/**
* $RCSfile: ,v $
* $Revision: $
* $Date: $
*
* Copyright (C) 2004-2011 Jive Software. All rights reserved.
*
* 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.jivesoftware.sparkplugin;
import org.jivesoftware.resource.SparkRes;
import org.jivesoftware.spark.SparkManager;
import org.jivesoftware.spark.component.tabbedPane.SparkTab;
import org.jivesoftware.spark.ui.ChatRoom;
import org.jivesoftware.spark.ui.SparkTabHandler;
import org.jivesoftware.sparkplugin.JingleStateManager.JingleRoomState;
import java.awt.Color;
import java.awt.Component;
/**
* Handles the tab handling for all Jingle calls.
*
* @author Derek DeMoro
*/
public class JingleTabHandler extends SparkTabHandler {
private JingleStateManager manager;
public JingleTabHandler() {
manager = JingleStateManager.getInstance();
}
public boolean isTabHandled(SparkTab tab, Component component, boolean isSelectedTab, boolean chatFrameFocused) {
if (component instanceof ChatRoom) {
JingleRoomState roomState = manager.getJingleRoomState((ChatRoom)component);
if (roomState == null) {
// This is not a jingle room.
return false;
}
// This is a room with a jingle session.
handleJingleRoom(roomState, tab, (ChatRoom)component, isSelectedTab, chatFrameFocused);
return true;
}
return false;
}
/**
* Called when the underlying component has a jingle session.
*
* @param state the JingleRoomState.
* @param tab the SparkTab.
* @param room the ChatRoom.
* @param isSelectedTab true if the tab is selected.
* @param chatFrameFocused true if the chat frame is in focus.
*/
private void handleJingleRoom(JingleRoomState state, SparkTab tab, ChatRoom room, boolean isSelectedTab, boolean chatFrameFocused) {
boolean isTyping = SparkManager.getChatManager().containsTypingNotification(room);
// Check if is typing.
if (isTyping) {
tab.setIcon(SparkRes.getImageIcon(SparkRes.SMALL_MESSAGE_EDIT_IMAGE));
}
else if (JingleRoomState.ringing == state) {
tab.setIcon(JinglePhoneRes.getImageIcon("ANSWER_PHONE_IMAGE"));
}
else if (JingleRoomState.inJingleCall == state) {
tab.setIcon(SparkRes.getImageIcon(SparkRes.HEADSET_IMAGE));
}
else if (JingleRoomState.callWasEnded == state) {
tab.setIcon(JinglePhoneRes.getImageIcon("HANG_UP_PHONE_16x16_IMAGE"));
}
if (!chatFrameFocused || !isSelectedTab) {
if (room.getUnreadMessageCount() > 0 || JingleRoomState.ringing == state) {
// Make tab red.
tab.setTitleColor(Color.red);
tab.setTabBold(true);
}
// Handle unread message count.
int unreadMessageCount = room.getUnreadMessageCount();
String appendedMessage = "";
if (unreadMessageCount > 1) {
appendedMessage = " (" + unreadMessageCount + ")";
}
tab.setTabTitle(room.getTabTitle() + appendedMessage);
}
// Should only set the icon to default if the frame is in focus
// and the tab is the selected component.
if (isSelectedTab && chatFrameFocused) {
tab.setTitleColor(Color.black);
tab.setTabFont(tab.getDefaultFont());
tab.setTabTitle(room.getTabTitle());
// Clear unread message count.
room.clearUnreadMessageCount();
}
}
}