HG_REPOSITORIES/LPP/INSTRUMENTATION/USERS/JEANDET/qtcharts Files · demos/qmlcustomlegend/qmlapplicationviewer/qmlapplicationviewer.cpp

Fixed a Qt5 build issue in presenterchart test app

Jani Honkonen - - Load All Authors

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r2247:c28e9eaa694f


                r2368:6a035c04dc6b

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             qmlapplicationviewer.cpp
        
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        Tero Ahola
    
Demo about creating a custom legend on QML

              r2069
            
      // checksum 0x78c version 0x60010

      /*

        This file was generated by the Qt Quick Application wizard of Qt Creator.

        QmlApplicationViewer is a convenience class containing mobile device specific

        code such as screen orientation handling. Also QML paths and debugging are

        handled here.

        It is recommended not to modify this file, since newer versions of Qt Creator

        may offer an updated version of it.

      */

      #include "qmlapplicationviewer.h"

      #include <QtCore/QDir>

      #include <QtCore/QFileInfo>

        Jani Honkonen
    
Fixing qml build for latest Qt5...

              r2247
            
      #include <QtDeclarative/QDeclarativeComponent>

      #include <QtDeclarative/QDeclarativeEngine>

      #include <QtDeclarative/QDeclarativeContext>

        Jani Honkonen
    
qmlcustomlegend: fix qt5 build

              r2077
            
      #include <QApplication>

        Tero Ahola
    
Demo about creating a custom legend on QML

              r2069
            
      #include <qplatformdefs.h> // MEEGO_EDITION_HARMATTAN

      #ifdef HARMATTAN_BOOSTER

      #include <MDeclarativeCache>

      #endif

      #if defined(QMLJSDEBUGGER) && QT_VERSION < 0x040800

      #include <qt_private/qdeclarativedebughelper_p.h>

      #if !defined(NO_JSDEBUGGER)

      #include <jsdebuggeragent.h>

      #endif

      #if !defined(NO_QMLOBSERVER)

      #include <qdeclarativeviewobserver.h>

      #endif

      // Enable debugging before any QDeclarativeEngine is created

      struct QmlJsDebuggingEnabler

      {

          QmlJsDebuggingEnabler()

          {

              QDeclarativeDebugHelper::enableDebugging();

          }

      };

      // Execute code in constructor before first QDeclarativeEngine is instantiated

      static QmlJsDebuggingEnabler enableDebuggingHelper;

      #endif // QMLJSDEBUGGER

      class QmlApplicationViewerPrivate

      {

          QmlApplicationViewerPrivate(QDeclarativeView *view_) : view(view_) {}

          QString mainQmlFile;

          QDeclarativeView *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(QWidget *parent)

          : QDeclarativeView(parent)

          , d(new QmlApplicationViewerPrivate(this))

      {

          connect(engine(), SIGNAL(quit()), SLOT(close()));

          setResizeMode(QDeclarativeView::SizeRootObjectToView);

          // Qt versions prior to 4.8.0 don't have QML/JS debugging services built in

      #if defined(QMLJSDEBUGGER) && QT_VERSION < 0x040800

      #if !defined(NO_JSDEBUGGER)

          new QmlJSDebugger::JSDebuggerAgent(d->view->engine());

      #endif

      #if !defined(NO_QMLOBSERVER)

          new QmlJSDebugger::QDeclarativeViewObserver(d->view, d->view);

      #endif

      #endif

      }

      QmlApplicationViewer::QmlApplicationViewer(QDeclarativeView *view, QWidget *parent)

          : QDeclarativeView(parent)

          , d(new QmlApplicationViewerPrivate(view))

      {

          connect(view->engine(), SIGNAL(quit()), view, SLOT(close()));

          view->setResizeMode(QDeclarativeView::SizeRootObjectToView);

          // Qt versions prior to 4.8.0 don't have QML/JS debugging services built in

      #if defined(QMLJSDEBUGGER) && QT_VERSION < 0x040800

      #if !defined(NO_JSDEBUGGER)

          new QmlJSDebugger::JSDebuggerAgent(d->view->engine());

      #endif

      #if !defined(NO_QMLOBSERVER)

          new QmlJSDebugger::QDeclarativeViewObserver(d->view, d->view);

      #endif

      #endif

      }

      QmlApplicationViewer::~QmlApplicationViewer()

      {

          delete d;

      }

      QmlApplicationViewer *QmlApplicationViewer::create()

      {

      #ifdef HARMATTAN_BOOSTER

          return new QmlApplicationViewer(MDeclarativeCache::qDeclarativeView(), 0);

      #else

          return new QmlApplicationViewer();

      #endif

      }

      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));

