| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed under the Eclipse Public License, Version 1.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.eclipse.org/org/documents/epl-v10.php |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.ide.eclipse.adt.internal.editors.layout; |
| |
| import com.android.ide.eclipse.adt.internal.editors.descriptors.ElementDescriptor; |
| import com.android.ide.eclipse.adt.internal.sdk.AndroidTargetData; |
| |
| import org.eclipse.gef.palette.PaletteDrawer; |
| import org.eclipse.gef.palette.PaletteGroup; |
| import org.eclipse.gef.palette.PaletteRoot; |
| import org.eclipse.gef.palette.PaletteTemplateEntry; |
| |
| import java.util.List; |
| |
| /** |
| * Factory that creates the palette for the {@link GraphicalLayoutEditor}. |
| * |
| * @since GLE1 |
| */ |
| public class PaletteFactory { |
| |
| /** Static factory, nothing to instantiate here. */ |
| private PaletteFactory() { |
| } |
| |
| public static PaletteRoot createPaletteRoot(PaletteRoot currentPalette, |
| AndroidTargetData targetData) { |
| |
| if (currentPalette == null) { |
| currentPalette = new PaletteRoot(); |
| } |
| |
| for (int n = currentPalette.getChildren().size() - 1; n >= 0; n--) { |
| currentPalette.getChildren().remove(n); |
| } |
| |
| if (targetData != null) { |
| addTools(currentPalette); |
| addViews(currentPalette, "Layouts", |
| targetData.getLayoutDescriptors().getLayoutDescriptors()); |
| addViews(currentPalette, "Views", |
| targetData.getLayoutDescriptors().getViewDescriptors()); |
| } |
| |
| return currentPalette; |
| } |
| |
| private static void addTools(PaletteRoot paletteRoot) { |
| PaletteGroup group = new PaletteGroup("Tools"); |
| |
| // Default tools: selection. |
| // Do not use the MarqueeToolEntry since we don't support multiple selection. |
| /* -- Do not put the selection tool. It's the unique tool so it looks useless. |
| Leave this piece of code here in case we want it back later. |
| PanningSelectionToolEntry entry = new PanningSelectionToolEntry(); |
| group.add(entry); |
| paletteRoot.setDefaultEntry(entry); |
| */ |
| |
| paletteRoot.add(group); |
| } |
| |
| private static void addViews(PaletteRoot paletteRoot, String groupName, |
| List<ElementDescriptor> descriptors) { |
| PaletteDrawer group = new PaletteDrawer(groupName); |
| |
| for (ElementDescriptor desc : descriptors) { |
| PaletteTemplateEntry entry = new PaletteTemplateEntry( |
| desc.getUiName(), // label |
| desc.getTooltip(), // short description |
| desc, // template |
| desc.getImageDescriptor(), // small icon |
| desc.getImageDescriptor() // large icon |
| ); |
| |
| group.add(entry); |
| } |
| |
| paletteRoot.add(group); |
| } |
| } |