-
Notifications
You must be signed in to change notification settings - Fork 19
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
First pass for wiring key tips in the ribbon
For #56
- Loading branch information
1 parent
4704fe8
commit 2e18c89
Showing
4 changed files
with
339 additions
and
12 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
256 changes: 256 additions & 0 deletions
256
...nt/src/desktopMain/kotlin/org/pushingpixels/aurora/component/ribbon/impl/KeyTipTracker.kt
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,256 @@ | ||
| /* | ||
| * Copyright 2020-2023 Aurora, Kirill Grouchnikov | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
| package org.pushingpixels.aurora.component.ribbon.impl | ||
|
|
||
| import androidx.compose.foundation.Canvas | ||
| import androidx.compose.foundation.layout.PaddingValues | ||
| import androidx.compose.runtime.Composable | ||
| import androidx.compose.runtime.Immutable | ||
| import androidx.compose.runtime.remember | ||
| import androidx.compose.ui.Modifier | ||
| import androidx.compose.ui.graphics.ClipOp | ||
| import androidx.compose.ui.graphics.drawscope.drawIntoCanvas | ||
| import androidx.compose.ui.graphics.drawscope.withTransform | ||
| import androidx.compose.ui.graphics.nativeCanvas | ||
| import androidx.compose.ui.platform.LocalDensity | ||
| import androidx.compose.ui.platform.LocalFontFamilyResolver | ||
| import androidx.compose.ui.platform.LocalLayoutDirection | ||
| import androidx.compose.ui.text.Paragraph | ||
| import androidx.compose.ui.text.TextStyle | ||
| import androidx.compose.ui.text.drawText | ||
| import androidx.compose.ui.text.font.FontWeight | ||
| import androidx.compose.ui.text.resolveDefaults | ||
| import androidx.compose.ui.unit.Constraints | ||
| import androidx.compose.ui.unit.Dp | ||
| import androidx.compose.ui.unit.dp | ||
| import org.jetbrains.skia.Color4f | ||
| import org.jetbrains.skia.Font | ||
| import org.jetbrains.skia.TextLine | ||
| import org.jetbrains.skia.Typeface | ||
| import org.pushingpixels.aurora.common.AuroraInternalApi | ||
| import org.pushingpixels.aurora.component.model.ContentModel | ||
| import org.pushingpixels.aurora.component.model.PresentationModel | ||
| import org.pushingpixels.aurora.component.projection.Projection | ||
| import org.pushingpixels.aurora.component.utils.AuroraRect | ||
| import org.pushingpixels.aurora.theming.* | ||
| import org.pushingpixels.aurora.theming.shaper.ClassicButtonShaper | ||
| import org.pushingpixels.aurora.theming.utils.MutableColorScheme | ||
|
|
||
| internal object KeyTipTracker { | ||
| data class KeyTipInfo( | ||
| var projection: Projection<ContentModel, PresentationModel>, | ||
| var keyTip: String, | ||
| var screenRect: AuroraRect, | ||
| var offsetX: Float, | ||
| var offsetY: Float | ||
| ) | ||
|
|
||
| private val keyTips: MutableList<KeyTipInfo> = arrayListOf() | ||
|
|
||
| fun trackKeyTipBase( | ||
| projection: Projection<ContentModel, PresentationModel>, | ||
| keyTip: String, | ||
| screenRect: AuroraRect | ||
| ) { | ||
| val existing = keyTips.find { | ||
| (it.projection == projection) && (it.keyTip == keyTip) | ||
| } | ||
| if (existing != null) { | ||
| existing.screenRect = screenRect.copy() | ||
| } else { | ||
| keyTips.add(KeyTipInfo(projection, keyTip, screenRect, 0.0f, 0.0f)) | ||
| } | ||
| } | ||
