void PaintArea::mousePressEvent(QMouseEvent *event)
{
if (event->button() == Qt::RightButton)
_right = true;
else
_right = false;
if (_tool != 0)
{
_redo.clear();
emit noRedo();
}
if (_isselect)
{
Undo();
_isselect = false;
emit noCopy();
}
lastPoint = event->pos();
if (_tool == 7)
{
_history.push_back(image);
emit enableUndo();
drawWord(lastPoint);
}
else if (_tool == 6)
{
_history.push_back(image);
emit enableUndo();
drawBucket(event->pos());
}
else if (_tool == 10)
{
_history.push_back(image);
emit enableUndo();
Paste(event->pos());
}
else if (_tool == 12)
{
if (event->button() == Qt::LeftButton)
zoomIn();
else
zoomOut();
}
else
{
_history.push_back(image);
emit enableUndo();
_scroll = image;
scribbling = true;
if (_tool == 1)
drawLineTo(event->pos());
else if (_tool == 2)
drawEraser(event->pos());
else if (_tool == 11)
drawSpray(event->pos());
}
}
void CThermoMeterItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
{
painter->save();
resetDrawingVariables(painter);
drawBackground(painter);
drawMark(painter);
drawBucket(painter);
drawGraph(painter);
painter->restore();
}
