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;
}
void TestKoShapeFactory::testCreateShape()
{
KoShapeFactoryBase * factory = new KoPathShapeFactory(QStringList());
KoShape *shape = factory->createShape(0);
QVERIFY(shape != 0);
delete shape;
delete factory;
}
void KPrPlaceholderTextStrategy::init(KoDocumentResourceManager *documentResources)
{
KoShapeFactoryBase *factory = KoShapeRegistry::instance()->value( "TextShapeID" );
Q_ASSERT( factory );
KoProperties props;
props.setProperty("text", text());
delete m_textShape;
m_textShape = factory->createShape(&props, documentResources);
}
KoCreateShapeStrategy::KoCreateShapeStrategy(KoCreateShapesTool *tool, const QPointF &clicked)
: KoShapeRubberSelectStrategy(tool, clicked, tool->canvas()->snapToGrid())
{
KoCreateShapesTool *parent = static_cast<KoCreateShapesTool*>(d_ptr->tool);
KoShapeFactoryBase *factory = KoShapeRegistry::instance()->value(parent->shapeId());
if (factory) {
const KoProperties *props = parent->shapeProperties();
KoShape *shape;
if (props) {
shape = factory->createShape(props);
} else {
shape = factory->createDefaultShape();
}
m_outline = shape->outline();
m_outlineBoundingRect = m_outline.boundingRect();
delete shape;
}
}
void KoPAView::addImages(const QList<QImage> &imageList, const QPoint &insertAt)
{
// get position from event and convert to document coordinates
QPointF pos = zoomHandler()->viewToDocument(insertAt)
+ kopaCanvas()->documentOffset() - kopaCanvas()->documentOrigin();
// create a factory
KoShapeFactoryBase *factory = KoShapeRegistry::instance()->value("PictureShape");
if (!factory) {
kWarning(30003) << "No picture shape found, cannot drop images.";
return;
}
foreach(const QImage &image, imageList) {
KoProperties params;
QVariant v;
v.setValue<QImage>(image);
params.setProperty("qimage", v);
KoShape *shape = factory->createShape(¶ms, d->doc->resourceManager());
if (!shape) {
kWarning(30003) << "Could not create a shape from the image";
return;
}
shape->setPosition(pos);
pos += QPointF(25,25); // increase the position for each shape we insert so the
// user can see them all.
KUndo2Command *cmd = kopaCanvas()->shapeController()->addShapeDirect(shape);
if (cmd) {
KoSelection *selection = kopaCanvas()->shapeManager()->selection();
selection->deselectAll();
selection->select(shape);
}
kopaCanvas()->addCommand(cmd);
}
