@Override
public void execute() {
if (canExecute()) {
for (ICopyable n : list) ((ANode) n).setCut(true);
Clipboard.getDefault().setContents(list);
}
}
public void undo() {
for (int i = 0; i < target.size(); i++) {
ICloneableModel obj = target.get(i);
getRootModel().removeChild((AbstractDBEntityModel) obj);
}
Clipboard.getDefault().setContents(target);
}
@SuppressWarnings("unchecked")
public void run() {
List<ICloneableModel> model = (List<ICloneableModel>) Clipboard.getDefault().getContents();
if (model == null) {
return;
}
CommandStack stack =
(CommandStack) ((VisualDBEditor) getWorkbenchPart()).getAdapter(CommandStack.class);
stack.execute(new PasteCommand(model));
}
@Override
protected boolean calculateEnabled() {
Object obj = Clipboard.getDefault().getContents();
if (obj instanceof CopySnapshot) {
CopySnapshot clipBoardCopy = (CopySnapshot) obj;
return clipBoardCopy.canPasteToDiagram(getTargetDiagramModel());
}
return false;
}
@Override
public void run() {
Object obj = Clipboard.getDefault().getContents();
if (obj instanceof CopySnapshot) {
CopySnapshot clipBoardCopy = (CopySnapshot) obj;
execute(
clipBoardCopy.getPasteCommand(getTargetDiagramModel(), fGraphicalViewer, fMousePosition));
fMousePosition = null;
}
}
public void execute() {
List<ICloneableModel> copied = new ArrayList<ICloneableModel>();
for (int i = 0; i < target.size(); i++) {
ICloneableModel obj = target.get(i);
AbstractDBEntityModel entity = (AbstractDBEntityModel) obj;
entity.setConstraint(getNewRectangle(entity.getConstraint()));
getRootModel().addChild((AbstractDBEntityModel) obj);
copied.add(obj.clone());
}
Clipboard.getDefault().setContents(copied);
}
@SuppressWarnings("unchecked")
protected boolean calculateEnabled() {
Object obj = Clipboard.getDefault().getContents();
if (obj == null) {
return false;
}
if (obj instanceof List) {
List<Object> list = (List<Object>) obj;
for (int i = 0; i < list.size(); i++) {
Object element = list.get(i);
if (ICloneableModel.class.isAssignableFrom(element.getClass())) {
return true;
}
}
}
return true;
}
@Override
public void run() {
List<EditPart> newClips = ViewUtil.getPartsForClipboard(getParts());
Clipboard.getDefault().setContents(newClips);
}