56 lines
1.9 KiB
QML
56 lines
1.9 KiB
QML
// Copyright (C) 2017 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
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// Qt-Security score:significant reason:default
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import QtQuick
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import QtQuick.Controls.impl
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import QtQuick.Templates as T
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T.ScrollBar {
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id: control
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implicitWidth: Math.max(implicitBackgroundWidth + leftInset + rightInset,
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implicitContentWidth + leftPadding + rightPadding)
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implicitHeight: Math.max(implicitBackgroundHeight + topInset + bottomInset,
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implicitContentHeight + topPadding + bottomPadding)
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padding: 2
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visible: control.policy !== T.ScrollBar.AlwaysOff
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minimumSize: orientation === Qt.Horizontal ? height / width : width / height
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contentItem: Rectangle {
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implicitWidth: control.interactive ? 6 : 2
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implicitHeight: control.interactive ? 6 : 2
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radius: width / 2
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color: {
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if (Qt.styleHints.accessibility.contrastPreference !== Qt.HighContrast)
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return pressed ? control.palette.dark : control.palette.mid
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else
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return Color.blend(control.palette.text, control.palette.mid, pressed ? 0.0 : 0.3)
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}
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opacity: 0.0
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states: State {
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name: "active"
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when: control.policy === T.ScrollBar.AlwaysOn || (control.active && control.size < 1.0)
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PropertyChanges { control.contentItem.opacity: 0.75 }
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}
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transitions: Transition {
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from: "active"
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SequentialAnimation {
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PauseAnimation { duration: 450 }
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NumberAnimation { target: control.contentItem; duration: 200; property: "opacity"; to: 0.0 }
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}
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}
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}
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background: Rectangle {
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visible: Qt.styleHints.accessibility.contrastPreference === Qt.HighContrast
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opacity: control.contentItem.opacity
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color: control.palette.mid
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}
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}
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