C++ (Cpp) MarbleGraphicsGridLayout示例

示例#1

文件： PhotoPluginItem.cpp 项目： MChemodanov/marble

void PhotoPluginItem::addDownloadedFile( const QString& url, const QString& type )
{
    if( type == "thumbnail" ) {
        if ( !m_image ) {
            m_image = new LabelGraphicsItem( this );
            m_image->setFrame( FrameGraphicsItem::RectFrame );
            MarbleGraphicsGridLayout *layout = new MarbleGraphicsGridLayout( 1, 1 );
            layout->addItem( m_image, 0, 0 );
            setLayout( layout );
        }
        m_smallImage.load( url );
        m_image->setImage( m_smallImage );
    }
    else if ( type == "info" ) {        
        QFile file( url );
        if( !file.open( QIODevice::ReadOnly | QIODevice::Text ) ) {
            return;
        }
        
        GeoDataCoordinates coordinates;
        CoordinatesParser parser( &coordinates );
        
        if( parser.read( &file ) ) {
            setCoordinate( coordinates );
            m_hasCoordinates = true;
        }
    }

    if ( initialized() ) {
        emit updated();
    }
}

示例#2

文件： RoutingPlugin.cpp 项目： calincru/marble

void RoutingPlugin::initialize()
{
    QWidget *widget = new QWidget;
    d->m_widget.setupUi( widget );
    d->m_widgetItem = new WidgetGraphicsItem( this );
    d->m_widgetItem->setWidget( widget );

    PositionProviderPlugin* activePlugin = marbleModel()->positionTracking()->positionProviderPlugin();
    d->updateGpsButton( activePlugin );
    connect( marbleModel()->positionTracking(),
             SIGNAL(positionProviderPluginChanged(PositionProviderPlugin*)),
             this, SLOT(updateGpsButton(PositionProviderPlugin*)) );

    d->m_widget.routingButton->setEnabled( false );
    connect( d->m_widget.instructionLabel, SIGNAL(linkActivated(QString)),
             this, SLOT(reverseRoute()) );

#if QT_VERSION < 0x050000
    bool const smallScreen = MarbleGlobal::getInstance()->profiles() & MarbleGlobal::SmallScreen;
    if ( smallScreen ) {
        /** @todo: The maemo styling of the progressbar adds a black background and some frame
          * which are even painted when no background painting is requested like WidgetItem does.
          * This looks really bad on a float item. Using a different style here, but that is only
          * a workaround.
          */
        d->m_widget.progressBar->setStyle( new QPlastiqueStyle );
    }
#endif

    MarbleGraphicsGridLayout *layout = new MarbleGraphicsGridLayout( 1, 1 );
    layout->addItem( d->m_widgetItem, 0, 0 );
    setLayout( layout );
    d->updateButtonVisibility();
}

示例#3

文件： License.cpp 项目： quannt24/marble

void License::initialize ()
{
    delete m_widgetItem;
    m_widgetItem = new WidgetGraphicsItem( this );
    m_label = new QLabel;
    m_label->setStyle( new OutlinedStyle );
    m_label->setSizePolicy( QSizePolicy::Preferred, QSizePolicy::Fixed );
    m_widgetItem->setWidget( m_label );

    MarbleGraphicsGridLayout *layout = new MarbleGraphicsGridLayout( 1, 1 );
    layout->addItem( m_widgetItem, 0, 0 );
    setLayout( layout );
    setPadding( 0 );

    updateLicenseText();
    connect( marbleModel(), SIGNAL(themeChanged(QString)), this, SLOT(updateLicenseText()) );
}

示例#4

文件： Speedometer.cpp 项目： KDE/marble

void Speedometer::initialize ()
{
    if ( !m_widgetItem ) {
        QWidget *widget = new QWidget;
        m_widget.setupUi( widget );
        m_widgetItem = new WidgetGraphicsItem( this );
        m_widgetItem->setWidget( widget );

        MarbleGraphicsGridLayout *layout = new MarbleGraphicsGridLayout( 1, 1 );
        layout->addItem( m_widgetItem, 0, 0 );
        setLayout( layout );
        setPadding( 0 );

        m_locale = MarbleGlobal::getInstance()->locale();
        connect( marbleModel()->positionTracking(), SIGNAL(gpsLocation(GeoDataCoordinates,qreal)),
                this, SLOT(updateLocation(GeoDataCoordinates,qreal)) );
    }
}

示例#5

文件： PhotoPluginItem.cpp 项目： Earthwings/marble

PhotoPluginItem::PhotoPluginItem( MarbleWidget *widget, QObject *parent )
    : AbstractDataPluginItem( parent ),
      m_marbleWidget( widget ),
      m_image( this ),
      m_browser( 0 )
{
    m_action = new QAction( this );
    connect( m_action, SIGNAL(triggered()), this, SLOT(openBrowser()) );
    setCacheMode( ItemCoordinateCache );

    m_image.setFrame( FrameGraphicsItem::ShadowFrame );
    m_image.setBorderBrush( QBrush( QColor( Qt::white ) ) );
    m_image.setBorderWidth( 2.0 );
    m_image.setMargin( 5 );
    MarbleGraphicsGridLayout *layout = new MarbleGraphicsGridLayout( 1, 1 );
    layout->addItem( &m_image, 0, 0 );
    setLayout( layout );
}

示例#6

文件： RoutingPlugin.cpp 项目： PayalPradhan/marble

void RoutingPlugin::initialize()
{
    QWidget *widget = new QWidget;
    d->m_widget.setupUi( widget );
    d->m_widgetItem = new WidgetGraphicsItem( this );
    d->m_widgetItem->setWidget( widget );

    PositionProviderPlugin* activePlugin = marbleModel()->positionTracking()->positionProviderPlugin();
    d->updateGpsButton( activePlugin );
    connect( marbleModel()->positionTracking(),
             SIGNAL(positionProviderPluginChanged(PositionProviderPlugin*)),
             this, SLOT(updateGpsButton(PositionProviderPlugin*)) );

    d->m_widget.routingButton->setEnabled( false );
    connect( d->m_widget.instructionLabel, SIGNAL(linkActivated(QString)),
             this, SLOT(reverseRoute()) );

    MarbleGraphicsGridLayout *layout = new MarbleGraphicsGridLayout( 1, 1 );
    layout->addItem( d->m_widgetItem, 0, 0 );
    setLayout( layout );
    d->updateButtonVisibility();
}

示例#7

文件： NavigationFloatItem.cpp 项目： PayalPradhan/marble

void NavigationFloatItem::initialize()
{
    QWidget *navigationParent = new QWidget( 0 );
    navigationParent->setAttribute( Qt::WA_NoSystemBackground, true );

    m_navigationWidget = new Ui::Navigation;
    m_navigationWidget->setupUi( navigationParent );

    m_widgetItem = new WidgetGraphicsItem( this );
    m_widgetItem->setWidget( navigationParent );

    MarbleGraphicsGridLayout *layout = new MarbleGraphicsGridLayout( 1, 1 );
    layout->addItem( m_widgetItem, 0, 0 );

    setLayout( layout );

    if ( m_showHomeButton ) {
      activateHomeButton();
    } else {
      activateCurrentPositionButton();
    }
}