/*
* Copyright 2007 Aditya Kapur <addy AT gwtiger.org>
*
* 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 org.onecmdb.ui.gwt.toolkit.client.view.screen.header;
/**
* @author Addy
*
*/
import org.onecmdb.ui.gwt.toolkit.client.OneCMDBApplication;
import org.onecmdb.ui.gwt.toolkit.client.control.OneCMDBSession;
import org.onecmdb.ui.gwt.toolkit.client.control.OneCMDBUtils;
import org.onecmdb.ui.gwt.toolkit.client.model.onecmdb.GWT_CiBean;
import org.onecmdb.ui.gwt.toolkit.client.model.onecmdb.GWT_ValueBean;
import org.onecmdb.ui.gwt.toolkit.client.view.screen.OneCMDBBaseScreen;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.ClickListener;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Image;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
/**
* The top panel, which contains the 'welcome' message and various links.
*/
public class HeaderScreen extends OneCMDBBaseScreen implements ClickListener {
//private HTML signOutLink = new HTML("<font size=\"small\"><a href='javascript:;'>Sign Out</a></font>");
private HTML welcomeString = new HTML("Anonymous");
private HTML logout = new HTML("<a href='javascript:;'>[logout]</a>");
private Image icon = new Image("images/onecmdblogo.jpg");
public HeaderScreen() {
HorizontalPanel outer = new HorizontalPanel();
VerticalPanel inner = new VerticalPanel();
outer.setWidth("100%");
outer.setHeight("3em");
//outer.setHorizontalAlignment(HorizontalPanel.ALIGN_RIGHT);
inner.setHorizontalAlignment(HorizontalPanel.ALIGN_RIGHT);
inner.setWidth("100%");
inner.setHeight("100%");
HorizontalPanel authInfo = new HorizontalPanel();
//authInfo.setSpacing(4);
logout.setStyleName("logout-style");
authInfo.add(welcomeString);
authInfo.add(logout);
logout.setVisible(false);
logout.addClickListener(this);
inner.add(authInfo);
HorizontalPanel actionPanel = new HorizontalPanel();
actionPanel.setStyleName("onecmdb-header-label");
actionPanel.setSpacing(10);
actionPanel.add(getFeedbackWidget());
actionPanel.add(getCheckUpdateWidget());
actionPanel.add(getHomeWidegt());
actionPanel.add(getHelpWidget());
inner.add(actionPanel);
inner.setCellVerticalAlignment(actionPanel, VerticalPanel.ALIGN_BOTTOM);
inner.setCellVerticalAlignment(authInfo, VerticalPanel.ALIGN_TOP);
//DockPanel iconPanel = new DockPanel();
//iconPanel.setWidth("100%");
//welcomePanel.setSpacing(10);
//iconPanel.add(icon,DockPanel.EAST);
// welcomePanel.add(new HTML("<b> </b>"),DockPanel.CENTER);
outer.add(icon);
outer.setCellHorizontalAlignment(icon, HorizontalPanel.ALIGN_LEFT);
outer.add(inner);
outer.setCellHorizontalAlignment(inner, HorizontalPanel.ALIGN_RIGHT);
// Show welcome page.
icon.addClickListener(new ClickListener() {
public void onClick(Widget sender) {
getBaseEntryScreen().showScreen(OneCMDBApplication.WELCOME_SCREEN);
}
});
initWidget(outer);
//outer.setStyleName("one-top-panel");
}
private Widget getHelpWidget() {
HTML html = new HTML("<a href='http://www.onecmdb.org/wiki/index.php/Documentation'><img src='images/help16.gif'</a>");
html.setTitle("Help - On onecmdb.org");
return(html);
}
private Widget getHomeWidegt() {
HTML html = new HTML("<a href='../../index.html'><img src='images/home16.gif'</a>");
html.setTitle("Goto first page!");
return(html);
}
private Widget getFeedbackWidget() {
HTML good = new HTML("<a href='javascript:;'>[Good]</a> ");
HTML bad = new HTML("<a href='javascript:;'>[Bad]</a>");
good.addClickListener(new ClickListener() {
public void onClick(Widget sender) {
Window.open("http://www.onecmdb.org/feedback/good.html" +
"?version=" + getBaseEntryScreen().getVersion() +
"&action=" + getBaseEntryScreen().getCurrentPage(),
"Good", "height=500,width=500");
}
}
);
bad.addClickListener(new ClickListener() {
public void onClick(Widget sender) {
Window.open("http://www.onecmdb.org/feedback/bad.html" +
"?version=" + getBaseEntryScreen().getVersion() +
"&action=" + getBaseEntryScreen().getCurrentPage(),
"Bad", "height=500,width=500");
}
}
);
HTML info = new HTML("Your feedback to onecmdb.org: ");
HorizontalPanel panel = new HorizontalPanel();
panel.setStyleName("onecmdb-header-label");
panel.add(info);
panel.add(good);
panel.add(bad);
return(panel);
}
public Widget getCheckUpdateWidget() {
HTML html = new HTML("<a href='javascript:;'>[Check for updates]</a>");
html.addClickListener(new ClickListener() {
public void onClick(Widget sender) {
Window.open("http://sourceforge.net/project/showfiles.php?group_id=176340",
"_blank", "");
}
});
return(html);
}
public boolean isScrollable() {
return(false);
}
public boolean isRightPanel() {
return(false);
}
public void onClick(Widget sender) {
if (sender == logout) {
// Log out
AsyncCallback callback = new AsyncCallback() {
public void onSuccess (Object result)
{
OneCMDBUtils.redirect("../../index.html");
//getBaseEntryScreen().setLogoutScreen();
}
public void onFailure (Throwable ex)
{
System.out.println("Error "+ex);
ex.printStackTrace();
}
};
getService().logout(OneCMDBSession.getAuthToken(), callback);
}
}
public void setAccount(GWT_CiBean account) {
String username = "admin";
if (account != null) {
GWT_ValueBean aBean = account.fetchAttributeValueBean("username", 0);
if (aBean != null) {
username = aBean.getValue();
}
}
welcomeString.setHTML("Logged in as <b>" + username + "</b> on server " + OneCMDBSession.getOneCMDBURL() + " ");
logout.setVisible(true);
}
}