc=null,vc=null,yc="",Ec="",Ic=null,Sc=null,wc=null,Cc={getBoundsInfo:function(){const e=Ke(Ic),t=je(Ic);return{left:e.x,right:e.x+t.width,top:e.y,bottom:e.y+t.height,width:t.width,height:t.height}},getPositionMetrics:function(e,t,n,o){const r=Cc.getBoundsInfo(),i=je(hc);return t+i.heightr.top?vn(n,o,r,i):t+i.heightdocument.documentElement.clientTop?vn(n,o,r,i):yn(e,r,i)}},kc={};kc.ANIMATION_TIME=_c,kc.ARROW_HORIZONTAL_PADDING=mc,kc.ARROW_SIZE=fc,kc.BORDER_SIZE=gc,kc.PADDING_Y=bc,kc.TEST_ONLY=Cc,kc.clearContent=hn,kc.createDom=an,kc.getContentDiv=un,kc.getOwner=cn,kc.getPositionX=En,kc.hide=wn,kc.hideIfOwner=Sn,kc.hideWithoutAnimation=Cn,kc.isVisible=In,kc.repositionForWindowResize=$n,kc.setBoundsElement=ln,kc.setColour=dn,kc.show=_n,kc.showPositionedByBlock=pn,kc.showPositionedByField=fn;var $c=class{constructor(e){this.workspace=e,this.cursorSvg_=this.cursor_=null,this.markers=new Map,this.markerSvg_=null}registerMarker(e,t){this.markers.has(e)&&this.unregisterMarker(e),t.setDrawer(this.workspace.getRenderer().makeMarkerDrawer(this.workspace,t)),this.setMarkerSvg(t.getDrawer().createDom()),this.markers.set(e,t)}unregisterMarker(e){const t=this.markers.get(e);if(!t)throw Error("Marker with ID "+e+" does not exist. Can only unregister markers that exist.");t.dispose(),this.markers.delete(e)}getCursor(){return this.cursor_}getMarker(e){return this.markers.get(e)||null}setCursor(e){this.cursor_&&this.cursor_.getDrawer()&&this.cursor_.getDrawer().dispose(),(this.cursor_=e)&&(e=this.workspace.getRenderer().makeMarkerDrawer(this.workspace,this.cursor_),this.cursor_.setDrawer(e),this.setCursorSvg(this.cursor_.getDrawer().createDom()))}setCursorSvg(e){e?(this.workspace.getBlockCanvas().appendChild(e),this.cursorSvg_=e):this.cursorSvg_=null}setMarkerSvg(e){e?this.workspace.getBlockCanvas()&&(this.cursorSvg_?this.workspace.getBlockCanvas().insertBefore(e,this.cursorSvg_):this.workspace.getBlockCanvas().appendChild(e)):this.markerSvg_=null}updateMarkers(){this.workspace.keyboardAccessibilityMode&&this.cursorSvg_&&this.workspace.getCursor().draw()}dispose(){const e=Object.keys(this.markers);for(let t,n=0;t=e[n];n++)this.unregisterMarker(t);this.markers.clear(),this.cursor_&&(this.cursor_.dispose(),this.cursor_=null)}};$c.LOCAL_MARKER="local_marker_1";var Ac={};Ac.commonWordPrefix=Rn,Ac.commonWordSuffix=xn,Ac.isNumber=ys.isNumber$$module$build$src$core$utils$string,Ac.shortestStringLength=On,Ac.startsWith=An,Ac.wrap=ys.wrap$$module$build$src$core$utils$string;var Oc=void 0,Rc=!1,xc=!1,Lc=50,Nc=0,Mc=0,Dc=0,Pc=0,Bc=null,Fc=null,Uc=0,Hc=10,Gc=10,Vc=750,Wc=5,jc=null,zc={};zc.HOVER_MS=Vc,zc.LIMIT=Lc,zc.MARGINS=Wc,zc.OFFSET_X=Uc,zc.OFFSET_Y=Hc,zc.RADIUS_OK=Gc,zc.bindMouseEvents=Wn,zc.block=qn,zc.createDom=Vn,zc.dispose=Kn,zc.getCustomTooltip=Bn,zc.getDiv=Un,zc.getTooltipOfObject=Hn,zc.hide=Jn,zc.isVisible=Fn,zc.setCustomTooltip=Pn,zc.unbindMouseEvents=jn,zc.unblock=Zn;var Xc=.45,Yc=.65,Kc={aqua:"#00ffff",black:"#000000",blue:"#0000ff",fuchsia:"#ff00ff",gray:"#808080",green:"#008000",lime:"#00ff00",maroon:"#800000",navy:"#000080",olive:"#808000",purple:"#800080",red:"#ff0000",silver:"#c0c0c0",teal:"#008080",white:"#ffffff",yellow:"#ffff00"},Jc={};Jc.blend=ho,Jc.getHsvSaturation=oo,Jc.getHsvValue=io,Jc.hexToRgb=co,Jc.hsvToHex=uo,Jc.hueToHex=po,Jc.names=Kc,Jc.parse=ao,Jc.rgbToHex=lo,Jc.setHsvSaturation=ro,Jc.setHsvValue=so;var qc={};qc.checkMessageReferences=bo,qc.parseBlockColour=_o,qc.replaceMessageReferences=mo,qc.tokenizeInterpolation=go;var Zc,Qc=null,eu=null,tu="",nu="",ou={};ou.createDom=yo,ou.getDiv=To,ou.hide=Io,ou.hideIfOwner=wo,ou.isVisible=So,ou.positionWithAnchor=ko,ou.repositionForWindowResize=Ro,ou.show=Eo,ou.testOnly_setDiv=vo;var ru=class{constructor(e,t,n){this.DEFAULT_VALUE=null,this.name=void 0,this.constants_=this.mouseDownWrapper_=this.textContent_=this.textElement_=this.borderRect_=this.fieldGroup_=this.markerSvg_=this.cursorSvg_=this.tooltip_=this.validator_=null,this.disposed=!1,this.maxDisplayLength=50,this.sourceBlock_=null,this.enabled_=this.visible_=this.isDirty_=!0,this.suffixField=this.prefixField=this.clickTarget_=null,this.EDITABLE=!0,this.SERIALIZABLE=!1,this.CURSOR="",this.value_="DEFAULT_VALUE"in new.target.prototype?new.target.prototype.DEFAULT_VALUE:this.DEFAULT_VALUE,this.size_=new Da(0,0),e!==ru.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){e.tooltip&&this.setTooltip(mo(e.tooltip))}setSourceBlock(e){if(this.sourceBlock_)throw Error("Field already bound to a block");this.sourceBlock_=e}getConstants(){return!this.constants_&&this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying()&&this.sourceBlock_.workspace.rendered&&(this.constants_=this.sourceBlock_.workspace.getRenderer().getConstants()),this.constants_}getSourceBlock(){return this.sourceBlock_}init(){this.fieldGroup_||(this.fieldGroup_=j(Ll.G,{}),this.isVisible()||(this.fieldGroup_.style.display="none"),this.sourceBlock_.getSvgRoot().appendChild(this.fieldGroup_),this.initView(),this.updateEditable(),this.setTooltip(this.tooltip_),this.bindEvents_(),this.initModel())}initView(){this.createBorderRect_(),this.createTextElement_()}initModel(){}createBorderRect_(){this.borderRect_=j(Ll.RECT,{rx:this.getConstants().FIELD_BORDER_RECT_RADIUS,ry:this.getConstants().FIELD_BORDER_RECT_RADIUS,x:0,y:0,height:this.size_.height,width:this.size_.width,class:"blocklyFieldRect"},this.fieldGroup_)}createTextElement_(){this.textElement_=j(Ll.TEXT,{class:"blocklyText"},this.fieldGroup_),this.getConstants().FIELD_TEXT_BASELINE_CENTER&&this.textElement_.setAttribute("dominant-baseline","central"),this.textContent_=document.createTextNode(""),this.textElement_.appendChild(this.textContent_)}bindEvents_(){const e=this.getClickTarget_();if(!e)throw Error("A click target has not been set.");Wn(e),this.mouseDownWrapper_=De(e,"pointerdown",this,this.onMouseDown_)}fromXml(e){this.setValue(e.textContent)}toXml(e){return e.textContent=this.getValue(),e}saveState(e){return null!==(e=this.saveLegacyState(ru))?e:this.getValue()}loadState(e){this.loadLegacyState(ru,e)||this.setValue(e)}saveLegacyState(e){return e.prototype.saveState===this.saveState&&e.prototype.toXml!==this.toXml?((e=ys.createElement$$module$build$src$core$utils$xml("field")).setAttribute("name",this.name||""),G(this.toXml(e)).replace(' xmlns="https://developers.google.com/blockly/xml"',"")):null}loadLegacyState(e,t){return e.prototype.loadState===this.loadState&&e.prototype.fromXml!==this.fromXml&&(this.fromXml(ys.textToDom$$module$build$src$core$utils$xml(t)),!0)}dispose(){let e;Sn(this),wo(this),null!=(e=this.getSourceBlock())&&e.isDeadOrDying()||J(this.fieldGroup_),this.disposed=!0}updateEditable(){const e=this.fieldGroup_,t=this.getSourceBlock();this.EDITABLE&&e&&t&&(this.enabled_&&t.isEditable()?(z(e,"blocklyEditableText"),Y(e,"blocklyNonEditableText"),e.style.cursor=this.CURSOR):(z(e,"blocklyNonEditableText"),Y(e,"blocklyEditableText"),e.style.cursor=""))}setEnabled(e){this.enabled_=e,this.updateEditable()}isEnabled(){return this.enabled_}isClickable(){return this.enabled_&&!!this.sourceBlock_&&this.sourceBlock_.isEditable()&&this.showEditor_!==ru.prototype.showEditor_}isCurrentlyEditable(){return this.enabled_&&this.EDITABLE&&!!this.sourceBlock_&&this.sourceBlock_.isEditable()}isSerializable(){let e=!1;return this.name&&(this.SERIALIZABLE?e=!0:this.EDITABLE&&(console.warn("Detected an editable field that was not serializable. Please define SERIALIZABLE property as true on all editable custom fields. Proceeding with serialization."),e=!0)),e}isVisible(){return this.visible_}setVisible(e){if(this.visible_!==e){this.visible_=e;var t=this.fieldGroup_;t&&(t.style.display=e?"block":"none")}}setValidator(e){this.validator_=e}getValidator(){return this.validator_}getSvgRoot(){return this.fieldGroup_}getBorderRect(){if(!this.borderRect_)throw Error("The border rectangle is ".concat(this.borderRect_,"."));return this.borderRect_}getTextElement(){if(!this.textElement_)throw Error("The text element is ".concat(this.textElement_,"."));return this.textElement_}getTextContent(){if(!this.textContent_)throw Error("The text content is ".concat(this.textContent_,"."));return this.textContent_}applyColour(){}render_(){this.textContent_&&(this.textContent_.nodeValue=this.getDisplayText_()),this.updateSize_()}showEditor(e){this.isClickable()&&this.showEditor_(e)}showEditor_(e){}repositionForWindowResize(){return!1}updateSize_(e){const t=this.getConstants();let n=2*(e=void 0!==e?e:this.borderRect_?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0),o=t.FIELD_TEXT_HEIGHT,r=0;this.textElement_&&(r=oe(this.textElement_,t.FIELD_TEXT_FONTSIZE,t.FIELD_TEXT_FONTWEIGHT,t.FIELD_TEXT_FONTFAMILY),n+=r),this.borderRect_&&(o=Math.max(o,t.FIELD_BORDER_RECT_HEIGHT)),this.size_.height=o,this.size_.width=n,this.positionTextElement_(e,r),this.positionBorderRect_()}positionTextElement_(e,t){if(this.textElement_){var n,o=this.getConstants(),r=this.size_.height/2;this.textElement_.setAttribute("x",String(null!=(n=this.getSourceBlock())&&n.RTL?this.size_.width-t-e:e)),this.textElement_.setAttribute("y",String(o.FIELD_TEXT_BASELINE_CENTER?r:r-o.FIELD_TEXT_HEIGHT/2+o.FIELD_TEXT_BASELINE))}}positionBorderRect_(){this.borderRect_&&(this.borderRect_.setAttribute("width",String(this.size_.width)),this.borderRect_.setAttribute("height",String(this.size_.height)),this.borderRect_.setAttribute("rx",String(this.getConstants().FIELD_BORDER_RECT_RADIUS)),this.borderRect_.setAttribute("ry",String(this.getConstants().FIELD_BORDER_RECT_RADIUS)))}getSize(){return this.isVisible()?(this.isDirty_?(this.render_(),this.isDirty_=!1):this.visible_&&0===this.size_.width&&(this.render_(),0!==this.size_.width&&console.warn("Deprecated use of setting size_.width to 0 to rerender a field. Set field.isDirty_ to true instead.")),this.size_):new Da(0,0)}getScaledBBox(){let e;var t=this.getSourceBlock();if(!t)throw new iu;if(this.borderRect_){var n=this.borderRect_.getBoundingClientRect();e=Ke(this.borderRect_),t=n.width,n=n.height}else{n=this.sourceBlock_.getHeightWidth();const o=t.workspace.scale;e=this.getAbsoluteXY_(),t=(n.width+1)*o,n=(n.height+1)*o,Tl?(e.x+=1.5*o,e.y+=1.5*o):(e.x-=.5*o,e.y-=.5*o)}return new xl(e.y,e.y+n,e.x,e.x+t)}getDisplayText_(){let e=this.getText();return e?(e.length>this.maxDisplayLength&&(e=e.substring(0,this.maxDisplayLength-2)+"\u2026"),e=e.replace(/\s/g,ru.NBSP),this.sourceBlock_&&this.sourceBlock_.RTL&&(e+="\u200f"),e):ru.NBSP}getText(){const e=this.getText_();return String(null!==e?e:this.getValue())}getText_(){return null}markDirty(){this.isDirty_=!0,this.constants_=null}forceRerender(){this.isDirty_=!0,this.sourceBlock_&&this.sourceBlock_.rendered&&(this.sourceBlock_.queueRender(),this.sourceBlock_.bumpNeighbours())}setValue(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(null!==e){var n,o=this.doClassValidation_(e);(e=this.processValidation_(e,o))instanceof Error||(o=null==(n=this.getValidator())?void 0:n.call(this,e),(n=this.processValidation_(e,o))instanceof Error||(e=this.sourceBlock_)&&e.disposed||((o=this.getValue())===n?this.doValueUpdate_(n):(this.doValueUpdate_(n),t&&e&&N()&&A(new(B(ys.CHANGE$$module$build$src$core$events$utils))(e,"field",this.name||null,o,n)),this.isDirty_&&this.forceRerender())))}}processValidation_(e,t){return null===t?(this.doValueInvalid_(e),this.isDirty_&&this.forceRerender(),Error()):void 0===t?e:t}getValue(){return this.value_}doClassValidation_(e){return null==e?null:e}doValueUpdate_(e){this.value_=e,this.isDirty_=!0}doValueInvalid_(e){}onMouseDown_(e){this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying()&&(e=this.sourceBlock_.workspace.getGesture(e))&&e.setStartField(this)}setTooltip(e){e||""===e||(e=this.sourceBlock_);const t=this.getClickTarget_();t?t.tooltip=e:this.tooltip_=e}getTooltip(){const e=this.getClickTarget_();return Hn(e||{tooltip:this.tooltip_})}getClickTarget_(){return this.clickTarget_||this.getSvgRoot()}getAbsoluteXY_(){return Ke(this.getClickTarget_())}referencesVariables(){return!1}refreshVariableName(){}getParentInput(){let e=null;const t=this.getSourceBlock();if(!t)throw new iu;const n=t.inputList;for(let o=0;oe?this.menuItems.length:e,-1)}highlightFirst(){this.highlightHelper(-1,1)}highlightLast(){this.highlightHelper(this.menuItems.length,-1)}highlightHelper(e,t){let n;for(e+=t;n=this.menuItems[e];){if(n.isEnabled()){this.setHighlighted(n);break}e+=t}}handleMouseOver(e){(e=this.getMenuItem(e.target))&&(e.isEnabled()?this.highlightedItem!==e&&this.setHighlighted(e):this.setHighlighted(null))}handleClick(e){const t=this.openingCoords;if(this.openingCoords=null,t&&"number"==typeof e.clientX){const n=new qa(e.clientX,e.clientY);if(1>qa.distance(t,n))return}(e=this.getMenuItem(e.target))&&e.performAction()}handleMouseEnter(e){this.focus()}handleMouseLeave(e){this.getElement()&&(this.blur(),this.setHighlighted(null))}handleKeyEvent(e){if(this.menuItems.length&&!(e.shiftKey||e.ctrlKey||e.metaKey||e.altKey)){var t=this.highlightedItem;switch(e.key){case"Enter":case" ":t&&t.performAction();break;case"ArrowUp":this.highlightPrevious();break;case"ArrowDown":this.highlightNext();break;case"PageUp":case"Home":this.highlightFirst();break;case"PageDown":case"End":this.highlightLast();break;default:return}e.preventDefault(),e.stopPropagation()}}getSize(){const e=this.getElement(),t=je(e);return t.height=e.scrollHeight,t}},gu=class{constructor(e,t){this.content=e,this.opt_value=t,this.enabled=!0,this.element=null,this.rightToLeft=!1,this.roleName=null,this.highlight=this.checked=this.checkable=!1,this.actionHandler=null}createDom(){const e=document.createElement("div");e.id=w(),this.element=e,e.className="blocklyMenuItem goog-menuitem "+(this.enabled?"":"blocklyMenuItemDisabled goog-menuitem-disabled ")+(this.checked?"blocklyMenuItemSelected goog-option-selected ":"")+(this.highlight?"blocklyMenuItemHighlight goog-menuitem-highlight ":"")+(this.rightToLeft?"blocklyMenuItemRtl goog-menuitem-rtl ":"");const t=document.createElement("div");if(t.className="blocklyMenuItemContent goog-menuitem-content",this.checkable){var n=document.createElement("div");n.className="blocklyMenuItemCheckbox goog-menuitem-checkbox",t.appendChild(n)}return n=this.content,"string"==typeof this.content&&(n=document.createTextNode(this.content)),t.appendChild(n),e.appendChild(t),this.roleName&&Mo(e,this.roleName),Do(e,uu.SELECTED,this.checkable&&this.checked||!1),Do(e,uu.DISABLED,!this.enabled),e}dispose(){this.element=null}getElement(){return this.element}getId(){return this.element.id}getValue(){let e;return null!=(e=this.opt_value)?e:null}setRightToLeft(e){this.rightToLeft=e}setRole(e){this.roleName=e}setCheckable(e){this.checkable=e}setChecked(e){this.checked=e}setHighlighted(e){this.highlight=e;const t=this.getElement();t&&this.isEnabled()&&(e?(z(t,"blocklyMenuItemHighlight"),z(t,"goog-menuitem-highlight")):(Y(t,"blocklyMenuItemHighlight"),Y(t,"goog-menuitem-highlight")))}isEnabled(){return this.enabled}setEnabled(e){this.enabled=e}performAction(){this.isEnabled()&&this.actionHandler&&this.actionHandler(this)}onAction(e,t){this.actionHandler=e.bind(t)}},mu=class extends ru{constructor(e,t,n){super(ru.SKIP_SETUP),this.svgArrow=this.arrow=this.imageElement=this.menu_=this.selectedMenuItem=null,this.SERIALIZABLE=!0,this.CURSOR="default",this.clickTarget_=this.suffixField=this.prefixField=this.generatedOptions=null,e!==ru.SKIP_SETUP&&(Array.isArray(e)?(Fo(e),e=Po(e),this.menuGenerator_=e.options,this.prefixField=e.prefix||null,this.suffixField=e.suffix||null):this.menuGenerator_=e,this.selectedOption=this.getOptions(!1)[0],n&&this.configure_(n),this.setValue(this.selectedOption[1]),t&&this.setValidator(t))}fromXml(e){this.isOptionListDynamic()&&this.getOptions(!1),this.setValue(e.textContent)}loadState(e){this.loadLegacyState(mu,e)||(this.isOptionListDynamic()&&this.getOptions(!1),this.setValue(e))}initView(){this.shouldAddBorderRect_()?this.createBorderRect_():this.clickTarget_=this.sourceBlock_.getSvgRoot(),this.createTextElement_(),this.imageElement=j(Ll.IMAGE,{},this.fieldGroup_),this.getConstants().FIELD_DROPDOWN_SVG_ARROW?this.createSVGArrow_():this.createTextArrow_(),this.borderRect_&&z(this.borderRect_,"blocklyDropdownRect")}shouldAddBorderRect_(){let e;return!this.getConstants().FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW||this.getConstants().FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW&&!(null!=(e=this.getSourceBlock())&&e.isShadow())}createTextArrow_(){let e,t;this.arrow=j(Ll.TSPAN,{},this.textElement_),this.arrow.appendChild(document.createTextNode(null!=(e=this.getSourceBlock())&&e.RTL?mu.ARROW_CHAR+" ":" "+mu.ARROW_CHAR)),null!=(t=this.getSourceBlock())&&t.RTL?this.getTextElement().insertBefore(this.arrow,this.textContent_):this.getTextElement().appendChild(this.arrow)}createSVGArrow_(){this.svgArrow=j(Ll.IMAGE,{height:this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE+"px",width:this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE+"px"},this.fieldGroup_),this.svgArrow.setAttributeNS(Aa,"xlink:href",this.getConstants().FIELD_DROPDOWN_SVG_ARROW_DATAURI)}showEditor_(e){var t=this.getSourceBlock();if(!t)throw new iu;this.dropdownCreate(),this.menu_.openingCoords=e&&"number"==typeof e.clientX?new qa(e.clientX,e.clientY):null,hn(),e=this.menu_.render(un()),z(e,"blocklyDropdownMenu"),this.getConstants().FIELD_DROPDOWN_COLOURED_DIV&&(e=t.isShadow()?t.getParent().getColour():t.getColour(),t=t.isShadow()?t.getParent().style.colourTertiary:this.sourceBlock_.style.colourTertiary,dn(e,t)),fn(this,this.dropdownDispose_.bind(this)),this.menu_.focus(),this.selectedMenuItem&&(this.menu_.setHighlighted(this.selectedMenuItem),Ze(this.selectedMenuItem.getElement(),un(),!0)),this.applyColour()}dropdownCreate(){const e=this.getSourceBlock();if(!e)throw new iu;const t=new fu;t.setRole(cu.LISTBOX),this.menu_=t;const n=this.getOptions(!1);this.selectedMenuItem=null;for(let r=0;rt[1]===e))?e:(this.sourceBlock_&&console.warn("Cannot set the dropdown's value to an unavailable option. Block type: "+this.sourceBlock_.type+", Field name: "+this.name+", Value: "+e),null)}doValueUpdate_(e){super.doValueUpdate_(e),e=this.getOptions(!0);for(let t,n=0;t=e[n];n++)t[1]===this.value_&&(this.selectedOption=t)}applyColour(){const e=this.sourceBlock_.style;this.borderRect_&&(this.borderRect_.setAttribute("stroke",e.colourTertiary),this.menu_?this.borderRect_.setAttribute("fill",e.colourTertiary):this.borderRect_.setAttribute("fill","transparent")),this.sourceBlock_&&this.arrow&&(this.sourceBlock_.isShadow()?this.arrow.style.fill=e.colourSecondary:this.arrow.style.fill=e.colourPrimary)}render_(){this.getTextContent().nodeValue="",this.imageElement.style.display="none";const e=this.selectedOption&&this.selectedOption[0];e&&"object"==typeof e?this.renderSelectedImage(e):this.renderSelectedText(),this.positionBorderRect_()}renderSelectedImage(e){const t=this.getSourceBlock();if(!t)throw new iu;this.imageElement.style.display="",this.imageElement.setAttributeNS(Aa,"xlink:href",e.src),this.imageElement.setAttribute("height",String(e.height)),this.imageElement.setAttribute("width",String(e.width));const n=Number(e.height);e=Number(e.width);var o=!!this.borderRect_;const r=Math.max(o?this.getConstants().FIELD_DROPDOWN_BORDER_RECT_HEIGHT:0,n+bu);let i;o=o?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0,i=this.svgArrow?this.positionSVGArrow(e+o,r/2-this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE/2):oe(this.arrow,this.getConstants().FIELD_TEXT_FONTSIZE,this.getConstants().FIELD_TEXT_FONTWEIGHT,this.getConstants().FIELD_TEXT_FONTFAMILY),this.size_.width=e+i+2*o,this.size_.height=r;let s=0;t.RTL?this.imageElement.setAttribute("x","".concat(o+i)):(s=e+i,this.getTextElement().setAttribute("text-anchor","end"),this.imageElement.setAttribute("x","".concat(o))),this.imageElement.setAttribute("y",String(r/2-n/2)),this.positionTextElement_(s+o,e+i)}renderSelectedText(){this.getTextContent().nodeValue=this.getDisplayText_();var e=this.getTextElement();z(e,"blocklyDropdownText"),e.setAttribute("text-anchor","start");var t=!!this.borderRect_;e=Math.max(t?this.getConstants().FIELD_DROPDOWN_BORDER_RECT_HEIGHT:0,this.getConstants().FIELD_TEXT_HEIGHT);const n=oe(this.getTextElement(),this.getConstants().FIELD_TEXT_FONTSIZE,this.getConstants().FIELD_TEXT_FONTWEIGHT,this.getConstants().FIELD_TEXT_FONTFAMILY);t=t?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0;let o=0;this.svgArrow&&(o=this.positionSVGArrow(n+t,e/2-this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE/2)),this.size_.width=n+o+2*t,this.size_.height=e,this.positionTextElement_(t,n)}positionSVGArrow(e,t){if(!this.svgArrow)return 0;const n=this.getSourceBlock();if(!n)throw new iu;const o=this.borderRect_?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0,r=this.getConstants().FIELD_DROPDOWN_SVG_ARROW_PADDING,i=this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE;return this.svgArrow.setAttribute("transform","translate("+(n.RTL?o:e+r)+","+t+")"),i+r}getText_(){if(!this.selectedOption)return null;const e=this.selectedOption[0];return"object"==typeof e?e.alt:e}static fromJson(e){if(!e.options)throw Error("options are required for the dropdown field. The options property must be assigned an array of [humanReadableValue, languageNeutralValue] tuples.");return new this(e.options,void 0,e)}};mu.CHECKMARK_OVERHANG=25,mu.MAX_MENU_HEIGHT_VH=.45,mu.ARROW_CHAR="\u25be";var bu=10;xo("field_dropdown",mu);var _u=class{constructor(e){this.sourceBlock=e,this.offsetInBlock=new qa(0,0),this.workspaceLocation=new qa(0,0),this.svgRoot=null}getType(){throw Error("Icons must implement getType")}initView(e){if(!this.svgRoot){var t=this.sourceBlock;this.svgRoot=j(Ll.G,{class:"blocklyIconGroup"}),t.getSvgRoot().appendChild(this.svgRoot),this.updateSvgRootOffset(),De(this.svgRoot,"pointerdown",this,e)}}dispose(){J(this.svgRoot)}getWeight(){return-1}getSize(){return new Da(0,0)}applyColour(){}updateEditable(){}updateCollapsed(){this.svgRoot&&(this.sourceBlock.isCollapsed()?this.svgRoot.style.display="none":this.svgRoot.style.display="block",Qt(this)&&this.setBubbleVisible(!1))}hideForInsertionMarker(){this.svgRoot&&(this.svgRoot.style.display="none")}isShownWhenCollapsed(){return!1}setOffsetInBlock(e){this.offsetInBlock=e,this.updateSvgRootOffset()}updateSvgRootOffset(){let e;null==(e=this.svgRoot)||e.setAttribute("transform","translate(".concat(this.offsetInBlock.x,", ").concat(this.offsetInBlock.y,")"))}onLocationChange(e){this.workspaceLocation=qa.sum(e,this.offsetInBlock)}onClick(){}setVisible(e){W("setVisible","v10","v11","setBubbleVisible"),Qt(this)&&this.setBubbleVisible(e)}},Tu=class{constructor(e,t,n,o,r){this.workspace=e,this.horizontal=t,this.oldHostMetrics=null,this.ratio=1,this.origin=new qa(0,0),this.startDragHandle=this.handlePosition=this.handleLength=this.scrollbarLength=this.startDragMouse=0,this.containerVisible=this.isHandleVisible=!0,this.position=new qa(0,0),this.onMouseMoveWrapper_=this.onMouseUpWrapper_=null,this.pair=n||!1,this.margin=void 0!==r?r:Tu.DEFAULT_SCROLLBAR_MARGIN,e="blocklyScrollbar"+(this.horizontal?"Horizontal":"Vertical"),o&&(e+=" "+o),this.outerSvg=j(Ll.SVG,{class:e}),o=j(Ll.G,{},this.outerSvg),this.svgBackground=j(Ll.RECT,{class:"blocklyScrollbarBackground"},o),e=Math.floor((Tu.scrollbarThickness-5)/2),this.svgHandle=j(Ll.RECT,{class:"blocklyScrollbarHandle",rx:e,ry:e},o),this.workspace.getThemeManager().subscribe(this.svgHandle,"scrollbarColour","fill"),this.workspace.getThemeManager().subscribe(this.svgHandle,"scrollbarOpacity","fill-opacity"),q(this.outerSvg,this.workspace.getParentSvg()),this.setInitialThickness(),t?(this.lengthAttribute_="width",this.positionAttribute_="x"):(this.lengthAttribute_="height",this.positionAttribute_="y"),this.onMouseDownBarWrapper_=De(this.svgBackground,"pointerdown",this,this.onMouseDownBar),this.onMouseDownHandleWrapper_=De(this.svgHandle,"pointerdown",this,this.onMouseDownHandle)}setInitialThickness(){const e=Tu.scrollbarThickness;this.horizontal?(this.svgBackground.setAttribute("height",String(e)),this.outerSvg.setAttribute("height",String(e)),this.svgHandle.setAttribute("height",String(e-5)),this.svgHandle.setAttribute("y","2.5")):(this.svgBackground.setAttribute("width",String(e)),this.outerSvg.setAttribute("width",String(e)),this.svgHandle.setAttribute("width",String(e-5)),this.svgHandle.setAttribute("x","2.5"))}dispose(){this.cleanUp(),Be(this.onMouseDownBarWrapper_),Be(this.onMouseDownHandleWrapper_),J(this.outerSvg),this.workspace.getThemeManager().unsubscribe(this.svgHandle)}constrainHandleLength(e){return 0>=e||isNaN(e)?0:Math.min(e,this.scrollbarLength)}setHandleLength(e){this.handleLength=e,this.svgHandle.setAttribute(this.lengthAttribute_,String(this.handleLength))}constrainHandlePosition(e){return 0>=e||isNaN(e)?0:Math.min(e,this.scrollbarLength-this.handleLength)}setHandlePosition(e){this.handlePosition=e,this.svgHandle.setAttribute(this.positionAttribute_,String(this.handlePosition))}setScrollbarLength(e){this.scrollbarLength=e,this.outerSvg.setAttribute(this.lengthAttribute_,String(this.scrollbarLength)),this.svgBackground.setAttribute(this.lengthAttribute_,String(this.scrollbarLength))}setPosition(e,t){this.position.x=e,this.position.y=t,Q(this.outerSvg,"translate("+(this.position.x+this.origin.x)+"px,"+(this.position.y+this.origin.y)+"px)")}resize(e){(e||(e=this.workspace.getMetrics()))&&(this.oldHostMetrics&&Tu.metricsAreEquivalent(e,this.oldHostMetrics)||(this.horizontal?this.resizeHorizontal(e):this.resizeVertical(e),this.oldHostMetrics=e,this.updateMetrics()))}requiresViewResize(e){return!this.oldHostMetrics||this.oldHostMetrics.viewWidth!==e.viewWidth||this.oldHostMetrics.viewHeight!==e.viewHeight||this.oldHostMetrics.absoluteLeft!==e.absoluteLeft||this.oldHostMetrics.absoluteTop!==e.absoluteTop}resizeHorizontal(e){this.requiresViewResize(e)?this.resizeViewHorizontal(e):this.resizeContentHorizontal(e)}resizeViewHorizontal(e){var t=e.viewWidth-2*this.margin;this.pair&&(t-=Tu.scrollbarThickness),this.setScrollbarLength(Math.max(0,t)),t=e.absoluteLeft+this.margin,this.pair&&this.workspace.RTL&&(t+=Tu.scrollbarThickness),this.setPosition(t,e.absoluteTop+e.viewHeight-Tu.scrollbarThickness-this.margin),this.resizeContentHorizontal(e)}resizeContentHorizontal(e){if(e.viewWidth>=e.scrollWidth)this.setHandleLength(this.scrollbarLength),this.setHandlePosition(0),this.pair||this.setVisible(!1);else{this.pair||this.setVisible(!0);var t=this.scrollbarLength*e.viewWidth/e.scrollWidth;t=this.constrainHandleLength(t),this.setHandleLength(t),t=e.scrollWidth-e.viewWidth;var n=this.scrollbarLength-this.handleLength;e=(e.viewLeft-e.scrollLeft)/t*n,e=this.constrainHandlePosition(e),this.setHandlePosition(e),this.ratio=n/t}}resizeVertical(e){this.requiresViewResize(e)?this.resizeViewVertical(e):this.resizeContentVertical(e)}resizeViewVertical(e){let t=e.viewHeight-2*this.margin;this.pair&&(t-=Tu.scrollbarThickness),this.setScrollbarLength(Math.max(0,t)),this.setPosition(this.workspace.RTL?e.absoluteLeft+this.margin:e.absoluteLeft+e.viewWidth-Tu.scrollbarThickness-this.margin,e.absoluteTop+this.margin),this.resizeContentVertical(e)}resizeContentVertical(e){if(e.viewHeight>=e.scrollHeight)this.setHandleLength(this.scrollbarLength),this.setHandlePosition(0),this.pair||this.setVisible(!1);else{this.pair||this.setVisible(!0);var t=this.scrollbarLength*e.viewHeight/e.scrollHeight;t=this.constrainHandleLength(t),this.setHandleLength(t),t=e.scrollHeight-e.viewHeight;var n=this.scrollbarLength-this.handleLength;e=(e.viewTop-e.scrollTop)/t*n,e=this.constrainHandlePosition(e),this.setHandlePosition(e),this.ratio=n/t}}isVisible(){return this.isHandleVisible}setContainerVisible(e){const t=e!==this.containerVisible;this.containerVisible=e,t&&this.updateDisplay_()}setVisible(e){const t=e!==this.isVisible();if(this.pair)throw Error("Unable to toggle visibility of paired scrollbars.");this.isHandleVisible=e,t&&this.updateDisplay_()}updateDisplay_(){this.containerVisible&&this.isVisible()?this.outerSvg.setAttribute("display","block"):this.outerSvg.setAttribute("display","none")}onMouseDownBar(e){if(this.workspace.markFocused(),xe(),this.cleanUp(),Ue(e))e.stopPropagation();else{var t=He(e,this.workspace.getParentSvg(),this.workspace.getInverseScreenCTM());t=this.horizontal?t.x:t.y;var n=tt(this.svgHandle);n=this.horizontal?n.x:n.y;var o=this.handlePosition,r=.95*this.handleLength;t<=n?o-=r:t>=n+this.handleLength&&(o+=r),this.setHandlePosition(this.constrainHandlePosition(o)),this.updateMetrics(),e.stopPropagation(),e.preventDefault()}}onMouseDownHandle(e){this.workspace.markFocused(),this.cleanUp(),Ue(e)?e.stopPropagation():(this.startDragHandle=this.handlePosition,this.startDragMouse=this.horizontal?e.clientX:e.clientY,this.onMouseUpWrapper_=De(document,"pointerup",this,this.onMouseUpHandle),this.onMouseMoveWrapper_=De(document,"pointermove",this,this.onMouseMoveHandle),e.stopPropagation(),e.preventDefault())}onMouseMoveHandle(e){this.setHandlePosition(this.constrainHandlePosition(this.startDragHandle+((this.horizontal?e.clientX:e.clientY)-this.startDragMouse))),this.updateMetrics()}onMouseUpHandle(){xe(),this.cleanUp()}cleanUp(){this.workspace.hideChaff(!0),this.onMouseUpWrapper_&&(Be(this.onMouseUpWrapper_),this.onMouseUpWrapper_=null),this.onMouseMoveWrapper_&&(Be(this.onMouseMoveWrapper_),this.onMouseMoveWrapper_=null)}getRatio_(){let e=this.handlePosition/(this.scrollbarLength-this.handleLength);return isNaN(e)&&(e=0),e}updateMetrics(){const e=this.getRatio_();this.horizontal?this.workspace.setMetrics({x:e}):this.workspace.setMetrics({y:e})}set(e,t){this.setHandlePosition(this.constrainHandlePosition(e*this.ratio)),(t||void 0===t)&&this.updateMetrics()}setOrigin(e,t){this.origin=new qa(e,t)}static metricsAreEquivalent(e,t){return e.viewWidth===t.viewWidth&&e.viewHeight===t.viewHeight&&e.viewLeft===t.viewLeft&&e.viewTop===t.viewTop&&e.absoluteTop===t.absoluteTop&&e.absoluteLeft===t.absoluteLeft&&e.scrollWidth===t.scrollWidth&&e.scrollHeight===t.scrollHeight&&e.scrollLeft===t.scrollLeft&&e.scrollTop===t.scrollTop}};Tu.scrollbarThickness=dl?25:15,Tu.DEFAULT_SCROLLBAR_MARGIN=.5;var vu,yu=class{constructor(e,t,n){this.workspace=e,this.anchor=t,this.ownerRect=n,this.size=new Da(0,0),this.colour="#ffffff",this.disposed=!1,this.relativeLeft=this.relativeTop=0,this.svgRoot=j(Ll.G,{},e.getBubbleCanvas()),e=j(Ll.G,{filter:"url(#".concat(this.workspace.getRenderer().getConstants().embossFilterId,")")},this.svgRoot),this.tail=j(Ll.PATH,{},e),this.background=j(Ll.RECT,{class:"blocklyDraggable",x:0,y:0,rx:yu.BORDER_WIDTH,ry:yu.BORDER_WIDTH},e),this.contentContainer=j(Ll.G,{},this.svgRoot),De(this.background,"pointerdown",this,this.onMouseDown)}dispose(){J(this.svgRoot),this.disposed=!0}setAnchorLocation(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.anchor=e,t?this.positionByRect(this.ownerRect):this.positionRelativeToAnchor(),this.renderTail()}setPositionRelativeToAnchor(e,t){this.relativeLeft=e,this.relativeTop=t,this.positionRelativeToAnchor(),this.renderTail()}getSize(){return this.size}setSize(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];e.width=Math.max(e.width,yu.MIN_SIZE),e.height=Math.max(e.height,yu.MIN_SIZE),this.size=e,this.background.setAttribute("width","".concat(e.width)),this.background.setAttribute("height","".concat(e.height)),t?this.positionByRect(this.ownerRect):this.positionRelativeToAnchor(),this.renderTail()}getColour(){return this.colour}setColour(e){this.colour=e,this.tail.setAttribute("fill",e),this.background.setAttribute("fill",e)}onMouseDown(e){let t;null==(t=this.workspace.getGesture(e))||t.handleBubbleStart(e,this)}positionRelativeToAnchor(){let e=this.anchor.x;e=this.workspace.RTL?e-(this.relativeLeft+this.size.width):e+this.relativeLeft,this.moveTo(e,this.relativeTop+this.anchor.y)}moveTo(e,t){this.svgRoot.setAttribute("transform","translate(".concat(e,", ").concat(t,")"))}positionByRect(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:new xl(0,0,0,0);var t=this.workspace.getMetricsManager().getViewMetrics(!0),n=this.getOptimalRelativeLeft(t),o=this.getOptimalRelativeTop(t);const r={x:n,y:-this.size.height-this.workspace.getRenderer().getConstants().MIN_BLOCK_HEIGHT},i={x:-this.size.width-30,y:o};o={x:e.getWidth(),y:o};var s={x:n,y:e.getHeight()};n=e.getWidth()e.width)return t;if(e=this.getWorkspaceViewRect(e),this.workspace.RTL){var n=this.anchor.x-t;n-this.size.widthe.right&&(t=-(e.right-this.anchor.x))}else{const o=(n=t+this.anchor.x)+this.size.width;ne.right&&(t=e.right-this.anchor.x-this.size.width)}return t}getOptimalRelativeTop(e){let t=-this.size.height/4;if(this.size.height>e.height)return t;const n=this.anchor.y+t,o=n+this.size.height;return n<(e=this.getWorkspaceViewRect(e)).top?t=e.top-this.anchor.y:o>e.bottom&&(t=e.bottom-this.anchor.y-this.size.height),t}getWorkspaceViewRect(e){const t=e.top;let n=e.top+e.height,o=e.left;return e=e.left+e.width,n-=this.getScrollbarThickness(),this.workspace.RTL?o-=this.getScrollbarThickness():e-=this.getScrollbarThickness(),new xl(t,n,o,e)}getScrollbarThickness(){return Tu.scrollbarThickness/this.workspace.scale}renderTail(){const e=[];var t=this.size.width/2,n=this.size.height/2,o=-this.relativeLeft,r=-this.relativeTop;if(t===o&&n===r)e.push("M "+t+","+n);else{r-=n,o-=t,this.workspace.RTL&&(o*=-1);var i=Math.sqrt(r*r+o*o),s=Math.acos(o/i);0>r&&(s=2*Math.PI-s);var a=s+Math.PI/2;a>2*Math.PI&&(a-=2*Math.PI);var l=Math.sin(a);const c=Math.cos(a);let u=(this.size.width+this.size.height)/yu.TAIL_THICKNESS;u=Math.min(u,this.size.width,this.size.height)/4,o=t+(a=1-yu.ANCHOR_RADIUS/i)*o,r=n+a*r,a=t+u*c;const h=n+u*l;t-=u*c,n-=u*l,(l=s+(l=on(this.workspace.RTL?-yu.TAIL_ANGLE:yu.TAIL_ANGLE)))>2*Math.PI&&(l-=2*Math.PI),s=Math.sin(l)*i/yu.TAIL_BEND,i=Math.cos(l)*i/yu.TAIL_BEND,e.push("M"+a+","+h),e.push("C"+(a+i)+","+(h+s)+" "+o+","+r+" "+o+","+r),e.push("C"+o+","+r+" "+(t+i)+","+(n+s)+" "+t+","+n)}let c;e.push("z"),null==(c=this.tail)||c.setAttribute("d",e.join(" "))}bringToFront(){let e;const t=null==(e=this.svgRoot)?void 0:e.parentNode;return!(!this.svgRoot||(null==t?void 0:t.lastChild)===this.svgRoot||(null==t||t.appendChild(this.svgRoot),0))}getRelativeToSurfaceXY(){return new qa(this.workspace.RTL?-this.relativeLeft+this.anchor.x-this.size.width:this.anchor.x+this.relativeLeft,this.anchor.y+this.relativeTop)}getSvgRoot(){return this.svgRoot}moveDuringDrag(e){this.moveTo(e.x,e.y),this.relativeLeft=this.workspace.RTL?this.anchor.x-e.x-this.size.width:e.x-this.anchor.x,this.relativeTop=e.y-this.anchor.y,this.renderTail()}setDragging(e){}setDeleteStyle(e){}isDeletable(){return!1}showContextMenu(e){}};vu=yu,yu.BORDER_WIDTH=6,yu.DOUBLE_BORDER=2*vu.BORDER_WIDTH,yu.MIN_SIZE=vu.DOUBLE_BORDER,yu.TAIL_THICKNESS=1,yu.TAIL_ANGLE=20,yu.TAIL_BEND=4,yu.ANCHOR_RADIUS=8;var Eu={};Eu.deepMerge=Uo;var Iu,Su=class{constructor(t,n,o,r){this.name=t,this.startHats=!1,this.blockStyles=n||Object.create(null),this.categoryStyles=o||Object.create(null),this.componentStyles=r||Object.create(null),this.fontStyle=Object.create(null),e(As.THEME,t,this,!0)}getClassName(){return this.name+"-theme"}setBlockStyle(e,t){this.blockStyles[e]=t}setCategoryStyle(e,t){this.categoryStyles[e]=t}getComponentStyle(e){if(!(e=this.componentStyles[e]))return null;if("string"==typeof e){const t=this.getComponentStyle(e);if(t)return t}return"".concat(e)}setComponentStyle(e,t){this.componentStyles[e]=t}setFontStyle(e){this.fontStyle=e}setStartHats(e){this.startHats=e}static defineTheme(e,t){e=e.toLowerCase();const n=new Su(e);let o=t.base;if(o){if("string"==typeof o){let e;o=null!=(e=a(As.THEME,o))?e:void 0}o instanceof Su&&(Uo(n,o),n.name=e)}return Uo(n.blockStyles,t.blockStyles),Uo(n.categoryStyles,t.categoryStyles),Uo(n.componentStyles,t.componentStyles),Uo(n.fontStyle,t.fontStyle),null!==t.startHats&&(n.startHats=t.startHats),n}},wu=new Su("classic",{colour_blocks:{colourPrimary:"20"},list_blocks:{colourPrimary:"260"},logic_blocks:{colourPrimary:"210"},loop_blocks:{colourPrimary:"120"},math_blocks:{colourPrimary:"230"},procedure_blocks:{colourPrimary:"290"},text_blocks:{colourPrimary:"160"},variable_blocks:{colourPrimary:"330"},variable_dynamic_blocks:{colourPrimary:"310"},hat_blocks:{colourPrimary:"330",hat:"cap"}},{colour_category:{colour:"20"},list_category:{colour:"260"},logic_category:{colour:"210"},loop_category:{colour:"120"},math_category:{colour:"230"},procedure_category:{colour:"290"},text_category:{colour:"160"},variable_category:{colour:"330"},variable_dynamic_category:{colour:"310"}}),Cu="categoryToolbox",ku="flyoutToolbox";!function(e){e[e.TOP=0]="TOP",e[e.BOTTOM=1]="BOTTOM",e[e.LEFT=2]="LEFT",e[e.RIGHT=3]="RIGHT"}(Iu||(Iu={}));var $u={hasCategoriesInternal:jo},Au={};Au.Position=Iu,Au.TEST_ONLY=$u,Au.convertFlyoutDefToJsonArray=Vo,Au.convertToolboxDefToJson=Ho,Au.hasCategories=Wo,Au.isCategoryCollapsible=zo,Au.parseToolboxTree=Jo;var Ou=class{constructor(e){this.gridPattern=null,this.getMetrics=this.setMetrics=void 0;let t=null,n=!1;var o=!1,r=!1,i=!1,s=!1,a=!1;const l=!!e.readOnly;var c;l||(t=Ho(null!=(c=e.toolbox)?c:null),n=Wo(t),o=void 0===(o=e.trashcan)?n:o,r=void 0===(r=e.collapse)?n:r,i=void 0===(i=e.comments)?n:i,s=void 0===(s=e.disable)?n:s,a=void 0===(a=e.sounds)||a),c=e.maxTrashcanContents,o?void 0===c&&(c=32):c=0;const u=!!e.rtl;let h=e.horizontalLayout;void 0===h&&(h=!1);var d="end"!==e.toolboxPosition;d=h?d?Iu.TOP:Iu.BOTTOM:d===u?Iu.RIGHT:Iu.LEFT;let p=e.css;void 0===p&&(p=!0);let f="https://blockly-demo.appspot.com/static/media/";e.media?f=e.media.endsWith("/")?e.media:e.media+"/":"path"in e&&(W("path","Nov 2014","Jul 2023","media"),f=e.path+"media/");const g=e.oneBasedIndex,m=e.renderer||"geras",b=e.plugins||{};let _,T,v,y=e.modalInputs;void 0===y&&(y=!0),this.RTL=u,this.oneBasedIndex=void 0===g||g,this.collapse=r,this.comments=i,this.disable=s,this.readOnly=l,this.maxBlocks=e.maxBlocks||1/0,this.maxInstances=null!=(_=e.maxInstances)?_:null,this.modalInputs=y,this.pathToMedia=f,this.hasCategories=n,this.moveOptions=Ou.parseMoveOptions_(e,n),this.hasScrollbars=!!this.moveOptions.scrollbars,this.hasTrashcan=o,this.maxTrashcanContents=c,this.hasSounds=a,this.hasCss=p,this.horizontalLayout=h,this.languageTree=t,this.gridOptions=Ou.parseGridOptions_(e),this.zoomOptions=Ou.parseZoomOptions_(e),this.toolboxPosition=d,this.theme=Ou.parseThemeOptions_(e),this.renderer=m,this.rendererOverrides=null!=(T=e.rendererOverrides)?T:null,this.parentWorkspace=null!=(v=e.parentWorkspace)?v:null,this.plugins=b}static parseMoveOptions_(e,t){const n=e.move||{},o={};return void 0===n.scrollbars&&void 0===e.scrollbars?o.scrollbars=t:"object"==typeof n.scrollbars?(o.scrollbars={horizontal:!!n.scrollbars.horizontal,vertical:!!n.scrollbars.vertical},o.scrollbars.horizontal&&o.scrollbars.vertical?o.scrollbars=!0:o.scrollbars.horizontal||o.scrollbars.vertical||(o.scrollbars=!1)):o.scrollbars=!!n.scrollbars||!!e.scrollbars,o.wheel=o.scrollbars&&void 0!==n.wheel?!!n.wheel:"object"==typeof o.scrollbars,o.drag=!(!o.scrollbars||void 0!==n.drag&&!n.drag),o}static parseZoomOptions_(e){e=e.zoom||{};const t={};return t.controls=void 0!==e.controls&&!!e.controls,t.wheel=void 0!==e.wheel&&!!e.wheel,t.startScale=void 0===e.startScale?1:Number(e.startScale),t.maxScale=void 0===e.maxScale?3:Number(e.maxScale),t.minScale=void 0===e.minScale?.3:Number(e.minScale),t.scaleSpeed=void 0===e.scaleSpeed?1.2:Number(e.scaleSpeed),t.pinch=void 0===e.pinch?t.wheel||t.controls:!!e.pinch,t}static parseGridOptions_(e){e=e.grid||{};const t={};return t.spacing=Number(e.spacing)||0,t.colour=e.colour||"#888",t.length=void 0===e.length?1:Number(e.length),t.snap=0t.y&&e.moveBy(0,20-t.y),e.RTL){let n=-20;const o=this.miniWorkspace.getFlyout();o&&(n-=o.getWidth()),t.x>n&&e.moveBy(n-t.x,0)}else 20>t.x&&e.moveBy(20-t.x,0)}}updateBubbleSize(){if(!this.miniWorkspace.isDragging()){var e=this.getSize(),t=this.calculateWorkspaceSize();Math.abs(e.width-t.width)({kind:"block",type:e})))}),t}getAnchorLocation(){return qa.sum(this.workspaceLocation,new qa(8.5,8.5))}getBubbleOwnerRect(){const e=this.sourceBlock.getSvgRoot().getBBox();return new xl(e.y,e.y+e.height,e.x,e.x+e.width)}createRootBlock(){for(var e of(this.rootBlock=this.sourceBlock.decompose(this.miniWorkspaceBubble.getWorkspace()),this.rootBlock.getDescendants(!1)))e.queueRender();let t,n,o,r;this.rootBlock.setMovable(!1),this.rootBlock.setDeletable(!1),e=null!=(r=null==(t=this.miniWorkspaceBubble)||null==(n=t.getWorkspace())||null==(o=n.getFlyout())?void 0:o.getWidth())?r:0,this.rootBlock.moveBy(this.rootBlock.RTL?-(e+16):16,16)}addSaveConnectionsListener(){if(this.sourceBlock.saveConnections&&this.rootBlock){var e=()=>{this.sourceBlock.saveConnections&&this.rootBlock&&this.sourceBlock.saveConnections(this.rootBlock)};e(),this.sourceBlock.workspace.addChangeListener(e)}}createMiniWorkspaceChangeListener(){return e=>{ys.MutatorIcon$$module$build$src$core$icons$mutator_icon.isIgnorableMutatorEvent(e)||this.updateWorkspacePid||(this.updateWorkspacePid=setTimeout((()=>{this.updateWorkspacePid=null,this.recomposeSourceBlock()}),0))}}static isIgnorableMutatorEvent(e){return e.isUiEvent||e.type===ys.CREATE$$module$build$src$core$events$utils||e.type===ys.CHANGE$$module$build$src$core$events$utils&&"disabled"===e.element}recomposeSourceBlock(){if(this.rootBlock){var e=ys.getGroup$$module$build$src$core$events$utils();e||ys.setGroup$$module$build$src$core$events$utils(!0);var t=tc.getExtraBlockState_(this.sourceBlock);this.sourceBlock.compose(this.rootBlock);var n=tc.getExtraBlockState_(this.sourceBlock);t!==n&&A(new(B(ys.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock,"mutation",null,t,n)),ys.setGroup$$module$build$src$core$events$utils(e)}}getWorkspace(){let e;return null==(e=this.miniWorkspaceBubble)?void 0:e.getWorkspace()}static reconnect(e,t,n){return W("MutatorIcon.reconnect","v10","v11","connection.reconnect"),!!e&&e.reconnect(t,n)}static findParentWs(e){return W("MutatorIcon.findParentWs","v10","v11","workspace.getRootWorkspace"),e.getRootWorkspace()}},ys.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE=Sa.MUTATOR,ys.MutatorIcon$$module$build$src$core$icons$mutator_icon.WEIGHT=1,ys.MutatorIcon$$module$build$src$core$icons$mutator_icon;var xu=Object.create(null),Lu={allExtensions:xu};ys.register$$module$build$src$core$extensions("parent_tooltip_when_inline",ur);var Nu={};Nu.TEST_ONLY=Lu,Nu.apply=Qo,Nu.buildTooltipForDropdown=ys.buildTooltipForDropdown$$module$build$src$core$extensions,Nu.buildTooltipWithFieldText=ys.buildTooltipWithFieldText$$module$build$src$core$extensions,Nu.isRegistered=Zo,Nu.register=ys.register$$module$build$src$core$extensions,Nu.registerMixin=ys.registerMixin$$module$build$src$core$extensions,Nu.registerMutator=ys.registerMutator$$module$build$src$core$extensions,Nu.runAfterPageLoad=lr,Nu.unregister=qo,function(e){e[e.LEFT=-1]="LEFT",e[e.CENTRE=0]="CENTRE",e[e.RIGHT=1]="RIGHT"}(ys.Align$$module$build$src$core$inputs$align||(ys.Align$$module$build$src$core$inputs$align={})),ys.Align$$module$build$src$core$inputs$align;var Mu,Du={};Du.removeElem=hr,function(e){e[e.WIN_KEY_FF_LINUX=0]="WIN_KEY_FF_LINUX",e[e.MAC_ENTER=3]="MAC_ENTER",e[e.BACKSPACE=8]="BACKSPACE",e[e.TAB=9]="TAB",e[e.NUM_CENTER=12]="NUM_CENTER",e[e.ENTER=13]="ENTER",e[e.SHIFT=16]="SHIFT",e[e.CTRL=17]="CTRL",e[e.ALT=18]="ALT",e[e.PAUSE=19]="PAUSE",e[e.CAPS_LOCK=20]="CAPS_LOCK",e[e.ESC=27]="ESC",e[e.SPACE=32]="SPACE",e[e.PAGE_UP=33]="PAGE_UP",e[e.PAGE_DOWN=34]="PAGE_DOWN",e[e.END=35]="END",e[e.HOME=36]="HOME",e[e.LEFT=37]="LEFT",e[e.UP=38]="UP",e[e.RIGHT=39]="RIGHT",e[e.DOWN=40]="DOWN",e[e.PLUS_SIGN=43]="PLUS_SIGN",e[e.PRINT_SCREEN=44]="PRINT_SCREEN",e[e.INSERT=45]="INSERT",e[e.DELETE=46]="DELETE",e[e.ZERO=48]="ZERO",e[e.ONE=49]="ONE",e[e.TWO=50]="TWO",e[e.THREE=51]="THREE",e[e.FOUR=52]="FOUR",e[e.FIVE=53]="FIVE",e[e.SIX=54]="SIX",e[e.SEVEN=55]="SEVEN",e[e.EIGHT=56]="EIGHT",e[e.NINE=57]="NINE",e[e.FF_SEMICOLON=59]="FF_SEMICOLON",e[e.FF_EQUALS=61]="FF_EQUALS",e[e.FF_DASH=173]="FF_DASH",e[e.FF_HASH=163]="FF_HASH",e[e.QUESTION_MARK=63]="QUESTION_MARK",e[e.AT_SIGN=64]="AT_SIGN",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.META=91]="META",e[e.WIN_KEY_RIGHT=92]="WIN_KEY_RIGHT",e[e.CONTEXT_MENU=93]="CONTEXT_MENU",e[e.NUM_ZERO=96]="NUM_ZERO",e[e.NUM_ONE=97]="NUM_ONE",e[e.NUM_TWO=98]="NUM_TWO",e[e.NUM_THREE=99]="NUM_THREE",e[e.NUM_FOUR=100]="NUM_FOUR",e[e.NUM_FIVE=101]="NUM_FIVE",e[e.NUM_SIX=102]="NUM_SIX",e[e.NUM_SEVEN=103]="NUM_SEVEN",e[e.NUM_EIGHT=104]="NUM_EIGHT",e[e.NUM_NINE=105]="NUM_NINE",e[e.NUM_MULTIPLY=106]="NUM_MULTIPLY",e[e.NUM_PLUS=107]="NUM_PLUS",e[e.NUM_MINUS=109]="NUM_MINUS",e[e.NUM_PERIOD=110]="NUM_PERIOD",e[e.NUM_DIVISION=111]="NUM_DIVISION",e[e.F1=112]="F1",e[e.F2=113]="F2",e[e.F3=114]="F3",e[e.F4=115]="F4",e[e.F5=116]="F5",e[e.F6=117]="F6",e[e.F7=118]="F7",e[e.F8=119]="F8",e[e.F9=120]="F9",e[e.F10=121]="F10",e[e.F11=122]="F11",e[e.F12=123]="F12",e[e.NUMLOCK=144]="NUMLOCK",e[e.SCROLL_LOCK=145]="SCROLL_LOCK",e[e.FIRST_MEDIA_KEY=166]="FIRST_MEDIA_KEY",e[e.LAST_MEDIA_KEY=183]="LAST_MEDIA_KEY",e[e.SEMICOLON=186]="SEMICOLON",e[e.DASH=189]="DASH",e[e.EQUALS=187]="EQUALS",e[e.COMMA=188]="COMMA",e[e.PERIOD=190]="PERIOD",e[e.SLASH=191]="SLASH",e[e.APOSTROPHE=192]="APOSTROPHE",e[e.TILDE=192]="TILDE",e[e.SINGLE_QUOTE=222]="SINGLE_QUOTE",e[e.OPEN_SQUARE_BRACKET=219]="OPEN_SQUARE_BRACKET",e[e.BACKSLASH=220]="BACKSLASH",e[e.CLOSE_SQUARE_BRACKET=221]="CLOSE_SQUARE_BRACKET",e[e.WIN_KEY=224]="WIN_KEY",e[e.MAC_FF_META=224]="MAC_FF_META",e[e.MAC_WK_CMD_LEFT=91]="MAC_WK_CMD_LEFT",e[e.MAC_WK_CMD_RIGHT=93]="MAC_WK_CMD_RIGHT",e[e.WIN_IME=229]="WIN_IME",e[e.VK_NONAME=252]="VK_NONAME",e[e.PHANTOM=255]="PHANTOM"}(Mu||(Mu={}));var Pu={};Pu.arc=Tr,Pu.curve=pr,Pu.line=br,Pu.lineOnAxis=_r,Pu.lineTo=mr,Pu.moveBy=gr,Pu.moveTo=fr,Pu.point=dr;var Bu={};Bu.Coordinate=qa,Bu.KeyCodes=Mu,Bu.Rect=xl,Bu.Size=Da,Bu.Svg=Ll,Bu.aria=pu,Bu.array=Du,Bu.browserEvents=$l,Bu.colour=Jc,Bu.deprecation=wa,Bu.dom=La,Bu.extensions=Nu,Bu.idGenerator=ga,Bu.math=uc,Bu.object=Eu,Bu.parsing=qc,Bu.string=Ac,Bu.style=Ml,Bu.svgMath=Fl,Bu.svgPaths=Pu,Bu.toolbox=Au,Bu.userAgent=wl,Bu.xml=Ia;var Fu={};Fu.register=vr,Fu.unregister=yr;var Uu=class extends yu{constructor(e,t,n,o){super(t,n,o),this.text=e,this.workspace=t,this.anchor=n,this.ownerRect=o,this.paragraph=this.stringToSvg(e,this.contentContainer),this.updateBubbleSize()}getText(){return this.text}setText(e){this.text=e,J(this.paragraph),this.paragraph=this.stringToSvg(e,this.contentContainer),this.updateBubbleSize()}stringToSvg(e,t){return t=this.createParagraph(t),e=this.createSpans(t,e),this.workspace.RTL&&this.rightAlignSpans(t.getBBox().width,e),t}createParagraph(e){return 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Da(45+yu.DOUBLE_BORDER,20+yu.DOUBLE_BORDER),({inputRoot:this.inputRoot,textArea:this.textArea}=this.createEditor(this.contentContainer)),this.resizeGroup=this.createResizeHandle(this.svgRoot),this.setSize(this.DEFAULT_SIZE,!0)}getText(){return this.text}setText(e){this.text=e,this.textArea.value=e,this.onTextChange()}addTextChangeListener(e){this.textChangeListeners.push(e)}addSizeChangeListener(e){this.sizeChangeListeners.push(e)}createEditor(e){e=j(Ll.FOREIGNOBJECT,{x:yu.BORDER_WIDTH,y:yu.BORDER_WIDTH},e);const t=document.createElementNS($a,"body");t.setAttribute("xmlns",$a),t.className="blocklyMinimalBody";const n=document.createElementNS($a,"textarea");return n.className="blocklyCommentTextarea",n.setAttribute("dir",this.workspace.RTL?"RTL":"LTR"),t.appendChild(n),e.appendChild(t),this.bindTextAreaEvents(n),setTimeout((()=>{n.focus()}),0),{inputRoot:e,textArea:n}}bindTextAreaEvents(e){De(e,"wheel",this,(e=>{e.stopPropagation()})),De(e,"focus",this,this.onStartEdit,!0),De(e,"change",this,this.onTextChange)}createResizeHandle(e){e=j(Ll.G,{class:this.workspace.RTL?"blocklyResizeSW":"blocklyResizeSE"},e);const t=2*yu.BORDER_WIDTH;return j(Ll.POLYGON,{points:"0,".concat(t," ").concat(t,",").concat(t," ").concat(t,",0")},e),j(Ll.LINE,{class:"blocklyResizeLine",x1:t/3,y1:t-1,x2:t-1,y2:t/3},e),j(Ll.LINE,{class:"blocklyResizeLine",x1:2*t/3,y1:t-1,x2:t-1,y2:2*t/3},e),De(e,"pointerdown",this,this.onResizePointerDown),e}setSize(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];e.width=Math.max(e.width,this.MIN_SIZE.width),e.height=Math.max(e.height,this.MIN_SIZE.height);const n=e.width-yu.DOUBLE_BORDER,o=e.height-yu.DOUBLE_BORDER;this.inputRoot.setAttribute("width","".concat(n)),this.inputRoot.setAttribute("height","".concat(o)),this.textArea.style.width=n-4+"px",this.textArea.style.height=o-4+"px",this.workspace.RTL?this.resizeGroup.setAttribute("transform","translate(".concat(yu.DOUBLE_BORDER,", ").concat(o,") scale(-1 1)")):this.resizeGroup.setAttribute("transform","translate(".concat(n,", ").concat(o,")")),super.setSize(e,t),this.onSizeChange()}getSize(){return super.getSize()}onResizePointerDown(e){this.bringToFront(),Ue(e)||(this.workspace.startDrag(e,new 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t,n;null==(t=this.textInputBubble)||t.setColour(e),null==(n=this.textBubble)||n.setColour(e)}updateEditable(){super.updateEditable(),this.bubbleIsVisible()&&(this.setBubbleVisible(!1),this.setBubbleVisible(!0))}onLocationChange(e){let t,n;super.onLocationChange(e),e=this.getAnchorLocation(),null==(t=this.textInputBubble)||t.setAnchorLocation(e),null==(n=this.textBubble)||n.setAnchorLocation(e)}setText(e){let t,n;this.text=e,null==(t=this.textInputBubble)||t.setText(this.text),null==(n=this.textBubble)||n.setText(this.text)}getText(){return this.text}setBubbleSize(e){let t;this.bubbleSize=e,null==(t=this.textInputBubble)||t.setSize(this.bubbleSize,!0)}getBubbleSize(){return this.bubbleSize}saveState(){return this.text?{text:this.text,pinned:this.bubbleIsVisible(),height:this.bubbleSize.height,width:this.bubbleSize.width}:null}loadState(e){let t,n,o,r;this.text=null!=(t=e.text)?t:"",this.bubbleSize=new Da(null!=(n=e.width)?n:160,null!=(o=e.height)?o:80),this.bubbleVisiblity=null!=(r=e.pinned)&&r,setTimeout((()=>this.setBubbleVisible(this.bubbleVisiblity)),1)}onClick(){super.onClick(),this.setBubbleVisible(!this.bubbleIsVisible())}onTextChange(){this.textInputBubble&&(this.text=this.textInputBubble.getText())}onSizeChange(){this.textInputBubble&&(this.bubbleSize=this.textInputBubble.getSize())}bubbleIsVisible(){return this.bubbleVisiblity}setBubbleVisible(e){e&&(this.textBubble||this.textInputBubble)||(e||this.textBubble||this.textInputBubble)&&(this.bubbleVisiblity=e,this.sourceBlock.rendered&&!this.sourceBlock.isInFlyout&&(e?(this.sourceBlock.isEditable()?this.showEditableBubble():this.showNonEditableBubble(),this.applyColour()):this.hideBubble(),A(new(B(qs))(this.sourceBlock,e,"comment"))))}showEditableBubble(){this.textInputBubble=new Hu(this.sourceBlock.workspace,this.getAnchorLocation(),this.getBubbleOwnerRect()),this.textInputBubble.setText(this.getText()),this.textInputBubble.setSize(this.bubbleSize,!0),this.textInputBubble.addTextChangeListener((()=>this.onTextChange())),this.textInputBubble.addSizeChangeListener((()=>this.onSizeChange()))}showNonEditableBubble(){this.textBubble=new Uu(this.getText(),this.sourceBlock.workspace,this.getAnchorLocation(),this.getBubbleOwnerRect())}hideBubble(){let e,t;null==(e=this.textInputBubble)||e.dispose(),this.textInputBubble=null,null==(t=this.textBubble)||t.dispose(),this.textBubble=null}getAnchorLocation(){return qa.sum(this.workspaceLocation,new qa(8.5,8.5))}getBubbleOwnerRect(){const e=this.sourceBlock.getSvgRoot().getBBox();return new xl(e.y,e.y+e.height,e.x,e.x+e.width)}};Gu.TYPE=Sa.COMMENT,Gu.WEIGHT=3,vr(Gu.TYPE,Gu);var Vu=class extends ru{constructor(e,t,n){super(ru.SKIP_SETUP),this.class=null,this.EDITABLE=!1,this.maxDisplayLength=1/0,e!==ru.SKIP_SETUP&&(n?this.configure_(n):this.class=t||null,this.setValue(e))}configure_(e){super.configure_(e),e.class&&(this.class=e.class)}initView(){this.createTextElement_(),this.class&&z(this.getTextElement(),this.class)}doClassValidation_(e){return null==e?null:"".concat(e)}setClass(e){this.textElement_&&(this.class&&Y(this.textElement_,this.class),e&&z(this.textElement_,e)),this.class=e}static fromJson(e){return new this(mo(e.text),void 0,e)}};xo("field_label",Vu),Vu.prototype.DEFAULT_VALUE="";var Wu,ju=class{constructor(e,t){this.name=e,this.sourceBlock=t,this.fieldRow=[],this.align=ys.Align$$module$build$src$core$inputs$input.LEFT,this.visible=!0,this.type=ys.inputTypes$$module$build$src$core$inputs$input_types.CUSTOM,this.connection=null}getSourceBlock(){return this.sourceBlock}appendField(e,t){return this.insertFieldAt(this.fieldRow.length,e,t),this}insertFieldAt(e,t,n){if(0>e||e>this.fieldRow.length)throw Error("index "+e+" out of bounds.");return t||""===t&&n?("string"==typeof t&&(t=ys.fromJson$$module$build$src$core$field_registry({type:"field_label",text:t})),t.setSourceBlock(this.sourceBlock),this.sourceBlock.rendered&&(t.init(),t.applyColour()),t.name=n,t.setVisible(this.isVisible()),t.prefixField&&(e=this.insertFieldAt(e,t.prefixField)),this.fieldRow.splice(e,0,t),e++,t.suffixField&&(e=this.insertFieldAt(e,t.suffixField)),this.sourceBlock.rendered&&(this.sourceBlock.queueRender(),this.sourceBlock.bumpNeighbours()),e):e}removeField(e,t){for(let n,o=0;n=this.fieldRow[o];o++)if(n.name===e)return n.dispose(),this.fieldRow.splice(o,1),this.sourceBlock.rendered&&(this.sourceBlock.queueRender(),this.sourceBlock.bumpNeighbours()),!0;if(t)return!1;throw Error('Field "'+e+'" not found.')}isVisible(){return this.visible}setVisible(e){let t=[];if(this.visible===e)return t;this.visible=e;for(let o,r=0;o=this.fieldRow[r];r++)o.setVisible(e);if(this.connection){var n=this.connection;e?t=n.startTrackingAll():n.stopTrackingAll(),(n=n.targetBlock())&&(n.getSvgRoot().style.display=e?"block":"none")}return t}markDirty(){for(let e,t=0;e=this.fieldRow[t];t++)e.markDirty()}setCheck(e){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.setCheck(e),this}setAlign(e){return this.align=e,this.sourceBlock.rendered&&this.sourceBlock.queueRender(),this}setShadowDom(e){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.setShadowDom(e),this}getShadowDom(){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.getShadowDom()}init(){if(this.sourceBlock.workspace.rendered)for(let 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")+t,n=t[t.length-1],e)),"")).trim()||"???",e&&t.length>e&&(t=t.substring(0,e-3)+"..."),t}toTokens(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"?";const t=[];for(const o of this.inputList)if(o.name!=ic){for(const e of o.fieldRow)t.push(e.getText());if(o.connection){const r=o.connection.targetBlock();if(r){var n=o.connection;let i=n.getCheck();!i&&n.targetConnection&&(i=n.targetConnection.getCheck()),(n=!!i&&(-1!==i.indexOf("Boolean")||-1!==i.indexOf("Number")))&&t.push("("),t.push(...r.toTokens(e)),n&&t.push(")")}else t.push(e)}}return t}appendValueInput(e){return this.appendInput(new ys.ValueInput$$module$build$src$core$inputs$value_input(e,this))}appendStatementInput(e){return this.statementInputCount++,this.appendInput(new Xu(e,this))}appendDummyInput(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"";return this.appendInput(new zu(e,this))}appendInput(e){return this.inputList.push(e),e}appendInputFromRegistry(e,t){return(e=s(As.INPUT,e,!1))?this.appendInput(new e(t,this)):null}jsonInit(e){var t=e.type?'Block "'+e.type+'": ':"";if(e.output&&e.previousStatement)throw Error(t+"Must not have both an output and a previousStatement.");if(e.style&&e.style.hat&&(this.hat=e.style.hat,e.style=null),e.style&&e.colour)throw Error(t+"Must not have both a colour and a style.");e.style?this.jsonInitStyle_(e,t):this.jsonInitColour_(e,t);for(var n=0;void 0!