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Diffstat (limited to 'demos/video/qmlvideo/qml/qmlvideo/SceneMulti.qml')
| -rw-r--r-- | demos/video/qmlvideo/qml/qmlvideo/SceneMulti.qml | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/demos/video/qmlvideo/qml/qmlvideo/SceneMulti.qml b/demos/video/qmlvideo/qml/qmlvideo/SceneMulti.qml new file mode 100644 index 0000000000..9717fbec56 --- /dev/null +++ b/demos/video/qmlvideo/qml/qmlvideo/SceneMulti.qml @@ -0,0 +1,204 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 1.0 + +Scene { + id: root + + property real itemWidth: (width / 3) - 40 + property real itemTopMargin: 50 + + QtObject { + id: contentProxy + function initialize() { + video1.initialize() + video2.initialize() + } + } + + Component { + id: startStopComponent + + Rectangle { + id: root + color: "transparent" + + function content() { + return root.parent + } + + Text { + anchors { + horizontalCenter: parent.horizontalCenter + bottom: parent.bottom + margins: 20 + } + text: content() ? content().started ? "Tap to stop" : "Tap to start" : "" + color: "yellow" + font.pixelSize: 20 + } + + MouseArea { + anchors.fill: parent + onClicked: { + if (content().started) + content().stop() + else + content().start() + } + } + } + } + + Content { + id: video1 + anchors { + left: parent.left + leftMargin: 10 + top: parent.top + topMargin: root.itemTopMargin + } + autoStart: false + contentType: "video" + showBorder: true + showFrameRate: started + source: parent.source1 + width: itemWidth + volume: parent.volume + + Loader { + id: video1StartStopLoader + onLoaded: { + item.parent = video1 + item.anchors.fill = video1 + } + } + + onInitialized: video1StartStopLoader.sourceComponent = startStopComponent + } + + Rectangle { + id: cameraHolder + anchors { + horizontalCenter: parent.horizontalCenter + top: parent.top + topMargin: root.itemTopMargin + } + border.width: 1 + border.color: "white" + color: "transparent" + width: itemWidth + height: width + property bool started: false + + Loader { + id: cameraLoader + onLoaded: { + item.parent = cameraHolder + item.centerIn = cameraHolder + item.contentType = "camera" + item.showFrameRate = true + item.width = itemWidth + item.z = 1.0 + cameraErrorConnection.target = item + item.initialize() + } + } + + Loader { + id: cameraStartStopLoader + sourceComponent: startStopComponent + onLoaded: { + item.parent = cameraHolder + item.anchors.fill = cameraHolder + item.z = 2.0 + } + } + + Connections { + id: cameraErrorConnection + onError: { + console.log("[qmlvideo] SceneMulti.camera.onError") + cameraHolder.stop() + } + } + + function start() { + cameraLoader.source = "Content.qml" + cameraHolder.started = true + } + + function stop() { + cameraLoader.source = "" + cameraHolder.started = false + } + } + + Content { + id: video2 + anchors { + right: parent.right + rightMargin: 10 + top: parent.top + topMargin: root.itemTopMargin + } + autoStart: false + contentType: "video" + showBorder: true + showFrameRate: started + source: parent.source2 + width: itemWidth + volume: parent.volume + + Loader { + id: video2StartStopLoader + onLoaded: { + item.parent = video2 + item.anchors.fill = video2 + } + } + + onInitialized: video2StartStopLoader.sourceComponent = startStopComponent + } + + Component.onCompleted: root.content = contentProxy +} |