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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
import QtQuick
import QtQuick.Templates as T
import QtQuick.Controls.Material
T.ScrollBar {
id: control
implicitWidth: Math.max(implicitBackgroundWidth + leftInset + rightInset,
implicitContentWidth + leftPadding + rightPadding)
implicitHeight: Math.max(implicitBackgroundHeight + topInset + bottomInset,
implicitContentHeight + topPadding + bottomPadding)
padding: control.interactive ? 1 : 2
visible: control.policy !== T.ScrollBar.AlwaysOff
minimumSize: orientation === Qt.Horizontal ? height / width : width / height
contentItem: Rectangle {
implicitWidth: control.interactive ? 13 : 4
implicitHeight: control.interactive ? 13 : 4
color: control.pressed ? control.Material.scrollBarPressedColor :
control.interactive && control.hovered ? control.Material.scrollBarHoveredColor : control.Material.scrollBarColor
opacity: 0.0
}
background: Rectangle {
implicitWidth: control.interactive ? 16 : 4
implicitHeight: control.interactive ? 16 : 4
color: "#0e000000"
opacity: 0.0
visible: control.interactive
}
states: State {
name: "active"
when: control.policy === T.ScrollBar.AlwaysOn || (control.active && control.size < 1.0)
}
transitions: [
Transition {
to: "active"
NumberAnimation { targets: [control.contentItem, control.background]; property: "opacity"; to: 1.0 }
},
Transition {
from: "active"
SequentialAnimation {
PropertyAction{ targets: [control.contentItem, control.background]; property: "opacity"; value: 1.0 }
PauseAnimation { duration: 2450 }
NumberAnimation { targets: [control.contentItem, control.background]; property: "opacity"; to: 0.0 }
}
}
]
}
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