==e["message"+n];)this.interpolate_(e["message"+n],e["args"+n]||[],e["lastDummyAlign"+n],t),n++;if(void 0!==e.inputsInline&&this.setInputsInline(e.inputsInline),void 0!==e.output&&this.setOutput(!0,e.output),void 0!==e.outputShape&&this.setOutputShape(e.outputShape),void 0!==e.previousStatement&&this.setPreviousStatement(!0,e.previousStatement),void 0!==e.nextStatement&&this.setNextStatement(!0,e.nextStatement),void 0!==e.tooltip&&(n=mo(e.tooltip),this.setTooltip(n)),void 0!==e.enableContextMenu&&(this.contextMenu=!!e.enableContextMenu),void 0!==e.suppressPrefixSuffix&&(this.suppressPrefixSuffix=!!e.suppressPrefixSuffix),void 0!==e.helpUrl&&(n=mo(e.helpUrl),this.setHelpUrl(n)),"string"==typeof e.extensions&&(console.warn(t+"JSON attribute 'extensions' should be an array of strings. Found raw string in JSON for '"+e.type+"' block."),e.extensions=[e.extensions]),void 0!==e.mutator&&Qo(e.mutator,this,!0),e=e.extensions,Array.isArray(e))for(t=0;ti||i>t)throw Error('Block "'+this.type+'": Message index %'+i+" out of range.");if(n[i])throw Error('Block "'+this.type+'": Message index %'+i+" duplicated.");n[i]=!0,o++}}if(o!==t)throw Error('Block "'+this.type+'": Message does not reference all '+t+" arg(s).")}interpolateArguments_(e,t,n){const o=[];for(let r=0;r=this.inputList.length)throw RangeError("Input index "+e+" out of bounds.");if(t>this.inputList.length)throw RangeError("Reference input "+t+" out of bounds.");const n=this.inputList[e];this.inputList.splice(e,1),ee.getWeight()-t.getWeight())),e}removeIcon(e){if(!this.hasIcon(e))return!1;let t;return null==(t=this.getIcon(e))||t.dispose(),this.icons=this.icons.filter((t=>!t.getType().equals(e))),!0}hasIcon(e){return this.icons.some((t=>t.getType().equals(e)))}getIcon(e){return e instanceof Sa?this.icons.find((t=>t.getType().equals(e))):this.icons.find((t=>t.getType().toString()===e))}getIcons(){return[...this.icons]}getRelativeToSurfaceXY(){return this.xy_}moveBy(e,t,n){if(this.parentBlock_)throw Error("Block has parent");const o=new(B(ys.MOVE$$module$build$src$core$events$utils))(this);n&&o.setReason(n),this.xy_.translate(e,t),o.recordNew(),A(o)}makeConnection_(e){return new rc(this,e)}allInputsFilled(e){if(void 0===e&&(e=!0),!e&&this.isShadow())return!1;for(let n,o=0;n=this.inputList[o];o++)if(n.connection){var t=n.connection.targetBlock();if(!t||!t.allInputsFilled(e))return!1}return!(t=this.getNextBlock())||t.allInputsFilled(e)}toDevString(){let e=this.type?'"'+this.type+'" block':"Block";return this.id&&(e+=' (id="'+this.id+'")'),e}};Yu.COLLAPSED_INPUT_NAME=ic,Yu.COLLAPSED_FIELD_NAME=sc;var Ku=null,Ju=null,qu={};qu.connectionUiEffect=Sr,qu.disconnectUiEffect=Cr,qu.disconnectUiStop=$r,qu.disposeUiEffect=Er;var Zu=class extends Qa{constructor(e,t,n){super(e?e.workspace.id:void 0),this.type=Xs,e&&(this.blockId=e.id,this.isStart=t,this.blocks=n)}toJson(){const e=super.toJson();if(void 0===this.isStart)throw Error("Whether this event is the start of a drag is undefined. Either pass the value to the constructor, or call fromJson");if(void 0===this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");return e.isStart=this.isStart,e.blockId=this.blockId,e.blocks=this.blocks,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Zu)).isStart=e.isStart,t.blockId=e.blockId,t.blocks=e.blocks,t}};e(As.EVENT,Xs,Zu);var Qu={};Qu.bumpIntoBounds=Ar,Qu.bumpIntoBoundsHandler=Or,Qu.bumpTopObjectsIntoBounds=xr;var eh=new Set,th=new WeakSet,nh=null,oh={};oh.finishQueuedRenders=Nr,oh.queueRender=Lr;var rh=class{constructor(e){this.name_=e}toString(){return this.name_}};rh.POSITIONABLE=new rh("positionable"),rh.DRAG_TARGET=new rh("drag_target"),rh.DELETE_AREA=new rh("delete_area"),rh.AUTOHIDEABLE=new rh("autohideable");var ih=class{constructor(){this.componentData=new Map,this.capabilityToComponentIds=new Map}addComponent(e,t){const n=e.component.id;var o;if(!t&&this.componentData.has(n))throw Error('Plugin "'+n+'" with capabilities "'+(null==(o=this.componentData.get(n))?void 0:o.capabilities)+'" already added.');for(this.componentData.set(n,e),t=[],o=0;o{t.push(this.componentData.get(e))})),t.sort((function(e,t){return e.weight-t.weight})),t.forEach((function(e){n.push(e.component)}))}else e.forEach((e=>{n.push(this.componentData.get(e).component)}));return n}};ih.Capability=rh,ys.config$$module$build$src$core$config={dragRadius:5,flyoutDragRadius:10,snapRadius:28,connectingSnapRadius:28,currentConnectionPreference:8,bumpDelay:250},ys.config$$module$build$src$core$config;var sh="The insertion marker manager tried to create a marker but the result is missing %1. If you are using a mutator, make sure your domToMutation method is properly defined.",ah=class{constructor(e){this.activeCandidate=this.lastMarker=this.lastOnStack=null,this.wouldDeleteBlock=!1,this.fadedBlock=this.highlightedBlock=this.markerConnection=null,b(e),this.topBlock=e,this.workspace=e.workspace,this.firstMarker=this.createMarkerBlock(this.topBlock),this.availableConnections=this.initAvailableConnections(),this.lastOnStack&&(this.lastMarker=this.createMarkerBlock(this.lastOnStack.getSourceBlock()))}dispose(){this.availableConnections.length=0,this.disposeInsertionMarker(this.firstMarker),this.disposeInsertionMarker(this.lastMarker)}updateAvailableConnections(){this.availableConnections=this.initAvailableConnections()}wouldConnectBlock(){return!!this.activeCandidate}applyConnections(){if(this.activeCandidate){ys.disable$$module$build$src$core$events$utils(),this.hidePreview(),ys.enable$$module$build$src$core$events$utils();var{local:e,closest:t}=this.activeCandidate;if(e.connect(t),this.topBlock.rendered){const n=e.isSuperior()?t:e,o=this.topBlock.getRootBlock();Nr().then((()=>{Sr(n.getSourceBlock()),setTimeout((()=>{o.bringToFront()}),0)}))}}}update(e,t){const n=this.getCandidate(e);((this.wouldDeleteBlock=this.shouldDelete(!!n,t))||this.shouldUpdatePreviews(n,e))&&(ys.disable$$module$build$src$core$events$utils(),this.maybeHidePreview(n),this.maybeShowPreview(n),ys.enable$$module$build$src$core$events$utils())}createMarkerBlock(e){var t=e.type;let n;ys.disable$$module$build$src$core$events$utils();try{if(n=this.workspace.newBlock(t),n.setInsertionMarker(!0),e.saveExtraState){var o=e.saveExtraState();o&&n.loadExtraState&&n.loadExtraState(o)}else if(e.mutationToDom){const t=e.mutationToDom();t&&n.domToMutation&&n.domToMutation(t)}for(t=0;t0&&void 0!==arguments[0])||arguments[0];const{parentConnection:t,childConnection:n}=this.getParentAndChildConnections();if(t&&n){var o=t.getSourceBlock(),r=n.getSourceBlock();super.disconnectInternal(e),o.rendered&&o.queueRender(),r.rendered&&(r.updateDisabled(),r.queueRender(),r.getSvgRoot().style.display="block")}}respawnShadow_(){super.respawnShadow_();const e=this.targetBlock();e&&(e.initSvg(),e.queueRender())}neighbours(e){return this.dbOpposite.getNeighbours(this,e)}connect_(e){super.connect_(e);var t=this.getSourceBlock();e=e.getSourceBlock();const n=t.rendered,o=e.rendered;n&&t.updateDisabled(),o&&e.updateDisabled(),n&&o&&(this.type===nc.NEXT_STATEMENT||this.type===nc.PREVIOUS_STATEMENT?e.queueRender():t.queueRender()),(t=t.getInputWithBlock(e))&&(t=t.isVisible(),e.getSvgRoot().style.display=t?"block":"none")}onCheckChanged_(){!this.isConnected()||this.targetConnection&&this.getConnectionChecker().canConnect(this,this.targetConnection,!1)||((this.isSuperior()?this.targetBlock():this.sourceBlock_).unplug(),this.sourceBlock_.bumpNeighbours())}};!function(e){(e=e.TrackedState||(e.TrackedState={}))[e.WILL_TRACK=-1]="WILL_TRACK",e[e.UNTRACKED=0]="UNTRACKED",e[e.TRACKED=1]="TRACKED"}(Oh||(Oh={}));var Rh=Oh.TrackedState,xh={};xh.RenderedConnection=Oh,xh.TrackedState=Rh;var Lh=class extends _u{constructor(e){super(e),this.sourceBlock=e,this.textMap=new Map,this.textBubble=null}getType(){return Lh.TYPE}initView(e){this.svgRoot||(super.initView(e),j(Ll.PATH,{class:"blocklyIconShape",d:"M2,15Q-1,15 0.5,12L6.5,1.7Q8,-1 9.5,1.7L15.5,12Q17,15 14,15z"},this.svgRoot),j(Ll.PATH,{class:"blocklyIconSymbol",d:"m7,4.8v3.16l0.27,2.27h1.46l0.27,-2.27v-3.16z"},this.svgRoot),j(Ll.RECT,{class:"blocklyIconSymbol",x:"7",y:"11",height:"2",width:"2"},this.svgRoot))}dispose(){let e;super.dispose(),null==(e=this.textBubble)||e.dispose()}getWeight(){return Lh.WEIGHT}getSize(){return new Da(17,17)}applyColour(){let e;super.applyColour(),null==(e=this.textBubble)||e.setColour(this.sourceBlock.style.colourPrimary)}updateCollapsed(){}isShownWhenCollapsed(){return!0}onLocationChange(e){let t;super.onLocationChange(e),null==(t=this.textBubble)||t.setAnchorLocation(this.getAnchorLocation())}addMessage(e,t){if(this.textMap.get(t)===e)return this;let n;return e?this.textMap.set(t,e):this.textMap.delete(t),null==(n=this.textBubble)||n.setText(this.getText()),this}getText(){return[...this.textMap.values()].join("\n")}onClick(){super.onClick(),this.setBubbleVisible(!this.bubbleIsVisible())}bubbleIsVisible(){return!!this.textBubble}setBubbleVisible(e){if(this.bubbleIsVisible()!==e){if(e)this.textBubble=new Uu(this.getText(),this.sourceBlock.workspace,this.getAnchorLocation(),this.getBubbleOwnerRect()),this.applyColour();else{let e;null==(e=this.textBubble)||e.dispose(),this.textBubble=null}A(new(B(qs))(this.sourceBlock,e,"warning"))}}getAnchorLocation(){return qa.sum(this.workspaceLocation,new qa(8.5,8.5))}getBubbleOwnerRect(){const e=this.sourceBlock.getSvgRoot().getBBox();return new xl(e.y,e.y+e.height,e.x,e.x+e.width)}};Lh.TYPE=Sa.WARNING,Lh.WEIGHT=2;var Nh=class extends Yu{constructor(e,t,n){super(e,t,n),this.width=this.height=0,this.warningTextDb=new Map,this.warning=this.mutator=null,this.eventsInit_=this.renderIsInProgress_=this.visuallyDisabled=this.rendered=!1,this.translation="",this.bumpNeighboursPid=0,this.relativeCoords=new qa(0,0),this.workspace=e,this.svgGroup_=j(Ll.G,{}),this.style=e.getRenderer().getConstants().getBlockStyle(null),this.pathObject=e.getRenderer().makePathObject(this.svgGroup_,this.style),(e=this.pathObject.svgPath).tooltip=this,Wn(e),this.svgGroup_.setAttribute("data-id",this.id),this.doInit_()}initSvg(){if(!this.workspace.rendered)throw TypeError("Workspace is headless.");for(let t,n=0;t=this.inputList[n];n++)t.init();for(var e of this.getIcons())e.initView(this.createIconPointerDownListener(e)),e.updateEditable();this.applyColour(),this.pathObject.updateMovable(this.isMovable()),e=this.getSvgRoot(),this.workspace.options.readOnly||this.eventsInit_||!e||De(e,"pointerdown",this,this.onMouseDown_),this.eventsInit_=!0,e.parentNode||this.workspace.getCanvas().appendChild(e)}getColourSecondary(){return this.style.colourSecondary}getColourTertiary(){return this.style.colourTertiary}select(){if(this.isShadow()&&this.getParent())this.getParent().select();else if(m()!==this){var e=null;if(m()){e=m().id,ys.disable$$module$build$src$core$events$utils();try{m().unselect()}finally{ys.enable$$module$build$src$core$events$utils()}}e=new(B(Ys))(e,this.id,this.workspace.id),A(e),b(this),this.addSelect()}}unselect(){if(m()===this){var e=new(B(Ys))(this.id,null,this.workspace.id);e.workspaceId=this.workspace.id,A(e),b(null),this.removeSelect()}}setParent(e){const t=this.parentBlock_;if(e!==t){ee(),super.setParent(e),te();var n=this.getSvgRoot();if(!this.workspace.isClearing&&n){var o=this.getRelativeToSurfaceXY();e?e.getSvgRoot().appendChild(n):t&&(this.workspace.getCanvas().appendChild(n),this.translate(o.x,o.y)),this.applyColour()}}}getRelativeToSurfaceXY(){let e=0,t=0,n=this.getSvgRoot();if(n)do{const o=et(n);e+=o.x,t+=o.y,n=n.parentNode}while(n&&n!==this.workspace.getCanvas());return new qa(e,t)}moveBy(e,t,n){if(this.parentBlock_)throw Error("Block has parent");const o=N();let r=null;o&&(r=new(B(ys.MOVE$$module$build$src$core$events$utils))(this),n&&r.setReason(n)),n=this.getRelativeToSurfaceXY(),this.translate(n.x+e,n.y+t),this.moveConnections(e,t),o&&r&&(r.recordNew(),A(r)),this.workspace.resizeContents()}translate(e,t){this.translation="translate(".concat(e,", ").concat(t,")"),this.relativeCoords=new qa(e,t),this.getSvgRoot().setAttribute("transform",this.getTranslation())}getTranslation(){return this.translation}moveTo(e,t){const n=this.getRelativeToSurfaceXY();this.moveBy(e.x-n.x,e.y-n.y,t)}moveDuringDrag(e){this.translate(e.x,e.y),this.getSvgRoot().setAttribute("transform",this.getTranslation())}clearTransformAttributes_(){this.getSvgRoot().removeAttribute("transform")}snapToGrid(){if(!(this.isDeadOrDying()||this.workspace.isDragging()||this.getParent()||this.isInFlyout)){var e=this.workspace.getGrid();if(e&&e.shouldSnap()){var t=e.getSpacing(),n=t/2,o=this.getRelativeToSurfaceXY();e=Math.round(Math.round((o.x-n)/t)*t+n-o.x),t=Math.round(Math.round((o.y-n)/t)*t+n-o.y),(e||t)&&this.moveBy(e,t,["snap"])}}}getBoundingRectangle(){const e=this.getRelativeToSurfaceXY(),t=this.getHeightWidth();let n,o;return this.RTL?(n=e.x-t.width,o=e.x):(n=e.x,o=e.x+t.width),new xl(e.y,e.y+t.height,n,o)}markDirty(){this.pathObject.constants=this.workspace.getRenderer().getConstants();for(let e,t=0;e=this.inputList[t];t++)e.markDirty()}setCollapsed(e){this.collapsed_!==e&&(super.setCollapsed(e),this.updateCollapsed_())}updateCollapsed_(){var e=this.isCollapsed();const t=ic,n=sc;for(let r,i=0;r=this.inputList[i];i++)r.name!==t&&r.setVisible(!e);for(var o of this.getIcons())o.updateCollapsed();e?(e=this.toString(30),(o=this.getField(n))?o.setValue(e):(this.getInput(t)||this.appendDummyInput(t)).appendField(new Vu(e),n)):(this.updateDisabled(),this.removeInput(t))}tab(e,t){const n=new Ah;n.setCurNode(wh.createFieldNode(e)),e=n.getCurNode(),t?n.next():n.prev(),(t=n.getCurNode())&&t!==e&&(t.getLocation().showEditor(),this.workspace.keyboardAccessibilityMode&&this.workspace.getCursor().setCurNode(t))}onMouseDown_(e){const t=this.workspace.getGesture(e);t&&t.handleBlockStart(e,this)}showHelp(){const e="function"==typeof this.helpUrl?this.helpUrl():this.helpUrl;e&&window.open(e)}generateContextMenu(){if(this.workspace.options.readOnly||!this.contextMenu)return null;const e=_h.registry.getContextMenuOptions(_h.ScopeType.BLOCK,{block:this});return this.customContextMenu&&this.customContextMenu(e),e}showContextMenu(e){const t=this.generateContextMenu();t&&t.length&&(Yr(e,t,this.RTL),Xr(this))}moveConnections(e,t){if(this.rendered){for(var n=this.getConnections_(!1),o=0;oclearTimeout(e))),this.warningTextDb.clear(),this.getIcons().forEach((e=>e.dispose())))}checkAndDelete(){this.workspace.isFlyout||(ys.setGroup$$module$build$src$core$events$utils(!0),this.workspace.hideChaff(),this.outputConnection?this.dispose(!1,!0):this.dispose(!0,!0),ys.setGroup$$module$build$src$core$events$utils(!1))}toCopyData(){return this.isInsertionMarker_?null:{saveInfo:Rt(this,{addCoordinates:!0,addNextBlocks:!1}),source:this.workspace,typeCounts:y(this,!0)}}applyColour(){this.pathObject.applyColour(this);const e=this.getIcons();for(let t=0;t{this.isDeadOrDying()||(this.warningTextDb.delete(n),this.setWarningText(e,n))}),100));else if(this.isInFlyout&&(e=null),t=this.getIcon(Lh.TYPE),"string"==typeof e){o=this.getSurroundParent();let r=null;for(;o;)o.isCollapsed()&&(r=o),o=o.getSurroundParent();r&&r.setWarningText(ys.Msg$$module$build$src$core$msg.COLLAPSED_WARNINGS_WARNING,Nh.COLLAPSED_WARNING_ID),t?t.addMessage(e,n):this.addIcon(new Lh(this).addMessage(e,n))}else t&&(n&&t.getText()||this.removeIcon(Lh.TYPE))}setMutator(e){this.removeIcon(ys.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE),e&&this.addIcon(e)}addIcon(e){return super.addIcon(e),e instanceof Lh&&(this.warning=e),e instanceof ys.MutatorIcon$$module$build$src$core$icons$mutator_icon&&(this.mutator=e),this.rendered&&(e.initView(this.createIconPointerDownListener(e)),e.applyColour(),e.updateEditable(),this.render(),this.bumpNeighbours()),e}createIconPointerDownListener(e){return t=>{this.isDeadOrDying()||(t=this.workspace.getGesture(t))&&t.setStartIcon(e)}}removeIcon(e){const t=super.removeIcon(e);return e.equals(Lh.TYPE)&&(this.warning=null),e.equals(ys.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE)&&(this.mutator=null),this.rendered&&(this.render(),this.bumpNeighbours()),t}setEnabled(e){this.isEnabled()!==e&&(super.setEnabled(e),this.rendered&&!this.getInheritedDisabled()&&this.updateDisabled())}setHighlighted(e){this.rendered&&this.pathObject.updateHighlighted(e)}addSelect(){this.pathObject.updateSelected(!0)}removeSelect(){this.pathObject.updateSelected(!1)}setDeleteStyle(e){this.pathObject.updateDraggingDelete(e)}getColour(){return this.style.colourPrimary}setColour(e){super.setColour(e),e=this.workspace.getRenderer().getConstants().getBlockStyleForColour(this.colour_),this.pathObject.setStyle(e.style),this.style=e.style,this.styleName_=e.name,this.applyColour()}setStyle(e){const t=this.workspace.getRenderer().getConstants().getBlockStyle(e);if(this.styleName_=e,!t)throw Error("Invalid style name: "+e);this.hat=t.hat,this.pathObject.setStyle(t),this.colour_=t.colourPrimary,this.style=t,this.applyColour()}bringToFront(){let e=this;do{const t=e.getSvgRoot(),n=t.parentNode,o=n.childNodes;o[o.length-1]!==t&&n.appendChild(t),e=e.getParent()}while(e)}setPreviousStatement(e,t){super.setPreviousStatement(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours())}setNextStatement(e,t){super.setNextStatement(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours())}setOutput(e,t){super.setOutput(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours())}setInputsInline(e){super.setInputsInline(e),this.rendered&&(this.queueRender(),this.bumpNeighbours())}removeInput(e,t){return e=super.removeInput(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours()),e}moveNumberedInputBefore(e,t){super.moveNumberedInputBefore(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours())}appendInput(e){return super.appendInput(e),this.rendered&&(this.queueRender(),this.bumpNeighbours()),e}setConnectionTracking(e){if(this.previousConnection&&this.previousConnection.setTracking(e),this.outputConnection&&this.outputConnection.setTracking(e),this.nextConnection){this.nextConnection.setTracking(e);var t=this.nextConnection.targetBlock();t&&t.setConnectionTracking(e)}if(!this.collapsed_)for(t=0;t{const t=ys.getGroup$$module$build$src$core$events$utils();ys.setGroup$$module$build$src$core$events$utils(e),this.getRootBlock().bumpNeighboursInternal(),ys.setGroup$$module$build$src$core$events$utils(t),this.bumpNeighboursPid=0}),ys.config$$module$build$src$core$config.bumpDelay)}}bumpNeighboursInternal(){const e=this.getRootBlock();if(!(this.isDeadOrDying()||this.workspace.isDragging()||e.isInFlyout))for(const t of this.getConnections_(!1)){if(t.isSuperior()){let e;null==(e=t.targetBlock())||e.bumpNeighboursInternal()}for(const n of t.neighbours(ys.config$$module$build$src$core$config.snapRadius))n.getSourceBlock().getRootBlock()!==e&&(t.isConnected()&&n.isConnected()||(t.isSuperior()?n.bumpAwayFrom(t):t.bumpAwayFrom(n)))}}scheduleSnapAndBump(){const e=ys.getGroup$$module$build$src$core$events$utils();setTimeout((()=>{ys.setGroup$$module$build$src$core$events$utils(e),this.snapToGrid(),ys.setGroup$$module$build$src$core$events$utils(!1)}),ys.config$$module$build$src$core$config.bumpDelay/2),this.bumpNeighbours()}positionNearConnection(e,t){e.type!==nc.NEXT_STATEMENT&&e.type!==nc.INPUT_VALUE||this.moveBy(t.x-e.x,t.y-e.y)}getFirstStatementConnection(){return super.getFirstStatementConnection()}getChildren(e){return super.getChildren(e)}queueRender(){return Lr(this)}render(e){if(!this.renderIsInProgress_){this.renderIsInProgress_=!0;try{if(this.rendered=!0,ee(),this.isEnabled()||this.updateDisabled(),this.isCollapsed()&&this.updateCollapsed_(),this.workspace.getRenderer().render(this),this.updateConnectionAndIconLocations(),!1!==e){const e=this.getParent();e?e.render(!0):this.workspace.resizeContents()}te(),this.updateMarkers_()}finally{this.renderIsInProgress_=!1}}}renderEfficiently(){this.rendered=!0,ee(),this.isCollapsed()&&this.updateCollapsed_(),this.workspace.getRenderer().render(this),this.tightenChildrenEfficiently(),te(),this.updateMarkers_()}tightenChildrenEfficiently(){for(const e of this.inputList){const t=e.connection;t&&t.tightenEfficiently()}this.nextConnection&&this.nextConnection.tightenEfficiently()}updateMarkers_(){this.workspace.keyboardAccessibilityMode&&this.pathObject.cursorSvg&&this.workspace.getCursor().draw(),this.workspace.keyboardAccessibilityMode&&this.pathObject.markerSvg&&this.workspace.getMarker($c.LOCAL_MARKER).draw();for(const e of this.inputList)for(const t of e.fieldRow)t.updateMarkers_()}updateConnectionAndIconLocations(){const e=this.getRelativeToSurfaceXY();this.previousConnection&&this.previousConnection.moveToOffset(e),this.outputConnection&&this.outputConnection.moveToOffset(e);for(let t=0;tn||t.getSourceBlock().isInsertionMarker())return!1;switch(t.type){case nc.PREVIOUS_STATEMENT:return this.canConnectToPrevious_(e,t);case nc.OUTPUT_VALUE:if(t.isConnected()&&!t.targetBlock().isInsertionMarker()||e.isConnected())return!1;break;case nc.INPUT_VALUE:if(t.isConnected()&&!t.targetBlock().isMovable()&&!t.targetBlock().isShadow())return!1;break;case nc.NEXT_STATEMENT:if(t.isConnected()&&!e.getSourceBlock().nextConnection&&!t.targetBlock().isShadow()&&t.targetBlock().nextConnection||t.targetBlock()&&!t.targetBlock().isMovable()&&!t.targetBlock().isShadow())return!1;break;default:return!1}return-1===Ds.indexOf(t)}canConnectToPrevious_(e,t){return!(e.targetConnection||-1!==Ds.indexOf(t)||t.targetConnection&&(!(e=t.targetBlock()).isInsertionMarker()||e.getPreviousBlock()))}};e(As.CONNECTION_CHECKER,$s,Ph);var Bh=class{constructor(e){this.connectionChecker=e,this.connections=[]}addConnection(e,t){t=this.calculateIndexForYPos(t),this.connections.splice(t,0,e)}findIndexOfConnection(e,t){if(!this.connections.length)return-1;const n=this.calculateIndexForYPos(t);if(n>=this.connections.length)return-1;t=e.y;let o=n;for(;0<=o&&this.connections[o].y===t;){if(this.connections[o]===e)return o;o--}for(o=n;oe)){t=o;break}n=o}}return t}removeConnection(e,t){if(-1===(e=this.findIndexOfConnection(e,t)))throw Error("Unable to find connection in connectionDB.");this.connections.splice(e,1)}getNeighbours(e,t){function n(e){const n=r-o[e].x,s=i-o[e].y;return Math.sqrt(n*n+s*s)<=t&&l.push(o[e]),srect,"),"".concat(e," .blocklyEditableText>rect {"),"fill: ".concat(this.FIELD_BORDER_RECT_COLOUR,";"),"fill-opacity: .6;","stroke: none;","}","".concat(e," .blocklyNonEditableText>text,"),"".concat(e," .blocklyEditableText>text {"),"fill: #000;","}","".concat(e," .blocklyFlyoutLabelText {"),"fill: #000;","}","".concat(e," .blocklyText.blocklyBubbleText {"),"fill: #000;","}","".concat(e," .blocklyEditableText:not(.editing):hover>rect {"),"stroke: #fff;","stroke-width: 2;","}","".concat(e," .blocklyHtmlInput {"),"font-family: ".concat(this.FIELD_TEXT_FONTFAMILY,";"),"font-weight: ".concat(this.FIELD_TEXT_FONTWEIGHT,";"),"}","".concat(e," .blocklySelected>.blocklyPath {"),"stroke: #fc3;","stroke-width: 3px;","}","".concat(e," .blocklyHighlightedConnectionPath {"),"stroke: #fc3;","}","".concat(e," .blocklyReplaceable .blocklyPath {"),"fill-opacity: .5;","}","".concat(e," .blocklyReplaceable .blocklyPathLight,"),"".concat(e," .blocklyReplaceable .blocklyPathDark {"),"display: none;","}","".concat(e," .blocklyInsertionMarker>.blocklyPath {"),"fill-opacity: ".concat(this.INSERTION_MARKER_OPACITY,";"),"stroke: none;","}"]}},ad={};ad.ConstantProvider=sd,ad.isDynamicShape=ii;var ld=class extends sd{constructor(){super(),this.GRID_UNIT=4,this.CURSOR_COLOUR="#ffa200",this.CURSOR_RADIUS=5,this.JAGGED_TEETH_WIDTH=this.JAGGED_TEETH_HEIGHT=0,this.START_HAT_HEIGHT=22,this.START_HAT_WIDTH=96,this.SHAPES={HEXAGONAL:1,ROUND:2,SQUARE:3,PUZZLE:4,NOTCH:5},this.SHAPE_IN_SHAPE_PADDING={1:{0:5*this.GRID_UNIT,1:2*this.GRID_UNIT,2:5*this.GRID_UNIT,3:5*this.GRID_UNIT},2:{0:3*this.GRID_UNIT,1:3*this.GRID_UNIT,2:1*this.GRID_UNIT,3:2*this.GRID_UNIT},3:{0:2*this.GRID_UNIT,1:2*this.GRID_UNIT,2:2*this.GRID_UNIT,3:2*this.GRID_UNIT}},this.FULL_BLOCK_FIELDS=!0,this.FIELD_TEXT_FONTWEIGHT="bold",this.FIELD_TEXT_FONTFAMILY='"Helvetica Neue", "Segoe UI", Helvetica, sans-serif',this.FIELD_COLOUR_FULL_BLOCK=this.FIELD_TEXTINPUT_BOX_SHADOW=this.FIELD_DROPDOWN_SVG_ARROW=this.FIELD_DROPDOWN_COLOURED_DIV=this.FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW=!0,this.SELECTED_GLOW_COLOUR="#fff200",this.SELECTED_GLOW_SIZE=.5,this.REPLACEMENT_GLOW_COLOUR="#fff200",this.REPLACEMENT_GLOW_SIZE=2,this.selectedGlowFilterId="",this.selectedGlowFilter=null,this.replacementGlowFilterId="",this.SQUARED=this.ROUNDED=this.HEXAGONAL=this.replacementGlowFilter=null,this.SMALL_PADDING=this.GRID_UNIT,this.MEDIUM_PADDING=2*this.GRID_UNIT,this.MEDIUM_LARGE_PADDING=3*this.GRID_UNIT,this.LARGE_PADDING=4*this.GRID_UNIT,this.CORNER_RADIUS=1*this.GRID_UNIT,this.NOTCH_WIDTH=9*this.GRID_UNIT,this.NOTCH_HEIGHT=2*this.GRID_UNIT,this.STATEMENT_INPUT_NOTCH_OFFSET=this.NOTCH_OFFSET_LEFT=3*this.GRID_UNIT,this.MIN_BLOCK_WIDTH=2*this.GRID_UNIT,this.MIN_BLOCK_HEIGHT=12*this.GRID_UNIT,this.EMPTY_STATEMENT_INPUT_HEIGHT=6*this.GRID_UNIT,this.TOP_ROW_MIN_HEIGHT=this.CORNER_RADIUS,this.TOP_ROW_PRECEDES_STATEMENT_MIN_HEIGHT=this.LARGE_PADDING,this.BOTTOM_ROW_MIN_HEIGHT=this.CORNER_RADIUS,this.BOTTOM_ROW_AFTER_STATEMENT_MIN_HEIGHT=6*this.GRID_UNIT,this.STATEMENT_BOTTOM_SPACER=-this.NOTCH_HEIGHT,this.STATEMENT_INPUT_SPACER_MIN_WIDTH=40*this.GRID_UNIT,this.STATEMENT_INPUT_PADDING_LEFT=4*this.GRID_UNIT,this.EMPTY_INLINE_INPUT_PADDING=4*this.GRID_UNIT,this.EMPTY_INLINE_INPUT_HEIGHT=8*this.GRID_UNIT,this.DUMMY_INPUT_MIN_HEIGHT=8*this.GRID_UNIT,this.DUMMY_INPUT_SHADOW_MIN_HEIGHT=6*this.GRID_UNIT,this.CURSOR_WS_WIDTH=20*this.GRID_UNIT,this.FIELD_TEXT_FONTSIZE=3*this.GRID_UNIT,this.FIELD_BORDER_RECT_RADIUS=this.CORNER_RADIUS,this.FIELD_BORDER_RECT_X_PADDING=2*this.GRID_UNIT,this.FIELD_BORDER_RECT_Y_PADDING=1.625*this.GRID_UNIT,this.FIELD_BORDER_RECT_HEIGHT=8*this.GRID_UNIT,this.FIELD_DROPDOWN_BORDER_RECT_HEIGHT=8*this.GRID_UNIT,this.FIELD_DROPDOWN_SVG_ARROW_PADDING=this.FIELD_BORDER_RECT_X_PADDING,this.FIELD_COLOUR_DEFAULT_WIDTH=2*this.GRID_UNIT,this.FIELD_COLOUR_DEFAULT_HEIGHT=4*this.GRID_UNIT,this.FIELD_CHECKBOX_X_OFFSET=1*this.GRID_UNIT,this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH=12*this.GRID_UNIT}setFontConstants_(e){super.setFontConstants_(e),this.FIELD_DROPDOWN_BORDER_RECT_HEIGHT=this.FIELD_BORDER_RECT_HEIGHT=this.FIELD_TEXT_HEIGHT+2*this.FIELD_BORDER_RECT_Y_PADDING}init(){super.init(),this.HEXAGONAL=this.makeHexagonal(),this.ROUNDED=this.makeRounded(),this.SQUARED=this.makeSquared(),this.STATEMENT_INPUT_NOTCH_OFFSET=this.NOTCH_OFFSET_LEFT+this.INSIDE_CORNERS.rightWidth}setDynamicProperties_(e){super.setDynamicProperties_(e),this.SELECTED_GLOW_COLOUR=e.getComponentStyle("selectedGlowColour")||this.SELECTED_GLOW_COLOUR;const t=Number(e.getComponentStyle("selectedGlowSize"));this.SELECTED_GLOW_SIZE=t&&!isNaN(t)?t:this.SELECTED_GLOW_SIZE,this.REPLACEMENT_GLOW_COLOUR=e.getComponentStyle("replacementGlowColour")||this.REPLACEMENT_GLOW_COLOUR,this.REPLACEMENT_GLOW_SIZE=(e=Number(e.getComponentStyle("replacementGlowSize")))&&!isNaN(e)?e:this.REPLACEMENT_GLOW_SIZE}dispose(){super.dispose(),this.selectedGlowFilter&&J(this.selectedGlowFilter),this.replacementGlowFilter&&J(this.replacementGlowFilter)}makeStartHat(){const e=this.START_HAT_HEIGHT,t=this.START_HAT_WIDTH;return{height:e,width:t,path:pr("c",[dr(25,-e),dr(71,-e),dr(t,0)])}}makeHexagonal(){function e(e,n,o){var r=e/2;return mr(-(o=o?-1:1)*(r=r>t?t:r),e=(n?-1:1)*e/2)+mr(o*r,e)}const t=this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH;return{type:this.SHAPES.HEXAGONAL,isDynamic:!0,width:e=>(e/=2)>t?t:e,height:e=>e,connectionOffsetY:e=>e/2,connectionOffsetX:e=>-e,pathDown:t=>e(t,!1,!1),pathUp:t=>e(t,!0,!1),pathRightDown:t=>e(t,!1,!0),pathRightUp:t=>e(t,!1,!0)}}makeRounded(){function e(e,t,o){const r=e>n?e-n:0;return Tr("a","0 0,1",e=(e>n?n:e)/2,dr((t?-1:1)*e,(t?-1:1)*e))+_r("v",(o?1:-1)*r)+Tr("a","0 0,1",e,dr((t?1:-1)*e,(t?-1:1)*e))}const t=this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH,n=2*t;return{type:this.SHAPES.ROUND,isDynamic:!0,width:e=>(e/=2)>t?t:e,height:e=>e,connectionOffsetY:e=>e/2,connectionOffsetX:e=>-e,pathDown:t=>e(t,!1,!1),pathUp:t=>e(t,!0,!1),pathRightDown:t=>e(t,!1,!0),pathRightUp:t=>e(t,!1,!0)}}makeSquared(){function e(e,n,o){return e-=2*t,Tr("a","0 0,1",t,dr((n?-1:1)*t,(n?-1:1)*t))+_r("v",(o?1:-1)*e)+Tr("a","0 0,1",t,dr((n?1:-1)*t,(n?-1:1)*t))}const t=this.CORNER_RADIUS;return{type:this.SHAPES.SQUARE,isDynamic:!0,width:e=>t,height:e=>e,connectionOffsetY:e=>e/2,connectionOffsetX:e=>-e,pathDown:t=>e(t,!1,!1),pathUp:t=>e(t,!0,!1),pathRightDown:t=>e(t,!1,!0),pathRightUp:t=>e(t,!1,!0)}}shapeFor(e){let t=e.getCheck();switch(!t&&e.targetConnection&&(t=e.targetConnection.getCheck()),e.type){case nc.INPUT_VALUE:case nc.OUTPUT_VALUE:if(null!==(e=e.getSourceBlock().getOutputShape()))switch(e){case this.SHAPES.HEXAGONAL:return this.HEXAGONAL;case this.SHAPES.ROUND:return this.ROUNDED;case this.SHAPES.SQUARE:return this.SQUARED}return t&&-1!==t.indexOf("Boolean")?this.HEXAGONAL:(t&&-1!==t.indexOf("Number")||t&&t.indexOf("String"),this.ROUNDED);case nc.PREVIOUS_STATEMENT:case nc.NEXT_STATEMENT:return this.NOTCH;default:throw Error("Unknown type")}}makeNotch(){function e(e){return pr("c",[dr(e*r/2,0),dr(e*r*3/4,s/2),dr(e*r,s)])+br([dr(e*r,i)])+pr("c",[dr(e*r/4,s/2),dr(e*r/2,s),dr(e*r,s)])+_r("h",e*o)+pr("c",[dr(e*r/2,0),dr(e*r*3/4,-s/2),dr(e*r,-s)])+br([dr(e*r,-i)])+pr("c",[dr(e*r/4,-s/2),dr(e*r/2,-s),dr(e*r,-s)])}const t=this.NOTCH_WIDTH,n=this.NOTCH_HEIGHT,o=t/3,r=o/3,i=n/2,s=i/2,a=e(1),l=e(-1);return{type:this.SHAPES.NOTCH,width:t,height:n,pathLeft:a,pathRight:l}}makeInsideCorners(){const e=this.CORNER_RADIUS,t=Tr("a","0 0,0",e,dr(-e,e)),n=Tr("a","0 0,1",e,dr(-e,e));return{width:e,height:e,pathTop:t,pathBottom:Tr("a","0 0,0",e,dr(e,e)),rightWidth:e,rightHeight:e,pathTopRight:n,pathBottomRight:Tr("a","0 0,1",e,dr(e,e))}}generateSecondaryColour_(e){return ho("#000",e,.15)||e}generateTertiaryColour_(e){return ho("#000",e,.25)||e}createDom(e,t,n){super.createDom(e,t,n),e=j(Ll.DEFS,{},e),t=j(Ll.FILTER,{id:"blocklySelectedGlowFilter"+this.randomIdentifier,height:"160%",width:"180%",y:"-30%",x:"-40%"},e),j(Ll.FEGAUSSIANBLUR,{in:"SourceGraphic",stdDeviation:this.SELECTED_GLOW_SIZE},t),n=j(Ll.FECOMPONENTTRANSFER,{result:"outBlur"},t),j(Ll.FEFUNCA,{type:"table",tableValues:"0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1"},n),j(Ll.FEFLOOD,{"flood-color":this.SELECTED_GLOW_COLOUR,"flood-opacity":1,result:"outColor"},t),j(Ll.FECOMPOSITE,{in:"outColor",in2:"outBlur",operator:"in",result:"outGlow"},t),this.selectedGlowFilterId=t.id,this.selectedGlowFilter=t,e=j(Ll.FILTER,{id:"blocklyReplacementGlowFilter"+this.randomIdentifier,height:"160%",width:"180%",y:"-30%",x:"-40%"},e),j(Ll.FEGAUSSIANBLUR,{in:"SourceGraphic",stdDeviation:this.REPLACEMENT_GLOW_SIZE},e),t=j(Ll.FECOMPONENTTRANSFER,{result:"outBlur"},e),j(Ll.FEFUNCA,{type:"table",tableValues:"0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1"},t),j(Ll.FEFLOOD,{"flood-color":this.REPLACEMENT_GLOW_COLOUR,"flood-opacity":1,result:"outColor"},e),j(Ll.FECOMPOSITE,{in:"outColor",in2:"outBlur",operator:"in",result:"outGlow"},e),j(Ll.FECOMPOSITE,{in:"SourceGraphic",in2:"outGlow",operator:"over"},e),this.replacementGlowFilterId=e.id,this.replacementGlowFilter=e}getCSS_(e){return["".concat(e," .blocklyText,"),"".concat(e," .blocklyFlyoutLabelText {"),"font: ".concat(this.FIELD_TEXT_FONTWEIGHT," ").concat(this.FIELD_TEXT_FONTSIZE,"pt ").concat(this.FIELD_TEXT_FONTFAMILY,";"),"}","".concat(e," .blocklyText {"),"fill: #fff;","}","".concat(e," .blocklyNonEditableText>rect:not(.blocklyDropdownRect),"),"".concat(e," .blocklyEditableText>rect:not(.blocklyDropdownRect) {"),"fill: ".concat(this.FIELD_BORDER_RECT_COLOUR,";"),"}","".concat(e," .blocklyNonEditableText>text,"),"".concat(e," .blocklyEditableText>text,"),"".concat(e," .blocklyNonEditableText>g>text,"),"".concat(e," .blocklyEditableText>g>text {"),"fill: #575E75;","}","".concat(e," .blocklyFlyoutLabelText {"),"fill: #575E75;","}","".concat(e," .blocklyText.blocklyBubbleText {"),"fill: #575E75;","}","".concat(e," .blocklyDraggable:not(.blocklyDisabled)")," .blocklyEditableText:not(.editing):hover>rect,","".concat(e," .blocklyDraggable:not(.blocklyDisabled)")," .blocklyEditableText:not(.editing):hover>.blocklyPath {","stroke: #fff;","stroke-width: 2;","}","".concat(e," .blocklyHtmlInput {"),"font-family: ".concat(this.FIELD_TEXT_FONTFAMILY,";"),"font-weight: ".concat(this.FIELD_TEXT_FONTWEIGHT,";"),"color: #575E75;","}","".concat(e," .blocklyDropdownText {"),"fill: #fff !important;","}","".concat(e,".blocklyWidgetDiv .goog-menuitem,"),"".concat(e,".blocklyDropDownDiv .goog-menuitem {"),"font-family: ".concat(this.FIELD_TEXT_FONTFAMILY,";"),"}","".concat(e,".blocklyDropDownDiv .goog-menuitem-content {"),"color: #fff;","}","".concat(e," .blocklyHighlightedConnectionPath {"),"stroke: ".concat(this.SELECTED_GLOW_COLOUR,";"),"}","".concat(e," .blocklyDisabled > .blocklyOutlinePath {"),"fill: url(#blocklyDisabledPattern".concat(this.randomIdentifier,")"),"}","".concat(e," .blocklyInsertionMarker>.blocklyPath {"),"fill-opacity: ".concat(this.INSERTION_MARKER_OPACITY,";"),"stroke: none;","}"]}},cd=new class{constructor(){this.NONE=0,this.FIELD=1,this.HAT=2,this.ICON=4,this.SPACER=8,this.BETWEEN_ROW_SPACER=16,this.IN_ROW_SPACER=32,this.EXTERNAL_VALUE_INPUT=64,this.INPUT=128,this.INLINE_INPUT=256,this.STATEMENT_INPUT=512,this.CONNECTION=1024,this.PREVIOUS_CONNECTION=2048,this.NEXT_CONNECTION=4096,this.OUTPUT_CONNECTION=8192,this.CORNER=16384,this.LEFT_SQUARE_CORNER=32768,this.LEFT_ROUND_CORNER=65536,this.RIGHT_SQUARE_CORNER=131072,this.RIGHT_ROUND_CORNER=262144,this.JAGGED_EDGE=524288,this.ROW=1048576,this.TOP_ROW=2097152,this.BOTTOM_ROW=4194304,this.INPUT_ROW=8388608,this.LEFT_CORNER=this.LEFT_SQUARE_CORNER|this.LEFT_ROUND_CORNER,this.RIGHT_CORNER=this.RIGHT_SQUARE_CORNER|this.RIGHT_ROUND_CORNER,this.nextTypeValue_=16777216}getType(e){return Object.prototype.hasOwnProperty.call(this,e)||(this[e]=this.nextTypeValue_,this.nextTypeValue_<<=1),this[e]}isField(e){return e.type&this.FIELD}isHat(e){return e.type&this.HAT}isIcon(e){return e.type&this.ICON}isSpacer(e){return e.type&this.SPACER}isInRowSpacer(e){return e.type&this.IN_ROW_SPACER}isInput(e){return e.type&this.INPUT}isExternalInput(e){return e.type&this.EXTERNAL_VALUE_INPUT}isInlineInput(e){return e.type&this.INLINE_INPUT}isStatementInput(e){return e.type&this.STATEMENT_INPUT}isPreviousConnection(e){return e.type&this.PREVIOUS_CONNECTION}isNextConnection(e){return e.type&this.NEXT_CONNECTION}isPreviousOrNextConnection(e){return e.type&(this.PREVIOUS_CONNECTION|this.NEXT_CONNECTION)}isLeftRoundedCorner(e){return e.type&this.LEFT_ROUND_CORNER}isRightRoundedCorner(e){return e.type&this.RIGHT_ROUND_CORNER}isLeftSquareCorner(e){return e.type&this.LEFT_SQUARE_CORNER}isRightSquareCorner(e){return e.type&this.RIGHT_SQUARE_CORNER}isCorner(e){return e.type&this.CORNER}isJaggedEdge(e){return e.type&this.JAGGED_EDGE}isRow(e){return e.type&this.ROW}isBetweenRowSpacer(e){return e.type&this.BETWEEN_ROW_SPACER}isTopRow(e){return e.type&this.TOP_ROW}isBottomRow(e){return e.type&this.BOTTOM_ROW}isTopOrBottomRow(e){return e.type&(this.TOP_ROW|this.BOTTOM_ROW)}isInputRow(e){return e.type&this.INPUT_ROW}},ud=class{constructor(e){this.centerline=this.xPos=this.height=this.width=0,this.constants_=e,this.type=cd.NONE,this.notchOffset=this.constants_.NOTCH_OFFSET_LEFT}},hd=class extends ud{constructor(e,t){super(e),this.connectionModel=t,this.shape=this.constants_.shapeFor(t),this.isDynamicShape="isDynamic"in this.shape&&this.shape.isDynamic,this.type|=cd.CONNECTION}},dd=class{constructor(e,t){this.inlinePath_=this.outlinePath_="",this.block_=e,this.info_=t,this.topLeft_=e.getRelativeToSurfaceXY(),this.constants_=t.getRenderer().getConstants()}draw(){this.drawOutline_(),this.drawInternals_(),this.block_.pathObject.setPath(this.outlinePath_+"\n"+this.inlinePath_),this.info_.RTL&&this.block_.pathObject.flipRTL(),this.recordSizeOnBlock_()}hideHiddenIcons_(){W("hideHiddenIcons_","v10","v11")}recordSizeOnBlock_(){this.block_.height=this.info_.height,this.block_.width=this.info_.widthWithChildren}drawOutline_(){this.drawTop_();for(let e=1;e=e.height)){if(cd.isSpacer(e)){const o=e.precedesStatement;var t=e.followsStatement;if(o||t){const r=this.constants_.INSIDE_CORNERS;var n=r.rightHeight;return n=e.height-(o?n:0),t=t?r.pathBottomRight:"",e=0=n||0>=t)throw Error("Height and width values of an image field must be greater than 0.");this.size_=new Da(t,n+fd.Y_PADDING),this.imageHeight=n,"function"==typeof r&&(this.clickHandler=r),e!==ru.SKIP_SETUP&&(s?this.configure_(s):(this.flipRtl=!!i,this.altText=mo(o)||""),this.setValue(mo(e)))}configure_(e){super.configure_(e),e.flipRtl&&(this.flipRtl=e.flipRtl),e.alt&&(this.altText=mo(e.alt))}initView(){this.imageElement=j(Ll.IMAGE,{height:this.imageHeight+"px",width:this.size_.width+"px",alt:this.altText},this.fieldGroup_),this.imageElement.setAttributeNS(Aa,"xlink:href",this.value_),this.clickHandler&&(this.imageElement.style.cursor="pointer")}updateSize_(){}doClassValidation_(e){return"string"!=typeof e?null:e}doValueUpdate_(e){this.value_=e,this.imageElement&&this.imageElement.setAttributeNS(Aa,"xlink:href",this.value_)}getFlipRtl(){return this.flipRtl}setAlt(e){e!==this.altText&&(this.altText=e||"",this.imageElement&&this.imageElement.setAttribute("alt",this.altText))}showEditor_(){this.clickHandler&&this.clickHandler(this)}setOnClickHandler(e){this.clickHandler=e}getText_(){return this.altText}static fromJson(e){if(!e.src||!e.width||!e.height)throw Error("src, width, and height values for an image field arerequired. The width and height must be non-zero.");return new this(e.src,e.width,e.height,void 0,void 0,void 0,e)}};fd.Y_PADDING=1,xo("field_image",fd),fd.prototype.DEFAULT_VALUE="";var gd=class extends ru{constructor(e,t,n){super(ru.SKIP_SETUP),this.spellcheck_=!0,this.htmlInput_=null,this.isTextValid_=this.isBeingEdited_=!1,this.onKeyInputWrapper_=this.onKeyDownWrapper_=this.valueWhenEditorWasOpened_=null,this.fullBlockClickTarget_=!1,this.workspace_=null,this.SERIALIZABLE=!0,this.CURSOR="text",e!==ru.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),void 0!==e.spellcheck&&(this.spellcheck_=e.spellcheck)}initView(){const e=this.getSourceBlock();if(!e)throw new iu;if(this.getConstants().FULL_BLOCK_FIELDS){let t=0,n=0;for(let o,r=0;o=e.inputList[r];r++){for(let e=0;o.fieldRow[e];e++)t++;o.connection&&n++}this.fullBlockClickTarget_=1>=t&&e.outputConnection&&!n}else this.fullBlockClickTarget_=!1;this.fullBlockClickTarget_?this.clickTarget_=this.sourceBlock_.getSvgRoot():this.createBorderRect_(),this.createTextElement_()}doValueInvalid_(e){this.isBeingEdited_&&(this.isDirty_=!0,this.isTextValid_=!1,e=this.value_,this.value_=this.htmlInput_.getAttribute("data-untyped-default-value"),this.sourceBlock_&&N()&&A(new(B(ys.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock_,"field",this.name||null,e,this.value_)))}doValueUpdate_(e){this.isTextValid_=this.isDirty_=!0,this.value_=e}applyColour(){if(this.sourceBlock_&&this.getConstants().FULL_BLOCK_FIELDS){var e=this.sourceBlock_;this.borderRect_?this.borderRect_.setAttribute("stroke",e.style.colourTertiary):e.pathObject.svgPath.setAttribute("fill",this.getConstants().FIELD_BORDER_RECT_COLOUR)}}render_(){if(super.render_(),this.isBeingEdited_){this.resizeEditor_();const e=this.htmlInput_;this.isTextValid_?(Y(e,"blocklyInvalidInput"),Do(e,uu.INVALID,!1)):(z(e,"blocklyInvalidInput"),Do(e,uu.INVALID,!0))}}setSpellcheck(e){e!==this.spellcheck_&&(this.spellcheck_=e,this.htmlInput_&&this.htmlInput_.setAttribute("spellcheck",this.spellcheck_))}showEditor_(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.workspace_=this.sourceBlock_.workspace,!t&&this.workspace_.options.modalInputs&&(Sl||vl||yl)?this.showPromptEditor_():this.showInlineEditor_(t)}showPromptEditor_(){he(ys.Msg$$module$build$src$core$msg.CHANGE_VALUE_TITLE,this.getText(),(e=>{null!==e&&this.setValue(this.getValueFromEditorText_(e))}))}showInlineEditor_(e){const t=this.getSourceBlock();if(!t)throw new iu;Eo(this,t.RTL,this.widgetDispose_.bind(this)),this.htmlInput_=this.widgetCreate_(),this.isBeingEdited_=!0,this.valueWhenEditorWasOpened_=this.value_,e||(this.htmlInput_.focus({preventScroll:!0}),this.htmlInput_.select())}widgetCreate_(){var e=this.getSourceBlock();if(!e)throw new iu;ys.setGroup$$module$build$src$core$events$utils(!0);const t=To();var n=this.getClickTarget_();if(!n)throw Error("A click target has not been set.");z(n,"editing"),(n=document.createElement("input")).className="blocklyHtmlInput",n.setAttribute("spellcheck",this.spellcheck_);const o=this.workspace_.getScale();var r=this.getConstants().FIELD_TEXT_FONTSIZE*o+"pt";return t.style.fontSize=r,n.style.fontSize=r,r=gd.BORDERRADIUS*o+"px",this.fullBlockClickTarget_&&(r=((r=this.getScaledBBox()).bottom-r.top)/2+"px",e=e.getParent()?e.getParent().style.colourTertiary:this.sourceBlock_.style.colourTertiary,n.style.border=1*o+"px solid "+e,t.style.borderRadius=r,t.style.transition="box-shadow 0.25s ease 0s",this.getConstants().FIELD_TEXTINPUT_BOX_SHADOW&&(t.style.boxShadow="rgba(255, 255, 255, 0.3) 0 0 0 "+4*o+"px")),n.style.borderRadius=r,t.appendChild(n),n.value=n.defaultValue=this.getEditorText_(this.value_),n.setAttribute("data-untyped-default-value",String(this.value_)),this.resizeEditor_(),this.bindInputEvents_(n),n}widgetDispose_(){this.isBeingEdited_=!1,this.isTextValid_=!0,this.forceRerender(),this.onFinishEditing_(this.value_),this.sourceBlock_&&N()&&null!==this.valueWhenEditorWasOpened_&&this.valueWhenEditorWasOpened_!==this.value_&&(A(new(B(ys.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock_,"field",this.name||null,this.valueWhenEditorWasOpened_,this.value_)),this.valueWhenEditorWasOpened_=null),ys.setGroup$$module$build$src$core$events$utils(!1),this.unbindInputEvents_();var e=To().style;if(e.width="auto",e.height="auto",e.fontSize="",e.transition="",e.boxShadow="",this.htmlInput_=null,!(e=this.getClickTarget_()))throw Error("A click target has not been set.");Y(e,"editing")}onFinishEditing_(e){}bindInputEvents_(e){this.onKeyDownWrapper_=De(e,"keydown",this,this.onHtmlInputKeyDown_),this.onKeyInputWrapper_=De(e,"input",this,this.onHtmlInputChange_)}unbindInputEvents_(){this.onKeyDownWrapper_&&(Be(this.onKeyDownWrapper_),this.onKeyDownWrapper_=null),this.onKeyInputWrapper_&&(Be(this.onKeyInputWrapper_),this.onKeyInputWrapper_=null)}onHtmlInputKeyDown_(e){"Enter"===e.key?(Io(),Cn()):"Escape"===e.key?(this.setValue(this.htmlInput_.getAttribute("data-untyped-default-value")),Io(),Cn()):"Tab"===e.key&&(Io(),Cn(),this.sourceBlock_.tab(this,!e.shiftKey),e.preventDefault())}onHtmlInputChange_(e){e=this.value_,this.setValue(this.getValueFromEditorText_(this.htmlInput_.value),!1),this.sourceBlock_&&N()&&this.value_!==e&&A(new(B(Gs))(this.sourceBlock_,this.name||null,e,this.value_)),Nr().then((()=>{this.resizeEditor_()}))}setEditorValue_(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.isDirty_=!0,this.isBeingEdited_&&(this.htmlInput_.value=this.getEditorText_(e)),this.setValue(e,t)}resizeEditor_(){var e=this.getSourceBlock();if(!e)throw new iu;const t=To(),n=this.getScaledBBox();t.style.width=n.right-n.left+"px",t.style.height=n.bottom-n.top+"px",e=new qa(e.RTL?n.right-t.offsetWidth:n.left,n.top),t.style.left=e.x+"px",t.style.top=e.y+"px"}repositionForWindowResize(){const e=this.getSourceBlock();return e instanceof Nh&&(Ar(this.workspace_,this.workspace_.getMetricsManager().getViewMetrics(!0),e),this.resizeEditor_(),!0)}isTabNavigable(){return!0}getText_(){return this.isBeingEdited_&&this.htmlInput_?this.htmlInput_.value:null}getEditorText_(e){return"".concat(e)}getValueFromEditorText_(e){return e}};gd.BORDERRADIUS=4;var md=class extends gd{constructor(e,t,n){super(e,t,n)}doClassValidation_(e){return void 0===e?null:"".concat(e)}static fromJson(e){return new this(mo(e.text),void 0,e)}};xo("field_input",md),md.prototype.DEFAULT_VALUE="";var bd=class{constructor(e){this.elements=[],this.xPos=this.yPos=this.widthWithConnectedBlocks=this.minWidth=this.minHeight=this.width=this.height=0,this.hasStatement=this.hasExternalInput=!1,this.statementEdge=0,this.hasJaggedEdge=this.hasDummyInput=this.hasInlineInput=!1,this.align=null,this.constants_=e,this.type=cd.ROW,this.notchOffset=this.constants_.NOTCH_OFFSET_LEFT}getLastInput(){for(let e=this.elements.length-1;0<=e;e--){const t=this.elements[e];if(cd.isInput(t))return t}return null}measure(){throw Error("Unexpected attempt to measure a base Row.")}startsWithElemSpacer(){return!0}endsWithElemSpacer(){return!0}getFirstSpacer(){for(let e=0;e=this.rows.length-1?!!this.bottomRow.hasNextConnection:!!o.precedesStatement,cd.isInputRow(i)&&i.hasStatement){let n,o;i.measure(),t=i.width-(null!=(o=null==(n=i.getLastInput())?void 0:n.width)?o:0)+e}else if(n&&(2===r||o)&&cd.isInputRow(i)&&!i.hasStatement){o=i.xPos,n=null;for(let e=0;en?n:this.height/2)*(1-Math.sin(Math.acos((n-this.constants_.SMALL_PADDING)/n)))):0;if(cd.isInlineInput(e)&&e instanceof Td){const r=e.connectedBlock;return null==(e=r?r.pathObject.outputShapeType:e.shape.type)||r&&r.outputConnection&&(r.statementInputCount||r.nextConnection)||n===o.SHAPES.HEXAGONAL&&n!==e?0:t-this.constants_.SHAPE_IN_SHAPE_PADDING[n][e]}return cd.isField(e)&&e instanceof yd?n===o.SHAPES.ROUND&&e.field instanceof md?t-2.75*o.GRID_UNIT:t-this.constants_.SHAPE_IN_SHAPE_PADDING[n][0]:cd.isIcon(e)?this.constants_.SMALL_PADDING:0}finalizeVerticalAlignment_(){if(!this.outputConnection)for(let o=2;o=this.rows.length-1?!!this.bottomRow.hasNextConnection:!!s.precedesStatement;if(e?this.topRow.hasPreviousConnection:r.followsStatement){var n=i.elements[1];if(n=3===i.elements.length&&n instanceof yd&&(n.field instanceof Vu||n.field instanceof fd),!e&&n)r.height-=this.constants_.SMALL_PADDING,s.height-=this.constants_.SMALL_PADDING,i.height-=this.constants_.MEDIUM_PADDING;else if(e||t){if(t){for(e=!1,t=0;tn;n+=15)j(Ll.LINE,{x1:ep.HALF+ep.RADIUS,y1:ep.HALF,x2:ep.HALF+ep.RADIUS-(0==n%45?10:5),y2:ep.HALF,class:"blocklyAngleMarks",transform:"rotate("+n+","+ep.HALF+","+ep.HALF+")"},e);return this.boundEvents.push(De(e,"click",this,this.hide)),this.boundEvents.push(De(t,"pointerdown",this,this.onMouseMove_,!0)),this.boundEvents.push(De(t,"pointermove",this,this.onMouseMove_,!0)),e}dropdownDispose(){for(const e of this.boundEvents)Be(e);this.boundEvents.length=0,this.line=this.gauge=null}hide(){Sn(this),Io()}onMouseMove_(e){var t=this.gauge.ownerSVGElement.getBoundingClientRect();const n=e.clientX-t.left-ep.HALF;e=e.clientY-t.top-ep.HALF,t=Math.atan(-e/n),isNaN(t)||(t=rn(t),0>n?t+=180:0(e%=360)&&(e+=360),e>this.wrap&&(e-=360),e}static fromJson(e){return new this(e.angle,void 0,e)}};ep.HALF=50,ep.RADIUS=ep.HALF-1,ep.CLOCKWISE=!1,ep.OFFSET=0,ep.WRAP=360,ep.ROUND=15,xo("field_angle",ep),ep.prototype.DEFAULT_VALUE=0,Ve("\n.blocklyAngleCircle {\n stroke: #444;\n stroke-width: 1;\n fill: #ddd;\n fill-opacity: 0.8;\n}\n\n.blocklyAngleMarks {\n stroke: #444;\n stroke-width: 1;\n}\n\n.blocklyAngleGauge {\n fill: #f88;\n fill-opacity: 0.8;\n pointer-events: none;\n}\n\n.blocklyAngleLine {\n stroke: #f00;\n stroke-width: 2;\n stroke-linecap: round;\n pointer-events: none;\n}\n"),function(e){e.COMPASS="compass",e.PROTRACTOR="protractor"}(qd||(qd={}));var tp={};tp.FieldAngle=ep,tp.Mode=qd;var np=class extends ru{constructor(e,t,n){super(ru.SKIP_SETUP),this.SERIALIZABLE=!0,this.CURSOR="default",this.value_=this.value_,this.checkChar=np.CHECK_CHAR,e!==ru.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),e.checkCharacter&&(this.checkChar=e.checkCharacter)}saveState(){const e=this.saveLegacyState(np);return null!==e?e:this.getValueBoolean()}initView(){super.initView();const e=this.getTextElement();z(e,"blocklyCheckbox"),e.style.display=this.value_?"block":"none"}render_(){this.textContent_&&(this.textContent_.nodeValue=this.getDisplayText_()),this.updateSize_(this.getConstants().FIELD_CHECKBOX_X_OFFSET)}getDisplayText_(){return this.checkChar}setCheckCharacter(e){this.checkChar=e||np.CHECK_CHAR,this.forceRerender()}showEditor_(){this.setValue(!this.value_)}doClassValidation_(e){return!0===e||"TRUE"===e?"TRUE":!1===e||"FALSE"===e?"FALSE":null}doValueUpdate_(e){this.value_=this.convertValueToBool_(e),this.textElement_&&(this.textElement_.style.display=this.value_?"block":"none")}getValue(){return this.value_?"TRUE":"FALSE"}getValueBoolean(){return this.value_}getText(){return String(this.convertValueToBool_(this.value_))}convertValueToBool_(e){return"string"==typeof e?"TRUE"===e:!!e}static fromJson(e){return new this(e.checked,void 0,e)}};np.CHECK_CHAR="\u2713",xo("field_checkbox",np),np.prototype.DEFAULT_VALUE=!1;var op=class extends ru{constructor(e,t,n){super(ru.SKIP_SETUP),this.highlightedIndex=this.picker=null,this.boundEvents=[],this.SERIALIZABLE=!0,this.CURSOR="default",this.isDirty_=!1,this.titles=this.colours=null,this.columns=0,e!==ru.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),e.colourOptions&&(this.colours=e.colourOptions),e.colourTitles&&(this.titles=e.colourTitles),e.columns&&(this.columns=e.columns)}initView(){this.size_=new Da(this.getConstants().FIELD_COLOUR_DEFAULT_WIDTH,this.getConstants().FIELD_COLOUR_DEFAULT_HEIGHT),this.getConstants().FIELD_COLOUR_FULL_BLOCK?this.sourceBlock_ instanceof Nh&&(this.clickTarget_=this.sourceBlock_.getSvgRoot()):(this.createBorderRect_(),this.getBorderRect().style.fillOpacity="1")}applyColour(){this.getConstants().FIELD_COLOUR_FULL_BLOCK?this.sourceBlock_ instanceof Nh&&(this.sourceBlock_.pathObject.svgPath.setAttribute("fill",this.getValue()),this.sourceBlock_.pathObject.svgPath.setAttribute("stroke","#fff")):this.borderRect_&&(this.borderRect_.style.fill=this.getValue())}doClassValidation_(e){return"string"!=typeof e?null:ao(e)}doValueUpdate_(e){this.value_=e,this.borderRect_?this.borderRect_.style.fill=e:this.sourceBlock_&&this.sourceBlock_.rendered&&this.sourceBlock_ instanceof Nh&&(this.sourceBlock_.pathObject.svgPath.setAttribute("fill",e),this.sourceBlock_.pathObject.svgPath.setAttribute("stroke","#fff"))}getText(){let e=this.value_;return/^#(.)\1(.)\2(.)\3$/.test(e)&&(e="#"+e[1]+e[3]+e[5]),e}setColours(e,t){return this.colours=e,t&&(this.titles=t),this}setColumns(e){return this.columns=e,this}showEditor_(){this.dropdownCreate(),un().appendChild(this.picker),fn(this,this.dropdownDispose.bind(this)),this.picker.focus({preventScroll:!0})}onClick(e){null!==(e=(e=e.target)&&e.getAttribute("data-colour"))&&(this.setValue(e),Sn(this))}onKeyDown(e){let t=!0;var n;switch(e.key){case"ArrowUp":this.moveHighlightBy(0,-1);break;case"ArrowDown":this.moveHighlightBy(0,1);break;case"ArrowLeft":this.moveHighlightBy(-1,0);break;case"ArrowRight":this.moveHighlightBy(1,0);break;case"Enter":(n=this.getHighlighted())&&null!==(n=n.getAttribute("data-colour"))&&this.setValue(n),Cn();break;default:t=!1}t&&e.stopPropagation()}moveHighlightBy(e,t){if(this.highlightedIndex){var n=this.colours||op.COLOURS,o=this.columns||op.COLUMNS,r=this.highlightedIndex%o,i=Math.floor(this.highlightedIndex/o);r+=e,i+=t,0>e?0>r&&0r&&(r=0):0o-1&&io-1&&r--:0>t?0>i&&(i=0):0Math.floor(n.length/o)-1&&(i=Math.floor(n.length/o)-1),this.setHighlightedCell(this.picker.childNodes[i].childNodes[r],i*o+r)}}onMouseMove(e){const t=(e=e.target)&&Number(e.getAttribute("data-index"));null!==t&&t!==this.highlightedIndex&&this.setHighlightedCell(e,t)}onMouseEnter(){let e;null==(e=this.picker)||e.focus({preventScroll:!0})}onMouseLeave(){var e;null==(e=this.picker)||e.blur(),(e=this.getHighlighted())&&Y(e,"blocklyColourHighlighted")}getHighlighted(){if(!this.highlightedIndex)return null;const e=this.columns||op.COLUMNS,t=this.picker.childNodes[Math.floor(this.highlightedIndex/e)];return t?t.childNodes[this.highlightedIndex%e]:null}setHighlightedCell(e,t){const n=this.getHighlighted();n&&Y(n,"blocklyColourHighlighted"),z(e,"blocklyColourHighlighted"),this.highlightedIndex=t,(e=e.getAttribute("id"))&&this.picker&&Do(this.picker,uu.ACTIVEDESCENDANT,e)}dropdownCreate(){const e=this.columns||op.COLUMNS,t=this.colours||op.COLOURS,n=this.titles||op.TITLES,o=this.getValue(),r=document.createElement("table");let i;r.className="blocklyColourTable",r.tabIndex=0,r.dir="ltr",Mo(r,cu.GRID),Do(r,uu.EXPANDED,!0),Do(r,uu.ROWCOUNT,Math.floor(t.length/e)),Do(r,uu.COLCOUNT,e);for(let s=0;str>td {\n border: 0.5px solid #888;\n box-sizing: border-box;\n cursor: pointer;\n display: inline-block;\n height: 20px;\n padding: 0;\n width: 20px;\n}\n\n.blocklyColourTable>tr>td.blocklyColourHighlighted {\n border-color: #eee;\n box-shadow: 2px 2px 7px 2px rgba(0, 0, 0, 0.3);\n position: relative;\n}\n\n.blocklyColourSelected, .blocklyColourSelected:hover {\n border-color: #eee !important;\n outline: 1px solid #333;\n position: relative;\n}\n");var rp=class extends Vu{constructor(e,t,n){super(String(null!=e?e:""),t,n),this.EDITABLE=!1,this.SERIALIZABLE=!0}static fromJson(e){return new this(mo(e.text),void 0,e)}};xo("field_label_serializable",rp);var ip=class extends md{constructor(e,t,n){super(ru.SKIP_SETUP),this.textGroup=null,this.maxLines_=1/0,this.isOverflowedY_=!1,e!==ru.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),e.maxLines&&this.setMaxLines(e.maxLines)}toXml(e){return e.textContent=this.getValue().replace(/\n/g," "),e}fromXml(e){this.setValue(e.textContent.replace(/ /g,"\n"))}saveState(){const e=this.saveLegacyState(ip);return null!==e?e:this.getValue()}loadState(e){this.loadLegacyState(ru,e)||this.setValue(e)}initView(){this.createBorderRect_(),this.textGroup=j(Ll.G,{class:"blocklyEditableText"},this.fieldGroup_)}getDisplayText_(){const e=this.getSourceBlock();if(!e)throw new iu;let t=this.getText();if(!t)return ru.NBSP;const n=t.split("\n");t="";const o=this.isOverflowedY_?this.maxLines_:n.length;for(let r=0;rthis.maxDisplayLength?e=e.substring(0,this.maxDisplayLength-4)+"...":this.isOverflowedY_&&r===o-1&&(e=e.substring(0,e.length-3)+"..."),e=e.replace(/\s/g,ru.NBSP),t+=e,r!==o-1&&(t+="\n")}return e.RTL&&(t+="\u200f"),t}doValueUpdate_(e){super.doValueUpdate_(e),null!==this.value_&&(this.isOverflowedY_=this.value_.split("\n").length>this.maxLines_)}render_(){var e=this.getSourceBlock();if(!e)throw new iu;for(var t,n=this.textGroup;t=n.firstChild;)n.removeChild(t);t=this.getDisplayText_().split("\n");let o=0;for(let r=0;rr&&(r=a),i+=this.getConstants().FIELD_TEXT_HEIGHT+(0this.maxDisplayLength&&(e[a]=e[a].substring(0,this.maxDisplayLength)),s.textContent=e[a];const i=oe(s,t,n,o);i>r&&(r=i)}r+=this.htmlInput_.offsetWidth-this.htmlInput_.clientWidth}this.borderRect_&&(i+=2*this.getConstants().FIELD_BORDER_RECT_Y_PADDING,r+=2*this.getConstants().FIELD_BORDER_RECT_X_PADDING,this.borderRect_.setAttribute("width","".concat(r)),this.borderRect_.setAttribute("height","".concat(i))),this.size_.width=r,this.size_.height=i,this.positionBorderRect_()}showEditor_(e,t){super.showEditor_(e,t),this.forceRerender()}widgetCreate_(){const e=To(),t=this.workspace_.getScale(),n=document.createElement("textarea");n.className="blocklyHtmlInput blocklyHtmlTextAreaInput",n.setAttribute("spellcheck",String(this.spellcheck_));var o=this.getConstants().FIELD_TEXT_FONTSIZE*t+"pt";e.style.fontSize=o,n.style.fontSize=o,n.style.borderRadius=md.BORDERRADIUS*t+"px",o=this.getConstants().FIELD_BORDER_RECT_X_PADDING*t;const r=this.getConstants().FIELD_BORDER_RECT_Y_PADDING*t/2;return n.style.padding=r+"px "+o+"px "+r+"px "+o+"px",o=this.getConstants().FIELD_TEXT_HEIGHT+this.getConstants().FIELD_BORDER_RECT_Y_PADDING,n.style.lineHeight=o*t+"px",e.appendChild(n),n.value=n.defaultValue=this.getEditorText_(this.value_),n.setAttribute("data-untyped-default-value",String(this.value_)),n.setAttribute("data-old-value",""),Tl?setTimeout(this.resizeEditor_.bind(this),0):this.resizeEditor_(),this.bindInputEvents_(n),n}setMaxLines(e){"number"==typeof e&&0this.max_&&(e.max="".concat(this.max_),Do(e,uu.VALUEMAX,this.max_)),e}static fromJson(e){return new this(e.value,void 0,void 0,void 0,void 0,e)}};xo("field_number",sp),sp.prototype.DEFAULT_VALUE=0;var ap=class extends mu{constructor(e,t,n,o,r){super(ru.SKIP_SETUP),this.defaultType="",this.variableTypes=[],this.variable=null,this.SERIALIZABLE=!0,this.menuGenerator_=ap.dropdownCreate,this.defaultVariableName="string"==typeof e?e:"",this.size_=new Da(0,0),e!