git.maemo.org Git - qtmeetings/blob - src/UserInterface/Views/ViewBase.cpp

   1 #include "ViewBase.h"
   2
   3 #include <QEvent>
   4 #include <QKeyEvent>
   5 #include <QTabletEvent>
   6 #include <QMouseEvent>
   7 #include <QMouseEvent>
   8 #include <QMouseEvent>
   9 #include <QLayout>
  10
  11 #include <QtDebug>
  12
  13 ViewBase::ViewBase( ViewBase::ViewMode aMode, QWidget *aParent ) : QWidget( aParent ), iViewMode( aMode )
  14 {
  15
  16 }
  17
  18 ViewBase::~ViewBase()
  19 {
  20
  21 }
  22
  23 ViewBase::ViewMode ViewBase::viewMode()
  24 {
  25         return iViewMode;
  26 }
  27
  28 void ViewBase::connectionEstablished()
  29 {
  30         connectedOnce = true;
  31         connectionError = false;
  32 }
  33
  34 void ViewBase::connectionLost()
  35 {
  36         connectionError = true;
  37 }
  38
  39
  40 bool ViewBase::event(QEvent *event)
  41 {
  42         switch( event->type() )
  43         {
  44                 // TODO : Add events as needed !!!
  45                 case QEvent::KeyPress:
  46                 case QEvent::KeyRelease:
  47                 case QEvent::TabletMove:
  48                 case QEvent::TabletPress:
  49                 case QEvent::MouseMove:
  50                 case QEvent::MouseButtonPress:
  51                 case QEvent::MouseButtonDblClick:
  52                         emit eventDetected();
  53                         break;
  54                 default:
  55                         break;
  56         }
  57
  58         return QWidget::event( event );
  59 }
  60
  61 bool ViewBase::eventFilter( QObject *watched, QEvent *event )
  62 {
  63         if ( watched != this ) // We do not filter our own events
  64         {
  65                 switch( event->type() )
  66                 {
  67                         // TODO : Add events as needed !!!!
  68                         case QEvent::KeyPress:
  69                         case QEvent::KeyRelease:
  70                         case QEvent::TabletMove:
  71                         case QEvent::TabletPress:
  72                         case QEvent::MouseMove:
  73                         case QEvent::MouseButtonPress:
  74                         case QEvent::MouseButtonDblClick:
  75                                 emit eventDetected();
  76                                 break;
  77                         default:
  78                                 break;
  79                 }
  80         }
  81
  82         return QWidget::eventFilter( watched, event );
  83 }
  84
  85 void ViewBase::observeChild(QWidget *aChild)
  86 {
  87         aChild->setMouseTracking( true );
  88         aChild->installEventFilter( this );
  89 }