[Jake2-commits] jake2/src/jake2/sys IN.java,1.4,1.5 Sys.java,1.8,1.9

[Rene S. <sa...@us...>]

Update of /cvsroot/jake2/jake2/src/jake2/sys
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv11556/src/jake2/sys

Modified Files:
	IN.java Sys.java 
Log Message:
major refactoring in game, server and client package

Index: IN.java
===================================================================
RCS file: /cvsroot/jake2/jake2/src/jake2/sys/IN.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** IN.java	8 Sep 2004 09:37:39 -0000	1.4
--- IN.java	22 Sep 2004 19:22:14 -0000	1.5
***************
*** 6,27 ****
   */
  /*
! Copyright (C) 1997-2001 Id Software, Inc.
  
! 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.
  
! */
  package jake2.sys;
  
--- 6,27 ----
   */
  /*
!  Copyright (C) 1997-2001 Id Software, Inc.
  
!  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.
  
!  */
  package jake2.sys;
  
***************
*** 33,38 ****
  import jake2.qcommon.Cvar;
  import jake2.qcommon.xcommand_t;
  
! import java.awt.*;
  
  import javax.swing.ImageIcon;
--- 33,41 ----
  import jake2.qcommon.Cvar;
  import jake2.qcommon.xcommand_t;
+ import jake2.util.Math3D;
  
! import java.awt.Component;
! import java.awt.Cursor;
! import java.awt.Point;
  
  import javax.swing.ImageIcon;
***************
*** 43,208 ****
  public final class IN extends Globals {
  
! 	static Component c = null;
! 	static Cursor emptyCursor = null;
  
! 	static boolean mouse_avail = true;
! 	static boolean mouse_active = false;
! 	static boolean ignorefirst = false;
  
! 	static int mouse_buttonstate;
! 	static int mouse_oldbuttonstate;
  
! 	static int old_mouse_x;
! 	static int old_mouse_y;
  
! 	static boolean mlooking;
! 	
! 	public static void ActivateMouse() {
! 		if (!mouse_avail || c == null) return;
! 		if (!mouse_active) {
! 			KBD.mx = KBD.my = 0; // don't spazz
! 			install_grabs();
! 			mouse_active = true;
! 		}
! 	}
  
! 	public static void DeactivateMouse() {
! 		// if (!mouse_avail || c == null) return;
! 		if (mouse_active) {
! 			uninstall_grabs();
! 			mouse_active = false;
! 		}
! 	}
  
! 	private static void install_grabs() {
! 		if (emptyCursor == null) {
! 			ImageIcon emptyIcon = new ImageIcon(new byte[0]);
! 			emptyCursor = c.getToolkit().createCustomCursor(emptyIcon.getImage(), new Point(0, 0), "emptyCursor");
! 		}
! 		c.setCursor(emptyCursor);
! 		KBD.centerMouse();
  
! 		ignorefirst = true;
! 	}
  
! 	private static void uninstall_grabs() {
! 		c.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
! 	}
  
! 	public static void toggleMouse() {
! 		if (mouse_avail) {
! 			mouse_avail=false;
! 			DeactivateMouse();
! 		} else {
! 			mouse_avail=true;
! 			ActivateMouse();
! 		}
! 	}
  
! 	public static void Init() {
! 		in_mouse = Cvar.Get("in_mouse", "1", CVAR_ARCHIVE);
! 		in_joystick = Cvar.Get("in_joystick", "0", CVAR_ARCHIVE);
! 	}
  