      }

        Jani Honkonen
    
qmlcustomlegend: fix qt5 build

              r2077
            
      //void QmlApplicationViewer::setOrientation(ScreenOrientation orientation)

      //{

      //#if defined(Q_OS_SYMBIAN)

      //    // If the version of Qt on the device is < 4.7.2, that attribute won't work

      //    if (orientation != ScreenOrientationAuto) {

      //        const QStringList v = QString::fromAscii(qVersion()).split(QLatin1Char('.'));

      //        if (v.count() == 3 && (v.at(0).toInt() << 16 | v.at(1).toInt() << 8 | v.at(2).toInt()) < 0x040702) {

      //            qWarning("Screen orientation locking only supported with Qt 4.7.2 and above");

      //            return;

      //        }

      //    }

      //#endif // Q_OS_SYMBIAN

      //    Qt::WidgetAttribute attribute;

      //    switch (orientation) {

      //#if QT_VERSION < 0x040702

      //    // Qt < 4.7.2 does not yet have the Qt::WA_*Orientation attributes

      //    case ScreenOrientationLockPortrait:

      //        attribute = static_cast<Qt::WidgetAttribute>(128);

      //        break;

      //    case ScreenOrientationLockLandscape:

      //        attribute = static_cast<Qt::WidgetAttribute>(129);

      //        break;

      //    default:

      //    case ScreenOrientationAuto:

      //        attribute = static_cast<Qt::WidgetAttribute>(130);

      //        break;

      //#else // QT_VERSION < 0x040702

      //    case ScreenOrientationLockPortrait:

      //        attribute = Qt::WA_LockPortraitOrientation;

      //        break;

      //    case ScreenOrientationLockLandscape:

      //        attribute = Qt::WA_LockLandscapeOrientation;

      //        break;

      //    default:

      //    case ScreenOrientationAuto:

      //        attribute = Qt::WA_AutoOrientation;

      //        break;

      //#endif // QT_VERSION < 0x040702

      //    };

      //    setAttribute(attribute, true);

      //}

        Tero Ahola
    
Demo about creating a custom legend on QML

              r2069
            
      void QmlApplicationViewer::showExpanded()

      {

      #if defined(Q_OS_SYMBIAN) || defined(MEEGO_EDITION_HARMATTAN) || defined(Q_WS_SIMULATOR)

          d->view->showFullScreen();

      #elif defined(Q_WS_MAEMO_5)

          d->view->showMaximized();

      #else

          d->view->show();

      #endif

      }

      QApplication *createApplication(int &argc, char **argv)

      {

      #ifdef HARMATTAN_BOOSTER

          return MDeclarativeCache::qApplication(argc, argv);

      #else

          return new QApplication(argc, argv);

      #endif

      }

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Tero Ahola Demo about creating a custom legend on QML	r2069	// checksum 0x78c version 0x60010
		/*
		This file was generated by the Qt Quick Application wizard of Qt Creator.
		QmlApplicationViewer is a convenience class containing mobile device specific
		code such as screen orientation handling. Also QML paths and debugging are
		handled here.
		It is recommended not to modify this file, since newer versions of Qt Creator
		may offer an updated version of it.
		*/

		#include "qmlapplicationviewer.h"

		#include <QtCore/QDir>
		#include <QtCore/QFileInfo>
Jani Honkonen Fixing qml build for latest Qt5...	r2247	#include <QtDeclarative/QDeclarativeComponent>
		#include <QtDeclarative/QDeclarativeEngine>
		#include <QtDeclarative/QDeclarativeContext>
Jani Honkonen qmlcustomlegend: fix qt5 build	r2077	#include <QApplication>
Tero Ahola Demo about creating a custom legend on QML	r2069
		#include <qplatformdefs.h> // MEEGO_EDITION_HARMATTAN

		#ifdef HARMATTAN_BOOSTER
		#include <MDeclarativeCache>
		#endif

		#if defined(QMLJSDEBUGGER) && QT_VERSION < 0x040800

		#include <qt_private/qdeclarativedebughelper_p.h>

		#if !defined(NO_JSDEBUGGER)
		#include <jsdebuggeragent.h>
		#endif
		#if !defined(NO_QMLOBSERVER)
		#include <qdeclarativeviewobserver.h>
		#endif

		// Enable debugging before any QDeclarativeEngine is created
		struct QmlJsDebuggingEnabler
		{
		QmlJsDebuggingEnabler()
		{
		QDeclarativeDebugHelper::enableDebugging();
		}
		};

		// Execute code in constructor before first QDeclarativeEngine is instantiated
		static QmlJsDebuggingEnabler enableDebuggingHelper;

		#endif // QMLJSDEBUGGER

		class QmlApplicationViewerPrivate
		{
		QmlApplicationViewerPrivate(QDeclarativeView *view_) : view(view_) {}