==ru.SKIP_SETUP&&(r?this.configure_(r):this.setTypes(n,o),t&&this.setValidator(t))}configure_(e){super.configure_(e),this.setTypes(e.variableTypes,e.defaultType)}initModel(){var e=this.getSourceBlock();if(!e)throw new iu;this.variable||(e=ys.getOrCreateVariablePackage$$module$build$src$core$variables(e.workspace,null,this.defaultVariableName,this.defaultType),this.doValueUpdate_(e.getId()))}shouldAddBorderRect_(){const e=this.getSourceBlock();if(!e)throw new iu;return super.shouldAddBorderRect_()&&(!this.getConstants().FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW||"variables_get"!==e.type)}fromXml(e){var t=this.getSourceBlock();if(!t)throw new iu;const n=e.getAttribute("id"),o=e.textContent,r=e.getAttribute("variabletype")||e.getAttribute("variableType")||"";if(t=ys.getOrCreateVariablePackage$$module$build$src$core$variables(t.workspace,n,o,r),null!==r&&r!==t.type)throw Error("Serialized variable type with id '"+t.getId()+"' had type "+t.type+", and does not match variable field that references it: "+dt(e)+".");this.setValue(t.getId())}toXml(e){return this.initModel(),e.id=this.variable.getId(),e.textContent=this.variable.name,this.variable.type&&e.setAttribute("variabletype",this.variable.type),e}saveState(e){var t=this.saveLegacyState(ap);return null!==t||(this.initModel(),t={id:this.variable.getId()},e&&(t.name=this.variable.name,t.type=this.variable.type)),t}loadState(e){const t=this.getSourceBlock();if(!t)throw new iu;this.loadLegacyState(ap,e)||(e=ys.getOrCreateVariablePackage$$module$build$src$core$variables(t.workspace,e.id||null,e.name,e.type||""),this.setValue(e.getId()))}setSourceBlock(e){if(e.isShadow())throw Error("Variable fields are not allowed to exist on shadow blocks.");super.setSourceBlock(e)}getValue(){return this.variable?this.variable.getId():null}getText(){return this.variable?this.variable.name:""}getVariable(){return this.variable}getValidator(){return this.variable?this.validator_:null}doClassValidation_(e){if(null===e)return null;var t=this.getSourceBlock();if(!t)throw new iu;return(t=ys.getVariable$$module$build$src$core$variables(t.workspace,e))?(t=t.type,this.typeIsAllowed(t)?e:(console.warn("Variable type doesn't match this field! Type was "+t),null)):(console.warn("Variable id doesn't point to a real variable! ID was "+e),null)}doValueUpdate_(e){const t=this.getSourceBlock();if(!t)throw new iu;this.variable=ys.getVariable$$module$build$src$core$variables(t.workspace,e),super.doValueUpdate_(e)}typeIsAllowed(e){const t=this.getVariableTypes();if(!t)return!0;for(let n=0;n0&&void 0!==arguments[0]?arguments[0]:null,t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"";if(Array.isArray(e)){let n=!1;for(let o=0;o(this.flyout?ys.config$$module$build$src$core$config.flyoutDragRadius:ys.config$$module$build$src$core$config.dragRadius))}updateIsDraggingFromFlyout(){let e;if(!this.targetBlock||null==(e=this.flyout)||!e.isBlockCreatable(this.targetBlock))return!1;if(!this.flyout.targetWorkspace)throw Error("Cannot update dragging from the flyout because the ' +\n 'flyout's target workspace is undefined");return!(this.flyout.isScrollable()&&!this.flyout.isDragTowardWorkspace(this.currentDragDeltaXY)||(this.startWorkspace_=this.flyout.targetWorkspace,this.startWorkspace_.updateScreenCalculationsIfScrolled(),ys.getGroup$$module$build$src$core$events$utils()||ys.setGroup$$module$build$src$core$events$utils(!0),this.startBlock=null,this.targetBlock=this.flyout.createBlock(this.targetBlock),this.targetBlock.select(),0))}updateIsDraggingBubble(){return!!this.startBubble&&(this.startDraggingBubble(),!0)}updateIsDraggingBlock(){if(!this.targetBlock)return!1;if(this.flyout){if(this.updateIsDraggingFromFlyout())return this.startDraggingBlock(),!0}else if(this.targetBlock.isMovable())return this.startDraggingBlock(),!0;return!1}updateIsDraggingWorkspace(){if(!this.startWorkspace_)throw Error("Cannot update dragging the workspace because the start workspace is undefined");(this.flyout?this.flyout.isScrollable():this.startWorkspace_&&this.startWorkspace_.isDraggable())&&(this.workspaceDragger=new dp(this.startWorkspace_),this.workspaceDragger.startDrag())}updateIsDragging(){if(this.calledUpdateIsDragging)throw Error("updateIsDragging_ should only be called once per gesture.");this.calledUpdateIsDragging=!0,this.updateIsDraggingBubble()||this.updateIsDraggingBlock()||this.updateIsDraggingWorkspace()}startDraggingBlock(){this.blockDragger=new(c(As.BLOCK_DRAGGER,this.creatorWorkspace.options,!0))(this.targetBlock,this.startWorkspace_),this.blockDragger.startDrag(this.currentDragDeltaXY,this.healStack),this.blockDragger.drag(this.mostRecentEvent,this.currentDragDeltaXY)}startDraggingBubble(){if(!this.startBubble)throw Error("Cannot update dragging the bubble because the start bubble is undefined");if(!this.startWorkspace_)throw Error("Cannot update dragging the bubble because the start workspace is undefined");this.bubbleDragger=new Dh(this.startBubble,this.startWorkspace_),this.bubbleDragger.startBubbleDrag(),this.bubbleDragger.dragBubble(this.mostRecentEvent,this.currentDragDeltaXY)}doStart(e){if(!this.startWorkspace_)throw Error("Cannot start the touch gesture becauase the start workspace is undefined");this.isPinchZoomEnabled=this.startWorkspace_.options.zoomOptions&&this.startWorkspace_.options.zoomOptions.pinch,Fe(e)?this.cancel():(this.gestureHasStarted=!0,$r(),this.startWorkspace_.updateScreenCalculationsIfScrolled(),this.startWorkspace_.isMutator&&this.startWorkspace_.resize(),this.currentDropdownOwner=cn(),this.startWorkspace_.hideChaff(!!this.flyout),this.startWorkspace_.markFocused(),this.mostRecentEvent=e,qn(),this.targetBlock&&this.targetBlock.select(),Ue(e)?this.handleRightClick(e):("pointerdown"===e.type.toLowerCase()&&"mouse"!==e.pointerType&&Oe(e,this),this.mouseDownXY=new qa(e.clientX,e.clientY),this.healStack=e.altKey||e.ctrlKey||e.metaKey,this.bindMouseEvents(e),this.isEnding_||this.handleTouchStart(e)))}bindMouseEvents(e){this.boundEvents.push(De(document,"pointerdown",null,this.handleStart.bind(this),!0)),this.boundEvents.push(De(document,"pointermove",null,this.handleMove.bind(this),!0)),this.boundEvents.push(De(document,"pointerup",null,this.handleUp.bind(this),!0)),e.preventDefault(),e.stopPropagation()}handleStart(e){this.isDragging()||(this.handleTouchStart(e),this.isMultiTouch()&&Re())}handleMove(e){this.isDragging()&&Le(e)||!this.isMultiTouch()?(this.updateFromEvent(e),this.workspaceDragger?this.workspaceDragger.drag(this.currentDragDeltaXY):this.blockDragger?this.blockDragger.drag(this.mostRecentEvent,this.currentDragDeltaXY):this.bubbleDragger&&this.bubbleDragger.dragBubble(this.mostRecentEvent,this.currentDragDeltaXY),e.preventDefault(),e.stopPropagation()):this.isMultiTouch()&&(this.handleTouchMove(e),Re())}handleUp(e){if(this.isDragging()||this.handleTouchEnd(e),!this.isMultiTouch()||this.isDragging()){if(!Le(e))return;if(this.updateFromEvent(e),Re(),this.isEnding_)return void console.log("Trying to end a gesture recursively.");this.isEnding_=!0,this.bubbleDragger?this.bubbleDragger.endBubbleDrag(e,this.currentDragDeltaXY):this.blockDragger?this.blockDragger.endDrag(e,this.currentDragDeltaXY):this.workspaceDragger?this.workspaceDragger.endDrag(this.currentDragDeltaXY):this.isBubbleClick()?this.doBubbleClick():this.isFieldClick()?this.doFieldClick():this.isIconClick()?this.doIconClick():this.isBlockClick()?this.doBlockClick():this.isWorkspaceClick()&&this.doWorkspaceClick(e)}e.preventDefault(),e.stopPropagation(),this.dispose()}handleTouchStart(e){var t=Ne(e);this.cachedPoints.set(t,this.getTouchPoint(e));var n=Array.from(this.cachedPoints.keys());2===n.length&&(t=this.cachedPoints.get(n[0]),n=this.cachedPoints.get(n[1]),this.startDistance=qa.distance(t,n),this.isMultiTouch_=!0,e.preventDefault())}handleTouchMove(e){const t=Ne(e);this.cachedPoints.set(t,this.getTouchPoint(e)),this.isPinchZoomEnabled&&2===this.cachedPoints.size?this.handlePinch(e):this.handleMove(e)}handlePinch(e){var t=Array.from(this.cachedPoints.keys()),n=this.cachedPoints.get(t[0]);if(t=this.cachedPoints.get(t[1]),n=qa.distance(n,t)/this.startDistance,0this.previousScale){if(t=0<(t=n-this.previousScale)?5*t:6*t,!this.startWorkspace_)throw Error("Cannot handle a pinch because the start workspace is undefined");const o=this.startWorkspace_,r=He(e,o.getParentSvg(),o.getInverseScreenCTM());o.zoom(r.x,r.y,t)}this.previousScale=n,e.preventDefault()}handleTouchEnd(e){e=Ne(e),this.cachedPoints.has(e)&&this.cachedPoints.delete(e),2>this.cachedPoints.size&&(this.cachedPoints.clear(),this.previousScale=0)}getTouchPoint(e){return this.startWorkspace_?new qa(e.pageX,e.pageY):null}isMultiTouch(){return this.isMultiTouch_}cancel(){this.isEnding_||(Re(),this.bubbleDragger?this.bubbleDragger.endBubbleDrag(this.mostRecentEvent,this.currentDragDeltaXY):this.blockDragger?this.blockDragger.endDrag(this.mostRecentEvent,this.currentDragDeltaXY):this.workspaceDragger&&this.workspaceDragger.endDrag(this.currentDragDeltaXY),this.dispose())}handleRightClick(e){this.targetBlock?(this.bringBlockToFront(),this.targetBlock.workspace.hideChaff(!!this.flyout),this.targetBlock.showContextMenu(e)):this.startBubble?this.startBubble.showContextMenu(e):this.startWorkspace_&&!this.flyout&&(this.startWorkspace_.hideChaff(),this.startWorkspace_.showContextMenu(e)),e.preventDefault(),e.stopPropagation(),this.dispose()}handleWsStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleWsStart, but the gesture had already been started.");this.setStartWorkspace(t),this.mostRecentEvent=e,this.doStart(e)}fireWorkspaceClick(e){A(new(B(Ks))(null,e.id,"workspace"))}handleFlyoutStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleFlyoutStart, but the gesture had already been started.");this.setStartFlyout(t),this.handleWsStart(e,t.getWorkspace())}handleBlockStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleBlockStart, but the gesture had already been started.");this.setStartBlock(t),this.mostRecentEvent=e}handleBubbleStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleBubbleStart, but the gesture had already been started.");this.setStartBubble(t),this.mostRecentEvent=e}doBubbleClick(){this.startBubble instanceof Ul&&(this.startBubble.setFocus(),this.startBubble.select())}doFieldClick(){if(!this.startField)throw Error("Cannot do a field click because the start field is undefined");this.currentDropdownOwner!==this.startField&&this.startField.showEditor(this.mostRecentEvent),this.bringBlockToFront()}doIconClick(){if(!this.startIcon)throw Error("Cannot do an icon click because the start icon is undefined");this.startIcon.onClick()}doBlockClick(){if(this.flyout&&this.flyout.autoClose){if(!this.targetBlock)throw Error("Cannot do a block click because the target block is undefined");this.targetBlock.isEnabled()&&(ys.getGroup$$module$build$src$core$events$utils()||ys.setGroup$$module$build$src$core$events$utils(!0),this.flyout.createBlock(this.targetBlock).scheduleSnapAndBump())}else{if(!this.startWorkspace_)throw Error("Cannot do a block click because the start workspace is undefined");const e=new(B(Ks))(this.startBlock,this.startWorkspace_.id,"block");A(e)}this.bringBlockToFront(),ys.setGroup$$module$build$src$core$events$utils(!1)}doWorkspaceClick(e){e=this.creatorWorkspace,m()&&m().unselect(),this.fireWorkspaceClick(this.startWorkspace_||e)}bringBlockToFront(){this.targetBlock&&!this.flyout&&this.targetBlock.bringToFront()}setStartField(e){if(this.gestureHasStarted)throw Error("Tried to call gesture.setStartField, but the gesture had already been started.");this.startField||(this.startField=e)}setStartIcon(e){if(this.gestureHasStarted)throw Error("Tried to call gesture.setStartIcon, but the gesture had already been started.");this.startIcon||(this.startIcon=e)}setStartBubble(e){this.startBubble||(this.startBubble=e)}setStartBlock(e){this.startBlock||this.startBubble||(this.startBlock=e,e.isInFlyout&&e!==e.getRootBlock()?this.setTargetBlock(e.getRootBlock()):this.setTargetBlock(e))}setTargetBlock(e){e.isShadow()?this.setTargetBlock(e.getParent()):this.targetBlock=e}setStartWorkspace(e){this.startWorkspace_||(this.startWorkspace_=e)}setStartFlyout(e){this.flyout||(this.flyout=e)}isBubbleClick(){return!!this.startBubble&&!this.hasExceededDragRadius}isBlockClick(){return!(!this.startBlock||this.hasExceededDragRadius||this.isFieldClick()||this.isIconClick())}isFieldClick(){return!!this.startField&&this.startField.isClickable()&&!this.hasExceededDragRadius&&(!this.flyout||!this.flyout.autoClose)}isIconClick(){return!!this.startIcon&&!this.hasExceededDragRadius}isWorkspaceClick(){return!(this.startBlock||this.startBubble||this.startField||this.hasExceededDragRadius)}isDragging(){return!!this.workspaceDragger||!!this.blockDragger||!!this.bubbleDragger}hasStarted(){return this.gestureHasStarted}getInsertionMarkers(){return this.blockDragger?this.blockDragger.getInsertionMarkers():[]}getCurrentDragger(){let e,t;return null!=(t=null!=(e=this.blockDragger)?e:this.workspaceDragger)?t:this.bubbleDragger}static inProgress(){const e=h();for(let t,n=0;t=e[n];n++)if(t.currentGesture_)return!0;return!1}},fp=class{constructor(e,t){let n,o,r;this.pattern=e,this.spacing=null!=(n=t.spacing)?n:0,this.length=null!=(o=t.length)?o:1,this.line2=(this.line1=e.firstChild)&&this.line1.nextSibling,this.snapToGrid=null!=(r=t.snap)&&r}shouldSnap(){return this.snapToGrid}getSpacing(){return this.spacing}getPatternId(){return this.pattern.id}update(e){var t=this.spacing*e;this.pattern.setAttribute("width","".concat(t)),this.pattern.setAttribute("height","".concat(t));let n=(t=Math.floor(this.spacing/2)+.5)-this.length/2,o=t+this.length/2;t*=e,n*=e,o*=e,this.setLineAttributes(this.line1,e,n,o,t,t),this.setLineAttributes(this.line2,e,t,t,n,o)}setLineAttributes(e,t,n,o,r,i){e&&(e.setAttribute("stroke-width","".concat(t)),e.setAttribute("x1","".concat(n)),e.setAttribute("y1","".concat(r)),e.setAttribute("x2","".concat(o)),e.setAttribute("y2","".concat(i)))}moveTo(e,t){this.pattern.setAttribute("x","".concat(e)),this.pattern.setAttribute("y","".concat(t))}static createDom(e,t,n){let o,r;if(e=j(Ll.PATTERN,{id:"blocklyGridPattern"+e,patternUnits:"userSpaceOnUse"},n),0<(null!=(o=t.length)?o:1)&&0<(null!=(r=t.spacing)?r:0)){let n;j(Ll.LINE,{stroke:t.colour},e),null!=(n=t.length)&&n&&j(Ll.LINE,{stroke:t.colour},e)}else j(Ll.LINE,{},e);return e}};ys.Names$$module$build$src$core$names=class{constructor(e,t){this.db=new Map,this.dbReverse=new Set,this.variableMap=null,this.variablePrefix=t||"",this.reservedWords=new Set(e?e.split(","):[])}reset(){this.db.clear(),this.dbReverse.clear(),this.variableMap=null}setVariableMap(e){this.variableMap=e}getNameForUserVariable(e){return this.variableMap?(e=this.variableMap.getVariableById(e))?e.name:null:(console.warn("Deprecated call to Names.prototype.getName without defining a variable map. To fix, add the following code in your generator's init() function:\nBlockly.YourGeneratorName.nameDB_.setVariableMap(workspace.getVariableMap());"),null)}populateVariables(e){e=ys.allUsedVarModels$$module$build$src$core$variables(e);for(let t=0;t{e&&t&&this.deleteVariableInternal(t,o)}))):this.deleteVariableInternal(t,o)}else console.warn("Can't delete non-existent variable: "+e)}deleteVariableInternal(e,t){const n=ys.getGroup$$module$build$src$core$events$utils();n||ys.setGroup$$module$build$src$core$events$utils(!0);try{for(let e=0;ee.name))}getVariableUsesById(e){const t=[],n=this.workspace.getAllBlocks(!1);for(let o=0;othis.remainingCapacityOfType(n))return!1;t+=e[n]}return!(t>this.remainingCapacity())}hasBlockLimits(){return 1/0!==this.options.maxBlocks||!!this.options.maxInstances}getUndoStack(){return this.undoStack_}getRedoStack(){return this.redoStack_}undo(e){var t=e?this.redoStack_:this.undoStack_,n=e?this.undoStack_:this.redoStack_;const o=t.pop();if(o){for(var r=[o];t.length&&o.group&&o.group===t[t.length-1].group;){const e=t.pop();e&&r.push(e)}for(t=0;tthis.MAX_UNDO&&0<=this.MAX_UNDO;)this.undoStack_.shift();for(let t=0;timage, .blocklyZoom>svg>image {\n opacity: .4;\n}\n\n.blocklyZoom>image:hover, .blocklyZoom>svg>image:hover {\n opacity: .6;\n}\n\n.blocklyZoom>image:active, .blocklyZoom>svg>image:active {\n opacity: .8;\n}\n");var Lp,Np=class extends Sp{constructor(e){let t;super(e),this.resizeHandlerWrapper=null,this.resizesEnabled=this.isVisible_=this.rendered=!0,this.startScrollY=this.startScrollX=this.scrollY=this.scrollX=0,this.dragDeltaXY=null,this.oldScale=this.scale=1,this.oldLeft=this.oldTop=0,this.inverseScreenCTM=this.targetWorkspace=this.configureContextMenu=this.lastRecordedPageScroll=this.injectionDiv=this.currentGesture_=this.toolbox_=this.flyout=this.scrollbar=this.trashcan=null,this.inverseScreenCTMDirty=!0,this.highlightedBlocks=[],this.toolboxCategoryCallbacks=new Map,this.flyoutButtonCallbacks=new Map,this.cachedParentSvg=null,this.keyboardAccessibilityMode=!1,this.topBoundedElements=[],this.dragTargetAreas=[],this.zoomControls_=null,this.metricsManager=new(c(As.METRICS_MANAGER,e,!0))(this),this.getMetrics=e.getMetrics||this.metricsManager.getMetrics.bind(this.metricsManager),this.setMetrics=e.setMetrics||Np.setTopLevelWorkspaceMetrics_,this.componentManager=new ih,this.connectionDBList=Bh.init(this.connectionChecker),this.audioManager=new $p(e.parentWorkspace),this.grid=this.options.gridPattern?new fp(this.options.gridPattern,e.gridOptions):null,this.markerManager=new $c(this),Ja&&me&&this.registerToolboxCategoryCallback(Xa,me),Ep&&Wi&&this.registerToolboxCategoryCallback(yp,Wi),bp&&Mi&&(this.registerToolboxCategoryCallback(mp,Mi),this.addChangeListener(Pi)),this.themeManager_=this.options.parentWorkspace?this.options.parentWorkspace.getThemeManager():new vp(this,this.options.theme||wu),this.themeManager_.subscribeWorkspace(this),this.renderer=li(this.options.renderer||"geras",this.getTheme(),null!=(t=this.options.rendererOverrides)?t:void 0),this.cachedParentSvgSize=new Da(0,0)}getMarkerManager(){return this.markerManager}getMetricsManager(){return this.metricsManager}setMetricsManager(e){this.metricsManager=e,this.getMetrics=this.metricsManager.getMetrics.bind(this.metricsManager)}getComponentManager(){return this.componentManager}setCursorSvg(e){this.markerManager.setCursorSvg(e)}setMarkerSvg(e){this.markerManager.setMarkerSvg(e)}getMarker(e){return this.markerManager?this.markerManager.getMarker(e):null}getCursor(){return this.markerManager?this.markerManager.getCursor():null}getRenderer(){return this.renderer}getThemeManager(){return this.themeManager_}getTheme(){return this.themeManager_.getTheme()}setTheme(e){e||(e=wu),this.themeManager_.setTheme(e)}refreshTheme(){this.svgGroup_&&this.renderer.refreshDom(this.svgGroup_,this.getTheme()),this.updateBlockStyles_(this.getAllBlocks(!1).filter((function(e){return!!e.getStyleName()}))),this.refreshToolboxSelection(),this.toolbox_&&this.toolbox_.refreshTheme(),this.isVisible()&&this.setVisible(!0);const e=new(B(ea))(this.getTheme().name,this.id);A(e)}updateBlockStyles_(e){for(let t,n=0;t=e[n];n++){const e=t.getStyleName();e&&t.setStyle(e)}}getInverseScreenCTM(){if(this.inverseScreenCTMDirty){const e=this.getParentSvg().getScreenCTM();e&&(this.inverseScreenCTM=e.inverse(),this.inverseScreenCTMDirty=!1)}return this.inverseScreenCTM}updateInverseScreenCTM(){this.inverseScreenCTMDirty=!0}isVisible(){return this.isVisible_}getSvgXY(e){let t=0,n=0,o=1;(this.getCanvas().contains(e)||this.getBubbleCanvas().contains(e))&&(o=this.scale);do{const r=et(e);e!==this.getCanvas()&&e!==this.getBubbleCanvas()||(o=1),t+=r.x*o,n+=r.y*o,e=e.parentNode}while(e&&e!==this.getParentSvg());return new qa(t,n)}getCachedParentSvgSize(){const e=this.cachedParentSvgSize;return new Da(e.width,e.height)}getOriginOffsetInPixels(){return tt(this.getCanvas())}getInjectionDiv(){if(!this.injectionDiv){let e=this.svgGroup_;for(;e;){if(-1!==(" "+(e.getAttribute("class")||"")+" ").indexOf(" injectionDiv ")){this.injectionDiv=e;break}e=e.parentNode}}return this.injectionDiv}getBlockCanvas(){return this.svgBlockCanvas_}setResizeHandlerWrapper(e){this.resizeHandlerWrapper=e}createDom(e){return this.svgGroup_=j(Ll.G,{class:"blocklyWorkspace"}),e&&(this.svgBackground_=j(Ll.RECT,{height:"100%",width:"100%",class:e},this.svgGroup_),"blocklyMainBackground"===e&&this.grid?this.svgBackground_.style.fill="url(#"+this.grid.getPatternId()+")":this.themeManager_.subscribe(this.svgBackground_,"workspaceBackgroundColour","fill")),this.svgBlockCanvas_=j(Ll.G,{class:"blocklyBlockCanvas"},this.svgGroup_),this.svgBubbleCanvas_=j(Ll.G,{class:"blocklyBubbleCanvas"},this.svgGroup_),this.isFlyout||(De(this.svgGroup_,"pointerdown",this,this.onMouseDown_,!1),document.body.addEventListener("wheel",(function(){})),De(this.svgGroup_,"wheel",this,this.onMouseWheel_)),this.options.hasCategories&&(this.toolbox_=new(c(As.TOOLBOX,this.options,!0))(this)),this.grid&&this.grid.update(this.scale),this.recordDragTargets(),(e=c(As.CURSOR,this.options))&&this.markerManager.setCursor(new e),this.renderer.createDom(this.svgGroup_,this.getTheme()),this.svgGroup_}dispose(){if(this.rendered=!1,this.currentGesture_&&this.currentGesture_.cancel(),this.svgGroup_&&J(this.svgGroup_),this.toolbox_&&(this.toolbox_.dispose(),this.toolbox_=null),this.flyout&&(this.flyout.dispose(),this.flyout=null),this.trashcan&&(this.trashcan.dispose(),this.trashcan=null),this.scrollbar&&(this.scrollbar.dispose(),this.scrollbar=null),this.zoomControls_&&this.zoomControls_.dispose(),this.audioManager&&this.audioManager.dispose(),this.grid&&(this.grid=null),this.renderer.dispose(),this.markerManager&&this.markerManager.dispose(),super.dispose(),this.themeManager_&&(this.themeManager_.unsubscribeWorkspace(this),this.themeManager_.unsubscribe(this.svgBackground_),this.options.parentWorkspace||this.themeManager_.dispose()),this.connectionDBList.length=0,this.toolboxCategoryCallbacks.clear(),this.flyoutButtonCallbacks.clear(),!this.options.parentWorkspace){const e=this.getParentSvg();e&&e.parentNode&&J(e.parentNode)}this.resizeHandlerWrapper&&(Be(this.resizeHandlerWrapper),this.resizeHandlerWrapper=null)}addTrashcan(){this.trashcan=Np.newTrashcan(this);const e=this.trashcan.createDom();this.svgGroup_.insertBefore(e,this.svgBlockCanvas_)}static newTrashcan(e){throw Error("The implementation of newTrashcan should be monkey-patched in by blockly.ts")}addZoomControls(){this.zoomControls_=new xp(this);const e=this.zoomControls_.createDom();this.svgGroup_.appendChild(e)}addFlyout(e){const t=new Ou({parentWorkspace:this,rtl:this.RTL,oneBasedIndex:this.options.oneBasedIndex,horizontalLayout:this.horizontalLayout,renderer:this.options.renderer,rendererOverrides:this.options.rendererOverrides,move:{scrollbars:!0}});return t.toolboxPosition=this.options.toolboxPosition,this.flyout=this.horizontalLayout?new(c(As.FLYOUTS_HORIZONTAL_TOOLBOX,this.options,!0))(t):new(c(As.FLYOUTS_VERTICAL_TOOLBOX,this.options,!0))(t),this.flyout.autoClose=!1,this.flyout.getWorkspace().setVisible(!0),this.flyout.createDom(e)}getFlyout(e){return this.flyout||e?this.flyout:this.toolbox_?this.toolbox_.getFlyout():null}getToolbox(){return this.toolbox_}updateScreenCalculations_(){this.updateInverseScreenCTM(),this.recordDragTargets()}resizeContents(){this.resizesEnabled&&this.rendered&&(this.scrollbar&&this.scrollbar.resize(),this.updateInverseScreenCTM())}resize(){this.toolbox_&&this.toolbox_.position(),this.flyout&&this.flyout.position();const e=this.componentManager.getComponents(ih.Capability.POSITIONABLE,!0),t=this.getMetricsManager().getUiMetrics(),n=[];for(let o,r=0;o=e[r];r++){o.position(t,n);const e=o.getBoundingRectangle();e&&n.push(e)}this.scrollbar&&this.scrollbar.resize(),this.updateScreenCalculations_()}updateScreenCalculationsIfScrolled(){const e=ot();qa.equals(this.lastRecordedPageScroll,e)||(this.lastRecordedPageScroll=e,this.updateScreenCalculations_())}getCanvas(){return this.svgBlockCanvas_}setCachedParentSvgSize(e,t){const n=this.getParentSvg();null!=e&&(this.cachedParentSvgSize.width=e,n.setAttribute("data-cached-width","".concat(e))),null!=t&&(this.cachedParentSvgSize.height=t,n.setAttribute("data-cached-height","".concat(t)))}getBubbleCanvas(){return this.svgBubbleCanvas_}getParentSvg(){if(!this.cachedParentSvg){let e=this.svgGroup_;for(;e;){if("svg"===e.tagName){this.cachedParentSvg=e;break}e=e.parentNode}}return this.cachedParentSvg}maybeFireViewportChangeEvent(){if(N()){var e=this.scale,t=-this.scrollY,n=-this.scrollX;if(!(e===this.oldScale&&1>Math.abs(t-this.oldTop)&&1>Math.abs(n-this.oldLeft))){var o=new(B(ta))(t,n,e,this.id,this.oldScale);this.oldScale=e,this.oldTop=t,this.oldLeft=n,A(o)}}}translate(e,t){const n="translate("+e+","+t+") scale("+this.scale+")";this.svgBlockCanvas_.setAttribute("transform",n),this.svgBubbleCanvas_.setAttribute("transform",n),this.grid&&this.grid.moveTo(e,t),this.maybeFireViewportChangeEvent()}getWidth(){const e=this.getMetrics();return e?e.viewWidth/this.scale:0}setVisible(e){if(this.isVisible_=e,this.svgGroup_)if(this.scrollbar&&this.scrollbar.setContainerVisible(e),this.getFlyout()&&this.getFlyout().setContainerVisible(e),this.getParentSvg().style.display=e?"block":"none",this.toolbox_&&this.toolbox_.setVisible(e),e){for(let t=(e=this.getAllBlocks(!1)).length-1;0<=t;t--)e[t].markDirty();this.render(),this.toolbox_&&this.toolbox_.position()}else this.hideChaff(!0)}render(){for(var e=this.getAllBlocks(!1),t=e.length-1;0<=t;t--)e[t].queueRender();if(this.currentGesture_)for(e=this.currentGesture_.getInsertionMarkers(),t=0;t=Math.abs(o-t.x)&&1>=Math.abs(r-t.y)){e=!0;break}}if(!e){const t=n.getConnections_(!1);for(let n,i=0;n=t[i];i++)if(n.closest(ys.config$$module$build$src$core$config.snapRadius,new qa(o,r)).connection){e=!0;break}}e&&(o=this.RTL?o-ys.config$$module$build$src$core$config.snapRadius:o+ys.config$$module$build$src$core$config.snapRadius,r+=2*ys.config$$module$build$src$core$config.snapRadius)}while(e);n.moveTo(new qa(o,r))}}finally{ys.enable$$module$build$src$core$events$utils()}return N()&&!n.isShadow()&&A(new(B(ys.CREATE$$module$build$src$core$events$utils))(n)),n.select(),n}pasteWorkspaceComment_(e){let t;ys.disable$$module$build$src$core$events$utils();try{t=Ul.fromXmlRendered(e,this);let n,o,r=parseInt(null!=(n=e.getAttribute("x"))?n:"0"),i=parseInt(null!=(o=e.getAttribute("y"))?o:"0");isNaN(r)||isNaN(i)||(this.RTL&&(r=-r),t.moveBy(r+50,i+50))}finally{ys.enable$$module$build$src$core$events$utils()}return N()&&Za.fireCreateEvent(t),t.select(),t}refreshToolboxSelection(){const e=this.isFlyout?this.targetWorkspace:this;e&&!e.currentGesture_&&e.toolbox_&&e.toolbox_.getFlyout()&&e.toolbox_.refreshSelection()}renameVariableById(e,t){super.renameVariableById(e,t),this.refreshToolboxSelection()}deleteVariableById(e){super.deleteVariableById(e),this.refreshToolboxSelection()}createVariable(e,t,n){return e=super.createVariable(e,t,n),this.refreshToolboxSelection(),e}recordDragTargets(){const e=this.componentManager.getComponents(ih.Capability.DRAG_TARGET,!0);this.dragTargetAreas=[];for(let t,n=0;t=e[n];n++){const e=t.getClientRect();e&&this.dragTargetAreas.push({component:t,clientRect:e})}}newBlock(e,t){throw Error("The implementation of newBlock should be monkey-patched in by blockly.ts")}getDragTarget(e){for(let t,n=0;t=this.dragTargetAreas[n];n++)if(t.clientRect.contains(e.clientX,e.clientY))return t.component;return null}onMouseDown_(e){const t=this.getGesture(e);t&&t.handleWsStart(e,this)}startDrag(e,t){(e=He(e,this.getParentSvg(),this.getInverseScreenCTM())).x/=this.scale,e.y/=this.scale,this.dragDeltaXY=qa.difference(t,e)}moveDrag(e){return(e=He(e,this.getParentSvg(),this.getInverseScreenCTM())).x/=this.scale,e.y/=this.scale,qa.sum(this.dragDeltaXY,e)}isDragging(){return null!==this.currentGesture_&&this.currentGesture_.isDragging()}isDraggable(){return this.options.moveOptions&&this.options.moveOptions.drag}isMovable(){return this.options.moveOptions&&!!this.options.moveOptions.scrollbars||this.options.moveOptions&&this.options.moveOptions.wheel||this.options.moveOptions&&this.options.moveOptions.drag||this.options.zoomOptions&&this.options.zoomOptions.wheel||this.options.zoomOptions&&this.options.zoomOptions.pinch}isMovableHorizontally(){const e=!!this.scrollbar;return this.isMovable()&&(!e||e&&this.scrollbar.canScrollHorizontally())}isMovableVertically(){const e=!!this.scrollbar;return this.isMovable()&&(!e||e&&this.scrollbar.canScrollVertically())}onMouseWheel_(e){if(pp.inProgress())e.preventDefault(),e.stopPropagation();else{var t=this.options.zoomOptions&&this.options.zoomOptions.wheel,n=this.options.moveOptions&&this.options.moveOptions.wheel;if(t||n){var o=Ge(e);if(Il)var r=e.metaKey;t&&(e.ctrlKey||r||!n)?(o=-o.y/50,t=He(e,this.getParentSvg(),this.getInverseScreenCTM()),this.zoom(t.x,t.y,o)):(t=this.scrollX-o.x,n=this.scrollY-o.y,e.shiftKey&&!o.x&&(t=this.scrollX-o.y,n=this.scrollY),this.scroll(t,n)),e.preventDefault()}}}getBlocksBoundingBox(){const e=this.getTopBoundedElements();if(!e.length)return new xl(0,0,0,0);const t=e[0].getBoundingRectangle();for(let o=1;ot.bottom&&(t.bottom=n.bottom),n.leftt.right&&(t.right=n.right))}return t}cleanUp(){this.setResizesEnabled(!1),ys.setGroup$$module$build$src$core$events$utils(!0);const e=this.getTopBlocks(!0);let t=0;for(let n,o=0;n=e[o];o++){if(!n.isMovable())continue;const e=n.getRelativeToSurfaceXY();n.moveBy(-e.x,t-e.y,["cleanup"]),n.snapToGrid(),t=n.getRelativeToSurfaceXY().y+n.getHeightWidth().height+this.renderer.getConstants().MIN_BLOCK_HEIGHT}ys.setGroup$$module$build$src$core$events$utils(!1),this.setResizesEnabled(!0)}showContextMenu(e){if(!this.options.readOnly&&!this.isFlyout){var t=_h.registry.getContextMenuOptions(_h.ScopeType.WORKSPACE,{workspace:this});this.configureContextMenu&&this.configureContextMenu(t,e),Yr(e,t,this.RTL)}}updateToolbox(e){if(e=Ho(e)){if(!this.options.languageTree)throw Error("Existing toolbox is null. Can't create new toolbox.");if(Wo(e)){if(!this.toolbox_)throw Error("Existing toolbox has no categories. Can't change mode.");this.options.languageTree=e,this.toolbox_.render(e)}else{if(!this.flyout)throw Error("Existing toolbox has categories. Can't change mode.");this.options.languageTree=e,this.flyout.show(e)}}else if(this.options.languageTree)throw Error("Can't nullify an existing toolbox.")}markFocused(){this.options.parentWorkspace?this.options.parentWorkspace.markFocused():(g(this),this.getParentSvg().focus({preventScroll:!0}))}zoom(e,t,n){n=Math.pow(this.options.zoomOptions.scaleSpeed,n);const o=this.scale*n;if(this.scale!==o){o>this.options.zoomOptions.maxScale?n=this.options.zoomOptions.maxScale/this.scale:othis.options.zoomOptions.maxScale?e=this.options.zoomOptions.maxScale:this.options.zoomOptions.minScale&&e0&&void 0!==arguments[0]&&arguments[0];Jn(),Io(),Cn(),this.hideComponents(e)}hideComponents(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.getComponentManager().getComponents(ih.Capability.AUTOHIDEABLE,!0).forEach((t=>t.autoHide(e)))}static setTopLevelWorkspaceMetrics_(e){const t=this.getMetrics();"number"==typeof e.x&&(this.scrollX=-(t.scrollLeft+(t.scrollWidth-t.viewWidth)*e.x)),"number"==typeof e.y&&(this.scrollY=-(t.scrollTop+(t.scrollHeight-t.viewHeight)*e.y)),this.translate(this.scrollX+t.absoluteLeft,this.scrollY+t.absoluteTop)}},Mp={};Mp.WorkspaceSvg=Np,Mp.resizeSvgContents=Ki,function(e){e.BLOCK="block",e.BUTTON="button"}(Lp||(Lp={}));var Dp=class extends Qd{constructor(e){super(),this.horizontalLayout=!1,this.boundEvents=[],this.filterWrapper=this.reflowWrapper=null,this.mats=[],this.buttons_=[],this.listeners=[],this.permanentlyDisabled=[],this.recycledBlocks=[],this.autoClose=!0,this.isVisible_=!1,this.containerVisible=!0,this.CORNER_RADIUS=8,this.SCROLLBAR_MARGIN=2.5,this.height_=this.width_=0,this.dragAngleRange_=70,this.svgGroup_=this.svgBackground_=null,e.setMetrics=this.setMetrics_.bind(this),this.workspace_=new Np(e),this.workspace_.setMetricsManager(new up(this.workspace_,this)),this.workspace_.internalIsFlyout=!0,this.workspace_.setVisible(this.isVisible_),this.id=C(),this.RTL=!!e.RTL,this.toolboxPosition_=e.toolboxPosition,this.tabWidth_=this.workspace_.getRenderer().getConstants().TAB_WIDTH,this.rectMap_=new WeakMap,this.MARGIN=this.CORNER_RADIUS,this.GAP_X=3*this.MARGIN,this.GAP_Y=3*this.MARGIN}createDom(e){return this.svgGroup_=j(e,{class:"blocklyFlyout",style:"display: none"}),this.svgBackground_=j(Ll.PATH,{class:"blocklyFlyoutBackground"},this.svgGroup_),this.svgGroup_.appendChild(this.workspace_.createDom()),this.workspace_.getThemeManager().subscribe(this.svgBackground_,"flyoutBackgroundColour","fill"),this.workspace_.getThemeManager().subscribe(this.svgBackground_,"flyoutOpacity","fill-opacity"),this.svgGroup_}init(e){this.targetWorkspace=e,this.workspace_.targetWorkspace=e,this.workspace_.scrollbar=new hp(this.workspace_,this.horizontalLayout,!this.horizontalLayout,"blocklyFlyoutScrollbar",this.SCROLLBAR_MARGIN),this.hide(),this.boundEvents.push(De(this.svgGroup_,"wheel",this,this.wheel_)),this.autoClose||(this.filterWrapper=this.filterForCapacity.bind(this),this.targetWorkspace.addChangeListener(this.filterWrapper)),this.boundEvents.push(De(this.svgBackground_,"pointerdown",this,this.onMouseDown)),this.workspace_.getGesture=this.targetWorkspace.getGesture.bind(this.targetWorkspace),this.workspace_.setVariableMap(this.targetWorkspace.getVariableMap()),this.workspace_.createPotentialVariableMap(),e.getComponentManager().addComponent({component:this,weight:1,capabilities:[ih.Capability.DELETE_AREA,ih.Capability.DRAG_TARGET]})}dispose(){this.hide(),this.workspace_.getComponentManager().removeComponent(this.id);for(const e of this.boundEvents)Be(e);this.boundEvents.length=0,this.filterWrapper&&this.targetWorkspace.removeChangeListener(this.filterWrapper),this.workspace_&&(this.workspace_.getThemeManager().unsubscribe(this.svgBackground_),this.workspace_.dispose()),this.svgGroup_&&J(this.svgGroup_)}getWidth(){return this.width_}getHeight(){return this.height_}getFlyoutScale(){return this.targetWorkspace.scale}getWorkspace(){return this.workspace_}isVisible(){return this.isVisible_}setVisible(e){const t=e!==this.isVisible();this.isVisible_=e,t&&(this.autoClose||this.workspace_.recordDragTargets(),this.updateDisplay())}setContainerVisible(e){const t=e!==this.containerVisible;this.containerVisible=e,t&&this.updateDisplay()}updateDisplay(){let e,t;e=!!this.containerVisible&&this.isVisible(),this.svgGroup_&&(this.svgGroup_.style.display=e?"block":"none"),null==(t=this.workspace_.scrollbar)||t.setContainerVisible(e)}positionAt_(e,t,n,o){let r,i;null==(r=this.svgGroup_)||r.setAttribute("width","".concat(e)),null==(i=this.svgGroup_)||i.setAttribute("height","".concat(t)),this.workspace_.setCachedParentSvgSize(e,t),this.svgGroup_&&Q(this.svgGroup_,"translate("+n+"px,"+o+"px)"),(e=this.workspace_.scrollbar)&&(e.setOrigin(n,o),e.resize(),e.hScroll&&e.hScroll.setPosition(e.hScroll.position.x,e.hScroll.position.y),e.vScroll&&e.vScroll.setPosition(e.vScroll.position.x,e.vScroll.position.y))}hide(){if(this.isVisible()){this.setVisible(!1);for(const e of this.listeners)Be(e);this.listeners.length=0,this.reflowWrapper&&(this.workspace_.removeChangeListener(this.reflowWrapper),this.reflowWrapper=null)}}show(e){this.workspace_.setResizesEnabled(!1),this.hide(),this.clearOldBlocks(),"string"==typeof e&&(e=this.getDynamicCategoryContents(e)),this.setVisible(!0),e=Vo(e),e=this.createFlyoutInfo(e),this.layout_(e.contents,e.gaps),this.horizontalLayout?this.height_=0:this.width_=0,this.workspace_.setResizesEnabled(!0),this.reflow(),this.filterForCapacity(),this.position(),this.reflowWrapper=this.reflow.bind(this),this.workspace_.addChangeListener(this.reflowWrapper),this.emptyRecycledBlocks()}createFlyoutInfo(e){const t=[],n=[];this.permanentlyDisabled.length=0;const o=this.horizontalLayout?this.GAP_X:this.GAP_Y;for(const r of e){if("custom"in r){e=this.getDynamicCategoryContents(r.custom),e=Vo(e);const{contents:o,gaps:i}=this.createFlyoutInfo(e);t.push(...o),n.push(...i)}switch(r.kind.toUpperCase()){case"BLOCK":e=r;const i=this.createFlyoutBlock(e);t.push({type:Lp.BLOCK,block:i}),this.addBlockGap(e,n,o);break;case"SEP":this.addSeparatorGap(r,n,o);break;case"LABEL":e=this.createButton(r,!0),t.push({type:Lp.BUTTON,button:e}),n.push(o);break;case"BUTTON":e=this.createButton(r,!1),t.push({type:Lp.BUTTON,button:e}),n.push(o)}}return{contents:t,gaps:n}}getDynamicCategoryContents(e){if("function"!=typeof(e=this.workspace_.targetWorkspace.getToolboxCategoryCallback(e)))throw TypeError("Couldn't find a callback function when opening a toolbox category.");return e(this.workspace_.targetWorkspace)}createButton(e,t){return new lp(this.workspace_,this.targetWorkspace,e,t)}createFlyoutBlock(e){let t;return e.blockxml?(e="string"==typeof e.blockxml?ys.textToDom$$module$build$src$core$utils$xml(e.blockxml):e.blockxml,(t=this.getRecycledBlock(e.getAttribute("type")))||(t=ys.domToBlock$$module$build$src$core$xml(e,this.workspace_))):(t=this.getRecycledBlock(e.type),t||(void 0===e.enabled&&(e.enabled="true"!==e.disabled&&!0!==e.disabled),t=Ut(e,this.workspace_))),t.isEnabled()||this.permanentlyDisabled.push(t),t}getRecycledBlock(e){let t=-1;for(let n=0;n{const n=this.targetWorkspace.getGesture(t);n&&(n.setStartBlock(e),n.handleFlyoutStart(t,this))}}onMouseDown(e){const t=this.targetWorkspace.getGesture(e);t&&t.handleFlyoutStart(e,this)}isBlockCreatable(e){return e.isEnabled()}createBlock(e){let t=null;ys.disable$$module$build$src$core$events$utils();var n=this.targetWorkspace.getAllVariables();this.targetWorkspace.setResizesEnabled(!1);try{t=this.placeNewBlock(e)}finally{ys.enable$$module$build$src$core$events$utils()}if(this.targetWorkspace.hideChaff(),e=Ae(this.targetWorkspace,n),N()){for(ys.setGroup$$module$build$src$core$events$utils(!0),n=0;n90-t||e>-90-t&&e<-90+t}getClientRect(){if(!this.svgGroup_||this.autoClose||!this.isVisible())return null;const e=this.svgGroup_.getBoundingClientRect(),t=e.top;return this.toolboxPosition_===Iu.TOP?new xl(-1e9,t+e.height,-1e9,1e9):new xl(t,1e9,-1e9,1e9)}reflowInternal_(){this.workspace_.scale=this.getFlyoutScale();let e=0;const t=this.workspace_.getTopBlocks(!1);for(let o,r=0;o=t[r];r++)e=Math.max(e,o.getHeightWidth().height);const n=this.buttons_;for(let o,r=0;o=n[r];r++)e=Math.max(e,o.height);if(e+=1.5*this.MARGIN,e*=this.workspace_.scale,e+=Tu.scrollbarThickness,this.height_!==e){for(let e,n=0;e=t[n];n++)this.rectMap_.has(e)&&this.moveRectToBlock_(this.rectMap_.get(e),e);this.targetWorkspace.toolboxPosition!==this.toolboxPosition_||this.toolboxPosition_!==Iu.TOP||this.targetWorkspace.getToolbox()||this.targetWorkspace.translate(this.targetWorkspace.scrollX,this.targetWorkspace.scrollY+e),this.height_=e,this.position(),this.targetWorkspace.recordDragTargets()}}};e(As.FLYOUTS_HORIZONTAL_TOOLBOX,$s,Pp);var Bp=class extends Dp{constructor(e){super(e)}setMetrics_(e){if(this.isVisible()){var t=this.workspace_.getMetricsManager(),n=t.getScrollMetrics(),o=t.getViewMetrics();t=t.getAbsoluteMetrics(),"number"==typeof e.y&&(this.workspace_.scrollY=-(n.top+(n.height-o.height)*e.y)),this.workspace_.translate(this.workspace_.scrollX+t.left,this.workspace_.scrollY+t.top)}}getX(){if(!this.isVisible())return 0;var e=this.targetWorkspace.getMetricsManager();const t=e.getAbsoluteMetrics(),n=e.getViewMetrics();return e=e.getToolboxMetrics(),this.targetWorkspace.toolboxPosition===this.toolboxPosition_?this.targetWorkspace.getToolbox()?this.toolboxPosition_===Iu.LEFT?e.width:n.width-this.width_:this.toolboxPosition_===Iu.LEFT?0:n.width:this.toolboxPosition_===Iu.LEFT?0:n.width+t.left-this.width_}getY(){return 0}position(){if(this.isVisible()&&this.targetWorkspace.isVisible()){var e=this.targetWorkspace.getMetricsManager().getViewMetrics();this.height_=e.height,this.setBackgroundPath(this.width_-this.CORNER_RADIUS,e.height-2*this.CORNER_RADIUS),e=this.getX();var t=this.getY();this.positionAt_(this.width_,this.height_,e,t)}}setBackgroundPath(e,t){const n=this.toolboxPosition_===Iu.RIGHT;var o=e+this.CORNER_RADIUS;(o=["M "+(n?o:0)+",0"]).push("h",n?-e:e),o.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,n?0:1,n?-this.CORNER_RADIUS:this.CORNER_RADIUS,this.CORNER_RADIUS),o.push("v",Math.max(0,t)),o.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,n?0:1,n?this.CORNER_RADIUS:-this.CORNER_RADIUS,this.CORNER_RADIUS),o.push("h",n?e:-e),o.push("z"),this.svgBackground_.setAttribute("d",o.join(" "))}scrollToStart(){let e;null==(e=this.workspace_.scrollbar)||e.setY(0)}wheel_(e){var t=Ge(e);if(t.y){const e=this.workspace_.getMetricsManager(),n=e.getScrollMetrics();let o;t=e.getViewMetrics().top-n.top+t.y,null==(o=this.workspace_.scrollbar)||o.setY(t),Io(),Cn()}e.preventDefault(),e.stopPropagation()}layout_(e,t){this.workspace_.scale=this.targetWorkspace.scale;var n=this.MARGIN;const o=this.RTL?n:n+this.tabWidth_;for(let a,l=0;a=e[l];l++)if("block"===a.type){var r=a.block,i=r.getDescendants(!1);for(let t,n=0;t=i[n];n++)t.isInFlyout=!0;i=r.getSvgRoot();const e=r.getHeightWidth();var s=r.outputConnection?o-this.tabWidth_:o;r.moveBy(s,n),s=this.createRect_(r,this.RTL?s-e.width:s,n,e,l),this.addBlockListeners_(i,r,s),n+=e.height+t[l]}else"button"===a.type&&(r=a.button,this.initFlyoutButton_(r,o,n),n+=r.height+t[l])}isDragTowardWorkspace(e){e=Math.atan2(e.y,e.x)/Math.PI*180;const t=this.dragAngleRange_;return e-t||e<-180+t||e>180-t}getClientRect(){if(!this.svgGroup_||this.autoClose||!this.isVisible())return null;const e=this.svgGroup_.getBoundingClientRect(),t=e.left;return this.toolboxPosition_===Iu.LEFT?new xl(-1e9,1e9,-1e9,t+e.width):new xl(-1e9,1e9,t,1e9)}reflowInternal_(){this.workspace_.scale=this.getFlyoutScale();let e=0;var t=this.workspace_.getTopBlocks(!1);for(let o,r=0;o=t[r];r++){var n=o.getHeightWidth().width;o.outputConnection&&(n-=this.tabWidth_),e=Math.max(e,n)}for(let o,r=0;o=this.buttons_[r];r++)e=Math.max(e,o.width);if(e+=1.5*this.MARGIN+this.tabWidth_,e*=this.workspace_.scale,e+=Tu.scrollbarThickness,this.width_!==e){for(let o,r=0;o=t[r];r++){if(this.RTL){n=o.getRelativeToSurfaceXY().x;let t=e/this.workspace_.scale-this.MARGIN;o.outputConnection||(t-=this.tabWidth_),o.moveBy(t-n,0)}this.rectMap_.has(o)&&this.moveRectToBlock_(this.rectMap_.get(o),o)}if(this.RTL)for(let n,o=0;n=this.buttons_[o];o++)t=n.getPosition().y,n.moveTo(e/this.workspace_.scale-n.width-this.MARGIN-this.tabWidth_,t);this.targetWorkspace.toolboxPosition!==this.toolboxPosition_||this.toolboxPosition_!==Iu.LEFT||this.targetWorkspace.getToolbox()||this.targetWorkspace.translate(this.targetWorkspace.scrollX+e,this.targetWorkspace.scrollY),this.width_=e,this.position(),this.targetWorkspace.recordDragTargets()}}};Bp.registryName="verticalFlyout",e(As.FLYOUTS_VERTICAL_TOOLBOX,$s,Bp),ys.CodeGenerator$$module$build$src$core$generator=class{constructor(e){this.forBlock=Object.create(null),this.FUNCTION_NAME_PLACEHOLDER_="{leCUI8hutHZI4480Dc}",this.STATEMENT_SUFFIX=this.STATEMENT_PREFIX=this.INFINITE_LOOP_TRAP=null,this.INDENT=" ",this.COMMENT_WRAP=60,this.ORDER_OVERRIDES=[],this.isInitialized=null,this.RESERVED_WORDS_="",this.definitions_=Object.create(null),this.functionNames_=Object.create(null),this.nameDB_=void 0,this.name_=e,this.FUNCTION_NAME_PLACEHOLDER_REGEXP_=new RegExp(this.FUNCTION_NAME_PLACEHOLDER_,"g")}workspaceToCode(e){e||(console.warn("No workspace specified in workspaceToCode call. Guessing."),e=f());var t=[];this.init(e),e=e.getTopBlocks(!0);for(let n,o=0;n=e[o];o++){let e=this.blockToCode(n);Array.isArray(e)&&(e=e[0]),e&&(n.outputConnection&&(e=this.scrubNakedValue(e),this.STATEMENT_PREFIX&&!n.suppressPrefixSuffix&&(e=this.injectId(this.STATEMENT_PREFIX,n)+e),this.STATEMENT_SUFFIX&&!n.suppressPrefixSuffix&&(e+=this.injectId(this.STATEMENT_SUFFIX,n))),t.push(e))}return t=t.join("\n"),(t=(t=(t=this.finish(t)).replace(/^\s+\n/,"")).replace(/\n\s+$/,"\n")).replace(/[ \t]+\n/g,"\n")}prefixLines(e,t){return t+e.replace(/(?!\n$)\n/g,"\n"+t)}allNestedComments(e){const t=[];e=e.getDescendants(!0);for(let n=0;n.blocklyPathLight,"),"".concat(e," .blocklyInsertionMarker>.blocklyPathDark {"),"fill-opacity: ".concat(this.INSERTION_MARKER_OPACITY,";"),"stroke: none;","}"])}},Vp=class{constructor(e){this.inlineSteps_=this.steps_="",this.info_=e,this.RTL_=this.info_.RTL,e=e.getRenderer(),this.constants_=e.getConstants(),this.highlightConstants_=e.getHighlightConstants(),this.highlightOffset=this.highlightConstants_.OFFSET,this.outsideCornerPaths_=this.highlightConstants_.OUTSIDE_CORNER,this.insideCornerPaths_=this.highlightConstants_.INSIDE_CORNER,this.puzzleTabPaths_=this.highlightConstants_.PUZZLE_TAB,this.notchPaths_=this.highlightConstants_.NOTCH,this.startPaths_=this.highlightConstants_.START_HAT,this.jaggedTeethPaths_=this.highlightConstants_.JAGGED_TEETH}getPath(){return this.steps_+"\n"+this.inlineSteps_}drawTopCorner(e){this.steps_+=gr(e.xPos,this.info_.startY);for(let t,n=0;t=e.elements[n];n++)cd.isLeftSquareCorner(t)?this.steps_+=this.highlightConstants_.START_POINT:cd.isLeftRoundedCorner(t)?this.steps_+=this.outsideCornerPaths_.topLeft(this.RTL_):cd.isPreviousConnection(t)?this.steps_+=this.notchPaths_.pathLeft:cd.isHat(t)?this.steps_+=this.startPaths_.path(this.RTL_):cd.isSpacer(t)&&0!==t.width&&(this.steps_+=_r("H",t.xPos+t.width-this.highlightOffset));this.steps_+=_r("H",e.xPos+e.width-this.highlightOffset)}drawJaggedEdge_(e){this.info_.RTL&&(this.steps_+=this.jaggedTeethPaths_.pathLeft+_r("v",e.height-this.jaggedTeethPaths_.height-this.highlightOffset))}drawValueInput(e){const t=e.getLastInput();if(this.RTL_){const n=e.height-t.connectionHeight;this.steps_+=fr(t.xPos+t.width-this.highlightOffset,e.yPos)+this.puzzleTabPaths_.pathDown(this.RTL_)+_r("v",n)}else this.steps_+=fr(t.xPos+t.width,e.yPos)+this.puzzleTabPaths_.pathDown(this.RTL_)}drawStatementInput(e){const t=e.getLastInput();if(t)if(this.RTL_){const n=e.height-2*this.insideCornerPaths_.height;this.steps_+=fr(t.xPos,e.yPos)+this.insideCornerPaths_.pathTop(this.RTL_)+_r("v",n)+this.insideCornerPaths_.pathBottom(this.RTL_)+mr(e.width-t.xPos-this.insideCornerPaths_.width,0)}else this.steps_+=fr(t.xPos,e.yPos+e.height)+this.insideCornerPaths_.pathBottom(this.RTL_)+mr(e.width-t.xPos-this.insideCornerPaths_.width,0)}drawRightSideRow(e){const t=e.xPos+e.width-this.highlightOffset;e instanceof Ld&&e.followsStatement&&(this.steps_+=_r("H",t)),this.RTL_&&(this.steps_+=_r("H",t),e.height>this.highlightOffset&&(this.steps_+=_r("V",e.yPos+e.height-this.highlightOffset)))}drawBottomRow(e){if(this.RTL_)this.steps_+=_r("V",e.baseline-this.highlightOffset);else{const t=this.info_.bottomRow.elements[0];cd.isLeftSquareCorner(t)?this.steps_+=fr(e.xPos+this.highlightOffset,e.baseline-this.highlightOffset):cd.isLeftRoundedCorner(t)&&(this.steps_+=fr(e.xPos,e.baseline),this.steps_+=this.outsideCornerPaths_.bottomLeft())}}drawLeft(){var e=this.info_.outputConnection;e&&(e=e.connectionOffsetY+e.height,this.RTL_?this.steps_+=fr(this.info_.startX,e):(this.steps_+=fr(this.info_.startX+this.highlightOffset,this.info_.bottomRow.baseline-this.highlightOffset),this.steps_+=_r("V",e)),this.steps_+=this.puzzleTabPaths_.pathUp(this.RTL_)),this.RTL_||(e=this.info_.topRow,cd.isLeftRoundedCorner(e.elements[0])?this.steps_+=_r("V",this.outsideCornerPaths_.height):this.steps_+=_r("V",e.capline+this.highlightOffset))}drawInlineInput(e){const t=this.highlightOffset,n=e.xPos+e.connectionWidth;var o=e.centerline-e.height/2;const r=e.width-e.connectionWidth,i=o+t;this.RTL_?(o=e.connectionOffsetY-t,e=e.height-(e.connectionOffsetY+e.connectionHeight)+t,this.inlineSteps_+=fr(n-t,i)+_r("v",o)+this.puzzleTabPaths_.pathDown(this.RTL_)+_r("v",e)+_r("h",r)):this.inlineSteps_+=fr(e.xPos+e.width+t,i)+_r("v",e.height)+_r("h",-r)+fr(n,o+e.connectionOffsetY)+this.puzzleTabPaths_.pathDown(this.RTL_)}},Wp=class extends dd{constructor(e,t){super(e,t),this.highlighter_=new Vp(t)}draw(){this.drawOutline_(),this.drawInternals_();const e=this.block_.pathObject;e.setPath(this.outlinePath_+"\n"+this.inlinePath_),e.setHighlightPath(this.highlighter_.getPath()),this.info_.RTL&&e.flipRTL(),this.recordSizeOnBlock_()}drawTop_(){this.highlighter_.drawTopCorner(this.info_.topRow),this.highlighter_.drawRightSideRow(this.info_.topRow),super.drawTop_()}drawJaggedEdge_(e){this.highlighter_.drawJaggedEdge_(e),super.drawJaggedEdge_(e)}drawValueInput_(e){this.highlighter_.drawValueInput(e),super.drawValueInput_(e)}drawStatementInput_(e){this.highlighter_.drawStatementInput(e),super.drawStatementInput_(e)}drawRightSideRow_(e){this.highlighter_.drawRightSideRow(e),this.outlinePath_+=_r("H",e.xPos+e.width)+_r("V",e.yPos+e.height)}drawBottom_(){this.highlighter_.drawBottomRow(this.info_.bottomRow),super.drawBottom_()}drawLeft_(){this.highlighter_.drawLeft(),super.drawLeft_()}drawInlineInput_(e){this.highlighter_.drawInlineInput(e),super.drawInlineInput_(e)}positionInlineInputConnection_(e){const t=e.centerline-e.height/2;if(e.connectionModel){let n=e.xPos+e.connectionWidth+this.constants_.DARK_PATH_OFFSET;this.info_.RTL&&(n*=-1),e.connectionModel.setOffsetInBlock(n,t+e.connectionOffsetY+this.constants_.DARK_PATH_OFFSET)}}positionStatementInputConnection_(e){const t=e.getLastInput();if(null!=t&&t.connectionModel){let n=e.xPos+e.statementEdge+t.notchOffset;n=this.info_.RTL?-1*n:n+this.constants_.DARK_PATH_OFFSET,t.connectionModel.setOffsetInBlock(n,e.yPos+this.constants_.DARK_PATH_OFFSET)}}positionExternalValueConnection_(e){const t=e.getLastInput();if(t&&t.connectionModel){let n=e.xPos+e.width+this.constants_.DARK_PATH_OFFSET;this.info_.RTL&&(n*=-1),t.connectionModel.setOffsetInBlock(n,e.yPos)}}positionNextConnection_(){const e=this.info_.bottomRow;if(e.connection){const t=e.connection,n=t.xPos;t.connectionModel.setOffsetInBlock((this.info_.RTL?-n:n)+this.constants_.DARK_PATH_OFFSET/2,e.baseline+this.constants_.DARK_PATH_OFFSET)}}},jp=class{constructor(e){this.OFFSET=.5,this.constantProvider=e,this.START_POINT=gr(this.OFFSET,this.OFFSET)}init(){this.INSIDE_CORNER=this.makeInsideCorner(),this.OUTSIDE_CORNER=this.makeOutsideCorner(),this.PUZZLE_TAB=this.makePuzzleTab(),this.NOTCH=this.makeNotch(),this.JAGGED_TEETH=this.makeJaggedTeeth(),this.START_HAT=this.makeStartHat()}makeInsideCorner(){const e=this.constantProvider.CORNER_RADIUS,t=this.OFFSET,n=(1-Math.SQRT1_2)*(e+t)-t,o=gr(n,n)+Tr("a","0 0,0",e,dr(-n-t,e-n)),r=Tr("a","0 0,0",e+t,dr(e+t,e+t)),i=gr(n,-n)+Tr("a","0 0,0",e+t,dr(e-n,n+t));return{width:e+t,height:e,pathTop:e=>e?o:"",pathBottom:e=>e?r:i}}makeOutsideCorner(){const e=this.constantProvider.CORNER_RADIUS,t=this.OFFSET,n=(1-Math.SQRT1_2)*(e-t)+t,o=gr(n,n)+Tr("a","0 0,1",e-t,dr(e-n,-n+t)),r=gr(t,e)+Tr("a","0 0,1",e-t,dr(e,-e+t)),i=-n,s=gr(n,i)+Tr("a","0 0,1",e-t,dr(-n+t,-i-e));return{height:e,topLeft:e=>e?o:r,bottomLeft:()=>s}}makePuzzleTab(){const e=this.constantProvider.TAB_WIDTH,t=this.constantProvider.TAB_HEIGHT,n=gr(-2,3.4-t)+mr(-.45*e,-2.1),o=_r("v",2.5)+gr(.97*-e,2.5)+pr("q",[dr(.05*-e,10),dr(.3*e,9.5)])+gr(.67*e,-1.9)+_r("v",2.5),r=_r("v",-1.5)+gr(-.92*e,-.5)+pr("q",[dr(-.19*e,-5.5),dr(0,-11)])+gr(.92*e,1),i=gr(-5,t-.7)+mr(.46*e,-2.1);return{width:e,height:t,pathUp:e=>e?n:r,pathDown:e=>e?o:i}}makeNotch(){return{pathLeft:_r("h",this.OFFSET)+this.constantProvider.NOTCH.pathLeft}}makeJaggedTeeth(){return{pathLeft:mr(5.1,2.6)+gr(-10.2,6.8)+mr(5.1,2.6),height:12,width:10.2}}makeStartHat(){const e=this.constantProvider.START_HAT.height,t=gr(25,-8.7)+pr("c",[dr(29.7,-6.2),dr(57.2,-.5),dr(75,8.7)]),n=pr("c",[dr(17.8,-9.2),dr(45.3,-14.9),dr(75,-8.7)])+fr(100.5,e+.5);return{path:e=>e?t:n}}},zp=class extends wd{constructor(e,t){super(e,t),this.constants_=e,this.connectedBlock&&(this.width+=this.constants_.DARK_PATH_OFFSET,this.height+=this.constants_.DARK_PATH_OFFSET)}},Xp=class extends Cd{constructor(e,t){super(e,t),this.constants_=e,this.connectedBlock&&(this.height+=this.constants_.DARK_PATH_OFFSET)}},Yp=class extends Dd{constructor(e,t){super(e,t),this.renderer_=e}getRenderer(){return this.renderer_}populateBottomRow_(){super.populateBottomRow_(),this.block_.inputList.length&&this.block_.inputList[this.block_.inputList.length-1]instanceof Xu||(this.bottomRow.minHeight=this.constants_.MEDIUM_PADDING-this.constants_.DARK_PATH_OFFSET)}addInput_(e,t){this.isInline&&e instanceof ys.ValueInput$$module$build$src$core$inputs$value_input?(t.elements.push(new zp(this.constants_,e)),t.hasInlineInput=!0):e instanceof Xu?(t.elements.push(new Xp(this.constants_,e)),t.hasStatement=!0):e instanceof ys.ValueInput$$module$build$src$core$inputs$value_input?(t.elements.push(new vd(this.constants_,e)),t.hasExternalInput=!0):e instanceof zu&&(t.minHeight=Math.max(t.minHeight,this.constants_.DUMMY_INPUT_MIN_HEIGHT),t.hasDummyInput=!0),this.isInline||null!