/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.apache.openmeetings.web.pages;
import static org.apache.openmeetings.util.OpenmeetingsVariables.webAppRootKey;
import static org.apache.openmeetings.web.app.Application.addOnlineUser;
import static org.apache.openmeetings.web.app.Application.removeOnlineUser;
import static org.apache.openmeetings.web.app.WebSession.getUserId;
import static org.apache.openmeetings.web.util.OmUrlFragment.CHILD_ID;
import static org.apache.openmeetings.web.util.OmUrlFragment.PROFILE_EDIT;
import static org.apache.openmeetings.web.util.OmUrlFragment.PROFILE_MESSAGES;
import static org.apache.openmeetings.web.util.OmUrlFragment.getPanel;
import org.apache.openmeetings.web.app.Application;
import org.apache.openmeetings.web.app.WebSession;
import org.apache.openmeetings.web.common.BasePanel;
import org.apache.openmeetings.web.common.ConfirmableAjaxLink;
import org.apache.openmeetings.web.common.MenuPanel;
import org.apache.openmeetings.web.user.AboutDialog;
import org.apache.openmeetings.web.user.ChatPanel;
import org.apache.openmeetings.web.util.OmUrlFragment;
import org.apache.wicket.Component;
import org.apache.wicket.MarkupContainer;
import org.apache.wicket.ajax.AbstractAjaxTimerBehavior;
import org.apache.wicket.ajax.AjaxRequestTarget;
import org.apache.wicket.ajax.markup.html.AjaxLink;
import org.apache.wicket.authroles.authorization.strategies.role.annotations.AuthorizeInstantiation;
import org.apache.wicket.devutils.debugbar.DebugBar;
import org.apache.wicket.markup.html.WebMarkupContainer;
import org.apache.wicket.markup.html.link.ExternalLink;
import org.apache.wicket.markup.html.panel.EmptyPanel;
import org.apache.wicket.protocol.ws.api.WebSocketBehavior;
import org.apache.wicket.protocol.ws.api.message.ClosedMessage;
import org.apache.wicket.protocol.ws.api.message.ConnectedMessage;
import org.apache.wicket.request.IRequestParameters;
import org.apache.wicket.request.mapper.parameter.PageParameters;
import org.apache.wicket.util.time.Duration;
import org.red5.logging.Red5LoggerFactory;
import org.slf4j.Logger;
import org.wicketstuff.urlfragment.UrlFragment;
@AuthorizeInstantiation("USER")
public class MainPage extends BaseInitedPage {
private static final long serialVersionUID = 6421960759218157999L;
private static final Logger log = Red5LoggerFactory.getLogger(MainPage.class, webAppRootKey);
private final MenuPanel menu;
private final MarkupContainer contents;
private final AbstractAjaxTimerBehavior areaBehavior;
private DebugBar dev = null;
public MainPage(PageParameters pp) {
super();
contents = new WebMarkupContainer("contents");
add(contents.add(new WebMarkupContainer(CHILD_ID)).setOutputMarkupId(true).setMarkupId("contents"));
menu = new MenuPanel("menu");
add(menu);
add(new AjaxLink<Void>("messages") {
private static final long serialVersionUID = 4065339709905366840L;
@Override
public void onClick(AjaxRequestTarget target) {
updateContents(PROFILE_MESSAGES, target);
}
});
add(new ConfirmableAjaxLink("logout", 634L) {
private static final long serialVersionUID = -2994610981053570537L;
@Override
public void onClick(AjaxRequestTarget target) {
getSession().invalidate();
setResponsePage(Application.get().getSignInPageClass());
}
});
add(new AjaxLink<Void>("profile") {
private static final long serialVersionUID = 4065339709905366840L;
@Override
public void onClick(AjaxRequestTarget target) {
updateContents(PROFILE_EDIT, target);
}
});
final AboutDialog about = new AboutDialog("aboutDialog");
add(new AjaxLink<Void>("about") {
private static final long serialVersionUID = 4065339709905366840L;
@Override
public void onClick(AjaxRequestTarget target) {
about.open(target);
}
});
add(about);
if (getApplication().getDebugSettings().isDevelopmentUtilitiesEnabled()) {
add(dev = new DebugBar("dev"));
dev.setOutputMarkupId(true);
} else {
add(new EmptyPanel("dev").setVisible(false));
}
add(new ExternalLink("bug", "https://issues.apache.org/jira/browse/OPENMEETINGS"));//FIXME hardcoded
add(new ChatPanel("chatPanel"));
add(new WebSocketBehavior() {
private static final long serialVersionUID = -3311970325911992958L;
@Override
protected void onConnect(ConnectedMessage message) {
super.onConnect(message);
addOnlineUser(getUserId(), WebSession.get().getId());
log.debug("WebSocketBehavior::onConnect");
}
@Override
protected void onClose(ClosedMessage message) {
super.onClose(message);
removeOnlineUser(getUserId(), WebSession.get().getId());
log.debug("WebSocketBehavior::onClose");
}
});
//load preselected content
add(areaBehavior = new AbstractAjaxTimerBehavior(Duration.ONE_SECOND) {
private static final long serialVersionUID = -1551197896975384329L;
@Override
protected void onTimer(AjaxRequestTarget target) {
OmUrlFragment area = WebSession.get().getArea();
updateContents(area == null ? OmUrlFragment.get() : area, target);
stop(target);
WebSession.get().setArea(null);
}
});
}
public void updateContents(OmUrlFragment f, AjaxRequestTarget target) {
BasePanel panel = getPanel(f.getArea(), f.getType());
if (panel != null) {
Component prev = contents.get(CHILD_ID);
if (prev != null && prev instanceof BasePanel) {
((BasePanel)prev).cleanup(target);
}
target.add(contents.replace(panel));
UrlFragment uf = new UrlFragment(target);
uf.set(f.getArea().name(), f.getType());
panel.onMenuPanelLoad(target);
}
if (dev != null){
target.add(dev);
}
}
@Override
protected void onParameterArrival(IRequestParameters params, AjaxRequestTarget target) {
OmUrlFragment uf = getUrlFragment(params);
if (uf != null) {
areaBehavior.stop(target);
updateContents(uf, target);
}
}
}