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html interop wasm support (untested) (#211)
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36 changes: 12 additions & 24 deletions
36
lib/compose-html-interop/src/commonMain/kotlin/dev/sargunv/composehtmlinterop/util.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,35 +1,23 @@ | ||
| package dev.sargunv.composehtmlinterop | ||
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| import androidx.compose.runtime.Composable | ||
| import androidx.compose.runtime.DisposableEffect | ||
| import androidx.compose.runtime.remember | ||
| import androidx.compose.ui.layout.LayoutCoordinates | ||
| import androidx.compose.ui.layout.boundsInWindow | ||
| import androidx.compose.ui.unit.Density | ||
| import androidx.compose.ui.unit.Dp | ||
| import org.w3c.dom.HTMLElement | ||
| import org.w3c.dom.Node | ||
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| public expect abstract class HTMLElement { | ||
| public fun focus() | ||
| } | ||
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| internal fun Dp.toCssValue(): String = "${value}px" | ||
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| internal fun HTMLElement.matchLayout(layoutCoordinates: LayoutCoordinates, density: Density) { | ||
| with(density) { | ||
| style.apply { | ||
| val rect = layoutCoordinates.boundsInWindow() | ||
| width = rect.width.toDp().toCssValue() | ||
| height = rect.height.toDp().toCssValue() | ||
| left = rect.left.toDp().toCssValue() | ||
| top = rect.top.toDp().toCssValue() | ||
| } | ||
| } | ||
| } | ||
| @Composable internal expect fun rememberContainerNode(): HTMLElement | ||
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| internal expect fun HTMLElement.matchLayout(layoutCoordinates: LayoutCoordinates, density: Density) | ||
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| @Composable | ||
| internal fun <T : Node> rememberDomNode(parent: Node, factory: () -> T): T { | ||
| return remember(key1 = parent, calculation = factory).also { child -> | ||
| DisposableEffect(parent, child) { | ||
| parent.insertBefore(child, parent.firstChild) | ||
| onDispose { parent.removeChild(child) } | ||
| } | ||
| } | ||
| } | ||
| internal expect fun <T : HTMLElement> rememberDomNode(parent: HTMLElement, factory: () -> T): T | ||
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| internal expect val HTMLElement.headChild: HTMLElement? | ||
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| internal expect val HTMLElement.tailChild: HTMLElement? |
51 changes: 51 additions & 0 deletions
51
lib/compose-html-interop/src/jsMain/kotlin/dev/sargunv/composehtmlinterop/util.js.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| package dev.sargunv.composehtmlinterop | ||
|
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| import androidx.compose.runtime.Composable | ||
| import androidx.compose.runtime.DisposableEffect | ||
| import androidx.compose.runtime.remember | ||
| import androidx.compose.ui.layout.LayoutCoordinates | ||
| import androidx.compose.ui.layout.boundsInWindow | ||
| import androidx.compose.ui.unit.Density | ||
| import kotlinx.browser.document | ||
|
|
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| public actual typealias HTMLElement = org.w3c.dom.HTMLElement | ||
|
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| @Composable | ||
| internal actual fun rememberContainerNode(): HTMLElement = | ||
| rememberDomNode(parent = document.body!!) { | ||
| document.createElement("div").unsafeCast<HTMLElement>().apply { | ||
| style.position = "absolute" | ||
| style.margin = "0px" | ||
| } | ||
| } | ||
|
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| internal actual fun HTMLElement.matchLayout( | ||
| layoutCoordinates: LayoutCoordinates, | ||
| density: Density, | ||
| ) { | ||
| with(density) { | ||
| style.apply { | ||
| val rect = layoutCoordinates.boundsInWindow() | ||
| width = rect.width.toDp().toCssValue() | ||
| height = rect.height.toDp().toCssValue() | ||
| left = rect.left.toDp().toCssValue() | ||
| top = rect.top.toDp().toCssValue() | ||
| } | ||
| } | ||
| } | ||
|
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| @Composable | ||
| internal actual fun <T : HTMLElement> rememberDomNode(parent: HTMLElement, factory: () -> T): T { | ||
| return remember(key1 = parent, calculation = factory).also { child -> | ||
| DisposableEffect(parent, child) { | ||
| parent.insertBefore(child, parent.firstChild) | ||
| onDispose { parent.removeChild(child) } | ||
| } | ||
| } | ||
| } | ||
|
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| internal actual val HTMLElement.headChild | ||
| get() = firstElementChild?.unsafeCast<HTMLElement>() | ||
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| internal actual val HTMLElement.tailChild | ||
| get() = lastElementChild?.unsafeCast<HTMLElement>() |
51 changes: 51 additions & 0 deletions
51
lib/compose-html-interop/src/wasmJsMain/kotlin/dev/sargunv/composehtmlinterop/util.wasmJs.kt
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,51 @@ | ||
| package dev.sargunv.composehtmlinterop | ||
|
|
||
| import androidx.compose.runtime.Composable | ||
| import androidx.compose.runtime.DisposableEffect | ||
| import androidx.compose.runtime.remember | ||
| import androidx.compose.ui.layout.LayoutCoordinates | ||
| import androidx.compose.ui.layout.boundsInWindow | ||
| import androidx.compose.ui.unit.Density | ||
| import kotlinx.browser.document | ||
|
|
||
| public actual typealias HTMLElement = org.w3c.dom.HTMLElement | ||
|
|
||
| @Composable | ||
| internal actual fun rememberContainerNode() = | ||
| rememberDomNode(parent = document.body!!) { | ||
| document.createElement("div").unsafeCast<HTMLElement>().apply { | ||
| style.position = "absolute" | ||
| style.margin = "0px" | ||
| } | ||
| } | ||
|
|
||
| internal actual fun HTMLElement.matchLayout( | ||
| layoutCoordinates: LayoutCoordinates, | ||
| density: Density, | ||
| ) { | ||
| with(density) { | ||
| style.apply { | ||
| val rect = layoutCoordinates.boundsInWindow() | ||
| width = rect.width.toDp().toCssValue() | ||
| height = rect.height.toDp().toCssValue() | ||
| left = rect.left.toDp().toCssValue() | ||
| top = rect.top.toDp().toCssValue() | ||
| } | ||
| } | ||
| } | ||
|
|
||
| @Composable | ||
| internal actual fun <T : HTMLElement> rememberDomNode(parent: HTMLElement, factory: () -> T): T { | ||
| return remember(key1 = parent, calculation = factory).also { child -> | ||
| DisposableEffect(parent, child) { | ||
| parent.insertBefore(child, parent.firstChild) | ||
| onDispose { parent.removeChild(child) } | ||
| } | ||
| } | ||
| } | ||
|
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| internal actual val HTMLElement.headChild | ||
| get() = firstElementChild?.unsafeCast<HTMLElement>() | ||
|
|
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| internal actual val HTMLElement.tailChild | ||
| get() = lastElementChild?.unsafeCast<HTMLElement>() |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,3 @@ | ||
| # Module maplibre-gl-js-kotlin | ||
| # Module kotlin-maplibre-js | ||
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| Kotlin bindings for [MapLibre GL JS](https://www.npmjs.com/package/maplibre-gl). |
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