/usr/share/kde4/apps/plasma/plasmoids/org.kde.windowstrip/WindowStrip.qml is in plasma-widgets-active 2.0+git2012021101-0ubuntu4~ppa3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/*
* Author: Marco Martin <mart@kde.org>
* Date: Sun Nov 7 2010, 18:51:24
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
import QtQuick 1.0
import org.kde.plasma.core 0.1 as PlasmaCore
import org.kde.plasma.mobilecomponents 0.1 as MobileComponents
import org.kde.qtextracomponents 0.1
Item {
id: main
width: 500
height: 150
property int iconSize: 22
PlasmaCore.DataSource {
id: tasksSource
engine: "tasks"
interval: 0
onSourceAdded: {
print("SOURCE added: " + source);
connectSource(source)
}
Component.onCompleted: {
connectedSources = sources
}
onDataChanged: {
positionsTimer.restart()
}
}
function windowProperties(item)
{
var itemPos = item.mapToItem(mainRow, 0, 0)
var properties = new Object()
properties.winId = item.winId
//FIXME: why those hardoced numbers?
properties.x = itemPos.x + 10
properties.y = itemPos.y + 20
properties.width = item.width - 20
properties.height = item.height - 48
return properties
}
Timer {
id: positionsTimer
interval: 300
repeat: false
onTriggered: {
var childrenPositions = Array()
childrenPositions[0] = windowProperties(homeScreenThumbnail)
for (var i = 0; i < windowsRow.children.length; i++) {
if (!windowsRow.children[i].visible) {
continue
}
childrenPositions[i+1] = windowProperties(windowsRow.children[i])
}
windowFlicker.childrenPositions = childrenPositions
}
}
PlasmaCore.Theme {
id: theme
}
PlasmaCore.Svg {
id: iconsSvg
imagePath: "widgets/configuration-icons"
}
// connect from C++ to update
// - position of the windows, relative to window element
// - actual position of the row
// -> calculate screen coordinates from these
Flickable {
id: windowFlicker
objectName: "windowFlicker"
interactive: true
contentWidth: mainRow.width
anchors.fill: parent
property variant childrenPositions
onMovementEnded: NumberAnimation {
target: windowFlicker
properties: "contentX"
to: {
//align to the cell
var width = windowFlicker.height * 1.6
var cells = Math.round(windowFlicker.contentX/width)
return ((cells-1) * 10) + (width * cells)
}
duration: 250
}
Row {
id: mainRow
spacing: 10
WindowThumbnail {
id: homeScreenThumbnail
property variant model
visible: false
}
Row {
id: windowsRow
objectName: "windowsRow"
spacing: 10
Repeater {
model: PlasmaCore.SortFilterModel {
sourceModel: PlasmaCore.DataModel {
dataSource: tasksSource
}
filterRole: "onCurrentActivity"
filterRegExp: "true"
onModelReset: positionsTimer.restart()
}
onChildrenChanged: {
print(" someone changed something");
for (var ch in children) {
print("Child:" + ch.x)
}
}
delegate: WindowThumbnail {
id: windowThumbnail
Component.onCompleted: {
if (className == shellName) {
homeScreenThumbnail.visible = true
homeScreenThumbnail.model = model
homeScreenThumbnail.winId = DataEngineSource
windowThumbnail.visible = false
}
}
}
}
//purely a spacer
Item {
width: height*1.6 + 32
height: main.height
}
}
}
}
}
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