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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
import QtQuick
import QtQuick.Controls
import QtQuick.Controls.impl
import QtQuick.Controls.Fusion
import QtQuick.Controls.Fusion.impl
import QtQuick.Dialogs
import QtQuick.Dialogs.quickimpl
import QtQuick.Layouts
import QtQuick.Templates as T
ColorDialogImpl {
id: control
implicitWidth: Math.max(implicitBackgroundWidth + leftInset + rightInset,
contentWidth + leftPadding + rightPadding,
implicitHeaderWidth,
implicitFooterWidth)
implicitHeight: Math.max(implicitBackgroundHeight + topInset + bottomInset,
contentHeight + topPadding + bottomPadding
+ (implicitHeaderHeight > 0 ? implicitHeaderHeight + spacing : 0)
+ (implicitFooterHeight > 0 ? implicitFooterHeight + spacing : 0))
padding: 6
horizontalPadding: 12
isHsl: true
standardButtons: T.Dialog.Ok | T.Dialog.Cancel
ColorDialogImpl.eyeDropperButton: eyeDropperButton
ColorDialogImpl.buttonBox: buttonBox
ColorDialogImpl.colorPicker: colorPicker
ColorDialogImpl.colorInputs: inputs
ColorDialogImpl.alphaSlider: alphaSlider
background: Rectangle {
implicitWidth: 200
implicitHeight: 400
color: control.palette.window
border.color: control.palette.mid
radius: 2
Rectangle {
z: -1
x: 1
y: 1
width: parent.width
height: parent.height
color: control.palette.shadow
opacity: 0.2
radius: 2
}
}
header: RowLayout {
Label {
objectName: "titleLabel"
text: control.title
elide: Label.ElideRight
font.bold: true
padding: 6
Layout.preferredWidth: control.title.length > 0 ? implicitWidth : 0
Layout.preferredHeight: control.title.length > 0 ? implicitHeight : 15
Layout.leftMargin: 12
Layout.alignment: Qt.AlignLeft
}
Button {
id: eyeDropperButton
objectName: "eyeDropperButton"
icon.source: "qrc:/qt-project.org/imports/QtQuick/Dialogs/quickimpl/images/eye-dropper.png"
flat: true
visible: false
Layout.preferredWidth: implicitHeight
Layout.alignment: Qt.AlignRight
Layout.rightMargin: 6
}
}
contentItem: ColumnLayout {
spacing: 12
SaturationLightnessPicker {
id: colorPicker
objectName: "colorPicker"
color: control.color
Layout.fillWidth: true
Layout.fillHeight: true
}
Slider {
id: hueSlider
objectName: "hueSlider"
orientation: Qt.Horizontal
value: control.hue
implicitHeight: 20
onMoved: function() { control.hue = value; }
handle: PickerHandle {
x: hueSlider.leftPadding + (hueSlider.horizontal
? hueSlider.visualPosition * (hueSlider.availableWidth - width)
: (hueSlider.availableWidth - width) / 2)
y: hueSlider.topPadding + (hueSlider.horizontal
? (hueSlider.availableHeight - height) / 2
: hueSlider.visualPosition * (hueSlider.availableHeight - height))
picker: hueSlider
}
background: Rectangle {
anchors.fill: parent
anchors.leftMargin: hueSlider.handle.width / 2
anchors.rightMargin: hueSlider.handle.width / 2
border.width: 2
border.color: control.palette.dark
radius: 10
color: "transparent"
Rectangle {
anchors.fill: parent
anchors.margins: 4
radius: 10
gradient: HueGradient {
orientation: Gradient.Horizontal
}
}
}
Layout.fillWidth: true
Layout.leftMargin: 12
Layout.rightMargin: 12
}
Slider {
id: alphaSlider
objectName: "alphaSlider"
orientation: Qt.Horizontal
value: control.alpha
implicitHeight: 20
handle: PickerHandle {
x: alphaSlider.leftPadding + (alphaSlider.horizontal
? alphaSlider.visualPosition * (alphaSlider.availableWidth - width)
: (alphaSlider.availableWidth - width) / 2)
y: alphaSlider.topPadding + (alphaSlider.horizontal
? (alphaSlider.availableHeight - height) / 2
: alphaSlider.visualPosition * (alphaSlider.availableHeight - height))
picker: alphaSlider
}
background: Rectangle {
anchors.fill: parent
anchors.leftMargin: parent.handle.width / 2
anchors.rightMargin: parent.handle.width / 2
border.width: 2
border.color: control.palette.dark
radius: 10
color: "transparent"
Image {
anchors.fill: alphaSliderGradient
source: "qrc:/qt-project.org/imports/QtQuick/Dialogs/quickimpl/images/checkers.png"
fillMode: Image.Tile
}
Rectangle {
id: alphaSliderGradient
anchors.fill: parent
anchors.margins: 4
radius: 10
gradient: Gradient {
orientation: Gradient.Horizontal
GradientStop {
position: 0
color: "transparent"
}
GradientStop {
position: 1
color: Qt.rgba(control.color.r, control.color.g, control.color.b, 1)
}
}
}
}
Layout.fillWidth: true
Layout.leftMargin: 12
Layout.rightMargin: 12
}
ColorInputs {
id: inputs
color: control.color
Layout.fillWidth: true
Layout.leftMargin: 12
Layout.rightMargin: 12
Layout.bottomMargin: 12
}
}
footer: RowLayout {
spacing: 12
Label {
text: qsTr("Color")
Layout.leftMargin: 12
Layout.topMargin: 6
Layout.bottomMargin: 6
}
Rectangle {
implicitWidth: (parent.height - 24) * 2
implicitHeight: implicitWidth / 2
color: "transparent"
Image {
anchors.fill: parent
source: "qrc:/qt-project.org/imports/QtQuick/Dialogs/quickimpl/images/checkers.png"
fillMode: Image.Tile
}
Rectangle {
anchors.fill: parent
color: control.color
}
Layout.topMargin: 6
Layout.bottomMargin: 6
}
Item {
Layout.fillWidth: true
Layout.topMargin: 6
Layout.bottomMargin: 6
}
DialogButtonBox {
id: buttonBox
standardButtons: control.standardButtons
spacing: 6
horizontalPadding: 0
verticalPadding: 0
Layout.rightMargin: 12
Layout.topMargin: 6
Layout.bottomMargin: 6
}
}
T.Overlay.modal: Rectangle {
color: Fusion.topShadow
}
T.Overlay.modeless: Rectangle {
color: Fusion.topShadow
}
}
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