==t.align||(t.align=e.align)}addElemSpacing_(){let e=!1;for(let n,o=0;n=this.rows[o];o++)n.hasExternalInput&&(e=!0);for(let n,o=0;n=this.rows[o];o++){var t=n.elements;if(n.elements=[],n.startsWithElemSpacer()&&n.elements.push(new Sd(this.constants_,this.getInRowSpacing_(null,t[0]))),t.length){for(let e=0;ers(e)))).length?e:null}load(e,t){const n=t.getProcedureMap();for(const o of e)n.add(ss(this.procedureModelClass,this.parameterModelClass,o,t))}clear(e){e.getProcedureMap().clear()}}};af.loadParameter=as,af.loadProcedure=ss,af.saveParameter=is,af.saveProcedure=rs;var lf=class{constructor(){this.priority=100}save(e){const t=[];for(const n of e.getAllVariables())e={name:n.name,id:n.getId()},n.type&&(e.type=n.type),t.push(e);return t.length?t:null}load(e,t){for(const n of e)t.createVariable(n.name,n.type,n.id)}clear(e){e.getVariableMap().clear()}};At("variables",new lf);var cf={};cf.VariableSerializer=lf;var uf={};uf.load=cs,uf.save=ls;var hf,df={blocks:ql,exceptions:Yl,priorities:{BLOCKS:50,PROCEDURES:75,VARIABLES:100},procedures:af,registry:Kl,variables:cf,workspaces:uf};!function(e){e.ESCAPE="escape",e.DELETE="delete",e.COPY="copy",e.CUT="cut",e.PASTE="paste",e.UNDO="undo",e.REDO="redo"}(hf||(hf={})),bs();var pf={};pf.names=hf,pf.registerCopy=ds,pf.registerCut=ps,pf.registerDefaultShortcuts=bs,pf.registerDelete=hs,pf.registerEscape=us,pf.registerPaste=fs,pf.registerRedo=ms,pf.registerUndo=gs;var ff=new Su("zelos",{colour_blocks:{colourPrimary:"#CF63CF",colourSecondary:"#C94FC9",colourTertiary:"#BD42BD"},list_blocks:{colourPrimary:"#9966FF",colourSecondary:"#855CD6",colourTertiary:"#774DCB"},logic_blocks:{colourPrimary:"#4C97FF",colourSecondary:"#4280D7",colourTertiary:"#3373CC"},loop_blocks:{colourPrimary:"#0fBD8C",colourSecondary:"#0DA57A",colourTertiary:"#0B8E69"},math_blocks:{colourPrimary:"#59C059",colourSecondary:"#46B946",colourTertiary:"#389438"},procedure_blocks:{colourPrimary:"#FF6680",colourSecondary:"#FF4D6A",colourTertiary:"#FF3355"},text_blocks:{colourPrimary:"#FFBF00",colourSecondary:"#E6AC00",colourTertiary:"#CC9900"},variable_blocks:{colourPrimary:"#FF8C1A",colourSecondary:"#FF8000",colourTertiary:"#DB6E00"},variable_dynamic_blocks:{colourPrimary:"#FF8C1A",colourSecondary:"#FF8000",colourTertiary:"#DB6E00"},hat_blocks:{colourPrimary:"#4C97FF",colourSecondary:"#4280D7",colourTertiary:"#3373CC",hat:"cap"}},{colour_category:{colour:"#CF63CF"},list_category:{colour:"#9966FF"},logic_category:{colour:"#4C97FF"},loop_category:{colour:"#0fBD8C"},math_category:{colour:"#59C059"},procedure_category:{colour:"#FF6680"},text_category:{colour:"#FFBF00"},variable_category:{colour:"#FF8C1A"},variable_dynamic_category:{colour:"#FF8C1A"}}),gf={};gf.Classic=wu,gf.Zelos=ff;var mf=class{constructor(e,t,n){this.id_=e.toolboxitemid||w(),this.level_=(this.parent_=n||null)?this.parent_.getLevel()+1:0,this.toolboxItemDef_=e,this.parentToolbox_=t,this.workspace_=this.parentToolbox_.getWorkspace()}init(){}getDiv(){return null}getClickTarget(){return null}getId(){return this.id_}getParent(){return null}getLevel(){return this.level_}isSelectable(){return!1}isCollapsible(){return!1}dispose(){}setVisible_(e){}},bf=class extends mf{constructor(e,t,n){super(e,t,n),this.colour_=this.name_="",this.labelDom_=this.iconDom_=this.rowContents_=this.rowDiv_=this.htmlDiv_=null,this.isDisabled_=this.isHidden_=!1,this.flyoutItems_=[],this.cssConfig_=this.makeDefaultCssConfig_()}init(){this.parseCategoryDef_(this.toolboxItemDef_),this.parseContents_(this.toolboxItemDef_),this.createDom_(),"true"===this.toolboxItemDef_.hidden&&this.hide()}makeDefaultCssConfig_(){return{container:"blocklyToolboxCategory",row:"blocklyTreeRow",rowcontentcontainer:"blocklyTreeRowContentContainer",icon:"blocklyTreeIcon",label:"blocklyTreeLabel",contents:"blocklyToolboxContents",selected:"blocklyTreeSelected",openicon:"blocklyTreeIconOpen",closedicon:"blocklyTreeIconClosed"}}parseContents_(e){if("custom"in e)this.flyoutItems_=e.custom;else if(e=e.contents)for(let t=0;t>>/sprites.png);\n height: 16px;\n vertical-align: middle;\n visibility: hidden;\n width: 16px;\n}\n\n.blocklyTreeIconClosed {\n background-position: -32px -1px;\n}\n\n.blocklyToolboxDiv[dir="RTL"] .blocklyTreeIconClosed {\n background-position: 0 -1px;\n}\n\n.blocklyTreeSelected>.blocklyTreeIconClosed {\n background-position: -32px -17px;\n}\n\n.blocklyToolboxDiv[dir="RTL"] .blocklyTreeSelected>.blocklyTreeIconClosed {\n background-position: 0 -17px;\n}\n\n.blocklyTreeIconOpen {\n background-position: -16px -1px;\n}\n\n.blocklyTreeSelected>.blocklyTreeIconOpen {\n background-position: -16px -17px;\n}\n\n.blocklyTreeLabel {\n cursor: default;\n font: 16px sans-serif;\n padding: 0 3px;\n vertical-align: middle;\n}\n\n.blocklyToolboxDelete .blocklyTreeLabel {\n cursor: url("<<>>/handdelete.cur"), auto;\n}\n\n.blocklyTreeSelected .blocklyTreeLabel {\n color: #fff;\n}\n'),e(As.TOOLBOX_ITEM,bf.registrationName,bf);var _f=class extends mf{constructor(e,t){super(e,t),this.cssConfig_={container:"blocklyTreeSeparator"},this.htmlDiv_=null,Object.assign(this.cssConfig_,e.cssconfig||e.cssConfig)}init(){this.createDom_()}createDom_(){const e=document.createElement("div"),t=this.cssConfig_.container;return t&&z(e,t),this.htmlDiv_=e}getDiv(){return this.htmlDiv_}dispose(){J(this.htmlDiv_)}};_f.registrationName="sep",Ve('\n.blocklyTreeSeparator {\n border-bottom: solid #e5e5e5 1px;\n height: 0;\n margin: 5px 0;\n}\n\n.blocklyToolboxDiv[layout="h"] .blocklyTreeSeparator {\n border-right: solid #e5e5e5 1px;\n border-bottom: none;\n height: auto;\n margin: 0 5px 0 5px;\n padding: 5px 0;\n width: 0;\n}\n'),e(As.TOOLBOX_ITEM,_f.registrationName,_f);var Tf=class extends bf{constructor(e,t,n){super(e,t,n),this.subcategoriesDiv_=null,this.expanded_=!1,this.toolboxItems_=[]}makeDefaultCssConfig_(){const e=super.makeDefaultCssConfig_();return e.contents="blocklyToolboxContents",e}parseContents_(e){if("custom"in e)this.flyoutItems_=e.custom;else{const t=e.contents;if(t){this.flyoutItems_=[],e=!0;for(let n=0;n>>/handdelete.cur"), auto;\n}\n\n.blocklyToolboxGrab {\n cursor: url("<<>>/handclosed.cur"), auto;\n cursor: grabbing;\n cursor: -webkit-grabbing;\n}\n\n/* Category tree in Toolbox. */\n.blocklyToolboxDiv {\n background-color: #ddd;\n overflow-x: visible;\n overflow-y: auto;\n padding: 4px 0 4px 0;\n position: absolute;\n z-index: 70; /* so blocks go under toolbox when dragging */\n -webkit-tap-highlight-color: transparent; /* issue #1345 */\n}\n\n.blocklyToolboxContents {\n display: flex;\n flex-wrap: wrap;\n flex-direction: column;\n}\n\n.blocklyToolboxContents:focus {\n outline: none;\n}\n'),e(As.TOOLBOX,$s,vf);var yf=class extends Qd{constructor(e){super(),this.workspace=e,this.id="trashcan",this.contents=[],this.flyout=null,this.isLidOpen=!1,this.minOpenness=0,this.lidTask=this.svgLid=this.svgGroup=null,this.top=this.left=this.lidOpen=0,this.initialized=!1,0>=this.workspace.options.maxTrashcanContents||(e=new Ou({scrollbars:!0,parentWorkspace:this.workspace,rtl:this.workspace.RTL,oneBasedIndex:this.workspace.options.oneBasedIndex,renderer:this.workspace.options.renderer,rendererOverrides:this.workspace.options.rendererOverrides,move:{scrollbars:!0}}),this.workspace.horizontalLayout?(e.toolboxPosition=this.workspace.toolboxPosition===Iu.TOP?Iu.BOTTOM:Iu.TOP,this.flyout=new(c(As.FLYOUTS_HORIZONTAL_TOOLBOX,this.workspace.options,!0))(e)):(e.toolboxPosition=this.workspace.toolboxPosition===Iu.RIGHT?Iu.LEFT:Iu.RIGHT,this.flyout=new(c(As.FLYOUTS_VERTICAL_TOOLBOX,this.workspace.options,!0))(e)),this.workspace.addChangeListener(this.onDelete.bind(this)))}createDom(){let e;this.svgGroup=j(Ll.G,{class:"blocklyTrash"});const t=String(Math.random()).substring(2);e=j(Ll.CLIPPATH,{id:"blocklyTrashBodyClipPath"+t},this.svgGroup),j(Ll.RECT,{width:Ef,height:If,y:Sf},e);const n=j(Ll.IMAGE,{width:96,x:-$f,height:Op,y:-Af,"clip-path":"url(#blocklyTrashBodyClipPath"+t+")"},this.svgGroup);return n.setAttributeNS(Aa,"xlink:href",this.workspace.options.pathToMedia+Rp),e=j(Ll.CLIPPATH,{id:"blocklyTrashLidClipPath"+t},this.svgGroup),j(Ll.RECT,{width:Ef,height:Sf},e),this.svgLid=j(Ll.IMAGE,{width:96,x:-$f,height:Op,y:-Af,"clip-path":"url(#blocklyTrashLidClipPath"+t+")"},this.svgGroup),this.svgLid.setAttributeNS(Aa,"xlink:href",this.workspace.options.pathToMedia+Rp),Pe(this.svgGroup,"pointerdown",this,this.blockMouseDownWhenOpenable),Pe(this.svgGroup,"pointerup",this,this.click),Pe(n,"pointerover",this,this.mouseOver),Pe(n,"pointerout",this,this.mouseOut),this.animateLid(),this.svgGroup}init(){0{let n;null==(n=this.flyout)||n.show(e),t.cursor=""}),10),this.fireUiEvent(!0)}}closeFlyout(){var e;this.contentsIsOpen()&&(null==(e=this.flyout)||e.hide(),this.fireUiEvent(!1),this.workspace.recordDragTargets())}autoHide(e){!e&&this.flyout&&this.closeFlyout()}emptyContents(){this.hasContents()&&(this.contents.length=0,this.setMinOpenness(0),this.closeFlyout())}position(e,t){if(this.initialized){var n,o=Xi(this.workspace,e);e=zi(o,new Da(Ef,If+Sf),Cf,wf,e,this.workspace),t=Yi(e,wf,o.vertical===wp.TOP?kp.DOWN:kp.UP,t),this.top=t.top,this.left=t.left,null==(n=this.svgGroup)||n.setAttribute("transform","translate("+this.left+","+this.top+")")}}getBoundingRectangle(){return new xl(this.top,this.top+If+Sf,this.left,this.left+Ef)}getClientRect(){if(!this.svgGroup)return null;var e=this.svgGroup.getBoundingClientRect();const t=e.top+Af-kf;return e=e.left+$f-kf,new xl(t,t+Sf+If+2*kf,e,e+Ef+2*kf)}onDragOver(e){this.setLidOpen(this.wouldDelete_)}onDragExit(e){this.setLidOpen(!1)}onDrop(e){setTimeout(this.setLidOpen.bind(this,!1),100)}setLidOpen(e){this.isLidOpen!==e&&(this.lidTask&&clearTimeout(this.lidTask),this.isLidOpen=e,this.animateLid())}animateLid(){const e=xf;var t=1/(e+1);this.lidOpen+=this.isLidOpen?t:-t,this.lidOpen=Math.min(Math.max(this.lidOpen,this.minOpenness),1),this.setLidAngle(this.lidOpen*Mf),t=Lf+this.lidOpen*(Nf-Lf),this.svgGroup&&(this.svgGroup.style.opacity="".concat(t)),this.lidOpen>this.minOpenness&&1>this.lidOpen&&(this.lidTask=setTimeout(this.animateLid.bind(this),Rf/e))}setLidAngle(e){const t=this.workspace.toolboxPosition===Iu.RIGHT||this.workspace.horizontalLayout&&this.workspace.RTL;let n;null==(n=this.svgLid)||n.setAttribute("transform","rotate("+(t?-e:e)+","+(t?4:Ef-4)+","+(Sf-2)+")")}setMinOpenness(e){this.minOpenness=e,this.isLidOpen||this.setLidAngle(e*Mf)}closeLid(){this.setLidOpen(!1)}click(){this.hasContents()&&this.openFlyout()}fireUiEvent(e){e=new(B(Zs))(e,this.workspace.id),A(e)}blockMouseDownWhenOpenable(e){!this.contentsIsOpen()&&this.hasContents()&&e.stopPropagation()}mouseOver(){this.hasContents()&&this.setLidOpen(!0)}mouseOut(){this.setLidOpen(!1)}onDelete(e){if(!(0>=this.workspace.options.maxTrashcanContents||e.type!==ys.DELETE$$module$build$src$core$events$utils||e.type!==ys.DELETE$$module$build$src$core$events$utils||e.wasShadow)){if(!e.oldJson)throw Error("Encountered a delete event without proper 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h={init:function(){this.WHERE_OPTIONS_1=[[t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_START_FROM_START,"FROM_START"],[t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_START_FROM_END,"FROM_END"],[t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_START_FIRST,"FIRST"]],this.WHERE_OPTIONS_2=[[t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_END_FROM_START,"FROM_START"],[t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_END_FROM_END,"FROM_END"],[t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_END_LAST,"LAST"]],this.setHelpUrl(t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_HELPURL),this.setStyle("list_blocks"),this.appendValueInput("LIST").setCheck("Array").appendField(t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_INPUT_IN_LIST),this.appendDummyInput("AT1"),this.appendDummyInput("AT2"),t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_TAIL&&this.appendDummyInput("TAIL").appendField(t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_TAIL),this.setInputsInline(!0),this.setOutput(!0,"Array"),this.updateAt_(1,!0),this.updateAt_(2,!0),this.setTooltip(t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_TOOLTIP)},mutationToDom:function(){const 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p=t.createBlockDefinitionsFromJsonArray$$module$build$src$core$common([{type:"logic_boolean",message0:"%1",args0:[{type:"field_dropdown",name:"BOOL",options:[["%{BKY_LOGIC_BOOLEAN_TRUE}","TRUE"],["%{BKY_LOGIC_BOOLEAN_FALSE}","FALSE"]]}],output:"Boolean",style:"logic_blocks",tooltip:"%{BKY_LOGIC_BOOLEAN_TOOLTIP}",helpUrl:"%{BKY_LOGIC_BOOLEAN_HELPURL}"},{type:"controls_if",message0:"%{BKY_CONTROLS_IF_MSG_IF} %1",args0:[{type:"input_value",name:"IF0",check:"Boolean"}],message1:"%{BKY_CONTROLS_IF_MSG_THEN} %1",args1:[{type:"input_statement",name:"DO0"}],previousStatement:null,nextStatement:null,style:"logic_blocks",helpUrl:"%{BKY_CONTROLS_IF_HELPURL}",suppressPrefixSuffix:!0,mutator:"controls_if_mutator",extensions:["controls_if_tooltip"]},{type:"controls_ifelse",message0:"%{BKY_CONTROLS_IF_MSG_IF} %1",args0:[{type:"input_value",name:"IF0",check:"Boolean"}],message1:"%{BKY_CONTROLS_IF_MSG_THEN} %1",args1:[{type:"input_statement",name:"DO0"}],message2:"%{BKY_CONTROLS_IF_MSG_ELSE} 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e=this.handlePosition/(this.scrollbarLength-this.handleLength);return isNaN(e)&&(e=0),e}updateMetrics(){const e=this.getRatio_();this.horizontal?this.workspace.setMetrics({x:e}):this.workspace.setMetrics({y:e})}set(e,t){this.setHandlePosition(this.constrainHandlePosition(e*this.ratio)),(t||void 0===t)&&this.updateMetrics()}setOrigin(e,t){this.origin=new hl(e,t)}static metricsAreEquivalent(e,t){return e.viewWidth===t.viewWidth&&e.viewHeight===t.viewHeight&&e.viewLeft===t.viewLeft&&e.viewTop===t.viewTop&&e.absoluteTop===t.absoluteTop&&e.absoluteLeft===t.absoluteLeft&&e.scrollWidth===t.scrollWidth&&e.scrollHeight===t.scrollHeight&&e.scrollLeft===t.scrollLeft&&e.scrollTop===t.scrollTop}};Ol.scrollbarThickness=Va?25:15,Ol.DEFAULT_SCROLLBAR_MARGIN=.5;var Rl={parseFromString:function(){throw Error("DOMParser was not found in the global scope and was not properly injected using injectDependencies")}},xl={serializeToString:function(){throw Error("XMLSerializer was not foundin the global scope and was not properly injected using injectDependencies")}},{document:Ll,DOMParser:Nl,XMLSerializer:Ml}=globalThis;Nl&&(Rl=new Nl),Ml&&(xl=new Ml);var Dl="https://developers.google.com/blockly/xml",Pl=/[\x00-\x09\x0B\x0C\x0E-\x1F]/g,Bl={NAME_SPACE:Dl};Bl.createElement=Ms.createElement$$module$build$src$core$utils$xml,Bl.createTextNode=Ms.createTextNode$$module$build$src$core$utils$xml,Bl.domToText=Ne,Bl.injectDependencies=Le,Bl.textToDom=Ms.textToDom$$module$build$src$core$utils$xml;var Fl,Ul="categoryToolbox",Hl="flyoutToolbox";!function(e){e[e.TOP=0]="TOP",e[e.BOTTOM=1]="BOTTOM",e[e.LEFT=2]="LEFT",e[e.RIGHT=3]="RIGHT"}(Fl||(Fl={}));var Gl,Vl,Wl,jl={hasCategoriesInternal:Ue},zl={};zl.Position=Fl,zl.TEST_ONLY=jl,zl.convertFlyoutDefToJsonArray=Be,zl.convertToolboxDefToJson=De,zl.hasCategories=Fe,zl.isCategoryCollapsible=He,zl.parseToolboxTree=je,function(e){e[e.TOP=0]="TOP",e[e.BOTTOM=1]="BOTTOM"}(Gl||(Gl={})),function(e){e[e.LEFT=0]="LEFT",e[e.RIGHT=1]="RIGHT"}(Vl||(Vl={})),function(e){e[e.UP=0]="UP",e[e.DOWN=1]="DOWN"}(Wl||(Wl={}));var Xl={};Xl.bumpDirection=Wl,Xl.bumpPositionRect=Ye,Xl.getCornerOppositeToolbox=Xe,Xl.getStartPositionRect=ze,Xl.horizontalPosition=Vl,Xl.verticalPosition=Gl;var Yl={width:96,height:124,url:"sprites.png"},Kl=class{constructor(e){this.workspace=e,this.id="zoomControls",this.boundEvents=[],this.zoomResetGroup=this.zoomOutGroup=this.zoomInGroup=null,this.HEIGHT=this.WIDTH=32,this.SMALL_SPACING=2,this.LARGE_SPACING=11,this.MARGIN_HORIZONTAL=this.MARGIN_VERTICAL=20,this.svgGroup=null,this.top=this.left=0,this.initialized=!1}createDom(){this.svgGroup=oe(El.G,{});const e=String(Math.random()).substring(2);return this.createZoomOutSvg(e),this.createZoomInSvg(e),this.workspace.isMovable()&&this.createZoomResetSvg(e),this.svgGroup}init(){this.workspace.getComponentManager().addComponent({component:this,weight:2,capabilities:[al.Capability.POSITIONABLE]}),this.initialized=!0}dispose(){this.workspace.getComponentManager().removeComponent("zoomControls"),this.svgGroup&&le(this.svgGroup);for(const e of this.boundEvents)Y(e);this.boundEvents.length=0}getBoundingRectangle(){let e=this.SMALL_SPACING+2*this.HEIGHT;return this.zoomResetGroup&&(e+=this.LARGE_SPACING+this.HEIGHT),new Il(this.top,this.top+e,this.left,this.left+this.WIDTH)}position(e,t){if(this.initialized){var n,o=Xe(this.workspace,e),r=this.SMALL_SPACING+2*this.HEIGHT;if(this.zoomResetGroup&&(r+=this.LARGE_SPACING+this.HEIGHT),e=ze(o,new Sl(this.WIDTH,r),this.MARGIN_HORIZONTAL,this.MARGIN_VERTICAL,e,this.workspace),o=o.vertical,t=Ye(e,this.MARGIN_VERTICAL,o===Gl.TOP?Wl.DOWN:Wl.UP,t),o===Gl.TOP){var i,s=this.SMALL_SPACING+this.HEIGHT;null==(i=this.zoomInGroup)||i.setAttribute("transform","translate(0, "+s+")"),this.zoomResetGroup&&this.zoomResetGroup.setAttribute("transform","translate(0, "+(s+this.LARGE_SPACING+this.HEIGHT)+")")}else{let e;i=this.zoomResetGroup?this.LARGE_SPACING+this.HEIGHT:0,null==(e=this.zoomInGroup)||e.setAttribute("transform","translate(0, "+i+")"),i=i+this.SMALL_SPACING+this.HEIGHT,null==(s=this.zoomOutGroup)||s.setAttribute("transform","translate(0, "+i+")")}this.top=t.top,this.left=t.left,null==(n=this.svgGroup)||n.setAttribute("transform","translate("+this.left+","+this.top+")")}}createZoomOutSvg(e){this.zoomOutGroup=oe(El.G,{class:"blocklyZoom blocklyZoomOut"},this.svgGroup);const t=oe(El.CLIPPATH,{id:"blocklyZoomoutClipPath"+e},this.zoomOutGroup);oe(El.RECT,{width:32,height:32},t),oe(El.IMAGE,{width:Yl.width,height:Yl.height,x:-64,y:-92,"clip-path":"url(#blocklyZoomoutClipPath"+e+")"},this.zoomOutGroup).setAttributeNS(bl,"xlink:href",this.workspace.options.pathToMedia+Yl.url),this.boundEvents.push(z(this.zoomOutGroup,"pointerdown",null,this.zoom.bind(this,-1)))}createZoomInSvg(e){this.zoomInGroup=oe(El.G,{class:"blocklyZoom blocklyZoomIn"},this.svgGroup);const t=oe(El.CLIPPATH,{id:"blocklyZoominClipPath"+e},this.zoomInGroup);oe(El.RECT,{width:32,height:32},t),oe(El.IMAGE,{width:Yl.width,height:Yl.height,x:-32,y:-92,"clip-path":"url(#blocklyZoominClipPath"+e+")"},this.zoomInGroup).setAttributeNS(bl,"xlink:href",this.workspace.options.pathToMedia+Yl.url),this.boundEvents.push(z(this.zoomInGroup,"pointerdown",null,this.zoom.bind(this,1)))}zoom(e,t){this.workspace.markFocused(),this.workspace.zoomCenter(e),this.fireZoomEvent(),G(),t.stopPropagation(),t.preventDefault()}createZoomResetSvg(e){this.zoomResetGroup=oe(El.G,{class:"blocklyZoom blocklyZoomReset"},this.svgGroup);const t=oe(El.CLIPPATH,{id:"blocklyZoomresetClipPath"+e},this.zoomResetGroup);oe(El.RECT,{width:32,height:32},t),oe(El.IMAGE,{width:Yl.width,height:Yl.height,y:-92,"clip-path":"url(#blocklyZoomresetClipPath"+e+")"},this.zoomResetGroup).setAttributeNS(bl,"xlink:href",this.workspace.options.pathToMedia+Yl.url),this.boundEvents.push(z(this.zoomResetGroup,"pointerdown",null,this.resetZoom.bind(this)))}resetZoom(e){this.workspace.markFocused();const t=Math.log(this.workspace.options.zoomOptions.startScale/this.workspace.scale)/Math.log(this.workspace.options.zoomOptions.scaleSpeed);this.workspace.beginCanvasTransition(),this.workspace.zoomCenter(t),this.workspace.scrollCenter(),setTimeout(this.workspace.endCanvasTransition.bind(this.workspace),500),this.fireZoomEvent(),G(),e.stopPropagation(),e.preventDefault()}fireZoomEvent(){const e=new(B(sa))(null,this.workspace.id,"zoom_controls");A(e)}};ee("\n.blocklyZoom>image, .blocklyZoom>svg>image {\n opacity: .4;\n}\n\n.blocklyZoom>image:hover, 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ql,Zl,Ql=function(e,t){window.alert(e),t&&t()},ec=function(e,t){t(window.confirm(e))},tc=function(e,t,n){n(window.prompt(e,t))},nc={confirmInternal:Ze},oc={TEST_ONLY:nc};oc.alert=Ke,oc.confirm=qe,oc.prompt=et,oc.setAlert=Je,oc.setConfirm=Qe,oc.setPrompt=tt,Ms.Msg$$module$build$src$core$msg=Object.create(null),ql=function(e){Object.keys(e).forEach((function(t){Ms.Msg$$module$build$src$core$msg[t]=e[t]}))},Zl={Msg:Ms.Msg$$module$build$src$core$msg,setLocale:ql};var rc={};rc.isLegacyProcedureCallBlock=rt,rc.isLegacyProcedureDefBlock=ot;var ic=class extends $a{constructor(e){super(),this.isBlank="undefined"===typeof e,e&&(this.varId=e.getId(),this.workspaceId=e.workspace.id)}toJson(){const e=super.toJson();if(!this.varId)throw Error("The var ID is undefined. Either pass a variable to the constructor, or call fromJson");return e.varId=this.varId,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new ic)).varId=e.varId,t}},sc=class extends ic{constructor(e){super(e),this.type=ea,e&&(this.varType=e.type,this.varName=e.name)}toJson(){const e=super.toJson();if(void 0===this.varType)throw Error("The var type is undefined. Either pass a variable to the constructor, or call fromJson");if(!this.varName)throw Error("The var name is undefined. Either pass a variable to the constructor, or call fromJson");return e.varType=this.varType,e.varName=this.varName,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new sc)).varType=e.varType,t.varName=e.varName,t}run(e){const t=this.getEventWorkspace_();if(!this.varId)throw Error("The var ID is undefined. Either pass a variable to the constructor, or call fromJson");if(!this.varName)throw Error("The var name is undefined. Either pass a variable to the constructor, or call fromJson");e?t.createVariable(this.varName,this.varType,this.varId):t.deleteVariableById(this.varId)}};e(Us.EVENT,ea,sc);var ac=class{constructor(e,t,n,o){this.workspace=e,this.name=t,this.type=n||"",this.id_=o||C()}getId(){return this.id_}static compareByName(e,t){return e.name.localeCompare(t.name,void 0,{sensitivity:"base"})}},lc="VARIABLE",cc="ijkmnopqrstuvwxyzabcdefgh",uc={generateUniqueNameInternal:lt},hc={CATEGORY_NAME:lc,TEST_ONLY:uc,VAR_LETTER_OPTIONS:cc};hc.allDeveloperVariables=Ms.allDeveloperVariables$$module$build$src$core$variables,hc.allUsedVarModels=Ms.allUsedVarModels$$module$build$src$core$variables,hc.createVariableButtonHandler=ut,hc.flyoutCategory=it,hc.flyoutCategoryBlocks=st,hc.generateUniqueName=at,hc.generateUniqueNameFromOptions=ct,hc.generateVariableFieldDom=bt,hc.getAddedVariables=Tt,hc.getOrCreateVariablePackage=Ms.getOrCreateVariablePackage$$module$build$src$core$variables,hc.getVariable=Ms.getVariable$$module$build$src$core$variables,hc.nameUsedWithAnyType=pt,hc.nameUsedWithConflictingParam=ft,hc.promptName=ht,hc.renameVariable=Ms.renameVariable$$module$build$src$core$variables;var dc=class{constructor(e,t,n,o,r){this.workspace=e,this.editable=this.movable=this.deletable=!0,this.disposed_=!1,this.isComment=!0,this.id=r&&!e.getCommentById(r)?r:C(),e.addTopComment(this),this.xy_=new hl(0,0),this.height_=n,this.width_=o,this.RTL=e.RTL,this.content_=t,dc.fireCreateEvent(this)}dispose(){this.disposed_||(N()&&A(new(B(fa))(this)),this.workspace.removeTopComment(this),this.disposed_=!0)}getHeight(){return this.height_}setHeight(e){this.height_=e}getWidth(){return this.width_}setWidth(e){this.width_=e}getRelativeToSurfaceXY(){return new hl(this.xy_.x,this.xy_.y)}moveBy(e,t){const n=new(B(ma))(this);this.xy_.translate(e,t),n.recordNew(),A(n)}isDeletable(){return this.deletable&&!(this.workspace&&this.workspace.options.readOnly)}setDeletable(e){this.deletable=e}isMovable(){return this.movable&&!(this.workspace&&this.workspace.options.readOnly)}setMovable(e){this.movable=e}isEditable(){return this.editable&&!(this.workspace&&this.workspace.options.readOnly)}setEditable(e){this.editable=e}getContent(){return this.content_}setContent(e){this.content_!==e&&(A(new(B(ga))(this,this.content_,e)),this.content_=e)}toXmlWithXY(e){return(e=this.toXml(e)).setAttribute("x",String(Math.round(this.xy_.x))),e.setAttribute("y",String(Math.round(this.xy_.y))),e.setAttribute("h",String(this.height_)),e.setAttribute("w",String(this.width_)),e}toXml(e){const t=Ms.createElement$$module$build$src$core$utils$xml("comment");return e||(t.id=this.id),t.textContent=this.getContent(),t}static fireCreateEvent(e){if(N()){const t=Ms.getGroup$$module$build$src$core$events$utils();t||Ms.setGroup$$module$build$src$core$events$utils(!0);try{A(new(B(pa))(e))}finally{Ms.setGroup$$module$build$src$core$events$utils(t)}}}static fromXml(e,t){var n=dc.parseAttributes(e);return t=new dc(t,n.content,n.h,n.w,n.id),n=e.getAttribute("x"),e=e.getAttribute("y"),n=n?parseInt(n,10):NaN,e=e?parseInt(e,10):NaN,isNaN(n)||isNaN(e)||t.moveBy(n,e),dc.fireCreateEvent(t),t}static parseAttributes(e){const t=e.getAttribute("h"),n=e.getAttribute("w"),o=e.getAttribute("x"),r=e.getAttribute("y"),i=e.getAttribute("id");if(!i)throw Error("No ID present in XML comment definition.");let s;return{id:i,h:t?parseInt(t):100,w:n?parseInt(n):100,x:o?parseInt(o):NaN,y:r?parseInt(r):NaN,content:null!=(s=e.textContent)?s:""}}},pc=class extends Aa{constructor(e,t,n){super(n),this.type=ia,this.oldElementId=null!=e?e:void 0,this.newElementId=null!=t?t:void 0}toJson(){const e=super.toJson();return e.oldElementId=this.oldElementId,e.newElementId=this.newElementId,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new pc)).oldElementId=e.oldElementId,t.newElementId=e.newElementId,t}};e(Us.EVENT,ia,pc);var fc={};fc.register=vt,fc.unregister=yt;var gc=class{paste(e,t,n){const o=e.commentState;if(n)o.setAttribute("x","".concat(n.x)),o.setAttribute("y","".concat(n.y));else{var r;let e;n=parseInt(null!=(r=o.getAttribute("x"))?r:"0")+50,r=parseInt(null!=(e=o.getAttribute("y"))?e:"0")+50,o.setAttribute("x","".concat(n)),o.setAttribute("y","".concat(r))}return Tc.fromXmlRendered(e.commentState,t)}};gc.TYPE="workspace-comment",vt(gc.TYPE,new gc);var mc=8,bc=3,_c=2,Tc=class extends dc{constructor(e,t,n,o,r){super(e,t,n,o,r),this.onMouseMoveWrapper=this.onMouseUpWrapper=null,this.eventsInit=!1,this.deleteIconBorder=this.deleteGroup=this.resizeGroup=this.foreignObject=this.svgHandleTarget=this.svgRectTarget=this.textarea=null,this.rendered=this.autoLayout=this.focused=!1,this.svgGroup=oe(El.G,{class:"blocklyComment"}),this.workspace=e,this.svgRect_=oe(El.RECT,{class:"blocklyCommentRect",x:0,y:0,rx:bc,ry:bc}),this.svgGroup.appendChild(this.svgRect_),this.render()}dispose(){this.disposed_||(m()===this&&(this.unselect(),this.workspace.cancelCurrentGesture()),N()&&A(new(B(fa))(this)),le(this.svgGroup),Ms.disable$$module$build$src$core$events$utils(),super.dispose(),Ms.enable$$module$build$src$core$events$utils())}initSvg(e){if(!this.workspace.rendered)throw TypeError("Workspace is headless.");this.workspace.options.readOnly||this.eventsInit||(z(this.svgRectTarget,"pointerdown",this,this.pathMouseDown),z(this.svgHandleTarget,"pointerdown",this,this.pathMouseDown)),this.eventsInit=!0,this.updateMovable(),this.getSvgRoot().parentNode||this.workspace.getBubbleCanvas().appendChild(this.getSvgRoot()),!e&&this.textarea&&this.textarea.select()}pathMouseDown(e){const t=this.workspace.getGesture(e);t&&t.handleBubbleStart(e,this)}showContextMenu(e){throw Error("The implementation of showContextMenu should be monkey-patched in by blockly.ts")}select(){if(m()!==this){var e=null;if(m()){e=m().id,Ms.disable$$module$build$src$core$events$utils();try{m().unselect()}finally{Ms.enable$$module$build$src$core$events$utils()}}e=new(B(ia))(e,this.id,this.workspace.id),A(e),b(this),this.addSelect()}}unselect(){if(m()===this){var e=new(B(ia))(this.id,null,this.workspace.id);A(e),b(null),this.removeSelect(),this.blurFocus()}}addSelect(){re(this.svgGroup,"blocklySelected"),this.setFocus()}removeSelect(){re(this.svgGroup,"blocklySelected"),this.blurFocus()}addFocus(){re(this.svgGroup,"blocklyFocused")}removeFocus(){se(this.svgGroup,"blocklyFocused")}getRelativeToSurfaceXY(){const e=this.workspace.getLayerManager();if(!e)throw Error("Cannot calculate position because the workspace has not been appended");let t=0,n=0,o=this.getSvgRoot();if(o)do{const e=ke(o);t+=e.x,n+=e.y,o=o.parentNode}while(o&&!e.hasLayer(o)&&null!==o);return this.xy_=new hl(t,n)}moveBy(e,t){const n=new(B(ma))(this),o=this.getRelativeToSurfaceXY();this.translate(o.x+e,o.y+t),this.xy_=new hl(o.x+e,o.y+t),n.recordNew(),A(n),this.workspace.resizeContents()}translate(e,t){this.xy_=new hl(e,t),this.getSvgRoot().setAttribute("transform","translate("+e+","+t+")")}moveDuringDrag(e){e="translate(".concat(e.x,", ").concat(e.y,")"),this.getSvgRoot().setAttribute("transform",e)}moveTo(e,t){this.translate(e,t)}clearTransformAttributes(){this.getSvgRoot().removeAttribute("transform")}getBoundingRectangle(){var e=this.getRelativeToSurfaceXY();const t=this.getHeightWidth(),n=e.y,o=e.y+t.height;let r;return this.RTL?(r=e.x-t.width,e=e.x):(r=e.x,e=e.x+t.width),new Il(n,o,r,e)}updateMovable(){this.isMovable()?re(this.svgGroup,"blocklyDraggable"):se(this.svgGroup,"blocklyDraggable")}setMovable(e){super.setMovable(e),this.updateMovable()}setEditable(e){super.setEditable(e),this.textarea&&(this.textarea.readOnly=!e)}setDragging(e){e?re(this.getSvgRoot(),"blocklyDragging"):se(this.getSvgRoot(),"blocklyDragging")}getSvgRoot(){return this.svgGroup}getContent(){return this.textarea?this.textarea.value:this.content_}setContent(e){super.setContent(e),this.textarea&&(this.textarea.value=e)}setDeleteStyle(e){e?re(this.svgGroup,"blocklyDraggingDelete"):se(this.svgGroup,"blocklyDraggingDelete")}setAutoLayout(e){}toXmlWithXY(e){let t=0;this.workspace.RTL&&(t=this.workspace.getWidth()),e=this.toXml(e);const n=this.getRelativeToSurfaceXY();return e.setAttribute("x",String(Math.round(this.workspace.RTL?t-n.x:n.x))),e.setAttribute("y",String(Math.round(n.y))),e.setAttribute("h",String(this.getHeight())),e.setAttribute("w",String(this.getWidth())),e}toCopyData(){return{paster:gc.TYPE,commentState:this.toXmlWithXY()}}getHeightWidth(){return{width:this.getWidth(),height:this.getHeight()}}render(){if(!this.rendered){var e=this.getHeightWidth(),t=this.createEditor();this.svgGroup.appendChild(t),this.svgHandleTarget=oe(El.RECT,{class:"blocklyCommentHandleTarget",x:0,y:0}),this.svgGroup.appendChild(this.svgHandleTarget),this.svgRectTarget=oe(El.RECT,{class:"blocklyCommentTarget",x:0,y:0,rx:bc,ry:bc}),this.svgGroup.appendChild(this.svgRectTarget),this.addResizeDom(),this.isDeletable()&&this.addDeleteDom(),this.setSize(e.width,e.height),this.textarea.value=this.content_,this.rendered=!0,this.resizeGroup&&z(this.resizeGroup,"pointerdown",this,this.resizeMouseDown),this.isDeletable()&&(z(this.deleteGroup,"pointerdown",this,this.deleteMouseDown),z(this.deleteGroup,"pointerout",this,this.deleteMouseOut),z(this.deleteGroup,"pointerup",this,this.deleteMouseUp))}}createEditor(){this.foreignObject=oe(El.FOREIGNOBJECT,{x:0,y:Tc.TOP_OFFSET,class:"blocklyCommentForeignObject"});const e=document.createElementNS(ml,"body");e.setAttribute("xmlns",ml),e.className="blocklyMinimalBody";const t=document.createElementNS(ml,"textarea");return t.className="blocklyCommentTextarea",t.setAttribute("dir",this.RTL?"RTL":"LTR"),t.readOnly=!this.isEditable(),e.appendChild(t),this.textarea=t,this.foreignObject.appendChild(e),z(t,"wheel",this,(function(e){e.stopPropagation()})),z(t,"change",this,(function(e){this.setContent(t.value)})),this.foreignObject}addResizeDom(){this.resizeGroup=oe(El.G,{class:this.RTL?"blocklyResizeSW":"blocklyResizeSE"},this.svgGroup),oe(El.POLYGON,{points:"0,".concat(mc," ").concat(mc,",").concat(mc," ").concat(mc,",0")},this.resizeGroup),oe(El.LINE,{class:"blocklyResizeLine",x1:mc/3,y1:mc-1,x2:mc-1,y2:mc/3},this.resizeGroup),oe(El.LINE,{class:"blocklyResizeLine",x1:2*mc/3,y1:mc-1,x2:mc-1,y2:2*mc/3},this.resizeGroup)}addDeleteDom(){this.deleteGroup=oe(El.G,{class:"blocklyCommentDeleteIcon"},this.svgGroup),this.deleteIconBorder=oe(El.CIRCLE,{class:"blocklyDeleteIconShape",r:"7",cx:"7.5",cy:"7.5"},this.deleteGroup),oe(El.LINE,{x1:"5",y1:"10",x2:"10",y2:"5",stroke:"#fff","stroke-width":"2"},this.deleteGroup),oe(El.LINE,{x1:"5",y1:"5",x2:"10",y2:"10",stroke:"#fff","stroke-width":"2"},this.deleteGroup)}resizeMouseDown(e){this.unbindDragEvents(),J(e)||(this.workspace.startDrag(e,new hl(this.workspace.RTL?-this.width_:this.width_,this.height_)),this.onMouseUpWrapper=z(document,"pointerup",this,this.resizeMouseUp),this.onMouseMoveWrapper=z(document,"pointermove",this,this.resizeMouseMove),this.workspace.hideChaff()),e.stopPropagation()}deleteMouseDown(e){this.deleteIconBorder&&re(this.deleteIconBorder,"blocklyDeleteIconHighlighted"),e.stopPropagation()}deleteMouseOut(e){this.deleteIconBorder&&se(this.deleteIconBorder,"blocklyDeleteIconHighlighted")}deleteMouseUp(e){this.dispose(),e.stopPropagation()}unbindDragEvents(){this.onMouseUpWrapper&&(Y(this.onMouseUpWrapper),this.onMouseUpWrapper=null),this.onMouseMoveWrapper&&(Y(this.onMouseMoveWrapper),this.onMouseMoveWrapper=null)}resizeMouseUp(e){G(),this.unbindDragEvents()}resizeMouseMove(e){this.autoLayout=!1,e=this.workspace.moveDrag(e),this.setSize(this.RTL?-e.x:e.x,e.y)}resizeComment(){const e=this.getHeightWidth(),t=Tc.TOP_OFFSET,n=2*_c;let o,r;if(null==(o=this.foreignObject)||o.setAttribute("width",String(e.width)),null==(r=this.foreignObject)||r.setAttribute("height",String(e.height-t)),this.RTL){let t;null==(t=this.foreignObject)||t.setAttribute("x",String(-e.width))}this.textarea&&(this.textarea.style.width=e.width-n+"px",this.textarea.style.height=e.height-n-t+"px")}setSize(e,t){let n,o,r,i;if(e=Math.max(e,45),t=Math.max(t,20+Tc.TOP_OFFSET),this.width_=e,this.height_=t,this.svgRect_.setAttribute("width","".concat(e)),this.svgRect_.setAttribute("height","".concat(t)),null==(n=this.svgRectTarget)||n.setAttribute("width","".concat(e)),null==(o=this.svgRectTarget)||o.setAttribute("height","".concat(t)),null==(r=this.svgHandleTarget)||r.setAttribute("width","".concat(e)),null==(i=this.svgHandleTarget)||i.setAttribute("height",String(Tc.TOP_OFFSET)),this.RTL){let e;this.svgRect_.setAttribute("transform","scale(-1 1)"),null==(e=this.svgRectTarget)||e.setAttribute("transform","scale(-1 1)")}if(this.resizeGroup)if(this.RTL){let n;this.resizeGroup.setAttribute("transform","translate("+(-e+mc)+","+(t-mc)+") scale(-1 1)"),null==(n=this.deleteGroup)||n.setAttribute("transform","translate("+(-e+mc)+","+-mc+") scale(-1 1)")}else{let n;this.resizeGroup.setAttribute("transform","translate("+(e-mc)+","+(t-mc)+")"),null==(n=this.deleteGroup)||n.setAttribute("transform","translate("+(e-mc)+","+-mc+")")}this.resizeComment()}setFocus(){this.focused=!0,setTimeout((()=>{this.disposed_||(this.textarea.focus(),this.addFocus(),this.svgRectTarget&&re(this.svgRectTarget,"blocklyCommentTargetFocused"),this.svgHandleTarget&&re(this.svgHandleTarget,"blocklyCommentHandleTargetFocused"))}),0)}blurFocus(){this.focused=!1,setTimeout((()=>{this.disposed_||(this.textarea.blur(),this.removeFocus(),this.svgRectTarget&&se(this.svgRectTarget,"blocklyCommentTargetFocused"),this.svgHandleTarget&&se(this.svgHandleTarget,"blocklyCommentHandleTargetFocused"))}),0)}static fromXmlRendered(e,t,n){let o;Ms.disable$$module$build$src$core$events$utils();try{const r=dc.parseAttributes(e);if(o=new Tc(t,r.content,r.h,r.w,r.id),t.rendered&&(o.initSvg(!0),o.render()),!isNaN(r.x)&&!isNaN(r.y))if(t.RTL){const e=n||t.getWidth();o.moveBy(e-r.x,r.y)}else o.moveBy(r.x,r.y)}finally{Ms.enable$$module$build$src$core$events$utils()}return dc.fireCreateEvent(o),o}};Tc.DEFAULT_SIZE=100,Tc.TOP_OFFSET=10,ee("\n.blocklyCommentForeignObject {\n position: relative;\n z-index: 0;\n}\n\n.blocklyCommentRect {\n fill: #E7DE8E;\n stroke: #bcA903;\n stroke-width: 1px;\n}\n\n.blocklyCommentTarget {\n fill: transparent;\n stroke: #bcA903;\n}\n\n.blocklyCommentTargetFocused {\n fill: none;\n}\n\n.blocklyCommentHandleTarget {\n fill: none;\n}\n\n.blocklyCommentHandleTargetFocused {\n fill: transparent;\n}\n\n.blocklyFocused>.blocklyCommentRect {\n fill: #B9B272;\n stroke: #B9B272;\n}\n\n.blocklySelected>.blocklyCommentTarget {\n stroke: #fc3;\n stroke-width: 3px;\n}\n\n.blocklyCommentDeleteIcon {\n cursor: pointer;\n fill: #000;\n display: none;\n}\n\n.blocklySelected > .blocklyCommentDeleteIcon {\n display: block;\n}\n\n.blocklyDeleteIconShape {\n fill: #000;\n stroke: #000;\n stroke-width: 1px;\n}\n\n.blocklyDeleteIconShape.blocklyDeleteIconHighlighted {\n stroke: #fc3;\n}\n");var vc=new Set,yc=new WeakSet,Ec=null,Ic=null,Sc=0,wc={};wc.finishQueuedRenders=It,wc.queueRender=Et,wc.triggerQueuedRenders=St;var Cc={};Cc.appendDomToWorkspace=Ht,Cc.blockToDom=Dt,Cc.blockToDomWithXY=Lt,Cc.clearWorkspaceAndLoadFromXml=Ut,Cc.deleteNext=en,Cc.domToBlock=Ms.domToBlock$$module$build$src$core$xml,Cc.domToBlockInternal=Gt,Cc.domToPrettyText=Ft,Cc.domToText=Bt,Cc.domToVariables=Vt,Cc.domToWorkspace=Ms.domToWorkspace$$module$build$src$core$xml,Cc.variablesToDom=xt,Cc.workspaceToDom=Rt;var kc=class extends Error{},$c=class extends kc{constructor(e){super("Expected to find a 'type' property, defining the block type"),this.state=e}},Ac=class extends kc{constructor(e,t,n){super("The block ".concat(t.toDevString()," is missing a(n) ").concat(e,"\nconnection")),this.block=t,this.state=n}},Oc=class extends kc{constructor(e,t,n,o){super("The block ".concat(n.toDevString()," could not connect its\n").concat(t," to its parent, because: ").concat(e)),this.childBlock=n,this.childState=o}},Rc=class extends kc{constructor(e){super("Encountered a real block which is defined as a child of a shadow\nblock. It is an invariant of Blockly that shadow blocks only have shadow\nchildren"),this.state=e}},xc=class extends kc{constructor(e,t,n){super("Cannot add an icon of type '".concat(e,"' to the block ")+"".concat(t.toDevString(),", because there is no icon registered with ")+"type '".concat(e,"'. Make sure that all of your icons have been ")+"registered."),this.block=t,this.state=n}},Lc={};Lc.BadConnectionCheck=Oc,Lc.DeserializationError=kc,Lc.MissingBlockType=$c,Lc.MissingConnection=Ac,Lc.RealChildOfShadow=Rc,Lc.UnregisteredIcon=xc;var Nc=100,Mc=75,Dc=50,Pc={BLOCKS:Dc,PROCEDURES:Mc,VARIABLES:Nc},Bc={};Bc.register=on,Bc.unregister=rn;var Fc=class{constructor(){this.priority=Dc}save(e){const t=[];for(const n of e.getTopBlocks(!1))(e=sn(n,{addCoordinates:!0,doFullSerialization:!1}))&&t.push(e);return t.length?{languageVersion:0,blocks:t}:null}load(e,t){e=e.blocks;for(const n of e)gn(n,t,{recordUndo:$()})}clear(e){for(const t of e.getTopBlocks(!1))t.dispose(!1)}};on("blocks",new Fc);var Uc={};Uc.BlockSerializer=Fc,Uc.append=gn,Uc.appendInternal=mn,Uc.save=sn;var Hc=class extends $a{constructor(e){super(),this.isBlank=!e,e&&(this.blockId=e.id,this.workspaceId=e.workspace.id)}toJson(){const e=super.toJson();if(!this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");return e.blockId=this.blockId,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Hc)).blockId=e.blockId,t}},Gc=class extends Hc{constructor(e){super(e),this.type=Ms.CREATE$$module$build$src$core$events$utils,e&&(e.isShadow()&&(this.recordUndo=!1),this.xml=Lt(e),this.ids=D(e),this.json=sn(e,{addCoordinates:!0}))}toJson(){const e=super.toJson();if(!this.xml)throw Error("The block XML is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(!this.json)throw Error("The block JSON is undefined. Either pass a block to the constructor, or call fromJson");return e.xml=Bt(this.xml),e.ids=this.ids,e.json=this.json,this.recordUndo||(e.recordUndo=this.recordUndo),e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Gc)).xml=Ms.textToDom$$module$build$src$core$utils$xml(e.xml),t.ids=e.ids,t.json=e.json,void 0!==e.recordUndo&&(t.recordUndo=e.recordUndo),t}run(e){const t=this.getEventWorkspace_();if(!this.json)throw Error("The block JSON is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(!Vc(t,this.ids))if(e)gn(this.json,t);else for(e=0;ee.getBlockById(t))).filter((e=>e&&e.isShadow())).length===t.length};e(Us.EVENT,Ms.CREATE$$module$build$src$core$events$utils,Gc);var Wc=class extends Aa{constructor(e,t){super(t),this.type=ha,this.themeName=e}toJson(){const e=super.toJson();if(!this.themeName)throw Error("The theme name is undefined. Either pass a theme name to the constructor, or call fromJson");return e.themeName=this.themeName,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Wc)).themeName=e.themeName,t}};e(Us.EVENT,ha,Wc);var jc,zc,Xc=class extends Aa{constructor(e,t,n,o,r){super(o),this.type=da,this.viewTop=e,this.viewLeft=t,this.scale=n,this.oldScale=r}toJson(){const e=super.toJson();if(void 0===this.viewTop)throw Error("The view top is undefined. Either pass a value to the constructor, or call fromJson");if(void 0===this.viewLeft)throw Error("The view left is undefined. Either pass a value to the constructor, or call fromJson");if(void 0===this.scale)throw Error("The scale is undefined. Either pass a value to the constructor, or call fromJson");if(void 0===this.oldScale)throw Error("The old scale is undefined. Either pass a value to the constructor, or call fromJson");return e.viewTop=this.viewTop,e.viewLeft=this.viewLeft,e.scale=this.scale,e.oldScale=this.oldScale,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Xc)).viewTop=e.viewTop,t.viewLeft=e.viewLeft,t.scale=e.scale,t.oldScale=e.oldScale,t}};e(Us.EVENT,da,Xc),jc=28,Ms.config$$module$build$src$core$config={dragRadius:5,flyoutDragRadius:10,snapRadius:jc,connectingSnapRadius:jc,currentConnectionPreference:8,bumpDelay:250},Ms.config$$module$build$src$core$config,function(e){e[e.INPUT_VALUE=1]="INPUT_VALUE",e[e.OUTPUT_VALUE=2]="OUTPUT_VALUE",e[e.NEXT_STATEMENT=3]="NEXT_STATEMENT",e[e.PREVIOUS_STATEMENT=4]="PREVIOUS_STATEMENT"}(zc||(zc={}));var Yc=class{constructor(e){this.connectionChecker=e,this.connections=[]}addConnection(e,t){t=this.calculateIndexForYPos(t),this.connections.splice(t,0,e)}findIndexOfConnection(e,t){if(!this.connections.length)return-1;const n=this.calculateIndexForYPos(t);if(n>=this.connections.length)return-1;t=e.y;let o=n;for(;0<=o&&this.connections[o].y===t;){if(this.connections[o]===e)return o;o--}for(o=n;oe)){t=o;break}n=o}}return t}removeConnection(e,t){if(-1===(e=this.findIndexOfConnection(e,t)))throw Error("Unable to find connection in connectionDB.");this.connections.splice(e,1)}getNeighbours(e,t){function n(e){const n=r-o[e].x,s=i-o[e].y;return Math.sqrt(n*n+s*s)<=t&&l.push(o[e]),se?this.menuItems.length:e,-1)}highlightFirst(){this.highlightHelper(-1,1)}highlightLast(){this.highlightHelper(this.menuItems.length,-1)}highlightHelper(e,t){let n;for(e+=t;n=this.menuItems[e];){if(n.isEnabled()){this.setHighlighted(n);break}e+=t}}handleMouseOver(e){(e=this.getMenuItem(e.target))&&(e.isEnabled()?this.highlightedItem!==e&&this.setHighlighted(e):this.setHighlighted(null))}handleClick(e){const t=this.openingCoords;if(this.openingCoords=null,t&&"number"===typeof e.clientX){const n=new hl(e.clientX,e.clientY);if(1>hl.distance(t,n))return}(e=this.getMenuItem(e.target))&&e.performAction()}handleMouseEnter(e){this.focus()}handleMouseLeave(e){this.getElement()&&(this.blur(),this.setHighlighted(null))}handleKeyEvent(e){if(this.menuItems.length&&!(e.shiftKey||e.ctrlKey||e.metaKey||e.altKey)){var t=this.highlightedItem;switch(e.key){case"Enter":case" ":t&&t.performAction();break;case"ArrowUp":this.highlightPrevious();break;case"ArrowDown":this.highlightNext();break;case"PageUp":case"Home":this.highlightFirst();break;case"PageDown":case"End":this.highlightLast();break;default:return}e.preventDefault(),e.stopPropagation()}}getSize(){const e=this.getElement(),t=_e(e);return t.height=e.scrollHeight,t}},lu=class{constructor(e,t){this.content=e,this.opt_value=t,this.enabled=!0,this.element=null,this.rightToLeft=!1,this.roleName=null,this.highlight=this.checked=this.checkable=!1,this.actionHandler=null}createDom(){const e=document.createElement("div");e.id=w(),this.element=e,e.className="blocklyMenuItem goog-menuitem "+(this.enabled?"":"blocklyMenuItemDisabled goog-menuitem-disabled ")+(this.checked?"blocklyMenuItemSelected goog-option-selected ":"")+(this.highlight?"blocklyMenuItemHighlight goog-menuitem-highlight ":"")+(this.rightToLeft?"blocklyMenuItemRtl goog-menuitem-rtl ":"");const t=document.createElement("div");if(t.className="blocklyMenuItemContent goog-menuitem-content",this.checkable){var n=document.createElement("div");n.className="blocklyMenuItemCheckbox goog-menuitem-checkbox",t.appendChild(n)}return n=this.content,"string"===typeof this.content&&(n=document.createTextNode(this.content)),t.appendChild(n),e.appendChild(t),this.roleName&&Pn(e,this.roleName),Bn(e,nu.SELECTED,this.checkable&&this.checked||!1),Bn(e,nu.DISABLED,!this.enabled),e}dispose(){this.element=null}getElement(){return this.element}getId(){return this.element.id}getValue(){let e;return null!=(e=this.opt_value)?e:null}setRightToLeft(e){this.rightToLeft=e}setRole(e){this.roleName=e}setCheckable(e){this.checkable=e}setChecked(e){this.checked=e}setHighlighted(e){this.highlight=e;const t=this.getElement();t&&this.isEnabled()&&(e?(re(t,"blocklyMenuItemHighlight"),re(t,"goog-menuitem-highlight")):(se(t,"blocklyMenuItemHighlight"),se(t,"goog-menuitem-highlight")))}isEnabled(){return this.enabled}setEnabled(e){this.enabled=e}performAction(){this.isEnabled()&&this.actionHandler&&this.actionHandler(this)}onAction(e,t){this.actionHandler=e.bind(t)}},cu=null,uu=null,hu="blocklyWidgetDiv",du="",pu="",fu={};fu.createDom=Hn,fu.getDiv=Fn,fu.hide=Vn,fu.hideIfOwner=jn,fu.isVisible=Wn,fu.positionWithAnchor=Xn,fu.repositionForWindowResize=qn,fu.show=Gn,fu.testOnly_setDiv=Un;var gu=null,mu={},bu=null,_u={};_u.callbackFactory=Ms.callbackFactory$$module$build$src$core$contextmenu,_u.commentDeleteOption=ao,_u.commentDuplicateOption=lo,_u.dispose=so,_u.getCurrentBlock=Zn,_u.hide=io,_u.setCurrentBlock=Qn,_u.show=eo,_u.workspaceCommentOption=co;var Tu=class{constructor(){this.registry_=new Map,this.reset()}reset(){this.registry_.clear()}register(e){if(this.registry_.has(e.id))throw Error('Menu item with ID "'+e.id+'" is already registered.');this.registry_.set(e.id,e)}unregister(e){if(!this.registry_.has(e))throw Error('Menu item with ID "'+e+'" not found.');this.registry_.delete(e)}getItem(e){let t;return null!=(t=this.registry_.get(e))?t:null}getContextMenuOptions(e,t){const n=[];for(const r of this.registry_.values())if(e===r.scopeType){var o=r.preconditionFn(t);"hidden"!==o&&(o={text:"function"===typeof r.displayText?r.displayText(t):r.displayText,enabled:"enabled"===o,callback:r.callback,scope:t,weight:r.weight},n.push(o))}return n.sort((function(e,t){return e.weight-t.weight})),n}};!function(e){var t=e.ScopeType||(e.ScopeType={});t.BLOCK="block",t.WORKSPACE="workspace",e.registry=new e}(Tu||(Tu={}));var vu=Tu.ScopeType,yu={};yu.ContextMenuRegistry=Tu,yu.ScopeType=vu;var Eu={};Eu.clamp=po,Eu.toDegrees=ho,Eu.toRadians=uo;var Iu,Su,wu,Cu=16,ku=1,$u=12,Au=16,Ou=.25,Ru=null,xu=null,Lu="",Nu="",Mu=null,Du=null,Pu=null,Bu={getBoundsInfo:function(){const e=Ee(Mu),t=_e(Mu);return{left:e.x,right:e.x+t.width,top:e.y,bottom:e.y+t.height,width:t.width,height:t.height}},getPositionMetrics:function(e,t,n,o){const r=Bu.getBoundsInfo(),i=_e(Iu);return t+i.heightr.top?ko(n,o,r,i):t+i.heightdocument.documentElement.clientTop?ko(n,o,r,i):$o(e,r,i)}},Fu={ANIMATION_TIME:Ou,ARROW_HORIZONTAL_PADDING:$u,ARROW_SIZE:Cu,BORDER_SIZE:ku,PADDING_Y:Au,TEST_ONLY:Bu};Fu.clearContent=_o,Fu.createDom=fo,Fu.getContentDiv=bo,Fu.getOwner=mo,Fu.getPositionX=Ao,Fu.hide=xo,Fu.hideIfOwner=Ro,Fu.hideWithoutAnimation=Lo,Fu.isVisible=Oo,Fu.repositionForWindowResize=Mo,Fu.setBoundsElement=go,Fu.setColour=To,Fu.show=wo,Fu.showPositionedByBlock=vo,Fu.showPositionedByField=yo;var Uu=null,Hu=null,Gu={};Gu.connectionUiEffect=Bo,Gu.disconnectUiEffect=Fo,Gu.disconnectUiStop=Ho,Gu.disposeUiEffect=Do;var Vu=50,Wu=100,ju=class{constructor(e,t){this.bubble=e,this.workspace=t,this.dragTarget_=null,this.wouldDeleteBubble_=!1,this.startXY_=this.bubble.getRelativeToSurfaceXY()}startBubbleDrag(){let e;Ms.getGroup$$module$build$src$core$events$utils()||Ms.setGroup$$module$build$src$core$events$utils(!0),this.workspace.setResizesEnabled(!1),this.bubble.setAutoLayout&&this.bubble.setAutoLayout(!1),null==(e=this.workspace.getLayerManager())||e.moveToDragLayer(this.bubble),this.bubble.setDragging&&this.bubble.setDragging(!0)}dragBubble(e,t){t=this.pixelsToWorkspaceUnits_(t),t=hl.sum(this.startXY_,t),this.bubble.moveDuringDrag(t),t=this.dragTarget_,this.dragTarget_=this.workspace.getDragTarget(e),e=this.wouldDeleteBubble_,this.wouldDeleteBubble_=this.shouldDelete_(this.dragTarget_),e!==this.wouldDeleteBubble_&&this.updateCursorDuringBubbleDrag_(),this.dragTarget_!==t&&(t&&t.onDragExit(this.bubble),this.dragTarget_&&this.dragTarget_.onDragEnter(this.bubble)),this.dragTarget_&&this.dragTarget_.onDragOver(this.bubble)}shouldDelete_(e){return!(!e||!this.workspace.getComponentManager().hasCapability(e.id,al.Capability.DELETE_AREA))&&e.wouldDelete(this.bubble,!1)}updateCursorDuringBubbleDrag_(){this.bubble.setDeleteStyle(this.wouldDeleteBubble_)}endBubbleDrag(e,t){if(this.dragBubble(e,t),this.dragTarget_&&this.dragTarget_.shouldPreventMove(this.bubble)?e=this.startXY_:(e=this.pixelsToWorkspaceUnits_(t),e=hl.sum(this.startXY_,e)),this.bubble.moveTo(e.x,e.y),this.dragTarget_&&this.dragTarget_.onDrop(this.bubble),this.wouldDeleteBubble_)this.fireMoveEvent_(),this.bubble.dispose();else{if(this.bubble.setDragging){let e;this.bubble.setDragging(!1),null==(e=this.workspace.getLayerManager())||e.moveOffDragLayer(this.bubble,Wu)}this.fireMoveEvent_()}this.workspace.setResizesEnabled(!0),Ms.setGroup$$module$build$src$core$events$utils(!1)}fireMoveEvent_(){if(this.bubble instanceof Tc){const e=new(B(ma))(this.bubble);e.setOldCoordinate(this.startXY_),e.recordNew(),A(e)}}pixelsToWorkspaceUnits_(e){return e=new hl(e.x/this.workspace.scale,e.y/this.workspace.scale),this.workspace.isMutator&&e.scale(1/this.workspace.options.parentWorkspace.scale),e}},zu=30,Xu=!0,Yu=[];Yu[zc.INPUT_VALUE]=zc.OUTPUT_VALUE,Yu[zc.OUTPUT_VALUE]=zc.INPUT_VALUE,Yu[zc.NEXT_STATEMENT]=zc.PREVIOUS_STATEMENT,Yu[zc.PREVIOUS_STATEMENT]=zc.NEXT_STATEMENT;var Ku="RENAME_VARIABLE_ID",Ju="DELETE_VARIABLE_ID",qu={};qu.commonWordPrefix=Wo,qu.commonWordSuffix=jo,qu.isNumber=Ms.isNumber$$module$build$src$core$utils$string,qu.shortestStringLength=Vo,qu.startsWith=Go,qu.wrap=Ms.wrap$$module$build$src$core$utils$string;var Zu=void 0,Qu=!1,eh=!1,th=50,nh=0,oh=0,rh=0,ih=0,sh=null,ah=null,lh=0,ch=10,uh=10,hh=750,dh=5,ph=null,fh={HOVER_MS:hh,LIMIT:th,MARGINS:dh,OFFSET_X:lh,OFFSET_Y:ch,RADIUS_OK:uh};fh.bindMouseEvents=or,fh.block=ur,fh.createDom=nr,fh.dispose=lr,fh.getCustomTooltip=qo,fh.getDiv=Qo,fh.getTooltipOfObject=er,fh.hide=cr,fh.isVisible=Zo,fh.setCustomTooltip=Jo,fh.unbindMouseEvents=rr,fh.unblock=hr;var gh=class{constructor(e){this.workspace=e,this.horizontalScrollEnabled_=this.workspace.isMovableHorizontally(),this.verticalScrollEnabled_=this.workspace.isMovableVertically(),this.startScrollXY_=new hl(e.scrollX,e.scrollY)}dispose(){this.workspace=null}startDrag(){m()&&m().unselect()}endDrag(e){this.drag(e)}drag(e){if(e=hl.sum(this.startScrollXY_,e),this.horizontalScrollEnabled_&&this.verticalScrollEnabled_)this.workspace.scroll(e.x,e.y);else if(this.horizontalScrollEnabled_)this.workspace.scroll(e.x,this.workspace.scrollY);else{if(!this.verticalScrollEnabled_)throw new TypeError("Invalid state.");this.workspace.scroll(this.workspace.scrollX,e.y)}}},mh=5,bh=6,_h=class{constructor(e,t){this.creatorWorkspace=t,this.mouseDownXY=new hl(0,0),this.startWorkspace_=this.targetBlock=this.startBlock=this.startIcon=this.startField=this.startBubble=null,this.hasExceededDragRadius=!1,this.boundEvents=[],this.flyout=this.workspaceDragger=this.blockDragger=this.bubbleDragger=null,this.isMultiTouch_=this.isEnding_=this.gestureHasStarted=this.calledUpdateIsDragging=!1,this.cachedPoints=new Map,this.startDistance=this.previousScale=0,this.currentDropdownOwner=this.isPinchZoomEnabled=null,this.mostRecentEvent=e,this.currentDragDeltaXY=new hl(0,0),this.healStack=!Xu}dispose(){G(),hr(),this.creatorWorkspace.clearGesture();for(const e of this.boundEvents)Y(e);this.boundEvents.length=0,this.blockDragger&&this.blockDragger.dispose(),this.workspaceDragger&&this.workspaceDragger.dispose()}updateFromEvent(e){const t=new hl(e.clientX,e.clientY);this.updateDragDelta(t)&&(this.updateIsDragging(),H()),this.mostRecentEvent=e}updateDragDelta(e){return this.currentDragDeltaXY=hl.difference(e,this.mouseDownXY),!this.hasExceededDragRadius&&(this.hasExceededDragRadius=hl.magnitude(this.currentDragDeltaXY)>(this.flyout?Ms.config$$module$build$src$core$config.flyoutDragRadius:Ms.config$$module$build$src$core$config.dragRadius))}updateIsDraggingFromFlyout(){let e;if(!this.targetBlock||null==(e=this.flyout)||!e.isBlockCreatable(this.targetBlock))return!1;if(!this.flyout.targetWorkspace)throw Error("Cannot update dragging from the flyout because the ' +\n 'flyout's target workspace is undefined");return!(this.flyout.isScrollable()&&!this.flyout.isDragTowardWorkspace(this.currentDragDeltaXY))&&(this.startWorkspace_=this.flyout.targetWorkspace,this.startWorkspace_.updateScreenCalculationsIfScrolled(),Ms.getGroup$$module$build$src$core$events$utils()||Ms.setGroup$$module$build$src$core$events$utils(!0),this.startBlock=null,this.targetBlock=this.flyout.createBlock(this.targetBlock),this.targetBlock.select(),!0)}updateIsDraggingBubble(){return!!this.startBubble&&(this.startDraggingBubble(),!0)}updateIsDraggingBlock(){if(!this.targetBlock)return!1;if(this.flyout){if(this.updateIsDraggingFromFlyout())return this.startDraggingBlock(),!0}else if(this.targetBlock.isMovable())return this.startDraggingBlock(),!0;return!1}updateIsDraggingWorkspace(){if(!this.startWorkspace_)throw Error("Cannot update dragging the workspace because the start workspace is undefined");(this.flyout?this.flyout.isScrollable():this.startWorkspace_&&this.startWorkspace_.isDraggable())&&(this.workspaceDragger=new gh(this.startWorkspace_),this.workspaceDragger.startDrag())}updateIsDragging(){if(this.calledUpdateIsDragging)throw Error("updateIsDragging_ should only be called once per gesture.");this.calledUpdateIsDragging=!0,this.updateIsDraggingBubble()||this.updateIsDraggingBlock()||this.updateIsDraggingWorkspace()}startDraggingBlock(){this.blockDragger=new(c(Us.BLOCK_DRAGGER,this.creatorWorkspace.options,!0))(this.targetBlock,this.startWorkspace_),this.blockDragger.startDrag(this.currentDragDeltaXY,this.healStack),this.blockDragger.drag(this.mostRecentEvent,this.currentDragDeltaXY)}startDraggingBubble(){if(!this.startBubble)throw Error("Cannot update dragging the bubble because the start bubble is undefined");if(!this.startWorkspace_)throw Error("Cannot update dragging the bubble because the start workspace is undefined");this.bubbleDragger=new ju(this.startBubble,this.startWorkspace_),this.bubbleDragger.startBubbleDrag(),this.bubbleDragger.dragBubble(this.mostRecentEvent,this.currentDragDeltaXY)}doStart(e){if(!this.startWorkspace_)throw Error("Cannot start the touch gesture becauase the start workspace is undefined");this.isPinchZoomEnabled=this.startWorkspace_.options.zoomOptions&&this.startWorkspace_.options.zoomOptions.pinch,K(e)?this.cancel():(this.gestureHasStarted=!0,Ho(),this.startWorkspace_.updateScreenCalculationsIfScrolled(),this.startWorkspace_.isMutator&&this.startWorkspace_.resize(),this.currentDropdownOwner=mo(),this.startWorkspace_.hideChaff(!!this.flyout),this.startWorkspace_.markFocused(),this.mostRecentEvent=e,ur(),this.targetBlock&&this.targetBlock.select(),J(e)?this.handleRightClick(e):("pointerdown"===e.type.toLowerCase()&&"mouse"!==e.pointerType&&U(e,this),this.mouseDownXY=new hl(e.clientX,e.clientY),this.healStack=e.altKey||e.ctrlKey||e.metaKey,this.bindMouseEvents(e),this.isEnding_||this.handleTouchStart(e)))}bindMouseEvents(e){this.boundEvents.push(z(document,"pointerdown",null,this.handleStart.bind(this),!0)),this.boundEvents.push(z(document,"pointermove",null,this.handleMove.bind(this),!0)),this.boundEvents.push(z(document,"pointerup",null,this.handleUp.bind(this),!0)),e.preventDefault(),e.stopPropagation()}handleStart(e){this.isDragging()||(this.handleTouchStart(e),this.isMultiTouch()&&H())}handleMove(e){this.isDragging()&&V(e)||!this.isMultiTouch()?(this.updateFromEvent(e),this.workspaceDragger?this.workspaceDragger.drag(this.currentDragDeltaXY):this.blockDragger?this.blockDragger.drag(this.mostRecentEvent,this.currentDragDeltaXY):this.bubbleDragger&&this.bubbleDragger.dragBubble(this.mostRecentEvent,this.currentDragDeltaXY),e.preventDefault(),e.stopPropagation()):this.isMultiTouch()&&(this.handleTouchMove(e),H())}handleUp(e){if(this.isDragging()||this.handleTouchEnd(e),!this.isMultiTouch()||this.isDragging()){if(!V(e))return;if(this.updateFromEvent(e),H(),this.isEnding_)return void console.log("Trying to end a gesture recursively.");this.isEnding_=!0,this.bubbleDragger?this.bubbleDragger.endBubbleDrag(e,this.currentDragDeltaXY):this.blockDragger?this.blockDragger.endDrag(e,this.currentDragDeltaXY):this.workspaceDragger?this.workspaceDragger.endDrag(this.currentDragDeltaXY):this.isBubbleClick()?this.doBubbleClick():this.isFieldClick()?this.doFieldClick():this.isIconClick()?this.doIconClick():this.isBlockClick()?this.doBlockClick():this.isWorkspaceClick()&&this.doWorkspaceClick(e)}e.preventDefault(),e.stopPropagation(),this.dispose()}handleTouchStart(e){var t=W(e);this.cachedPoints.set(t,this.getTouchPoint(e));var n=Array.from(this.cachedPoints.keys());2===n.length&&(t=this.cachedPoints.get(n[0]),n=this.cachedPoints.get(n[1]),this.startDistance=hl.distance(t,n),this.isMultiTouch_=!0,e.preventDefault())}handleTouchMove(e){const t=W(e);this.cachedPoints.set(t,this.getTouchPoint(e)),this.isPinchZoomEnabled&&2===this.cachedPoints.size?this.handlePinch(e):this.handleMove(e)}handlePinch(e){var t=Array.from(this.cachedPoints.keys()),n=this.cachedPoints.get(t[0]);if(t=this.cachedPoints.get(t[1]),n=hl.distance(n,t)/this.startDistance,0this.previousScale){if(t=0<(t=n-this.previousScale)?t*mh:t*bh,!this.startWorkspace_)throw Error("Cannot handle a pinch because the start workspace is undefined");const o=this.startWorkspace_,r=q(e,o.getParentSvg(),o.getInverseScreenCTM());o.zoom(r.x,r.y,t)}this.previousScale=n,e.preventDefault()}handleTouchEnd(e){e=W(e),this.cachedPoints.has(e)&&this.cachedPoints.delete(e),2>this.cachedPoints.size&&(this.cachedPoints.clear(),this.previousScale=0)}getTouchPoint(e){return this.startWorkspace_?new hl(e.pageX,e.pageY):null}isMultiTouch(){return this.isMultiTouch_}cancel(){this.isEnding_||(H(),this.bubbleDragger?this.bubbleDragger.endBubbleDrag(this.mostRecentEvent,this.currentDragDeltaXY):this.blockDragger?this.blockDragger.endDrag(this.mostRecentEvent,this.currentDragDeltaXY):this.workspaceDragger&&this.workspaceDragger.endDrag(this.currentDragDeltaXY),this.dispose())}handleRightClick(e){this.targetBlock?