/** Dispose the receiver and clear out the references. */
public void dispose() {
final IHandlerService handlerService =
(IHandlerService) PlatformUI.getWorkbench().getService(IHandlerService.class);
final Iterator iterator = activations.iterator();
while (iterator.hasNext()) {
handlerService.deactivateHandler((IHandlerActivation) iterator.next());
}
activations.clear();
}
/**
* Registers the given action with the workbench command support.
*
* @param action the action to register.
*/
private void registerKeybindings(IAction action) {
final IHandler handler = new ActionHandler(action);
final IHandlerService handlerService =
(IHandlerService) PlatformUI.getWorkbench().getService(IHandlerService.class);
final IHandlerActivation activation =
handlerService.activateHandler(
action.getActionDefinitionId(), handler, new ActiveShellExpression(dialog.getShell()));
activations.add(activation);
}
private boolean handleRemove() {
IStructuredSelection ssel = (IStructuredSelection) fCategoryViewer.getSelection();
Iterator<?> iterator = ssel.iterator();
boolean success = true;
Set<?> removedCategories = new HashSet<Object>();
while (iterator.hasNext()) {
Object object = iterator.next();
if (object == null) continue;
if (object instanceof ISiteCategoryDefinition) {
if (!handleRemoveCategoryDefinition((ISiteCategoryDefinition) object)) {
success = false;
}
} else {
// check if some of features was not removed during category removal
SiteFeatureAdapter fa = (SiteFeatureAdapter) object;
if (removedCategories.contains(fa.category)) continue;
if (!handleRemoveSiteFeatureAdapter(fa)) {
success = false;
}
}
}
return success;
}
public Menu getMenu(Control parent) {
XMLPlugin plugin = XMLPlugin.getDefault();
Menu menu = new Menu(parent);
addActionToMenu(menu, new SelectMatcherAction(XMLStructureCreator.USE_UNORDERED, fViewer));
addActionToMenu(menu, new SelectMatcherAction(XMLStructureCreator.USE_ORDERED, fViewer));
new MenuItem(menu, SWT.SEPARATOR);
HashMap IdMaps = plugin.getIdMaps();
HashMap IdMapsInternal = plugin.getIdMapsInternal();
Set keySetIdMaps = IdMaps.keySet();
Set keySetIdMapsInternal = IdMapsInternal.keySet();
ArrayList internalIdMapsAL = new ArrayList();
for (Iterator iter_internal = keySetIdMapsInternal.iterator(); iter_internal.hasNext(); ) {
String idmap_name = (String) iter_internal.next();
internalIdMapsAL.add(idmap_name);
}
Object[] internalIdMapsA = internalIdMapsAL.toArray();
Arrays.sort(internalIdMapsA);
for (int i = 0; i < internalIdMapsA.length; i++) {
addActionToMenu(menu, new SelectMatcherAction((String) internalIdMapsA[i], fViewer));
}
new MenuItem(menu, SWT.SEPARATOR);
ArrayList userIdMapsAL = new ArrayList();
for (Iterator iter_idmaps = keySetIdMaps.iterator(); iter_idmaps.hasNext(); ) {
String idmap_name = (String) iter_idmaps.next();
userIdMapsAL.add(idmap_name);
}
HashMap OrderedElements = plugin.getOrderedElements();
Set keySetOrdered = OrderedElements.keySet();
for (Iterator iter_orderedElements = keySetOrdered.iterator();
iter_orderedElements.hasNext(); ) {
String idmap_name = (String) iter_orderedElements.next();
if (!keySetIdMaps.contains(idmap_name)) {
userIdMapsAL.add(idmap_name);
}
}
Object[] userIdMapsA = userIdMapsAL.toArray();
Arrays.sort(userIdMapsA);
for (int i = 0; i < userIdMapsA.length; i++) {
addActionToMenu(menu, new SelectMatcherAction((String) userIdMapsA[i], fViewer));
}
return menu;
}
