| /******************************************************************************* |
| * Copyright (c) 2006 Sybase, Inc. 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: |
| * Sybase, Inc. - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.jst.pagedesigner.editors.palette; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.gef.palette.PaletteDrawer; |
| import org.eclipse.gef.palette.PaletteEntry; |
| import org.eclipse.gef.ui.palette.PaletteCustomizer; |
| import org.eclipse.gef.ui.palette.customize.PaletteSeparatorFactory; |
| import org.eclipse.gef.ui.palette.customize.PaletteStackFactory; |
| import org.eclipse.jst.pagedesigner.PDPlugin; |
| import org.eclipse.jst.pagedesigner.editors.palette.impl.PaletteItemManager; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.IFileEditorInput; |
| |
| /** |
| * @author mengbo |
| */ |
| public class DesignerPaletteCustomizer extends PaletteCustomizer { |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.gef.ui.palette.PaletteCustomizer#canMoveDown(org.eclipse.gef.palette.PaletteEntry) |
| */ |
| public boolean canMoveDown(PaletteEntry entry) { |
| if (!(entry instanceof PaletteDrawer)) { |
| return false; |
| } |
| return super.canMoveDown(entry); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.gef.ui.palette.PaletteCustomizer#canMoveUp(org.eclipse.gef.palette.PaletteEntry) |
| */ |
| public boolean canMoveUp(PaletteEntry entry) { |
| if (!(entry instanceof PaletteDrawer)) { |
| return false; |
| } |
| if (entry.getParent().getChildren().indexOf(entry) == 1) { |
| return false; |
| } |
| return super.canMoveUp(entry); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.gef.ui.palette.PaletteCustomizer#performMoveDown(org.eclipse.gef.palette.PaletteEntry) |
| */ |
| public void performMoveDown(PaletteEntry entry) { |
| if (entry instanceof PaletteDrawer) { |
| String id = entry.getId(); |
| IPaletteItemCategory cat = PaletteItemManager.getInstance( |
| getCurrentProject()).getCategoryByURI(id); |
| PaletteItemManager.getInstance(getCurrentProject()).movedown(cat); |
| super.performMoveDown(entry); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.gef.ui.palette.PaletteCustomizer#performMoveUp(org.eclipse.gef.palette.PaletteEntry) |
| */ |
| public void performMoveUp(PaletteEntry entry) { |
| if (entry instanceof PaletteDrawer) { |
| String id = entry.getId(); |
| IPaletteItemCategory cat = PaletteItemManager.getInstance( |
| getCurrentProject()).getCategoryByURI(id); |
| PaletteItemManager.getInstance(getCurrentProject()).moveup(cat); |
| super.performMoveUp(entry); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.gef.ui.palette.PaletteCustomizer#canDelete(org.eclipse.gef.palette.PaletteEntry) |
| */ |
| public boolean canDelete(PaletteEntry entry) { |
| return false; |
| } |
| |
| public List getNewEntryFactories() { |
| List list = new ArrayList(4); |
| list.add(new PaletteSeparatorFactory()); |
| list.add(new PaletteStackFactory()); |
| return list; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.gef.ui.palette.PaletteCustomizer#revertToSaved() |
| */ |
| public void revertToSaved() { |
| // PaletteItemManager.getInstance(getCurrentProject()). |
| PaletteItemManager.getInstance(getCurrentProject()).reset(); |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.gef.ui.palette.PaletteCustomizer#save() |
| */ |
| public void save() { |
| PaletteItemManager.getInstance(getCurrentProject()).save(); |
| PaletteItemManager.getInstance(getCurrentProject()).reset(); |
| } |
| |
| private IProject getCurrentProject() { |
| IProject curProject = null; |
| IEditorPart editor = PDPlugin.getDefault().getWorkbench() |
| .getActiveWorkbenchWindow().getActivePage().getActiveEditor(); |
| IEditorInput input = editor.getEditorInput(); |
| IFile inputFile = null; |
| if (input instanceof IFileEditorInput) { |
| inputFile = ((IFileEditorInput) input).getFile(); |
| curProject = inputFile.getProject(); |
| } |
| return curProject; |
| } |
| |
| } |