@Inject
void setPart(@Optional @Named(IServiceConstants.ACTIVE_PART) final MPart part) {
activePart = null;
if (part != null) {
Object client = part.getObject();
if (client instanceof CompatibilityPart) {
IWorkbenchPart workbenchPart = ((CompatibilityPart) client).getPart();
activePart = workbenchPart;
} else if (client != null) {
if (part.getTransientData().get(E4PartWrapper.E4_WRAPPER_KEY) instanceof E4PartWrapper) {
activePart = (IWorkbenchPart) part.getTransientData().get(E4PartWrapper.E4_WRAPPER_KEY);
}
}
}
}
public EditorReference(
IEclipseContext windowContext,
IWorkbenchPage page,
MPart part,
IEditorInput input,
EditorDescriptor descriptor,
IMemento editorState) {
super(windowContext, page, part);
this.input = input;
this.descriptor = descriptor;
this.editorState = editorState;
if (descriptor == null) {
try {
String memento = getModel().getPersistedState().get(MEMENTO_KEY);
if (memento == null) {
descriptorId = EditorRegistry.EMPTY_EDITOR_ID;
} else {
XMLMemento createReadRoot = XMLMemento.createReadRoot(new StringReader(memento));
IEditorRegistry registry =
getPage().getWorkbenchWindow().getWorkbench().getEditorRegistry();
descriptorId = createReadRoot.getString(IWorkbenchConstants.TAG_ID);
this.descriptor = (EditorDescriptor) registry.findEditor(descriptorId);
boolean pinnedVal =
"true"
.equals(createReadRoot.getString(IWorkbenchConstants.TAG_PINNED)); // $NON-NLS-1$
setPinned(pinnedVal);
String ttip = createReadRoot.getString(IWorkbenchConstants.TAG_TOOLTIP);
part.getTransientData().put(IPresentationEngine.OVERRIDE_TITLE_TOOL_TIP_KEY, ttip);
}
} catch (WorkbenchException e) {
WorkbenchPlugin.log(e);
}
} else {
descriptorId = this.descriptor.getId();
}
}
private void replacePlaceholder(MPlaceholder ph) {
MPart part = createModelElement(MPart.class);
part.setElementId(ph.getElementId());
part.getTransientData()
.put(
IPresentationEngine.OVERRIDE_ICON_IMAGE_KEY,
ImageDescriptor.getMissingImageDescriptor().createImage());
String label = (String) ph.getTransientData().get(TAG_LABEL);
if (label != null) {
part.setLabel(label);
} else {
part.setLabel(getLabel(ph.getElementId()));
}
part.setContributionURI(COMPATIBILITY_VIEW_URI);
part.setCloseable(true);
MElementContainer<MUIElement> curParent = ph.getParent();
int curIndex = curParent.getChildren().indexOf(ph);
curParent.getChildren().remove(curIndex);
curParent.getChildren().add(curIndex, part);
if (curParent.getSelectedElement() == ph) {
curParent.setSelectedElement(part);
}
}