(this.bringBlockToFront(),this.targetBlock.workspace.hideChaff(!!this.flyout),this.targetBlock.showContextMenu(e)):this.startBubble?this.startBubble.showContextMenu(e):this.startWorkspace_&&!this.flyout&&(this.startWorkspace_.hideChaff(),this.startWorkspace_.showContextMenu(e)),e.preventDefault(),e.stopPropagation(),this.dispose()}handleWsStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleWsStart, but the gesture had already been started.");this.setStartWorkspace(t),this.mostRecentEvent=e,this.doStart(e)}fireWorkspaceClick(e){A(new(B(sa))(null,e.id,"workspace"))}handleFlyoutStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleFlyoutStart, but the gesture had already been started.");this.setStartFlyout(t),this.handleWsStart(e,t.getWorkspace())}handleBlockStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleBlockStart, but the gesture had already been started.");this.setStartBlock(t),this.mostRecentEvent=e}handleBubbleStart(e,t){if(this.gestureHasStarted)throw Error("Tried to call gesture.handleBubbleStart, but the gesture had already been started.");this.setStartBubble(t),this.mostRecentEvent=e}doBubbleClick(){this.startBubble instanceof Tc&&(this.startBubble.setFocus(),this.startBubble.select())}doFieldClick(){if(!this.startField)throw Error("Cannot do a field click because the start field is undefined");this.currentDropdownOwner!==this.startField&&this.startField.showEditor(this.mostRecentEvent),this.bringBlockToFront()}doIconClick(){if(!this.startIcon)throw Error("Cannot do an icon click because the start icon is undefined");this.bringBlockToFront(),this.startIcon.onClick()}doBlockClick(){if(this.flyout&&this.flyout.autoClose){if(!this.targetBlock)throw Error("Cannot do a block click because the target block is undefined");this.targetBlock.isEnabled()&&(Ms.getGroup$$module$build$src$core$events$utils()||Ms.setGroup$$module$build$src$core$events$utils(!0),this.flyout.createBlock(this.targetBlock).scheduleSnapAndBump())}else{if(!this.startWorkspace_)throw Error("Cannot do a block click because the start workspace is undefined");const e=new(B(sa))(this.startBlock,this.startWorkspace_.id,"block");A(e)}this.bringBlockToFront(),Ms.setGroup$$module$build$src$core$events$utils(!1)}doWorkspaceClick(e){e=this.creatorWorkspace,m()&&m().unselect(),this.fireWorkspaceClick(this.startWorkspace_||e)}bringBlockToFront(){this.targetBlock&&!this.flyout&&this.targetBlock.bringToFront()}setStartField(e){if(this.gestureHasStarted)throw Error("Tried to call gesture.setStartField, but the gesture had already been started.");this.startField||(this.startField=e)}setStartIcon(e){if(this.gestureHasStarted)throw Error("Tried to call gesture.setStartIcon, but the gesture had already been started.");this.startIcon||(this.startIcon=e)}setStartBubble(e){this.startBubble||(this.startBubble=e)}setStartBlock(e){this.startBlock||this.startBubble||(this.startBlock=e,e.isInFlyout&&e!==e.getRootBlock()?this.setTargetBlock(e.getRootBlock()):this.setTargetBlock(e))}setTargetBlock(e){e.isShadow()?this.setTargetBlock(e.getParent()):this.targetBlock=e}setStartWorkspace(e){this.startWorkspace_||(this.startWorkspace_=e)}setStartFlyout(e){this.flyout||(this.flyout=e)}isBubbleClick(){return!!this.startBubble&&!this.hasExceededDragRadius}isBlockClick(){return!!this.startBlock&&!this.hasExceededDragRadius&&!this.isFieldClick()&&!this.isIconClick()}isFieldClick(){return!!this.startField&&this.startField.isClickable()&&!this.hasExceededDragRadius&&(!this.flyout||this.startField.isClickableInFlyout(this.flyout.autoClose))}isIconClick(){if(!this.startIcon)return!1;const e=!this.flyout||!this.startIcon.isClickableInFlyout||this.startIcon.isClickableInFlyout(this.flyout.autoClose);return!this.hasExceededDragRadius&&e}isWorkspaceClick(){return!this.startBlock&&!this.startBubble&&!this.startField&&!this.hasExceededDragRadius}isDragging(){return!!this.workspaceDragger||!!this.blockDragger||!!this.bubbleDragger}hasStarted(){return this.gestureHasStarted}getInsertionMarkers(){return this.blockDragger?this.blockDragger.getInsertionMarkers():[]}getCurrentDragger(){let e,t;return null!=(t=null!=(e=this.blockDragger)?e:this.workspaceDragger)?t:this.bubbleDragger}static inProgress(){const e=h();for(let t,n=0;t=e[n];n++)if(t.currentGesture_)return!0;return!1}},Th=class{constructor(e,t){let n,o,r;this.pattern=e,this.scale=1,this.spacing=null!=(n=t.spacing)?n:0,this.length=null!=(o=t.length)?o:1,this.line2=(this.line1=e.firstChild)&&this.line1.nextSibling,this.snapToGrid=null!=(r=t.snap)&&r}setSpacing(e){this.spacing=e,this.update(this.scale)}setLength(e){this.length=e,this.update(this.scale)}setSnapToGrid(e){this.snapToGrid=e}shouldSnap(){return this.snapToGrid}getSpacing(){return this.spacing}getPatternId(){return this.pattern.id}update(e){this.scale=e;var t=this.spacing*e;this.pattern.setAttribute("width","".concat(t)),this.pattern.setAttribute("height","".concat(t));let n=(t=Math.floor(this.spacing/2)+.5)-this.length/2,o=t+this.length/2;t*=e,n*=e,o*=e,this.setLineAttributes(this.line1,e,n,o,t,t),this.setLineAttributes(this.line2,e,t,t,n,o)}setLineAttributes(e,t,n,o,r,i){e&&(e.setAttribute("stroke-width","".concat(t)),e.setAttribute("x1","".concat(n)),e.setAttribute("y1","".concat(r)),e.setAttribute("x2","".concat(o)),e.setAttribute("y2","".concat(i)))}moveTo(e,t){this.pattern.setAttribute("x","".concat(e)),this.pattern.setAttribute("y","".concat(t))}static createDom(e,t,n){let o,r;if(e=oe(El.PATTERN,{id:"blocklyGridPattern"+e,patternUnits:"userSpaceOnUse"},n),0<(null!=(o=t.length)?o:1)&&0<(null!=(r=t.spacing)?r:0)){let n;oe(El.LINE,{stroke:t.colour},e),null!=(n=t.length)&&n&&oe(El.LINE,{stroke:t.colour},e)}else oe(El.LINE,{},e);return e}},vh=class{constructor(e){this.workspace=e,this.cursorSvg_=this.cursor_=null,this.markers=new Map,this.markerSvg_=null}registerMarker(e,t){this.markers.has(e)&&this.unregisterMarker(e),t.setDrawer(this.workspace.getRenderer().makeMarkerDrawer(this.workspace,t)),this.setMarkerSvg(t.getDrawer().createDom()),this.markers.set(e,t)}unregisterMarker(e){const t=this.markers.get(e);if(!t)throw Error("Marker with ID "+e+" does not exist. Can only unregister markers that exist.");t.dispose(),this.markers.delete(e)}getCursor(){return this.cursor_}getMarker(e){return this.markers.get(e)||null}setCursor(e){this.cursor_&&this.cursor_.getDrawer()&&this.cursor_.getDrawer().dispose(),(this.cursor_=e)&&(e=this.workspace.getRenderer().makeMarkerDrawer(this.workspace,this.cursor_),this.cursor_.setDrawer(e),this.setCursorSvg(this.cursor_.getDrawer().createDom()))}setCursorSvg(e){e?(this.workspace.getBlockCanvas().appendChild(e),this.cursorSvg_=e):this.cursorSvg_=null}setMarkerSvg(e){e?this.workspace.getBlockCanvas()&&(this.cursorSvg_?this.workspace.getBlockCanvas().insertBefore(e,this.cursorSvg_):this.workspace.getBlockCanvas().appendChild(e)):this.markerSvg_=null}updateMarkers(){this.workspace.keyboardAccessibilityMode&&this.cursorSvg_&&this.workspace.getCursor().draw()}dispose(){const e=Object.keys(this.markers);for(let t,n=0;t=e[n];n++)this.unregisterMarker(t);this.markers.clear(),this.cursor_&&(this.cursor_.dispose(),this.cursor_=null)}};vh.LOCAL_MARKER="local_marker_1";var yh={};yh.deepMerge=mr;var Eh=class{constructor(t,n,o,r){this.name=t,this.startHats=!1,this.blockStyles=n||Object.create(null),this.categoryStyles=o||Object.create(null),this.componentStyles=r||Object.create(null),this.fontStyle=Object.create(null),e(Us.THEME,t,this,!0)}getClassName(){return this.name+"-theme"}setBlockStyle(e,t){this.blockStyles[e]=t}setCategoryStyle(e,t){this.categoryStyles[e]=t}getComponentStyle(e){if(!(e=this.componentStyles[e]))return null;if("string"===typeof e){const t=this.getComponentStyle(e);if(t)return t}return"".concat(e)}setComponentStyle(e,t){this.componentStyles[e]=t}setFontStyle(e){this.fontStyle=e}setStartHats(e){this.startHats=e}static defineTheme(e,t){e=e.toLowerCase();const n=new Eh(e);let o=t.base;if(o){if("string"===typeof o){let e;o=null!=(e=a(Us.THEME,o))?e:void 0}o instanceof Eh&&(mr(n,o),n.name=e)}return mr(n.blockStyles,t.blockStyles),mr(n.categoryStyles,t.categoryStyles),mr(n.componentStyles,t.componentStyles),mr(n.fontStyle,t.fontStyle),null!==t.startHats&&(n.startHats=t.startHats),n}},Ih=new Eh("classic",{colour_blocks:{colourPrimary:"20"},list_blocks:{colourPrimary:"260"},logic_blocks:{colourPrimary:"210"},loop_blocks:{colourPrimary:"120"},math_blocks:{colourPrimary:"230"},procedure_blocks:{colourPrimary:"290"},text_blocks:{colourPrimary:"160"},variable_blocks:{colourPrimary:"330"},variable_dynamic_blocks:{colourPrimary:"310"},hat_blocks:{colourPrimary:"330",hat:"cap"}},{colour_category:{colour:"20"},list_category:{colour:"260"},logic_category:{colour:"210"},loop_category:{colour:"120"},math_category:{colour:"230"},procedure_category:{colour:"290"},text_category:{colour:"160"},variable_category:{colour:"330"},variable_dynamic_category:{colour:"310"}}),Sh=class{constructor(e){this.gridPattern=null,this.getMetrics=this.setMetrics=void 0;let t=null,n=!1;var o=!1,r=!1,i=!1,s=!1,a=!1;const l=!!e.readOnly;var c;l||(t=De(null!=(c=e.toolbox)?c:null),n=Fe(t),o=void 0===(o=e.trashcan)?n:o,r=void 0===(r=e.collapse)?n:r,i=void 0===(i=e.comments)?n:i,s=void 0===(s=e.disable)?n:s,a=void 0===(a=e.sounds)||a),c=e.maxTrashcanContents,o?void 0===c&&(c=32):c=0;const u=!!e.rtl;let h=e.horizontalLayout;void 0===h&&(h=!1);var d="end"!==e.toolboxPosition;d=h?d?Fl.TOP:Fl.BOTTOM:d===u?Fl.RIGHT:Fl.LEFT;let p=e.css;void 0===p&&(p=!0);let f="https://blockly-demo.appspot.com/static/media/";e.media?f=e.media.endsWith("/")?e.media:e.media+"/":"path"in e&&(ne("path","Nov 2014","Jul 2023","media"),f=e.path+"media/");const g=e.oneBasedIndex,m=e.renderer||"geras",b=e.plugins||{};let _,T,v,y=e.modalInputs;void 0===y&&(y=!0),this.RTL=u,this.oneBasedIndex=void 0===g||g,this.collapse=r,this.comments=i,this.disable=s,this.readOnly=l,this.maxBlocks=e.maxBlocks||1/0,this.maxInstances=null!=(_=e.maxInstances)?_:null,this.modalInputs=y,this.pathToMedia=f,this.hasCategories=n,this.moveOptions=Sh.parseMoveOptions_(e,n),this.hasScrollbars=!!this.moveOptions.scrollbars,this.hasTrashcan=o,this.maxTrashcanContents=c,this.hasSounds=a,this.hasCss=p,this.horizontalLayout=h,this.languageTree=t,this.gridOptions=Sh.parseGridOptions_(e),this.zoomOptions=Sh.parseZoomOptions_(e),this.toolboxPosition=d,this.theme=Sh.parseThemeOptions_(e),this.renderer=m,this.rendererOverrides=null!=(T=e.rendererOverrides)?T:null,this.parentWorkspace=null!=(v=e.parentWorkspace)?v:null,this.plugins=b}static parseMoveOptions_(e,t){const n=e.move||{},o={};return void 0===n.scrollbars&&void 0===e.scrollbars?o.scrollbars=t:"object"===typeof n.scrollbars?(o.scrollbars={horizontal:!!n.scrollbars.horizontal,vertical:!!n.scrollbars.vertical},o.scrollbars.horizontal&&o.scrollbars.vertical?o.scrollbars=!0:o.scrollbars.horizontal||o.scrollbars.vertical||(o.scrollbars=!1)):o.scrollbars=!!n.scrollbars||!!e.scrollbars,o.wheel=o.scrollbars&&void 0!==n.wheel?!!n.wheel:"object"===typeof o.scrollbars,o.drag=!!o.scrollbars&&(void 0===n.drag||!!n.drag),o}static parseZoomOptions_(e){e=e.zoom||{};const t={};return t.controls=void 0!==e.controls&&!!e.controls,t.wheel=void 0!==e.wheel&&!!e.wheel,t.startScale=void 0===e.startScale?1:Number(e.startScale),t.maxScale=void 0===e.maxScale?3:Number(e.maxScale),t.minScale=void 0===e.minScale?.3:Number(e.minScale),t.scaleSpeed=void 0===e.scaleSpeed?1.2:Number(e.scaleSpeed),t.pinch=void 0===e.pinch?t.wheel||t.controls:!!e.pinch,t}static parseGridOptions_(e){e=e.grid||{};const t={};return t.spacing=Number(e.spacing)||0,t.colour=e.colour||"#888",t.length=void 0===e.length?1:Number(e.length),t.snap=0")),A(new wh(t,"mutation",null,n,e));break;default:console.warn("Unknown change type: "+this.element)}}static getExtraBlockState_(e){return e.saveExtraState?(e=e.saveExtraState(!0))?JSON.stringify(e):"":e.mutationToDom&&(e=e.mutationToDom())?Bt(e):""}};e(Us.EVENT,Ms.CHANGE$$module$build$src$core$events$utils,wh);var Ch=.45,kh=.65,$h={aqua:"#00ffff",black:"#000000",blue:"#0000ff",fuchsia:"#ff00ff",gray:"#808080",green:"#008000",lime:"#00ff00",maroon:"#800000",navy:"#000080",olive:"#808000",purple:"#800080",red:"#ff0000",silver:"#c0c0c0",teal:"#008080",white:"#ffffff",yellow:"#ffff00"},Ah={};Ah.blend=Cr,Ah.getHsvSaturation=_r,Ah.getHsvValue=vr,Ah.hexToRgb=Sr,Ah.hsvToHex=wr,Ah.hueToHex=kr,Ah.names=$h,Ah.parse=Er,Ah.rgbToHex=Ir,Ah.setHsvSaturation=Tr,Ah.setHsvValue=yr;var Oh={};Oh.checkMessageReferences=Rr,Oh.parseBlockColour=xr,Oh.replaceMessageReferences=Or,Oh.tokenizeInterpolation=Ar;var Rh=class{constructor(e,t,n){this.DEFAULT_VALUE=null,this.name=void 0,this.constants_=this.mouseDownWrapper_=this.textContent_=this.textElement_=this.borderRect_=this.fieldGroup_=this.markerSvg_=this.cursorSvg_=this.tooltip_=this.validator_=null,this.disposed=!1,this.maxDisplayLength=50,this.sourceBlock_=null,this.enabled_=this.visible_=this.isDirty_=!0,this.suffixField=this.prefixField=this.clickTarget_=null,this.EDITABLE=!0,this.SERIALIZABLE=!1,this.CURSOR="",this.value_="DEFAULT_VALUE"in new.target.prototype?new.target.prototype.DEFAULT_VALUE:this.DEFAULT_VALUE,this.size_=new Sl(0,0),e!==Rh.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){e.tooltip&&this.setTooltip(Or(e.tooltip))}setSourceBlock(e){if(this.sourceBlock_)throw Error("Field already bound to a block");this.sourceBlock_=e}getConstants(){return!this.constants_&&this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying()&&this.sourceBlock_.workspace.rendered&&(this.constants_=this.sourceBlock_.workspace.getRenderer().getConstants()),this.constants_}getSourceBlock(){return this.sourceBlock_}init(){this.fieldGroup_||(this.fieldGroup_=oe(El.G,{}),this.isVisible()||(this.fieldGroup_.style.display="none"),this.sourceBlock_.getSvgRoot().appendChild(this.fieldGroup_),this.initView(),this.updateEditable(),this.setTooltip(this.tooltip_),this.bindEvents_(),this.initModel())}initView(){this.createBorderRect_(),this.createTextElement_()}initModel(){}isFullBlockField(){return!this.borderRect_}createBorderRect_(){this.borderRect_=oe(El.RECT,{rx:this.getConstants().FIELD_BORDER_RECT_RADIUS,ry:this.getConstants().FIELD_BORDER_RECT_RADIUS,x:0,y:0,height:this.size_.height,width:this.size_.width,class:"blocklyFieldRect"},this.fieldGroup_)}createTextElement_(){this.textElement_=oe(El.TEXT,{class:"blocklyText"},this.fieldGroup_),this.getConstants().FIELD_TEXT_BASELINE_CENTER&&this.textElement_.setAttribute("dominant-baseline","central"),this.textContent_=document.createTextNode(""),this.textElement_.appendChild(this.textContent_)}bindEvents_(){const e=this.getClickTarget_();if(!e)throw Error("A click target has not been set.");or(e),this.mouseDownWrapper_=z(e,"pointerdown",this,this.onMouseDown_)}fromXml(e){this.setValue(e.textContent)}toXml(e){return e.textContent=this.getValue(),e}saveState(e){return null!==(e=this.saveLegacyState(Rh))?e:this.getValue()}loadState(e){this.loadLegacyState(Rh,e)||this.setValue(e)}saveLegacyState(e){return e.prototype.saveState===this.saveState&&e.prototype.toXml!==this.toXml?((e=Ms.createElement$$module$build$src$core$utils$xml("field")).setAttribute("name",this.name||""),Ne(this.toXml(e)).replace(' xmlns="https://developers.google.com/blockly/xml"',"")):null}loadLegacyState(e,t){return e.prototype.loadState===this.loadState&&e.prototype.fromXml!==this.fromXml&&(this.fromXml(Ms.textToDom$$module$build$src$core$utils$xml(t)),!0)}dispose(){let e;Ro(this),jn(this),null!=(e=this.getSourceBlock())&&e.isDeadOrDying()||le(this.fieldGroup_),this.disposed=!0}updateEditable(){const e=this.fieldGroup_,t=this.getSourceBlock();this.EDITABLE&&e&&t&&(this.enabled_&&t.isEditable()?(re(e,"blocklyEditableText"),se(e,"blocklyNonEditableText"),e.style.cursor=this.CURSOR):(re(e,"blocklyNonEditableText"),se(e,"blocklyEditableText"),e.style.cursor=""))}setEnabled(e){this.enabled_=e,this.updateEditable()}isEnabled(){return this.enabled_}isClickable(){return this.enabled_&&!!this.sourceBlock_&&this.sourceBlock_.isEditable()&&this.showEditor_!==Rh.prototype.showEditor_}isClickableInFlyout(e){return!e}isCurrentlyEditable(){return this.enabled_&&this.EDITABLE&&!!this.sourceBlock_&&this.sourceBlock_.isEditable()}isSerializable(){let e=!1;return this.name&&(this.SERIALIZABLE?e=!0:this.EDITABLE&&(console.warn("Detected an editable field that was not serializable. Please define SERIALIZABLE property as true on all editable custom fields. Proceeding with serialization."),e=!0)),e}isVisible(){return this.visible_}setVisible(e){if(this.visible_!==e){this.visible_=e;var t=this.fieldGroup_;t&&(t.style.display=e?"block":"none")}}setValidator(e){this.validator_=e}getValidator(){return this.validator_}getSvgRoot(){return this.fieldGroup_}getBorderRect(){if(!this.borderRect_)throw Error("The border rectangle is ".concat(this.borderRect_,"."));return this.borderRect_}getTextElement(){if(!this.textElement_)throw Error("The text element is ".concat(this.textElement_,"."));return this.textElement_}getTextContent(){if(!this.textContent_)throw Error("The text content is ".concat(this.textContent_,"."));return this.textContent_}applyColour(){}render_(){this.textContent_&&(this.textContent_.nodeValue=this.getDisplayText_()),this.updateSize_()}showEditor(e){this.isClickable()&&this.showEditor_(e)}showEditor_(e){}repositionForWindowResize(){return!1}updateSize_(e){const t=this.getConstants();let n=2*(e=void 0!==e?e:this.isFullBlockField()?0:this.getConstants().FIELD_BORDER_RECT_X_PADDING),o=t.FIELD_TEXT_HEIGHT,r=0;this.textElement_&&(r=ge(this.textElement_,t.FIELD_TEXT_FONTSIZE,t.FIELD_TEXT_FONTWEIGHT,t.FIELD_TEXT_FONTFAMILY),n+=r),this.isFullBlockField()||(o=Math.max(o,t.FIELD_BORDER_RECT_HEIGHT)),this.size_.height=o,this.size_.width=n,this.positionTextElement_(e,r),this.positionBorderRect_()}positionTextElement_(e,t){if(this.textElement_){var n,o=this.getConstants(),r=this.size_.height/2;this.textElement_.setAttribute("x",String(null!=(n=this.getSourceBlock())&&n.RTL?this.size_.width-t-e:e)),this.textElement_.setAttribute("y",String(o.FIELD_TEXT_BASELINE_CENTER?r:r-o.FIELD_TEXT_HEIGHT/2+o.FIELD_TEXT_BASELINE))}}positionBorderRect_(){this.borderRect_&&(this.borderRect_.setAttribute("width",String(this.size_.width)),this.borderRect_.setAttribute("height",String(this.size_.height)),this.borderRect_.setAttribute("rx",String(this.getConstants().FIELD_BORDER_RECT_RADIUS)),this.borderRect_.setAttribute("ry",String(this.getConstants().FIELD_BORDER_RECT_RADIUS)))}getSize(){return this.isVisible()?(this.isDirty_?(this.render_(),this.isDirty_=!1):this.visible_&&0===this.size_.width&&(this.render_(),0!==this.size_.width&&console.warn("Deprecated use of setting size_.width to 0 to rerender a field. Set field.isDirty_ to true instead.")),this.size_):new Sl(0,0)}getScaledBBox(){let e;var t=this.getSourceBlock();if(!t)throw new xh;if(this.isFullBlockField()){var n=this.sourceBlock_.getHeightWidth();const o=t.workspace.scale;e=this.getAbsoluteXY_(),t=(n.width+1)*o,n=(n.height+1)*o,Ka?(e.x+=1.5*o,e.y+=1.5*o):(e.x-=.5*o,e.y-=.5*o)}else n=this.borderRect_.getBoundingClientRect(),e=Ee(this.borderRect_),t=n.width,n=n.height;return new Il(e.y,e.y+n,e.x,e.x+t)}onLocationChange(e){}getDisplayText_(){let e=this.getText();return e?(e.length>this.maxDisplayLength&&(e=e.substring(0,this.maxDisplayLength-2)+"\u2026"),e=e.replace(/\s/g,Rh.NBSP),this.sourceBlock_&&this.sourceBlock_.RTL&&(e+="\u200f"),e):Rh.NBSP}getText(){const e=this.getText_();return String(null!==e?e:this.getValue())}getText_(){return null}markDirty(){this.isDirty_=!0,this.constants_=null}forceRerender(){this.isDirty_=!0,this.sourceBlock_&&this.sourceBlock_.rendered&&(this.sourceBlock_.queueRender(),this.sourceBlock_.bumpNeighbours())}setValue(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];if(null!==e){var n,o=this.doClassValidation_(e);(e=this.processValidation_(e,o))instanceof Error||(o=null==(n=this.getValidator())?void 0:n.call(this,e),(n=this.processValidation_(e,o))instanceof Error||(e=this.sourceBlock_)&&e.disposed||((o=this.getValue())===n?this.doValueUpdate_(n):(this.doValueUpdate_(n),t&&e&&N()&&A(new(B(Ms.CHANGE$$module$build$src$core$events$utils))(e,"field",this.name||null,o,n)),this.isDirty_&&this.forceRerender())))}}processValidation_(e,t){return null===t?(this.doValueInvalid_(e),this.isDirty_&&this.forceRerender(),Error()):void 0===t?e:t}getValue(){return this.value_}doClassValidation_(e){return null===e||void 0===e?null:e}doValueUpdate_(e){this.value_=e,this.isDirty_=!0}doValueInvalid_(e){}onMouseDown_(e){this.sourceBlock_&&!this.sourceBlock_.isDeadOrDying()&&(e=this.sourceBlock_.workspace.getGesture(e))&&e.setStartField(this)}setTooltip(e){e||""===e||(e=this.sourceBlock_);const t=this.getClickTarget_();t?t.tooltip=e:this.tooltip_=e}getTooltip(){const e=this.getClickTarget_();return er(e||{tooltip:this.tooltip_})}getClickTarget_(){return this.clickTarget_||this.getSvgRoot()}getAbsoluteXY_(){return Ee(this.getClickTarget_())}referencesVariables(){return!1}refreshVariableName(){}getParentInput(){let e=null;const t=this.getSourceBlock();if(!t)throw new xh;const n=t.inputList;for(let o=0;ot[1]===e))?e:(this.sourceBlock_&&console.warn("Cannot set the dropdown's value to an unavailable option. Block type: "+this.sourceBlock_.type+", Field name: "+this.name+", Value: "+e),null)}doValueUpdate_(e){super.doValueUpdate_(e),e=this.getOptions(!0);for(let t,n=0;t=e[n];n++)t[1]===this.value_&&(this.selectedOption=t)}applyColour(){const e=this.sourceBlock_.style;this.borderRect_&&(this.borderRect_.setAttribute("stroke",e.colourTertiary),this.menu_?this.borderRect_.setAttribute("fill",e.colourTertiary):this.borderRect_.setAttribute("fill","transparent")),this.sourceBlock_&&this.arrow&&(this.sourceBlock_.isShadow()?this.arrow.style.fill=e.colourSecondary:this.arrow.style.fill=e.colourPrimary)}render_(){this.getTextContent().nodeValue="",this.imageElement.style.display="none";const e=this.selectedOption&&this.selectedOption[0];e&&"object"===typeof e?this.renderSelectedImage(e):this.renderSelectedText(),this.positionBorderRect_()}renderSelectedImage(e){const t=this.getSourceBlock();if(!t)throw new xh;this.imageElement.style.display="",this.imageElement.setAttributeNS(bl,"xlink:href",e.src),this.imageElement.setAttribute("height",String(e.height)),this.imageElement.setAttribute("width",String(e.width));const n=Number(e.height);e=Number(e.width);var o=!!this.borderRect_;const r=Math.max(o?this.getConstants().FIELD_DROPDOWN_BORDER_RECT_HEIGHT:0,n+Fh);let i;o=o?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0,i=this.svgArrow?this.positionSVGArrow(e+o,r/2-this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE/2):ge(this.arrow,this.getConstants().FIELD_TEXT_FONTSIZE,this.getConstants().FIELD_TEXT_FONTWEIGHT,this.getConstants().FIELD_TEXT_FONTFAMILY),this.size_.width=e+i+2*o,this.size_.height=r;let s=0;t.RTL?this.imageElement.setAttribute("x","".concat(o+i)):(s=e+i,this.getTextElement().setAttribute("text-anchor","end"),this.imageElement.setAttribute("x","".concat(o))),this.imageElement.setAttribute("y",String(r/2-n/2)),this.positionTextElement_(s+o,e+i)}renderSelectedText(){this.getTextContent().nodeValue=this.getDisplayText_();var e=this.getTextElement();re(e,"blocklyDropdownText"),e.setAttribute("text-anchor","start");var t=!!this.borderRect_;e=Math.max(t?this.getConstants().FIELD_DROPDOWN_BORDER_RECT_HEIGHT:0,this.getConstants().FIELD_TEXT_HEIGHT);const n=ge(this.getTextElement(),this.getConstants().FIELD_TEXT_FONTSIZE,this.getConstants().FIELD_TEXT_FONTWEIGHT,this.getConstants().FIELD_TEXT_FONTFAMILY);t=t?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0;let o=0;this.svgArrow&&(o=this.positionSVGArrow(n+t,e/2-this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE/2)),this.size_.width=n+o+2*t,this.size_.height=e,this.positionTextElement_(t,n)}positionSVGArrow(e,t){if(!this.svgArrow)return 0;const n=this.getSourceBlock();if(!n)throw new xh;const o=this.borderRect_?this.getConstants().FIELD_BORDER_RECT_X_PADDING:0,r=this.getConstants().FIELD_DROPDOWN_SVG_ARROW_PADDING,i=this.getConstants().FIELD_DROPDOWN_SVG_ARROW_SIZE;return this.svgArrow.setAttribute("transform","translate("+(n.RTL?o:e+r)+","+t+")"),i+r}getText_(){if(!this.selectedOption)return null;const e=this.selectedOption[0];return"object"===typeof e?e.alt:e}static fromJson(e){if(!e.options)throw Error("options are required for the dropdown field. The options property must be assigned an array of [humanReadableValue, languageNeutralValue] tuples.");return new this(e.options,void 0,e)}};Bh.CHECKMARK_OVERHANG=25,Bh.MAX_MENU_HEIGHT_VH=.45,Bh.ARROW_CHAR="\u25be";var Fh=10;Mr("field_dropdown",Bh);var Uh,Hh=class{constructor(e,t,n){this.workspace=e,this.anchor=t,this.ownerRect=n,this.size=new Sl(0,0),this.colour="#ffffff",this.disposed=!1,this.relativeLeft=this.relativeTop=0,this.svgRoot=oe(El.G,{},e.getBubbleCanvas()),e=oe(El.G,{filter:"url(#".concat(this.workspace.getRenderer().getConstants().embossFilterId,")")},this.svgRoot),this.tail=oe(El.PATH,{},e),this.background=oe(El.RECT,{class:"blocklyDraggable",x:0,y:0,rx:Uh.BORDER_WIDTH,ry:Uh.BORDER_WIDTH},e),this.contentContainer=oe(El.G,{},this.svgRoot),z(this.background,"pointerdown",this,this.onMouseDown)}dispose(){le(this.svgRoot),this.disposed=!0}setAnchorLocation(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.anchor=e,t?this.positionByRect(this.ownerRect):this.positionRelativeToAnchor(),this.renderTail()}setPositionRelativeToAnchor(e,t){this.relativeLeft=e,this.relativeTop=t,this.positionRelativeToAnchor(),this.renderTail()}getSize(){return this.size}setSize(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];e.width=Math.max(e.width,Uh.MIN_SIZE),e.height=Math.max(e.height,Uh.MIN_SIZE),this.size=e,this.background.setAttribute("width","".concat(e.width)),this.background.setAttribute("height","".concat(e.height)),t?this.positionByRect(this.ownerRect):this.positionRelativeToAnchor(),this.renderTail()}getColour(){return this.colour}setColour(e){this.colour=e,this.tail.setAttribute("fill",e),this.background.setAttribute("fill",e)}onMouseDown(e){let t;null==(t=this.workspace.getGesture(e))||t.handleBubbleStart(e,this)}positionRelativeToAnchor(){let e=this.anchor.x;e=this.workspace.RTL?e-(this.relativeLeft+this.size.width):e+this.relativeLeft,this.moveTo(e,this.relativeTop+this.anchor.y)}moveTo(e,t){this.svgRoot.setAttribute("transform","translate(".concat(e,", ").concat(t,")"))}positionByRect(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:new Il(0,0,0,0);var t=this.workspace.getMetricsManager().getViewMetrics(!0),n=this.getOptimalRelativeLeft(t),o=this.getOptimalRelativeTop(t);const r={x:n,y:-this.size.height-this.workspace.getRenderer().getConstants().MIN_BLOCK_HEIGHT},i={x:-this.size.width-30,y:o};o={x:e.getWidth(),y:o};var s={x:n,y:e.getHeight()};n=e.getWidth()e.width)return t;if(e=this.getWorkspaceViewRect(e),this.workspace.RTL){var n=this.anchor.x-t;n-this.size.widthe.right&&(t=-(e.right-this.anchor.x))}else{const o=(n=t+this.anchor.x)+this.size.width;ne.right&&(t=e.right-this.anchor.x-this.size.width)}return t}getOptimalRelativeTop(e){let t=-this.size.height/4;if(this.size.height>e.height)return t;const n=this.anchor.y+t,o=n+this.size.height;return n<(e=this.getWorkspaceViewRect(e)).top?t=e.top-this.anchor.y:o>e.bottom&&(t=e.bottom-this.anchor.y-this.size.height),t}getWorkspaceViewRect(e){const t=e.top;let n=e.top+e.height,o=e.left;return e=e.left+e.width,n-=this.getScrollbarThickness(),this.workspace.RTL?o-=this.getScrollbarThickness():e-=this.getScrollbarThickness(),new Il(t,n,o,e)}getScrollbarThickness(){return Ol.scrollbarThickness/this.workspace.scale}renderTail(){const e=[];var t=this.size.width/2,n=this.size.height/2,o=-this.relativeLeft,r=-this.relativeTop;if(t===o&&n===r)e.push("M "+t+","+n);else{r-=n,o-=t,this.workspace.RTL&&(o*=-1);var i=Math.sqrt(r*r+o*o),s=Math.acos(o/i);0>r&&(s=2*Math.PI-s);var a=s+Math.PI/2;a>2*Math.PI&&(a-=2*Math.PI);var l=Math.sin(a);const c=Math.cos(a);let u=(this.size.width+this.size.height)/Uh.TAIL_THICKNESS;u=Math.min(u,this.size.width,this.size.height)/4,o=t+(a=1-Uh.ANCHOR_RADIUS/i)*o,r=n+a*r,a=t+u*c;const h=n+u*l;t-=u*c,n-=u*l,(l=s+(l=uo(this.workspace.RTL?-Uh.TAIL_ANGLE:Uh.TAIL_ANGLE)))>2*Math.PI&&(l-=2*Math.PI),s=Math.sin(l)*i/Uh.TAIL_BEND,i=Math.cos(l)*i/Uh.TAIL_BEND,e.push("M"+a+","+h),e.push("C"+(a+i)+","+(h+s)+" "+o+","+r+" "+o+","+r),e.push("C"+o+","+r+" "+(t+i)+","+(n+s)+" "+t+","+n)}let c;e.push("z"),null==(c=this.tail)||c.setAttribute("d",e.join(" "))}bringToFront(){let e;const t=null==(e=this.svgRoot)?void 0:e.parentNode;return!(!this.svgRoot||(null==t?void 0:t.lastChild)===this.svgRoot)&&(null==t||t.appendChild(this.svgRoot),!0)}getRelativeToSurfaceXY(){return new hl(this.workspace.RTL?-this.relativeLeft+this.anchor.x-this.size.width:this.anchor.x+this.relativeLeft,this.anchor.y+this.relativeTop)}getSvgRoot(){return this.svgRoot}moveDuringDrag(e){this.moveTo(e.x,e.y),this.relativeLeft=this.workspace.RTL?this.anchor.x-e.x-this.size.width:e.x-this.anchor.x,this.relativeTop=e.y-this.anchor.y,this.renderTail()}setDragging(e){}setDeleteStyle(e){}isDeletable(){return!1}showContextMenu(e){}};Uh=Hh,Hh.BORDER_WIDTH=6,Hh.DOUBLE_BORDER=2*Uh.BORDER_WIDTH,Hh.MIN_SIZE=Uh.DOUBLE_BORDER,Hh.TAIL_THICKNESS=1,Hh.TAIL_ANGLE=20,Hh.TAIL_BEND=4,Hh.ANCHOR_RADIUS=8;var Gh,Vh,Wh=class extends Hh{constructor(e,t,n,o){let r,i;super(t,n,o),this.workspace=t,this.anchor=n,this.ownerRect=o,this.autoLayout=!0,t=new Sh(e),this.validateWorkspaceOptions(t),this.svgDialog=oe(El.SVG,{x:Hh.BORDER_WIDTH,y:Hh.BORDER_WIDTH},this.contentContainer),e.parentWorkspace=this.workspace,this.miniWorkspace=this.newWorkspaceSvg(new Sh(e)),this.miniWorkspace.internalIsMutator=!0,e=this.miniWorkspace.createDom("blocklyMutatorBackground"),this.svgDialog.appendChild(e),t.languageTree&&(e.insertBefore(this.miniWorkspace.addFlyout(El.G),this.miniWorkspace.getCanvas()),null==(e=this.miniWorkspace.getFlyout())||e.init(this.miniWorkspace),null==e||e.show(t.languageTree)),this.miniWorkspace.addChangeListener(this.onWorkspaceChange.bind(this)),null==(r=this.miniWorkspace.getFlyout())||null==(i=r.getWorkspace())||i.addChangeListener(this.onWorkspaceChange.bind(this)),this.updateBubbleSize()}dispose(){this.miniWorkspace.dispose(),super.dispose()}getWorkspace(){return this.miniWorkspace}addWorkspaceChangeListener(e){this.miniWorkspace.addChangeListener(e)}validateWorkspaceOptions(e){if(e.hasCategories)throw Error("The miniworkspace bubble does not support toolboxes with categories");if(e.hasTrashcan)throw Error("The miniworkspace bubble does not support trashcans");if(e.zoomOptions.controls||e.zoomOptions.wheel||e.zoomOptions.pinch)throw Error("The miniworkspace bubble does not support zooming");if(e.moveOptions.scrollbars||e.moveOptions.wheel||e.moveOptions.drag)throw Error("The miniworkspace bubble does not scrolling/moving the workspace");if(e.horizontalLayout)throw Error("The miniworkspace bubble does not support horizontal layouts")}onWorkspaceChange(){this.bumpBlocksIntoBounds(),this.updateBubbleSize()}bumpBlocksIntoBounds(){if(!this.miniWorkspace.isDragging())for(const e of this.miniWorkspace.getTopBlocks(!1)){const t=e.getRelativeToSurfaceXY();if(20>t.y&&e.moveBy(0,20-t.y),e.RTL){let n=-20;const o=this.miniWorkspace.getFlyout();o&&(n-=o.getWidth()),t.x>n&&e.moveBy(n-t.x,0)}else 20>t.x&&e.moveBy(20-t.x,0)}}updateBubbleSize(){if(!this.miniWorkspace.isDragging()){var e=this.getSize(),t=this.calculateWorkspaceSize();Math.abs(e.width-t.width)({kind:"block",type:e})))}),t}getAnchorLocation(){const e=Gh/2;return hl.sum(this.workspaceLocation,new hl(e,e))}getBubbleOwnerRect(){const e=this.sourceBlock.getSvgRoot().getBBox();return new Il(e.y,e.y+e.height,e.x,e.x+e.width)}createRootBlock(){if(!this.sourceBlock.decompose)throw Error("Blocks with mutator icons must include a decompose method");for(var e of(this.rootBlock=this.sourceBlock.decompose(this.miniWorkspaceBubble.getWorkspace()),this.rootBlock.getDescendants(!1)))e.queueRender();let t,n,o,r;this.rootBlock.setMovable(!1),this.rootBlock.setDeletable(!1),e=null!=(r=null==(t=this.miniWorkspaceBubble)||null==(n=t.getWorkspace())||null==(o=n.getFlyout())?void 0:o.getWidth())?r:0,this.rootBlock.moveBy(this.rootBlock.RTL?-(e+Vh):Vh,Vh)}addSaveConnectionsListener(){this.sourceBlock.saveConnections&&this.rootBlock&&(this.saveConnectionsListener=()=>{this.sourceBlock.saveConnections&&this.rootBlock&&this.sourceBlock.saveConnections(this.rootBlock)},this.saveConnectionsListener(),this.sourceBlock.workspace.addChangeListener(this.saveConnectionsListener))}createMiniWorkspaceChangeListener(){return e=>{Ms.MutatorIcon$$module$build$src$core$icons$mutator_icon.isIgnorableMutatorEvent(e)||this.updateWorkspacePid||(this.updateWorkspacePid=setTimeout((()=>{this.updateWorkspacePid=null,this.recomposeSourceBlock()}),0))}}static isIgnorableMutatorEvent(e){return e.isUiEvent||e.type===Ms.CREATE$$module$build$src$core$events$utils||e.type===Ms.CHANGE$$module$build$src$core$events$utils&&"disabled"===e.element}recomposeSourceBlock(){if(this.rootBlock){if(!this.sourceBlock.compose)throw Error("Blocks with mutator icons must include a compose method");var e=Ms.getGroup$$module$build$src$core$events$utils();e||Ms.setGroup$$module$build$src$core$events$utils(!0);var t=wh.getExtraBlockState_(this.sourceBlock);this.sourceBlock.compose(this.rootBlock);var n=wh.getExtraBlockState_(this.sourceBlock);t!==n&&A(new(B(Ms.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock,"mutation",null,t,n)),Ms.setGroup$$module$build$src$core$events$utils(e)}}getWorkspace(){let e;return null==(e=this.miniWorkspaceBubble)?void 0:e.getWorkspace()}static reconnect(e,t,n){return ne("MutatorIcon.reconnect","v10","v11","connection.reconnect"),!!e&&e.reconnect(t,n)}static findParentWs(e){return ne("MutatorIcon.findParentWs","v10","v11","workspace.getRootWorkspace"),e.getRootWorkspace()}},Ms.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE=Jl.MUTATOR,Ms.MutatorIcon$$module$build$src$core$icons$mutator_icon.WEIGHT=1,Ms.MutatorIcon$$module$build$src$core$icons$mutator_icon;var jh=Object.create(null),zh={allExtensions:jh};Ms.register$$module$build$src$core$extensions("parent_tooltip_when_inline",ei);var Xh,Yh={TEST_ONLY:zh};Yh.apply=Vr,Yh.buildTooltipForDropdown=Ms.buildTooltipForDropdown$$module$build$src$core$extensions,Yh.buildTooltipWithFieldText=Ms.buildTooltipWithFieldText$$module$build$src$core$extensions,Yh.isRegistered=Gr,Yh.register=Ms.register$$module$build$src$core$extensions,Yh.registerMixin=Ms.registerMixin$$module$build$src$core$extensions,Yh.registerMutator=Ms.registerMutator$$module$build$src$core$extensions,Yh.runAfterPageLoad=Zr,Yh.unregister=Hr,function(e){e[e.WIN_KEY_FF_LINUX=0]="WIN_KEY_FF_LINUX",e[e.MAC_ENTER=3]="MAC_ENTER",e[e.BACKSPACE=8]="BACKSPACE",e[e.TAB=9]="TAB",e[e.NUM_CENTER=12]="NUM_CENTER",e[e.ENTER=13]="ENTER",e[e.SHIFT=16]="SHIFT",e[e.CTRL=17]="CTRL",e[e.ALT=18]="ALT",e[e.PAUSE=19]="PAUSE",e[e.CAPS_LOCK=20]="CAPS_LOCK",e[e.ESC=27]="ESC",e[e.SPACE=32]="SPACE",e[e.PAGE_UP=33]="PAGE_UP",e[e.PAGE_DOWN=34]="PAGE_DOWN",e[e.END=35]="END",e[e.HOME=36]="HOME",e[e.LEFT=37]="LEFT",e[e.UP=38]="UP",e[e.RIGHT=39]="RIGHT",e[e.DOWN=40]="DOWN",e[e.PLUS_SIGN=43]="PLUS_SIGN",e[e.PRINT_SCREEN=44]="PRINT_SCREEN",e[e.INSERT=45]="INSERT",e[e.DELETE=46]="DELETE",e[e.ZERO=48]="ZERO",e[e.ONE=49]="ONE",e[e.TWO=50]="TWO",e[e.THREE=51]="THREE",e[e.FOUR=52]="FOUR",e[e.FIVE=53]="FIVE",e[e.SIX=54]="SIX",e[e.SEVEN=55]="SEVEN",e[e.EIGHT=56]="EIGHT",e[e.NINE=57]="NINE",e[e.FF_SEMICOLON=59]="FF_SEMICOLON",e[e.FF_EQUALS=61]="FF_EQUALS",e[e.FF_DASH=173]="FF_DASH",e[e.FF_HASH=163]="FF_HASH",e[e.QUESTION_MARK=63]="QUESTION_MARK",e[e.AT_SIGN=64]="AT_SIGN",e[e.A=65]="A",e[e.B=66]="B",e[e.C=67]="C",e[e.D=68]="D",e[e.E=69]="E",e[e.F=70]="F",e[e.G=71]="G",e[e.H=72]="H",e[e.I=73]="I",e[e.J=74]="J",e[e.K=75]="K",e[e.L=76]="L",e[e.M=77]="M",e[e.N=78]="N",e[e.O=79]="O",e[e.P=80]="P",e[e.Q=81]="Q",e[e.R=82]="R",e[e.S=83]="S",e[e.T=84]="T",e[e.U=85]="U",e[e.V=86]="V",e[e.W=87]="W",e[e.X=88]="X",e[e.Y=89]="Y",e[e.Z=90]="Z",e[e.META=91]="META",e[e.WIN_KEY_RIGHT=92]="WIN_KEY_RIGHT",e[e.CONTEXT_MENU=93]="CONTEXT_MENU",e[e.NUM_ZERO=96]="NUM_ZERO",e[e.NUM_ONE=97]="NUM_ONE",e[e.NUM_TWO=98]="NUM_TWO",e[e.NUM_THREE=99]="NUM_THREE",e[e.NUM_FOUR=100]="NUM_FOUR",e[e.NUM_FIVE=101]="NUM_FIVE",e[e.NUM_SIX=102]="NUM_SIX",e[e.NUM_SEVEN=103]="NUM_SEVEN",e[e.NUM_EIGHT=104]="NUM_EIGHT",e[e.NUM_NINE=105]="NUM_NINE",e[e.NUM_MULTIPLY=106]="NUM_MULTIPLY",e[e.NUM_PLUS=107]="NUM_PLUS",e[e.NUM_MINUS=109]="NUM_MINUS",e[e.NUM_PERIOD=110]="NUM_PERIOD",e[e.NUM_DIVISION=111]="NUM_DIVISION",e[e.F1=112]="F1",e[e.F2=113]="F2",e[e.F3=114]="F3",e[e.F4=115]="F4",e[e.F5=116]="F5",e[e.F6=117]="F6",e[e.F7=118]="F7",e[e.F8=119]="F8",e[e.F9=120]="F9",e[e.F10=121]="F10",e[e.F11=122]="F11",e[e.F12=123]="F12",e[e.NUMLOCK=144]="NUMLOCK",e[e.SCROLL_LOCK=145]="SCROLL_LOCK",e[e.FIRST_MEDIA_KEY=166]="FIRST_MEDIA_KEY",e[e.LAST_MEDIA_KEY=183]="LAST_MEDIA_KEY",e[e.SEMICOLON=186]="SEMICOLON",e[e.DASH=189]="DASH",e[e.EQUALS=187]="EQUALS",e[e.COMMA=188]="COMMA",e[e.PERIOD=190]="PERIOD",e[e.SLASH=191]="SLASH",e[e.APOSTROPHE=192]="APOSTROPHE",e[e.TILDE=192]="TILDE",e[e.SINGLE_QUOTE=222]="SINGLE_QUOTE",e[e.OPEN_SQUARE_BRACKET=219]="OPEN_SQUARE_BRACKET",e[e.BACKSLASH=220]="BACKSLASH",e[e.CLOSE_SQUARE_BRACKET=221]="CLOSE_SQUARE_BRACKET",e[e.WIN_KEY=224]="WIN_KEY",e[e.MAC_FF_META=224]="MAC_FF_META",e[e.MAC_WK_CMD_LEFT=91]="MAC_WK_CMD_LEFT",e[e.MAC_WK_CMD_RIGHT=93]="MAC_WK_CMD_RIGHT",e[e.WIN_IME=229]="WIN_IME",e[e.VK_NONAME=252]="VK_NONAME",e[e.PHANTOM=255]="PHANTOM"}(Xh||(Xh={}));var Kh={};Kh.arc=li,Kh.curve=ni,Kh.line=si,Kh.lineOnAxis=ai,Kh.lineTo=ii,Kh.moveBy=ri,Kh.moveTo=oi,Kh.point=ti;var Jh={};Jh.Coordinate=hl,Jh.KeyCodes=Xh,Jh.Rect=Il,Jh.Size=Sl,Jh.Svg=El,Jh.aria=iu,Jh.array=il,Jh.browserEvents=rl,Jh.colour=Ah,Jh.deprecation=pl,Jh.dom=yl,Jh.extensions=Yh,Jh.idGenerator=wa,Jh.math=Eu,Jh.object=yh,Jh.parsing=Oh,Jh.string=qu,Jh.style=Cl,Jh.svgMath=Al,Jh.svgPaths=Kh,Jh.toolbox=zl,Jh.userAgent=tl,Jh.xml=Bl;var qh={};qh.register=ci,qh.unregister=ui;var Zh=class extends Hh{constructor(e,t,n,o){super(t,n,o),this.text=e,this.workspace=t,this.anchor=n,this.ownerRect=o,this.paragraph=this.stringToSvg(e,this.contentContainer),this.updateBubbleSize()}getText(){return this.text}setText(e){this.text=e,le(this.paragraph),this.paragraph=this.stringToSvg(e,this.contentContainer),this.updateBubbleSize()}stringToSvg(e,t){return t=this.createParagraph(t),e=this.createSpans(t,e),this.workspace.RTL&&this.rightAlignSpans(t.getBBox().width,e),t}createParagraph(e){return oe(El.TEXT,{class:"blocklyText blocklyBubbleText blocklyNoPointerEvents",y:Hh.BORDER_WIDTH},e)}createSpans(e,t){return t.split("\n").map((t=>{const n=oe(El.TSPAN,{dy:"1em",x:Hh.BORDER_WIDTH},e);return t=document.createTextNode(t),n.appendChild(t),n}))}rightAlignSpans(e,t){for(const n of t)n.setAttribute("text-anchor","end"),n.setAttribute("x","".concat(e+Hh.BORDER_WIDTH))}updateBubbleSize(){const e=this.paragraph.getBBox();this.setSize(new Sl(e.width+2*Hh.BORDER_WIDTH,e.height+2*Hh.BORDER_WIDTH),!0)}},Qh=class extends Hh{constructor(e,t,n){super(e,t,n),this.workspace=e,this.anchor=t,this.ownerRect=n,this.resizePointerMoveListener=this.resizePointerUpListener=null,this.textChangeListeners=[],this.sizeChangeListeners=[],this.text="",this.DEFAULT_SIZE=new Sl(160+Hh.DOUBLE_BORDER,80+Hh.DOUBLE_BORDER),this.MIN_SIZE=new Sl(45+Hh.DOUBLE_BORDER,20+Hh.DOUBLE_BORDER),({inputRoot:this.inputRoot,textArea:this.textArea}=this.createEditor(this.contentContainer)),this.resizeGroup=this.createResizeHandle(this.svgRoot),this.setSize(this.DEFAULT_SIZE,!0)}getText(){return this.text}setText(e){this.text=e,this.textArea.value=e,this.onTextChange()}addTextChangeListener(e){this.textChangeListeners.push(e)}addSizeChangeListener(e){this.sizeChangeListeners.push(e)}createEditor(e){e=oe(El.FOREIGNOBJECT,{x:Hh.BORDER_WIDTH,y:Hh.BORDER_WIDTH},e);const t=document.createElementNS(ml,"body");t.setAttribute("xmlns",ml),t.className="blocklyMinimalBody";const n=document.createElementNS(ml,"textarea");return n.className="blocklyCommentTextarea",n.setAttribute("dir",this.workspace.RTL?"RTL":"LTR"),t.appendChild(n),e.appendChild(t),this.bindTextAreaEvents(n),setTimeout((()=>{n.focus()}),0),{inputRoot:e,textArea:n}}bindTextAreaEvents(e){z(e,"wheel",this,(e=>{e.stopPropagation()})),z(e,"focus",this,this.onStartEdit,!0),z(e,"change",this,this.onTextChange)}createResizeHandle(e){e=oe(El.G,{class:this.workspace.RTL?"blocklyResizeSW":"blocklyResizeSE"},e);const t=2*Hh.BORDER_WIDTH;return oe(El.POLYGON,{points:"0,".concat(t," ").concat(t,",").concat(t," ").concat(t,",0")},e),oe(El.LINE,{class:"blocklyResizeLine",x1:t/3,y1:t-1,x2:t-1,y2:t/3},e),oe(El.LINE,{class:"blocklyResizeLine",x1:2*t/3,y1:t-1,x2:t-1,y2:2*t/3},e),z(e,"pointerdown",this,this.onResizePointerDown),e}setSize(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];e.width=Math.max(e.width,this.MIN_SIZE.width),e.height=Math.max(e.height,this.MIN_SIZE.height);const n=e.width-Hh.DOUBLE_BORDER,o=e.height-Hh.DOUBLE_BORDER;this.inputRoot.setAttribute("width","".concat(n)),this.inputRoot.setAttribute("height","".concat(o)),this.textArea.style.width="".concat(n-4,"px"),this.textArea.style.height="".concat(o-4,"px"),this.workspace.RTL?this.resizeGroup.setAttribute("transform","translate(".concat(Hh.DOUBLE_BORDER,", ").concat(o,") scale(-1 1)")):this.resizeGroup.setAttribute("transform","translate(".concat(n,", ").concat(o,")")),super.setSize(e,t),this.onSizeChange()}getSize(){return super.getSize()}onResizePointerDown(e){this.bringToFront(),J(e)||(this.workspace.startDrag(e,new hl(this.workspace.RTL?-this.getSize().width:this.getSize().width,this.getSize().height)),this.resizePointerUpListener=z(document,"pointerup",this,this.onResizePointerUp),this.resizePointerMoveListener=z(document,"pointermove",this,this.onResizePointerMove),this.workspace.hideChaff()),e.stopPropagation()}onResizePointerUp(e){G(),this.resizePointerUpListener&&(Y(this.resizePointerUpListener),this.resizePointerUpListener=null),this.resizePointerMoveListener&&(Y(this.resizePointerMoveListener),this.resizePointerMoveListener=null)}onResizePointerMove(e){e=this.workspace.moveDrag(e),this.setSize(new Sl(this.workspace.RTL?-e.x:e.x,e.y),!1),this.onSizeChange()}onStartEdit(){this.bringToFront()&&this.textArea.focus()}onTextChange(){this.text=this.textArea.value;for(const e of this.textChangeListeners)e()}onSizeChange(){for(const e of this.sizeChangeListeners)e()}};ee("\n.blocklyCommentTextarea {\n background-color: #fef49c;\n border: 0;\n display: block;\n margin: 0;\n outline: 0;\n padding: 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e=this.sourceBlock.style.colourPrimary;let t,n;null==(t=this.textInputBubble)||t.setColour(e),null==(n=this.textBubble)||n.setColour(e)}updateEditable(){super.updateEditable(),this.bubbleIsVisible()&&(this.setBubbleVisible(!1),this.setBubbleVisible(!0))}onLocationChange(e){let t,n;super.onLocationChange(e),e=this.getAnchorLocation(),null==(t=this.textInputBubble)||t.setAnchorLocation(e),null==(n=this.textBubble)||n.setAnchorLocation(e)}setText(e){const t=this.text;let n,o;A(new(B(Ms.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock,"comment",null,t,e)),this.text=e,null==(n=this.textInputBubble)||n.setText(this.text),null==(o=this.textBubble)||o.setText(this.text)}getText(){return this.text}setBubbleSize(e){let t;this.bubbleSize=e,null==(t=this.textInputBubble)||t.setSize(this.bubbleSize,!0)}getBubbleSize(){return this.bubbleSize}saveState(){return 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this.bubbleVisiblity}setBubbleVisible(e){e&&(this.textBubble||this.textInputBubble)||(e||this.textBubble||this.textInputBubble)&&(this.bubbleVisiblity=e,this.sourceBlock.rendered&&!this.sourceBlock.isInFlyout&&(e?(this.sourceBlock.isEditable()?this.showEditableBubble():this.showNonEditableBubble(),this.applyColour()):this.hideBubble(),A(new(B(la))(this.sourceBlock,e,"comment"))))}showEditableBubble(){this.textInputBubble=new Qh(this.sourceBlock.workspace,this.getAnchorLocation(),this.getBubbleOwnerRect()),this.textInputBubble.setText(this.getText()),this.textInputBubble.setSize(this.bubbleSize,!0),this.textInputBubble.addTextChangeListener((()=>this.onTextChange())),this.textInputBubble.addSizeChangeListener((()=>this.onSizeChange()))}showNonEditableBubble(){this.textBubble=new Zh(this.getText(),this.sourceBlock.workspace,this.getAnchorLocation(),this.getBubbleOwnerRect())}hideBubble(){let e,t;null==(e=this.textInputBubble)||e.dispose(),this.textInputBubble=null,null==(t=this.textBubble)||t.dispose(),this.textBubble=null}getAnchorLocation(){const e=ed/2;return hl.sum(this.workspaceLocation,new hl(e,e))}getBubbleOwnerRect(){const e=this.sourceBlock.getSvgRoot().getBBox();return new Il(e.y,e.y+e.height,e.x,e.x+e.width)}};od.TYPE=Jl.COMMENT,od.WEIGHT=3,ci(od.TYPE,od);var rd=17,id=class extends Mh{constructor(e){super(e),this.sourceBlock=e,this.textMap=new Map,this.textBubble=null}getType(){return id.TYPE}initView(e){this.svgRoot||(super.initView(e),oe(El.PATH,{class:"blocklyIconShape",d:"M2,15Q-1,15 0.5,12L6.5,1.7Q8,-1 9.5,1.7L15.5,12Q17,15 14,15z"},this.svgRoot),oe(El.PATH,{class:"blocklyIconSymbol",d:"m7,4.8v3.16l0.27,2.27h1.46l0.27,-2.27v-3.16z"},this.svgRoot),oe(El.RECT,{class:"blocklyIconSymbol",x:"7",y:"11",height:"2",width:"2"},this.svgRoot),re(this.svgRoot,"blockly-icon-warning"))}dispose(){let e;super.dispose(),null==(e=this.textBubble)||e.dispose()}getWeight(){return id.WEIGHT}getSize(){return new Sl(rd,rd)}applyColour(){let e;super.applyColour(),null==(e=this.textBubble)||e.setColour(this.sourceBlock.style.colourPrimary)}updateCollapsed(){}isShownWhenCollapsed(){return!0}onLocationChange(e){let t;super.onLocationChange(e),null==(t=this.textBubble)||t.setAnchorLocation(this.getAnchorLocation())}addMessage(e,t){if(this.textMap.get(t)===e)return this;let n;return e?this.textMap.set(t,e):this.textMap.delete(t),null==(n=this.textBubble)||n.setText(this.getText()),this}getText(){return[...this.textMap.values()].join("\n")}onClick(){super.onClick(),this.setBubbleVisible(!this.bubbleIsVisible())}isClickableInFlyout(){return!1}bubbleIsVisible(){return!!this.textBubble}setBubbleVisible(e){if(this.bubbleIsVisible()!==e){if(e)this.textBubble=new Zh(this.getText(),this.sourceBlock.workspace,this.getAnchorLocation(),this.getBubbleOwnerRect()),this.applyColour();else{let e;null==(e=this.textBubble)||e.dispose(),this.textBubble=null}A(new(B(la))(this.sourceBlock,e,"warning"))}}getAnchorLocation(){const e=rd/2;return hl.sum(this.workspaceLocation,new hl(e,e))}getBubbleOwnerRect(){const e=this.sourceBlock.getSvgRoot().getBBox();return new Il(e.y,e.y+e.height,e.x,e.x+e.width)}};id.TYPE=Jl.WARNING,id.WEIGHT=2;var sd=class extends Error{constructor(e){super("Tried to append an icon of type ".concat(e.getType()," when an icon of ")+"that type already exists on the block. 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class{constructor(){this.NONE=0,this.FIELD=1,this.HAT=2,this.ICON=4,this.SPACER=8,this.BETWEEN_ROW_SPACER=16,this.IN_ROW_SPACER=32,this.EXTERNAL_VALUE_INPUT=64,this.INPUT=128,this.INLINE_INPUT=256,this.STATEMENT_INPUT=512,this.CONNECTION=1024,this.PREVIOUS_CONNECTION=2048,this.NEXT_CONNECTION=4096,this.OUTPUT_CONNECTION=8192,this.CORNER=16384,this.LEFT_SQUARE_CORNER=32768,this.LEFT_ROUND_CORNER=65536,this.RIGHT_SQUARE_CORNER=131072,this.RIGHT_ROUND_CORNER=262144,this.JAGGED_EDGE=524288,this.ROW=1048576,this.TOP_ROW=2097152,this.BOTTOM_ROW=4194304,this.INPUT_ROW=8388608,this.LEFT_CORNER=this.LEFT_SQUARE_CORNER|this.LEFT_ROUND_CORNER,this.RIGHT_CORNER=this.RIGHT_SQUARE_CORNER|this.RIGHT_ROUND_CORNER,this.nextTypeValue_=16777216}getType(e){return Object.prototype.hasOwnProperty.call(this,e)||(this[e]=this.nextTypeValue_,this.nextTypeValue_<<=1),this[e]}isField(e){return e.type&this.FIELD}isHat(e){return e.type&this.HAT}isIcon(e){return e.type&this.ICON}isSpacer(e){return e.type&this.SPACER}isInRowSpacer(e){return e.type&this.IN_ROW_SPACER}isInput(e){return e.type&this.INPUT}isExternalInput(e){return e.type&this.EXTERNAL_VALUE_INPUT}isInlineInput(e){return e.type&this.INLINE_INPUT}isStatementInput(e){return e.type&this.STATEMENT_INPUT}isPreviousConnection(e){return e.type&this.PREVIOUS_CONNECTION}isNextConnection(e){return e.type&this.NEXT_CONNECTION}isPreviousOrNextConnection(e){return e.type&(this.PREVIOUS_CONNECTION|this.NEXT_CONNECTION)}isLeftRoundedCorner(e){return e.type&this.LEFT_ROUND_CORNER}isRightRoundedCorner(e){return e.type&this.RIGHT_ROUND_CORNER}isLeftSquareCorner(e){return e.type&this.LEFT_SQUARE_CORNER}isRightSquareCorner(e){return e.type&this.RIGHT_SQUARE_CORNER}isCorner(e){return e.type&this.CORNER}isJaggedEdge(e){return e.type&this.JAGGED_EDGE}isRow(e){return e.type&this.ROW}isBetweenRowSpacer(e){return e.type&this.BETWEEN_ROW_SPACER}isTopRow(e){return e.type&this.TOP_ROW}isBottomRow(e){return e.type&this.BOTTOM_ROW}isTopOrBottomRow(e){return e.type&(this.TOP_ROW|this.BOTTOM_ROW)}isInputRow(e){return e.type&this.INPUT_ROW}},dd=class{constructor(e){this.centerline=this.xPos=this.height=this.width=0,this.constants_=e,this.type=hd.NONE,this.notchOffset=this.constants_.NOTCH_OFFSET_LEFT}},pd=class{constructor(e){this.elements=[],this.xPos=this.yPos=this.widthWithConnectedBlocks=this.minWidth=this.minHeight=this.width=this.height=0,this.hasStatement=this.hasExternalInput=!1,this.statementEdge=0,this.hasJaggedEdge=this.hasDummyInput=this.hasInlineInput=!1,this.align=null,this.constants_=e,this.type=hd.ROW,this.notchOffset=this.constants_.NOTCH_OFFSET_LEFT}getLastInput(){for(let e=this.elements.length-1;0<=e;e--){const t=this.elements[e];if(hd.isInput(t))return t}return null}measure(){throw Error("Unexpected attempt to measure a base Row.")}startsWithElemSpacer(){return!0}endsWithElemSpacer(){return!0}getFirstSpacer(){for(let e=0;erect,"),"".concat(e," .blocklyEditableText>rect {"),"fill: ".concat(this.FIELD_BORDER_RECT_COLOUR,";"),"fill-opacity: .6;","stroke: none;","}","".concat(e," .blocklyNonEditableText>text,"),"".concat(e," .blocklyEditableText>text {"),"fill: #000;","}","".concat(e," .blocklyFlyoutLabelText {"),"fill: #000;","}","".concat(e," .blocklyText.blocklyBubbleText {"),"fill: #000;","}","".concat(e," .blocklyEditableText:not(.editing):hover>rect {"),"stroke: #fff;","stroke-width: 2;","}","".concat(e," .blocklyHtmlInput {"),"font-family: ".concat(this.FIELD_TEXT_FONTFAMILY,";"),"font-weight: ".concat(this.FIELD_TEXT_FONTWEIGHT,";"),"}","".concat(e," .blocklySelected>.blocklyPath {"),"stroke: #fc3;","stroke-width: 3px;","}","".concat(e," .blocklyHighlightedConnectionPath {"),"stroke: #fc3;","}","".concat(e," .blocklyReplaceable .blocklyPath {"),"fill-opacity: .5;","}","".concat(e," .blocklyReplaceable .blocklyPathLight,"),"".concat(e," .blocklyReplaceable .blocklyPathDark {"),"display: none;","}","".concat(e," .blocklyInsertionMarker>.blocklyPath {"),"fill-opacity: ".concat(this.INSERTION_MARKER_OPACITY,";"),"stroke: none;","}"]}},Nd={};Nd.ConstantProvider=Ld,Nd.isDynamicShape=yi,Nd.isNotch=Ii,Nd.isPuzzleTab=Ei;var Md=class{constructor(e,t){this.inlinePath_=this.outlinePath_="",this.block_=e,this.info_=t,this.topLeft_=e.getRelativeToSurfaceXY(),this.constants_=t.getRenderer().getConstants()}draw(){this.drawOutline_(),this.drawInternals_(),this.updateConnectionHighlights(),this.block_.pathObject.setPath(this.outlinePath_+"\n"+this.inlinePath_),this.info_.RTL&&this.block_.pathObject.flipRTL(),this.recordSizeOnBlock_()}hideHiddenIcons_(){ne("hideHiddenIcons_","v10","v11")}recordSizeOnBlock_(){this.block_.height=this.info_.height,this.block_.width=this.info_.widthWithChildren}drawOutline_(){this.drawTop_();for(let e=1;ee||e>this.fieldRow.length)throw Error("index "+e+" out of bounds.");return t||""===t&&n?("string"===typeof t&&(t=Ms.fromJson$$module$build$src$core$field_registry({type:"field_label",text:t})),t.setSourceBlock(this.sourceBlock),this.sourceBlock.rendered&&(t.init(),t.applyColour()),t.name=n,t.setVisible(this.isVisible()),t.prefixField&&(e=this.insertFieldAt(e,t.prefixField)),this.fieldRow.splice(e,0,t),e++,t.suffixField&&(e=this.insertFieldAt(e,t.suffixField)),this.sourceBlock.rendered&&(this.sourceBlock.queueRender(),this.sourceBlock.bumpNeighbours()),e):e}removeField(e,t){for(let n,o=0;n=this.fieldRow[o];o++)if(n.name===e)return n.dispose(),this.fieldRow.splice(o,1),this.sourceBlock.rendered&&(this.sourceBlock.queueRender(),this.sourceBlock.bumpNeighbours()),!0;if(t)return!1;throw Error('Field "'+e+'" not found.')}isVisible(){return this.visible}setVisible(e){let t=[];if(this.visible===e)return t;this.visible=e;for(let o,r=0;o=this.fieldRow[r];r++)o.setVisible(e);if(this.connection){var n=this.connection;e?t=n.startTrackingAll():n.stopTrackingAll(),(n=n.targetBlock())&&(n.getSvgRoot().style.display=e?"block":"none")}return t}markDirty(){for(let e,t=0;e=this.fieldRow[t];t++)e.markDirty()}setCheck(e){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.setCheck(e),this}setAlign(e){return this.align=e,this.sourceBlock.rendered&&this.sourceBlock.queueRender(),this}setShadowDom(e){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.setShadowDom(e),this}getShadowDom(){if(!this.connection)throw Error("This input does not have a connection.");return this.connection.getShadowDom()}init(){if(this.sourceBlock.workspace.rendered)for(let e=0;e0&&void 0!==arguments[0])||arguments[0];const{parentConnection:t,childConnection:n}=this.getParentAndChildConnections();if(!t||!n)throw Error("Source connection not connected.");const o=Ms.getGroup$$module$build$src$core$events$utils();let r;o||Ms.setGroup$$module$build$src$core$events$utils(!0),N()&&(r=new(B(Ms.MOVE$$module$build$src$core$events$utils))(n.getSourceBlock()),r.setReason(["disconnect"]));const i=this.targetConnection;i&&(i.targetConnection=null),this.targetConnection=null,e&&n.getSourceBlock().setParent(null),r&&(r.recordNew(),A(r)),n.getSourceBlock().isShadow()||t.respawnShadow_(),Ms.setGroup$$module$build$src$core$events$utils(o)}getParentAndChildConnections(){return this.targetConnection?this.isSuperior()?{parentConnection:this,childConnection:this.targetConnection}:{parentConnection:this.targetConnection,childConnection:this}:{}}respawnShadow_(){this.createShadowBlock(!0)}reconnect(e,t){return!this.getSourceBlock().isDeadOrDying()&&(t=null==(n=e.getInput(t))?void 0:n.connection,!((n=this.targetBlock())&&n!==e||!t||t.targetConnection===this)&&(t.isConnected()&&t.disconnect(),t.connect(this),!0));var n}targetBlock(){if(this.isConnected()){let e,t;return null!