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Source code: com/barteo/emulator/DisplayAccess.java


1   /*
2    *  MicroEmulator
3    *  Copyright (C) 2001 Bartek Teodorczyk <barteo@it.pl>
4    *
5    *  This library is free software; you can redistribute it and/or
6    *  modify it under the terms of the GNU Lesser General Public
7    *  License as published by the Free Software Foundation; either
8    *  version 2.1 of the License, or (at your option) any later version.
9    *
10   *  This library is distributed in the hope that it will be useful,
11   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
12   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13   *  Lesser General Public License for more details.
14   *
15   *  You should have received a copy of the GNU Lesser General Public
16   *  License along with this library; if not, write to the Free Software
17   *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
18   */
19   
20  package com.barteo.emulator;
21  
22  import javax.microedition.lcdui.Command;
23  import javax.microedition.lcdui.Display;
24  import javax.microedition.lcdui.Displayable;
25  import javax.microedition.lcdui.Graphics;
26  
27  
28  public interface DisplayAccess
29  {
30  
31    void commandAction(Command cmd);
32  
33    Display getDisplay();
34  
35    void keyPressed(int keyCode);
36  
37    void keyReleased(int keyCode);
38  
39    void paint(Graphics g);
40    
41    Displayable getCurrent();
42  
43    void setCurrent(Displayable d);
44    
45    void updateCommands();
46  
47    void clean();
48  
49  }