/** {@inheritDoc} */
@Override
public void paste(IPasteContext context) {
// already verified, that pasting is allowed just directly in the diagram
PictogramElement[] pes = context.getPictogramElements();
Diagram diagram = (Diagram) pes[0];
// get the PictogramElements from the clipboard and the linked business object.
Object[] objects = getFromClipboard();
for (Object object : objects) {
PictogramElement pictogramElement = (PictogramElement) object;
rootCon boRef = (rootCon) getBusinessObjectForPictogramElement(pictogramElement);
rootCon bo = EcoreUtil.copy(boRef);
addBusinessObjectToContainer(bo, pictogramElement);
// create a new AddContext for the creation of a new shape.
AddContext ac = new AddContext(new AddContext(), bo);
ac.setLocation(0, 0); // for simplicity paste at (0, 0)
ac.setTargetContainer(diagram); // paste on diagram
// copy all properties from the shape (e.g. ALIAS etc.)
for (Property prop : pictogramElement.getProperties()) {
ac.putProperty(prop.getKey(), prop.getValue());
}
getFeatureProvider().addIfPossible(ac);
}
}
public void paste(IPasteContext context) {
// we already verified, that we paste directly in the diagram
PictogramElement[] pes = context.getPictogramElements();
Diagram diagram = (Diagram) pes[0];
// get the EClasses from the clipboard without copying them
// (only copy the pictogram element, not the business object)
// then create new pictogram elements using the add feature
Object[] objects = getFromClipboard();
for (Object object : objects) {
AddContext ac = new AddContext();
// For simplicity paste all objects at the location given in the
// context (no stacking or similar)
ac.setLocation(context.getX(), context.getY());
ac.setTargetContainer(diagram);
addGraphicalRepresentation(ac, object);
}
}
public boolean canPaste(IPasteContext context) {
// only support pasting directly in the diagram (nothing else selected)
PictogramElement[] pes = context.getPictogramElements();
if (pes.length != 1 || !isPasteableContext(pes)) {
return false;
}
List<FlowElement> copyList =
ModelHandler.getKickstartProcessModel(EcoreUtil.getURI(getDiagram())).getClipboard();
if (copyList.size() > 0) {
return true;
} else {
return false;
}
}
public boolean canPaste(IPasteContext context) {
// only support pasting directly in the diagram (nothing else selected)
PictogramElement[] pes = context.getPictogramElements();
if (pes.length != 1 || !(pes[0] instanceof Diagram)) {
return false;
}
// can paste, if all objects on the clipboard are AClasses
Object[] fromClipboard = getFromClipboard();
if (fromClipboard == null || fromClipboard.length == 0) {
return false;
}
for (Object object : fromClipboard) {
if (!(object instanceof AClass)) {
return false;
}
}
return true;
}
/** {@inheritDoc} */
@Override
public boolean canPaste(IPasteContext context) {
// TODO: only support pasting directly in the diagram
PictogramElement[] pes = context.getPictogramElements();
if (pes.length != 1 || !(pes[0] instanceof Diagram)) {
return false;
}
// can paste, if all objects on the clipboard are PictogramElements with link on subclasses of
// rootCon
Object[] fromClipboard = getFromClipboard();
if (fromClipboard == null || fromClipboard.length == 0) {
return false;
}
for (Object object : fromClipboard) {
if (!(object instanceof PictogramElement)) {
return false;
} else if (!(getBusinessObjectForPictogramElement((PictogramElement) object)
instanceof rootCon)) {
return false;
}
}
return true;
}
public boolean canPaste(IPasteContext context) {
// only support pasting directly in the diagram (nothing else selected)
PictogramElement[] pes = context.getPictogramElements();
if (pes.length != 1 || !(pes[0] instanceof Diagram)) {
return false;
}
// can paste, if clipboard is filled and all objects on the clipboard
// are EClasses that can be resolved
Object[] fromClipboard = getFromClipboard();
if (fromClipboard == null || fromClipboard.length == 0) {
return false;
}
for (Object object : fromClipboard) {
if (object instanceof EObject) {
if (!isResolvable((EObject) object)) {
return false;
}
} else {
return false;
}
}
return true;
}