=(t=null==(e=this.targetConnection)?void 0:e.getSourceBlock())?t:null}return null}onCheckChanged_(){!this.isConnected()||this.targetConnection&&this.getConnectionChecker().canConnect(this,this.targetConnection,!1)||(this.isSuperior()?this.targetBlock():this.sourceBlock_).unplug()}setCheck(e){return e?(Array.isArray(e)||(e=[e]),this.check=e,this.onCheckChanged_()):this.check=null,this}getCheck(){return this.check}setShadowDom(e){this.setShadowStateInternal({shadowDom:e})}getShadowDom(e){return e&&this.targetBlock().isShadow()?Dt(this.targetBlock()):this.shadowDom}setShadowState(e){this.setShadowStateInternal({shadowState:e})}getShadowState(e){return e&&this.targetBlock()&&this.targetBlock().isShadow()?sn(this.targetBlock()):this.shadowState}neighbours(e){return[]}getParentInput(){let e=null;const t=this.sourceBlock_.inputList;for(let n=0;n0&&void 0!==arguments[0]?arguments[0]:{};this.shadowDom=e,this.shadowState=t,(e=this.targetBlock())?e.isShadow()?(e.dispose(!1),this.getSourceBlock().isDeadOrDying()||(this.respawnShadow_(),this.targetBlock()&&this.targetBlock().isShadow()&&this.serializeShadow(this.targetBlock()))):(e=this.createShadowBlock(!1),this.serializeShadow(e),e&&e.dispose(!1)):(this.respawnShadow_(),this.targetBlock()&&this.targetBlock().isShadow()&&this.serializeShadow(this.targetBlock()))}createShadowBlock(e){var t=this.getSourceBlock();const n=this.getShadowState(),o=this.getShadowDom();if(t.isDeadOrDying()||!n&&!o)return null;if(n)return mn(n,t.workspace,{parentConnection:e?this:void 0,isShadow:!0,recordUndo:!1});if(o){if(t=Gt(o,t.workspace),e)if(this.type===zc.INPUT_VALUE){if(!t.outputConnection)throw Error("Shadow block is missing an output connection");if(!this.connect(t.outputConnection))throw Error("Could not connect shadow block to connection")}else{if(this.type!==zc.NEXT_STATEMENT)throw Error("Cannot connect a shadow block to a previous/output connection");if(!t.previousConnection)throw Error("Shadow block is missing previous connection");if(!this.connect(t.previousConnection))throw Error("Could not connect shadow block to connection")}return t}return null}serializeShadow(e){e&&(this.shadowDom=Dt(e),this.shadowState=sn(e))}static getConnectionForOrphanedConnection(e,t){if(t.type===zc.OUTPUT_VALUE)return ki(e,t.getSourceBlock());e=e.lastConnectionInStack(!0);const n=t.getConnectionChecker();return e&&n.canConnect(t,e,!1)?e:null}};Kd.CAN_CONNECT=0,Kd.REASON_SELF_CONNECTION=1,Kd.REASON_WRONG_TYPE=2,Kd.REASON_TARGET_NULL=3,Kd.REASON_CHECKS_FAILED=4,Kd.REASON_DIFFERENT_WORKSPACES=5,Kd.REASON_SHADOW_PARENT=6,Kd.REASON_DRAG_CHECKS_FAILED=7,Kd.REASON_PREVIOUS_AND_OUTPUT=8;var Jd="_TEMP_COLLAPSED_INPUT",qd="_TEMP_COLLAPSED_FIELD",Zd={COLLAPSED_FIELD_NAME:qd,COLLAPSED_INPUT_NAME:Jd},Qd="The insertion marker manager tried to create a marker but the result is missing %1. If you are using a mutator, make sure your domToMutation method is properly defined.",ep=class{constructor(e){this.activeCandidate=this.lastMarker=this.lastOnStack=null,this.wouldDeleteBlock=!1,this.fadedBlock=this.highlightedBlock=this.markerConnection=null,b(e),this.topBlock=e,this.workspace=e.workspace,this.firstMarker=this.createMarkerBlock(this.topBlock),this.availableConnections=this.initAvailableConnections(),this.lastOnStack&&(this.lastMarker=this.createMarkerBlock(this.lastOnStack.getSourceBlock()))}dispose(){this.availableConnections.length=0,this.disposeInsertionMarker(this.firstMarker),this.disposeInsertionMarker(this.lastMarker)}updateAvailableConnections(){this.availableConnections=this.initAvailableConnections()}wouldConnectBlock(){return!!this.activeCandidate}applyConnections(){if(this.activeCandidate){Ms.disable$$module$build$src$core$events$utils(),this.hidePreview(),Ms.enable$$module$build$src$core$events$utils();var{local:e,closest:t}=this.activeCandidate;if(e.connect(t),this.topBlock.rendered){const n=e.isSuperior()?t:e,o=this.topBlock.getRootBlock();It().then((()=>{Bo(n.getSourceBlock()),setTimeout((()=>{o.bringToFront()}),0)}))}}}update(e,t){const n=this.getCandidate(e);((this.wouldDeleteBlock=this.shouldDelete(!!n,t))||this.shouldUpdatePreviews(n,e))&&(Ms.disable$$module$build$src$core$events$utils(),this.maybeHidePreview(n),this.maybeShowPreview(n),Ms.enable$$module$build$src$core$events$utils())}createMarkerBlock(e){var t=e.type;let n;Ms.disable$$module$build$src$core$events$utils();try{if(n=this.workspace.newBlock(t),n.setInsertionMarker(!0),e.saveExtraState){var o=e.saveExtraState(!0);o&&n.loadExtraState&&n.loadExtraState(o)}else if(e.mutationToDom){const t=e.mutationToDom();t&&n.domToMutation&&n.domToMutation(t)}for(t=0;t{let e,t;null==(e=r)||e.positionNearConnection(a,i,s),null==(t=r)||t.getSvgRoot().setAttribute("visibility","visible")})),this.markerConnection=o}hideInsertionMarker(){if(this.markerConnection){var e,t=this.markerConnection,n=t.getSourceBlock(),o=n.outputConnection;if(null!=(e=n.previousConnection)&&e.targetConnection||null!=o&&o.targetConnection)n.unplug(!0);else{let e;null==(e=t.targetBlock())||e.unplug(!1)}if(t.targetConnection)throw Error("markerConnection still connected at the end of disconnectInsertionMarker");this.markerConnection=null,(t=n.getSvgRoot())&&t.setAttribute("visibility","hidden")}}showInsertionInputOutline(e){e=e.closest,this.highlightedBlock=e.getSourceBlock(),this.highlightedBlock.highlightShapeForInput(e,!0)}hideInsertionInputOutline(){if(this.highlightedBlock){if(!this.activeCandidate)throw Error("Cannot hide the insertion marker outline because there is no active candidate");this.highlightedBlock.highlightShapeForInput(this.activeCandidate.closest,!1),this.highlightedBlock=null}}showReplacementFade(e){if(this.fadedBlock=e.closest.targetBlock(),!this.fadedBlock)throw Error("Cannot show the replacement fade because the closest connection does not have a target block");this.fadedBlock.fadeForReplacement(!0)}hideReplacementFade(){this.fadedBlock&&(this.fadedBlock.fadeForReplacement(!1),this.fadedBlock=null)}getInsertionMarkers(){const e=[];return this.firstMarker&&e.push(this.firstMarker),this.lastMarker&&e.push(this.lastMarker),e}disposeInsertionMarker(e){if(e){Ms.disable$$module$build$src$core$events$utils();try{e.dispose()}finally{Ms.enable$$module$build$src$core$events$utils()}}}};!function(e){(e=e.PREVIEW_TYPE||(e.PREVIEW_TYPE={}))[e.INSERTION_MARKER=0]="INSERTION_MARKER",e[e.INPUT_OUTLINE=1]="INPUT_OUTLINE",e[e.REPLACEMENT_FADE=2]="REPLACEMENT_FADE"}(ep||(ep={}));var tp=ep.PREVIEW_TYPE,np={};np.InsertionMarkerManager=ep,np.PreviewType=tp;var op=class{constructor(e){this.overrides=null,this.name=e}getClassName(){return this.name+"-renderer"}init(e,t){this.constants_=this.makeConstants_(),t&&(this.overrides=t,Object.assign(this.constants_,t)),this.constants_.setTheme(e),this.constants_.init()}createDom(e,t){this.constants_.createDom(e,this.name+"-"+t.name,"."+this.getClassName()+"."+t.getClassName())}refreshDom(e,t){const n=this.getConstants();n.dispose(),this.constants_=this.makeConstants_(),this.overrides&&Object.assign(this.constants_,this.overrides),this.constants_.randomIdentifier=n.randomIdentifier,this.constants_.setTheme(t),this.constants_.init(),this.createDom(e,t)}dispose(){this.constants_&&this.constants_.dispose()}makeConstants_(){return new Ld}makeRenderInfo_(e){return new Hd(this,e)}makeDrawer_(e,t){return new Md(e,t)}makeMarkerDrawer(e,t){return new Xd(e,this.getConstants(),t)}makePathObject(e,t){return new Yd(e,t,this.constants_)}getConstants(){return this.constants_}shouldHighlightConnection(e){return!0}orphanCanConnectAtEnd(e,t,n){return!!Kd.getConnectionForOrphanedConnection(e,n===zc.OUTPUT_VALUE?t.outputConnection:t.previousConnection)}getConnectionPreviewMethod(e,t,n){return ne("getConnectionPreviewMethod","v10","v12","an IConnectionPreviewer, if it fulfills your use case."),t.type===zc.OUTPUT_VALUE||t.type===zc.PREVIOUS_STATEMENT?!e.isConnected()||this.orphanCanConnectAtEnd(n,e.targetBlock(),t.type)?ep.PREVIEW_TYPE.INSERTION_MARKER:ep.PREVIEW_TYPE.REPLACEMENT_FADE:ep.PREVIEW_TYPE.INSERTION_MARKER}render(e){const t=this.makeRenderInfo_(e);t.measure(),this.makeDrawer_(e,t).draw()}},rp={};rp.BottomRow=fd,rp.Connection=gd,rp.ConstantProvider=Ld,rp.Drawer=Md,rp.ExternalValueInput=bd,rp.Field=_d,rp.Hat=Td,rp.Icon=vd,rp.InRowSpacer=yd,rp.InlineInput=Ed,rp.InputConnection=md,rp.InputRow=Sd,rp.JaggedEdge=wd,rp.MarkerSvg=Xd,rp.Measurable=dd,rp.NextConnection=Cd,rp.OutputConnection=kd,rp.PathObject=Yd,rp.PreviousConnection=$d,rp.RenderInfo=Hd,rp.Renderer=op,rp.RoundCorner=Ad,rp.Row=pd,rp.SpacerRow=Od,rp.SquareCorner=Rd,rp.StatementInput=Id,rp.TopRow=xd,rp.Types=hd,rp.init=Oi,rp.register=$i,rp.unregister=Ai;var ip=class{constructor(e,t){this.workspace=e,this.theme=t,this.subscribedWorkspaces_=[],this.componentDB=new Map}getTheme(){return this.theme}setTheme(e){var t=this.theme;this.theme=e,(e=this.workspace.getInjectionDiv())&&(t&&(t=t.getClassName())&&se(e,t),(t=this.theme.getClassName())&&re(e,t));for(let n,o=0;n=this.subscribedWorkspaces_[o];o++)n.refreshTheme();for(const[n,o]of this.componentDB)for(const r of o){e=r.element,t=r.propertyName;const o=this.theme&&this.theme.getComponentStyle(n);e.style.setProperty(t,o||"")}for(const n of this.subscribedWorkspaces_)n.hideChaff()}subscribeWorkspace(e){this.subscribedWorkspaces_.push(e)}unsubscribeWorkspace(e){if(!Q(this.subscribedWorkspaces_,e))throw Error("Cannot unsubscribe a workspace that hasn't been subscribed.")}subscribe(e,t,n){this.componentDB.has(t)||this.componentDB.set(t,[]),this.componentDB.get(t).push({element:e,propertyName:n}),t=this.theme&&this.theme.getComponentStyle(t),e.style.setProperty(n,t||"")}unsubscribe(e){if(e)for(const[t,n]of this.componentDB){for(let t=n.length-1;0<=t;t--)n[t].element===e&&n.splice(t,1);n.length||this.componentDB.delete(t)}}dispose(){this.subscribedWorkspaces_.length=0,this.componentDB.clear()}},sp="VARIABLE_DYNAMIC",ap={CATEGORY_NAME:sp};ap.flyoutCategory=Ni,ap.flyoutCategoryBlocks=Mi,ap.onCreateVariableButtonClick_Colour=Li,ap.onCreateVariableButtonClick_Number=xi,ap.onCreateVariableButtonClick_String=Ri;var lp=class{canConnect(e,t,n,o){return this.canConnectWithReason(e,t,n,o)===Kd.CAN_CONNECT}canConnectWithReason(e,t,n,o){const r=this.doSafetyChecks(e,t);return r!==Kd.CAN_CONNECT?r:this.doTypeChecks(e,t)?n&&!this.doDragChecks(e,t,o||0)?Kd.REASON_DRAG_CHECKS_FAILED:Kd.CAN_CONNECT:Kd.REASON_CHECKS_FAILED}getErrorMessage(e,t,n){switch(e){case Kd.REASON_SELF_CONNECTION:return"Attempted to connect a block to itself.";case Kd.REASON_DIFFERENT_WORKSPACES:return"Blocks not on same workspace.";case Kd.REASON_WRONG_TYPE:return"Attempt to connect incompatible types.";case Kd.REASON_TARGET_NULL:return"Target connection is null.";case Kd.REASON_CHECKS_FAILED:return"Connection checks failed. "+t+" expected "+t.getCheck()+", found "+n.getCheck();case Kd.REASON_SHADOW_PARENT:return"Connecting non-shadow to shadow block.";case Kd.REASON_DRAG_CHECKS_FAILED:return"Drag checks failed.";case Kd.REASON_PREVIOUS_AND_OUTPUT:return"Block would have an output and a previous connection.";default:return"Unknown connection failure: this should never happen!"}}doSafetyChecks(e,t){if(!e||!t)return Kd.REASON_TARGET_NULL;let n,o,r;return e.isSuperior()?(n=e.getSourceBlock(),o=t.getSourceBlock(),r=t):(o=e.getSourceBlock(),n=t.getSourceBlock(),r=e,e=t),n===o?Kd.REASON_SELF_CONNECTION:r.type!==Yu[e.type]?Kd.REASON_WRONG_TYPE:n.workspace!==o.workspace?Kd.REASON_DIFFERENT_WORKSPACES:n.isShadow()&&!o.isShadow()?Kd.REASON_SHADOW_PARENT:r.type===zc.OUTPUT_VALUE&&o.previousConnection&&o.previousConnection.isConnected()||r.type===zc.PREVIOUS_STATEMENT&&o.outputConnection&&o.outputConnection.isConnected()?Kd.REASON_PREVIOUS_AND_OUTPUT:Kd.CAN_CONNECT}doTypeChecks(e,t){if(e=e.getCheck(),t=t.getCheck(),!e||!t)return!0;for(let n=0;nn||t.getSourceBlock().isInsertionMarker())return!1;switch(t.type){case zc.PREVIOUS_STATEMENT:return this.canConnectToPrevious_(e,t);case zc.OUTPUT_VALUE:if(t.isConnected()&&!t.targetBlock().isInsertionMarker()||e.isConnected())return!1;break;case zc.INPUT_VALUE:if(t.isConnected()&&!t.targetBlock().isMovable()&&!t.targetBlock().isShadow())return!1;break;case zc.NEXT_STATEMENT:if(t.isConnected()&&!e.getSourceBlock().nextConnection&&!t.targetBlock().isShadow()&&t.targetBlock().nextConnection||t.targetBlock()&&!t.targetBlock().isMovable()&&!t.targetBlock().isShadow())return!1;break;default:return!1}return-1===Xs.indexOf(t)}canConnectToPrevious_(e,t){return!e.targetConnection&&-1===Xs.indexOf(t)&&(!t.targetConnection||!!(e=t.targetBlock()).isInsertionMarker()&&!e.getPreviousBlock())}};e(Us.CONNECTION_CHECKER,Fs,lp);var cp=class extends ic{constructor(e){super(e),this.type=ta,e&&(this.varType=e.type,this.varName=e.name)}toJson(){const e=super.toJson();if(void 0===this.varType)throw Error("The var type is undefined. Either pass a variable to the constructor, or call fromJson");if(!this.varName)throw Error("The var name is undefined. Either pass a variable to the constructor, or call fromJson");return e.varType=this.varType,e.varName=this.varName,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new cp)).varType=e.varType,t.varName=e.varName,t}run(e){const t=this.getEventWorkspace_();if(!this.varId)throw Error("The var ID is undefined. Either pass a variable to the constructor, or call fromJson");if(!this.varName)throw Error("The var name is undefined. Either pass a variable to the constructor, or call fromJson");e?t.deleteVariableById(this.varId):t.createVariable(this.varName,this.varType,this.varId)}};e(Us.EVENT,ta,cp);var up=class extends ic{constructor(e,t){super(e),this.type=na,e&&(this.oldName=e.name,this.newName="undefined"===typeof t?"":t)}toJson(){const e=super.toJson();if(!this.oldName)throw Error("The old var name is undefined. Either pass a variable to the constructor, or call fromJson");if(!this.newName)throw Error("The new var name is undefined. Either pass a value to the constructor, or call fromJson");return e.oldName=this.oldName,e.newName=this.newName,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new up)).oldName=e.oldName,t.newName=e.newName,t}run(e){const t=this.getEventWorkspace_();if(!this.varId)throw Error("The var ID is undefined. Either pass a variable to the constructor, or call fromJson");if(!this.oldName)throw Error("The old var name is undefined. Either pass a variable to the constructor, or call fromJson");if(!this.newName)throw Error("The new var name is undefined. Either pass a value to the constructor, or call fromJson");e?t.renameVariableById(this.varId,this.newName):t.renameVariableById(this.varId,this.oldName)}};e(Us.EVENT,na,up);var hp=class{constructor(e){this.workspace=e,this.variableMap=new Map}clear(){for(const e of this.variableMap.values())for(;0{e&&t&&this.deleteVariableInternal(t,o)}))):this.deleteVariableInternal(t,o)}else console.warn("Can't delete non-existent variable: "+e)}deleteVariableInternal(e,t){const n=Ms.getGroup$$module$build$src$core$events$utils();n||Ms.setGroup$$module$build$src$core$events$utils(!0);try{for(let e=0;ee.name))}getVariableUsesById(e){const t=[],n=this.workspace.getAllBlocks(!1);for(let o=0;o0&&void 0!==arguments[0]&&arguments[0];const t=[].concat(this.topBlocks);return e&&11&&void 0!==arguments[1]&&arguments[1];return this.typedBlocksDB.has(e)?(e=this.typedBlocksDB.get(e).slice(0),t&&e&&10&&void 0!==arguments[0]&&arguments[0];const t=[].concat(this.topComments);return e&&10&&void 0!==arguments[0]&&arguments[0];if(e){var t=this.getTopBlocks(!0);e=[];for(let n=0;nthis.remainingCapacityOfType(n))return!1;t+=e[n]}return!(t>this.remainingCapacity())}hasBlockLimits(){return 1/0!==this.options.maxBlocks||!!this.options.maxInstances}getUndoStack(){return this.undoStack_}getRedoStack(){return this.redoStack_}undo(e){var t=e?this.redoStack_:this.undoStack_,n=e?this.undoStack_:this.redoStack_;const o=t.pop();if(o){for(var r=[o];t.length&&o.group&&o.group===t[t.length-1].group;){const e=t.pop();e&&r.push(e)}for(t=0;tthis.MAX_UNDO&&0<=this.MAX_UNDO;)this.undoStack_.shift();for(let t=0;te[0]-t[0]));for(const[i,s]of r)if(e{},document.body.addEventListener("wheel",this.dummyWheelListener),z(this.svgGroup_,"wheel",this,this.onMouseWheel_)),this.options.hasCategories&&(this.toolbox_=new(c(Us.TOOLBOX,this.options,!0))(this)),this.grid&&this.grid.update(this.scale),this.recordDragTargets(),(e=c(Us.CURSOR,this.options))&&this.markerManager.setCursor(new e),this.renderer.createDom(this.svgGroup_,this.getTheme()),this.svgGroup_}dispose(){if(this.rendered=!1,this.currentGesture_&&this.currentGesture_.cancel(),this.svgGroup_&&le(this.svgGroup_),this.toolbox_&&(this.toolbox_.dispose(),this.toolbox_=null),this.flyout&&(this.flyout.dispose(),this.flyout=null),this.trashcan&&(this.trashcan.dispose(),this.trashcan=null),this.scrollbar&&(this.scrollbar.dispose(),this.scrollbar=null),this.zoomControls_&&this.zoomControls_.dispose(),this.audioManager&&this.audioManager.dispose(),this.grid&&(this.grid=null),this.renderer.dispose(),this.markerManager&&this.markerManager.dispose(),super.dispose(),this.themeManager_&&(this.themeManager_.unsubscribeWorkspace(this),this.themeManager_.unsubscribe(this.svgBackground_),this.options.parentWorkspace||this.themeManager_.dispose()),this.connectionDBList.length=0,this.toolboxCategoryCallbacks.clear(),this.flyoutButtonCallbacks.clear(),!this.options.parentWorkspace){const e=this.getParentSvg();e&&e.parentNode&&le(e.parentNode)}this.resizeHandlerWrapper&&(Y(this.resizeHandlerWrapper),this.resizeHandlerWrapper=null),this.dummyWheelListener&&(document.body.removeEventListener("wheel",this.dummyWheelListener),this.dummyWheelListener=null)}addTrashcan(){this.trashcan=bp.newTrashcan(this);const e=this.trashcan.createDom();this.svgGroup_.insertBefore(e,this.getCanvas())}static newTrashcan(e){throw Error("The implementation of newTrashcan should be monkey-patched in by blockly.ts")}addZoomControls(){this.zoomControls_=new Kl(this);const e=this.zoomControls_.createDom();this.svgGroup_.appendChild(e)}addFlyout(e){const t=new Sh({parentWorkspace:this,rtl:this.RTL,oneBasedIndex:this.options.oneBasedIndex,horizontalLayout:this.horizontalLayout,renderer:this.options.renderer,rendererOverrides:this.options.rendererOverrides,move:{scrollbars:!0}});return t.toolboxPosition=this.options.toolboxPosition,this.flyout=this.horizontalLayout?new(c(Us.FLYOUTS_HORIZONTAL_TOOLBOX,this.options,!0))(t):new(c(Us.FLYOUTS_VERTICAL_TOOLBOX,this.options,!0))(t),this.flyout.autoClose=!1,this.flyout.getWorkspace().setVisible(!0),this.flyout.createDom(e)}getFlyout(e){return this.flyout||e?this.flyout:this.toolbox_?this.toolbox_.getFlyout():null}getToolbox(){return this.toolbox_}updateScreenCalculations_(){this.updateInverseScreenCTM(),this.recordDragTargets()}resizeContents(){this.resizesEnabled&&this.rendered&&(this.scrollbar&&this.scrollbar.resize(),this.updateInverseScreenCTM())}resize(){this.toolbox_&&this.toolbox_.position(),this.flyout&&this.flyout.position();const e=this.componentManager.getComponents(al.Capability.POSITIONABLE,!0),t=this.getMetricsManager().getUiMetrics(),n=[];for(let o,r=0;o=e[r];r++){o.position(t,n);const e=o.getBoundingRectangle();e&&n.push(e)}this.scrollbar&&this.scrollbar.resize(),this.updateScreenCalculations_()}updateScreenCalculationsIfScrolled(){const e=Oe();hl.equals(this.lastRecordedPageScroll,e)||(this.lastRecordedPageScroll=e,this.updateScreenCalculations_())}getLayerManager(){return this.layerManager}getCanvas(){return this.layerManager.getBlockLayer()}setCachedParentSvgSize(e,t){const n=this.getParentSvg();null!=e&&(this.cachedParentSvgSize.width=e,n.setAttribute("data-cached-width","".concat(e))),null!=t&&(this.cachedParentSvgSize.height=t,n.setAttribute("data-cached-height","".concat(t)))}getBubbleCanvas(){return this.layerManager.getBubbleLayer()}getParentSvg(){if(!this.cachedParentSvg){let e=this.svgGroup_;for(;e;){if("svg"===e.tagName){this.cachedParentSvg=e;break}e=e.parentNode}}return this.cachedParentSvg}maybeFireViewportChangeEvent(){if(N()){var e=this.scale,t=-this.scrollY,n=-this.scrollX;if(!(e===this.oldScale&&1>Math.abs(t-this.oldTop)&&1>Math.abs(n-this.oldLeft))){var o=new(B(da))(t,n,e,this.id,this.oldScale);this.oldScale=e,this.oldTop=t,this.oldLeft=n,A(o)}}}translate(e,t){let n,o;null==(n=this.layerManager)||n.translateLayers(new hl(e,t),this.scale),null==(o=this.grid)||o.moveTo(e,t),this.maybeFireViewportChangeEvent()}getWidth(){const e=this.getMetrics();return e?e.viewWidth/this.scale:0}setVisible(e){this.isVisible_=e,this.svgGroup_&&(this.scrollbar&&this.scrollbar.setContainerVisible(e),this.getFlyout()&&this.getFlyout().setContainerVisible(e),this.getParentSvg().style.display=e?"block":"none",this.toolbox_&&this.toolbox_.setVisible(e),e||this.hideChaff(!0))}render(){for(var e=this.getAllBlocks(!1),t=e.length-1;0<=t;t--)e[t].queueRender();if(this.currentGesture_)for(e=this.currentGesture_.getInsertionMarkers(),t=0;t{this.markerManager.updateMarkers()}))}highlightBlock(e,t){if(void 0===t){for(let e,t=0;e=this.highlightedBlocks[t];t++)e.setHighlighted(!1);this.highlightedBlocks.length=0}(e=e?this.getBlockById(e):null)&&((t=void 0===t||t)?-1===this.highlightedBlocks.indexOf(e)&&this.highlightedBlocks.push(e):Q(this.highlightedBlocks,e),e.setHighlighted(t))}paste(e){if(ne("Blockly.WorkspaceSvg.prototype.paste","v10","v11","Blockly.clipboard.paste"),!this.rendered||!e.type&&!e.tagName)return null;this.currentGesture_&&this.currentGesture_.cancel();const t=Ms.getGroup$$module$build$src$core$events$utils();let n;t||Ms.setGroup$$module$build$src$core$events$utils(!0);try{n=e.type?this.pasteBlock_(null,e):"comment"===e.tagName.toLowerCase()?this.pasteWorkspaceComment_(e):this.pasteBlock_(e,null)}finally{Ms.setGroup$$module$build$src$core$events$utils(t)}return n}pasteBlock_(e,t){let n;Ms.disable$$module$build$src$core$events$utils();try{let o=0,r=0;if(e){let t,i;n=Gt(e,this),o=parseInt(null!=(t=e.getAttribute("x"))?t:"0"),this.RTL&&(o=-o),r=parseInt(null!=(i=e.getAttribute("y"))?i:"0")}else t&&(n=gn(t,this),o=t.x||10,this.RTL&&(o=this.getWidth()-o),r=t.y||10);if(!isNaN(o)&&!isNaN(r)){let e;do{e=!1;const t=this.getAllBlocks(!1);for(let n,i=0;n=t[i];i++){const t=n.getRelativeToSurfaceXY();if(1>=Math.abs(o-t.x)&&1>=Math.abs(r-t.y)){e=!0;break}}if(!e){const t=n.getConnections_(!1);for(let n,i=0;n=t[i];i++)if(n.closest(Ms.config$$module$build$src$core$config.snapRadius,new hl(o,r)).connection){e=!0;break}}e&&(o=this.RTL?o-Ms.config$$module$build$src$core$config.snapRadius:o+Ms.config$$module$build$src$core$config.snapRadius,r+=2*Ms.config$$module$build$src$core$config.snapRadius)}while(e);n.moveTo(new hl(o,r))}}finally{Ms.enable$$module$build$src$core$events$utils()}return N()&&!n.isShadow()&&A(new(B(Ms.CREATE$$module$build$src$core$events$utils))(n)),n.select(),n}pasteWorkspaceComment_(e){let t;Ms.disable$$module$build$src$core$events$utils();try{t=Tc.fromXmlRendered(e,this);let n,o,r=parseInt(null!=(n=e.getAttribute("x"))?n:"0"),i=parseInt(null!=(o=e.getAttribute("y"))?o:"0");isNaN(r)||isNaN(i)||(this.RTL&&(r=-r),t.moveBy(r+50,i+50))}finally{Ms.enable$$module$build$src$core$events$utils()}return N()&&dc.fireCreateEvent(t),t.select(),t}refreshToolboxSelection(){const e=this.isFlyout?this.targetWorkspace:this;e&&!e.currentGesture_&&e.toolbox_&&e.toolbox_.getFlyout()&&e.toolbox_.refreshSelection()}renameVariableById(e,t){super.renameVariableById(e,t),this.refreshToolboxSelection()}deleteVariableById(e){super.deleteVariableById(e),this.refreshToolboxSelection()}createVariable(e,t,n){return e=super.createVariable(e,t,n),this.refreshToolboxSelection(),e}recordDragTargets(){const e=this.componentManager.getComponents(al.Capability.DRAG_TARGET,!0);this.dragTargetAreas=[];for(let t,n=0;t=e[n];n++){const e=t.getClientRect();e&&this.dragTargetAreas.push({component:t,clientRect:e})}}newBlock(e,t){throw Error("The implementation of newBlock should be monkey-patched in by blockly.ts")}getDragTarget(e){for(let t,n=0;t=this.dragTargetAreas[n];n++)if(t.clientRect.contains(e.clientX,e.clientY))return t.component;return null}onMouseDown_(e){const t=this.getGesture(e);t&&t.handleWsStart(e,this)}startDrag(e,t){(e=q(e,this.getParentSvg(),this.getInverseScreenCTM())).x/=this.scale,e.y/=this.scale,this.dragDeltaXY=hl.difference(t,e)}moveDrag(e){return(e=q(e,this.getParentSvg(),this.getInverseScreenCTM())).x/=this.scale,e.y/=this.scale,hl.sum(this.dragDeltaXY,e)}isDragging(){return null!==this.currentGesture_&&this.currentGesture_.isDragging()}isDraggable(){return this.options.moveOptions&&this.options.moveOptions.drag}isMovable(){return this.options.moveOptions&&!!this.options.moveOptions.scrollbars||this.options.moveOptions&&this.options.moveOptions.wheel||this.options.moveOptions&&this.options.moveOptions.drag||this.options.zoomOptions&&this.options.zoomOptions.wheel||this.options.zoomOptions&&this.options.zoomOptions.pinch}isMovableHorizontally(){const e=!!this.scrollbar;return this.isMovable()&&(!e||e&&this.scrollbar.canScrollHorizontally())}isMovableVertically(){const e=!!this.scrollbar;return this.isMovable()&&(!e||e&&this.scrollbar.canScrollVertically())}onMouseWheel_(e){if(_h.inProgress())e.preventDefault(),e.stopPropagation();else{var t=this.options.zoomOptions&&this.options.zoomOptions.wheel,n=this.options.moveOptions&&this.options.moveOptions.wheel;if(t||n){var o=Z(e);if(Qa)var r=e.metaKey;t&&(e.ctrlKey||r||!n)?(o=-o.y/50,t=q(e,this.getParentSvg(),this.getInverseScreenCTM()),this.zoom(t.x,t.y,o)):(t=this.scrollX-o.x,n=this.scrollY-o.y,e.shiftKey&&!o.x&&(t=this.scrollX-o.y,n=this.scrollY),this.scroll(t,n)),e.preventDefault()}}}getBlocksBoundingBox(){const e=this.getTopBoundedElements();if(!e.length)return new Il(0,0,0,0);const t=e[0].getBoundingRectangle();for(let o=1;ot.bottom&&(t.bottom=n.bottom),n.leftt.right&&(t.right=n.right))}return t}cleanUp(){this.setResizesEnabled(!1),Ms.setGroup$$module$build$src$core$events$utils(!0);const e=this.getTopBlocks(!0);let t=0;for(let n,o=0;n=e[o];o++){if(!n.isMovable())continue;const e=n.getRelativeToSurfaceXY();n.moveBy(-e.x,t-e.y,["cleanup"]),n.snapToGrid(),t=n.getRelativeToSurfaceXY().y+n.getHeightWidth().height+this.renderer.getConstants().MIN_BLOCK_HEIGHT}Ms.setGroup$$module$build$src$core$events$utils(!1),this.setResizesEnabled(!0)}showContextMenu(e){if(!this.options.readOnly&&!this.isFlyout){var t=Tu.registry.getContextMenuOptions(Tu.ScopeType.WORKSPACE,{workspace:this});this.configureContextMenu&&this.configureContextMenu(t,e),eo(e,t,this.RTL)}}updateToolbox(e){if(e=De(e)){if(!this.options.languageTree)throw Error("Existing toolbox is null. Can't create new toolbox.");if(Fe(e)){if(!this.toolbox_)throw Error("Existing toolbox has no categories. Can't change mode.");this.options.languageTree=e,this.toolbox_.render(e)}else{if(!this.flyout)throw Error("Existing toolbox has categories. Can't change mode.");this.options.languageTree=e,this.flyout.show(e)}}else if(this.options.languageTree)throw Error("Can't nullify an existing toolbox.")}markFocused(){this.options.parentWorkspace?this.options.parentWorkspace.markFocused():(g(this),this.getParentSvg().focus({preventScroll:!0}))}zoom(e,t,n){n=Math.pow(this.options.zoomOptions.scaleSpeed,n);const o=this.scale*n;if(this.scale!==o){o>this.options.zoomOptions.maxScale?n=this.options.zoomOptions.maxScale/this.scale:othis.options.zoomOptions.maxScale?e=this.options.zoomOptions.maxScale:this.options.zoomOptions.minScale&&e0&&void 0!==arguments[0]&&arguments[0];return super.getAllBlocks(e)}getTopBlocks(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];return super.getTopBlocks(e)}addTopBlock(e){this.addTopBoundedElement(e),super.addTopBlock(e)}removeTopBlock(e){this.removeTopBoundedElement(e),super.removeTopBlock(e)}addTopComment(e){this.addTopBoundedElement(e),super.addTopComment(e)}removeTopComment(e){this.removeTopBoundedElement(e),super.removeTopComment(e)}getRootWorkspace(){return super.getRootWorkspace()}addTopBoundedElement(e){this.topBoundedElements.push(e)}removeTopBoundedElement(e){Q(this.topBoundedElements,e)}getTopBoundedElements(){return[].concat(this.topBoundedElements)}setResizesEnabled(e){const t=!this.resizesEnabled&&e;this.resizesEnabled=e,t&&this.resizeContents()}clear(){this.setResizesEnabled(!1),super.clear(),this.topBoundedElements=[],this.setResizesEnabled(!0)}registerButtonCallback(e,t){if("function"!==typeof t)throw TypeError("Button callbacks must be functions.");this.flyoutButtonCallbacks.set(e,t)}getButtonCallback(e){let t;return null!=(t=this.flyoutButtonCallbacks.get(e))?t:null}removeButtonCallback(e){this.flyoutButtonCallbacks.delete(e)}registerToolboxCategoryCallback(e,t){if("function"!==typeof t)throw TypeError("Toolbox category callbacks must be functions.");this.toolboxCategoryCallbacks.set(e,t)}getToolboxCategoryCallback(e){return this.toolboxCategoryCallbacks.get(e)||null}removeToolboxCategoryCallback(e){this.toolboxCategoryCallbacks.delete(e)}getGesture(e){const t="pointerdown"===e.type,n=this.currentGesture_;return n?t&&n.hasStarted()?(console.warn("Tried to start the same gesture twice."),n.cancel(),null):n:t?this.currentGesture_=new _h(e,this):null}clearGesture(){this.currentGesture_=null}cancelCurrentGesture(){this.currentGesture_&&this.currentGesture_.cancel()}getAudioManager(){return this.audioManager}getGrid(){return this.grid}hideChaff(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];cr(),Vn(),Lo(),this.hideComponents(e)}hideComponents(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0];this.getComponentManager().getComponents(al.Capability.AUTOHIDEABLE,!0).forEach((t=>t.autoHide(e)))}static setTopLevelWorkspaceMetrics_(e){const t=this.getMetrics();"number"===typeof e.x&&(this.scrollX=-(t.scrollLeft+(t.scrollWidth-t.viewWidth)*e.x)),"number"===typeof e.y&&(this.scrollY=-(t.scrollTop+(t.scrollHeight-t.viewHeight)*e.y)),this.translate(this.scrollX+t.absoluteLeft,this.scrollY+t.absoluteTop)}},_p={};_p.WorkspaceSvg=bp,_p.resizeSvgContents=Di;var Tp=class extends Aa{constructor(e,t){super(t),this.type=ca,this.isOpen=e}toJson(){const e=super.toJson();if(void 0===this.isOpen)throw Error("Whether this is already open or not is undefined. Either pass a value to the constructor, or call fromJson");return e.isOpen=this.isOpen,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Tp)).isOpen=e.isOpen,t}};e(Us.EVENT,ca,Tp);var vp=class extends Hc{constructor(e){if(super(e),this.type=Ms.DELETE$$module$build$src$core$events$utils,e){if(e.getParent())throw Error("Connected blocks cannot be deleted.");e.isShadow()&&(this.recordUndo=!1),this.oldXml=Lt(e),this.ids=D(e),this.wasShadow=e.isShadow(),this.oldJson=sn(e,{addCoordinates:!0})}}toJson(){const e=super.toJson();if(!this.oldXml)throw Error("The old block XML is undefined. Either pass a block to the constructor, or call fromJson");if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(void 0===this.wasShadow)throw Error("Whether the block was a shadow is undefined. Either pass a block to the constructor, or call fromJson");if(!this.oldJson)throw Error("The old block JSON is undefined. Either pass a block to the constructor, or call fromJson");return e.oldXml=Bt(this.oldXml),e.ids=this.ids,e.wasShadow=this.wasShadow,e.oldJson=this.oldJson,this.recordUndo||(e.recordUndo=this.recordUndo),e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new vp)).oldXml=Ms.textToDom$$module$build$src$core$utils$xml(e.oldXml),t.ids=e.ids,t.wasShadow=e.wasShadow||"shadow"===t.oldXml.tagName.toLowerCase(),t.oldJson=e.oldJson,void 0!==e.recordUndo&&(t.recordUndo=e.recordUndo),t}run(e){const t=this.getEventWorkspace_();if(!this.ids)throw Error("The block IDs are undefined. Either pass a block to the constructor, or call fromJson");if(!this.oldJson)throw Error("The old block JSON is undefined. Either pass a block to the constructor, or call fromJson");if(e)for(e=0;ee.disposeInternal())),this.inputList.forEach((e=>e.dispose())),this.inputList.length=0,this.getConnections_(!0).forEach((e=>e.dispose())),this.disposed=!0)}isDeadOrDying(){return this.disposing||this.disposed}initModel(){for(const e of this.inputList)for(const t of e.fieldRow)t.initModel&&t.initModel()}unplug(e){this.outputConnection&&this.unplugFromRow_(e),this.previousConnection&&this.unplugFromStack_(e)}unplugFromRow_(e){let t,n=null;null!=(t=this.outputConnection)&&t.isConnected()&&(n=this.outputConnection.targetConnection,this.outputConnection.disconnect()),n&&e&&(e=this.getOnlyValueConnection_())&&e.isConnected()&&!e.targetBlock().isShadow()&&(null==(e=e.targetConnection)||e.disconnect(),this.workspace.connectionChecker.canConnect(e,n,!1)?n.connect(e):null==e||e.onFailedConnect(n))}getOnlyValueConnection_(){let e=null;for(let t=0;t(e=e+("("===n||")"===t?"":" ")+t,n=t[t.length-1],e)),"")).trim()||"???",e&&t.length>e&&(t=t.substring(0,e-3)+"..."),t}toTokens(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"?";const t=[];for(const o of this.inputList)if(o.name!=Jd){for(const e of o.fieldRow)t.push(e.getText());if(o.connection){const r=o.connection.targetBlock();if(r){var n=o.connection;let i=n.getCheck();!i&&n.targetConnection&&(i=n.targetConnection.getCheck()),(n=!!i&&(-1!==i.indexOf("Boolean")||-1!==i.indexOf("Number")))&&t.push("("),t.push(...r.toTokens(e)),n&&t.push(")")}else t.push(e)}}return t}appendValueInput(e){return this.appendInput(new Ms.ValueInput$$module$build$src$core$inputs$value_input(e,this))}appendStatementInput(e){return this.statementInputCount++,this.appendInput(new Ud(e,this))}appendDummyInput(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"";return this.appendInput(new Bd(e,this))}appendEndRowInput(){let e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:"";return this.appendInput(new Fd(e,this))}appendInput(e){return this.inputList.push(e),e}appendInputFromRegistry(e,t){return(e=s(Us.INPUT,e,!1))?this.appendInput(new e(t,this)):null}jsonInit(e){var t=e.type?'Block "'+e.type+'": ':"";if(e.output&&e.previousStatement)throw Error(t+"Must not have both an output and a previousStatement.");for(var n=0;e["args"+n];){if(void 0===e["message"+n])throw Error(t+"args".concat(n," must have a corresponding message (message").concat(n,")."));n++}if(e.style&&e.style.hat&&(this.hat=e.style.hat,e.style=null),e.style&&e.colour)throw Error(t+"Must not have both a colour and a style.");for(e.style?this.jsonInitStyle_(e,t):this.jsonInitColour_(e,t),n=0;void 0!==e["message"+n];)this.interpolate_(e["message"+n],e["args"+n]||[],e["implicitAlign"+n]||e["lastDummyAlign"+n],t),n++;if(void 0!==e.inputsInline&&(Ms.disable$$module$build$src$core$events$utils(),this.setInputsInline(e.inputsInline),Ms.enable$$module$build$src$core$events$utils()),void 0!==e.output&&this.setOutput(!0,e.output),void 0!==e.outputShape&&this.setOutputShape(e.outputShape),void 0!==e.previousStatement&&this.setPreviousStatement(!0,e.previousStatement),void 0!==e.nextStatement&&this.setNextStatement(!0,e.nextStatement),void 0!==e.tooltip&&(n=Or(e.tooltip),this.setTooltip(n)),void 0!==e.enableContextMenu&&(this.contextMenu=!!e.enableContextMenu),void 0!==e.suppressPrefixSuffix&&(this.suppressPrefixSuffix=!!e.suppressPrefixSuffix),void 0!==e.helpUrl&&(n=Or(e.helpUrl),this.setHelpUrl(n)),"string"===typeof e.extensions&&(console.warn(t+"JSON attribute 'extensions' should be an array of strings. Found raw string in JSON for '"+e.type+"' block."),e.extensions=[e.extensions]),void 0!==e.mutator&&Vr(e.mutator,this,!0),e=e.extensions,Array.isArray(e))for(t=0;ti||i>t)throw Error('Block "'+this.type+'": Message index %'+i+" out of range.");if(n[i])throw Error('Block "'+this.type+'": Message index %'+i+" duplicated.");n[i]=!0,o++}}if(o!==t)throw Error('Block "'+this.type+'": Message does not reference all '+t+" arg(s).")}interpolateArguments_(e,t,n){const o=[];for(let i=0;i=this.inputList.length)throw RangeError("Input index "+e+" out of bounds.");if(t>this.inputList.length)throw RangeError("Reference input "+t+" out of bounds.");const n=this.inputList[e];this.inputList.splice(e,1),ee.getWeight()-t.getWeight())),e}removeIcon(e){if(!this.hasIcon(e))return!1;let t;return null==(t=this.getIcon(e))||t.dispose(),this.icons=this.icons.filter((t=>!t.getType().equals(e))),!0}hasIcon(e){return this.icons.some((t=>t.getType().equals(e)))}getIcon(e){return e instanceof Jl?this.icons.find((t=>t.getType().equals(e))):this.icons.find((t=>t.getType().toString()===e))}getIcons(){return[...this.icons]}getRelativeToSurfaceXY(){return this.xy_}moveBy(e,t,n){if(this.parentBlock_)throw Error("Block has parent");const o=new(B(Ms.MOVE$$module$build$src$core$events$utils))(this);n&&o.setReason(n),this.xy_.translate(e,t),o.recordNew(),A(o)}makeConnection_(e){return new Kd(this,e)}allInputsFilled(e){if(void 0===e&&(e=!0),!e&&this.isShadow())return!1;for(let n,o=0;n=this.inputList[o];o++)if(n.connection){var t=n.connection.targetBlock();if(!t||!t.allInputsFilled(e))return!1}return!(t=this.getNextBlock())||t.allInputsFilled(e)}toDevString(){let e=this.type?'"'+this.type+'" block':"Block";return this.id&&(e+=' (id="'+this.id+'")'),e}};yp.COLLAPSED_INPUT_NAME=Jd,yp.COLLAPSED_FIELD_NAME=qd;var Ep=class{constructor(){this.drawer=this.curNode=this.colour=null,this.type="marker"}setDrawer(e){this.drawer=e}getDrawer(){return this.drawer}getCurNode(){return this.curNode}setCurNode(e){const t=this.curNode;this.curNode=e,this.drawer&&this.drawer.draw(t,this.curNode)}draw(){this.drawer&&this.drawer.draw(this.curNode,this.curNode)}hide(){this.drawer&&this.drawer.hide()}dispose(){this.getDrawer()&&this.getDrawer().dispose()}},Ip=class extends Ep{constructor(){super(),this.type="cursor"}next(){var e=this.getCurNode();if(!e)return null;for(e=e.next();e&&e.next()&&(e.getType()===Gd.types.NEXT||e.getType()===Gd.types.BLOCK);)e=e.next();return e&&this.setCurNode(e),e}in(){var e=this.getCurNode();if(!e)return null;let t,n;return e.getType()!==Gd.types.PREVIOUS&&e.getType()!==Gd.types.OUTPUT||(e=e.next()),(e=null!=(n=null==(t=e)?void 0:t.in())?n:null)&&this.setCurNode(e),e}prev(){var e=this.getCurNode();if(!e)return null;for(e=e.prev();e&&e.prev()&&(e.getType()===Gd.types.NEXT||e.getType()===Gd.types.BLOCK);)e=e.prev();return e&&this.setCurNode(e),e}out(){var e=this.getCurNode();return e?((e=e.out())&&e.getType()===Gd.types.BLOCK&&(e=e.prev()||e),e&&this.setCurNode(e),e):null}};e(Us.CURSOR,Fs,Ip);var Sp=class extends Ip{constructor(){super()}next(){var e=this.getCurNode();return e?((e=this.getNextNode_(e,this.validNode_))&&this.setCurNode(e),e):null}in(){return this.next()}prev(){var e=this.getCurNode();return e?((e=this.getPreviousNode_(e,this.validNode_))&&this.setCurNode(e),e):null}out(){return this.prev()}getNextNode_(e,t){if(!e)return null;const n=e.in()||e.next();return t(n)?n:n?this.getNextNode_(n,t):t(e=this.findSiblingOrParent(e.out()))?e:e?this.getNextNode_(e,t):null}getPreviousNode_(e,t){if(!e)return null;let n=e.prev();return n=n?this.getRightMostChild(n):e.out(),t(n)?n:n?this.getPreviousNode_(n,t):null}validNode_(e){let t=!1;return(e=e&&e.getType())!==Gd.types.OUTPUT&&e!==Gd.types.INPUT&&e!==Gd.types.FIELD&&e!==Gd.types.NEXT&&e!==Gd.types.PREVIOUS&&e!==Gd.types.WORKSPACE||(t=!0),t}findSiblingOrParent(e){if(!e)return null;const t=e.next();return t||this.findSiblingOrParent(e.out())}getRightMostChild(e){if(!e.in())return e;for(e=e.in();e&&e.next();)e=e.next();return this.getRightMostChild(e)}};Sp.registrationName="basicCursor",e(Us.CURSOR,Sp.registrationName,Sp);var wp=class extends Sp{validNode_(e){let t=!1;const n=e&&e.getType();return e&&(e=e.getLocation(),n===Gd.types.FIELD&&e&&e.isTabNavigable()&&e.isClickable()&&(t=!0)),t}},Cp=10,kp=class extends Kd{constructor(e,t){super(e,t),this.highlighted=!1,this.targetConnection=null,this.db=e.workspace.connectionDBList[t],this.dbOpposite=e.workspace.connectionDBList[Yu[t]],this.offsetInBlock=new hl(0,0),this.trackedState=kp.TrackedState.WILL_TRACK}dispose(){let e,t;super.dispose(),this.trackedState===kp.TrackedState.TRACKED&&this.db.removeConnection(this,this.y),null==(t=(e=this.sourceBlock_.pathObject).removeConnectionHighlight)||t.call(e,this)}getSourceBlock(){return super.getSourceBlock()}targetBlock(){return super.targetBlock()}distanceFrom(e){const t=this.x-e.x;return e=this.y-e.y,Math.sqrt(t*t+e*e)}bumpAwayFrom(e){if(!this.sourceBlock_.workspace.isDragging()){var t=this.sourceBlock_.getRootBlock();if(!t.isInFlyout){var n=!1;if(!t.isMovable()){if(!(t=e.getSourceBlock().getRootBlock()).isMovable())return;e=this,n=!0}var o=m()==t;o||t.addSelect();var r=e.x+Ms.config$$module$build$src$core$config.snapRadius+Math.floor(Math.random()*Cp)-this.x,i=e.y+Ms.config$$module$build$src$core$config.snapRadius+Math.floor(Math.random()*Cp)-this.y;n&&(i=-i),t.RTL&&(r=e.x-Ms.config$$module$build$src$core$config.snapRadius-Math.floor(Math.random()*Cp)-this.x),t.moveBy(r,i,["bump"]),o||t.removeSelect()}}}moveTo(e,t){let n=!1;return this.trackedState===kp.TrackedState.WILL_TRACK?(this.db.addConnection(this,t),this.trackedState=kp.TrackedState.TRACKED,n=!0):this.trackedState===kp.TrackedState.TRACKED&&(this.db.removeConnection(this,this.y),this.db.addConnection(this,t),n=!0),this.x=e,this.y=t,n}moveBy(e,t){return this.moveTo(this.x+e,this.y+t)}moveToOffset(e){return this.moveTo(e.x+this.offsetInBlock.x,e.y+this.offsetInBlock.y)}setOffsetInBlock(e,t){this.offsetInBlock.x=e,this.offsetInBlock.y=t}getOffsetInBlock(){return this.offsetInBlock}tightenEfficiently(){var e=this.targetConnection;const t=this.targetBlock();e&&t&&(e=hl.difference(this.offsetInBlock,e.offsetInBlock),t.translate(e.x,e.y))}closest(e,t){return this.dbOpposite.searchForClosest(this,e,t)}highlight(){this.highlighted=!0,this.getSourceBlock().queueRender()}unhighlight(){this.highlighted=!1,this.getSourceBlock().queueRender()}isHighlighted(){return this.highlighted}setTracking(e){e&&this.trackedState===kp.TrackedState.TRACKED||!e&&this.trackedState===kp.TrackedState.UNTRACKED||this.sourceBlock_.isInFlyout||(e?(this.db.addConnection(this,this.y),this.trackedState=kp.TrackedState.TRACKED):(this.trackedState===kp.TrackedState.TRACKED&&this.db.removeConnection(this,this.y),this.trackedState=kp.TrackedState.UNTRACKED))}stopTrackingAll(){if(this.setTracking(!1),this.targetConnection){const e=this.targetBlock().getDescendants(!1);for(let t=0;t0&&void 0!==arguments[0])||arguments[0];const{parentConnection:t,childConnection:n}=this.getParentAndChildConnections();if(t&&n){var o=t.getSourceBlock(),r=n.getSourceBlock();super.disconnectInternal(e),o.rendered&&o.queueRender(),r.rendered&&(r.updateDisabled(),r.queueRender(),r.getSvgRoot().style.display="block")}}respawnShadow_(){super.respawnShadow_();const e=this.targetBlock();e&&(e.initSvg(),e.queueRender())}neighbours(e){return this.dbOpposite.getNeighbours(this,e)}connect_(e){super.connect_(e);var t=this.getSourceBlock();e=e.getSourceBlock();const n=t.rendered,o=e.rendered;n&&t.updateDisabled(),o&&e.updateDisabled(),n&&o&&(this.type===zc.NEXT_STATEMENT||this.type===zc.PREVIOUS_STATEMENT?e.queueRender():t.queueRender()),(t=t.getInputWithBlock(e))&&(t=t.isVisible(),e.getSvgRoot().style.display=t?"block":"none")}onCheckChanged_(){!this.isConnected()||this.targetConnection&&this.getConnectionChecker().canConnect(this,this.targetConnection,!1)||((this.isSuperior()?this.targetBlock():this.sourceBlock_).unplug(),this.sourceBlock_.bumpNeighbours())}setCheck(e){return super.setCheck(e),this.sourceBlock_.rendered&&this.sourceBlock_.queueRender(),this}};!function(e){(e=e.TrackedState||(e.TrackedState={}))[e.WILL_TRACK=-1]="WILL_TRACK",e[e.UNTRACKED=0]="UNTRACKED",e[e.TRACKED=1]="TRACKED"}(kp||(kp={}));var $p=kp.TrackedState,Ap={};Ap.RenderedConnection=kp,Ap.TrackedState=$p;var Op=class extends yp{constructor(e,t,n){super(e,t,n),this.width=this.height=0,this.warningTextDb=new Map,this.warning=this.mutator=null,this.eventsInit_=this.renderIsInProgress_=this.visuallyDisabled=this.rendered=!1,this.translation="",this.bumpNeighboursPid=0,this.dragging=!1,this.relativeCoords=new hl(0,0),this.workspace=e,this.svgGroup_=oe(El.G,{}),this.style=e.getRenderer().getConstants().getBlockStyle(null),this.pathObject=e.getRenderer().makePathObject(this.svgGroup_,this.style),(e=this.pathObject.svgPath).tooltip=this,or(e),this.svgGroup_.setAttribute("data-id",this.id),this.doInit_()}initSvg(){if(!this.workspace.rendered)throw TypeError("Workspace is headless.");for(let t,n=0;t=this.inputList[n];n++)t.init();for(var e of this.getIcons())e.initView(this.createIconPointerDownListener(e)),e.updateEditable();this.applyColour(),this.pathObject.updateMovable(this.isMovable()),e=this.getSvgRoot(),this.workspace.options.readOnly||this.eventsInit_||!e||z(e,"pointerdown",this,this.onMouseDown_),this.eventsInit_=!0,e.parentNode||this.workspace.getCanvas().appendChild(e)}getColourSecondary(){return this.style.colourSecondary}getColourTertiary(){return this.style.colourTertiary}select(){if(this.isShadow()&&this.getParent())this.getParent().select();else if(m()!==this){var e=null;if(m()){e=m().id,Ms.disable$$module$build$src$core$events$utils();try{m().unselect()}finally{Ms.enable$$module$build$src$core$events$utils()}}e=new(B(ia))(e,this.id,this.workspace.id),A(e),b(this),this.addSelect()}}unselect(){if(m()===this){var e=new(B(ia))(this.id,null,this.workspace.id);e.workspaceId=this.workspace.id,A(e),b(null),this.removeSelect()}}setParent(e){const t=this.parentBlock_;if(e!==t){de(),super.setParent(e),pe();var n=this.getSvgRoot();if(!this.workspace.isClearing&&n){var o=this.getRelativeToSurfaceXY();e?e.getSvgRoot().appendChild(n):t&&((e=this.workspace.getCanvas().querySelector(".blocklyDragging"))?this.workspace.getCanvas().insertBefore(n,e):this.workspace.getCanvas().appendChild(n),this.translate(o.x,o.y)),this.applyColour()}}}getRelativeToSurfaceXY(){const e=this.workspace.getLayerManager();if(!e)throw Error("Cannot calculate position because the workspace has not been appended");let t=0,n=0,o=this.getSvgRoot();if(o)do{const e=ke(o);t+=e.x,n+=e.y,o=o.parentNode}while(o&&!e.hasLayer(o));return new hl(t,n)}moveBy(e,t,n){if(this.parentBlock_)throw Error("Block has parent");const o=N();let r=null;o&&(r=new(B(Ms.MOVE$$module$build$src$core$events$utils))(this),n&&r.setReason(n)),e=new hl(e,t),t=this.getRelativeToSurfaceXY(),e=hl.sum(t,e),this.translate(e.x,e.y),this.updateComponentLocations(e),o&&r&&(r.recordNew(),A(r)),this.workspace.resizeContents()}translate(e,t){this.translation="translate(".concat(e,", ").concat(t,")"),this.relativeCoords=new hl(e,t),this.getSvgRoot().setAttribute("transform",this.getTranslation())}getTranslation(){return this.translation}moveTo(e,t){const n=this.getRelativeToSurfaceXY();this.moveBy(e.x-n.x,e.y-n.y,t)}moveDuringDrag(e){this.translate(e.x,e.y),this.getSvgRoot().setAttribute("transform",this.getTranslation()),this.updateComponentLocations(e)}snapToGrid(){if(!(this.isDeadOrDying()||this.workspace.isDragging()||this.getParent()||this.isInFlyout)){var e=this.workspace.getGrid();if(e&&e.shouldSnap()){var t=e.getSpacing(),n=t/2,o=this.getRelativeToSurfaceXY();e=Math.round(Math.round((o.x-n)/t)*t+n-o.x),t=Math.round(Math.round((o.y-n)/t)*t+n-o.y),(e||t)&&this.moveBy(e,t,["snap"])}}}getBoundingRectangle(){const e=this.getRelativeToSurfaceXY(),t=this.getHeightWidth();let n,o;return this.RTL?(n=e.x-t.width,o=e.x):(n=e.x,o=e.x+t.width),new Il(e.y,e.y+t.height,n,o)}markDirty(){this.pathObject.constants=this.workspace.getRenderer().getConstants();for(let e,t=0;e=this.inputList[t];t++)e.markDirty()}setCollapsed(e){this.collapsed_!==e&&(super.setCollapsed(e),this.updateCollapsed_())}updateCollapsed_(){var e=this.isCollapsed();const t=Jd,n=qd;for(let r,i=0;r=this.inputList[i];i++)r.name!==t&&r.setVisible(!e);for(var o of this.getIcons())o.updateCollapsed();e?(e=this.toString(zu),(o=this.getField(n))?o.setValue(e):(this.getInput(t)||this.appendDummyInput(t)).appendField(new Dd(e),n)):(this.updateDisabled(),this.removeInput(t))}tab(e,t){const n=new wp;n.setCurNode(Gd.createFieldNode(e)),e=n.getCurNode(),t?n.next():n.prev(),(t=n.getCurNode())&&t!==e&&(t.getLocation().showEditor(),this.workspace.keyboardAccessibilityMode&&this.workspace.getCursor().setCurNode(t))}onMouseDown_(e){const t=this.workspace.getGesture(e);t&&t.handleBlockStart(e,this)}showHelp(){const e="function"===typeof this.helpUrl?this.helpUrl():this.helpUrl;e&&window.open(e)}generateContextMenu(){if(this.workspace.options.readOnly||!this.contextMenu)return null;const e=Tu.registry.getContextMenuOptions(Tu.ScopeType.BLOCK,{block:this});return this.customContextMenu&&this.customContextMenu(e),e}showContextMenu(e){const t=this.generateContextMenu();t&&t.length&&(eo(e,t,this.RTL),Qn(this))}updateComponentLocations(e){if(this.rendered){this.dragging||this.updateConnectionLocations(e),this.updateIconLocations(e),this.updateFieldLocations(e);for(const t of this.getChildren(!1))t.updateComponentLocations(hl.sum(e,t.relativeCoords))}}updateConnectionLocations(e){for(const t of this.getConnections_(!1))t.moveToOffset(e)}updateIconLocations(e){for(const t of this.getIcons())t.onLocationChange(e)}updateFieldLocations(e){for(const t of this.inputList)for(const n of t.fieldRow)n.onLocationChange(e)}setDragging(e){(this.dragging=e)?(this.translation="",Xs.push(...this.getConnections_(!0)),re(this.svgGroup_,"blocklyDragging")):(Xs.length=0,se(this.svgGroup_,"blocklyDragging"));for(let t=0;tclearTimeout(e))),this.warningTextDb.clear(),this.getIcons().forEach((e=>e.dispose())))}checkAndDelete(){this.workspace.isFlyout||(Ms.setGroup$$module$build$src$core$events$utils(!0),this.workspace.hideChaff(),this.outputConnection?this.dispose(!1,!0):this.dispose(!0,!0),Ms.setGroup$$module$build$src$core$events$utils(!1))}toCopyData(){return this.isInsertionMarker_?null:{paster:Kc.TYPE,blockState:sn(this,{addCoordinates:!0,addNextBlocks:!1}),typeCounts:y(this,!0)}}applyColour(){this.pathObject.applyColour(this);const e=this.getIcons();for(let t=0;t1&&void 0!==arguments[1]?arguments[1]:"";if(t)this.warningTextDb.has(t)&&(clearTimeout(this.warningTextDb.get(t)),this.warningTextDb.delete(t));else{for(var n of this.warningTextDb.values())clearTimeout(n);this.warningTextDb.clear()}if(this.workspace.isDragging())this.warningTextDb.set(t,setTimeout((()=>{this.isDeadOrDying()||(this.warningTextDb.delete(t),this.setWarningText(e,t))}),100));else if(this.isInFlyout&&(e=null),n=this.getIcon(id.TYPE),e){let o=this.getSurroundParent(),r=null;for(;o;)o.isCollapsed()&&(r=o),o=o.getSurroundParent();r&&r.setWarningText(Ms.Msg$$module$build$src$core$msg.COLLAPSED_WARNINGS_WARNING,Op.COLLAPSED_WARNING_ID),n?n.addMessage(e,t):this.addIcon(new id(this).addMessage(e,t))}else n&&(t?(n.addMessage("",t),n.getText()||this.removeIcon(id.TYPE)):this.removeIcon(id.TYPE))}setMutator(e){this.removeIcon(Ms.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE),e&&this.addIcon(e)}addIcon(e){return super.addIcon(e),e instanceof id&&(this.warning=e),e instanceof Ms.MutatorIcon$$module$build$src$core$icons$mutator_icon&&(this.mutator=e),this.rendered&&(e.initView(this.createIconPointerDownListener(e)),e.applyColour(),e.updateEditable(),this.queueRender(),St(),this.bumpNeighbours()),e}createIconPointerDownListener(e){return t=>{this.isDeadOrDying()||(t=this.workspace.getGesture(t))&&t.setStartIcon(e)}}removeIcon(e){const t=super.removeIcon(e);return e.equals(id.TYPE)&&(this.warning=null),e.equals(Ms.MutatorIcon$$module$build$src$core$icons$mutator_icon.TYPE)&&(this.mutator=null),this.rendered&&(this.queueRender(),St(),this.bumpNeighbours()),t}setEnabled(e){this.isEnabled()!==e&&(super.setEnabled(e),this.rendered&&!this.getInheritedDisabled()&&this.updateDisabled())}setHighlighted(e){this.rendered&&this.pathObject.updateHighlighted(e)}addSelect(){this.pathObject.updateSelected(!0)}removeSelect(){this.pathObject.updateSelected(!1)}setDeleteStyle(e){this.pathObject.updateDraggingDelete(e)}getColour(){return this.style.colourPrimary}setColour(e){super.setColour(e),e=this.workspace.getRenderer().getConstants().getBlockStyleForColour(this.colour_),this.pathObject.setStyle(e.style),this.style=e.style,this.styleName_=e.name,this.applyColour()}setStyle(e){const t=this.workspace.getRenderer().getConstants().getBlockStyle(e);if(this.styleName_=e,!t)throw Error("Invalid style name: "+e);this.hat=t.hat,this.pathObject.setStyle(t),this.colour_=t.colourPrimary,this.style=t,this.applyColour()}bringToFront(){let e=arguments.length>0&&void 0!==arguments[0]&&arguments[0],t=this;if(!t.isDeadOrDying())do{const n=t.getSvgRoot(),o=n.parentNode,r=o.childNodes;if(r[r.length-1]!==n&&o.appendChild(n),e)break;t=t.getParent()}while(t)}setPreviousStatement(e,t){super.setPreviousStatement(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours())}setNextStatement(e,t){super.setNextStatement(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours())}setOutput(e,t){super.setOutput(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours())}setInputsInline(e){super.setInputsInline(e),this.rendered&&(this.queueRender(),this.bumpNeighbours())}removeInput(e,t){return e=super.removeInput(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours()),e}moveNumberedInputBefore(e,t){super.moveNumberedInputBefore(e,t),this.rendered&&(this.queueRender(),this.bumpNeighbours())}appendInput(e){return super.appendInput(e),this.rendered&&(this.queueRender(),this.bumpNeighbours()),e}setConnectionTracking(e){if(this.previousConnection&&this.previousConnection.setTracking(e),this.outputConnection&&this.outputConnection.setTracking(e),this.nextConnection){this.nextConnection.setTracking(e);var t=this.nextConnection.targetBlock();t&&t.setConnectionTracking(e)}if(!this.collapsed_)for(t=0;t{const t=Ms.getGroup$$module$build$src$core$events$utils();Ms.setGroup$$module$build$src$core$events$utils(e),this.getRootBlock().bumpNeighboursInternal(),Ms.setGroup$$module$build$src$core$events$utils(t),this.bumpNeighboursPid=0}),Ms.config$$module$build$src$core$config.bumpDelay)}}bumpNeighboursInternal(){const e=this.getRootBlock();if(!(this.isDeadOrDying()||this.workspace.isDragging()||e.isInFlyout))for(const t of this.getConnections_(!1)){if(t.isSuperior()){let e;null==(e=t.targetBlock())||e.bumpNeighboursInternal()}for(const n of t.neighbours(Ms.config$$module$build$src$core$config.snapRadius))n.getSourceBlock().getRootBlock()!==e&&(t.isConnected()&&n.isConnected()||(t.isSuperior()?n.bumpAwayFrom(t):t.bumpAwayFrom(n)))}}scheduleSnapAndBump(){const e=Ms.getGroup$$module$build$src$core$events$utils();setTimeout((()=>{Ms.setGroup$$module$build$src$core$events$utils(e),this.snapToGrid(),Ms.setGroup$$module$build$src$core$events$utils(!1)}),Ms.config$$module$build$src$core$config.bumpDelay/2),this.bumpNeighbours()}positionNearConnection(e,t,n){if(e.type===zc.NEXT_STATEMENT||e.type===zc.INPUT_VALUE){let o=t.x;t=t.y,o+=n.x-e.getOffsetInBlock().x,t+=n.y-e.getOffsetInBlock().y,this.moveBy(o,t)}}getChildren(e){return super.getChildren(e)}queueRender(){return Et(this)}render(){this.queueRender(),St()}renderEfficiently(){this.rendered=!0,de(),this.isCollapsed()&&this.updateCollapsed_(),this.isEnabled()||this.updateDisabled(),this.workspace.getRenderer().render(this),this.tightenChildrenEfficiently(),pe(),this.updateMarkers_()}tightenChildrenEfficiently(){for(const e of this.inputList){const t=e.connection;t&&t.tightenEfficiently()}this.nextConnection&&this.nextConnection.tightenEfficiently()}updateMarkers_(){this.workspace.keyboardAccessibilityMode&&this.pathObject.cursorSvg&&this.workspace.getCursor().draw(),this.workspace.keyboardAccessibilityMode&&this.pathObject.markerSvg&&this.workspace.getMarker(vh.LOCAL_MARKER).draw();for(const e of this.inputList)for(const t of e.fieldRow)t.updateMarkers_()}setCursorSvg(e){this.pathObject.setCursorSvg(e)}setMarkerSvg(e){this.pathObject.setMarkerSvg(e)}getHeightWidth(){let e=this.height,t=this.width;var n=this.getNextBlock();if(n){n=n.getHeightWidth();const o=this.workspace.getRenderer().getConstants().NOTCH_HEIGHT;e+=n.height-o,t=Math.max(t,n.width)}return{height:e,width:t}}fadeForReplacement(e){this.pathObject.updateReplacementFade(e)}highlightShapeForInput(e,t){this.pathObject.updateShapeForInputHighlight(e,t)}};Op.INLINE=-1,Op.COLLAPSED_WARNING_ID="TEMP_COLLAPSED_WARNING_";var Rp,xp=class{constructor(){}onDragEnter(e){}onDragOver(e){}onDragExit(e){}onDrop(e){}getClientRect(){return null}shouldPreventMove(e){return!1}},Lp=class extends xp{constructor(){super(),this.wouldDelete_=!1}wouldDelete(e,t){return e instanceof Op?