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Add qmlvideo and qmlvideofx examples

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Based on code imported from master branch of QtMobility repo,
ported to Qt Quick 2.

Task-number: QTBUG-23118
Change-Id: Ifd297de0e595c675ff1a8e3218d91b03629295b9
Reviewed-by: Jonas Rabbe <jonas.rabbe@nokia.com>
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
This commit is contained in:
Gareth Stockwell
2011-12-15 13:14:24 +00:00
committed by Qt by Nokia
parent f33731fe5a
commit febe398400
169 changed files with 11902 additions and 0 deletions
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129
examples/video/qmlvideofx/qmlapplicationviewer/qmlapplicationviewer.cpp Normal file
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/****************************************************************************
**
** 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.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include "qmlapplicationviewer.h"
#include <QtCore/QDir>
#include <QtCore/QFileInfo>
#include <QtDeclarative/QDeclarativeComponent>
#include <QtDeclarative/QDeclarativeEngine>
#include <QtDeclarative/QDeclarativeContext>
#include <QtGui/QGuiApplication>
class QmlApplicationViewerPrivate
{
QmlApplicationViewerPrivate(QQuickView *view_) : view(view_) {}
QString mainQmlFile;
QQuickView *view;
friend class QmlApplicationViewer;
QString adjustPath(const QString &path);
};
QString QmlApplicationViewerPrivate::adjustPath(const QString &path)
{
#ifdef Q_OS_UNIX
#ifdef Q_OS_MAC
if (!QDir::isAbsolutePath(path))
return QCoreApplication::applicationDirPath()
+ QLatin1String("/../Resources/") + path;
#else
QString pathInInstallDir;
const QString applicationDirPath = QCoreApplication::applicationDirPath();
pathInInstallDir = QString::fromAscii("%1/../%2").arg(applicationDirPath, path);
if (QFileInfo(pathInInstallDir).exists())
return pathInInstallDir;
#endif
#endif
return path;
}
QmlApplicationViewer::QmlApplicationViewer(QWindow *parent)
: QQuickView(parent)
, d(new QmlApplicationViewerPrivate(this))
{
connect(engine(), SIGNAL(quit()), QCoreApplication::instance(), SLOT(quit()));
setResizeMode(QQuickView::SizeRootObjectToView);
}
QmlApplicationViewer::QmlApplicationViewer(QQuickView *view, QWindow *parent)
: QQuickView(parent)
, d(new QmlApplicationViewerPrivate(view))
{
connect(view->engine(), SIGNAL(quit()), QCoreApplication::instance(), SLOT(quit()));
view->setResizeMode(QQuickView::SizeRootObjectToView);
}
QmlApplicationViewer::~QmlApplicationViewer()
{
delete d;
}
QmlApplicationViewer *QmlApplicationViewer::create()
{
return new QmlApplicationViewer();
}
void QmlApplicationViewer::setMainQmlFile(const QString &file)
{
d->mainQmlFile = d->adjustPath(file);
d->view->setSource(QUrl::fromLocalFile(d->mainQmlFile));
}
void QmlApplicationViewer::addImportPath(const QString &path)
{
d->view->engine()->addImportPath(d->adjustPath(path));
}
void QmlApplicationViewer::showExpanded()
{
#if defined(Q_WS_SIMULATOR)
d->view->showFullScreen();
#else
d->view->show();
#endif
}
QGuiApplication *createApplication(int &argc, char **argv)
{
return new QGuiApplication(argc, argv);
}

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examples/video/qmlvideofx/qmlapplicationviewer/qmlapplicationviewer.h Normal file
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/****************************************************************************
**
** 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.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QMLAPPLICATIONVIEWER_H
#define QMLAPPLICATIONVIEWER_H
#include <QtQuick/QQuickView>
class QGuiApplication;
class QmlApplicationViewer : public QQuickView
{
Q_OBJECT
public:
explicit QmlApplicationViewer(QWindow *parent = 0);
virtual ~QmlApplicationViewer();
static QmlApplicationViewer *create();
void setMainQmlFile(const QString &file);
void addImportPath(const QString &path);
void showExpanded();
private:
explicit QmlApplicationViewer(QQuickView *view, QWindow *parent);
class QmlApplicationViewerPrivate *d;
};
QGuiApplication *createApplication(int &argc, char **argv);
#endif // QMLAPPLICATIONVIEWER_H

