/*
* Copyright 2000-2006 JetBrains s.r.o.
*
* 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 jetbrains.communicator.idea.messagesWindow;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.wm.WindowManager;
import jetbrains.communicator.core.EventVisitor;
import jetbrains.communicator.core.IDEtalkEvent;
import jetbrains.communicator.core.IDEtalkListener;
import jetbrains.communicator.core.Pico;
import jetbrains.communicator.core.dispatcher.LocalMessageDispatcher;
import jetbrains.communicator.core.transport.TransportEvent;
import jetbrains.communicator.core.users.User;
import jetbrains.communicator.core.users.UserModel;
import jetbrains.communicator.ide.IDEFacade;
import jetbrains.communicator.idea.IDEtalkMessagesWindow;
import jetbrains.communicator.idea.IdeaLocalMessage;
import jetbrains.communicator.idea.config.IdeaFlags;
import jetbrains.communicator.util.UIUtil;
import org.jetbrains.annotations.NonNls;
import org.picocontainer.Disposable;
import javax.swing.*;
import java.applet.Applet;
import java.awt.*;
/**
* @author Kir
*/
class EventsProcessor extends EventVisitor implements IDEtalkListener, Disposable {
@NonNls
private static final String INCOMING_MESSAGE_WAV = "/incomingMessage.wav";
private final IDEtalkMessagesWindow myMessagesWindow;
private final UserModel myUserModel;
private final LocalMessageDispatcher myMessageDispatcher;
private final Project myProject;
EventsProcessor(IDEtalkMessagesWindow messagesWindow, UserModel userModel, LocalMessageDispatcher messageDispatcher, Project project) {
myMessagesWindow = messagesWindow;
myUserModel = userModel;
myMessageDispatcher = messageDispatcher;
myProject = project;
myUserModel.getBroadcaster().addListener(this);
}
public void dispose() {
myUserModel.getBroadcaster().removeListener(this);
}
public void afterChange(IDEtalkEvent event) {
event.accept(this);
}
public void beforeChange(IDEtalkEvent event) {
}
@Override
public void visitTransportEvent(TransportEvent event) {
if (IdeaFlags.SOUND_ON_MESSAGE.isSet()) {
Applet.newAudioClip(getClass().getResource(INCOMING_MESSAGE_WAV)).play();
}
User user = myUserModel.findUser(event.getRemoteUser(), event.getTransport().getName());
if (user != null) {
myMessagesWindow.newMessageAvailable(user, event);
}
if (IdeaFlags.EXPAND_ON_MESSAGE.isSet()) {
myMessagesWindow.expandToolWindow();
}
if (IdeaFlags.ACTIVATE_WINDOW_ON_MESSAGE.isSet()) {
makeWindowBlinking();
}
if (user != null && IdeaFlags.POPUP_ON_MESSAGE.isSet()) {
showPopupNotification(user, event);
}
}
private void makeWindowBlinking() {
UIUtil.invokeLater(new Runnable() {
public void run() {
Window window = myMessagesWindow.getWindow();
if (window != null) {
window.toFront();
}
}
});
}
private void showPopupNotification(final User from, TransportEvent event) {
if (myMessageDispatcher.countPendingMessages() > 5) return;
IDEFacade ideFacade = ((IDEFacade)Pico.getInstance().getComponentInstanceOfType(IDEFacade.class));
final IdeaLocalMessage localMessage = (IdeaLocalMessage)ideFacade.createLocalMessageForIncomingEvent(event);
if (localMessage == null) return;
UIUtil.invokeLater(new Runnable() {
public void run() {
JComponent content = localMessage.getPopupComponent(from, myProject);
Color backgroundColor = new Color(255, 255, 217);
content.setOpaque(true);
content.setBackground(backgroundColor);
WindowManager.getInstance().getStatusBar(myProject).fireNotificationPopup(
content, backgroundColor);
}
});
}
}