|
|
||
| fun trackKeyTipOffset( | ||
| projection: Projection<ContentModel, PresentationModel>, | ||
| keyTip: String, | ||
| offsetX: Float, | ||
| offsetY: Float | ||
| ) { | ||
| val existing = keyTips.find { | ||
| (it.projection == projection) && (it.keyTip == keyTip) | ||
| } | ||
| if (existing != null) { | ||
| existing.offsetX = offsetX | ||
| existing.offsetY = offsetY | ||
| } else { | ||
| keyTips.add(KeyTipInfo(projection, keyTip, AuroraRect(0.0f, 0.0f, 0.0f, 0.0f), offsetX, offsetY)) | ||
| } | ||
| } | ||
|
|
||
| fun untrackKeyTip( | ||
| projection: Projection<ContentModel, PresentationModel> | ||
| ) { | ||
| keyTips.removeIf { | ||
| (it.projection == projection) | ||
| } | ||
| } | ||
|
|
||
| internal fun getKeyTips(): List<KeyTipInfo> = keyTips | ||
| } | ||
|
|
||
| @Immutable | ||
| private class KeyTipDrawingCache( | ||
| val colorScheme: MutableColorScheme = MutableColorScheme( | ||
| displayName = "Internal mutable", | ||
| isDark = false | ||
| ) | ||
| ) | ||
|
|
||
| @AuroraInternalApi | ||
| @Composable | ||
| fun RibbonKeyTipOverlay(modifier: Modifier, insets: Dp) { | ||
| val decorationAreaType = AuroraSkin.decorationAreaType | ||
| val skinColors = AuroraSkin.colors | ||
| val painters = AuroraSkin.painters | ||
| val buttonShaper = ClassicButtonShaper.Instance | ||
| val fillPainter = painters.fillPainter | ||
| val borderPainter = painters.borderPainter | ||
|
|
||
| val fillScheme = skinColors.getColorScheme(decorationAreaType, ComponentState.Enabled) | ||
| val borderScheme = skinColors.getColorScheme( | ||
| decorationAreaType, | ||
| ColorSchemeAssociationKind.Border, ComponentState.Enabled | ||
| ) | ||
| val alpha = skinColors.getAlpha(decorationAreaType, ComponentState.Enabled) | ||
|
|
||
| val drawingCache = remember { KeyTipDrawingCache() } | ||
|
|
||
| val density = LocalDensity.current | ||
| val keyTipFont = Font(Typeface.makeDefault()).also { | ||
| it.size *= density.density | ||
| } | ||
| val layoutDirection = LocalLayoutDirection.current | ||
| val textStyle = resolveDefaults(LocalTextStyle.current, layoutDirection) | ||
| val fontFamilyResolver = LocalFontFamilyResolver.current | ||
|
|
||
| val leftPadding = KeyTipPaddingValues.calculateLeftPadding(layoutDirection) | ||
| val rightPadding = KeyTipPaddingValues.calculateRightPadding(layoutDirection) | ||
| val topPadding = KeyTipPaddingValues.calculateTopPadding() | ||
| val bottomPadding = KeyTipPaddingValues.calculateBottomPadding() | ||
|
|
||
| Canvas(modifier = modifier) { | ||
| val width = this.size.width | ||
| val height = this.size.height | ||
| println("KEY TIP TRACKER SIZE ${this.size}") | ||
|
|
||
| for (tracked in KeyTipTracker.getKeyTips()) { | ||
|
|
||
| val paragraph = Paragraph( | ||
| text = tracked.keyTip, style = textStyle, constraints = Constraints(maxWidth = Int.MAX_VALUE), | ||
| density = density, maxLines = 1, fontFamilyResolver = fontFamilyResolver | ||
| ) | ||
| val baseline = paragraph.firstBaseline | ||
|
|
||
| val tipWidth = leftPadding.toPx() + paragraph.maxIntrinsicWidth + rightPadding.toPx() | ||
| val tipHeight = topPadding.toPx() + paragraph.height + bottomPadding.toPx() | ||
|
|
||
| //println("Drawing ${tracked.keyTip} at ${tracked.screenRect}") | ||
| withTransform({ | ||
| translate(left = tracked.screenRect.x, top = tracked.screenRect.y) | ||
