1 // checksum 0xdf1f version 0x10008

     2 #include "qmlapplicationviewer.h"

     3 

     4 #include <QtCore/QCoreApplication>

     5 #include <QtCore/QDir>

     6 #include <QtCore/QFileInfo>

     7 #include <QtDeclarative/QDeclarativeComponent>

     8 #include <QtDeclarative/QDeclarativeEngine>

     9 #include <QtDeclarative/QDeclarativeContext>

    10 

    11 #if defined(QMLJSDEBUGGER)

    12 #include <jsdebuggeragent.h>

    13 #endif

    14 #if defined(QMLOBSERVER)

    15 #include <qdeclarativeviewobserver.h>

    16 #endif

    17 

    18 #if defined(Q_OS_SYMBIAN) && defined(ORIENTATIONLOCK)

    19 #include <eikenv.h>

    20 #include <eikappui.h>

    21 #include <aknenv.h>

    22 #include <aknappui.h>

    23 #endif // Q_OS_SYMBIAN && ORIENTATIONLOCK

    24 

    25 class QmlApplicationViewerPrivate

    26 {

    27     QString mainQmlFile;

    28     friend class QmlApplicationViewer;

    29     static QString adjustPath(const QString &path);

    30 };

    31 

    32 QString QmlApplicationViewerPrivate::adjustPath(const QString &path)

    33 {

    34 #ifdef Q_OS_UNIX

    35 #ifdef Q_OS_MAC

    36     if (!QDir::isAbsolutePath(path))

    37         return QCoreApplication::applicationDirPath()

    38                 + QLatin1String("/../Resources/") + path;

    39 #else

    40     const QString pathInShareDir = QCoreApplication::applicationDirPath()

    41         + QLatin1String("/../share/")

    42         + QFileInfo(QCoreApplication::applicationFilePath()).fileName()

    43         + QLatin1Char('/') + path;

    44     if (QFileInfo(pathInShareDir).exists())

    45         return pathInShareDir;

    46 #endif

    47 #endif

    48     return path;

    49 }

    50 

    51 QmlApplicationViewer::QmlApplicationViewer(QWidget *parent) :

    52     QDeclarativeView(parent),

    53     m_d(new QmlApplicationViewerPrivate)

    54 {

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

    56     setResizeMode(QDeclarativeView::SizeRootObjectToView);

    57 #ifdef QMLJSDEBUGGER

    58     new QmlJSDebugger::JSDebuggerAgent(engine());

    59 #endif

    60 #ifdef QMLOBSERVER

    61     new QmlJSDebugger::QDeclarativeViewObserver(this, parent);

    62 #endif

    63 }

    64 

    65 QmlApplicationViewer::~QmlApplicationViewer()

    66 {

    67     delete m_d;

    68 }

    69 

    70 void QmlApplicationViewer::setMainQmlFile(const QString &file)

    71 {

    72     m_d->mainQmlFile = QmlApplicationViewerPrivate::adjustPath(file);

    73     setSource(QUrl::fromLocalFile(m_d->mainQmlFile));

    74 }

    75 

    76 void QmlApplicationViewer::addImportPath(const QString &path)

    77 {

    78     engine()->addImportPath(QmlApplicationViewerPrivate::adjustPath(path));

    79 }

    80 

    81 void QmlApplicationViewer::setOrientation(Orientation orientation)

    82 {

    83 #ifdef Q_OS_SYMBIAN

    84     if (orientation != Auto) {

    85 #if defined(ORIENTATIONLOCK)

    86         const CAknAppUiBase::TAppUiOrientation uiOrientation =

    87                 (orientation == LockPortrait) ? CAknAppUi::EAppUiOrientationPortrait

    88                     : CAknAppUi::EAppUiOrientationLandscape;

    89         CAknAppUi* appUi = dynamic_cast<CAknAppUi*> (CEikonEnv::Static()->AppUi());

    90         TRAPD(error,

    91             if (appUi)

    92                 appUi->SetOrientationL(uiOrientation);

    93         );

    94 #else // ORIENTATIONLOCK

    95         qWarning("'ORIENTATIONLOCK' needs to be defined on Symbian when locking the orientation.");

    96 #endif // ORIENTATIONLOCK

    97     }

    98 #elif defined(Q_WS_MAEMO_5)

    99     Qt::WidgetAttribute attribute;

   100     switch (orientation) {

   101     case LockPortrait:

   102         attribute = Qt::WA_Maemo5PortraitOrientation;

   103         break;

   104     case LockLandscape:

   105         attribute = Qt::WA_Maemo5LandscapeOrientation;

   106         break;

   107     case Auto:

   108     default:

   109         attribute = Qt::WA_Maemo5AutoOrientation;

   110         break;

   111     }

   112     setAttribute(attribute, true);

   113 #else // Q_OS_SYMBIAN

   114     Q_UNUSED(orientation);

   115 #endif // Q_OS_SYMBIAN

   116 }

   117 

   118 void QmlApplicationViewer::show()

   119 {

   120 #ifdef Q_OS_SYMBIAN

   121     showFullScreen();

   122 #elif defined(Q_WS_MAEMO_5) || defined(Q_WS_MAEMO_6)

   123     showMaximized();

   124 #else

   125     QDeclarativeView::show();

   126 #endif

   127 }