centralize and fixup example sources install targets
This follows suit with aeb036e in qtbase. Change-Id: Ie8580d0a1f38ab9858b0e44c9f99bdc552a1752a Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com> Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
Joerg Bornemann
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The Qt Project
The Qt Project
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90c8ba233b
commit
6b4994c265
151
examples/multimedia/video/qmlvideofx/main.cpp
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151
examples/multimedia/video/qmlvideofx/main.cpp
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/****************************************************************************
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**
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** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of the Qt Mobility Components.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia. For licensing terms and
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** conditions see http://qt.digia.com/licensing. For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Digia gives you certain additional
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** rights. These rights are described in the Digia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtCore/QStandardPaths>
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#include <QtCore/QStringList>
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#include <QtQml/QQmlContext>
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#include <QtGui/QGuiApplication>
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#include <QtQuick/QQuickItem>
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#include "filereader.h"
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#include "qmlapplicationviewer.h"
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#include "trace.h"
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#ifdef SMALL_SCREEN_LAYOUT
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static const QLatin1String MainQmlFile("main-smallscreen.qml");
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#else
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static const QLatin1String MainQmlFile("main-largescreen.qml");
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#endif
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#ifdef PERFORMANCEMONITOR_SUPPORT
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#include "performancemonitordeclarative.h"
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#endif
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int main(int argc, char *argv[])
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{
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QGuiApplication app(argc, argv);
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#ifdef PERFORMANCEMONITOR_SUPPORT
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PerformanceMonitor::qmlRegisterTypes();
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#endif
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QUrl fileName;
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qreal volume = 0.5;
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QStringList args = app.arguments();
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#ifdef PERFORMANCEMONITOR_SUPPORT
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PerformanceMonitor::State performanceMonitorState;
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#endif
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for (int i=1; i<args.count(); ++i) {
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const QString &arg = args.at(i);
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if (arg.startsWith('-')) {
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if ("-volume" == arg) {
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if (i+1 < args.count())
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volume = 0.01 * args.at(++i).toInt();
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else
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qtTrace() << "Option \"-volume\" takes a value";
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}
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#ifdef PERFORMANCEMONITOR_SUPPORT
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else if (PerformanceMonitor::parseArgument(arg, performanceMonitorState)) {
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// Do nothing
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}
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#endif
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else {
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qtTrace() << "Option" << arg << "ignored";
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}
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} else {
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if (fileName.isEmpty())
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fileName = QUrl::fromLocalFile(arg);
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else
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qtTrace() << "Argument" << arg << "ignored";
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}
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}
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QmlApplicationViewer viewer;
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viewer.requestOrientation(Qt::LandscapeOrientation);
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viewer.setMainQmlFile(QLatin1String("qml/qmlvideofx/") + MainQmlFile);
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QQuickItem *rootObject = viewer.rootObject();
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rootObject->setProperty("fileName", fileName);
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viewer.rootObject()->setProperty("volume", volume);
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#ifdef PERFORMANCEMONITOR_SUPPORT
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if (performanceMonitorState.valid) {
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rootObject->setProperty("perfMonitorsLogging", performanceMonitorState.logging);
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rootObject->setProperty("perfMonitorsVisible", performanceMonitorState.visible);
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}
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QObject::connect(&viewer, SIGNAL(afterRendering()),
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rootObject, SLOT(qmlFramePainted()));
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#endif
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FileReader fileReader;
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viewer.rootContext()->setContextProperty("fileReader", &fileReader);
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QString imagePath = "../../images";
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const QStringList picturesLocation = QStandardPaths::standardLocations(QStandardPaths::PicturesLocation);
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if (!picturesLocation.isEmpty())
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imagePath = picturesLocation.first();
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viewer.rootContext()->setContextProperty("imagePath", imagePath);
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QString videoPath;
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const QStringList moviesLocation = QStandardPaths::standardLocations(QStandardPaths::MoviesLocation);
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if (!moviesLocation.isEmpty())
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videoPath = moviesLocation.first();
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viewer.rootContext()->setContextProperty("videoPath", videoPath);
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viewer.setTitle("qmlvideofx");
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viewer.setFlags(Qt::Window | Qt::WindowSystemMenuHint | Qt::WindowTitleHint |
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Qt::WindowMinMaxButtonsHint | Qt::WindowCloseButtonHint);
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viewer.setMinimumSize(QSize(600, 400));
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#ifdef SMALL_SCREEN_PHYSICAL
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viewer.showFullScreen();
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#else
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viewer.showExpanded();
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#endif
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// Delay invocation of init until the event loop has started, to work around
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// a GL context issue on Harmattan: without this, we get the following error
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// when the first ShaderEffectItem is created:
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// "QGLShaderProgram::addShader: Program and shader are not associated with same context"
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QMetaObject::invokeMethod(viewer.rootObject(), "init", Qt::QueuedConnection);
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return app.exec();
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}
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