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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
import QtQuick
import QtQuick.Window
import QtQuick.Controls
ApplicationWindow {
width: 160
height: 160
visible: true
color: "#eeeeee"
property int itemIndex: 0
property int maxDepth: 3
function itemText(index) {
return String.fromCharCode(65 + index);
}
Component {
id: labelComponent
Label {
font.pixelSize: 60
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
}
}
StackView {
id: stackView
anchors.fill: parent
}
Label {
id: operationLabel
text: "push(" + itemText(Math.max(0, Math.min(maxDepth - 1, itemIndex - 1))) + ")"
font.pixelSize: 16
anchors.bottom: parent.bottom
anchors.horizontalCenter: parent.horizontalCenter
anchors.margins: 10
}
Timer {
id: operationTimer
running: true
interval: 1500
repeat: stackView.depth < maxDepth - 1
onRepeatChanged: if (!repeat) hideOperationTimer.start()
onTriggered: stackView.push(labelComponent, { text: itemText(itemIndex++) })
}
Timer {
id: hideOperationTimer
interval: operationTimer.interval * 2
onTriggered: operationLabel.visible = false
}
}
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