! 	public static void Shutdown() {
! 		mouse_avail = false;
! 	}
  
! 	public static void Real_IN_Init() {
! 		// mouse variables
! 		Globals.m_filter = Cvar.Get("m_filter", "0", 0);
! 		Globals.in_mouse = Cvar.Get("in_mouse", "1", CVAR_ARCHIVE);
! 		Globals.freelook = Cvar.Get("freelook", "1", 0 );
! 		Globals.lookstrafe = Cvar.Get("lookstrafe", "0", 0);
! 		Globals.sensitivity = Cvar.Get("sensitivity", "3", 0);
! 		Globals.m_pitch = Cvar.Get("m_pitch", "0.022", 0);
! 		Globals.m_yaw = Cvar.Get("m_yaw", "0.022", 0);
! 		Globals.m_forward = Cvar.Get("m_forward", "1", 0);
! 		Globals.m_side = Cvar.Get("m_side", "0.8", 0);
! 	
! 		Cmd.AddCommand("+mlook", new xcommand_t() {
! 			public void execute() {MLookDown();}});
! 		Cmd.AddCommand("-mlook", new xcommand_t() {
! 			public void execute() {MLookUp();}});
! 			
! 		Cmd.AddCommand ("force_centerview", new xcommand_t() {
! 			public void execute() {Force_CenterView_f();}});
  
! 		Cmd.AddCommand ("togglemouse", new xcommand_t() {
! 					public void execute() {toggleMouse();}});			
! 	
! 		IN.mouse_avail = true;		
! 	}
  
! 	public static void Commands() {
! 		int i;
! 	
! 		if (!IN.mouse_avail) 
! 			return;
! 	
! 		for (i=0 ; i<3 ; i++) {
! 			if ( (IN.mouse_buttonstate & (1<<i)) != 0 && (IN.mouse_oldbuttonstate & (1<<i)) == 0 )
! 				KBD.Do_Key_Event(Key.K_MOUSE1 + i, true);
! 	
! 			if ( (IN.mouse_buttonstate & (1<<i)) == 0 && (IN.mouse_oldbuttonstate & (1<<i)) != 0 )
! 				KBD.Do_Key_Event(Key.K_MOUSE1 + i, false);
! 		}
! 		IN.mouse_oldbuttonstate = IN.mouse_buttonstate;		
! 	}
  
! 	public static void Frame() {
  
! 		if ( !cl.refresh_prepped || cls.key_dest == key_console || cls.key_dest == key_menu)
! 			DeactivateMouse();
! 		else
! 			ActivateMouse();
! 	}
  
! 	public static void CenterView() {
! 		cl.viewangles[PITCH] = -SHORT2ANGLE(cl.frame.playerstate.pmove.delta_angles[PITCH]);
! 	}
! 	
! 	public static void Move(usercmd_t cmd) {
! 		if (!IN.mouse_avail)
! 			return;
! 	
! 		if (Globals.m_filter.value != 0.0f) {
! 			KBD.mx = (KBD.mx + IN.old_mouse_x) / 2;
! 			KBD.my = (KBD.my + IN.old_mouse_y) / 2;
! 		}
! 	
! 		IN.old_mouse_x = KBD.mx;
! 		IN.old_mouse_y = KBD.my;
! 	
! 		KBD.mx = (int)(KBD.mx * Globals.sensitivity.value);
! 		KBD.my = (int)(KBD.my * Globals.sensitivity.value);
! 	
! 		// add mouse X/Y movement to cmd
! 		if ( (CL_input.in_strafe.state & 1) != 0 || ((Globals.lookstrafe.value != 0) && IN.mlooking )) {
! 			cmd.sidemove += Globals.m_side.value * KBD.mx;
! 		} else {
! 			Globals.cl.viewangles[YAW] -= Globals.m_yaw.value * KBD.mx;
! 		}
! 	
! 		if ( (IN.mlooking || Globals.freelook.value != 0.0f) && (CL_input.in_strafe.state & 1) == 0) {
! 			Globals.cl.viewangles[PITCH] += Globals.m_pitch.value * KBD.my;
! 		} else {
! 			cmd.forwardmove -= Globals.m_forward.value * KBD.my;
! 		}
! 		KBD.mx = KBD.my = 0;		
! 	}
  
! 	static void MLookDown() { 
! 		mlooking = true; 
! 	}
  
! 	static void MLookUp() {
! 		mlooking = false;
! 		CenterView();
! 	}
  
! 	static void Force_CenterView_f() {
! 		Globals.cl.viewangles[PITCH] = 0;
! 	}
  
! }
--- 46,236 ----
  public final class IN extends Globals {
  
!     static Component c = null;
  