| }) { | ||
| val fillOutline = buttonShaper.getButtonOutline( | ||
| layoutDirection = layoutDirection, | ||
| width = tipWidth, | ||
| height = tipHeight, | ||
| extraInsets = 0.5f, | ||
| isInner = false, | ||
| sides = Sides(), | ||
| outlineKind = OutlineKind.Fill, | ||
| density = this | ||
| ) | ||
|
|
||
| val outlineBoundingRect = fillOutline.bounds | ||
| if (outlineBoundingRect.isEmpty) { | ||
| return@withTransform | ||
| } | ||
|
|
||
| // Populate the cached color scheme for filling the combobox | ||
| drawingCache.colorScheme.ultraLight = fillScheme.ultraLightColor | ||
| drawingCache.colorScheme.extraLight = fillScheme.extraLightColor | ||
| drawingCache.colorScheme.light = fillScheme.lightColor | ||
| drawingCache.colorScheme.mid = fillScheme.midColor | ||
| drawingCache.colorScheme.dark = fillScheme.darkColor | ||
| drawingCache.colorScheme.ultraDark = fillScheme.ultraDarkColor | ||
| drawingCache.colorScheme.isDark = fillScheme.isDark | ||
| drawingCache.colorScheme.foreground = fillScheme.foregroundColor | ||
| fillPainter.paintContourBackground( | ||
| this, this.size, fillOutline, drawingCache.colorScheme, alpha | ||
| ) | ||
|
|
||
| // Populate the cached color scheme for drawing the border | ||
| drawingCache.colorScheme.ultraLight = borderScheme.ultraLightColor | ||
| drawingCache.colorScheme.extraLight = borderScheme.extraLightColor | ||
| drawingCache.colorScheme.light = borderScheme.lightColor | ||
| drawingCache.colorScheme.mid = borderScheme.midColor | ||
| drawingCache.colorScheme.dark = borderScheme.darkColor | ||
| drawingCache.colorScheme.ultraDark = borderScheme.ultraDarkColor | ||
| drawingCache.colorScheme.isDark = borderScheme.isDark | ||
| drawingCache.colorScheme.foreground = borderScheme.foregroundColor | ||
|
|
||
| val borderOutline = buttonShaper.getButtonOutline( | ||
| layoutDirection = layoutDirection, | ||
| width = tipWidth, | ||
| height = tipHeight, | ||
| extraInsets = 0.5f, | ||
| isInner = false, | ||
| sides = Sides(), | ||
| outlineKind = OutlineKind.Border, | ||
| density = this | ||
| ) | ||
|
|
||
| val innerBorderOutline = if (borderPainter.isPaintingInnerOutline) | ||
| buttonShaper.getButtonOutline( | ||
| layoutDirection = layoutDirection, | ||
| width = tipWidth, | ||
| height = tipHeight, | ||
| extraInsets = 1.0f, | ||
| isInner = true, | ||
| sides = Sides(), | ||
| outlineKind = OutlineKind.Border, | ||
| density = this | ||
| ) else null | ||
|
|
||
| borderPainter.paintBorder( | ||
| this, this.size, borderOutline, innerBorderOutline, drawingCache.colorScheme, alpha | ||
| ) | ||
|
|
||
| this.drawIntoCanvas { canvas -> | ||
| val nativeCanvas = canvas.nativeCanvas | ||
| nativeCanvas.drawTextLine( | ||
| line = TextLine.make( | ||
| text = tracked.keyTip, | ||
| font = keyTipFont | ||
| ), | ||
| x = leftPadding.toPx(), | ||
| y = topPadding.toPx() + baseline, | ||
| paint = org.jetbrains.skia.Paint().also { skiaPaint -> | ||
| skiaPaint.color4f = Color4f( | ||
| r = fillScheme.foregroundColor.red, | ||
| g = fillScheme.foregroundColor.green, | ||
| b = fillScheme.foregroundColor.blue, | ||
| a = fillScheme.foregroundColor.alpha | ||
| ) | ||
| } | ||
| ) | ||
| } | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| private val KeyTipPaddingValues = PaddingValues(horizontal = 4.dp, vertical = 3.dp) |
Oops, something went wrong.