status-desktop/ui/imports/utils/Tracer.qml

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import QtQuick 2.15
import QtQuick.Controls 2.15
import QtQuick.Layouts 1.15
Rectangle {
id: root
z: 1000
border.color: 'red'
color: 'transparent'
QtObject {
id: d
property Item originalParent
}
Timer {
id: positionUpdateTimer
interval: 500
repeat: true
triggeredOnStart: true
onTriggered: {
const overlay = d.originalParent.Overlay.overlay
if (!overlay)
return
root.parent = overlay
root.visible = d.originalParent.visible
const rect = d.originalParent.mapToItem(overlay, 0, 0,
d.originalParent.width,
d.originalParent.height)
root.x = rect.x
root.y = rect.y
root.width = rect.width
root.height = rect.height
}
}
Component.onCompleted: {
if (parent instanceof ColumnLayout
|| parent instanceof RowLayout
|| parent instanceof GridLayout
|| parent instanceof StackLayout
|| parent instanceof Column
|| parent instanceof Row
|| parent instanceof Grid
|| parent instanceof Flow) {
d.originalParent = parent
positionUpdateTimer.running = true
} else {
if (!anchors.fill)
anchors.fill = parent
}
}
}