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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
import QtQuick
import QtQuick.Layouts
import QtQuick.Shapes
import QtQuick.Templates as T
import StudioTheme as StudioTheme
import StudioControls as StudioControls
import QtQuickDesignerTheme
import QtQuickDesignerColorPalette
SecondColumnLayout {
id: colorEditor
property color color
property bool supportGradient: false
property variant backendValue
property variant value: {
if (!colorEditor.backendValue || !colorEditor.backendValue.value)
return "white" // default color for Rectangle
if (colorEditor.isVector3D) {
return Qt.rgba(colorEditor.backendValue.value.x,
colorEditor.backendValue.value.y,
colorEditor.backendValue.value.z, 1)
}
return colorEditor.backendValue.value
}
property alias gradientPropertyName: popupDialog.gradientPropertyName
property alias gradientThumbnail: gradientThumbnail
property alias shapeGradientThumbnail: shapeGradientThumbnail
property alias showExtendedFunctionButton: hexTextField.showExtendedFunctionButton
property bool shapeGradients: false
property color originalColor
property bool isVector3D: false
property alias spacer: spacer
property bool __block: false
property string caption // Legacy Qt5 specifics sheets compatibility
function resetShapeColor() {
colorEditor.backendValue.resetValue()
}
function initEditor() {
colorEditor.syncColor()
}
// Syncing color from backend to frontend and block reflection
function syncColor() {
colorEditor.__block = true
colorEditor.color = colorEditor.value
colorEditor.__block = false
}
Connections {
id: backendConnection
target: colorEditor
function onValueChanged() {
if (popupDialog.isSolid())
colorEditor.syncColor()
}
function onBackendValueChanged() {
if (popupDialog.isSolid())
colorEditor.syncColor()
}
}
Timer {
id: colorEditorTimer
repeat: false
interval: 100
running: false
onTriggered: {
backendConnection.enabled = false
if (colorEditor.backendValue !== undefined) {
if (colorEditor.isVector3D)
colorEditor.backendValue.value = Qt.vector3d(
colorEditor.color.r, colorEditor.color.g,
colorEditor.color.b)
else
colorEditor.backendValue.value = colorEditor.color
}
backendConnection.enabled = true
}
}
onColorChanged: {
if (colorEditor.__block)
return
if (!popupDialog.isInValidState)
return
popupDialog.commitToGradient()
// Delay setting the color to keep ui responsive
if (popupDialog.isSolid())
colorEditorTimer.restart()
}
Spacer {
implicitWidth: StudioTheme.Values.actionIndicatorWidth
}
Rectangle {
id: preview
implicitWidth: StudioTheme.Values.twoControlColumnWidth
implicitHeight: StudioTheme.Values.height
color: colorEditor.color
border.color: StudioTheme.Values.themeControlOutline
border.width: StudioTheme.Values.border
Rectangle {
id: gradientThumbnail
anchors.fill: parent
anchors.margins: StudioTheme.Values.border
visible: !popupDialog.isSolid()
&& !colorEditor.shapeGradients
&& popupDialog.isLinearGradient()
}
Shape {
id: shape
anchors.fill: parent
anchors.margins: StudioTheme.Values.border
visible: !popupDialog.isSolid() && colorEditor.shapeGradients
ShapePath {
id: shapeGradientThumbnail
startX: shape.x - 1
startY: shape.y - 1
strokeWidth: -1
strokeColor: "green"
PathLine {
x: shape.x - 1
y: shape.height
}
PathLine {
x: shape.width
y: shape.height
}
PathLine {
x: shape.width
y: shape.y - 1
}
}
}
Image {
anchors.fill: parent
source: "images/checkers.png"
fillMode: Image.Tile
z: -1
}
MouseArea {
anchors.fill: parent
onClicked: {
popupDialog.visibility ? popupDialog.close() : popupDialog.open()
forceActiveFocus()
}
}
StudioControls.PopupDialog {
id: popupDialog
property bool isInValidState: loader.active ? popupDialog.loaderItem.isInValidState : true
property QtObject loaderItem: loader.item
property string gradientPropertyName
width: 260
function commitToGradient() {
if (!loader.active)
return
if (colorEditor.supportGradient && popupDialog.loaderItem.gradientModel.hasGradient) {
var hexColor = convertColorToString(colorEditor.color)
hexTextField.text = hexColor
popupDialog.loaderItem.commitGradientColor()
}
}
function isSolid() {
if (!loader.active)
return true
return popupDialog.loaderItem.isSolid()
}
function isLinearGradient(){
if (!loader.active)
return false
return popupDialog.loaderItem.isLinearGradient()
}
function ensureLoader() {
if (!loader.active)
loader.active = true
}
function open() {
popupDialog.ensureLoader()
popupDialog.show(preview)
}
function determineActiveColorMode() {
if (loader.active && popupDialog.loaderItem)
popupDialog.loaderItem.determineActiveColorMode()
else
colorEditor.syncColor()
}
Loader {
id: loader
active: colorEditor.supportGradient
sourceComponent: ColorEditorPopup {
shapeGradients: colorEditor.shapeGradients
supportGradient: colorEditor.supportGradient
width: popupDialog.contentWidth
}
onLoaded: {
popupDialog.loaderItem.initEditor()
popupDialog.titleBar = loader.item.titleBarContent
}
}
}
}
Spacer {
implicitWidth: StudioTheme.Values.twoControlColumnGap
}
LineEdit {
id: hexTextField
implicitWidth: StudioTheme.Values.twoControlColumnWidth
+ StudioTheme.Values.actionIndicatorWidth
width: hexTextField.implicitWidth
enabled: popupDialog.isSolid()
writeValueManually: true
validator: RegularExpressionValidator {
regularExpression: /#[0-9A-Fa-f]{6}([0-9A-Fa-f]{2})?/g
}
showTranslateCheckBox: false
indicatorVisible: true
indicator.icon.text: StudioTheme.Constants.copy_small
indicator.onClicked: {
hexTextField.selectAll()
hexTextField.copy()
hexTextField.deselect()
}
backendValue: colorEditor.backendValue
onAccepted: colorEditor.color = colorFromString(hexTextField.text)
onCommitData: {
colorEditor.color = colorFromString(hexTextField.text)
if (popupDialog.isSolid()) {
if (colorEditor.isVector3D) {
backendValue.value = Qt.vector3d(colorEditor.color.r,
colorEditor.color.g,
colorEditor.color.b)
} else {
backendValue.value = colorEditor.color
}
}
}
}
ExpandingSpacer {
id: spacer
}
Component.onCompleted: popupDialog.determineActiveColorMode()
onBackendValueChanged: popupDialog.determineActiveColorMode()
}
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