KUndo2Command* KoCreateShapeStrategy::createCommand()
{
Q_D(KoShapeRubberSelectStrategy);
KoCreateShapesTool *parent = static_cast<KoCreateShapesTool*>(d_ptr->tool);
KoShapeFactoryBase *factory = KoShapeRegistry::instance()->value(parent->shapeId());
if (! factory) {
warnFlake << "Application requested a shape that is not registered" << parent->shapeId();
return 0;
}
const KoProperties *props = parent->shapeProperties();
KoShape *shape;
if (props)
shape = factory->createShape(props, parent->canvas()->shapeController()->resourceManager());
else
shape = factory->createDefaultShape(parent->canvas()->shapeController()->resourceManager());
if (shape->shapeId().isEmpty())
shape->setShapeId(factory->id());
QRectF rect = d->selectedRect();
shape->setPosition(rect.topLeft());
QSizeF newSize = rect.size();
// if the user has dragged when creating the shape,
// resize the shape to the dragged size
if (newSize.width() > 1.0 && newSize.height() > 1.0)
shape->setSize(newSize);
KUndo2Command * cmd = parent->canvas()->shapeController()->addShape(shape);
if (cmd) {
KoSelection *selection = parent->canvas()->shapeManager()->selection();
selection->deselectAll();
selection->select(shape);
}
return cmd;
}