!     static Cursor emptyCursor = null;
  
!     static boolean mouse_avail = true;
  
!     static boolean mouse_active = false;
  
!     static boolean ignorefirst = false;
  
!     static int mouse_buttonstate;
  
!     static int mouse_oldbuttonstate;
  
!     static int old_mouse_x;
  
!     static int old_mouse_y;
  
!     static boolean mlooking;
  
!     public static void ActivateMouse() {
!         if (!mouse_avail || c == null)
!             return;
!         if (!mouse_active) {
!             KBD.mx = KBD.my = 0; // don't spazz
!             install_grabs();
!             mouse_active = true;
!         }
!     }
  
!     public static void DeactivateMouse() {
!         // if (!mouse_avail || c == null) return;
!         if (mouse_active) {
!             uninstall_grabs();
!             mouse_active = false;
!         }
!     }
  
!     private static void install_grabs() {
!         if (emptyCursor == null) {
!             ImageIcon emptyIcon = new ImageIcon(new byte[0]);
!             emptyCursor = c.getToolkit().createCustomCursor(
!                     emptyIcon.getImage(), new Point(0, 0), "emptyCursor");
!         }
!         c.setCursor(emptyCursor);
!         KBD.centerMouse();
  
!         ignorefirst = true;
!     }
  
!     private static void uninstall_grabs() {
!         c.setCursor(Cursor.getPredefinedCursor(Cursor.DEFAULT_CURSOR));
!     }
  
!     public static void toggleMouse() {
!         if (mouse_avail) {
!             mouse_avail = false;
!             DeactivateMouse();
!         } else {
!             mouse_avail = true;
!             ActivateMouse();
!         }
!     }
  
!     public static void Init() {
!         in_mouse = Cvar.Get("in_mouse", "1", CVAR_ARCHIVE);
!         in_joystick = Cvar.Get("in_joystick", "0", CVAR_ARCHIVE);
!     }
  
!     public static void Shutdown() {
!         mouse_avail = false;
!     }
  
!     public static void Real_IN_Init() {
!         // mouse variables
!         Globals.m_filter = Cvar.Get("m_filter", "0", 0);
!         Globals.in_mouse = Cvar.Get("in_mouse", "1", CVAR_ARCHIVE);
!         Globals.freelook = Cvar.Get("freelook", "1", 0);
!         Globals.lookstrafe = Cvar.Get("lookstrafe", "0", 0);
!         Globals.sensitivity = Cvar.Get("sensitivity", "3", 0);
!         Globals.m_pitch = Cvar.Get("m_pitch", "0.022", 0);
!         Globals.m_yaw = Cvar.Get("m_yaw", "0.022", 0);
!         Globals.m_forward = Cvar.Get("m_forward", "1", 0);
!         Globals.m_side = Cvar.Get("m_side", "0.8", 0);
  
!         Cmd.AddCommand("+mlook", new xcommand_t() {
!             public void execute() {
!                 MLookDown();
!             }
!         });
!         Cmd.AddCommand("-mlook", new xcommand_t() {
!             public void execute() {
!                 MLookUp();
!             }
!         });
  
!         Cmd.AddCommand("force_centerview", new xcommand_t() {
!             public void execute() {
!                 Force_CenterView_f();
!             }
!         });
  
