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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
//! [tumbler]
import QtQuick
import QtQuick.Window
import QtQuick.Controls
Rectangle {
width: frame.implicitWidth + 10
height: frame.implicitHeight + 10
FontMetrics {
id: fontMetrics
}
Component {
id: delegateComponent
Label {
text: formatText(Tumbler.tumbler.count, modelData)
opacity: 1.0 - Math.abs(Tumbler.displacement) / (Tumbler.tumbler.visibleItemCount / 2)
horizontalAlignment: Text.AlignHCenter
verticalAlignment: Text.AlignVCenter
font.pixelSize: fontMetrics.font.pixelSize * 1.25
function formatText(count, modelData) {
var data = count === 12 ? modelData + 1 : modelData;
return data.toString().length < 2 ? "0" + data : data;
}
}
}
Frame {
id: frame
padding: 0
anchors.centerIn: parent
Row {
id: row
Tumbler {
id: hoursTumbler
model: 12
delegate: delegateComponent
}
Tumbler {
id: minutesTumbler
model: 60
delegate: delegateComponent
}
Tumbler {
id: amPmTumbler
model: ["AM", "PM"]
delegate: delegateComponent
}
}
}
}
//! [tumbler]