123 lines
2.8 KiB
QML
123 lines
2.8 KiB
QML
pragma ComponentBehavior: Bound
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import QtQuick
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import QtQuick.Layouts
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import Caelestia.Config
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import qs.components
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import qs.services
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StyledRect {
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id: root
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property bool showList
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property string placeholderIcon
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property string placeholderText
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property int extraHeight
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property alias model: list.model
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property alias delegate: list.delegate
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readonly property alias list: list
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Layout.fillWidth: true
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implicitHeight: (showList && list.count > 0 ? list.contentHeight : placeholder.implicitHeight + Tokens.padding.extraLarge * 2) + extraHeight
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radius: Tokens.rounding.extraSmall
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color: Colours.tPalette.m3surfaceContainer
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clip: true
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Behavior on implicitHeight {
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Anim {}
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}
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Loader {
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id: placeholder
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anchors.centerIn: parent
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active: opacity > 0
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asynchronous: true
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opacity: root.showList && list.count > 0 ? 0 : 1
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sourceComponent: ColumnLayout {
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spacing: Tokens.spacing.extraSmall
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MaterialIcon {
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Layout.alignment: Qt.AlignHCenter
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text: root.placeholderIcon
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color: Colours.palette.m3outline
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font: Tokens.font.icon.large
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animate: true
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}
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StyledText {
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Layout.alignment: Qt.AlignHCenter
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text: root.placeholderText
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color: Colours.palette.m3outline
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font: Tokens.font.body.large
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animate: true
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}
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}
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Behavior on opacity {
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Anim {
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type: Anim.DefaultEffects
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}
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}
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}
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ListView {
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id: list
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anchors.left: parent.left
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anchors.right: parent.right
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anchors.top: parent.top
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anchors.bottom: parent.bottom
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spacing: 0
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interactive: false
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opacity: root.showList ? 1 : 0
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add: Transition {
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Anim {
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property: "opacity"
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from: 0
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to: 1
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type: Anim.DefaultEffects
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}
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}
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remove: Transition {
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Anim {
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property: "opacity"
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to: 0
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type: Anim.DefaultEffects
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}
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}
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move: Transition {
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Anim {
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property: "opacity"
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to: 1
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type: Anim.DefaultEffects
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}
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Anim {
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property: "y"
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}
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}
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displaced: Transition {
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Anim {
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property: "opacity"
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to: 1
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type: Anim.DefaultEffects
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}
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Anim {
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property: "y"
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}
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}
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Behavior on opacity {
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Anim {
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type: Anim.DefaultEffects
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}
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}
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}
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}
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