| // Copyright (C) 2013 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.google.gerrit.client.change; |
| |
| import com.google.gerrit.client.AvatarImage; |
| import com.google.gerrit.client.FormatUtil; |
| import com.google.gerrit.client.Gerrit; |
| import com.google.gerrit.client.changes.ChangeInfo.MessageInfo; |
| import com.google.gerrit.client.changes.Util; |
| import com.google.gerrit.client.ui.CommentLinkProcessor; |
| import com.google.gwt.core.client.GWT; |
| import com.google.gwt.dom.client.Element; |
| import com.google.gwt.event.dom.client.ClickEvent; |
| import com.google.gwt.event.dom.client.ClickHandler; |
| import com.google.gwt.resources.client.CssResource; |
| import com.google.gwt.uibinder.client.UiBinder; |
| import com.google.gwt.uibinder.client.UiField; |
| import com.google.gwt.user.client.ui.Composite; |
| import com.google.gwt.user.client.ui.HTMLPanel; |
| import com.google.gwt.user.client.ui.UIObject; |
| import com.google.gwtexpui.safehtml.client.SafeHtmlBuilder; |
| |
| class Message extends Composite { |
| interface Binder extends UiBinder<HTMLPanel, Message> {} |
| private static final Binder uiBinder = GWT.create(Binder.class); |
| |
| static interface Style extends CssResource { |
| String closed(); |
| } |
| |
| @UiField Style style; |
| @UiField HTMLPanel header; |
| @UiField Element name; |
| @UiField Element summary; |
| @UiField Element date; |
| @UiField Element message; |
| |
| @UiField(provided = true) |
| AvatarImage avatar; |
| |
| Message(CommentLinkProcessor clp, MessageInfo info) { |
| if (info.author() != null) { |
| avatar = new AvatarImage(info.author()); |
| avatar.setSize("", ""); |
| } else { |
| avatar = new AvatarImage(); |
| } |
| |
| initWidget(uiBinder.createAndBindUi(this)); |
| header.addDomHandler(new ClickHandler() { |
| @Override |
| public void onClick(ClickEvent event) { |
| setOpen(!isOpen()); |
| } |
| }, ClickEvent.getType()); |
| |
| name.setInnerText(authorName(info)); |
| date.setInnerText(FormatUtil.shortFormatDayTime(info.date())); |
| if (info.message() != null) { |
| String msg = info.message().trim(); |
| summary.setInnerText(msg); |
| message.setInnerSafeHtml(clp.apply( |
| new SafeHtmlBuilder().append(msg).wikify())); |
| } |
| } |
| |
| private boolean isOpen() { |
| return UIObject.isVisible(message); |
| } |
| |
| void setOpen(boolean open) { |
| UIObject.setVisible(summary, !open); |
| UIObject.setVisible(message, open); |
| if (open) { |
| removeStyleName(style.closed()); |
| } else { |
| addStyleName(style.closed()); |
| } |
| } |
| |
| static String authorName(MessageInfo info) { |
| if (info.author() != null) { |
| if (info.author().name() != null) { |
| return info.author().name(); |
| } |
| return Gerrit.getConfig().getAnonymousCowardName(); |
| } |
| return Util.C.messageNoAuthor(); |
| } |
| } |