[zypp-commit] r10385 - in /trunk/dialogsolver/src: resgraphview.cpp resgraphview.h

Author: schubi2 Date: Wed Jun 18 11:32:39 2008 New Revision: 10385 URL: http://svn.opensuse.org/viewcvs/zypp?rev=10385&view=rev Log: using qt4 tooltip Modified: trunk/dialogsolver/src/resgraphview.cpp trunk/dialogsolver/src/resgraphview.h Modified: trunk/dialogsolver/src/resgraphview.cpp URL: http://svn.opensuse.org/viewcvs/zypp/trunk/dialogsolver/src/resgraphview.cpp?rev=10385&r1=10384&r2=10385&view=diff ============================================================================== --- trunk/dialogsolver/src/resgraphview.cpp (original) +++ trunk/dialogsolver/src/resgraphview.cpp Wed Jun 18 11:32:39 2008 @@ -52,38 +52,6 @@ static int globalDirection = 0; -class GraphViewTipSolver -{ -public: - GraphViewTipSolver( QWidget* p ){} - virtual ~GraphViewTipSolver(){} - -protected: - void maybeTip( const QPoint & ); -}; - -void GraphViewTipSolver::maybeTip( const QPoint & pos) -{ -#if 0 - if (!parentWidget()->inherits( "ResGraphView" )) return; - ResGraphView* cgv = (ResGraphView*)parentWidget(); - QPoint cPos = cgv->viewportToContents(pos); - Q3CanvasItemList l = cgv->canvas()->collisions(cPos); - if (l.count() == 0) return; - Q3CanvasItem* i = l.first(); - if (i->rtti() == GRAPHTREE_LABEL) { - GraphTreeLabel*tl = (GraphTreeLabel*)i; - QString nm = tl->nodename(); - QString tipStr = cgv->toolTip(nm); - if (tipStr.length()>0) { - QPoint vPosTL = cgv->contentsToViewport(i->boundingRect().topLeft()); - QPoint vPosBR = cgv->contentsToViewport(i->boundingRect().bottomRight()); - tip(QRect(vPosTL, vPosBR), tipStr); - } - } -#endif -} - ResGraphView::ResGraphView(QWidget * parent, const char * name, Qt::WFlags f) : Q3CanvasView(parent,name,f) { @@ -92,7 +60,6 @@ m_Selected = 0; renderProcess = 0; m_Marker = 0; - m_Tip = new GraphViewTipSolver(this); m_CompleteView = new PannerView(this); m_CompleteView->setVScrollBarMode(Q3ScrollView::AlwaysOff); @@ -117,7 +84,6 @@ delete m_Canvas; delete dotTmpFile; delete m_CompleteView; - delete m_Tip; delete renderProcess; } @@ -709,6 +675,32 @@ updateZoomerPos(); } + +bool ResGraphView::event(QEvent *event) +{ + if (event->type() == QEvent::ToolTip) { + QHelpEvent *helpEvent = static_cast(event); + QPoint cPos = viewportToContents(helpEvent->pos()); + Q3CanvasItemList l = canvas()->collisions(cPos); + if (l.count() > 0) { + Q3CanvasItem* i = l.first(); + if (i->rtti() == GRAPHTREE_LABEL) { + GraphTreeLabel*tl = (GraphTreeLabel*)i; + QString nm = tl->nodename(); + QString tipStr = toolTip(nm); + if (tipStr.length()>0) { +// QPoint vPosTL = cgv->contentsToViewport(i->boundingRect().topLeft()); +// QPoint vPosBR = cgv->contentsToViewport(i->boundingRect().bottomRight()); + QToolTip::showText(helpEvent->globalPos(), tipStr); + } else { + QToolTip::hideText(); + } + } + } + } + return QWidget::event(event); +} + void ResGraphView::resizeEvent(QResizeEvent*e) { Q3CanvasView::resizeEvent(e); Modified: trunk/dialogsolver/src/resgraphview.h URL: http://svn.opensuse.org/viewcvs/zypp/trunk/dialogsolver/src/resgraphview.h?rev=10385&r1=10384&r2=10385&view=diff ============================================================================== --- trunk/dialogsolver/src/resgraphview.h (original) +++ trunk/dialogsolver/src/resgraphview.h Wed Jun 18 11:32:39 2008 @@ -117,12 +117,12 @@ QMap m_LabelMap; int _xMargin,_yMargin; - GraphViewTipSolver*m_Tip; PannerView*m_CompleteView; double _cvZoomW; double _cvZoomH; ZoomPosition m_LastAutoPosition; + virtual bool event(QEvent *event); virtual void resizeEvent(QResizeEvent*); virtual void contentsMousePressEvent ( QMouseEvent * e ); virtual void contentsMouseReleaseEvent ( QMouseEvent * e ); -- To unsubscribe, e-mail: zypp-commit+unsubscribe@opensuse.org For additional commands, e-mail: zypp-commit+help@opensuse.org