void wxhdDragTrackerTool::mouseDrag(wxhdMouseEvent& event)
{
wxhdAbstractTool::mouseDrag(event);
if(event.LeftIsDown())
{
int x=event.GetPosition().x, y=event.GetPosition().y;
//Hack to avoid a weird bug that ocurrs when use double click very fast over figure and drag a same time, lastX
//and lastY values becomes big negatives numbers, if this happens, then reset it to click point
if(lastX<0)
lastX=x;
if(lastY<0)
lastY=y;
hasMovedValue = (abs (x - anchorX) > 4 || abs (y - anchorX) > 4);
if (hasMoved())
{
wxhdIFigure *tmp=NULL;
wxhdIteratorBase *iterator=view->selectionFigures();
while(iterator->HasNext())
{
tmp=(wxhdIFigure *)iterator->Next();
tmp->moveBy(x - lastX, y - lastY);
}
delete iterator;
}
setLastCoords (x, y);
}
}
void wxhdDragTrackerTool::mouseDown(wxhdMouseEvent& event)
{
wxhdAbstractTool::mouseDown(event);
if(event.LeftDown())
{
int x=event.GetPosition().x, y=event.GetPosition().y;
setLastCoords(x,y);
if(event.m_shiftDown)
{
view->toggleSelection(anchorFigure);
}
else if(!view->isFigureSelected(anchorFigure))
{
view->clearSelection();
view->addToSelection(anchorFigure);
}
}
}
void hdDragTrackerTool::mouseDown(hdMouseEvent &event)
{
hdAbstractTool::mouseDown(event);
if(event.LeftDown())
{
int x = event.GetPosition().x, y = event.GetPosition().y;
setLastCoords(x, y);
if(event.m_shiftDown)
{
event.getView()->getDrawing()->toggleSelection(anchorFigure);
}
else if(!event.getView()->getDrawing()->isFigureSelected(anchorFigure))
{
event.getView()->getDrawing()->clearSelection();
event.getView()->getDrawing()->addToSelection(anchorFigure);
}
}
}
