/******************************************************************************* Jimm - Mobile Messaging - J2ME ICQ clone Copyright (C) 2003-04  Jimm Project This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. ******************************************************************************** File: src/jimm/ContactListGroupItem.java Version: ###VERSION###  Date: ###DATE### Author(s): Manuel Linsmayer, Artyomov Denis, Andreas Rossbacher *******************************************************************************/package jimm;import java.io.DataInputStream;import java.io.DataOutputStream;import java.io.IOException;import javax.microedition.lcdui.Font;import javax.microedition.lcdui.Image;import DrawControls.VirtualList;public class ContactListGroupItem implements ContactListItem{	// Persistent variables	private int id;	private int messCount;	private int onlineCount;	private int totalCount;	private String name;	// Constructor for an existing group item	public ContactListGroupItem(int id, String name)	{		this.id = id;		this.name = new String(name);		onlineCount = totalCount = 0;	}	public ContactListGroupItem()	{	}	public int getMessCount()	{		return messCount;	}	public void changeMessCount(int inc)	{		messCount += inc;		if (messCount < 0) messCount = 0;	}		public void setMessCount(int value)	{		messCount = value;	}	// Constructor for a new group item	public ContactListGroupItem(String name)	{		this.id = ContactList.generateNewIdForBuddy();		this.name = new String(name);		onlineCount = totalCount = 0;	}	public void setCounters(int online, int total)	{		onlineCount = online;		totalCount = total;	}	public int getOnlineCount()	{		return onlineCount;	}	public void updateCounters(int onlineInc, int totalInc)	{		onlineCount += onlineInc;		totalCount += totalInc;	}	public String getText()	{		String result;		if ((onlineCount != 0)				&& !Options.getBoolean(Options.OPTION_CL_HIDE_OFFLINE))			result = name + " (" + Integer.toString(onlineCount) + "/"					+ Integer.toString(totalCount) + ")";		else			result = name;		return result;	}	public Image getLeftImage(boolean expanded)	{		return (messCount == 0) ? null : (expanded ? null : JimmUI.eventPlainMessageImg);	}	public int getTextColor()	{		int color = Options.getSchemeColor(Options.CLRSCHHEME_TEXT, -1);		return VirtualList.checkTextColor(color);	}	// Returns the group item id	public int getId()	{		return (this.id);	}	// Sets the group item id	public void setId(int id)	{		this.id = id;	}	// Returns the group item name	public String getName()	{		return (new String(this.name));	}	// Sets the group item name	public void setName(String name)	{		this.name = new String(name);	}	// Checks whether some other object is equal to this one	public boolean equals(Object obj)	{		if (!(obj instanceof ContactListGroupItem))			return (false);		ContactListGroupItem gi = (ContactListGroupItem) obj;		return (this.id == gi.getId());	}	public int getFontStyle()	{		return Font.STYLE_PLAIN;	}	public void saveToStream(DataOutputStream stream) throws IOException	{		stream.writeByte(1);		stream.writeInt(id);		stream.writeUTF(name);	}	public void loadFromStream(DataInputStream stream) throws IOException	{		id = stream.readInt();		name = stream.readUTF();	}		public Image getRightImage()	{		return null;	}		public Image getSecondLeftImage()	{		return null;	}		public String getSortText()	{		return name;	}		public int getSortWeight()	{		return 0;	}}