void Autolayout::AutolayouterAdapter::updateView( UMLView* view )
{
if (! view) return ;
UMLWidgetList list = view->getWidgetList();
UMLWidget* widget;
Graph *g=getGraph();
if (! view||!g) return ;
for ( widget = list.first(); widget; widget= list.next() )
if (widget->getBaseType() == Uml::wt_Class)
{
Node* n =g->getNode(widget->getID().c_str());
//printf("old values widgets %s x,y:%d,%d\n",widget->getID().c_str(),widget->getX(),widget->getY());
//int x_old=widget->getX();
//int x_calc=n.getX();
//int x_calc2=30 +n.getX()-widget->getWidth()/2;
widget->setX(getCanvas()->getBaseX() +n->getX()-widget->getWidth()/2);
//int x=widget->getX();
widget->setY(getCanvas()->getMaxY()/2-(n->getY()+(widget->getHeight()/2)));
widget->updateWidget();
}
}
UMLWidget *createWidget(UMLView *view, UMLObject *o)
{
QPoint pos = view->getPos();
int y = pos.y();
Uml::Diagram_Type diagramType = view->getType();
Uml::Object_Type type = o->baseType();
UMLWidget *newWidget = NULL;
switch (type) {
case Uml::ot_Actor:
if (diagramType == Uml::dt_Sequence) {
ObjectWidget *ow = new ObjectWidget(view, o, view->getLocalID());
ow->setDrawAsActor(true);
y = ow->topMargin();
newWidget = ow;
} else
newWidget = new ActorWidget(view, static_cast<UMLActor*>(o));
break;
case Uml::ot_UseCase:
newWidget = new UseCaseWidget(view, static_cast<UMLUseCase*>(o));
break;
case Uml::ot_Package:
newWidget = new PackageWidget(view, static_cast<UMLPackage*>(o));
break;
case Uml::ot_Component:
newWidget = new ComponentWidget(view, static_cast<UMLComponent*>(o));
if (diagramType == Uml::dt_Deployment) {
newWidget->setIsInstance(true);
}
break;
case Uml::ot_Node:
newWidget = new NodeWidget(view, static_cast<UMLNode*>(o));
break;
case Uml::ot_Artifact:
newWidget = new ArtifactWidget(view, static_cast<UMLArtifact*>(o));
break;
case Uml::ot_Datatype:
newWidget = new DatatypeWidget(view, static_cast<UMLClassifier*>(o));
break;
case Uml::ot_Enum:
newWidget = new EnumWidget(view, static_cast<UMLEnum*>(o));
break;
case Uml::ot_Entity:
newWidget = new EntityWidget(view, static_cast<UMLEntity*>(o));
break;
case Uml::ot_Interface:
if (diagramType == Uml::dt_Sequence || diagramType == Uml::dt_Collaboration) {
ObjectWidget *ow = new ObjectWidget(view, o, view->getLocalID() );
if (diagramType == Uml::dt_Sequence) {
y = ow->topMargin();
}
newWidget = ow;
} else {
UMLClassifier *c = static_cast<UMLClassifier*>(o);
ClassifierWidget* interfaceWidget = new ClassifierWidget(view, c);
if (diagramType == Uml::dt_Component || diagramType == Uml::dt_Deployment) {
interfaceWidget->setDrawAsCircle(true);
}
newWidget = interfaceWidget;
}
break;
case Uml::ot_Class:
//see if we really want an object widget or class widget
if (diagramType == Uml::dt_Class || diagramType == Uml::dt_Component) {
UMLClassifier *c = static_cast<UMLClassifier*>(o);
ClassifierWidget *cw = new ClassifierWidget(view, c);
if (diagramType == Uml::dt_Component)
cw->setDrawAsCircle(true);
newWidget = cw;
} else {
ObjectWidget *ow = new ObjectWidget(view, o, view->getLocalID() );
if (diagramType == Uml::dt_Sequence) {
y = ow->topMargin();
}
newWidget = ow;
}
break;
case Uml::ot_Category:
newWidget = new CategoryWidget(view, static_cast<UMLCategory*>(o));
break;
default:
uWarning() << "trying to create an invalid widget";
}
if (newWidget) {
newWidget->setX( pos.x() );
newWidget->setY( y );
}
return newWidget;
}