C++ (Cpp) ImageWidget::setMinimumSizeの例

コード例 #1

ファイル: OpenCVImageListRenderer.cpp プロジェクト: DennisReidsma/parlevision

OpenCVImageListRenderer::OpenCVImageListRenderer(QWidget* parent) :
    DataRenderer(parent),
    m_busy(false)

{
    m_layout      = new QHBoxLayout(this);
    ImageWidget* imageWidget = new ImageWidget;

    m_imageWidgets.append(imageWidget);
    m_layout->addWidget( imageWidget );

    QImage image = QImage(320,240,QImage::Format_RGB32);
    image.fill( qRgb(0,0,0) );

    // TODO make minimum configurable somewhere
    imageWidget->setMinimumSize( 160, 120 );
    imageWidget->setImage( image );

    this->setLayout( m_layout );

    m_converter = new ImageConverter(this);

    qRegisterMetaType< QList<QImage> >("QList<QImage>");

    connect( m_converter, SIGNAL( convertedList( QList<QImage>, int ) ),
             this,        SLOT( updateImages( QList<QImage>, int ) ),
             Qt::UniqueConnection);
}