/****************************************************************************
**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
+** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
** GNU Lesser General Public License Usage
-** Alternatively, 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.
+** 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
+** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
+** 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.
**
**
**
#include <QtCore/qdebug.h>
#include <QtCore/qabstractanimation.h>
-#include <QtGui/qapplication.h>
+#include <QtCore/qdir.h>
+#include <QtCore/qmath.h>
+#include <QtCore/qdatetime.h>
+
+#include <QtGui/QGuiApplication>
+
#include <QtDeclarative/qdeclarative.h>
#include <QtDeclarative/qdeclarativeengine.h>
#include <QtDeclarative/qdeclarativecomponent.h>
-#include <QtDeclarative/qdeclarativeview.h>
-#include <QtCore/qdir.h>
-#include <QtGui/QFormLayout>
-#include <QtGui/QComboBox>
-#include <QtGui/QCheckBox>
-#include <QtGui/QDialog>
-#include <QtGui/QDialogButtonBox>
-#include <QtGui/QFileDialog>
-#include <QtGui/QGraphicsView>
-
-#include <QtDeclarative/qdeclarativeitem.h>
#include <QtDeclarative/qdeclarativecontext.h>
-#include <private/qdeclarativedebughelper_p.h>
-// ### This should be private API
-#include <qsgitem.h>
-#include <qsgview.h>
+#include <QtQuick/qquickitem.h>
+#include <QtQuick/qquickview.h>
-#define QT_NO_SCENEGRAPHITEM
-
-#ifndef QT_NO_SCENEGRAPHITEM
-#include "scenegraphitem.h"
+#ifdef QT_WIDGETS_LIB
+#include <QtWidgets/QApplication>
+#include <QtWidgets/QFileDialog>
#endif
-#include <QtCore/qmath.h>
#ifdef QML_RUNTIME_TESTING
class RenderStatistics
}
#endif
-
-static QGLFormat getFormat()
-{
- QGLFormat f = QGLFormat::defaultFormat();
- f.setSampleBuffers(!qApp->arguments().contains("--no-multisample"));
- f.setSwapInterval(qApp->arguments().contains("--nonblocking-swap") ? 0 : 1);
- f.setStereo(qApp->arguments().contains("--stereo"));
- return f;
-}
-
-class MyQSGView : public QSGView
-{
-public:
- MyQSGView() : QSGView(getFormat())
- {
- setResizeMode(QSGView::SizeRootObjectToView);
- }
-
-protected:
- void paintEvent(QPaintEvent *e) {
- QSGView::paintEvent(e);
-
-#ifdef QML_RUNTIME_TESTING
-// RenderStatistics::updateStats();
-#endif
-
- static bool continuousUpdate = qApp->arguments().contains("--continuous-update");
- if (continuousUpdate)
- update();
- }
-};
-
-class MyDeclarativeView: public QDeclarativeView
+class MyQQuickView : public QQuickView
{
public:
- MyDeclarativeView(QWidget *parent = 0) : QDeclarativeView(parent)
+ MyQQuickView() : QQuickView()
{
- setResizeMode(QDeclarativeView::SizeRootObjectToView);
- }
-
-protected:
- void paintEvent(QPaintEvent *event)
- {
- QDeclarativeView::paintEvent(event);
-
-#ifdef QML_RUNTIME_TESTING
- RenderStatistics::updateStats();
-#endif
-
- static bool continuousUpdate = qApp->arguments().contains("--continuous-update");
- if (continuousUpdate)
- scene()->update();
+ setResizeMode(QQuickView::SizeRootObjectToView);
}
};
-#ifndef QT_NO_SCENEGRAPHITEM
-class MyGraphicsView: public QGraphicsView
-{
-public:
- MyGraphicsView(bool clip, QWidget *parent = 0) : QGraphicsView(parent)
- {
- setViewport(new QGLWidget(getFormat()));
- setScene(&scene);
- scene.addItem(&item);
- item.setFlag(QGraphicsItem::ItemClipsToShape, clip);
- QGraphicsTextItem *text;
- text = scene.addText(QLatin1String("Scene graph on graphics view."), QFont(QLatin1String("Times"), 10));
- text->setX(5);
- text->setY(5);
- text->setDefaultTextColor(Qt::black);
- text = scene.addText(QLatin1String("Scene graph on graphics view."), QFont(QLatin1String("Times"), 10));
- text->setX(4);
- text->setY(4);
- text->setDefaultTextColor(Qt::yellow);
- }
-
- SceneGraphItem *sceneGraphItem() { return &item; }
-
-protected:
- void paintEvent(QPaintEvent *event)
- {
- QGraphicsView::paintEvent(event);
-
-#ifdef QML_RUNTIME_TESTING
- RenderStatistics::updateStats();
-#endif
-
