| /* |
| * Copyright 2007 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.dynatablerf.client.widgets; |
| |
| import com.google.gwt.core.client.GWT; |
| import com.google.gwt.event.dom.client.ClickEvent; |
| import com.google.gwt.event.shared.EventBus; |
| import com.google.gwt.sample.dynatablerf.client.events.FilterChangeEvent; |
| import com.google.gwt.uibinder.client.UiBinder; |
| import com.google.gwt.uibinder.client.UiConstructor; |
| import com.google.gwt.uibinder.client.UiFactory; |
| import com.google.gwt.uibinder.client.UiField; |
| import com.google.gwt.uibinder.client.UiHandler; |
| import com.google.gwt.user.client.ui.Button; |
| import com.google.gwt.user.client.ui.Composite; |
| import com.google.gwt.user.client.ui.Widget; |
| |
| /** |
| * A UI Widget that allows a user to filter the days being displayed in the |
| * dynamic table. |
| */ |
| public class DayFilterWidget extends Composite { |
| |
| interface Binder extends UiBinder<Widget, DayFilterWidget> { |
| }; |
| |
| @UiField |
| DayCheckBox sunday; |
| @UiField |
| DayCheckBox monday; |
| @UiField |
| DayCheckBox tuesday; |
| @UiField |
| DayCheckBox wednesday; |
| @UiField |
| DayCheckBox thursday; |
| @UiField |
| DayCheckBox friday; |
| @UiField |
| DayCheckBox saturday; |
| @UiField |
| Button all; |
| @UiField |
| Button none; |
| |
| private final EventBus eventBus; |
| |
| @UiConstructor |
| public DayFilterWidget(EventBus eventBus) { |
| this.eventBus = eventBus; |
| initWidget(GWT.<Binder> create(Binder.class).createAndBindUi(this)); |
| } |
| |
| @UiHandler(value = {"all", "none"}) |
| public void handleAllNoneClick(ClickEvent e) { |
| setAllCheckBoxes(all == e.getSource()); |
| } |
| |
| @UiFactory |
| DayCheckBox makeDayCheckBox() { |
| return new DayCheckBox(eventBus); |
| } |
| |
| private void setAllCheckBoxes(boolean checked) { |
| for (int day = 0; day < 7; day++) { |
| eventBus.fireEvent(new FilterChangeEvent(day, checked)); |
| } |
| } |
| } |