From 7b373a469cea7952b2f0bef902b943a21104518d Mon Sep 17 00:00:00 2001
From: YukaUU <usuidayuu@icloud.com>
Date: Sun, 21 Jul 2024 18:24:36 +0900
Subject: [PATCH] all annotations saved have (accurate) info saved

---
 apps/viewer/init.js                           | 20 +++++++++----------
 common/util.js                                |  5 +++++
 .../openseadragon-canvas-draw-overlay.js      | 10 ++++++++++
 3 files changed, 25 insertions(+), 10 deletions(-)

diff --git a/apps/viewer/init.js b/apps/viewer/init.js
index 4eec2604d..0cbbe700f 100644
--- a/apps/viewer/init.js
+++ b/apps/viewer/init.js
@@ -260,18 +260,18 @@ function initCore() {
 
 
             // add center position and zoom
-            if (data.states != undefined) {
-              // Rounds a number to the specified number of decimal places.
-              function roundTo(num, decimalPlaces) {
-                const factor = 10 ** decimalPlaces;
-                return Math.round(num * factor) / factor;
-              }
+            if (data.geometries.features[data.selected].viewerStates != null ||
+              data.geometries.features[data.selected].viewerStates != undefined) {
               const decimalPlaces = 3;
-              attributes.X = data.states.x,
-              attributes.Y = data.states.y,
-              attributes.zoom = roundTo(data.states.zoom, decimalPlaces);
+              attributes.X = data.geometries.features[data.selected].viewerStates.x,
+              attributes.Y = data.geometries.features[data.selected].viewerStates.y,
+              attributes.zoom = roundTo(data.geometries.features[data.selected].viewerStates.z, decimalPlaces);
+            }
+            // Rounds a number to the specified number of decimal places.
+            function roundTo(num, decimalPlaces) {
+              const factor = 10 ** decimalPlaces;
+              return Math.round(num * factor) / factor;
             }
-
 
             body = convertHumanAnnotationToPopupBody(attributes);
             if (
diff --git a/common/util.js b/common/util.js
index fd50cadab..069d91f00 100644
--- a/common/util.js
+++ b/common/util.js
@@ -472,6 +472,11 @@ function covertToViewportFeature(width, height, og) {
   og.geometry.type;
   feature = {
     type: 'Feature',
+    viewerStates: {
+      x: og.viewerStates.x,
+      y: og.viewerStates.y,
+      z: og.viewerStates.z,
+    },
     properties: {
       style: {},
       area: null,
diff --git a/core/extension/openseadragon-canvas-draw-overlay.js b/core/extension/openseadragon-canvas-draw-overlay.js
index 1bb203e82..3f1f780a3 100644
--- a/core/extension/openseadragon-canvas-draw-overlay.js
+++ b/core/extension/openseadragon-canvas-draw-overlay.js
@@ -1023,6 +1023,11 @@
       if (this.drawMode == 'point') {
         this._current_path_ = {
           type: 'Feature',
+          viewerStates: {
+            x: StatesHelper.getCurrentStates(true).x,
+            y: StatesHelper.getCurrentStates(true).y,
+            z: StatesHelper.getCurrentStates(true).z
+          },
           properties: {
             style: {},
           },
@@ -1043,6 +1048,11 @@
         properties: {
           style: {},
         },
+        viewerStates: {
+          x: StatesHelper.getCurrentStates(true).x,
+          y: StatesHelper.getCurrentStates(true).y,
+          z: StatesHelper.getCurrentStates(true).z,
+        },
         geometry: {
           type:
             this.drawMode === 'line' || this.drawMode === 'grid' ?