| // Copyright (C) 2015 The Android Open Source Project |
| // |
| // 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.googlesource.gerrit.plugins.emoticons.client; |
| |
| import com.google.gerrit.plugin.client.rpc.RestApi; |
| import com.google.gwt.core.client.JavaScriptObject; |
| import com.google.gwt.event.dom.client.ClickEvent; |
| import com.google.gwt.event.dom.client.ClickHandler; |
| import com.google.gwt.user.client.rpc.AsyncCallback; |
| import com.google.gwt.user.client.ui.Button; |
| import com.google.gwt.user.client.ui.CheckBox; |
| import com.google.gwt.user.client.ui.HorizontalPanel; |
| import com.google.gwt.user.client.ui.Image; |
| import com.google.gwt.user.client.ui.VerticalPanel; |
| |
| public abstract class EmoticonsConfigScreen extends VerticalPanel { |
| private final RestApi restApi; |
| |
| private CheckBox showEmoticonsBox; |
| private Button saveButton; |
| |
| protected EmoticonsConfigScreen(RestApi restApi) { |
| this.restApi = restApi; |
| setStyleName("emoticons-config-screen"); |
| restApi.get(new AsyncCallback<ConfigInfo>() { |
| @Override |
| public void onSuccess(ConfigInfo info) { |
| display(info); |
| } |
| |
| @Override |
| public void onFailure(Throwable caught) { |
| // never invoked |
| } |
| }); |
| } |
| |
| protected void display(ConfigInfo info) { |
| HorizontalPanel p = new HorizontalPanel(); |
| p.setStyleName("emoticons-label-panel"); |
| showEmoticonsBox = new CheckBox("Show emoticons as images"); |
| showEmoticonsBox.setValue(info.showEmoticons()); |
| p.add(showEmoticonsBox); |
| Image stageInfo = new Image(EmoticonsPlugin.RESOURCES.lightbulb()); |
| stageInfo.setTitle("Emoticons in comments are replaced by images."); |
| p.add(stageInfo); |
| add(p); |
| |
| HorizontalPanel buttons = new HorizontalPanel(); |
| add(buttons); |
| |
| saveButton = new Button("Save"); |
| saveButton.setStyleName("emoticons-save-button"); |
| saveButton.addClickHandler(new ClickHandler() { |
| @Override |
| public void onClick(final ClickEvent event) { |
| doSave(); |
| } |
| }); |
| buttons.add(saveButton); |
| saveButton.setEnabled(false); |
| new OnEditEnabler(saveButton, showEmoticonsBox); |
| |
| showEmoticonsBox.setFocus(true); |
| saveButton.setEnabled(false); |
| } |
| |
| private void doSave() { |
| ConfigInfo in = ConfigInfo.create(); |
| in.setShowEmoticons(showEmoticonsBox.getValue()); |
| restApi.put(in, new AsyncCallback<JavaScriptObject>() { |
| @Override |
| public void onSuccess(JavaScriptObject result) { |
| saveButton.setEnabled(false); |
| onSave(); |
| } |
| |
| @Override |
| public void onFailure(Throwable caught) { |
| // never invoked |
| } |
| }); |
| } |
| |
| protected void onSave() { |
| } |
| } |