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102 lines
3.5 KiB
QML
102 lines
3.5 KiB
QML
/********************************************************************
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KWin - the KDE window manager
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This file is part of the KDE project.
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Copyright (C) 2011 Martin Gräßlin <mgraesslin@kde.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*********************************************************************/
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import QtQuick 2.0
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import org.kde.plasma.core 2.0 as PlasmaCore
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import org.kde.kquickcontrolsaddons 2.0
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Item {
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id: iconsTabBox
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function decrementCurrentIndex() {
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iconsListView.decrementCurrentIndex();
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}
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function incrementCurrentIndex() {
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iconsListView.incrementCurrentIndex();
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}
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property int iconSize
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property alias count: iconsListView.count
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property alias margins: hoverItem.margins
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property alias currentItem: iconsListView.currentItem
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property alias model: iconsListView.model
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property alias currentIndex: iconsListView.currentIndex
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focus: true
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clip: true
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// just to get the margin sizes
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PlasmaCore.FrameSvgItem {
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id: hoverItem
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imagePath: "widgets/viewitem"
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prefix: "hover"
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visible: false
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}
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// delegate
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Component {
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id: listDelegate
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Item {
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property alias caption: iconItem.caption
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id: delegateItem
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width: iconSize + hoverItem.margins.left + hoverItem.margins.right
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height: iconSize + hoverItem.margins.top + hoverItem.margins.bottom
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QIconItem {
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property variant caption: model.caption
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id: iconItem
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icon: model.icon
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width: iconSize
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height: iconSize
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state: index == iconsListView.currentIndex ? QIconItem.ActiveState : QIconItem.DefaultState
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anchors {
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fill: parent
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leftMargin: hoverItem.margins.left
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rightMargin: hoverItem.margins.right
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topMargin: hoverItem.margins.top
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bottomMargin: hoverItem.margins.bottom
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}
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}
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MouseArea {
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anchors.fill: parent
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onClicked: {
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iconsListView.currentIndex = index;
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}
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}
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}
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}
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ListView {
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id: iconsListView
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orientation: ListView.Horizontal
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width: Math.min(parent.width, (iconSize + margins.left + margins.right) * count)
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height: iconSize + margins.top + margins.bottom
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anchors {
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top: parent.top
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horizontalCenter: parent.horizontalCenter
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}
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clip: true
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delegate: listDelegate
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highlight: PlasmaCore.FrameSvgItem {
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id: highlightItem
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imagePath: "widgets/viewitem"
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prefix: "hover"
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width: iconSize + margins.left + margins.right
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height: iconSize + margins.top + margins.bottom
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}
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highlightMoveDuration: 250
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boundsBehavior: Flickable.StopAtBounds
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}
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}
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