| /******************************************************************************* |
| * Copyright (c) 2000, 2010 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 API and implementation |
| *******************************************************************************/ |
| package org.eclipse.gef.palette; |
| |
| /** |
| * Serves as the root {@link org.eclipse.gef.palette.PaletteEntry} for the |
| * palette model. |
| */ |
| public class PaletteRoot extends PaletteContainer { |
| |
| /** Type Identifier **/ |
| public static String PALETTE_TYPE_ROOT = "Palette_Root";//$NON-NLS-1$ |
| private ToolEntry defaultEntry; |
| |
| /** |
| * Creates a new PaletteRoot. |
| */ |
| public PaletteRoot() { |
| super(null, null, null, PALETTE_TYPE_ROOT); |
| } |
| |
| /** |
| * @see org.eclipse.gef.palette.PaletteContainer#acceptsType(java.lang.Object) |
| */ |
| public boolean acceptsType(Object type) { |
| if (type.equals(ToolEntry.PALETTE_TYPE_TOOL) |
| || type.equals(PaletteStack.PALETTE_TYPE_STACK)) |
| return false; |
| return super.acceptsType(type); |
| } |
| |
| /** |
| * @return the default ToolEntry |
| */ |
| public ToolEntry getDefaultEntry() { |
| return defaultEntry; |
| } |
| |
| /** |
| * Sets the default entry to the passed value. This ToolEntry represents the |
| * tool that will be loaded by default. |
| * |
| * @param entry |
| * the default entry |
| */ |
| public void setDefaultEntry(ToolEntry entry) { |
| this.defaultEntry = entry; |
| } |
| |
| /** |
| * @see Object#toString() |
| */ |
| public String toString() { |
| return "Palette Root"; //$NON-NLS-1$ |
| } |
| |
| } |