// ===========================================================================
//	ColorPicker.java	1996 Yushin Hozumi All rights reserved.
//						Author:Yushin Hozumi
// ===========================================================================

package	StudioRAIN.MMI.ColorPicker;

import StudioRAIN.MMI.Broadcast.*;
import java.awt.*;

public abstract class ColorPicker extends Panel
{
	public static BroadcastingMessage MessageColorChanged = new BroadcastingMessage();
	private Color mColor = null;
	private Broadcaster mBroadcaster = new Broadcaster();
		
	public ColorPicker( Color inColor )
	{
		mColor = inColor;
	}

	public void addListener( Listener inListener )
	{
		mBroadcaster.addListener( inListener );
	}

	
	public void removeListener( Listener inListener )
	{
		mBroadcaster.removeListener( inListener );
	}
	
	public Color getColor() { return mColor; }

	protected void changeColor( Color inColor )
	{
		mColor = inColor;
		mBroadcaster.broadcastMessage( this, MessageColorChanged );
	}	
}