- static bool continuousUpdate = qApp->arguments().contains("--continuous-update");
- if (continuousUpdate)
- QGraphicsView::scene()->update();
- }
-
- QGraphicsScene scene;
- SceneGraphItem item;
-};
-#endif
-
struct Options
{
Options()
, originalQmlRaster(false)
, maximized(false)
, fullscreen(false)
- , scenegraphOnGraphicsview(false)
, clip(false)
, versionDetection(true)
{
return;
}
- QRegExp quick1("import +QtQuick +1\\.");
- QRegExp qt47("import +Qt +4\\.7");
+ QRegExp quick1("^\\s*import +QtQuick +1\\.");
+ QRegExp quick2("^\\s*import +QtQuick +2\\.");
+ QRegExp qt47("^\\s*import +Qt +4\\.7");
QString envToWrite;
QString compat;
QTextStream stream(&f);
bool codeFound= false;
- while (!codeFound && envToWrite.isEmpty()) {
+ while (!codeFound) {
QString line = stream.readLine();
if (line.contains("{"))
codeFound = true;
- if (quick1.indexIn(line) >= 0) {
+ if (envToWrite.isEmpty() && quick1.indexIn(line) >= 0) {
envToWrite = QLatin1String("quick1");
compat = QLatin1String("QtQuick 1.0");
- } else if (qt47.indexIn(line) >= 0) {
+ } else if (envToWrite.isEmpty() && qt47.indexIn(line) >= 0) {
envToWrite = QLatin1String("qt");
compat = QLatin1String("Qt 4.7");
+ } else if (quick2.indexIn(line) >= 0) {
+ envToWrite.clear();
+ compat.clear();
+ break;
}
}
static void displayFileDialog(Options *options)
{
+#ifdef QT_WIDGETS_LIB
QString fileName = QFileDialog::getOpenFileName(0, "Open QML file", QString(), "QML Files (*.qml)");
if (!fileName.isEmpty()) {
QFileInfo fi(fileName);
options->file = QUrl::fromLocalFile(fi.canonicalFilePath());
}
+#else
+ Q_UNUSED(options);
+ qWarning("No filename specified...");
+#endif
}
static void loadDummyDataFiles(QDeclarativeEngine &engine, const QString& directory)
qWarning(" options:");
qWarning(" --maximized ............................... run maximized");
qWarning(" --fullscreen .............................. run fullscreen");
- qWarning(" --original-qml ............................ run using QGraphicsView instead of scenegraph (OpenGL engine)");
- qWarning(" --original-qml-raster ..................... run using QGraphicsView instead of scenegraph (Raster engine)");
qWarning(" --no-multisample .......................... Disable multisampling (anti-aliasing)");
- qWarning(" --continuous-update ....................... Continuously render the scene");
- qWarning(" --nonblocking-swap ........................ Do not wait for v-sync to swap buffers");
- qWarning(" --stereo .................................. Enable stereo on the GL context");
-#ifndef QT_NO_SCENEGRAPHITEM
- qWarning(" --sg-on-gv [--clip] ....................... Scenegraph on graphicsview (and clip to item)");
-#endif
qWarning(" --no-version-detection .................... Do not try to detect the version of the .qml file");
qWarning(" ");
int main(int argc, char ** argv)
{
-#ifdef Q_WS_X11
- QApplication::setAttribute(Qt::AA_X11InitThreads);
-#endif
-
Options options;
- QDeclarativeDebugHelper::enableDebugging();
QStringList imports;
for (int i = 1; i < argc; ++i) {
- if (*argv[i] != '-' && QFileInfo(argv[i]).exists())
+ if (*argv[i] != '-' && QFileInfo(QFile::decodeName(argv[i])).exists()) {
options.file = QUrl::fromLocalFile(argv[i]);
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("--original-qml"))
- options.originalQml = true;
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("--original-qml-raster"))
- options.originalQmlRaster = true;
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("--maximized"))
- options.maximized = true;
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("--fullscreen"))
- options.fullscreen = true;
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("--sg-on-gv"))
- options.scenegraphOnGraphicsview = true;
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("--clip"))
- options.clip = true;
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("--no-version-detection"))
- options.versionDetection = false;
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("-i") && i + 1 < argc)
