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pragma ComponentBehavior: Bound
import qs.widgets
import qs.widgets.filedialog
import qs.services
import qs.config
import qs.utils
import QtQuick
Item {
id: root
property string source: Wallpapers.current
property Image current: one
anchors.fill: parent
onSourceChanged: {
if (!source)
current = null;
else if (current === one)
two.update();
else
one.update();
}
Loader {
anchors.fill: parent
active: !root.source
asynchronous: true
sourceComponent: StyledRect {
color: Colours.palette.m3surfaceContainer
Row {
anchors.centerIn: parent
spacing: Appearance.spacing.large
MaterialIcon {
text: "sentiment_stressed"
color: Colours.palette.m3onSurfaceVariant
font.pointSize: Appearance.font.size.extraLarge * 5
}
Column {
anchors.verticalCenter: parent.verticalCenter
spacing: Appearance.spacing.small
StyledText {
text: qsTr("Wallpaper missing?")
color: Colours.palette.m3onSurfaceVariant
font.pointSize: Appearance.font.size.extraLarge * 2
font.bold: true
}
StyledRect {
implicitWidth: selectWallText.implicitWidth + Appearance.padding.large * 2
implicitHeight: selectWallText.implicitHeight + Appearance.padding.small * 2
radius: Appearance.rounding.full
color: Colours.palette.m3primary
FileDialog {
id: dialog
title: qsTr("Select a wallpaper")
filterLabel: qsTr("Image files")
filters: Images.validImageExtensions
onAccepted: path => Wallpapers.setWallpaper(path)
}
StateLayer {
radius: parent.radius
color: Colours.palette.m3onPrimary
function onClicked(): void {
dialog.open();
}
}
StyledText {
id: selectWallText
anchors.centerIn: parent
text: qsTr("Set it now!")
color: Colours.palette.m3onPrimary
font.pointSize: Appearance.font.size.large
}
}
}
}
}
}
Img {
id: one
}
Img {
id: two
}
component Img: CachingImage {
id: img
function update(): void {
if (path === root.source)
root.current = this;
else
path = root.source;
}
anchors.fill: parent
opacity: 0
scale: Wallpapers.showPreview ? 1 : 0.8
onStatusChanged: {
if (status === Image.Ready)
root.current = this;
}
states: State {
name: "visible"
when: root.current === img
PropertyChanges {
img.opacity: 1
img.scale: 1
}
}
transitions: Transition {
NumberAnimation {
target: img
properties: "opacity,scale"
duration: Appearance.anim.durations.normal
easing.type: Easing.BezierSpline
easing.bezierCurve: Appearance.anim.curves.standard
}
}
}
}
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