/** * Creates new content provider for dialog. * * @param viewer Tree viewer. */ public CContentOutlinerProvider(TreeViewer viewer, IWorkbenchPartSite site) { super(true, true); treeViewer = viewer; final IPreferenceStore store = PreferenceConstants.getPreferenceStore(); setIncludesGrouping(store.getBoolean(PreferenceConstants.OUTLINE_GROUP_INCLUDES)); setNamespacesGrouping(store.getBoolean(PreferenceConstants.OUTLINE_GROUP_NAMESPACES)); setMemberGrouping(store.getBoolean(PreferenceConstants.OUTLINE_GROUP_MEMBERS)); setMacroGrouping(store.getBoolean(PreferenceConstants.OUTLINE_GROUP_MACROS)); }
/** @see org.eclipse.jface.viewers.IContentProvider#dispose() */ @Override public void dispose() { super.dispose(); if (fListener != null) { CoreModel.getDefault().removeElementChangedListener(fListener); fListener = null; } if (fPropertyListener != null) { PreferenceConstants.getPreferenceStore().removePropertyChangeListener(fPropertyListener); fPropertyListener = null; } }
/* * @see org.eclipse.cdt.internal.ui.BaseCElementContentProvider#inputChanged(org.eclipse.jface.viewers.Viewer, java.lang.Object, java.lang.Object) */ @Override public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { boolean isTU = newInput instanceof ITranslationUnit; if (isTU) { root = (ITranslationUnit) newInput; if (fListener == null) { fListener = new ElementChangedListener(); CoreModel.getDefault().addElementChangedListener(fListener); fPropertyListener = new PropertyListener(); PreferenceConstants.getPreferenceStore().addPropertyChangeListener(fPropertyListener); } } else { if (fListener != null) { CoreModel.getDefault().removeElementChangedListener(fListener); PreferenceConstants.getPreferenceStore().removePropertyChangeListener(fPropertyListener); fListener = null; fPropertyListener = null; } root = null; } }
public AbstractPreferencePage() { super(); setPreferenceStore(PreferenceConstants.getPreferenceStore()); fOverlayStore = new OverlayPreferenceStore(getPreferenceStore(), createOverlayStoreKeys()); }