| /* |
| * Copyright 2011 Google Inc. |
| * |
| * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 |
| * |
| * 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.google.gwt.sample.mobilewebapp.client.activity; |
| |
| import com.google.gwt.editor.client.Editor; |
| import com.google.gwt.sample.mobilewebapp.shared.TaskProxy; |
| import com.google.gwt.user.client.ui.IsWidget; |
| import com.google.web.bindery.requestfactory.gwt.client.RequestFactoryEditorDriver; |
| |
| /** |
| * A view of {@link TaskEditActivity}. |
| */ |
| public interface TaskEditView extends IsWidget, Editor<TaskProxy> { |
| |
| /** |
| * The presenter for this view. |
| */ |
| public static interface Presenter { |
| /** |
| * Delete the current task or cancel the creation of a task. |
| */ |
| void deleteTask(); |
| |
| /** |
| * Create a new task or save the current task based on the values in the |
| * inputs. |
| */ |
| void saveTask(); |
| } |
| |
| /** |
| * Get the driver used to edit tasks in the view. |
| */ |
| RequestFactoryEditorDriver<TaskProxy, ?> getEditorDriver(); |
| |
| /** |
| * Specify whether the view is editing an existing task or creating a new |
| * task. |
| * |
| * @param isEditing true if editing, false if creating |
| */ |
| void setEditing(boolean isEditing); |
| |
| /** |
| * Lock or unlock the UI so the user cannot enter data. The UI is locked until |
| * the task is loaded. |
| * |
| * @param locked true to lock, false to unlock |
| */ |
| void setLocked(boolean locked); |
| |
| /** |
| * The the violation associated with the name. |
| * |
| * @param message the message to show, or null if no violation |
| */ |
| void setNameViolation(String message); |
| |
| /** |
| * Set the {@link Presenter} for this view. |
| * |
| * @param presenter the presenter |
| */ |
| void setPresenter(Presenter presenter); |
| } |