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// Copyright (C) 2017 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.Window
import QtQuick.Controls.impl
import QtQuick.Templates as T
import QtQuick.Controls.Material
import QtQuick.Controls.Material.impl
T.ComboBox {
id: control
implicitWidth: Math.max(implicitBackgroundWidth + leftInset + rightInset,
implicitContentWidth + leftPadding + rightPadding)
implicitHeight: Math.max(implicitBackgroundHeight + topInset + bottomInset,
implicitContentHeight + topPadding + bottomPadding,
implicitIndicatorHeight + topPadding + bottomPadding)
topInset: 6
bottomInset: 6
leftPadding: padding + (!control.mirrored || !indicator || !indicator.visible ? 0 : indicator.width + spacing)
rightPadding: padding + (control.mirrored || !indicator || !indicator.visible ? 0 : indicator.width + spacing)
Material.elevation: flat ? control.pressed || (enabled && control.hovered) ? 2 : 0
: control.pressed ? 8 : 2
Material.background: flat ? "transparent" : undefined
Material.foreground: flat ? undefined : Material.primaryTextColor
delegate: MenuItem {
width: ListView.view.width
text: control.textRole ? (Array.isArray(control.model) ? modelData[control.textRole] : model[control.textRole]) : modelData
Material.foreground: control.currentIndex === index ? ListView.view.contentItem.Material.accent : ListView.view.contentItem.Material.foreground
highlighted: control.highlightedIndex === index
hoverEnabled: control.hoverEnabled
}
indicator: ColorImage {
x: control.mirrored ? control.padding : control.width - width - control.padding
y: control.topPadding + (control.availableHeight - height) / 2
color: control.enabled ? control.Material.foreground : control.Material.hintTextColor
source: "qrc:/qt-project.org/imports/QtQuick/Controls/Material/images/drop-indicator.png"
}
contentItem: T.TextField {
padding: 6
leftPadding: control.editable ? 2 : control.mirrored ? 0 : 12
rightPadding: control.editable ? 2 : control.mirrored ? 12 : 0
text: control.editable ? control.editText : control.displayText
enabled: control.editable
autoScroll: control.editable
readOnly: control.down
inputMethodHints: control.inputMethodHints
validator: control.validator
selectByMouse: control.selectTextByMouse
color: control.enabled ? control.Material.foreground : control.Material.hintTextColor
selectionColor: control.Material.accentColor
selectedTextColor: control.Material.primaryHighlightedTextColor
verticalAlignment: Text.AlignVCenter
cursorDelegate: CursorDelegate { }
}
background: Rectangle {
implicitWidth: 120
implicitHeight: control.Material.buttonHeight
radius: control.flat ? 0 : 2
color: !control.editable ? control.Material.dialogColor : "transparent"
layer.enabled: control.enabled && !control.editable && control.Material.background.a > 0
layer.effect: ElevationEffect {
elevation: control.Material.elevation
}
Rectangle {
visible: control.editable
y: parent.y + control.baselineOffset
width: parent.width
height: control.activeFocus ? 2 : 1
color: control.editable && control.activeFocus ? control.Material.accentColor : control.Material.hintTextColor
}
Ripple {
clip: control.flat
clipRadius: control.flat ? 0 : 2
x: control.editable && control.indicator ? control.indicator.x : 0
width: control.editable && control.indicator ? control.indicator.width : parent.width
height: parent.height
pressed: control.pressed
anchor: control.editable && control.indicator ? control.indicator : control
active: enabled && (control.pressed || control.visualFocus || control.hovered)
color: control.Material.rippleColor
}
}
popup: T.Popup {
y: control.editable ? control.height - 5 : 0
width: control.width
height: Math.min(contentItem.implicitHeight, control.Window.height - topMargin - bottomMargin)
transformOrigin: Item.Top
topMargin: 12
bottomMargin: 12
Material.theme: control.Material.theme
Material.accent: control.Material.accent
Material.primary: control.Material.primary
enter: Transition {
// grow_fade_in
NumberAnimation { property: "scale"; from: 0.9; easing.type: Easing.OutQuint; duration: 220 }
NumberAnimation { property: "opacity"; from: 0.0; easing.type: Easing.OutCubic; duration: 150 }
}
exit: Transition {
// shrink_fade_out
NumberAnimation { property: "scale"; to: 0.9; easing.type: Easing.OutQuint; duration: 220 }
NumberAnimation { property: "opacity"; to: 0.0; easing.type: Easing.OutCubic; duration: 150 }
}
contentItem: ListView {
clip: true
implicitHeight: contentHeight
model: control.delegateModel
currentIndex: control.highlightedIndex
highlightMoveDuration: 0
T.ScrollIndicator.vertical: ScrollIndicator { }
}
background: Rectangle {
radius: 2
color: parent.Material.dialogColor
layer.enabled: control.enabled
layer.effect: ElevationEffect {
elevation: 8
}
}
}
}
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