(e=!e.getParent()&&e.isDeletable(),this.updateWouldDelete_(e&&!t)):this.updateWouldDelete_(e.isDeletable()),this.wouldDelete_}updateWouldDelete_(e){this.wouldDelete_=e}},Np=class extends Lp{constructor(e){super(),this.workspace=e,this.id="trashcan",this.contents=[],this.flyout=null,this.isLidOpen=!1,this.minOpenness=0,this.lidTask=this.svgLid=this.svgGroup=null,this.top=this.left=this.lidOpen=0,this.initialized=!1,0>=this.workspace.options.maxTrashcanContents||(e=new Sh({scrollbars:!0,parentWorkspace:this.workspace,rtl:this.workspace.RTL,oneBasedIndex:this.workspace.options.oneBasedIndex,renderer:this.workspace.options.renderer,rendererOverrides:this.workspace.options.rendererOverrides,move:{scrollbars:!0}}),this.workspace.horizontalLayout?(e.toolboxPosition=this.workspace.toolboxPosition===Fl.TOP?Fl.BOTTOM:Fl.TOP,this.flyout=new(c(Us.FLYOUTS_HORIZONTAL_TOOLBOX,this.workspace.options,!0))(e)):(e.toolboxPosition=this.workspace.toolboxPosition===Fl.RIGHT?Fl.LEFT:Fl.RIGHT,this.flyout=new(c(Us.FLYOUTS_VERTICAL_TOOLBOX,this.workspace.options,!0))(e)),this.workspace.addChangeListener(this.onDelete.bind(this)))}createDom(){let e;this.svgGroup=oe(El.G,{class:"blocklyTrash"});const t=String(Math.random()).substring(2);e=oe(El.CLIPPATH,{id:"blocklyTrashBodyClipPath"+t},this.svgGroup),oe(El.RECT,{width:Mp,height:Dp,y:Pp},e);const n=oe(El.IMAGE,{width:Yl.width,x:-Hp,height:Yl.height,y:-Gp,"clip-path":"url(#blocklyTrashBodyClipPath"+t+")"},this.svgGroup);return n.setAttributeNS(bl,"xlink:href",this.workspace.options.pathToMedia+Yl.url),e=oe(El.CLIPPATH,{id:"blocklyTrashLidClipPath"+t},this.svgGroup),oe(El.RECT,{width:Mp,height:Pp},e),this.svgLid=oe(El.IMAGE,{width:Yl.width,x:-Hp,height:Yl.height,y:-Gp,"clip-path":"url(#blocklyTrashLidClipPath"+t+")"},this.svgGroup),this.svgLid.setAttributeNS(bl,"xlink:href",this.workspace.options.pathToMedia+Yl.url),X(this.svgGroup,"pointerdown",this,this.blockMouseDownWhenOpenable),X(this.svgGroup,"pointerup",this,this.click),X(n,"pointerover",this,this.mouseOver),X(n,"pointerout",this,this.mouseOut),this.animateLid(),this.svgGroup}init(){0{let n,o;null==(n=this.flyout)||n.show(e),t.cursor="",null==(o=this.workspace.scrollbar)||o.setVisible(!1)}),10),this.fireUiEvent(!0)}}closeFlyout(){var e,t;this.contentsIsOpen()&&(null==(e=this.flyout)||e.hide(),null==(t=this.workspace.scrollbar)||t.setVisible(!0),this.fireUiEvent(!1),this.workspace.recordDragTargets())}autoHide(e){!e&&this.flyout&&this.closeFlyout()}emptyContents(){this.hasContents()&&(this.contents.length=0,this.setMinOpenness(0),this.closeFlyout())}position(e,t){if(this.initialized){var n,o=Xe(this.workspace,e);e=ze(o,new Sl(Mp,Dp+Pp),Fp,Bp,e,this.workspace),t=Ye(e,Bp,o.vertical===Gl.TOP?Wl.DOWN:Wl.UP,t),this.top=t.top,this.left=t.left,null==(n=this.svgGroup)||n.setAttribute("transform","translate("+this.left+","+this.top+")")}}getBoundingRectangle(){return new Il(this.top,this.top+Dp+Pp,this.left,this.left+Mp)}getClientRect(){if(!this.svgGroup)return null;var e=this.svgGroup.getBoundingClientRect();const t=e.top+Gp-Up;return e=e.left+Hp-Up,new Il(t,t+Pp+Dp+2*Up,e,e+Mp+2*Up)}onDragOver(e){this.setLidOpen(this.wouldDelete_)}onDragExit(e){this.setLidOpen(!1)}onDrop(e){setTimeout(this.setLidOpen.bind(this,!1),100)}setLidOpen(e){this.isLidOpen!==e&&(this.lidTask&&clearTimeout(this.lidTask),this.isLidOpen=e,this.animateLid())}animateLid(){const e=jp;var t=1/(e+1);this.lidOpen+=this.isLidOpen?t:-t,this.lidOpen=Math.min(Math.max(this.lidOpen,this.minOpenness),1),this.setLidAngle(this.lidOpen*Yp),t=zp+this.lidOpen*(Xp-zp),this.svgGroup&&(this.svgGroup.style.opacity="".concat(t)),this.lidOpen>this.minOpenness&&1>this.lidOpen&&(this.lidTask=setTimeout(this.animateLid.bind(this),Wp/e))}setLidAngle(e){const t=this.workspace.toolboxPosition===Fl.RIGHT||this.workspace.horizontalLayout&&this.workspace.RTL;let n;null==(n=this.svgLid)||n.setAttribute("transform","rotate("+(t?-e:e)+","+(t?4:Mp-4)+","+(Pp-2)+")")}setMinOpenness(e){this.minOpenness=e,this.isLidOpen||this.setLidAngle(e*Yp)}closeLid(){this.setLidOpen(!1)}click(){this.hasContents()&&!this.workspace.isDragging()&&this.openFlyout()}fireUiEvent(e){e=new(B(ca))(e,this.workspace.id),A(e)}blockMouseDownWhenOpenable(e){!this.contentsIsOpen()&&this.hasContents()&&e.stopPropagation()}mouseOver(){this.hasContents()&&this.setLidOpen(!0)}mouseOut(){this.setLidOpen(!1)}onDelete(e){if(!(0>=this.workspace.options.maxTrashcanContents||e.type!==Ms.DELETE$$module$build$src$core$events$utils||e.type!==Ms.DELETE$$module$build$src$core$events$utils||e.wasShadow)){if(!e.oldJson)throw Error("Encountered a delete event without proper oldJson");if(e=JSON.stringify(this.cleanBlockJson(e.oldJson)),-1===this.contents.indexOf(e)){for(this.contents.unshift(e);this.contents.length>this.workspace.options.maxTrashcanContents;)this.contents.pop();this.setMinOpenness(Vp)}}}cleanBlockJson(e){function t(e){if(e){if(delete e.id,delete e.x,delete e.y,delete e.enabled,e.icons&&e.icons.comment){var n=e.icons.comment;delete n.height,delete n.width,delete n.pinned}for(var o in n=e.inputs){var r=n[o];const e=r.block;r=r.shadow,e&&t(e),r&&t(r)}e.next&&(e=(o=e.next).block,o=o.shadow,e&&t(e),o&&t(o))}}return t(e=JSON.parse(JSON.stringify(e))),Object.assign({},{kind:"BLOCK"},e)}},Mp=47,Dp=44,Pp=16,Bp=20,Fp=20,Up=10,Hp=0,Gp=32,Vp=.1,Wp=80,jp=4,zp=.4,Xp=.8,Yp=45,Kp=class{constructor(){this.shortcuts=new Map,this.keyMap=new Map,this.reset()}reset(){this.shortcuts.clear(),this.keyMap.clear()}register(e,t){if(this.shortcuts.get(e.name)&&!t)throw Error('Shortcut named "'.concat(e.name,'" already exists.'));if(this.shortcuts.set(e.name,e),(t=e.keyCodes)&&0zi(e)))).length?e:null}load(e,t){const n=t.getProcedureMap();for(const o of e)n.add(Yi(this.procedureModelClass,this.parameterModelClass,o,t))}clear(e){e.getProcedureMap().clear()}},ef={};ef.ProcedureSerializer=Qp,ef.loadParameter=Ki,ef.loadProcedure=Yi,ef.saveParameter=Xi,ef.saveProcedure=zi;var tf=class{constructor(){this.priority=Nc}save(e){const t=[];for(const n of e.getAllVariables())e={name:n.name,id:n.getId()},n.type&&(e.type=n.type),t.push(e);return t.length?t:null}load(e,t){for(const n of e)t.createVariable(n.name,n.type,n.id)}clear(e){e.getVariableMap().clear()}};on("variables",new tf);var nf={};nf.VariableSerializer=tf;var of={};of.load=qi,of.save=Ji;var rf={blocks:Uc,exceptions:Lc,priorities:Pc,procedures:ef,registry:Bc,variables:nf,workspaces:of},sf=class{constructor(e,t,n,o,r){this.workspace=e,this.oldHostMetrics_=this.corner_=this.vScroll=this.hScroll=null,n=void 0===n||n;const i=(t=void 0===t||t)&&n;t&&(this.hScroll=new Ol(e,!0,i,o,r)),n&&(this.vScroll=new Ol(e,!1,i,o,r)),i&&(this.corner_=oe(El.RECT,{height:Ol.scrollbarThickness,width:Ol.scrollbarThickness,class:"blocklyScrollbarBackground"}),ce(this.corner_,e.getBubbleCanvas()))}dispose(){le(this.corner_),this.oldHostMetrics_=this.corner_=null,this.hScroll&&(this.hScroll.dispose(),this.hScroll=null),this.vScroll&&(this.vScroll.dispose(),this.vScroll=null)}resize(){const e=this.workspace.getMetrics();if(e){var t=!1,n=!1;if(this.oldHostMetrics_&&this.oldHostMetrics_.viewWidth===e.viewWidth&&this.oldHostMetrics_.viewHeight===e.viewHeight&&this.oldHostMetrics_.absoluteTop===e.absoluteTop&&this.oldHostMetrics_.absoluteLeft===e.absoluteLeft?(this.oldHostMetrics_&&this.oldHostMetrics_.scrollWidth===e.scrollWidth&&this.oldHostMetrics_.viewLeft===e.viewLeft&&this.oldHostMetrics_.scrollLeft===e.scrollLeft||(t=!0),this.oldHostMetrics_&&this.oldHostMetrics_.scrollHeight===e.scrollHeight&&this.oldHostMetrics_.viewTop===e.viewTop&&this.oldHostMetrics_.scrollTop===e.scrollTop||(n=!0)):n=t=!0,t||n){try{Ms.disable$$module$build$src$core$events$utils(),this.hScroll&&t&&this.hScroll.resize(e),this.vScroll&&n&&this.vScroll.resize(e)}finally{Ms.enable$$module$build$src$core$events$utils()}this.workspace.maybeFireViewportChangeEvent()}if(this.hScroll&&this.vScroll){if(!this.oldHostMetrics_||this.oldHostMetrics_.viewWidth!==e.viewWidth||this.oldHostMetrics_.absoluteLeft!==e.absoluteLeft){let e;null==(e=this.corner_)||e.setAttribute("x",String(this.vScroll.position.x))}if(!this.oldHostMetrics_||this.oldHostMetrics_.viewHeight!==e.viewHeight||this.oldHostMetrics_.absoluteTop!==e.absoluteTop){let e;null==(e=this.corner_)||e.setAttribute("y",String(this.hScroll.position.y))}}this.oldHostMetrics_=e}}canScrollHorizontally(){return!!this.hScroll}canScrollVertically(){return!!this.vScroll}setOrigin(e,t){this.hScroll&&this.hScroll.setOrigin(e,t),this.vScroll&&this.vScroll.setOrigin(e,t)}set(e,t,n){this.hScroll&&this.hScroll.set(e,!1),this.vScroll&&this.vScroll.set(t,!1),(n||void 0===n)&&(e={},this.hScroll&&(e.x=this.hScroll.getRatio_()),this.vScroll&&(e.y=this.vScroll.getRatio_()),this.workspace.setMetrics(e))}setX(e){this.hScroll&&this.hScroll.set(e,!0)}setY(e){this.vScroll&&this.vScroll.set(e,!0)}setContainerVisible(e){this.hScroll&&this.hScroll.setContainerVisible(e),this.vScroll&&this.vScroll.setContainerVisible(e)}isVisible(){let e=!1;return this.hScroll&&(e=this.hScroll.isVisible()),this.vScroll&&(e=e||this.vScroll.isVisible()),e}setVisible(e){this.hScroll&&this.hScroll.setVisibleInternal(e),this.vScroll&&this.vScroll.setVisibleInternal(e)}resizeContent(e){this.hScroll&&this.hScroll.resizeContentHorizontal(e),this.vScroll&&this.vScroll.resizeContentVertical(e)}resizeView(e){this.hScroll&&this.hScroll.resizeViewHorizontal(e),this.vScroll&&this.vScroll.resizeViewVertical(e)}},af=class{constructor(e){this.workspace_=e}getDimensionsPx_(e){let t=0,n=0;return e&&(t=e.getWidth(),n=e.getHeight()),new Sl(t,n)}getFlyoutMetrics(e){return{width:(e=this.getDimensionsPx_(this.workspace_.getFlyout(e))).width,height:e.height,position:this.workspace_.toolboxPosition}}getToolboxMetrics(){const e=this.getDimensionsPx_(this.workspace_.getToolbox());return{width:e.width,height:e.height,position:this.workspace_.toolboxPosition}}getSvgMetrics(){return this.workspace_.getCachedParentSvgSize()}getAbsoluteMetrics(){let e=0,t=0;const n=this.getToolboxMetrics(),o=this.getFlyoutMetrics(),r=!!this.workspace_.getToolbox();var i;const s=!(null!=(i=this.workspace_.getFlyout())&&i.autoClose),a=(i=r?n.position:o.position)===Fl.TOP;return i===Fl.LEFT&&(r&&(e+=n.width),s&&(e+=o.width)),a&&(r&&(t+=n.height),s&&(t+=o.height)),{top:t,left:e}}getViewMetrics(e){e=e?this.workspace_.scale:1;const t=this.getSvgMetrics(),n=this.getToolboxMetrics(),o=this.getFlyoutMetrics(),r=!!this.workspace_.getToolbox();var i;const s=!(null!=(i=this.workspace_.getFlyout())&&i.autoClose),a=(i=r?n.position:o.position)===Fl.LEFT||i===Fl.RIGHT;return i!==Fl.TOP&&i!==Fl.BOTTOM||(r&&(t.height-=n.height),s&&(t.height-=o.height)),a&&(r&&(t.width-=n.width),s&&(t.width-=o.width)),{height:t.height/e,width:t.width/e,top:-this.workspace_.scrollY/e,left:-this.workspace_.scrollX/e}}getContentMetrics(e){e=e?1:this.workspace_.scale;const t=this.workspace_.getBlocksBoundingBox();return{height:(t.bottom-t.top)*e,width:(t.right-t.left)*e,top:t.top*e,left:t.left*e}}hasFixedEdges(){return!this.workspace_.isMovableHorizontally()||!this.workspace_.isMovableVertically()}getComputedFixedEdges_(e){if(!this.hasFixedEdges())return{};const t=this.workspace_.isMovableHorizontally(),n=this.workspace_.isMovableVertically();e=e||this.getViewMetrics(!1);const o={};return n||(o.top=e.top,o.bottom=e.top+e.height),t||(o.left=e.left,o.right=e.left+e.width),o}getPaddedContent_(e,t){const n=t.top+t.height,o=t.left+t.width,r=e.width,i=r/2,s=(e=e.height)/2;return{top:Math.min(t.top-s,n-e),bottom:Math.max(n+s,t.top+e),left:Math.min(t.left-i,o-r),right:Math.max(o+i,t.left+r)}}getScrollMetrics(e,t,n){e=e?this.workspace_.scale:1,t=t||this.getViewMetrics(!1);var o=n||this.getContentMetrics();n=this.getComputedFixedEdges_(t),t=this.getPaddedContent_(t,o),o=void 0!==n.top?n.top:t.top;const r=void 0!==n.left?n.left:t.left;return{top:o/e,left:r/e,width:((void 0!==n.right?n.right:t.right)-r)/e,height:((void 0!==n.bottom?n.bottom:t.bottom)-o)/e}}getUiMetrics(){return{viewMetrics:this.getViewMetrics(),absoluteMetrics:this.getAbsoluteMetrics(),toolboxMetrics:this.getToolboxMetrics()}}getMetrics(){const e=this.getToolboxMetrics(),t=this.getFlyoutMetrics(!0),n=this.getSvgMetrics(),o=this.getAbsoluteMetrics(),r=this.getViewMetrics(),i=this.getContentMetrics(),s=this.getScrollMetrics(!1,r,i);return{contentHeight:i.height,contentWidth:i.width,contentTop:i.top,contentLeft:i.left,scrollHeight:s.height,scrollWidth:s.width,scrollTop:s.top,scrollLeft:s.left,viewHeight:r.height,viewWidth:r.width,viewTop:r.top,viewLeft:r.left,absoluteTop:o.top,absoluteLeft:o.left,svgHeight:n.height,svgWidth:n.width,toolboxWidth:e.width,toolboxHeight:e.height,toolboxPosition:e.position,flyoutWidth:t.width,flyoutHeight:t.height}}};e(Us.METRICS_MANAGER,Fs,af);var lf=class extends $a{constructor(e){super(),this.isBlank=!0,this.recordUndo=!1,this.type=ba,this.isBlank=!!e,e&&(this.workspaceId=e.id)}};e(Us.EVENT,ba,lf);var cf=class extends Aa{constructor(e,t,n){super(e?e.workspace.id:void 0),this.type=ra,e&&(this.blockId=e.id,this.isStart=t,this.blocks=n)}toJson(){const e=super.toJson();if(void 0===this.isStart)throw Error("Whether this event is the start of a drag is undefined. Either pass the value to the constructor, or call fromJson");if(void 0===this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");return e.isStart=this.isStart,e.blockId=this.blockId,e.blocks=this.blocks,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new cf)).isStart=e.isStart,t.blockId=e.blockId,t.blocks=e.blocks,t}};e(Us.EVENT,ra,cf);var uf={};uf.bumpIntoBounds=Zi,uf.bumpIntoBoundsHandler=Qi,uf.bumpTopObjectsIntoBounds=ts;var hf=class{constructor(e,t){this.connectionCandidate=this.dragTarget_=null,this.wouldDeleteBlock_=!1,this.dragIconData_=[],this.draggingBlock_=e,this.workspace_=t,this.connectionPreviewer=new(c(Us.CONNECTION_PREVIEWER,this.workspace_.options))(e),this.startXY_=this.draggingBlock_.getRelativeToSurfaceXY(),this.dragIconData_=ns(e,this.startXY_)}dispose(){this.dragIconData_.length=0,this.connectionPreviewer.dispose()}startDrag(e,t){let n;Ms.getGroup$$module$build$src$core$events$utils()||Ms.setGroup$$module$build$src$core$events$utils(!0),this.fireDragStartEvent_(),this.draggingBlock_.bringToFront(!0),de(),this.workspace_.setResizesEnabled(!1),Ho(),this.shouldDisconnect_(t)&&this.disconnectBlock_(t,e),this.draggingBlock_.setDragging(!0),null==(n=this.workspace_.getLayerManager())||n.moveToDragLayer(this.draggingBlock_)}shouldDisconnect_(e){return!!(this.draggingBlock_.getParent()||e&&this.draggingBlock_.nextConnection&&this.draggingBlock_.nextConnection.targetBlock())}disconnectBlock_(e,t){this.draggingBlock_.unplug(e),e=this.pixelsToWorkspaceUnits_(t),e=hl.sum(this.startXY_,e),this.draggingBlock_.translate(e.x,e.y),Fo(this.draggingBlock_)}fireDragStartEvent_(){const e=new(B(ra))(this.draggingBlock_,!0,this.draggingBlock_.getDescendants(!1));A(e)}drag(e,t){const n=this.draggingBlock_;this.moveBlock(n,t),this.updateDragTargets(e,n),this.wouldDeleteBlock_=this.wouldDeleteBlock(e,n,t),this.updateCursorDuringBlockDrag_(),this.updateConnectionPreview(n,t)}moveBlock(e,t){t=this.pixelsToWorkspaceUnits_(t),t=hl.sum(this.startXY_,t),e.moveDuringDrag(t)}updateDragTargets(e,t){if(e=this.workspace_.getDragTarget(e),this.dragTarget_!==e){let n;null==(n=this.dragTarget_)||n.onDragExit(t),null==e||e.onDragEnter(t)}null==e||e.onDragOver(t),this.dragTarget_=e}wouldDeleteBlock(e,t,n){return!(!(e=this.workspace_.getDragTarget(e))||!this.workspace_.getComponentManager().hasCapability(e.id,al.Capability.DELETE_AREA))&&e.wouldDelete(t,!!this.getConnectionCandidate(t,n))}updateConnectionPreview(e,t){t=this.pixelsToWorkspaceUnits_(t);const n=this.connectionCandidate,o=this.getConnectionCandidate(e,t);if(o){this.connectionCandidate=t=n&&this.currCandidateIsBetter(n,t,o)?n:o;var{local:r,neighbour:i}=t;r.type!==zc.OUTPUT_VALUE&&r.type!==zc.PREVIOUS_STATEMENT||!i.isConnected()||i.targetBlock().isInsertionMarker()||this.orphanCanConnectAtEnd(e,i.targetBlock(),r.type)?this.connectionPreviewer.previewConnection(r,i):this.connectionPreviewer.previewReplacement(r,i,i.targetBlock())}else this.connectionPreviewer.hidePreview(),this.connectionCandidate=null}orphanCanConnectAtEnd(e,t,n){return!!Kd.getConnectionForOrphanedConnection(e,n===zc.OUTPUT_VALUE?t.outputConnection:t.previousConnection)}currCandidateIsBetter(e,t,n){const{local:o,neighbour:r}=e;e=new hl(o.x,o.y);const i=new hl(r.x,r.y);return t=hl.distance(hl.sum(e,t),i),n.distance>t-Ms.config$$module$build$src$core$config.currentConnectionPreference}getConnectionCandidate(e,t){e=this.getLocalConnections(e);let n=this.connectionCandidate?Ms.config$$module$build$src$core$config.connectingSnapRadius:Ms.config$$module$build$src$core$config.snapRadius,o=null;for(const r of e){const{connection:e,radius:i}=r.closest(n,t);e&&(o={local:r,neighbour:e,distance:i},n=i)}return o}getLocalConnections(e){const t=e.getConnections_(!1),n=e.lastConnectionInStack(!0);return n&&n!==e.nextConnection&&t.push(n),t}endDrag(e,t){if(this.drag(e,t),this.fireDragEndEvent_(),pe(),Ho(),this.connectionPreviewer.hidePreview(),e=null,this.dragTarget_&&this.dragTarget_.shouldPreventMove(this.draggingBlock_)||(e=this.getNewLocationAfterDrag_(t).delta),this.dragTarget_&&this.dragTarget_.onDrop(this.draggingBlock_),!this.maybeDeleteBlock_()){let t;null==(t=this.workspace_.getLayerManager())||t.moveOffDragLayer(this.draggingBlock_,Vu),this.draggingBlock_.setDragging(!1),e?this.updateBlockAfterMove_():Zi(this.draggingBlock_.workspace,this.workspace_.getMetricsManager().getScrollMetrics(!0),this.draggingBlock_)}this.connectionPreviewer.dispose(),this.workspace_.setResizesEnabled(!0),Ms.setGroup$$module$build$src$core$events$utils(!1)}getNewLocationAfterDrag_(e){return{delta:e=this.pixelsToWorkspaceUnits_(e),newLocation:hl.sum(this.startXY_,e)}}maybeDeleteBlock_(){return!!this.wouldDeleteBlock_&&(this.fireMoveEvent_(),this.draggingBlock_.dispose(!1,!0),Xs.length=0,!0)}updateBlockAfterMove_(){this.fireMoveEvent_(),this.connectionCandidate?this.applyConnections(this.connectionCandidate):this.draggingBlock_.queueRender(),this.draggingBlock_.scheduleSnapAndBump()}applyConnections(e){const{local:t,neighbour:n}=e;if(t.connect(n),this.draggingBlock_.rendered){const e=t.isSuperior()?n:t,o=this.draggingBlock_.getRootBlock();It().then((()=>{Bo(e.getSourceBlock()),setTimeout((()=>{o.bringToFront()}),0)}))}}fireDragEndEvent_(){const e=new(B(ra))(this.draggingBlock_,!1,this.draggingBlock_.getDescendants(!1));A(e)}updateToolboxStyle_(e){const t=this.workspace_.getToolbox();if(t){const n=this.draggingBlock_.isDeletable()?"blocklyToolboxDelete":"blocklyToolboxGrab";e&&"function"===typeof t.removeStyle?t.removeStyle(n):e||"function"!==typeof t.addStyle||t.addStyle(n)}}fireMoveEvent_(){if(!this.draggingBlock_.isDeadOrDying()){var e=new(B(Ms.MOVE$$module$build$src$core$events$utils))(this.draggingBlock_);e.setReason(["drag"]),e.oldCoordinate=this.startXY_,e.recordNew(),A(e)}}updateCursorDuringBlockDrag_(){this.draggingBlock_.setDeleteStyle(this.wouldDeleteBlock_)}pixelsToWorkspaceUnits_(e){return e=new hl(e.x/this.workspace_.scale,e.y/this.workspace_.scale),this.workspace_.isMutator&&e.scale(1/this.workspace_.options.parentWorkspace.scale),e}dragIcons_(){ne("Blockly.BlockDragger.prototype.dragIcons_","v10","v11")}getInsertionMarkers(){return this.workspace_.getAllBlocks().filter((e=>e.isInsertionMarker()))}};e(Us.BLOCK_DRAGGER,Fs,hf);var df={};df.Bubble=Hh,df.MiniWorkspaceBubble=Wh,df.TextBubble=Zh,df.TextInputBubble=Qh;var pf=class extends Hc{constructor(e,t,n,o){super(e),this.type=Qs,this.recordUndo=!1,e&&(this.name=t,this.oldValue=n,this.newValue=o)}toJson(){const e=super.toJson();if(!this.name)throw Error("The changed field name is undefined. Either pass a name to the constructor, or call fromJson.");return e.name=this.name,e.oldValue=this.oldValue,e.newValue=this.newValue,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new pf)).name=e.name,t.oldValue=e.oldValue,t.newValue=e.newValue,t}isNull(){return this.oldValue===this.newValue}run(e){var t=this.getEventWorkspace_();if(!this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");if(!(t=t.getBlockById(this.blockId)))throw Error("The associated block is undefined. Either pass a block to the constructor, or call fromJson");e=e?this.newValue:this.oldValue,(t=t.getField(this.name))?t.setValue(e):console.warn("Can't set non-existent field: "+this.name)}};e(Us.EVENT,Qs,pf);var ff=class extends Hc{constructor(e){super(e),this.type=Ms.MOVE$$module$build$src$core$events$utils,e&&(e.isShadow()&&(this.recordUndo=!1),e=this.currentLocation_(),this.oldParentId=e.parentId,this.oldInputName=e.inputName,this.oldCoordinate=e.coordinate)}toJson(){const e=super.toJson();return e.oldParentId=this.oldParentId,e.oldInputName=this.oldInputName,this.oldCoordinate&&(e.oldCoordinate="".concat(Math.round(this.oldCoordinate.x),", ")+"".concat(Math.round(this.oldCoordinate.y))),e.newParentId=this.newParentId,e.newInputName=this.newInputName,this.newCoordinate&&(e.newCoordinate="".concat(Math.round(this.newCoordinate.x),", ")+"".concat(Math.round(this.newCoordinate.y))),this.reason&&(e.reason=this.reason),this.recordUndo||(e.recordUndo=this.recordUndo),e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new ff)).oldParentId=e.oldParentId,t.oldInputName=e.oldInputName,e.oldCoordinate&&(n=e.oldCoordinate.split(","),t.oldCoordinate=new hl(Number(n[0]),Number(n[1]))),t.newParentId=e.newParentId,t.newInputName=e.newInputName,e.newCoordinate&&(n=e.newCoordinate.split(","),t.newCoordinate=new hl(Number(n[0]),Number(n[1]))),void 0!==e.reason&&(t.reason=e.reason),void 0!==e.recordUndo&&(t.recordUndo=e.recordUndo),t}recordNew(){const e=this.currentLocation_();this.newParentId=e.parentId,this.newInputName=e.inputName,this.newCoordinate=e.coordinate}setReason(e){this.reason=e}currentLocation_(){var e=this.getEventWorkspace_();if(!this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");var t=e.getBlockById(this.blockId);if(!t)throw Error("The block associated with the block move event could not be found");e={};const n=t.getParent();return n?(e.parentId=n.id,(t=n.getInputWithBlock(t))&&(e.inputName=t.name)):e.coordinate=t.getRelativeToSurfaceXY(),e}isNull(){return this.oldParentId===this.newParentId&&this.oldInputName===this.newInputName&&hl.equals(this.oldCoordinate,this.newCoordinate)}run(e){var t=this.getEventWorkspace_();if(!this.blockId)throw Error("The block ID is undefined. Either pass a block to the constructor, or call fromJson");var n=t.getBlockById(this.blockId);if(n){var o=e?this.newParentId:this.oldParentId,r=e?this.newInputName:this.oldInputName;if(e=e?this.newCoordinate:this.oldCoordinate,o){var i=t.getBlockById(o);if(!i)return void console.warn("Can't connect to non-existent block: "+o)}if(n.getParent()&&n.unplug(),e)r=n.getRelativeToSurfaceXY(),n.moveBy(e.x-r.x,e.y-r.y,this.reason);else{let e,o;(!(t=n.outputConnection)||n.previousConnection&&n.previousConnection.isConnected())&&(t=n.previousConnection),n=null==(o=t)?void 0:o.type,r?(n=i.getInput(r))&&(e=n.connection):n===zc.PREVIOUS_STATEMENT&&(e=i.nextConnection),e&&t?t.connect(e):console.warn("Can't connect to non-existent input: "+r)}}else console.warn("Can't move non-existent block: "+this.blockId)}};e(Us.EVENT,Ms.MOVE$$module$build$src$core$events$utils,ff);var gf,mf=class extends Aa{constructor(e,t,n){super(e?e.workspace.id:void 0),this.type=la,e&&(this.blockId=e.id,this.isOpen=t,this.bubbleType=n)}toJson(){const e=super.toJson();if(void 0===this.isOpen)throw Error("Whether this event is for opening the bubble is undefined. Either pass the value to the constructor, or call fromJson");if(!this.bubbleType)throw Error("The type of bubble is undefined. Either pass the value to the constructor, or call fromJson");return e.isOpen=this.isOpen,e.bubbleType=this.bubbleType,e.blockId=this.blockId||"",e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new mf)).isOpen=e.isOpen,t.bubbleType=e.bubbleType,t.blockId=e.blockId,t}};(function(e){e.MUTATOR="mutator",e.COMMENT="comment",e.WARNING="warning"})(gf||(gf={})),e(Us.EVENT,la,mf);var bf={};bf.BubbleOpen=mf,bf.BubbleType=gf;var _f=class extends $a{constructor(e){super(),this.isBlank=!e,e&&(this.commentId=e.id,this.workspaceId=e.workspace.id,this.group=Ms.getGroup$$module$build$src$core$events$utils(),this.recordUndo=$())}toJson(){const e=super.toJson();if(!this.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");return e.commentId=this.commentId,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new _f)).commentId=e.commentId,t}static CommentCreateDeleteHelper(e,t){var n=e.getEventWorkspace_();if(t){if(t=Ms.createElement$$module$build$src$core$utils$xml("xml"),!e.xml)throw Error("Ecountered a comment event without proper xml");t.appendChild(e.xml),Ms.domToWorkspace$$module$build$src$core$xml(t,n)}else{if(!e.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");(n=n.getCommentById(e.commentId))?n.dispose():console.warn("Can't uncreate non-existent comment: "+e.commentId)}}},Tf=class extends _f{constructor(e,t,n){super(e),this.type=ga,e&&(this.oldContents_="undefined"===typeof t?"":t,this.newContents_="undefined"===typeof n?"":n)}toJson(){const e=super.toJson();if(!this.oldContents_)throw Error("The old contents is undefined. Either pass a value to the constructor, or call fromJson");if(!this.newContents_)throw Error("The new contents is undefined. Either pass a value to the constructor, or call fromJson");return e.oldContents=this.oldContents_,e.newContents=this.newContents_,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new Tf)).oldContents_=e.oldContents,t.newContents_=e.newContents,t}isNull(){return this.oldContents_===this.newContents_}run(e){var t=this.getEventWorkspace_();if(!this.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");if(t=t.getCommentById(this.commentId)){var n=e?this.newContents_:this.oldContents_;if(!n){if(e)throw Error("The new contents is undefined. Either pass a value to the constructor, or call fromJson");throw Error("The old contents is undefined. Either pass a value to the constructor, or call fromJson")}t.setContent(n)}else console.warn("Can't change non-existent comment: "+this.commentId)}};e(Us.EVENT,ga,Tf);var vf=class extends _f{constructor(e){super(e),this.type=pa,e&&(this.xml=e.toXmlWithXY())}toJson(){const e=super.toJson();if(!this.xml)throw Error("The comment XML is undefined. Either pass a comment to the constructor, or call fromJson");return e.xml=Bt(this.xml),e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new vf)).xml=Ms.textToDom$$module$build$src$core$utils$xml(e.xml),t}run(e){_f.CommentCreateDeleteHelper(this,e)}};e(Us.EVENT,pa,vf);var yf=class extends _f{constructor(e){super(e),this.type=fa,e&&(this.xml=e.toXmlWithXY())}run(e){_f.CommentCreateDeleteHelper(this,!e)}toJson(){const e=super.toJson();if(!this.xml)throw Error("The comment XML is undefined. Either pass a comment to the constructor, or call fromJson");return e.xml=Bt(this.xml),e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new yf)).xml=Ms.textToDom$$module$build$src$core$utils$xml(e.xml),t}};e(Us.EVENT,fa,yf);var Ef=class extends _f{constructor(e){super(e),this.type=ma,e&&(this.comment_=e,this.oldCoordinate_=e.getRelativeToSurfaceXY())}recordNew(){if(this.newCoordinate_)throw Error("Tried to record the new position of a comment on the same event twice.");if(!this.comment_)throw Error("The comment is undefined. Pass a comment to the constructor if you want to use the record functionality");this.newCoordinate_=this.comment_.getRelativeToSurfaceXY()}setOldCoordinate(e){this.oldCoordinate_=e}toJson(){const e=super.toJson();if(!this.oldCoordinate_)throw Error("The old comment position is undefined. Either pass a comment to the constructor, or call fromJson");if(!this.newCoordinate_)throw Error("The new comment position is undefined. Either call recordNew, or call fromJson");return e.oldCoordinate="".concat(Math.round(this.oldCoordinate_.x),", ")+"".concat(Math.round(this.oldCoordinate_.y)),e.newCoordinate=Math.round(this.newCoordinate_.x)+","+Math.round(this.newCoordinate_.y),e}static fromJson(e,t,n){return t=super.fromJson(e,t,null!=n?n:new Ef),n=e.oldCoordinate.split(","),t.oldCoordinate_=new hl(Number(n[0]),Number(n[1])),n=e.newCoordinate.split(","),t.newCoordinate_=new hl(Number(n[0]),Number(n[1])),t}isNull(){return hl.equals(this.oldCoordinate_,this.newCoordinate_)}run(e){var t=this.getEventWorkspace_();if(!this.commentId)throw Error("The comment ID is undefined. Either pass a comment to the constructor, or call fromJson");if(t=t.getCommentById(this.commentId)){if(!(e=e?this.newCoordinate_:this.oldCoordinate_))throw Error("Either oldCoordinate_ or newCoordinate_ is undefined. Either pass a comment to the constructor and call recordNew, or call fromJson");var n=t.getRelativeToSurfaceXY();t.moveBy(e.x-n.x,e.y-n.y)}else console.warn("Can't move non-existent comment: "+this.commentId)}};e(Us.EVENT,ma,Ef);var If=class extends Aa{constructor(e,t,n){super(n),this.type=ua,this.oldItem=null!=e?e:void 0,this.newItem=null!=t?t:void 0}toJson(){const e=super.toJson();return e.oldItem=this.oldItem,e.newItem=this.newItem,e}static fromJson(e,t,n){return(t=super.fromJson(e,t,null!=n?n:new If)).oldItem=e.oldItem,t.newItem=e.newItem,t}};e(Us.EVENT,ua,If),Ms.CHANGE$$module$build$src$core$events$utils,Ms.CREATE$$module$build$src$core$events$utils,Ms.DELETE$$module$build$src$core$events$utils,Ms.MOVE$$module$build$src$core$events$utils,Ms.CHANGE$$module$build$src$core$events$utils,Ms.CREATE$$module$build$src$core$events$utils,Ms.DELETE$$module$build$src$core$events$utils,Ms.MOVE$$module$build$src$core$events$utils,Ms.disable$$module$build$src$core$events$utils,Ms.enable$$module$build$src$core$events$utils,Ms.getGroup$$module$build$src$core$events$utils,Ms.setGroup$$module$build$src$core$events$utils;var Sf={};Sf.Abstract=$a,Sf.BLOCK_CHANGE=Ms.CHANGE$$module$build$src$core$events$utils,Sf.BLOCK_CREATE=Ms.CREATE$$module$build$src$core$events$utils,Sf.BLOCK_DELETE=Ms.DELETE$$module$build$src$core$events$utils,Sf.BLOCK_DRAG=ra,Sf.BLOCK_FIELD_INTERMEDIATE_CHANGE=Qs,Sf.BLOCK_MOVE=Ms.MOVE$$module$build$src$core$events$utils,Sf.BUBBLE_OPEN=la,Sf.BUMP_EVENTS=_a,Sf.BlockBase=Hc,Sf.BlockChange=wh,Sf.BlockCreate=Gc,Sf.BlockDelete=vp,Sf.BlockDrag=cf,Sf.BlockFieldIntermediateChange=pf,Sf.BlockMove=ff,Sf.BubbleOpen=mf,Sf.BubbleType=gf,Sf.CHANGE=Ms.CHANGE$$module$build$src$core$events$utils,Sf.CLICK=sa,Sf.COMMENT_CHANGE=ga,Sf.COMMENT_CREATE=pa,Sf.COMMENT_DELETE=fa,Sf.COMMENT_MOVE=ma,Sf.CREATE=Ms.CREATE$$module$build$src$core$events$utils,Sf.Click=Oa,Sf.ClickTarget=Ca,Sf.CommentBase=_f,Sf.CommentChange=Tf,Sf.CommentCreate=vf,Sf.CommentDelete=yf,Sf.CommentMove=Ef,Sf.DELETE=Ms.DELETE$$module$build$src$core$events$utils,Sf.FINISHED_LOADING=ba,Sf.FinishedLoading=lf,Sf.MARKER_MOVE=aa,Sf.MOVE=Ms.MOVE$$module$build$src$core$events$utils,Sf.MarkerMove=Vd,Sf.SELECTED=ia,Sf.Selected=pc,Sf.THEME_CHANGE=ha,Sf.TOOLBOX_ITEM_SELECT=ua,Sf.TRASHCAN_OPEN=ca,Sf.ThemeChange=Wc,Sf.ToolboxItemSelect=If,Sf.TrashcanOpen=Tp,Sf.UI=oa,Sf.UiBase=Aa,Sf.VAR_CREATE=ea,Sf.VAR_DELETE=ta,Sf.VAR_RENAME=na,Sf.VIEWPORT_CHANGE=da,Sf.VarBase=ic,Sf.VarCreate=sc,Sf.VarDelete=cp,Sf.VarRename=up,Sf.ViewportChange=Xc,Sf.clearPendingUndo=L,Sf.disable=Ms.disable$$module$build$src$core$events$utils,Sf.disableOrphans=F,Sf.enable=Ms.enable$$module$build$src$core$events$utils,Sf.filter=x,Sf.fire=A,Sf.fromJson=P,Sf.get=B,Sf.getDescendantIds=D,Sf.getGroup=Ms.getGroup$$module$build$src$core$events$utils,Sf.getRecordUndo=$,Sf.isEnabled=N,Sf.setGroup=Ms.setGroup$$module$build$src$core$events$utils,Sf.setRecordUndo=k;var wf=class extends Ld{constructor(){super(),this.GRID_UNIT=4,this.CURSOR_COLOUR="#ffa200",this.CURSOR_RADIUS=5,this.JAGGED_TEETH_WIDTH=this.JAGGED_TEETH_HEIGHT=0,this.START_HAT_HEIGHT=22,this.START_HAT_WIDTH=96,this.SHAPES={HEXAGONAL:1,ROUND:2,SQUARE:3,PUZZLE:4,NOTCH:5},this.SHAPE_IN_SHAPE_PADDING={1:{0:5*this.GRID_UNIT,1:2*this.GRID_UNIT,2:5*this.GRID_UNIT,3:5*this.GRID_UNIT},2:{0:3*this.GRID_UNIT,1:3*this.GRID_UNIT,2:1*this.GRID_UNIT,3:2*this.GRID_UNIT},3:{0:2*this.GRID_UNIT,1:2*this.GRID_UNIT,2:2*this.GRID_UNIT,3:2*this.GRID_UNIT}},this.FULL_BLOCK_FIELDS=!0,this.FIELD_TEXT_FONTWEIGHT="bold",this.FIELD_TEXT_FONTFAMILY='"Helvetica Neue", "Segoe UI", Helvetica, sans-serif',this.FIELD_COLOUR_FULL_BLOCK=this.FIELD_TEXTINPUT_BOX_SHADOW=this.FIELD_DROPDOWN_SVG_ARROW=this.FIELD_DROPDOWN_COLOURED_DIV=this.FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW=!0,this.SELECTED_GLOW_COLOUR="#fff200",this.SELECTED_GLOW_SIZE=.5,this.REPLACEMENT_GLOW_COLOUR="#fff200",this.REPLACEMENT_GLOW_SIZE=2,this.selectedGlowFilterId="",this.selectedGlowFilter=null,this.replacementGlowFilterId="",this.SQUARED=this.ROUNDED=this.HEXAGONAL=this.replacementGlowFilter=null,this.SMALL_PADDING=this.GRID_UNIT,this.MEDIUM_PADDING=2*this.GRID_UNIT,this.MEDIUM_LARGE_PADDING=3*this.GRID_UNIT,this.LARGE_PADDING=4*this.GRID_UNIT,this.CORNER_RADIUS=1*this.GRID_UNIT,this.NOTCH_WIDTH=9*this.GRID_UNIT,this.NOTCH_HEIGHT=2*this.GRID_UNIT,this.STATEMENT_INPUT_NOTCH_OFFSET=this.NOTCH_OFFSET_LEFT=3*this.GRID_UNIT,this.MIN_BLOCK_WIDTH=2*this.GRID_UNIT,this.MIN_BLOCK_HEIGHT=12*this.GRID_UNIT,this.EMPTY_STATEMENT_INPUT_HEIGHT=6*this.GRID_UNIT,this.TOP_ROW_MIN_HEIGHT=this.CORNER_RADIUS,this.TOP_ROW_PRECEDES_STATEMENT_MIN_HEIGHT=this.LARGE_PADDING,this.BOTTOM_ROW_MIN_HEIGHT=this.CORNER_RADIUS,this.BOTTOM_ROW_AFTER_STATEMENT_MIN_HEIGHT=6*this.GRID_UNIT,this.STATEMENT_BOTTOM_SPACER=-this.NOTCH_HEIGHT,this.STATEMENT_INPUT_SPACER_MIN_WIDTH=40*this.GRID_UNIT,this.STATEMENT_INPUT_PADDING_LEFT=4*this.GRID_UNIT,this.EMPTY_INLINE_INPUT_PADDING=4*this.GRID_UNIT,this.EMPTY_INLINE_INPUT_HEIGHT=8*this.GRID_UNIT,this.DUMMY_INPUT_MIN_HEIGHT=8*this.GRID_UNIT,this.DUMMY_INPUT_SHADOW_MIN_HEIGHT=6*this.GRID_UNIT,this.CURSOR_WS_WIDTH=20*this.GRID_UNIT,this.FIELD_TEXT_FONTSIZE=3*this.GRID_UNIT,this.FIELD_BORDER_RECT_RADIUS=this.CORNER_RADIUS,this.FIELD_BORDER_RECT_X_PADDING=2*this.GRID_UNIT,this.FIELD_BORDER_RECT_Y_PADDING=1.625*this.GRID_UNIT,this.FIELD_BORDER_RECT_HEIGHT=8*this.GRID_UNIT,this.FIELD_DROPDOWN_BORDER_RECT_HEIGHT=8*this.GRID_UNIT,this.FIELD_DROPDOWN_SVG_ARROW_PADDING=this.FIELD_BORDER_RECT_X_PADDING,this.FIELD_COLOUR_DEFAULT_WIDTH=6*this.GRID_UNIT,this.FIELD_COLOUR_DEFAULT_HEIGHT=8*this.GRID_UNIT,this.FIELD_CHECKBOX_X_OFFSET=1*this.GRID_UNIT,this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH=12*this.GRID_UNIT}setFontConstants_(e){super.setFontConstants_(e),this.FIELD_DROPDOWN_BORDER_RECT_HEIGHT=this.FIELD_BORDER_RECT_HEIGHT=this.FIELD_TEXT_HEIGHT+2*this.FIELD_BORDER_RECT_Y_PADDING}init(){super.init(),this.HEXAGONAL=this.makeHexagonal(),this.ROUNDED=this.makeRounded(),this.SQUARED=this.makeSquared(),this.STATEMENT_INPUT_NOTCH_OFFSET=this.NOTCH_OFFSET_LEFT+this.INSIDE_CORNERS.rightWidth}setDynamicProperties_(e){super.setDynamicProperties_(e),this.SELECTED_GLOW_COLOUR=e.getComponentStyle("selectedGlowColour")||this.SELECTED_GLOW_COLOUR;const t=Number(e.getComponentStyle("selectedGlowSize"));this.SELECTED_GLOW_SIZE=t&&!isNaN(t)?t:this.SELECTED_GLOW_SIZE,this.REPLACEMENT_GLOW_COLOUR=e.getComponentStyle("replacementGlowColour")||this.REPLACEMENT_GLOW_COLOUR,this.REPLACEMENT_GLOW_SIZE=(e=Number(e.getComponentStyle("replacementGlowSize")))&&!isNaN(e)?e:this.REPLACEMENT_GLOW_SIZE}dispose(){super.dispose(),this.selectedGlowFilter&&le(this.selectedGlowFilter),this.replacementGlowFilter&&le(this.replacementGlowFilter)}makeStartHat(){const e=this.START_HAT_HEIGHT,t=this.START_HAT_WIDTH;return{height:e,width:t,path:ni("c",[ti(25,-e),ti(71,-e),ti(t,0)])}}makeHexagonal(){function e(e,n,o){var r=e/2;return ii(-(o=o?-1:1)*(r=r>t?t:r),e=(n?-1:1)*e/2)+ii(o*r,e)}const t=this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH;return{type:this.SHAPES.HEXAGONAL,isDynamic:!0,width:e=>(e/=2)>t?t:e,height:e=>e,connectionOffsetY:e=>e/2,connectionOffsetX:e=>-e,pathDown:t=>e(t,!1,!1),pathUp:t=>e(t,!0,!1),pathRightDown:t=>e(t,!1,!0),pathRightUp:t=>e(t,!1,!0)}}makeRounded(){function e(e,t,o){const r=e>n?e-n:0,i=o===t?"0":"1";return li("a","0 0,"+i,e=(e>n?n:e)/2,ti((o?1:-1)*e,(t?-1:1)*e))+ai("v",(t?-1:1)*r)+li("a","0 0,"+i,e,ti((o?-1:1)*e,(t?-1:1)*e))}const t=this.MAX_DYNAMIC_CONNECTION_SHAPE_WIDTH,n=2*t;return{type:this.SHAPES.ROUND,isDynamic:!0,width:e=>(e/=2)>t?t:e,height:e=>e,connectionOffsetY:e=>e/2,connectionOffsetX:e=>-e,pathDown:t=>e(t,!1,!1),pathUp:t=>e(t,!0,!1),pathRightDown:t=>e(t,!1,!0),pathRightUp:t=>e(t,!1,!0)}}makeSquared(){function e(e,n,o){e-=2*t;const r=o===n?"0":"1";return li("a","0 0,"+r,t,ti((o?1:-1)*t,(n?-1:1)*t))+ai("v",(n?-1:1)*e)+li("a","0 0,"+r,t,ti((o?-1:1)*t,(n?-1:1)*t))}const t=this.CORNER_RADIUS;return{type:this.SHAPES.SQUARE,isDynamic:!0,width:e=>t,height:e=>e,connectionOffsetY:e=>e/2,connectionOffsetX:e=>-e,pathDown:t=>e(t,!1,!1),pathUp:t=>e(t,!0,!1),pathRightDown:t=>e(t,!1,!0),pathRightUp:t=>e(t,!1,!0)}}shapeFor(e){let t=e.getCheck();switch(!t&&e.targetConnection&&(t=e.targetConnection.getCheck()),e.type){case zc.INPUT_VALUE:case zc.OUTPUT_VALUE:if(null!==(e=e.getSourceBlock().getOutputShape()))switch(e){case this.SHAPES.HEXAGONAL:return this.HEXAGONAL;case this.SHAPES.ROUND:return this.ROUNDED;case this.SHAPES.SQUARE:return this.SQUARED}return t&&-1!==t.indexOf("Boolean")?this.HEXAGONAL:(t&&-1!==t.indexOf("Number")||t&&t.indexOf("String"),this.ROUNDED);case zc.PREVIOUS_STATEMENT:case zc.NEXT_STATEMENT:return this.NOTCH;default:throw Error("Unknown type")}}makeNotch(){function e(e){return ni("c",[ti(e*r/2,0),ti(e*r*3/4,s/2),ti(e*r,s)])+si([ti(e*r,i)])+ni("c",[ti(e*r/4,s/2),ti(e*r/2,s),ti(e*r,s)])+ai("h",e*o)+ni("c",[ti(e*r/2,0),ti(e*r*3/4,-s/2),ti(e*r,-s)])+si([ti(e*r,-i)])+ni("c",[ti(e*r/4,-s/2),ti(e*r/2,-s),ti(e*r,-s)])}const t=this.NOTCH_WIDTH,n=this.NOTCH_HEIGHT,o=t/3,r=o/3,i=n/2,s=i/2,a=e(1),l=e(-1);return{type:this.SHAPES.NOTCH,width:t,height:n,pathLeft:a,pathRight:l}}makeInsideCorners(){const e=this.CORNER_RADIUS,t=li("a","0 0,0",e,ti(-e,e)),n=li("a","0 0,1",e,ti(-e,e));return{width:e,height:e,pathTop:t,pathBottom:li("a","0 0,0",e,ti(e,e)),rightWidth:e,rightHeight:e,pathTopRight:n,pathBottomRight:li("a","0 0,1",e,ti(e,e))}}generateSecondaryColour_(e){return Cr("#000",e,.15)||e}generateTertiaryColour_(e){return Cr("#000",e,.25)||e}createDom(e,t,n){super.createDom(e,t,n),e=oe(El.DEFS,{},e),t=oe(El.FILTER,{id:"blocklySelectedGlowFilter"+this.randomIdentifier,height:"160%",width:"180%",y:"-30%",x:"-40%"},e),oe(El.FEGAUSSIANBLUR,{in:"SourceGraphic",stdDeviation:this.SELECTED_GLOW_SIZE},t),n=oe(El.FECOMPONENTTRANSFER,{result:"outBlur"},t),oe(El.FEFUNCA,{type:"table",tableValues:"0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1"},n),oe(El.FEFLOOD,{"flood-color":this.SELECTED_GLOW_COLOUR,"flood-opacity":1,result:"outColor"},t),oe(El.FECOMPOSITE,{in:"outColor",in2:"outBlur",operator:"in",result:"outGlow"},t),this.selectedGlowFilterId=t.id,this.selectedGlowFilter=t,e=oe(El.FILTER,{id:"blocklyReplacementGlowFilter"+this.randomIdentifier,height:"160%",width:"180%",y:"-30%",x:"-40%"},e),oe(El.FEGAUSSIANBLUR,{in:"SourceGraphic",stdDeviation:this.REPLACEMENT_GLOW_SIZE},e),t=oe(El.FECOMPONENTTRANSFER,{result:"outBlur"},e),oe(El.FEFUNCA,{type:"table",tableValues:"0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1"},t),oe(El.FEFLOOD,{"flood-color":this.REPLACEMENT_GLOW_COLOUR,"flood-opacity":1,result:"outColor"},e),oe(El.FECOMPOSITE,{in:"outColor",in2:"outBlur",operator:"in",result:"outGlow"},e),oe(El.FECOMPOSITE,{in:"SourceGraphic",in2:"outGlow",operator:"over"},e),this.replacementGlowFilterId=e.id,this.replacementGlowFilter=e}getCSS_(e){return["".concat(e," .blocklyText,"),"".concat(e," .blocklyFlyoutLabelText {"),"font: ".concat(this.FIELD_TEXT_FONTWEIGHT," ").concat(this.FIELD_TEXT_FONTSIZE)+"pt ".concat(this.FIELD_TEXT_FONTFAMILY,";"),"}","".concat(e," .blocklyText {"),"fill: #fff;","}","".concat(e," .blocklyNonEditableText>rect:not(.blocklyDropdownRect),"),"".concat(e," .blocklyEditableText>rect:not(.blocklyDropdownRect) {"),"fill: ".concat(this.FIELD_BORDER_RECT_COLOUR,";"),"}","".concat(e," .blocklyNonEditableText>text,"),"".concat(e," .blocklyEditableText>text,"),"".concat(e," .blocklyNonEditableText>g>text,"),"".concat(e," .blocklyEditableText>g>text {"),"fill: #575E75;","}","".concat(e," .blocklyFlyoutLabelText {"),"fill: #575E75;","}","".concat(e," .blocklyText.blocklyBubbleText {"),"fill: #575E75;","}","".concat(e," .blocklyDraggable:not(.blocklyDisabled)")," .blocklyEditableText:not(.editing):hover>rect,","".concat(e," .blocklyDraggable:not(.blocklyDisabled)")," .blocklyEditableText:not(.editing):hover>.blocklyPath {","stroke: #fff;","stroke-width: 2;","}","".concat(e," .blocklyHtmlInput {"),"font-family: ".concat(this.FIELD_TEXT_FONTFAMILY,";"),"font-weight: ".concat(this.FIELD_TEXT_FONTWEIGHT,";"),"color: #575E75;","}","".concat(e," .blocklyDropdownText {"),"fill: #fff !important;","}","".concat(e,".blocklyWidgetDiv .goog-menuitem,"),"".concat(e,".blocklyDropDownDiv .goog-menuitem {"),"font-family: ".concat(this.FIELD_TEXT_FONTFAMILY,";"),"}","".concat(e,".blocklyDropDownDiv .goog-menuitem-content {"),"color: #fff;","}","".concat(e," .blocklyHighlightedConnectionPath {"),"stroke: ".concat(this.SELECTED_GLOW_COLOUR,";"),"}","".concat(e," .blocklyDisabled > .blocklyOutlinePath {"),"fill: url(#blocklyDisabledPattern".concat(this.randomIdentifier,")"),"}","".concat(e," .blocklyInsertionMarker>.blocklyPath {"),"fill-opacity: ".concat(this.INSERTION_MARKER_OPACITY,";"),"stroke: none;","}"]}},Cf=class extends Md{constructor(e,t){super(e,t)}draw(){const e=this.block_.pathObject;e.beginDrawing(),this.drawOutline_(),this.drawInternals_(),this.updateConnectionHighlights(),e.setPath(this.outlinePath_+"\n"+this.inlinePath_),this.info_.RTL&&e.flipRTL(),this.recordSizeOnBlock_(),this.info_.outputConnection&&(e.outputShapeType=this.info_.outputConnection.shape.type),e.endDrawing()}drawOutline_(){this.info_.outputConnection&&this.info_.outputConnection.isDynamicShape&&!this.info_.hasStatementInput&&!this.info_.bottomRow.hasNextConnection?(this.drawFlatTop_(),this.drawRightDynamicConnection_(),this.drawFlatBottom_(),this.drawLeftDynamicConnection_()):super.drawOutline_()}drawLeft_(){this.info_.outputConnection&&this.info_.outputConnection.isDynamicShape?this.drawLeftDynamicConnection_():super.drawLeft_()}drawRightSideRow_(e){if(!(0>=e.height)){if(hd.isSpacer(e)){const o=e.precedesStatement;var t=e.followsStatement;if(o||t){const r=this.constants_.INSIDE_CORNERS;var n=r.rightHeight;return n=e.height-(o?n:0),t=t?r.pathBottomRight:"",e=0=n||0>=t)throw Error("Height and width values of an image field must be greater than 0.");this.size_=new Sl(t,n+kf.Y_PADDING),this.imageHeight=n,"function"===typeof r&&(this.clickHandler=r),e!==Rh.SKIP_SETUP&&(s?this.configure_(s):(this.flipRtl=!!i,this.altText=Or(o)||""),this.setValue(Or(e)))}configure_(e){super.configure_(e),e.flipRtl&&(this.flipRtl=e.flipRtl),e.alt&&(this.altText=Or(e.alt))}initView(){this.imageElement=oe(El.IMAGE,{height:this.imageHeight+"px",width:this.size_.width+"px",alt:this.altText},this.fieldGroup_),this.imageElement.setAttributeNS(bl,"xlink:href",this.value_),this.clickHandler&&(this.imageElement.style.cursor="pointer")}updateSize_(){}doClassValidation_(e){return"string"!==typeof e?null:e}doValueUpdate_(e){this.value_=e,this.imageElement&&this.imageElement.setAttributeNS(bl,"xlink:href",this.value_)}getFlipRtl(){return this.flipRtl}setAlt(e){e!==this.altText&&(this.altText=e||"",this.imageElement&&this.imageElement.setAttribute("alt",this.altText))}showEditor_(){this.clickHandler&&this.clickHandler(this)}setOnClickHandler(e){this.clickHandler=e}getText_(){return this.altText}static fromJson(e){if(!e.src||!e.width||!e.height)throw Error("src, width, and height values for an image field arerequired. The width and height must be non-zero.");return new this(e.src,e.width,e.height,void 0,void 0,void 0,e)}};kf.Y_PADDING=1,Mr("field_image",kf),kf.prototype.DEFAULT_VALUE="";var $f=class extends Rh{constructor(e,t,n){super(Rh.SKIP_SETUP),this.spellcheck_=!0,this.htmlInput_=null,this.isTextValid_=this.isBeingEdited_=!1,this.onKeyInputWrapper_=this.onKeyDownWrapper_=this.valueWhenEditorWasOpened_=null,this.fullBlockClickTarget_=!1,this.workspace_=null,this.SERIALIZABLE=!0,this.CURSOR="text",e!==Rh.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),void 0!==e.spellcheck&&(this.spellcheck_=e.spellcheck)}initView(){if(!this.getSourceBlock())throw new xh;super.initView(),this.isFullBlockField()&&(this.clickTarget_=this.sourceBlock_.getSvgRoot())}isFullBlockField(){const e=this.getSourceBlock();if(!e)throw new xh;let t;return this.fullBlockClickTarget_=!(null==(t=this.getConstants())||!t.FULL_BLOCK_FIELDS)&&e.isSimpleReporter()}doValueInvalid_(e){this.isBeingEdited_&&(this.isDirty_=!0,this.isTextValid_=!1,e=this.value_,this.value_=this.htmlInput_.getAttribute("data-untyped-default-value"),this.sourceBlock_&&N()&&A(new(B(Ms.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock_,"field",this.name||null,e,this.value_)))}doValueUpdate_(e){this.isTextValid_=this.isDirty_=!0,this.value_=e}applyColour(){const e=this.getSourceBlock();if(!e)throw new xh;this.getConstants().FULL_BLOCK_FIELDS&&this.fieldGroup_&&(!this.isFullBlockField()&&this.borderRect_?(this.borderRect_.style.display="block",this.borderRect_.setAttribute("stroke",e.style.colourTertiary)):(this.borderRect_.style.display="none",e.pathObject.svgPath.setAttribute("fill",this.getConstants().FIELD_BORDER_RECT_COLOUR)))}getSize(){let e;return null!=(e=this.getConstants())&&e.FULL_BLOCK_FIELDS&&(this.render_(),this.isDirty_=!1),super.getSize()}onLocationChange(){this.isBeingEdited_&&this.resizeEditor_()}render_(){if(super.render_(),this.isBeingEdited_){var e=this.htmlInput_;this.isTextValid_?(se(e,"blocklyInvalidInput"),Bn(e,nu.INVALID,!1)):(re(e,"blocklyInvalidInput"),Bn(e,nu.INVALID,!0))}if(!(e=this.getSourceBlock()))throw new xh;this.getConstants().FULL_BLOCK_FIELDS&&e.applyColour()}setSpellcheck(e){e!==this.spellcheck_&&(this.spellcheck_=e,this.htmlInput_&&this.htmlInput_.setAttribute("spellcheck",this.spellcheck_))}showEditor_(e){let t=arguments.length>1&&void 0!==arguments[1]&&arguments[1];this.workspace_=this.sourceBlock_.workspace,!t&&this.workspace_.options.modalInputs&&(el||Ja||qa)?this.showPromptEditor_():this.showInlineEditor_(t)}showPromptEditor_(){et(Ms.Msg$$module$build$src$core$msg.CHANGE_VALUE_TITLE,this.getText(),(e=>{null!==e&&this.setValue(this.getValueFromEditorText_(e)),this.onFinishEditing_(this.value_)}))}showInlineEditor_(e){const t=this.getSourceBlock();if(!t)throw new xh;Gn(this,t.RTL,this.widgetDispose_.bind(this)),this.htmlInput_=this.widgetCreate_(),this.isBeingEdited_=!0,this.valueWhenEditorWasOpened_=this.value_,e||(this.htmlInput_.focus({preventScroll:!0}),this.htmlInput_.select())}widgetCreate_(){var e=this.getSourceBlock();if(!e)throw new xh;Ms.setGroup$$module$build$src$core$events$utils(!0);const t=Fn();var n=this.getClickTarget_();if(!n)throw Error("A click target has not been set.");re(n,"editing"),(n=document.createElement("input")).className="blocklyHtmlInput",n.setAttribute("spellcheck",this.spellcheck_);const o=this.workspace_.getScale();var r=this.getConstants().FIELD_TEXT_FONTSIZE*o+"pt";return t.style.fontSize=r,n.style.fontSize=r,r=$f.BORDERRADIUS*o+"px",this.isFullBlockField()&&(r=((r=this.getScaledBBox()).bottom-r.top)/2+"px",e=e.getParent()?e.getParent().style.colourTertiary:this.sourceBlock_.style.colourTertiary,n.style.border=1*o+"px solid "+e,t.style.borderRadius=r,t.style.transition="box-shadow 0.25s ease 0s",this.getConstants().FIELD_TEXTINPUT_BOX_SHADOW&&(t.style.boxShadow="rgba(255, 255, 255, 0.3) 0 0 0 "+4*o+"px")),n.style.borderRadius=r,t.appendChild(n),n.value=n.defaultValue=this.getEditorText_(this.value_),n.setAttribute("data-untyped-default-value",String(this.value_)),this.resizeEditor_(),this.bindInputEvents_(n),n}widgetDispose_(){this.isBeingEdited_=!1,this.isTextValid_=!0,this.forceRerender(),this.onFinishEditing_(this.value_),this.sourceBlock_&&N()&&null!==this.valueWhenEditorWasOpened_&&this.valueWhenEditorWasOpened_!==this.value_&&(A(new(B(Ms.CHANGE$$module$build$src$core$events$utils))(this.sourceBlock_,"field",this.name||null,this.valueWhenEditorWasOpened_,this.value_)),this.valueWhenEditorWasOpened_=null),Ms.setGroup$$module$build$src$core$events$utils(!1),this.unbindInputEvents_();var e=Fn().style;if(e.width="auto",e.height="auto",e.fontSize="",e.transition="",e.boxShadow="",this.htmlInput_=null,!(e=this.getClickTarget_()))throw Error("A click target has not been set.");se(e,"editing")}onFinishEditing_(e){}bindInputEvents_(e){this.onKeyDownWrapper_=z(e,"keydown",this,this.onHtmlInputKeyDown_),this.onKeyInputWrapper_=z(e,"input",this,this.onHtmlInputChange_)}unbindInputEvents_(){this.onKeyDownWrapper_&&(Y(this.onKeyDownWrapper_),this.onKeyDownWrapper_=null),this.onKeyInputWrapper_&&(Y(this.onKeyInputWrapper_),this.onKeyInputWrapper_=null)}onHtmlInputKeyDown_(e){"Enter"===e.key?(Vn(),Lo()):"Escape"===e.key?(this.setValue(this.htmlInput_.getAttribute("data-untyped-default-value"),!1),Vn(),Lo()):"Tab"===e.key&&(Vn(),Lo(),this.sourceBlock_.tab(this,!e.shiftKey),e.preventDefault())}onHtmlInputChange_(e){e=this.value_,this.setValue(this.getValueFromEditorText_(this.htmlInput_.value),!1),this.sourceBlock_&&N()&&this.value_!==e&&A(new(B(Qs))(this.sourceBlock_,this.name||null,e,this.value_))}setEditorValue_(e){let t=!(arguments.length>1&&void 0!==arguments[1])||arguments[1];this.isDirty_=!0,this.isBeingEdited_&&(this.htmlInput_.value=this.getEditorText_(e)),this.setValue(e,t)}resizeEditor_(){var e=this.getSourceBlock();if(!e)throw new xh;const t=Fn(),n=this.getScaledBBox();t.style.width=n.right-n.left+"px",t.style.height=n.bottom-n.top+"px",e=new hl(e.RTL?n.right-t.offsetWidth:n.left,n.top),t.style.left=e.x+"px",t.style.top=e.y+"px"}repositionForWindowResize(){const e=this.getSourceBlock();return e instanceof Op&&(Zi(this.workspace_,this.workspace_.getMetricsManager().getViewMetrics(!0),e)||this.resizeEditor_(),!0)}isTabNavigable(){return!0}getText_(){return this.isBeingEdited_&&this.htmlInput_?this.htmlInput_.value:null}getEditorText_(e){return"".concat(e)}getValueFromEditorText_(e){return e}};$f.BORDERRADIUS=4;var Af=class extends $f{constructor(e,t,n){super(e,t,n)}doClassValidation_(e){return void 0===e?null:"".concat(e)}static fromJson(e){return new this(Or(e.text),void 0,e)}};Mr("field_input",Af),Af.prototype.DEFAULT_VALUE="";var Of=class extends fd{constructor(e){super(e)}endsWithElemSpacer(){return!1}hasLeftSquareCorner(e){return!!e.outputConnection}hasRightSquareCorner(e){return!!e.outputConnection&&!e.statementInputCount&&!e.nextConnection}},Rf=class extends Id{constructor(e,t){if(super(e,t),this.connectedBottomNextConnection=!1,this.connectedBlock){for(e=this.connectedBlock;t=e.getNextBlock();)e=t;e.nextConnection||(this.height=this.connectedBlockHeight,this.connectedBottomNextConnection=!0)}}},xf=class extends dd{constructor(e){super(e),this.width=this.height=0,this.type|=hd.getType("RIGHT_CONNECTION")}},Lf=class extends xd{constructor(e){super(e)}endsWithElemSpacer(){return!1}hasLeftSquareCorner(e){const t=(e.hat?"cap"===e.hat:this.constants_.ADD_START_HATS)&&!e.outputConnection&&!e.previousConnection;return!!e.outputConnection||t}hasRightSquareCorner(e){return!!e.outputConnection&&!e.statementInputCount&&!e.nextConnection}},Nf=class extends Hd{constructor(e,t){super(e,t),this.isInline=!0,this.renderer_=e,this.constants_=this.renderer_.getConstants(),this.topRow=new Lf(this.constants_),this.bottomRow=new Of(this.constants_),this.isMultiRow=!t.getInputsInline()||t.isCollapsed(),this.hasStatementInput=0=this.rows.length-1?!!this.bottomRow.hasNextConnection:!!o.precedesStatement,hd.isInputRow(i)&&i.hasStatement){let n,o;i.measure(),t=i.width-(null!=(o=null==(n=i.getLastInput())?void 0:n.width)?o:0)+e}else if(n&&(2===r||o)&&hd.isInputRow(i)&&!i.hasStatement){o=i.xPos,n=null;for(let e=0;en?n:this.height/2)*(1-Math.sin(Math.acos((n-this.constants_.SMALL_PADDING)/n)))):0;if(hd.isInlineInput(e)&&e instanceof md){const r=e.connectedBlock;return null==(e=r?r.pathObject.outputShapeType:e.shape.type)||r&&r.outputConnection&&(r.statementInputCount||r.nextConnection)||n===o.SHAPES.HEXAGONAL&&n!==e?0:t-this.constants_.SHAPE_IN_SHAPE_PADDING[n][e]}return hd.isField(e)&&e instanceof _d?n===o.SHAPES.ROUND&&e.field instanceof Af?t-2.75*o.GRID_UNIT:t-this.constants_.SHAPE_IN_SHAPE_PADDING[n][0]:hd.isIcon(e)?this.constants_.SMALL_PADDING:0}finalizeVerticalAlignment_(){if(!this.outputConnection)for(let o=2;o=this.rows.length-1?!!this.bottomRow.hasNextConnection:!!s.precedesStatement;if(e?this.topRow.hasPreviousConnection:r.followsStatement){var n=i.elements[1];if(n=3===i.elements.length&&n instanceof _d&&(n.field instanceof Dd||n.field instanceof kf),!e&&n)r.height-=this.constants_.SMALL_PADDING,s.height-=this.constants_.SMALL_PADDING,i.height-=this.constants_.MEDIUM_PADDING;else if(e||t){if(t){for(e=!1,t=0;tn;n+=15)oe(El.LINE,{x1:Hf.HALF+Hf.RADIUS,y1:Hf.HALF,x2:Hf.HALF+Hf.RADIUS-(0===n%45?10:5),y2:Hf.HALF,class:"blocklyAngleMarks",transform:"rotate("+n+","+Hf.HALF+","+Hf.HALF+")"},e);return this.boundEvents.push(z(e,"click",this,this.hide)),this.boundEvents.push(z(t,"pointerdown",this,this.onMouseMove_,!0)),this.boundEvents.push(z(t,"pointermove",this,this.onMouseMove_,!0)),e}dropdownDispose(){for(const e of this.boundEvents)Y(e);this.boundEvents.length=0,this.line=this.gauge=null}hide(){Ro(this),Vn()}onMouseMove_(e){var t=this.gauge.ownerSVGElement.getBoundingClientRect();const n=e.clientX-t.left-Hf.HALF;e=e.clientY-t.top-Hf.HALF,t=Math.atan(-e/n),isNaN(t)||(t=ho(t),0>n?t+=180:0(e%=360)&&(e+=360),e>this.wrap&&(e-=360),e}static fromJson(e){return new this(e.angle,void 0,e)}};Hf.HALF=50,Hf.RADIUS=Hf.HALF-1,Hf.CLOCKWISE=!1,Hf.OFFSET=0,Hf.WRAP=360,Hf.ROUND=15,Mr("field_angle",Hf),Hf.prototype.DEFAULT_VALUE=0,ee("\n.blocklyAngleCircle {\n stroke: #444;\n stroke-width: 1;\n fill: #ddd;\n fill-opacity: 0.8;\n}\n\n.blocklyAngleMarks {\n stroke: #444;\n stroke-width: 1;\n}\n\n.blocklyAngleGauge {\n fill: #f88;\n fill-opacity: 0.8;\n pointer-events: none;\n}\n\n.blocklyAngleLine {\n stroke: #f00;\n stroke-width: 2;\n stroke-linecap: round;\n pointer-events: none;\n}\n"),function(e){e.COMPASS="compass",e.PROTRACTOR="protractor"}(Uf||(Uf={}));var Gf={};Gf.FieldAngle=Hf,Gf.Mode=Uf;var Vf=class extends Rh{constructor(e,t,n){super(Rh.SKIP_SETUP),this.SERIALIZABLE=!0,this.CURSOR="default",this.value_=this.value_,this.checkChar=Vf.CHECK_CHAR,e!==Rh.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),e.checkCharacter&&(this.checkChar=e.checkCharacter)}saveState(){const e=this.saveLegacyState(Vf);return null!