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examples/video/qmlvideofx/qmlapplicationviewer/qmlapplicationviewer.pri Normal file
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sources.files = $$SOURCES $$HEADERS $$RESOURCES $OTHER_FILES *.pro *.pri
sources.path = $$[QT_INSTALL_EXAMPLES]/qtmultimedia/$${TARGET}
INSTALLS += sources
QT += quick
SOURCES += $$PWD/qmlapplicationviewer.cpp
HEADERS += $$PWD/qmlapplicationviewer.h
INCLUDEPATH += $$PWD
defineTest(qtcAddDeployment) {
for(deploymentfolder, DEPLOYMENTFOLDERS) {
item = item$${deploymentfolder}
itemsources = $${item}.sources
$$itemsources = $$eval($${deploymentfolder}.source)
itempath = $${item}.path
$$itempath= $$eval($${deploymentfolder}.target)
export($$itemsources)
export($$itempath)
DEPLOYMENT += $$item
}
MAINPROFILEPWD = $$PWD
win32 {
copyCommand =
for(deploymentfolder, DEPLOYMENTFOLDERS) {
source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source)
source = $$replace(source, /, \\)
sourcePathSegments = $$split(source, \\)
target = $$OUT_PWD/$$eval($${deploymentfolder}.target)
target = $$replace(target, /$, )
target = $$target/$$last(sourcePathSegments)
target = $$replace(target, /, \\)
!isEqual(source,$$target) {
!isEmpty(copyCommand):copyCommand += &&
isEqual(QMAKE_DIR_SEP, \\) {
copyCommand += $(COPY_DIR) \"$$source\" \"$$target\"
} else {
source = $$replace(source, \\\\, /)
target = $$OUT_PWD/$$eval($${deploymentfolder}.target)
target = $$replace(target, \\\\, /)
copyCommand += test -d \"$$target\" || mkdir -p \"$$target\" && cp -r \"$$source\" \"$$target\"
}
}
}
!isEmpty(copyCommand) {
copyCommand = @echo Copying application data... && $$copyCommand
copydeploymentfolders.commands = $$copyCommand
first.depends = $(first) copydeploymentfolders
export(first.depends)
export(copydeploymentfolders.commands)
QMAKE_EXTRA_TARGETS += first copydeploymentfolders
}
} else:unix {
maemo5 {
desktopfile.files = $${TARGET}.desktop
desktopfile.path = /usr/share/applications/hildon
icon.files = $${TARGET}64.png
icon.path = /usr/share/icons/hicolor/64x64/apps
} else:!isEmpty(MEEGO_VERSION_MAJOR) {
desktopfile.path = /usr/share/applications
icon.files = $${TARGET}80.png
icon.path = /usr/share/icons/hicolor/80x80/apps
} else { # Assumed to be a Desktop Unix
copyCommand =
for(deploymentfolder, DEPLOYMENTFOLDERS) {
source = $$MAINPROFILEPWD/$$eval($${deploymentfolder}.source)
source = $$replace(source, \\\\, /)
macx {
target = $$OUT_PWD/$${TARGET}.app/Contents/Resources/$$eval($${deploymentfolder}.target)
} else {
target = $$OUT_PWD/$$eval($${deploymentfolder}.target)
}
target = $$replace(target, \\\\, /)
target = $$replace(target, /$, )
sourcePathSegments = $$split(source, /)
targetFullPath = $$target/$$last(sourcePathSegments)
!isEqual(source,$$targetFullPath) {
!isEmpty(copyCommand):copyCommand += &&
copyCommand += $(MKDIR) \"$$target\"
copyCommand += && $(COPY_DIR) \"$$source\" \"$$target\"
}
}
!isEmpty(copyCommand) {
copyCommand = @echo Copying application data... && $$copyCommand
copydeploymentfolders.commands = $$copyCommand
first.depends = $(first) copydeploymentfolders
export(first.depends)
export(copydeploymentfolders.commands)
QMAKE_EXTRA_TARGETS += first copydeploymentfolders
}
}
installPrefix = $$[QT_INSTALL_EXAMPLES]/qtmultimedia/$${TARGET}
!isEmpty(MEEGO_VERSION_MAJOR): installPrefix = /opt/$${TARGET}
for(deploymentfolder, DEPLOYMENTFOLDERS) {
item = item$${deploymentfolder}
itemfiles = $${item}.files
$$itemfiles = $$eval($${deploymentfolder}.source)
itempath = $${item}.path
$$itempath = $${installPrefix}/$$eval($${deploymentfolder}.target)
export($$itemfiles)
export($$itempath)
INSTALLS += $$item
}
!isEmpty(desktopfile.path) {
export(icon.files)
export(icon.path)
export(desktopfile.files)
export(desktopfile.path)
INSTALLS += icon desktopfile
}
target.path = $${installPrefix}
export(target.path)
INSTALLS += target
}
export (ICON)
export (INSTALLS)
export (DEPLOYMENT)
export (TARGET.EPOCHEAPSIZE)
export (TARGET.CAPABILITY)
export (LIBS)
export (QMAKE_EXTRA_TARGETS)
}