		QString mainQmlFile;
		QDeclarativeView *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(QWidget *parent)
		: QDeclarativeView(parent)
		, d(new QmlApplicationViewerPrivate(this))
		{
		connect(engine(), SIGNAL(quit()), SLOT(close()));
		setResizeMode(QDeclarativeView::SizeRootObjectToView);
		// Qt versions prior to 4.8.0 don't have QML/JS debugging services built in
		#if defined(QMLJSDEBUGGER) && QT_VERSION < 0x040800
		#if !defined(NO_JSDEBUGGER)
		new QmlJSDebugger::JSDebuggerAgent(d->view->engine());
		#endif
		#if !defined(NO_QMLOBSERVER)
		new QmlJSDebugger::QDeclarativeViewObserver(d->view, d->view);
		#endif
		#endif
		}

		QmlApplicationViewer::QmlApplicationViewer(QDeclarativeView view, QWidget parent)
		: QDeclarativeView(parent)
		, d(new QmlApplicationViewerPrivate(view))
		{
		connect(view->engine(), SIGNAL(quit()), view, SLOT(close()));
		view->setResizeMode(QDeclarativeView::SizeRootObjectToView);
		// Qt versions prior to 4.8.0 don't have QML/JS debugging services built in
		#if defined(QMLJSDEBUGGER) && QT_VERSION < 0x040800
		#if !defined(NO_JSDEBUGGER)
		new QmlJSDebugger::JSDebuggerAgent(d->view->engine());
		#endif
		#if !defined(NO_QMLOBSERVER)
		new QmlJSDebugger::QDeclarativeViewObserver(d->view, d->view);
		#endif
		#endif
		}

		QmlApplicationViewer::~QmlApplicationViewer()
		{
		delete d;
		}

		QmlApplicationViewer *QmlApplicationViewer::create()
		{
		#ifdef HARMATTAN_BOOSTER
		return new QmlApplicationViewer(MDeclarativeCache::qDeclarativeView(), 0);
		#else
		return new QmlApplicationViewer();
		#endif
		}

		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));
		}

Jani Honkonen qmlcustomlegend: fix qt5 build	r2077	//void QmlApplicationViewer::setOrientation(ScreenOrientation orientation)
		//{
		//#if defined(Q_OS_SYMBIAN)
		// // If the version of Qt on the device is < 4.7.2, that attribute won't work
		// if (orientation != ScreenOrientationAuto) {
		// const QStringList v = QString::fromAscii(qVersion()).split(QLatin1Char('.'));
		// if (v.count() == 3 && (v.at(0).toInt() << 16 \| v.at(1).toInt() << 8 \| v.at(2).toInt()) < 0x040702) {
		// qWarning("Screen orientation locking only supported with Qt 4.7.2 and above");
		// return;
		// }
		// }
		//#endif // Q_OS_SYMBIAN

		// Qt::WidgetAttribute attribute;
		// switch (orientation) {
		//#if QT_VERSION < 0x040702
		// // Qt < 4.7.2 does not yet have the Qt::WA_*Orientation attributes
		// case ScreenOrientationLockPortrait:
		// attribute = static_cast<Qt::WidgetAttribute>(128);
		// break;
		// case ScreenOrientationLockLandscape:
		// attribute = static_cast<Qt::WidgetAttribute>(129);
		// break;
		// default:
		// case ScreenOrientationAuto:
		// attribute = static_cast<Qt::WidgetAttribute>(130);
		// break;
		//#else // QT_VERSION < 0x040702
		// case ScreenOrientationLockPortrait:
		// attribute = Qt::WA_LockPortraitOrientation;
		// break;
		// case ScreenOrientationLockLandscape:
		// attribute = Qt::WA_LockLandscapeOrientation;
		// break;
		// default:
		// case ScreenOrientationAuto:
		// attribute = Qt::WA_AutoOrientation;
		// break;
		//#endif // QT_VERSION < 0x040702
		// };
		// setAttribute(attribute, true);
		//}
Tero Ahola Demo about creating a custom legend on QML	r2069
		void QmlApplicationViewer::showExpanded()
		{
		#if defined(Q_OS_SYMBIAN) \|\| defined(MEEGO_EDITION_HARMATTAN) \|\| defined(Q_WS_SIMULATOR)
		d->view->showFullScreen();
		#elif defined(Q_WS_MAEMO_5)
		d->view->showMaximized();
		#else
		d->view->show();
		#endif
		}

		QApplication createApplication(int &argc, char *argv)
		{
		#ifdef HARMATTAN_BOOSTER
		return MDeclarativeCache::qApplication(argc, argv);
		#else
		return new QApplication(argc, argv);
		#endif
		}