// Copyright (C) 2010 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.changes;
import com.google.gerrit.client.Gerrit;
import com.google.gerrit.reviewdb.client.AccountGeneralPreferences;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwtjsonrpc.common.AsyncCallback;
import com.google.gwt.user.client.ui.Accessibility;
import com.google.gwt.user.client.ui.Anchor;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwtjsonrpc.common.VoidResult;
class DownloadUrlLink extends Anchor implements ClickHandler {
final AccountGeneralPreferences.DownloadScheme urlType;
final String urlData;
DownloadUrlLink(AccountGeneralPreferences.DownloadScheme urlType, String text,
String urlData) {
super(text);
this.urlType = urlType;
this.urlData = urlData;
setStyleName(Gerrit.RESOURCES.css().downloadLink());
Accessibility.setRole(getElement(), Accessibility.ROLE_TAB);
addClickHandler(this);
}
@Override
public void onClick(ClickEvent event) {
event.preventDefault();
event.stopPropagation();
select();
if (Gerrit.isSignedIn()) {
// If the user is signed-in, remember this choice for future panels.
//
AccountGeneralPreferences pref =
Gerrit.getUserAccount().getGeneralPreferences();
pref.setDownloadUrl(urlType);
com.google.gerrit.client.account.Util.ACCOUNT_SVC.changePreferences(pref,
new AsyncCallback<VoidResult>() {
@Override
public void onFailure(Throwable caught) {
}
@Override
public void onSuccess(VoidResult result) {
}
});
}
}
void select() {
DownloadUrlPanel parent = (DownloadUrlPanel) getParent();
for (Widget w : parent) {
if (w != this && w instanceof DownloadUrlLink) {
w.removeStyleName(Gerrit.RESOURCES.css().downloadLink_Active());
}
}
parent.setCurrentUrl(this);
addStyleName(Gerrit.RESOURCES.css().downloadLink_Active());
}
}