C++ (Cpp) sigStatusChanged示例

示例#1

文件： statusbarview.cpp 项目： dmastrovito/braingl

void StatusBarView::dataChanged( const QModelIndex &topLeft, const QModelIndex &bottomRight )
{
    if ( m_selected == -1 )
    {
        return;
    }
    m_globalInfo = "[";

    m_x = Models::getGlobal( Fn::Property::G_SAGITTAL ).toFloat();
    m_globalInfo +=  QString::number( m_x, 'f', 2 );
    m_globalInfo += ",";

    m_y = Models::getGlobal( Fn::Property::G_CORONAL ).toFloat();
    m_globalInfo += QString::number( m_y, 'f', 2 );
    m_globalInfo += ",";

    m_z = Models::getGlobal( Fn::Property::G_AXIAL ).toFloat();
    m_globalInfo += QString::number( m_z, 'f', 2 );
    m_globalInfo += "]";

    Dataset* ds = VPtr<Dataset>::asPtr( model()->data( model()->index( m_selected, (int)Fn::Property::D_DATASET_POINTER ), Qt::DisplayRole ) );
    if ( ds )
    {
        m_datasetInfo = ds->getValueAsString( m_x, m_y, m_z );
    }

    QString zoom = "[Zoom] " + QString::number( Models::zoom );

    emit( sigStatusChanged( m_globalInfo + " " + m_datasetInfo + " " + zoom ) );
}

示例#2

文件： statusbar.cpp 项目： dmastrovito/braingl

StatusBar::StatusBar( QWidget* parent ) :
    QStatusBar( parent )
{
    m_statusBarView = new StatusBarView();
    m_statusBarView->setModel( Models::d() );

    connect( m_statusBarView, SIGNAL( sigStatusChanged( QString ) ), this, SLOT( slotStatusChanged( QString ) ) );
}

示例#3

文件： cscreenshotview.cpp 项目： weinkym/src_miao

void CScreenShotView::setShotStatus(CScreenShotStatus status)
{
    if(m_shotStatus != status)
    {
        m_shotStatus = status;
        emit sigStatusChanged(m_shotStatus);
    }
}

示例#4

文件： statusbarview.cpp 项目： dmastrovito/braingl

void StatusBarView::selectionChanged( const QItemSelection &selected, const QItemSelection &deselected )
{
    if ( selected.indexes().size() > 0 )
    {
        m_selected = selected.indexes().first().row();
        Dataset* ds = VPtr<Dataset>::asPtr( model()->data( model()->index( m_selected, (int)Fn::Property::D_DATASET_POINTER ), Qt::DisplayRole ) );
        m_datasetInfo = ds->getValueAsString( m_x, m_y, m_z );

        emit( sigStatusChanged( m_globalInfo + " " + m_datasetInfo ) );
    }
    else
    {
        m_selected = -1;
    }
}

示例#5

文件： cscreenshotmanager.cpp 项目： weinkym/jietu

void CScreenShotManager::startScreenShot()
{
    if(m_isRunning)
    {
        return;
    }
    clearAll();
    QList<QScreen *> screens = QApplication::screens();
    int index = 0;
    QList<QRect> rectList = getWindownRectList();
    C_SCREENSHOTSHARED_LOG(QString("all rect count %1").arg(rectList.count()));

    foreach (QScreen *d, screens)
    {
        index++;
        CScreenShotView *view = new CScreenShotView(rectList,d);
        m_viewList.append(view);
        connect(view,SIGNAL(sigStatusChanged(CScreenShotStatus)),
                this,SLOT(onStatusChanged(CScreenShotStatus)));
        connect(view,SIGNAL(sigPreviewItemShow()),
                this,SLOT(onPreviewItemShow()));
        view->startSCreenShot();
        view->raise();
    }