+++ /dev/null
-package org.argeo.cms.ui.eclipse.forms.editor;
-
-import org.argeo.cms.ui.eclipse.forms.FormToolkit;
-import org.eclipse.jface.dialogs.IPageChangeProvider;
-
-/**
- * This class forms a base of multi-page form editors that typically use one or
- * more pages with forms and one page for raw source of the editor input.
- * <p>
- * Pages are added 'lazily' i.e. adding a page reserves a tab for it but does
- * not cause the page control to be created. Page control is created when an
- * attempt is made to select the page in question. This allows editors with
- * several tabs and complex pages to open quickly.
- * <p>
- * Subclasses should extend this class and implement <code>addPages</code>
- * method. One of the two <code>addPage</code> methods should be called to
- * contribute pages to the editor. One adds complete (standalone) editors as
- * nested tabs. These editors will be created right away and will be hooked so
- * that key bindings, selection service etc. is compatible with the one for the
- * standalone case. The other method adds classes that implement
- * <code>IFormPage</code> interface. These pages will be created lazily and
- * they will share the common key binding and selection service. Since 3.1,
- * FormEditor is a page change provider. It allows listeners to attach to it and
- * get notified when pages are changed. This new API in JFace allows dynamic
- * help to update on page changes.
- *
- * @since 1.0
- */
-// RAP [if] As RAP is still using workbench 3.4, the implementation of
-// IPageChangeProvider is missing from MultiPageEditorPart. Remove this code
-// with the adoption of workbench > 3.5
-//public abstract class FormEditor extends MultiPageEditorPart {
-public abstract class FormEditor implements
- IPageChangeProvider {
- private FormToolkit formToolkit;
-
-
-public FormToolkit getToolkit() {
- return formToolkit;
- }
-
-public void editorDirtyStateChanged() {
-
-}
-
-public FormPage getActivePageInstance() {
- return null;
-}
-
- // RAP [if] As RAP is still using workbench 3.4, the implementation of
-// IPageChangeProvider is missing from MultiPageEditorPart. Remove this code
-// with the adoption of workbench > 3.5
-// private ListenerList pageListeners = new ListenerList();
-//
-// /*
-// * (non-Javadoc)
-// *
-// * @see org.eclipse.jface.dialogs.IPageChangeProvider#addPageChangedListener(org.eclipse.jface.dialogs.IPageChangedListener)
-// */
-// public void addPageChangedListener(IPageChangedListener listener) {
-// pageListeners.add(listener);
-// }
-//
-// /*
-// * (non-Javadoc)
-// *
-// * @see org.eclipse.jface.dialogs.IPageChangeProvider#removePageChangedListener(org.eclipse.jface.dialogs.IPageChangedListener)
-// */
-// public void removePageChangedListener(IPageChangedListener listener) {
-// pageListeners.remove(listener);
-// }
-//
-// private void firePageChanged(final PageChangedEvent event) {
-// Object[] listeners = pageListeners.getListeners();
-// for (int i = 0; i < listeners.length; ++i) {
-// final IPageChangedListener l = (IPageChangedListener) listeners[i];
-// SafeRunnable.run(new SafeRunnable() {
-// public void run() {
-// l.pageChanged(event);
-// }
-// });
-// }
-// }
-// RAPEND [if]
-}