- imports.append(QString::fromLatin1(argv[++i]));
- else if (QString::fromLatin1(argv[i]).toLower() == QLatin1String("--help")
- || QString::fromLatin1(argv[i]).toLower() == QLatin1String("-help")
- || QString::fromLatin1(argv[i]).toLower() == QLatin1String("--h")
- || QString::fromLatin1(argv[i]).toLower() == QLatin1String("-h"))
- usage();
+ } else {
+ const QString lowerArgument = QString::fromLatin1(argv[i]).toLower();
+ if (lowerArgument == QLatin1String("--maximized"))
+ options.maximized = true;
+ else if (lowerArgument == QLatin1String("--fullscreen"))
+ options.fullscreen = true;
+ else if (lowerArgument == QLatin1String("--clip"))
+ options.clip = true;
+ else if (lowerArgument == QLatin1String("--no-version-detection"))
+ options.versionDetection = false;
+ else if (lowerArgument == QLatin1String("-i") && i + 1 < argc)
+ imports.append(QString::fromLatin1(argv[++i]));
+ else if (lowerArgument == QLatin1String("--help")
+ || lowerArgument == QLatin1String("-help")
+ || lowerArgument == QLatin1String("--h")
+ || lowerArgument == QLatin1String("-h"))
+ usage();
+ }
}
- QApplication::setGraphicsSystem("raster");
-
+#ifdef QT_WIDGETS_LIB
QApplication app(argc, argv);
+#else
+ QGuiApplication app(argc, argv);
+#endif
app.setApplicationName("QtQmlViewer");
app.setOrganizationName("Nokia");
app.setOrganizationDomain("nokia.com");
displayFileDialog(&options);
#endif
- QWidget *view = 0;
+ QWindow *window = 0;
QDeclarativeEngine *engine = 0;
int exitCode = 0;
if (!options.file.isEmpty()) {
-#ifndef QT_NO_SCENEGRAPHITEM
- if (options.scenegraphOnGraphicsview) {
- MyGraphicsView *gvView = new MyGraphicsView(options.clip);
- SceneGraphItem *item = gvView->sceneGraphItem();
- engine = item->engine();
- for (int i = 0; i < imports.size(); ++i)
- engine->addImportPath(imports.at(i));
- view = gvView;
- if (options.file.isLocalFile()) {
- QFileInfo fi(options.file.toLocalFile());
- loadDummyDataFiles(*engine, fi.path());
- }
- item->setSource(options.file);
- } else
-#endif
- if (!options.originalQml && !options.originalQmlRaster) {
- if (options.versionDetection)
- checkAndAdaptVersion(options.file);
- QSGView *qxView = new MyQSGView();
- engine = qxView->engine();
- for (int i = 0; i < imports.size(); ++i)
- engine->addImportPath(imports.at(i));
- view = qxView;
- if (options.file.isLocalFile()) {
- QFileInfo fi(options.file.toLocalFile());
- loadDummyDataFiles(*engine, fi.path());
- }
- qxView->setSource(options.file);
-
- } else {
- MyDeclarativeView *gvView = new MyDeclarativeView();
- engine = gvView->engine();
- for (int i = 0; i < imports.size(); ++i)
- engine->addImportPath(imports.at(i));
- view = gvView;
- if (options.file.isLocalFile()) {
- QFileInfo fi(options.file.toLocalFile());
- loadDummyDataFiles(*engine, fi.path());
- }
- gvView->setSource(options.file);
- if (!options.originalQmlRaster) {
- QGLWidget *viewport = new QGLWidget(getFormat());
- gvView->setViewport(viewport);
- }
+ if (options.versionDetection)
+ checkAndAdaptVersion(options.file);
+ QQuickView *qxView = new MyQQuickView();
+ engine = qxView->engine();
+ for (int i = 0; i < imports.size(); ++i)
+ engine->addImportPath(imports.at(i));
+ window = qxView;
+ if (options.file.isLocalFile()) {
+ QFileInfo fi(options.file.toLocalFile());
+ loadDummyDataFiles(*engine, fi.path());
}
+ qxView->setSource(options.file);
QObject::connect(engine, SIGNAL(quit()), QCoreApplication::instance(), SLOT(quit()));
+ window->setWindowFlags(Qt::Window | Qt::WindowSystemMenuHint | Qt::WindowTitleHint | Qt::WindowMinMaxButtonsHint | Qt::WindowCloseButtonHint);
if (options.fullscreen)
- view->showFullScreen();
+ window->showFullScreen();
else if (options.maximized)
- view->showMaximized();
+ window->showMaximized();
else
- view->show();
-
-#ifdef Q_WS_MAC
- view->raise();
-#endif
+ window->show();
exitCode = app.exec();
- delete view;
+ delete window;
#ifdef QML_RUNTIME_TESTING
RenderStatistics::printTotalStats();