示例#1
0
void SceneInspector::objectSelected(QObject *object, const QPoint &pos)
{
  QWidget *widget = qobject_cast<QWidget*>(object);
  QGraphicsView *qgv = Util::findParentOfType<QGraphicsView>(object);
  if (qgv) {
    // TODO: select qgv->scene() first, right now this only works for a single scene
    QGraphicsItem *item = qgv->itemAt(widget ? widget->mapTo(qgv, pos) : pos);
    if (item) {
      sceneItemSelected(item);
    }
  }
}
示例#2
0
void
CurrentTrack::mousePressEvent( QGraphicsSceneMouseEvent *event )
{
    if( !m_isStopped
        && event->modifiers() == Qt::NoModifier
        && event->button() == Qt::LeftButton )
    {
        QGraphicsView *view = scene()->views().first();
        QGraphicsItem *item = view->itemAt( view->mapFromScene(event->scenePos()) );
        if( item == m_albumCover->graphicsItem() )
        {
            Meta::AlbumPtr album = The::engineController()->currentTrack()->album();
            if( album )
                ( new CoverViewDialog( album, The::mainWindow() ) )->show();
            return;
        }
    }
    Context::Applet::mousePressEvent( event );
}
示例#3
0
文件: pick.cpp 项目: parkouss/funq
void PickFormatter::handle(QObject * object, const QPoint & pos) {
    QString path = QString("WIDGET: `%1` (pos: %2, %3)")
                       .arg(ObjectPath::objectPath(object))
                       .arg(pos.x())
                       .arg(pos.y());
    m_stream << path << endl;
    if (m_showProperties) {
        print_object_props(object, m_stream);
    }

    QGraphicsView * view = dynamic_cast<QGraphicsView *>(object->parent());
    if (view) {
        QGraphicsItem * item = view->itemAt(pos);
        QObject * qitem = dynamic_cast<QObject *>(item);
        if (item) {
            m_stream << "GITEM: `" << ObjectPath::graphicsItemId(item)
                     << "` (QObject: " << (qitem != 0) << ")" << endl;
            if (qitem) {
                print_object_props(qitem, m_stream);
            }
        }
    }
}