| //------------------------------------------------------------------------------ |
| // Copyright (c) 2005, 2006 IBM Corporation and others. |
| // All rights reserved. This program and the accompanying materials |
| // are made available under the terms of the Eclipse Public License v1.0 |
| // which accompanies this distribution, and is available at |
| // http://www.eclipse.org/legal/epl-v10.html |
| // |
| // Contributors: |
| // IBM Corporation - initial implementation |
| //------------------------------------------------------------------------------ |
| package org.eclipse.epf.authoring.ui.editors; |
| |
| import java.util.Collection; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.eclipse.core.runtime.IProgressMonitor; |
| import org.eclipse.epf.authoring.ui.AuthoringUIPlugin; |
| import org.eclipse.epf.library.ILibraryManager; |
| import org.eclipse.epf.library.LibraryService; |
| import org.eclipse.epf.ui.editors.IMethodEditor; |
| import org.eclipse.ui.forms.editor.FormEditor; |
| |
| /** |
| * The abstract base class for all method editors. |
| * |
| * @author Jinhua Xi |
| * @author Phong Nguyen Le |
| * @author Kelvin Low |
| * @since 1.0 |
| */ |
| public abstract class AbstractBaseFormEditor extends FormEditor implements IMethodEditor { |
| |
| // Global map used to record which editor modifies the shared resource |
| // first. |
| // This enables the appropriate editors to be flagged as dirty. |
| protected static final Map SHARED_RESOURCE_TO_EDITORS_MAP = new HashMap(); |
| |
| // If true, debug tracing is enabled. |
| protected static final boolean DEBUG = AuthoringUIPlugin.getDefault() |
| .isDebugging(); |
| |
| // Collection of resources associated with the model data being edited by |
| // this editor. |
| protected Collection resources; |
| |
| /** |
| * Creates a new instance. |
| */ |
| public AbstractBaseFormEditor() { |
| super(); |
| } |
| |
| /** |
| * @see org.eclipse.ui.forms.editor.FormEditor#addPages() |
| */ |
| protected abstract void addPages(); |
| |
| /** |
| * @see org.eclipse.ui.ISaveablePart#doSave(IProgressMonitor) |
| */ |
| public void doSave(IProgressMonitor monitor) { |
| try { |
| LibraryService.getInstance().saveCurrentMethodLibrary(); |
| } catch (Exception e) { |
| AuthoringUIPlugin.getDefault().getLogger().logError( |
| "Error saving library:", e); //$NON-NLS-1$ |
| } |
| } |
| |
| /** |
| * @see org.eclipse.ui.ISaveablePart#doSaveAs() |
| */ |
| public void doSaveAs() { |
| } |
| |
| /** |
| * @see org.eclipse.ui.ISaveablePart#isSaveAsAllowed() |
| */ |
| public boolean isSaveAsAllowed() { |
| return false; |
| } |
| |
| /** |
| * @see org.eclipse.ui.part.MultiPageEditorPart#isDirty() |
| */ |
| public boolean isDirty() { |
| ILibraryManager manager = (ILibraryManager) LibraryService |
| .getInstance().getCurrentLibraryManager(); |
| return manager != null ? manager.isMethodLibraryModified() : false; |
| } |
| |
| /** |
| * Disposes the operating system resources allocated by this editor. |
| */ |
| public void dispose() { |
| super.dispose(); |
| } |
| |
| /** |
| * Updates the editor's dirty state by adding a "*" to the editor tab and |
| * enabling the Save button. |
| */ |
| public void updateDirtyStatus() { |
| super.editorDirtyStateChanged(); |
| } |
| |
| } |