/** {@inheritDoc} */
public Menu getMenu(final Control parent) {
if (manager == null) {
manager = new MenuManager();
}
Menu menu = manager.getMenu();
if (menu != null) {
menu.dispose();
menu = null;
}
manager.removeAll();
menu = manager.createContextMenu(parent);
IAction removeAction =
new Action(
"Remove Section Set",
Activator.imageDescriptorFromPlugin(Activator.ID, "/icons/delete.gif")) {
/** {@inheritDoc} */
@Override
public void run() {
// remove this section descriptor set state from its parent
sectionSetDescriptorStates.remove(getSectionSetDescriptorState());
metamodelViewer.refresh();
}
};
manager.add(removeAction);
manager.add(new Separator(ADD_GROUP));
return menu;
}
/** {@inheritDoc} */
public Menu getMenu(final Control parent) {
if (manager == null) {
manager = new MenuManager();
}
Menu menu = manager.getMenu();
if (menu != null) {
menu.dispose();
menu = null;
}
manager.removeAll();
menu = manager.createContextMenu(parent);
IAction removeAction =
new Action(
"Remove Section",
Activator.imageDescriptorFromPlugin(Activator.ID, "/icons/delete.gif")) {
/** {@inheritDoc} */
@Override
public void run() {
// remove this section descriptor state from its parent
if (parent instanceof Tree) {
TreeItem[] selectedItems = ((Tree) parent).getSelection();
if (selectedItems.length < 1) {
Activator.log.warn("Impossible to find the curret selection in the tree");
return;
}
TreeItem selectedItem = selectedItems[0];
TreeItem parentItem = selectedItem.getParentItem();
// parent item should be the sectionsetdescriptor set (content holder exactly)
if (parentItem == null) {
Activator.log.warn(
"Impossible to find the parent for current selection in the tree ");
return;
}
Object parent = parentItem.getData();
// test the parent is a content holder
if ((parent instanceof ContentHolder)) {
SectionSetDescriptorState sectionSetDescriptorState =
((ContentHolder) parent).getSectionSetDescriptorState();
sectionSetDescriptorState.removeSectionDescriptorState(sectionDescriptorState);
}
}
}
};
manager.add(removeAction);
manager.add(new Separator(ADD_GROUP));
Class<?> selectionClass = null;
if (getCurrentMetaclass() != null) {
selectionClass = getCurrentMetaclass().getInstanceClass();
}
final Class<?> finalSelectionClass = selectionClass;
SectionSetDescriptorState currentSectionSetDescriptorState = getSectionSetDescriptorState();
if (currentSectionSetDescriptorState == null) {
return menu;
}
final List<ConstraintDescriptorState> constraintDescriptorStates =
getSectionSetDescriptorState().getConstraintDescriptorStates();
final int selectionSize = currentSectionSetDescriptorState.getSelectionSize();
IAction addFragmentAction =
new Action(
"Add New Fragment",
Activator.imageDescriptorFromPlugin(Activator.ID, "/icons/NewFragment.gif")) {
/** {@inheritDoc} */
@Override
public void run() {
// adds a fragment to the current element
FragmentDescriptor fragmentDescriptor =
new FragmentDescriptor(
getNewFragmentId(getCurrentMetaclass(), getCurrentStereotype(), selectionSize),
new ArrayList<IConstraintDescriptor>(),
new ArrayList<ContainerDescriptor>(),
getSectionSetDescriptorState().getSelectionSize());
FragmentDescriptorState fragmentDescriptorState =
new FragmentDescriptorState(fragmentDescriptor, false);
// retrieve constraints from current section set
for (ConstraintDescriptorState state : constraintDescriptorStates) {
fragmentDescriptorState.addConstraintDescriptorState(state);
}
sectionDescriptorState.addFragmentDescriptorState(fragmentDescriptorState);
}
};
manager.appendToGroup(ADD_GROUP, addFragmentAction);
// adds a fragment to the current element
IAction addReplacedSectionAction =
new Action(
"Add New replaced section",
Activator.imageDescriptorFromPlugin(Activator.ID, "/icons/NewReplacedSection.gif")) {
/** {@inheritDoc} */
@Override
public void run() {
// adds a fragment to the current element
sectionDescriptorState.addReplacedSectionState(
sectionDescriptorState.new ReplacedSectionState(""));
}
};
manager.appendToGroup(ADD_GROUP, addReplacedSectionAction);
Map<String, FragmentDescriptor> availableFragmentDescriptors =
PropertyViewService.getInstance().getAllFragmentDescriptors();
for (final FragmentDescriptor descriptor : availableFragmentDescriptors.values()) {
// check constraints
for (IConstraintDescriptor constraintDescriptor : descriptor.getConstraintDescriptors()) {
if (constraintDescriptor instanceof ObjectTypeConstraintDescriptor) {
Class<?> elementClass =
((ObjectTypeConstraintDescriptor) constraintDescriptor).getElementClass();
// check element class is compatible
if (selectionClass != null && elementClass.isAssignableFrom(selectionClass)) {
IAction addPredefinedFragmentAction =
new Action(
"Add Predefined " + descriptor.getText(),
Activator.imageDescriptorFromPlugin(Activator.ID, "/icons/NewFragment.gif")) {
/** {@inheritDoc} */
@Override
public void run() {
// add this fragment descriptor state from its parent
if (parent instanceof Tree) {
TreeItem[] selectedItems = ((Tree) parent).getSelection();
if (selectedItems.length < 1) {
Activator.log.warn("Impossible to find the current selection in the tree");
return;
}
PredefinedFragmentDescriptor predefinedFragmentDescriptor =
new PredefinedFragmentDescriptor(descriptor.getId());
PredefinedFragmentDescriptorState state =
new PredefinedFragmentDescriptorState(
predefinedFragmentDescriptor, false);
sectionDescriptorState.addFragmentDescriptorState(state);
}
}
};
manager.appendToGroup(ADD_GROUP, addPredefinedFragmentAction);
}
}
}
}
return menu;
}