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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the QtQuick Enterprise Controls Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
**
****************************************************************************/
import QtQuick 2.0
import QtQuick.Controls 1.0
Rectangle {
id: view
color: darkBackground ? "transparent" : lightBackgroundColor
Keys.onReleased: {
if (event.key === Qt.Key_Back) {
stackView.pop();
event.accepted = true;
}
}
property bool darkBackground: true
property Component control
property Component customizer
property alias controlItem: controlLoader.item
property alias customizerItem: customizerLoader.item
property bool isCustomizerVisible: false
property real margin: root.toPixels(0.05)
property rect controlBounds: Qt.rect(largestControlItem.x + controlBoundsItem.x,
largestControlItem.y + controlBoundsItem.y, controlBoundsItem.width, controlBoundsItem.height)
Item {
id: largestControlItem
x: margin
y: margin
width: isCustomizerVisible ? widthWhenCustomizing : widthWhenNotCustomizing
height: isCustomizerVisible ? heightWhenCustomizing : heightWhenNotCustomizing
readonly property real widthWhenCustomizing: (!isScreenPortrait ? parent.width / 2 : parent.width) - margin * 2
readonly property real heightWhenCustomizing: (isScreenPortrait ? parent.height / 2 : parent.height - toolbar.height) - margin * 2
readonly property real widthWhenNotCustomizing: parent.width - margin * 2
readonly property real heightWhenNotCustomizing: parent.height - toolbar.height - margin * 2
Item {
id: controlBoundsItem
x: parent.width / 2 - controlBoundsItem.width / 2
y: customizer && customizerItem.visible ? 0 : (isScreenPortrait ? (parent.height / 2) - (controlBoundsItem.height / 2) : 0)
width: Math.min(parent.widthWhenCustomizing, parent.widthWhenNotCustomizing)
height: Math.min(parent.heightWhenCustomizing, parent.heightWhenNotCustomizing)
Behavior on x {
id: controlXBehavior
enabled: false
NumberAnimation {}
}
Behavior on y {
id: controlYBehavior
enabled: false
NumberAnimation {}
}
Loader {
id: controlLoader
sourceComponent: control
anchors.centerIn: parent
property alias view: view
}
}
}
Flickable {
id: flickable
// Hide the customizer on the right of the screen if it's not visible.
x: (isScreenPortrait ? 0 : (isCustomizerVisible ? largestControlItem.x + largestControlItem.width + margin : view.width)) + margin
y: (isScreenPortrait ? largestControlItem.y + largestControlItem.height : 0) + margin
width: largestControlItem.width
height: parent.height - y - toolbar.height - margin
anchors.leftMargin: margin
anchors.rightMargin: margin
visible: customizerLoader.opacity > 0
flickableDirection: Flickable.VerticalFlick
clip: true
contentWidth: width
contentHeight: customizerLoader.height
Behavior on x {
id: flickableXBehavior
enabled: false
NumberAnimation {}
}
Behavior on y {
id: flickableYBehavior
enabled: false
NumberAnimation {}
}
Loader {
id: customizerLoader
sourceComponent: customizer
opacity: 0
width: flickable.width
property alias view: view
Behavior on opacity {
NumberAnimation {
duration: 300
}
}
}
}
ControlViewToolbar {
id: toolbar
onCustomizeClicked: {
controlXBehavior.enabled = !isScreenPortrait;
controlYBehavior.enabled = isScreenPortrait;
isCustomizerVisible = !isCustomizerVisible;
if (isScreenPortrait) {
flickableXBehavior.enabled = false;
flickableYBehavior.enabled = true;
} else {
flickableXBehavior.enabled = true;
flickableYBehavior.enabled = false;
}
customizerLoader.opacity = isCustomizerVisible ? 1 : 0;
}
}
FlickableMoreIndicator {
flickable: flickable
atTop: true
gradientColor: view.darkBackground ? darkBackgroundColor : lightBackgroundColor
}
FlickableMoreIndicator {
flickable: flickable
atTop: false
gradientColor: view.darkBackground ? darkBackgroundColor : lightBackgroundColor
}
}
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