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import QtQuick
import Quickshell
import qs.Services
Item {
id: root
anchors.fill: parent
required property string screen
property Img current: one
property string source: selector.selected
WallpaperSelector {
id: selector
seed: screen
}
onSourceChanged: {
if (!source)
current = null;
else if (current === one)
two.update()
else
one.update()
}
Img { id: one }
Img { id: two }
component Img: Image {
id: img
function update() {
source = root.source || ""
}
anchors.fill: parent
fillMode: Image.PreserveAspectCrop
smooth: true
asynchronous: true
cache: false
opacity: 0
onStatusChanged: {
if (status === Image.Ready) {
root.current = this
}
}
states: State {
name: "visible"
when: root.current === img
PropertyChanges {
img.opacity: 1
}
StateChangeScript {
name: "unloadOther"
script: {
if (img === one)
two.source = ""
if (img === two)
one.source = ""
}
}
}
transitions: Transition {
SequentialAnimation {
NumberAnimation {
target: img
properties: "opacity"
duration: 5000
easing.type: Easing.OutCubic
}
ScriptAction {
scriptName: "unloadOther"
}
}
}
}
}
|
