1 /* 2 * Copyright (C) 2009 The Android Open Source Project 3 * 4 * Licensed under the Eclipse Public License, Version 1.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.eclipse.org/org/documents/epl-v10.php 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.ide.eclipse.adt.internal.editors.layout; 18 19 import com.android.ide.eclipse.adt.internal.editors.layout.parts.ElementCreateCommand; 20 import com.android.ide.eclipse.adt.internal.editors.uimodel.UiDocumentNode; 21 import com.android.ide.eclipse.adt.internal.editors.uimodel.UiElementNode; 22 import com.android.ide.eclipse.adt.internal.resources.configurations.FolderConfiguration; 23 24 import org.eclipse.gef.ui.parts.SelectionSynchronizer; 25 import org.eclipse.swt.dnd.Clipboard; 26 import org.eclipse.ui.IEditorPart; 27 28 /** 29 * Interface defining what {@link LayoutEditor} expects from a GraphicalLayoutEditor part. 30 * 31 * @since GLE2 32 */ 33 /*package*/ interface IGraphicalLayoutEditor extends IEditorPart { 34 35 /** 36 * Sets the UI for the edition of a new file. 37 * @param configuration the configuration of the new file. 38 */ editNewFile(FolderConfiguration configuration)39 abstract void editNewFile(FolderConfiguration configuration); 40 41 /** 42 * Reloads this editor, by getting the new model from the {@link LayoutEditor}. 43 */ reloadEditor()44 abstract void reloadEditor(); 45 46 /** 47 * Callback for XML model changed. Only update/recompute the layout if the editor is visible 48 */ onXmlModelChanged()49 abstract void onXmlModelChanged(); 50 51 /** 52 * Responds to a page change that made the Graphical editor page the activated page. 53 */ activated()54 abstract void activated(); 55 56 /** 57 * Responds to a page change that made the Graphical editor page the deactivated page 58 */ deactivated()59 abstract void deactivated(); 60 61 /** 62 * Used by LayoutEditor.UiEditorActions.selectUiNode to select a new UI Node 63 * created by {@link ElementCreateCommand#execute()}. 64 * 65 * @param uiNodeModel The {@link UiElementNode} to select. 66 */ selectModel(UiElementNode uiNodeModel)67 abstract void selectModel(UiElementNode uiNodeModel); 68 69 /** 70 * Returns the selection synchronizer object. 71 * The synchronizer can be used to sync the selection of 2 or more EditPartViewers. 72 */ getSelectionSynchronizer()73 abstract public SelectionSynchronizer getSelectionSynchronizer(); 74 reloadPalette()75 abstract void reloadPalette(); 76 recomputeLayout()77 abstract void recomputeLayout(); 78 getModel()79 abstract UiDocumentNode getModel(); 80 getLayoutEditor()81 abstract LayoutEditor getLayoutEditor(); 82 getClipboard()83 abstract Clipboard getClipboard(); 84 reloadConfigurationUi(boolean notifyListener)85 abstract void reloadConfigurationUi(boolean notifyListener); 86 87 } 88