==e?e:this.getValueBoolean()}initView(){super.initView();const e=this.getTextElement();re(e,"blocklyCheckbox"),e.style.display=this.value_?"block":"none"}render_(){this.textContent_&&(this.textContent_.nodeValue=this.getDisplayText_()),this.updateSize_(this.getConstants().FIELD_CHECKBOX_X_OFFSET)}getDisplayText_(){return this.checkChar}setCheckCharacter(e){this.checkChar=e||Vf.CHECK_CHAR,this.forceRerender()}showEditor_(){this.setValue(!this.value_)}doClassValidation_(e){return!0===e||"TRUE"===e?"TRUE":!1===e||"FALSE"===e?"FALSE":null}doValueUpdate_(e){this.value_=this.convertValueToBool_(e),this.textElement_&&(this.textElement_.style.display=this.value_?"block":"none")}getValue(){return this.value_?"TRUE":"FALSE"}getValueBoolean(){return this.value_}getText(){return String(this.convertValueToBool_(this.value_))}convertValueToBool_(e){return"string"===typeof e?"TRUE"===e:!!e}static fromJson(e){return new this(e.checked,void 0,e)}};Vf.CHECK_CHAR="\u2713",Mr("field_checkbox",Vf),Vf.prototype.DEFAULT_VALUE=!1;var Wf=class extends Rh{constructor(e,t,n){super(Rh.SKIP_SETUP),this.highlightedIndex=this.picker=null,this.boundEvents=[],this.SERIALIZABLE=!0,this.CURSOR="default",this.isDirty_=!1,this.titles=this.colours=null,this.columns=0,e!==Rh.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),e.colourOptions&&(this.colours=e.colourOptions),e.colourTitles&&(this.titles=e.colourTitles),e.columns&&(this.columns=e.columns)}initView(){this.size_=new Sl(this.getConstants().FIELD_COLOUR_DEFAULT_WIDTH,this.getConstants().FIELD_COLOUR_DEFAULT_HEIGHT),this.createBorderRect_(),this.getBorderRect().style.fillOpacity="1",this.getBorderRect().setAttribute("stroke","#fff"),this.isFullBlockField()&&(this.clickTarget_=this.sourceBlock_.getSvgRoot())}isFullBlockField(){const e=this.getSourceBlock();if(!e)throw new xh;const t=this.getConstants();return e.isSimpleReporter()&&!(null==t||!t.FIELD_COLOUR_FULL_BLOCK)}applyColour(){const e=this.getSourceBlock();if(!e)throw new xh;if(this.fieldGroup_){var t=this.borderRect_;if(!t)throw Error("The border rect has not been initialized");this.isFullBlockField()?(t.style.display="none",e.pathObject.svgPath.setAttribute("fill",this.getValue()),e.pathObject.svgPath.setAttribute("stroke","#fff")):(t.style.display="block",t.style.fill=this.getValue())}}getSize(){let e;return null!=(e=this.getConstants())&&e.FIELD_COLOUR_FULL_BLOCK&&(this.render_(),this.isDirty_=!1),super.getSize()}render_(){super.render_();const e=this.getSourceBlock();if(!e)throw new xh;e.applyColour()}updateSize_(e){var t=this.getConstants();this.isFullBlockField()?(e=2*(null!=e?e:0),t=t.FIELD_TEXT_HEIGHT):(e=t.FIELD_COLOUR_DEFAULT_WIDTH,t=t.FIELD_COLOUR_DEFAULT_HEIGHT),this.size_.height=t,this.size_.width=e,this.positionBorderRect_()}doClassValidation_(e){return"string"!==typeof e?null:Er(e)}getText(){let e=this.value_;return/^#(.)\1(.)\2(.)\3$/.test(e)&&(e="#"+e[1]+e[3]+e[5]),e}setColours(e,t){return this.colours=e,t&&(this.titles=t),this}setColumns(e){return this.columns=e,this}showEditor_(){this.dropdownCreate(),bo().appendChild(this.picker),yo(this,this.dropdownDispose.bind(this)),this.picker.focus({preventScroll:!0})}onClick(e){null!==(e=(e=e.target)&&e.getAttribute("data-colour"))&&(this.setValue(e),Ro(this))}onKeyDown(e){let t=!0;var n;switch(e.key){case"ArrowUp":this.moveHighlightBy(0,-1);break;case"ArrowDown":this.moveHighlightBy(0,1);break;case"ArrowLeft":this.moveHighlightBy(-1,0);break;case"ArrowRight":this.moveHighlightBy(1,0);break;case"Enter":(n=this.getHighlighted())&&null!==(n=n.getAttribute("data-colour"))&&this.setValue(n),Lo();break;default:t=!1}t&&e.stopPropagation()}moveHighlightBy(e,t){if(this.highlightedIndex){var n=this.colours||Wf.COLOURS,o=this.columns||Wf.COLUMNS,r=this.highlightedIndex%o,i=Math.floor(this.highlightedIndex/o);r+=e,i+=t,0>e?0>r&&0r&&(r=0):0o-1&&io-1&&r--:0>t?0>i&&(i=0):0Math.floor(n.length/o)-1&&(i=Math.floor(n.length/o)-1),this.setHighlightedCell(this.picker.childNodes[i].childNodes[r],i*o+r)}}onMouseMove(e){const t=(e=e.target)&&Number(e.getAttribute("data-index"));null!==t&&t!==this.highlightedIndex&&this.setHighlightedCell(e,t)}onMouseEnter(){let e;null==(e=this.picker)||e.focus({preventScroll:!0})}onMouseLeave(){var e;null==(e=this.picker)||e.blur(),(e=this.getHighlighted())&&se(e,"blocklyColourHighlighted")}getHighlighted(){if(!this.highlightedIndex)return null;const e=this.columns||Wf.COLUMNS,t=this.picker.childNodes[Math.floor(this.highlightedIndex/e)];return t?t.childNodes[this.highlightedIndex%e]:null}setHighlightedCell(e,t){const n=this.getHighlighted();n&&se(n,"blocklyColourHighlighted"),re(e,"blocklyColourHighlighted"),this.highlightedIndex=t,(e=e.getAttribute("id"))&&this.picker&&Bn(this.picker,nu.ACTIVEDESCENDANT,e)}dropdownCreate(){const e=this.columns||Wf.COLUMNS,t=this.colours||Wf.COLOURS,n=this.titles||Wf.TITLES,o=this.getValue(),r=document.createElement("table");let i;r.className="blocklyColourTable",r.tabIndex=0,r.dir="ltr",Pn(r,tu.GRID),Bn(r,nu.EXPANDED,!0),Bn(r,nu.ROWCOUNT,Math.floor(t.length/e)),Bn(r,nu.COLCOUNT,e);for(let s=0;str>td {\n border: 0.5px solid #888;\n box-sizing: border-box;\n cursor: pointer;\n display: inline-block;\n height: 20px;\n padding: 0;\n width: 20px;\n}\n\n.blocklyColourTable>tr>td.blocklyColourHighlighted {\n border-color: #eee;\n box-shadow: 2px 2px 7px 2px rgba(0, 0, 0, 0.3);\n position: relative;\n}\n\n.blocklyColourSelected, .blocklyColourSelected:hover {\n border-color: #eee !important;\n outline: 1px solid #333;\n position: relative;\n}\n");var jf=class extends Dd{constructor(e,t,n){super(String(null!=e?e:""),t,n),this.EDITABLE=!1,this.SERIALIZABLE=!0}static fromJson(e){return new this(Or(e.text),void 0,e)}};Mr("field_label_serializable",jf);var zf=class extends Af{constructor(e,t,n){super(Rh.SKIP_SETUP),this.textGroup=null,this.maxLines_=1/0,this.isOverflowedY_=!1,e!==Rh.SKIP_SETUP&&(n&&this.configure_(n),this.setValue(e),t&&this.setValidator(t))}configure_(e){super.configure_(e),e.maxLines&&this.setMaxLines(e.maxLines)}toXml(e){return e.textContent=this.getValue().replace(/\n/g," "),e}fromXml(e){this.setValue(e.textContent.replace(/ /g,"\n"))}saveState(){const e=this.saveLegacyState(zf);return null!==e?e:this.getValue()}loadState(e){this.loadLegacyState(Rh,e)||this.setValue(e)}initView(){this.createBorderRect_(),this.textGroup=oe(El.G,{class:"blocklyEditableText"},this.fieldGroup_)}getDisplayText_(){const e=this.getSourceBlock();if(!e)throw new xh;let t=this.getText();if(!t)return Rh.NBSP;const n=t.split("\n");t="";const o=this.isOverflowedY_?this.maxLines_:n.length;for(let r=0;rthis.maxDisplayLength?e=e.substring(0,this.maxDisplayLength-4)+"...":this.isOverflowedY_&&r===o-1&&(e=e.substring(0,e.length-3)+"..."),e=e.replace(/\s/g,Rh.NBSP),t+=e,r!==o-1&&(t+="\n")}return e.RTL&&(t+="\u200f"),t}doValueUpdate_(e){super.doValueUpdate_(e),null!==this.value_&&(this.isOverflowedY_=this.value_.split("\n").length>this.maxLines_)}render_(){var e=this.getSourceBlock();if(!e)throw new xh;for(var t,n=this.textGroup;t=n.firstChild;)n.removeChild(t);t=this.getDisplayText_().split("\n");let o=0;for(let r=0;rr&&(r=a),i+=this.getConstants().FIELD_TEXT_HEIGHT+(0this.maxDisplayLength&&(e[a]=e[a].substring(0,this.maxDisplayLength)),s.textContent=e[a];const i=ge(s,t,n,o);i>r&&(r=i)}r+=this.htmlInput_.offsetWidth-this.htmlInput_.clientWidth}this.borderRect_&&(i+=2*this.getConstants().FIELD_BORDER_RECT_Y_PADDING,r+=2*this.getConstants().FIELD_BORDER_RECT_X_PADDING,this.borderRect_.setAttribute("width","".concat(r)),this.borderRect_.setAttribute("height","".concat(i))),this.size_.width=r,this.size_.height=i,this.positionBorderRect_()}showEditor_(e,t){super.showEditor_(e,t),this.forceRerender()}widgetCreate_(){const e=Fn(),t=this.workspace_.getScale(),n=document.createElement("textarea");n.className="blocklyHtmlInput blocklyHtmlTextAreaInput",n.setAttribute("spellcheck",String(this.spellcheck_));var o=this.getConstants().FIELD_TEXT_FONTSIZE*t+"pt";e.style.fontSize=o,n.style.fontSize=o,n.style.borderRadius=Af.BORDERRADIUS*t+"px",o=this.getConstants().FIELD_BORDER_RECT_X_PADDING*t;const r=this.getConstants().FIELD_BORDER_RECT_Y_PADDING*t/2;return n.style.padding=r+"px "+o+"px "+r+"px "+o+"px",o=this.getConstants().FIELD_TEXT_HEIGHT+this.getConstants().FIELD_BORDER_RECT_Y_PADDING,n.style.lineHeight=o*t+"px",e.appendChild(n),n.value=n.defaultValue=this.getEditorText_(this.value_),n.setAttribute("data-untyped-default-value",String(this.value_)),n.setAttribute("data-old-value",""),Ka?setTimeout(this.resizeEditor_.bind(this),0):this.resizeEditor_(),this.bindInputEvents_(n),n}setMaxLines(e){"number"===typeof e&&0this.max_&&(e.max="".concat(this.max_),Bn(e,nu.VALUEMAX,this.max_)),e}static fromJson(e){return new this(e.value,void 0,void 0,void 0,void 0,e)}};Mr("field_number",Xf),Xf.prototype.DEFAULT_VALUE=0;var Yf=class extends Bh{constructor(e,t,n,o,r){super(Rh.SKIP_SETUP),this.defaultType="",this.variableTypes=[],this.variable=null,this.SERIALIZABLE=!0,this.menuGenerator_=Yf.dropdownCreate,this.defaultVariableName="string"===typeof e?e:"",this.size_=new Sl(0,0),e!==Rh.SKIP_SETUP&&(r?this.configure_(r):this.setTypes(n,o),t&&this.setValidator(t))}configure_(e){super.configure_(e),this.setTypes(e.variableTypes,e.defaultType)}initModel(){var e=this.getSourceBlock();if(!e)throw new xh;this.variable||(e=Ms.getOrCreateVariablePackage$$module$build$src$core$variables(e.workspace,null,this.defaultVariableName,this.defaultType),this.doValueUpdate_(e.getId()))}shouldAddBorderRect_(){const e=this.getSourceBlock();if(!e)throw new xh;return super.shouldAddBorderRect_()&&(!this.getConstants().FIELD_DROPDOWN_NO_BORDER_RECT_SHADOW||"variables_get"!==e.type)}fromXml(e){var t=this.getSourceBlock();if(!t)throw new xh;const n=e.getAttribute("id"),o=e.textContent,r=e.getAttribute("variabletype")||e.getAttribute("variableType")||"";if(t=Ms.getOrCreateVariablePackage$$module$build$src$core$variables(t.workspace,n,o,r),null!==r&&r!==t.type)throw Error("Serialized variable type with id '"+t.getId()+"' had type "+t.type+", and does not match variable field that references it: "+Bt(e)+".");this.setValue(t.getId())}toXml(e){return this.initModel(),e.id=this.variable.getId(),e.textContent=this.variable.name,this.variable.type&&e.setAttribute("variabletype",this.variable.type),e}saveState(e){var t=this.saveLegacyState(Yf);return null!==t||(this.initModel(),t={id:this.variable.getId()},e&&(t.name=this.variable.name,t.type=this.variable.type)),t}loadState(e){const t=this.getSourceBlock();if(!t)throw new xh;this.loadLegacyState(Yf,e)||(e=Ms.getOrCreateVariablePackage$$module$build$src$core$variables(t.workspace,e.id||null,e.name,e.type||""),this.setValue(e.getId()))}setSourceBlock(e){if(e.isShadow())throw Error("Variable fields are not allowed to exist on shadow blocks.");super.setSourceBlock(e)}getValue(){return this.variable?this.variable.getId():null}getText(){return this.variable?this.variable.name:""}getVariable(){return this.variable}getValidator(){return this.variable?this.validator_:null}doClassValidation_(e){if(null===e)return null;var t=this.getSourceBlock();if(!t)throw new xh;return(t=Ms.getVariable$$module$build$src$core$variables(t.workspace,e))?(t=t.type,this.typeIsAllowed(t)?e:(console.warn("Variable type doesn't match this field! Type was "+t),null)):(console.warn("Variable id doesn't point to a real variable! ID was "+e),null)}doValueUpdate_(e){const t=this.getSourceBlock();if(!t)throw new xh;this.variable=Ms.getVariable$$module$build$src$core$variables(t.workspace,e),super.doValueUpdate_(e)}typeIsAllowed(e){const t=this.getVariableTypes();if(!t)return!0;for(let n=0;n0&&void 0!==arguments[0]?arguments[0]:null,t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"";if(Array.isArray(e)){let n=!1;for(let o=0;o{this.targetWorkspace.isDragging()||t.addSelect()}))),this.listeners.push(X(e,"pointerleave",t,(()=>{this.targetWorkspace.isDragging()||t.removeSelect()}))),this.listeners.push(X(n,"pointerenter",t,(()=>{this.targetWorkspace.isDragging()||t.addSelect()}))),this.listeners.push(X(n,"pointerleave",t,(()=>{this.targetWorkspace.isDragging()||t.removeSelect()})))}blockMouseDown(e){return t=>{const n=this.targetWorkspace.getGesture(t);n&&(n.setStartBlock(e),n.handleFlyoutStart(t,this))}}onMouseDown(e){const t=this.targetWorkspace.getGesture(e);t&&t.handleFlyoutStart(e,this)}isBlockCreatable(e){return e.isEnabled()}createBlock(e){let t=null;Ms.disable$$module$build$src$core$events$utils();var n=this.targetWorkspace.getAllVariables();this.targetWorkspace.setResizesEnabled(!1);try{t=this.placeNewBlock(e)}finally{Ms.enable$$module$build$src$core$events$utils()}if(this.targetWorkspace.hideChaff(),e=Tt(this.targetWorkspace,n),N()){for(Ms.setGroup$$module$build$src$core$events$utils(!0),n=0;n90-t||e>-90-t&&e<-90+t}getClientRect(){if(!this.svgGroup_||this.autoClose||!this.isVisible())return null;const e=this.svgGroup_.getBoundingClientRect(),t=e.top;return this.toolboxPosition_===Fl.TOP?new Il(-1e9,t+e.height,-1e9,1e9):new Il(t,1e9,-1e9,1e9)}reflowInternal_(){this.workspace_.scale=this.getFlyoutScale();let e=0;const t=this.workspace_.getTopBlocks(!1);for(let o,r=0;o=t[r];r++)e=Math.max(e,o.getHeightWidth().height);const n=this.buttons_;for(let o,r=0;o=n[r];r++)e=Math.max(e,o.height);if(e+=1.5*this.MARGIN,e*=this.workspace_.scale,e+=Ol.scrollbarThickness,this.height_!==e){for(let e,n=0;e=t[n];n++)this.rectMap_.has(e)&&this.moveRectToBlock_(this.rectMap_.get(e),e);this.targetWorkspace.scrollbar||this.autoClose||this.targetWorkspace.getFlyout()!==this||this.toolboxPosition_!==Fl.TOP||this.targetWorkspace.translate(this.targetWorkspace.scrollX,this.targetWorkspace.scrollY+e),this.height_=e,this.position(),this.targetWorkspace.resizeContents(),this.targetWorkspace.recordDragTargets()}}};e(Us.FLYOUTS_HORIZONTAL_TOOLBOX,Fs,Qf);var eg=class extends Zf{constructor(e){super(e)}setMetrics_(e){if(this.isVisible()){var t=this.workspace_.getMetricsManager(),n=t.getScrollMetrics(),o=t.getViewMetrics();t=t.getAbsoluteMetrics(),"number"===typeof e.y&&(this.workspace_.scrollY=-(n.top+(n.height-o.height)*e.y)),this.workspace_.translate(this.workspace_.scrollX+t.left,this.workspace_.scrollY+t.top)}}getX(){if(!this.isVisible())return 0;var e=this.targetWorkspace.getMetricsManager();const t=e.getAbsoluteMetrics(),n=e.getViewMetrics();return e=e.getToolboxMetrics(),this.targetWorkspace.toolboxPosition===this.toolboxPosition_?this.targetWorkspace.getToolbox()?this.toolboxPosition_===Fl.LEFT?e.width:n.width-this.width_:this.toolboxPosition_===Fl.LEFT?0:n.width:this.toolboxPosition_===Fl.LEFT?0:n.width+t.left-this.width_}getY(){return 0}position(){if(this.isVisible()&&this.targetWorkspace.isVisible()){var e=this.targetWorkspace.getMetricsManager().getViewMetrics();this.height_=e.height,this.setBackgroundPath(this.width_-this.CORNER_RADIUS,e.height-2*this.CORNER_RADIUS),e=this.getX();var t=this.getY();this.positionAt_(this.width_,this.height_,e,t)}}setBackgroundPath(e,t){const n=this.toolboxPosition_===Fl.RIGHT;var o=e+this.CORNER_RADIUS;(o=["M "+(n?o:0)+",0"]).push("h",n?-e:e),o.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,n?0:1,n?-this.CORNER_RADIUS:this.CORNER_RADIUS,this.CORNER_RADIUS),o.push("v",Math.max(0,t)),o.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,n?0:1,n?this.CORNER_RADIUS:-this.CORNER_RADIUS,this.CORNER_RADIUS),o.push("h",n?e:-e),o.push("z"),this.svgBackground_.setAttribute("d",o.join(" "))}scrollToStart(){let e;null==(e=this.workspace_.scrollbar)||e.setY(0)}wheel_(e){var t=Z(e);if(t.y){const e=this.workspace_.getMetricsManager(),n=e.getScrollMetrics();let o;t=e.getViewMetrics().top-n.top+t.y,null==(o=this.workspace_.scrollbar)||o.setY(t),Vn(),Lo()}e.preventDefault(),e.stopPropagation()}layout_(e,t){this.workspace_.scale=this.targetWorkspace.scale;var n=this.MARGIN;const o=this.RTL?n:n+this.tabWidth_;for(let a,l=0;a=e[l];l++)if("block"===a.type){var r=a.block,i=r.getDescendants(!1);for(let t,n=0;t=i[n];n++)t.isInFlyout=!0;i=r.getSvgRoot();const e=r.getHeightWidth();var s=r.outputConnection?o-this.tabWidth_:o;r.moveBy(s,n),s=this.createRect_(r,this.RTL?s-e.width:s,n,e,l),this.addBlockListeners_(i,r,s),n+=e.height+t[l]}else"button"===a.type&&(r=a.button,this.initFlyoutButton_(r,o,n),n+=r.height+t[l])}isDragTowardWorkspace(e){e=Math.atan2(e.y,e.x)/Math.PI*180;const t=this.dragAngleRange_;return e-t||e<-180+t||e>180-t}getClientRect(){if(!this.svgGroup_||this.autoClose||!this.isVisible())return null;const e=this.svgGroup_.getBoundingClientRect(),t=e.left;return this.toolboxPosition_===Fl.LEFT?new Il(-1e9,1e9,-1e9,t+e.width):new Il(-1e9,1e9,t,1e9)}reflowInternal_(){this.workspace_.scale=this.getFlyoutScale();let e=0;var t=this.workspace_.getTopBlocks(!1);for(let o,r=0;o=t[r];r++){var n=o.getHeightWidth().width;o.outputConnection&&(n-=this.tabWidth_),e=Math.max(e,n)}for(let o,r=0;o=this.buttons_[r];r++)e=Math.max(e,o.width);if(e+=1.5*this.MARGIN+this.tabWidth_,e*=this.workspace_.scale,e+=Ol.scrollbarThickness,this.width_!==e){for(let o,r=0;o=t[r];r++){if(this.RTL){n=o.getRelativeToSurfaceXY().x;let t=e/this.workspace_.scale-this.MARGIN;o.outputConnection||(t-=this.tabWidth_),o.moveBy(t-n,0)}this.rectMap_.has(o)&&this.moveRectToBlock_(this.rectMap_.get(o),o)}if(this.RTL)for(let n,o=0;n=this.buttons_[o];o++)t=n.getPosition().y,n.moveTo(e/this.workspace_.scale-n.width-this.MARGIN-this.tabWidth_,t);this.targetWorkspace.scrollbar||this.autoClose||this.targetWorkspace.getFlyout()!==this||this.toolboxPosition_!==Fl.LEFT||this.targetWorkspace.translate(this.targetWorkspace.scrollX+e,this.targetWorkspace.scrollY),this.width_=e,this.position(),this.targetWorkspace.resizeContents(),this.targetWorkspace.recordDragTargets()}}};eg.registryName="verticalFlyout",e(Us.FLYOUTS_VERTICAL_TOOLBOX,Fs,eg),Ms.CodeGenerator$$module$build$src$core$generator=class{constructor(e){this.forBlock=Object.create(null),this.FUNCTION_NAME_PLACEHOLDER_="{leCUI8hutHZI4480Dc}",this.STATEMENT_SUFFIX=this.STATEMENT_PREFIX=this.INFINITE_LOOP_TRAP=null,this.INDENT=" ",this.COMMENT_WRAP=60,this.ORDER_OVERRIDES=[],this.isInitialized=null,this.RESERVED_WORDS_="",this.definitions_=Object.create(null),this.functionNames_=Object.create(null),this.nameDB_=void 0,this.name_=e,this.FUNCTION_NAME_PLACEHOLDER_REGEXP_=new RegExp(this.FUNCTION_NAME_PLACEHOLDER_,"g")}workspaceToCode(e){e||(console.warn("No workspace specified in workspaceToCode call. Guessing."),e=f());var t=[];this.init(e),e=e.getTopBlocks(!0);for(let n,o=0;n=e[o];o++){let e=this.blockToCode(n);Array.isArray(e)&&(e=e[0]),e&&(n.outputConnection&&(e=this.scrubNakedValue(e),this.STATEMENT_PREFIX&&!n.suppressPrefixSuffix&&(e=this.injectId(this.STATEMENT_PREFIX,n)+e),this.STATEMENT_SUFFIX&&!n.suppressPrefixSuffix&&(e+=this.injectId(this.STATEMENT_SUFFIX,n))),t.push(e))}return t=t.join("\n"),(t=(t=(t=this.finish(t)).replace(/^\s+\n/,"")).replace(/\n\s+$/,"\n")).replace(/[ \t]+\n/g,"\n")}prefixLines(e,t){return t+e.replace(/(?!\n$)\n/g,"\n"+t)}allNestedComments(e){const t=[];e=e.getDescendants(!0);for(let n=0;n{null==o||o.positionNearConnection(r,i,s),null==o||o.getSvgRoot().setAttribute("visibility","visible")})),r}createInsertionMarker(e){const t=this.workspace.newBlock(e.type);if(t.setInsertionMarker(!0),e.saveExtraState){var n=e.saveExtraState(!0);n&&t.loadExtraState&&t.loadExtraState(n)}else e.mutationToDom&&(n=e.mutationToDom())&&t.domToMutation&&t.domToMutation(n);for(n=0;n.blocklyPathLight,"),"".concat(e," .blocklyInsertionMarker>.blocklyPathDark {"),"fill-opacity: ".concat(this.INSERTION_MARKER_OPACITY,";"),"stroke: none;","}"])}},sg=class{constructor(e){this.inlineSteps_=this.steps_="",this.info_=e,this.RTL_=this.info_.RTL,e=e.getRenderer(),this.constants_=e.getConstants(),this.highlightConstants_=e.getHighlightConstants(),this.highlightOffset=this.highlightConstants_.OFFSET,this.outsideCornerPaths_=this.highlightConstants_.OUTSIDE_CORNER,this.insideCornerPaths_=this.highlightConstants_.INSIDE_CORNER,this.puzzleTabPaths_=this.highlightConstants_.PUZZLE_TAB,this.notchPaths_=this.highlightConstants_.NOTCH,this.startPaths_=this.highlightConstants_.START_HAT,this.jaggedTeethPaths_=this.highlightConstants_.JAGGED_TEETH}getPath(){return this.steps_+"\n"+this.inlineSteps_}drawTopCorner(e){this.steps_+=ri(e.xPos,this.info_.startY);for(let t,n=0;t=e.elements[n];n++)hd.isLeftSquareCorner(t)?this.steps_+=this.highlightConstants_.START_POINT:hd.isLeftRoundedCorner(t)?this.steps_+=this.outsideCornerPaths_.topLeft(this.RTL_):hd.isPreviousConnection(t)?this.steps_+=this.notchPaths_.pathLeft:hd.isHat(t)?this.steps_+=this.startPaths_.path(this.RTL_):hd.isSpacer(t)&&0!==t.width&&(this.steps_+=ai("H",t.xPos+t.width-this.highlightOffset));this.steps_+=ai("H",e.xPos+e.width-this.highlightOffset)}drawJaggedEdge_(e){this.info_.RTL&&(this.steps_+=this.jaggedTeethPaths_.pathLeft+ai("v",e.height-this.jaggedTeethPaths_.height-this.highlightOffset))}drawValueInput(e){const t=e.getLastInput();if(this.RTL_){const n=e.height-t.connectionHeight;this.steps_+=oi(t.xPos+t.width-this.highlightOffset,e.yPos)+this.puzzleTabPaths_.pathDown(this.RTL_)+ai("v",n)}else this.steps_+=oi(t.xPos+t.width,e.yPos)+this.puzzleTabPaths_.pathDown(this.RTL_)}drawStatementInput(e){const t=e.getLastInput();if(t)if(this.RTL_){const n=e.height-2*this.insideCornerPaths_.height;this.steps_+=oi(t.xPos,e.yPos)+this.insideCornerPaths_.pathTop(this.RTL_)+ai("v",n)+this.insideCornerPaths_.pathBottom(this.RTL_)+ii(e.width-t.xPos-this.insideCornerPaths_.width,0)}else this.steps_+=oi(t.xPos,e.yPos+e.height)+this.insideCornerPaths_.pathBottom(this.RTL_)+ii(e.width-t.xPos-this.insideCornerPaths_.width,0)}drawRightSideRow(e){const t=e.xPos+e.width-this.highlightOffset;e instanceof Od&&e.followsStatement&&(this.steps_+=ai("H",t)),this.RTL_&&(this.steps_+=ai("H",t),e.height>this.highlightOffset&&(this.steps_+=ai("V",e.yPos+e.height-this.highlightOffset)))}drawBottomRow(e){if(this.RTL_)this.steps_+=ai("V",e.baseline-this.highlightOffset);else{const t=this.info_.bottomRow.elements[0];hd.isLeftSquareCorner(t)?this.steps_+=oi(e.xPos+this.highlightOffset,e.baseline-this.highlightOffset):hd.isLeftRoundedCorner(t)&&(this.steps_+=oi(e.xPos,e.baseline),this.steps_+=this.outsideCornerPaths_.bottomLeft())}}drawLeft(){var e=this.info_.outputConnection;e&&(e=e.connectionOffsetY+e.height,this.RTL_?this.steps_+=oi(this.info_.startX,e):(this.steps_+=oi(this.info_.startX+this.highlightOffset,this.info_.bottomRow.baseline-this.highlightOffset),this.steps_+=ai("V",e)),this.steps_+=this.puzzleTabPaths_.pathUp(this.RTL_)),this.RTL_||(e=this.info_.topRow,hd.isLeftRoundedCorner(e.elements[0])?this.steps_+=ai("V",this.outsideCornerPaths_.height):this.steps_+=ai("V",e.capline+this.highlightOffset))}drawInlineInput(e){const t=this.highlightOffset,n=e.xPos+e.connectionWidth;var o=e.centerline-e.height/2;const r=e.width-e.connectionWidth,i=o+t;this.RTL_?(o=e.connectionOffsetY-t,e=e.height-(e.connectionOffsetY+e.connectionHeight)+t,this.inlineSteps_+=oi(n-t,i)+ai("v",o)+this.puzzleTabPaths_.pathDown(this.RTL_)+ai("v",e)+ai("h",r)):this.inlineSteps_+=oi(e.xPos+e.width+t,i)+ai("v",e.height)+ai("h",-r)+oi(n,o+e.connectionOffsetY)+this.puzzleTabPaths_.pathDown(this.RTL_)}},ag=class extends Md{constructor(e,t){super(e,t),this.highlighter_=new sg(t)}draw(){this.drawOutline_(),this.drawInternals_(),this.updateConnectionHighlights();const e=this.block_.pathObject;e.setPath(this.outlinePath_+"\n"+this.inlinePath_),e.setHighlightPath(this.highlighter_.getPath()),this.info_.RTL&&e.flipRTL(),this.recordSizeOnBlock_()}drawTop_(){this.highlighter_.drawTopCorner(this.info_.topRow),this.highlighter_.drawRightSideRow(this.info_.topRow),super.drawTop_()}drawJaggedEdge_(e){this.highlighter_.drawJaggedEdge_(e),super.drawJaggedEdge_(e)}drawValueInput_(e){this.highlighter_.drawValueInput(e),super.drawValueInput_(e)}drawStatementInput_(e){this.highlighter_.drawStatementInput(e),super.drawStatementInput_(e)}drawRightSideRow_(e){this.highlighter_.drawRightSideRow(e),this.outlinePath_+=ai("H",e.xPos+e.width)+ai("V",e.yPos+e.height)}drawBottom_(){this.highlighter_.drawBottomRow(this.info_.bottomRow),super.drawBottom_()}drawLeft_(){this.highlighter_.drawLeft(),super.drawLeft_()}drawInlineInput_(e){this.highlighter_.drawInlineInput(e),super.drawInlineInput_(e)}positionInlineInputConnection_(e){const t=e.centerline-e.height/2;if(e.connectionModel){let n=e.xPos+e.connectionWidth+this.constants_.DARK_PATH_OFFSET;this.info_.RTL&&(n*=-1),e.connectionModel.setOffsetInBlock(n,t+e.connectionOffsetY+this.constants_.DARK_PATH_OFFSET)}}positionStatementInputConnection_(e){const t=e.getLastInput();if(null!=t&&t.connectionModel){let n=e.xPos+e.statementEdge+t.notchOffset;n=this.info_.RTL?-1*n:n+this.constants_.DARK_PATH_OFFSET,t.connectionModel.setOffsetInBlock(n,e.yPos+this.constants_.DARK_PATH_OFFSET)}}positionExternalValueConnection_(e){const t=e.getLastInput();if(t&&t.connectionModel){let n=e.xPos+e.width+this.constants_.DARK_PATH_OFFSET;this.info_.RTL&&(n*=-1),t.connectionModel.setOffsetInBlock(n,e.yPos)}}positionNextConnection_(){const e=this.info_.bottomRow;if(e.connection){const t=e.connection,n=t.xPos;t.connectionModel.setOffsetInBlock((this.info_.RTL?-n:n)+this.constants_.DARK_PATH_OFFSET/2,e.baseline+this.constants_.DARK_PATH_OFFSET)}}},lg=class{constructor(e){this.OFFSET=.5,this.constantProvider=e,this.START_POINT=ri(this.OFFSET,this.OFFSET)}init(){this.INSIDE_CORNER=this.makeInsideCorner(),this.OUTSIDE_CORNER=this.makeOutsideCorner(),this.PUZZLE_TAB=this.makePuzzleTab(),this.NOTCH=this.makeNotch(),this.JAGGED_TEETH=this.makeJaggedTeeth(),this.START_HAT=this.makeStartHat()}makeInsideCorner(){const e=this.constantProvider.CORNER_RADIUS,t=this.OFFSET,n=(1-Math.SQRT1_2)*(e+t)-t,o=ri(n,n)+li("a","0 0,0",e,ti(-n-t,e-n)),r=li("a","0 0,0",e+t,ti(e+t,e+t)),i=ri(n,-n)+li("a","0 0,0",e+t,ti(e-n,n+t));return{width:e+t,height:e,pathTop:e=>e?o:"",pathBottom:e=>e?r:i}}makeOutsideCorner(){const e=this.constantProvider.CORNER_RADIUS,t=this.OFFSET,n=(1-Math.SQRT1_2)*(e-t)+t,o=ri(n,n)+li("a","0 0,1",e-t,ti(e-n,-n+t)),r=ri(t,e)+li("a","0 0,1",e-t,ti(e,-e+t)),i=-n,s=ri(n,i)+li("a","0 0,1",e-t,ti(-n+t,-i-e));return{height:e,topLeft:e=>e?o:r,bottomLeft:()=>s}}makePuzzleTab(){const e=this.constantProvider.TAB_WIDTH,t=this.constantProvider.TAB_HEIGHT,n=ri(-2,3.4-t)+ii(-.45*e,-2.1),o=ai("v",2.5)+ri(.97*-e,2.5)+ni("q",[ti(.05*-e,10),ti(.3*e,9.5)])+ri(.67*e,-1.9)+ai("v",2.5),r=ai("v",-1.5)+ri(-.92*e,-.5)+ni("q",[ti(-.19*e,-5.5),ti(0,-11)])+ri(.92*e,1),i=ri(-5,t-.7)+ii(.46*e,-2.1);return{width:e,height:t,pathUp:e=>e?n:r,pathDown:e=>e?o:i}}makeNotch(){return{pathLeft:ai("h",this.OFFSET)+this.constantProvider.NOTCH.pathLeft}}makeJaggedTeeth(){return{pathLeft:ii(5.1,2.6)+ri(-10.2,6.8)+ii(5.1,2.6),height:12,width:10.2}}makeStartHat(){const e=this.constantProvider.START_HAT.height,t=ri(25,-8.7)+ni("c",[ti(29.7,-6.2),ti(57.2,-.5),ti(75,8.7)]),n=ni("c",[ti(17.8,-9.2),ti(45.3,-14.9),ti(75,-8.7)])+oi(100.5,e+.5);return{path:e=>e?t:n}}},cg=class extends Ed{constructor(e,t){super(e,t),this.constants_=e,this.connectedBlock&&(this.width+=this.constants_.DARK_PATH_OFFSET,this.height+=this.constants_.DARK_PATH_OFFSET)}},ug=class extends Id{constructor(e,t){super(e,t),this.constants_=e,this.connectedBlock&&(this.height+=this.constants_.DARK_PATH_OFFSET)}},hg=class extends Hd{constructor(e,t){super(e,t),this.renderer_=e}getRenderer(){return this.renderer_}populateBottomRow_(){super.populateBottomRow_(),this.block_.inputList.length&&this.block_.inputList[this.block_.inputList.length-1]instanceof Ud||(this.bottomRow.minHeight=this.constants_.MEDIUM_PADDING-this.constants_.DARK_PATH_OFFSET)}addInput_(e,t){this.isInline&&e instanceof Ms.ValueInput$$module$build$src$core$inputs$value_input?(t.elements.push(new cg(this.constants_,e)),t.hasInlineInput=!0):e instanceof Ud?(t.elements.push(new ug(this.constants_,e)),t.hasStatement=!0):e instanceof Ms.ValueInput$$module$build$src$core$inputs$value_input?(t.elements.push(new bd(this.constants_,e)),t.hasExternalInput=!0):(e instanceof Bd||e instanceof Fd)&&(t.minHeight=Math.max(t.minHeight,this.constants_.DUMMY_INPUT_MIN_HEIGHT),t.hasDummyInput=!0),this.isInline||null!==t.align||(t.align=e.align)}addElemSpacing_(){let e=!1;for(let n,o=0;n=this.rows[o];o++)n.hasExternalInput&&(e=!0);for(let n,o=0;n=this.rows[o];o++){var t=n.elements;if(n.elements=[],n.startsWithElemSpacer()&&n.elements.push(new yd(this.constants_,this.getInRowSpacing_(null,t[0]))),t.length){for(let e=0;e>>/sprites.png);\n height: 16px;\n vertical-align: middle;\n visibility: hidden;\n width: 16px;\n}\n\n.blocklyTreeIconClosed {\n background-position: -32px -1px;\n}\n\n.blocklyToolboxDiv[dir="RTL"] .blocklyTreeIconClosed {\n background-position: 0 -1px;\n}\n\n.blocklyTreeSelected>.blocklyTreeIconClosed {\n background-position: -32px -17px;\n}\n\n.blocklyToolboxDiv[dir="RTL"] .blocklyTreeSelected>.blocklyTreeIconClosed {\n background-position: 0 -17px;\n}\n\n.blocklyTreeIconOpen {\n background-position: -16px -1px;\n}\n\n.blocklyTreeSelected>.blocklyTreeIconOpen {\n background-position: -16px -17px;\n}\n\n.blocklyTreeLabel {\n cursor: default;\n font: 16px sans-serif;\n padding: 0 3px;\n vertical-align: middle;\n}\n\n.blocklyToolboxDelete .blocklyTreeLabel {\n cursor: url("<<>>/handdelete.cur"), auto;\n}\n\n.blocklyTreeSelected .blocklyTreeLabel {\n color: #fff;\n}\n'),e(Us.TOOLBOX_ITEM,Cg.registrationName,Cg);var kg=class extends wg{constructor(e,t){super(e,t),this.cssConfig_={container:"blocklyTreeSeparator"},this.htmlDiv_=null,Object.assign(this.cssConfig_,e.cssconfig||e.cssConfig)}init(){this.createDom_()}createDom_(){const e=document.createElement("div"),t=this.cssConfig_.container;return t&&re(e,t),this.htmlDiv_=e}getDiv(){return this.htmlDiv_}dispose(){le(this.htmlDiv_)}};kg.registrationName="sep",ee('\n.blocklyTreeSeparator {\n border-bottom: solid #e5e5e5 1px;\n height: 0;\n margin: 5px 0;\n}\n\n.blocklyToolboxDiv[layout="h"] .blocklyTreeSeparator {\n border-right: solid #e5e5e5 1px;\n border-bottom: none;\n height: auto;\n margin: 0 5px 0 5px;\n padding: 5px 0;\n width: 0;\n}\n'),e(Us.TOOLBOX_ITEM,kg.registrationName,kg);var $g=class extends Cg{constructor(e,t,n){super(e,t,n),this.subcategoriesDiv_=null,this.expanded_=!1,this.toolboxItems_=[]}makeDefaultCssConfig_(){const e=super.makeDefaultCssConfig_();return e.contents="blocklyToolboxContents",e}parseContents_(e){if("custom"in e)this.flyoutItems_=e.custom;else{const t=e.contents;if(t){this.flyoutItems_=[],e=!0;for(let n=0;n>>/handdelete.cur"), auto;\n}\n\n.blocklyToolboxGrab {\n cursor: url("<<>>/handclosed.cur"), auto;\n cursor: grabbing;\n cursor: -webkit-grabbing;\n}\n\n/* Category tree in Toolbox. */\n.blocklyToolboxDiv {\n background-color: #ddd;\n overflow-x: visible;\n overflow-y: auto;\n padding: 4px 0 4px 0;\n position: absolute;\n z-index: 70; /* so blocks go under toolbox when dragging */\n -webkit-tap-highlight-color: transparent; /* issue #1345 */\n}\n\n.blocklyToolboxContents {\n display: flex;\n flex-wrap: wrap;\n flex-direction: column;\n}\n\n.blocklyToolboxContents:focus {\n outline: none;\n}\n'),e(Us.TOOLBOX,Fs,Ag);var Og="10.4.3",Rg=Ms.Align$$module$build$src$core$inputs$align.LEFT,xg=Ms.Align$$module$build$src$core$inputs$align.CENTRE,Lg=Ms.Align$$module$build$src$core$inputs$align.RIGHT,Ng=zc.INPUT_VALUE,Mg=zc.OUTPUT_VALUE,Dg=zc.NEXT_STATEMENT,Pg=zc.PREVIOUS_STATEMENT,Bg=Ms.inputTypes$$module$build$src$core$inputs$input_types.DUMMY,Fg=Fl.TOP,Ug=Fl.BOTTOM,Hg=Fl.LEFT,Gg=Fl.RIGHT;dp.prototype.newBlock=function(e,t){return new yp(this,e,t)},bp.prototype.newBlock=function(e,t){return new Op(this,e,t)},bp.newTrashcan=function(e){return new Np(e)},Tc.prototype.showContextMenu=function(e){if(!this.workspace.options.readOnly){var t=[];this.isDeletable()&&this.isMovable()&&(t.push(lo(this)),t.push(ao(this))),eo(e,t,this.RTL)}},Wh.prototype.newWorkspaceSvg=function(e){return new bp(e)},Ms.Names$$module$build$src$core$names.prototype.populateProcedures=function(e){e=(e=hi(e))[0].concat(e[1]);for(let t=0;t{this.updateType_(e)})),this.appendValueInput("TEXT").appendField(e,"TYPE"),this.setOutput(!0,"String"),this.setTooltip((()=>"TEXT"===this.getFieldValue("TYPE")?t.Msg$$module$build$src$core$msg.TEXT_PROMPT_TOOLTIP_TEXT:t.Msg$$module$build$src$core$msg.TEXT_PROMPT_TOOLTIP_NUMBER))}});var g=Object.assign({},f,{init:function(){this.mixin(m);var 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n.updateAt_(e,o),n.setFieldValue(t,"WHERE"+e),null}})),this.getInput("AT"+e).appendField(o,"WHERE"+e),1===e&&(this.moveInputBefore("AT1","AT2"),this.getInput("ORDINAL1")&&this.moveInputBefore("ORDINAL1","AT2")),t.Msg$$module$build$src$core$msg.LISTS_GET_SUBLIST_TAIL&&this.moveInputBefore("TAIL",null)}};Z.lists_getSublist=ie,Z.lists_sort={init:function(){this.jsonInit({message0:"%{BKY_LISTS_SORT_TITLE}",args0:[{type:"field_dropdown",name:"TYPE",options:[["%{BKY_LISTS_SORT_TYPE_NUMERIC}","NUMERIC"],["%{BKY_LISTS_SORT_TYPE_TEXT}","TEXT"],["%{BKY_LISTS_SORT_TYPE_IGNORECASE}","IGNORE_CASE"]]},{type:"field_dropdown",name:"DIRECTION",options:[["%{BKY_LISTS_SORT_ORDER_ASCENDING}","1"],["%{BKY_LISTS_SORT_ORDER_DESCENDING}","-1"]]},{type:"input_value",name:"LIST",check:"Array"}],output:"Array",style:"list_blocks",tooltip:"%{BKY_LISTS_SORT_TOOLTIP}",helpUrl:"%{BKY_LISTS_SORT_HELPURL}"})}},Z.lists_split={init:function(){const 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All values must be between 0 and 100.",e.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL="https://github.com/google/blockly/wiki/Loops#loop-termination-blocks",e.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK="break out of loop",e.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE="continue with next iteration of loop",e.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK="Break out of the containing loop.",e.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_CONTINUE="Skip the rest of this loop, and continue with the next iteration.",e.Msg.CONTROLS_FLOW_STATEMENTS_WARNING="Warning: This block may only be used within a loop.",e.Msg.CONTROLS_FOREACH_HELPURL="https://github.com/google/blockly/wiki/Loops#for-each",e.Msg.CONTROLS_FOREACH_TITLE="for each item %1 in list %2",e.Msg.CONTROLS_FOREACH_TOOLTIP="For each item in a list, set the variable '%1' to the item, and then do some statements.",e.Msg.CONTROLS_FOR_HELPURL="https://github.com/google/blockly/wiki/Loops#count-with",e.Msg.CONTROLS_FOR_TITLE="count with %1 from %2 to %3 by %4",e.Msg.CONTROLS_FOR_TOOLTIP="Have the variable '%1' take on the values from the start number to the end number, counting by the specified interval, and do the specified blocks.",e.Msg.CONTROLS_IF_ELSEIF_TOOLTIP="Add a condition to the if block.",e.Msg.CONTROLS_IF_ELSE_TOOLTIP="Add a final, catch-all condition to the if block.",e.Msg.CONTROLS_IF_HELPURL="https://github.com/google/blockly/wiki/IfElse",e.Msg.CONTROLS_IF_IF_TOOLTIP="Add, remove, or reorder sections to reconfigure this if block.",e.Msg.CONTROLS_IF_MSG_ELSE="else",e.Msg.CONTROLS_IF_MSG_ELSEIF="else if",e.Msg.CONTROLS_IF_MSG_IF="if",e.Msg.CONTROLS_IF_TOOLTIP_1="If a value is true, then do some statements.",e.Msg.CONTROLS_IF_TOOLTIP_2="If a value is true, then do the first block of statements. Otherwise, do the second block of statements.",e.Msg.CONTROLS_IF_TOOLTIP_3="If the first value is true, then do the first block of statements. Otherwise, if the second value is true, do the second block of statements.",e.Msg.CONTROLS_IF_TOOLTIP_4="If the first value is true, then do the first block of statements. Otherwise, if the second value is true, do the second block of statements. If none of the values are true, do the last block of statements.",e.Msg.CONTROLS_REPEAT_HELPURL="https://en.wikipedia.org/wiki/For_loop",e.Msg.CONTROLS_REPEAT_INPUT_DO="do",e.Msg.CONTROLS_REPEAT_TITLE="repeat %1 times",e.Msg.CONTROLS_REPEAT_TOOLTIP="Do some statements several times.",e.Msg.CONTROLS_WHILEUNTIL_HELPURL="https://github.com/google/blockly/wiki/Loops#repeat",e.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL="repeat until",e.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE="repeat while",e.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL="While a value is false, then do some statements.",e.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE="While a value is true, then do some statements.",e.Msg.DELETE_ALL_BLOCKS="Delete all %1 blocks?",e.Msg.DELETE_BLOCK="Delete Block",e.Msg.DELETE_VARIABLE="Delete the '%1' variable",e.Msg.DELETE_VARIABLE_CONFIRMATION="Delete %1 uses of the '%2' variable?",e.Msg.DELETE_X_BLOCKS="Delete %1 Blocks",e.Msg.DIALOG_CANCEL="Cancel",e.Msg.DIALOG_OK="OK",e.Msg.DISABLE_BLOCK="Disable Block",e.Msg.DUPLICATE_BLOCK="Duplicate",e.Msg.DUPLICATE_COMMENT="Duplicate Comment",e.Msg.ENABLE_BLOCK="Enable Block",e.Msg.EXPAND_ALL="Expand Blocks",e.Msg.EXPAND_BLOCK="Expand Block",e.Msg.EXTERNAL_INPUTS="External Inputs",e.Msg.HELP="Help",e.Msg.INLINE_INPUTS="Inline Inputs",e.Msg.LISTS_CREATE_EMPTY_HELPURL="https://github.com/google/blockly/wiki/Lists#create-empty-list",e.Msg.LISTS_CREATE_EMPTY_TITLE="create empty list",e.Msg.LISTS_CREATE_EMPTY_TOOLTIP="Returns a list, of length 0, containing no data records",e.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD="list",e.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP="Add, remove, or reorder sections to reconfigure this list block.",e.Msg.LISTS_CREATE_WITH_HELPURL="https://github.com/google/blockly/wiki/Lists#create-list-with",e.Msg.LISTS_CREATE_WITH_INPUT_WITH="create list with",e.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP="Add an item to the list.",e.Msg.LISTS_CREATE_WITH_TOOLTIP="Create a list with any number of items.",e.Msg.LISTS_GET_INDEX_FIRST="first",e.Msg.LISTS_GET_INDEX_FROM_END="# from end",e.Msg.LISTS_GET_INDEX_FROM_START="#",e.Msg.LISTS_GET_INDEX_GET="get",e.Msg.LISTS_GET_INDEX_GET_REMOVE="get and remove",e.Msg.LISTS_GET_INDEX_LAST="last",e.Msg.LISTS_GET_INDEX_RANDOM="random",e.Msg.LISTS_GET_INDEX_REMOVE="remove",e.Msg.LISTS_GET_INDEX_TAIL="",e.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FIRST="Returns the first item in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FROM="Returns the item at the specified position in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_GET_LAST="Returns the last item in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_GET_RANDOM="Returns a random item in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FIRST="Removes and returns the first item in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FROM="Removes and returns the item at the specified position in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_LAST="Removes and returns the last item in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_RANDOM="Removes and returns a random item in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FIRST="Removes the first item in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FROM="Removes the item at the specified position in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_LAST="Removes the last item in a list.",e.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_RANDOM="Removes a random item in a list.",e.Msg.LISTS_GET_SUBLIST_END_FROM_END="to # from end",e.Msg.LISTS_GET_SUBLIST_END_FROM_START="to #",e.Msg.LISTS_GET_SUBLIST_END_LAST="to last",e.Msg.LISTS_GET_SUBLIST_HELPURL="https://github.com/google/blockly/wiki/Lists#getting-a-sublist",e.Msg.LISTS_GET_SUBLIST_START_FIRST="get sub-list from first",e.Msg.LISTS_GET_SUBLIST_START_FROM_END="get sub-list from # from end",e.Msg.LISTS_GET_SUBLIST_START_FROM_START="get sub-list from #",e.Msg.LISTS_GET_SUBLIST_TAIL="",e.Msg.LISTS_GET_SUBLIST_TOOLTIP="Creates a copy of the specified portion of a list.",e.Msg.LISTS_INDEX_FROM_END_TOOLTIP="%1 is the last item.",e.Msg.LISTS_INDEX_FROM_START_TOOLTIP="%1 is the first item.",e.Msg.LISTS_INDEX_OF_FIRST="find first occurrence of item",e.Msg.LISTS_INDEX_OF_HELPURL="https://github.com/google/blockly/wiki/Lists#getting-items-from-a-list",e.Msg.LISTS_INDEX_OF_LAST="find last occurrence of item",e.Msg.LISTS_INDEX_OF_TOOLTIP="Returns the index of the first/last occurrence of the item in the list. Returns %1 if item is not found.",e.Msg.LISTS_INLIST="in list",e.Msg.LISTS_ISEMPTY_HELPURL="https://github.com/google/blockly/wiki/Lists#is-empty",e.Msg.LISTS_ISEMPTY_TITLE="%1 is empty",e.Msg.LISTS_ISEMPTY_TOOLTIP="Returns true if the list is empty.",e.Msg.LISTS_LENGTH_HELPURL="https://github.com/google/blockly/wiki/Lists#length-of",e.Msg.LISTS_LENGTH_TITLE="length of %1",e.Msg.LISTS_LENGTH_TOOLTIP="Returns the length of a list.",e.Msg.LISTS_REPEAT_HELPURL="https://github.com/google/blockly/wiki/Lists#create-list-with",e.Msg.LISTS_REPEAT_TITLE="create list with item %1 repeated %2 times",e.Msg.LISTS_REPEAT_TOOLTIP="Creates a list consisting of the given value repeated the specified number of times.",e.Msg.LISTS_REVERSE_HELPURL="https://github.com/google/blockly/wiki/Lists#reversing-a-list",e.Msg.LISTS_REVERSE_MESSAGE0="reverse %1",e.Msg.LISTS_REVERSE_TOOLTIP="Reverse a copy of a list.",e.Msg.LISTS_SET_INDEX_HELPURL="https://github.com/google/blockly/wiki/Lists#in-list--set",e.Msg.LISTS_SET_INDEX_INPUT_TO="as",e.Msg.LISTS_SET_INDEX_INSERT="insert at",e.Msg.LISTS_SET_INDEX_SET="set",e.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FIRST="Inserts the item at the start of a list.",e.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FROM="Inserts the item at the specified position in a list.",e.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_LAST="Append the item to the end of a list.",e.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_RANDOM="Inserts the item randomly in a list.",e.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FIRST="Sets the first item in a list.",e.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM="Sets the item at the specified position in a list.",e.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST="Sets the last item in a list.",e.Msg.LISTS_SET_INDEX_TOOLTIP_SET_RANDOM="Sets a random item in a list.",e.Msg.LISTS_SORT_HELPURL="https://github.com/google/blockly/wiki/Lists#sorting-a-list",e.Msg.LISTS_SORT_ORDER_ASCENDING="ascending",e.Msg.LISTS_SORT_ORDER_DESCENDING="descending",e.Msg.LISTS_SORT_TITLE="sort %1 %2 %3",e.Msg.LISTS_SORT_TOOLTIP="Sort a copy of a list.",e.Msg.LISTS_SORT_TYPE_IGNORECASE="alphabetic, ignore case",e.Msg.LISTS_SORT_TYPE_NUMERIC="numeric",e.Msg.LISTS_SORT_TYPE_TEXT="alphabetic",e.Msg.LISTS_SPLIT_HELPURL="https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists",e.Msg.LISTS_SPLIT_LIST_FROM_TEXT="make list from text",e.Msg.LISTS_SPLIT_TEXT_FROM_LIST="make text from list",e.Msg.LISTS_SPLIT_TOOLTIP_JOIN="Join a list of texts into one text, separated by a delimiter.",e.Msg.LISTS_SPLIT_TOOLTIP_SPLIT="Split text into a list of texts, breaking at each delimiter.",e.Msg.LISTS_SPLIT_WITH_DELIMITER="with delimiter",e.Msg.LOGIC_BOOLEAN_FALSE="false",e.Msg.LOGIC_BOOLEAN_HELPURL="https://github.com/google/blockly/wiki/Logic#values",e.Msg.LOGIC_BOOLEAN_TOOLTIP="Returns either true or false.",e.Msg.LOGIC_BOOLEAN_TRUE="true",e.Msg.LOGIC_COMPARE_HELPURL="https://en.wikipedia.org/wiki/Inequality_(mathematics)",e.Msg.LOGIC_COMPARE_TOOLTIP_EQ="Return true if both inputs equal each other.",e.Msg.LOGIC_COMPARE_TOOLTIP_GT="Return true if the first input is greater than the second input.",e.Msg.LOGIC_COMPARE_TOOLTIP_GTE="Return true if the first input is greater than or equal to the second input.",e.Msg.LOGIC_COMPARE_TOOLTIP_LT="Return true if the first input is smaller than the second input.",e.Msg.LOGIC_COMPARE_TOOLTIP_LTE="Return true if the first input is smaller than or equal to the second input.",e.Msg.LOGIC_COMPARE_TOOLTIP_NEQ="Return true if both inputs are not equal to each other.",e.Msg.LOGIC_NEGATE_HELPURL="https://github.com/google/blockly/wiki/Logic#not",e.Msg.LOGIC_NEGATE_TITLE="not %1",e.Msg.LOGIC_NEGATE_TOOLTIP="Returns true if the input is false. Returns false if the input is true.",e.Msg.LOGIC_NULL="null",e.Msg.LOGIC_NULL_HELPURL="https://en.wikipedia.org/wiki/Nullable_type",e.Msg.LOGIC_NULL_TOOLTIP="Returns null.",e.Msg.LOGIC_OPERATION_AND="and",e.Msg.LOGIC_OPERATION_HELPURL="https://github.com/google/blockly/wiki/Logic#logical-operations",e.Msg.LOGIC_OPERATION_OR="or",e.Msg.LOGIC_OPERATION_TOOLTIP_AND="Return true if both inputs are true.",e.Msg.LOGIC_OPERATION_TOOLTIP_OR="Return true if at least one of the inputs is true.",e.Msg.LOGIC_TERNARY_CONDITION="test",e.Msg.LOGIC_TERNARY_HELPURL="https://en.wikipedia.org/wiki/%3F:",e.Msg.LOGIC_TERNARY_IF_FALSE="if false",e.Msg.LOGIC_TERNARY_IF_TRUE="if true",e.Msg.LOGIC_TERNARY_TOOLTIP="Check the condition in 'test'. If the condition is true, returns the 'if true' value; otherwise returns the 'if false' value.",e.Msg.MATH_ADDITION_SYMBOL="+",e.Msg.MATH_ARITHMETIC_HELPURL="https://en.wikipedia.org/wiki/Arithmetic",e.Msg.MATH_ARITHMETIC_TOOLTIP_ADD="Return the sum of the two numbers.",e.Msg.MATH_ARITHMETIC_TOOLTIP_DIVIDE="Return the quotient of the two numbers.",e.Msg.MATH_ARITHMETIC_TOOLTIP_MINUS="Return the difference of the two numbers.",e.Msg.MATH_ARITHMETIC_TOOLTIP_MULTIPLY="Return the product of the two numbers.",e.Msg.MATH_ARITHMETIC_TOOLTIP_POWER="Return the first number raised to the power of the second number.",e.Msg.MATH_ATAN2_HELPURL="https://en.wikipedia.org/wiki/Atan2",e.Msg.MATH_ATAN2_TITLE="atan2 of X:%1 Y:%2",e.Msg.MATH_ATAN2_TOOLTIP="Return the arctangent of point (X, Y) in degrees from -180 to 180.",e.Msg.MATH_CHANGE_HELPURL="https://en.wikipedia.org/wiki/Programming_idiom#Incrementing_a_counter",e.Msg.MATH_CHANGE_TITLE="change %1 by %2",e.Msg.MATH_CHANGE_TOOLTIP="Add a number to variable '%1'.",e.Msg.MATH_CONSTANT_HELPURL="https://en.wikipedia.org/wiki/Mathematical_constant",e.Msg.MATH_CONSTANT_TOOLTIP="Return one of the common constants: \u03c0 (3.141\u2026), e (2.718\u2026), \u03c6 (1.618\u2026), sqrt(2) (1.414\u2026), sqrt(\xbd) (0.707\u2026), or \u221e (infinity).",e.Msg.MATH_CONSTRAIN_HELPURL="https://en.wikipedia.org/wiki/Clamping_(graphics)",e.Msg.MATH_CONSTRAIN_TITLE="constrain %1 low %2 high %3",e.Msg.MATH_CONSTRAIN_TOOLTIP="Constrain a number to be between the specified limits (inclusive).",e.Msg.MATH_DIVISION_SYMBOL="\xf7",e.Msg.MATH_IS_DIVISIBLE_BY="is divisible by",e.Msg.MATH_IS_EVEN="is even",e.Msg.MATH_IS_NEGATIVE="is negative",e.Msg.MATH_IS_ODD="is odd",e.Msg.MATH_IS_POSITIVE="is positive",e.Msg.MATH_IS_PRIME="is prime",e.Msg.MATH_IS_TOOLTIP="Check if a number is an even, odd, prime, whole, positive, negative, or if it is divisible by certain number. Returns true or false.",e.Msg.MATH_IS_WHOLE="is whole",e.Msg.MATH_MODULO_HELPURL="https://en.wikipedia.org/wiki/Modulo_operation",e.Msg.MATH_MODULO_TITLE="remainder of %1 \xf7 %2",e.Msg.MATH_MODULO_TOOLTIP="Return the remainder from dividing the two numbers.",e.Msg.MATH_MULTIPLICATION_SYMBOL="\xd7",e.Msg.MATH_NUMBER_HELPURL="https://en.wikipedia.org/wiki/Number",e.Msg.MATH_NUMBER_TOOLTIP="A number.",e.Msg.MATH_ONLIST_HELPURL="",e.Msg.MATH_ONLIST_OPERATOR_AVERAGE="average of list",e.Msg.MATH_ONLIST_OPERATOR_MAX="max of list",e.Msg.MATH_ONLIST_OPERATOR_MEDIAN="median of list",e.Msg.MATH_ONLIST_OPERATOR_MIN="min of list",e.Msg.MATH_ONLIST_OPERATOR_MODE="modes of list",e.Msg.MATH_ONLIST_OPERATOR_RANDOM="random item of list",e.Msg.MATH_ONLIST_OPERATOR_STD_DEV="standard deviation of list",e.Msg.MATH_ONLIST_OPERATOR_SUM="sum of list",e.Msg.MATH_ONLIST_TOOLTIP_AVERAGE="Return the average (arithmetic mean) of the numeric values in the list.",e.Msg.MATH_ONLIST_TOOLTIP_MAX="Return the largest number in the list.",e.Msg.MATH_ONLIST_TOOLTIP_MEDIAN="Return the median number in the list.",e.Msg.MATH_ONLIST_TOOLTIP_MIN="Return the smallest number in the list.",e.Msg.MATH_ONLIST_TOOLTIP_MODE="Return a list of the most common item(s) in the list.",e.Msg.MATH_ONLIST_TOOLTIP_RANDOM="Return a random element from the list.",e.Msg.MATH_ONLIST_TOOLTIP_STD_DEV="Return the standard deviation of the list.",e.Msg.MATH_ONLIST_TOOLTIP_SUM="Return the sum of all the numbers in the list.",e.Msg.MATH_POWER_SYMBOL="^",e.Msg.MATH_RANDOM_FLOAT_HELPURL="https://en.wikipedia.org/wiki/Random_number_generation",e.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM="random fraction",e.Msg.MATH_RANDOM_FLOAT_TOOLTIP="Return a random fraction between 0.0 (inclusive) and 1.0 (exclusive).",e.Msg.MATH_RANDOM_INT_HELPURL="https://en.wikipedia.org/wiki/Random_number_generation",e.Msg.MATH_RANDOM_INT_TITLE="random integer from %1 to %2",e.Msg.MATH_RANDOM_INT_TOOLTIP="Return a random integer between the two specified limits, inclusive.",e.Msg.MATH_ROUND_HELPURL="https://en.wikipedia.org/wiki/Rounding",e.Msg.MATH_ROUND_OPERATOR_ROUND="round",e.Msg.MATH_ROUND_OPERATOR_ROUNDDOWN="round down",e.Msg.MATH_ROUND_OPERATOR_ROUNDUP="round up",e.Msg.MATH_ROUND_TOOLTIP="Round a number up or down.",e.Msg.MATH_SINGLE_HELPURL="https://en.wikipedia.org/wiki/Square_root",e.Msg.MATH_SINGLE_OP_ABSOLUTE="absolute",e.Msg.MATH_SINGLE_OP_ROOT="square root",e.Msg.MATH_SINGLE_TOOLTIP_ABS="Return the absolute value of a number.",e.Msg.MATH_SINGLE_TOOLTIP_EXP="Return e to the power of a number.",e.Msg.MATH_SINGLE_TOOLTIP_LN="Return the natural logarithm of a number.",e.Msg.MATH_SINGLE_TOOLTIP_LOG10="Return the base 10 logarithm of a number.",e.Msg.MATH_SINGLE_TOOLTIP_NEG="Return the negation of a number.",e.Msg.MATH_SINGLE_TOOLTIP_POW10="Return 10 to the power of a number.",e.Msg.MATH_SINGLE_TOOLTIP_ROOT="Return the square root of a number.",e.Msg.MATH_SUBTRACTION_SYMBOL="-",e.Msg.MATH_TRIG_ACOS="acos",e.Msg.MATH_TRIG_ASIN="asin",e.Msg.MATH_TRIG_ATAN="atan",e.Msg.MATH_TRIG_COS="cos",e.Msg.MATH_TRIG_HELPURL="https://en.wikipedia.org/wiki/Trigonometric_functions",e.Msg.MATH_TRIG_SIN="sin",e.Msg.MATH_TRIG_TAN="tan",e.Msg.MATH_TRIG_TOOLTIP_ACOS="Return the arccosine of a number.",e.Msg.MATH_TRIG_TOOLTIP_ASIN="Return the arcsine of a number.",e.Msg.MATH_TRIG_TOOLTIP_ATAN="Return the arctangent of a number.",e.Msg.MATH_TRIG_TOOLTIP_COS="Return the cosine of a degree (not radian).",e.Msg.MATH_TRIG_TOOLTIP_SIN="Return the sine of a degree (not radian).",e.Msg.MATH_TRIG_TOOLTIP_TAN="Return the tangent of a degree (not radian).",e.Msg.NEW_COLOUR_VARIABLE="Create colour variable...",e.Msg.NEW_NUMBER_VARIABLE="Create number variable...",e.Msg.NEW_STRING_VARIABLE="Create string variable...",e.Msg.NEW_VARIABLE="Create variable...",e.Msg.NEW_VARIABLE_TITLE="New variable name:",e.Msg.NEW_VARIABLE_TYPE_TITLE="New variable type:",e.Msg.ORDINAL_NUMBER_SUFFIX="",e.Msg.PROCEDURES_ALLOW_STATEMENTS="allow statements",e.Msg.PROCEDURES_BEFORE_PARAMS="with:",e.Msg.PROCEDURES_CALLNORETURN_HELPURL="https://en.wikipedia.org/wiki/Subroutine",e.Msg.PROCEDURES_CALLNORETURN_TOOLTIP="Run the user-defined function '%1'.",e.Msg.PROCEDURES_CALLRETURN_HELPURL="https://en.wikipedia.org/wiki/Subroutine",e.Msg.PROCEDURES_CALLRETURN_TOOLTIP="Run the user-defined function '%1' and use its output.",e.Msg.PROCEDURES_CALL_BEFORE_PARAMS="with:",e.Msg.PROCEDURES_CREATE_DO="Create '%1'",e.Msg.PROCEDURES_DEFNORETURN_COMMENT="Describe this function...",e.Msg.PROCEDURES_DEFNORETURN_DO="",e.Msg.PROCEDURES_DEFNORETURN_HELPURL="https://en.wikipedia.org/wiki/Subroutine",e.Msg.PROCEDURES_DEFNORETURN_PROCEDURE="do something",e.Msg.PROCEDURES_DEFNORETURN_TITLE="to",e.Msg.PROCEDURES_DEFNORETURN_TOOLTIP="Creates a function with no output.",e.Msg.PROCEDURES_DEFRETURN_HELPURL="https://en.wikipedia.org/wiki/Subroutine",e.Msg.PROCEDURES_DEFRETURN_RETURN="return",e.Msg.PROCEDURES_DEFRETURN_TOOLTIP="Creates a function with an output.",e.Msg.PROCEDURES_DEF_DUPLICATE_WARNING="Warning: This function has duplicate parameters.",e.Msg.PROCEDURES_HIGHLIGHT_DEF="Highlight function definition",e.Msg.PROCEDURES_IFRETURN_HELPURL="https://c2.com/cgi/wiki?GuardClause",e.Msg.PROCEDURES_IFRETURN_TOOLTIP="If a value is true, then return a second value.",e.Msg.PROCEDURES_IFRETURN_WARNING="Warning: This block may be used only within a function definition.",e.Msg.PROCEDURES_MUTATORARG_TITLE="input name:",e.Msg.PROCEDURES_MUTATORARG_TOOLTIP="Add an input to the function.",e.Msg.PROCEDURES_MUTATORCONTAINER_TITLE="inputs",e.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP="Add, remove, or reorder inputs to this function.",e.Msg.REDO="Redo",e.Msg.REMOVE_COMMENT="Remove Comment",e.Msg.RENAME_VARIABLE="Rename variable...",e.Msg.RENAME_VARIABLE_TITLE="Rename all '%1' variables to:",e.Msg.TEXT_APPEND_HELPURL="https://github.com/google/blockly/wiki/Text#text-modification",e.Msg.TEXT_APPEND_TITLE="to %1 append text %2",e.Msg.TEXT_APPEND_TOOLTIP="Append some text to variable '%1'.",e.Msg.TEXT_CHANGECASE_HELPURL="https://github.com/google/blockly/wiki/Text#adjusting-text-case",e.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE="to lower case",e.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE="to Title Case",e.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE="to UPPER CASE",e.Msg.TEXT_CHANGECASE_TOOLTIP="Return a copy of the text in a different case.",e.Msg.TEXT_CHARAT_FIRST="get first letter",e.Msg.TEXT_CHARAT_FROM_END="get letter # from end",e.Msg.TEXT_CHARAT_FROM_START="get letter #",e.Msg.TEXT_CHARAT_HELPURL="https://github.com/google/blockly/wiki/Text#extracting-text",e.Msg.TEXT_CHARAT_LAST="get last letter",e.Msg.TEXT_CHARAT_RANDOM="get random letter",e.Msg.TEXT_CHARAT_TAIL="",e.Msg.TEXT_CHARAT_TITLE="in text %1 %2",e.Msg.TEXT_CHARAT_TOOLTIP="Returns the letter at the specified position.",e.Msg.TEXT_COUNT_HELPURL="https://github.com/google/blockly/wiki/Text#counting-substrings",e.Msg.TEXT_COUNT_MESSAGE0="count %1 in %2",e.Msg.TEXT_COUNT_TOOLTIP="Count how many times some text occurs within some other text.",e.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP="Add an item to the text.",e.Msg.TEXT_CREATE_JOIN_TITLE_JOIN="join",e.Msg.TEXT_CREATE_JOIN_TOOLTIP="Add, remove, or reorder sections to reconfigure this text block.",e.Msg.TEXT_GET_SUBSTRING_END_FROM_END="to letter # from end",e.Msg.TEXT_GET_SUBSTRING_END_FROM_START="to letter #",e.Msg.TEXT_GET_SUBSTRING_END_LAST="to last letter",e.Msg.TEXT_GET_SUBSTRING_HELPURL="https://github.com/google/blockly/wiki/Text#extracting-a-region-of-text",e.Msg.TEXT_GET_SUBSTRING_INPUT_IN_TEXT="in text",e.Msg.TEXT_GET_SUBSTRING_START_FIRST="get substring from first letter",e.Msg.TEXT_GET_SUBSTRING_START_FROM_END="get substring from letter # from end",e.Msg.TEXT_GET_SUBSTRING_START_FROM_START="get substring from letter #",e.Msg.TEXT_GET_SUBSTRING_TAIL="",e.Msg.TEXT_GET_SUBSTRING_TOOLTIP="Returns a specified portion of the text.",e.Msg.TEXT_INDEXOF_HELPURL="https://github.com/google/blockly/wiki/Text#finding-text",e.Msg.TEXT_INDEXOF_OPERATOR_FIRST="find first occurrence of text",e.Msg.TEXT_INDEXOF_OPERATOR_LAST="find last occurrence of text",e.Msg.TEXT_INDEXOF_TITLE="in text %1 %2 %3",e.Msg.TEXT_INDEXOF_TOOLTIP="Returns the index of the first/last occurrence of the first text in the second text. Returns %1 if text is not found.",e.Msg.TEXT_ISEMPTY_HELPURL="https://github.com/google/blockly/wiki/Text#checking-for-empty-text",e.Msg.TEXT_ISEMPTY_TITLE="%1 is empty",e.Msg.TEXT_ISEMPTY_TOOLTIP="Returns true if the provided text is empty.",e.Msg.TEXT_JOIN_HELPURL="https://github.com/google/blockly/wiki/Text#text-creation",e.Msg.TEXT_JOIN_TITLE_CREATEWITH="create text with",e.Msg.TEXT_JOIN_TOOLTIP="Create a piece of text by joining together any number of items.",e.Msg.TEXT_LENGTH_HELPURL="https://github.com/google/blockly/wiki/Text#text-modification",e.Msg.TEXT_LENGTH_TITLE="length of %1",e.Msg.TEXT_LENGTH_TOOLTIP="Returns the number of letters (including spaces) in the provided text.",e.Msg.TEXT_PRINT_HELPURL="https://github.com/google/blockly/wiki/Text#printing-text",e.Msg.TEXT_PRINT_TITLE="print %1",e.Msg.TEXT_PRINT_TOOLTIP="Print the specified text, number or other 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