bool ScalePicker::eventFilter(QObject *object, QEvent *e)
{
if (!object->inherits("QwtScaleWidget"))
return QObject::eventFilter(object, e);
QwtScaleWidget *scale = (QwtScaleWidget *)object;
d_current_axis = scale;
if ( e->type() == QEvent::MouseButtonDblClick ){
mouseDblClicked(scale, ((QMouseEvent *)e)->pos());
return true;
}
if ( e->type() == QEvent::MouseButtonPress){
const QMouseEvent *me = (const QMouseEvent *)e;
QPoint pos = me->pos();
if (me->button() == Qt::LeftButton){
scale->setFocus();
emit clicked();
deselect();
if (titleRect(scale).contains(pos))
selectTitle(scale);
else if (!scaleTicksRect(scale).contains(pos))
selectLabels(scale);
return !(me->modifiers() & Qt::ShiftModifier) && !scaleTicksRect(scale).contains(pos);
} else if (me->button() == Qt::RightButton){
mouseRightClicked(scale, pos);
return true;
}
}
return QObject::eventFilter(object, e);
}
bool ScalePicker::eventFilter(QObject *object, QEvent *e)
{
if ( object->inherits("QwtScale") && e->type() == QEvent::MouseButtonDblClick)
{
mouseDblClicked((const QwtScale *)object, ((QMouseEvent *)e)->pos());
return TRUE;
}
if ( object->inherits("QwtScale") && e->type() == QEvent::MouseButtonPress)
{
const QMouseEvent *me = (const QMouseEvent *)e;
if (me->button()==QEvent::LeftButton)
{
emit clicked();
if (plot()->margin() < 2 && plot()->lineWidth() < 2)
{
QRect r = ((const QwtScale *)object)->rect();
r.addCoords(2, 2, -2, -2);
if (!r.contains(me->pos()))
emit highlightGraph();
}
return TRUE;
}
else if (me->button() == QEvent::RightButton)
{
mouseRightClicked((const QwtScale *)object, me->pos());
return TRUE;
}
}
if ( object->inherits("QwtScale") && e->type() == QEvent::MouseMove)
{
const QMouseEvent *me = (const QMouseEvent *)e;
movedGraph=TRUE;
emit moveGraph(me->pos());
return TRUE;
}
if ( object->inherits("QwtScale") && e->type() == QEvent::MouseButtonRelease)
{
if (movedGraph)
{
emit releasedGraph();
movedGraph=FALSE;
}
return TRUE;
}
return QObject::eventFilter(object, e);
}
void FileSystemBrowser::initContent()
{
_fileTreeView = new FileTreeView();
_fileTreeView->setRootFolder( "/" );
connect( _fileTreeView, SIGNAL(mouseDoubleClicked()), this, SLOT(fileBrowserDoubleClicked()) );
connect( _fileTreeView, SIGNAL(mouseRightClicked()), this, SLOT(fileBrowserRightClick()) );
setContentWidget( _fileTreeView );
// setup the file operations
_fileSystemOperations.setMaxThreadsLimit( 1 );
}
void FileListView::contextMenuRequested( const QPoint& position )
{
_mousePosition = this->mapToGlobal( position );
emit mouseRightClicked();
}
bool ScalePicker::eventFilter(QObject *object, QEvent *e)
{
if ( object->inherits("QwtScale") && e->type() == QEvent::MouseButtonDblClick)
{
mouseDblClicked((const QwtScale *)object, ((QMouseEvent *)e)->pos());
return TRUE;
}
if ( object->inherits("QwtScale") && e->type() == QEvent::MouseButtonPress)
{
const QMouseEvent *me = (const QMouseEvent *)e;
if (me->button()==QEvent::LeftButton)
{
emit clicked();
const QMouseEvent *me = (const QMouseEvent *)e;
if(me->state()==Qt::ShiftButton)
ShiftButton=TRUE;
return TRUE;
}
else if (me->button() == QEvent::RightButton)
{
mouseRightClicked((const QwtScale *)object, me->pos());
return TRUE;
}
}
if ( object->inherits("QwtScale") && e->type() == QEvent::MouseMove)
{
const QMouseEvent *me = (const QMouseEvent *)e;
if(ShiftButton)
{
graphToResize=TRUE;
emit resizeGraph(me->pos());
}
else
{
movedGraph=TRUE;
emit moveGraph(me->pos());
}
return TRUE;
}
if ( object->inherits("QwtScale") && e->type() == QEvent::MouseButtonRelease)
{
if (movedGraph)
{
emit releasedGraph();
movedGraph=FALSE;
}
if (graphToResize)
{
emit resizedGraph();
graphToResize=FALSE;
ShiftButton=FALSE;
}
return TRUE;
}
return QObject::eventFilter(object, e);
}
