/**
* $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.spark.ui;
import org.jivesoftware.spark.component.tabbedPane.SparkTab;
import org.jivesoftware.spark.ui.rooms.ChatRoomImpl;
import org.jivesoftware.spark.PresenceManager;
import org.jivesoftware.smack.packet.Presence;
import org.jivesoftware.resource.SparkRes;
import java.awt.Component;
import java.awt.Color;
/**
* Allows users to control the decoration of a <code>SparkTab</code> component within the <code>ChatContainer</code>.
*/
public abstract class SparkTabHandler {
public abstract boolean isTabHandled(SparkTab tab, Component component, boolean isSelectedTab, boolean chatFrameFocused);
/**
* Updates the SparkTab to show it is in a stale state.
*
* @param tab the SparkTab.
* @param chatRoom the ChatRoom of the SparkTab.
*/
protected void decorateStaleTab(SparkTab tab, ChatRoom chatRoom) {
tab.setTitleColor(Color.gray);
tab.setTabFont(tab.getDefaultFont());
String jid = ((ChatRoomImpl)chatRoom).getParticipantJID();
Presence presence = PresenceManager.getPresence(jid);
if (!presence.isAvailable()) {
tab.setIcon(SparkRes.getImageIcon(SparkRes.IM_UNAVAILABLE_STALE_IMAGE));
}
else {
Presence.Mode mode = presence.getMode();
if (mode == Presence.Mode.available || mode == null) {
tab.setIcon(SparkRes.getImageIcon(SparkRes.IM_AVAILABLE_STALE_IMAGE));
}
else if (mode == Presence.Mode.away) {
tab.setIcon(SparkRes.getImageIcon(SparkRes.IM_AWAY_STALE_IMAGE));
}
else if (mode == Presence.Mode.chat) {
tab.setIcon(SparkRes.getImageIcon(SparkRes.IM_FREE_CHAT_STALE_IMAGE));
}
else if (mode == Presence.Mode.dnd) {
tab.setIcon(SparkRes.getImageIcon(SparkRes.IM_DND_STALE_IMAGE));
}
else if (mode == Presence.Mode.xa) {
tab.setIcon(SparkRes.getImageIcon(SparkRes.IM_DND_STALE_IMAGE));
}
}
tab.validateTab();
}
}