!         Cmd.AddCommand("togglemouse", new xcommand_t() {
!             public void execute() {
!                 toggleMouse();
!             }
!         });
! 
!         IN.mouse_avail = true;
!     }
! 
!     public static void Commands() {
!         int i;
! 
!         if (!IN.mouse_avail)
!             return;
! 
!         for (i = 0; i < 3; i++) {
!             if ((IN.mouse_buttonstate & (1 << i)) != 0
!                     && (IN.mouse_oldbuttonstate & (1 << i)) == 0)
!                 KBD.Do_Key_Event(Key.K_MOUSE1 + i, true);
! 
!             if ((IN.mouse_buttonstate & (1 << i)) == 0
!                     && (IN.mouse_oldbuttonstate & (1 << i)) != 0)
!                 KBD.Do_Key_Event(Key.K_MOUSE1 + i, false);
!         }
!         IN.mouse_oldbuttonstate = IN.mouse_buttonstate;
!     }
! 
!     public static void Frame() {
! 
!         if (!cl.refresh_prepped || cls.key_dest == key_console
!                 || cls.key_dest == key_menu)
!             DeactivateMouse();
!         else
!             ActivateMouse();
!     }
! 
!     public static void CenterView() {
!         cl.viewangles[PITCH] = -Math3D
!                 .SHORT2ANGLE(cl.frame.playerstate.pmove.delta_angles[PITCH]);
!     }
! 
!     public static void Move(usercmd_t cmd) {
!         if (!IN.mouse_avail)
!             return;
! 
!         if (Globals.m_filter.value != 0.0f) {
!             KBD.mx = (KBD.mx + IN.old_mouse_x) / 2;
!             KBD.my = (KBD.my + IN.old_mouse_y) / 2;
!         }
! 
!         IN.old_mouse_x = KBD.mx;
!         IN.old_mouse_y = KBD.my;
! 
!         KBD.mx = (int) (KBD.mx * Globals.sensitivity.value);
!         KBD.my = (int) (KBD.my * Globals.sensitivity.value);
! 
!         // add mouse X/Y movement to cmd
!         if ((CL_input.in_strafe.state & 1) != 0
!                 || ((Globals.lookstrafe.value != 0) && IN.mlooking)) {
!             cmd.sidemove += Globals.m_side.value * KBD.mx;
!         } else {
!             Globals.cl.viewangles[YAW] -= Globals.m_yaw.value * KBD.mx;
!         }
! 
!         if ((IN.mlooking || Globals.freelook.value != 0.0f)
!                 && (CL_input.in_strafe.state & 1) == 0) {
!             Globals.cl.viewangles[PITCH] += Globals.m_pitch.value * KBD.my;
!         } else {
!             cmd.forwardmove -= Globals.m_forward.value * KBD.my;
!         }
!         KBD.mx = KBD.my = 0;
!     }
! 
!     static void MLookDown() {
!         mlooking = true;
!     }
! 
!     static void MLookUp() {
!         mlooking = false;
!         CenterView();
!     }
! 
!     static void Force_CenterView_f() {
!         Globals.cl.viewangles[PITCH] = 0;
!     }
! 
! }
\ No newline at end of file

Index: Sys.java
===================================================================
RCS file: /cvsroot/jake2/jake2/src/jake2/sys/Sys.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** Sys.java	10 Sep 2004 19:02:56 -0000	1.8
--- Sys.java	22 Sep 2004 19:22:14 -0000	1.9
***************
*** 6,27 ****
   */
  /*
! Copyright (C) 1997-2001 Id Software, Inc.
  
! 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.
  
! */
  package jake2.sys;
  
--- 6,27 ----
   */
  /*
!  Copyright (C) 1997-2001 Id Software, Inc.
  
!  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.
  
!  */
  package jake2.sys;
  
***************
*** 41,246 ****
  public final class Sys extends Defines {
  
! 	public static void Error(String error) {
  
! 		CL.Shutdown();
! 		//StackTrace();
! 		new Exception(error).printStackTrace();
! 		System.exit(1);
! 	}
  
! 	public static void Quit() {
! 		CL.Shutdown();
  
! 		System.exit(0);
! 	}
  
! 	//ok!
! 	public static File[] FindAll(String path, int musthave, int canthave) {
  
! 		int index= path.lastIndexOf('/');
  
! 		if (index != -1) {
! 			findbase= path.substring(0, index);
! 			findpattern= path.substring(index + 1, path.length());
! 		}
! 		else {
! 			findbase= path;
! 			findpattern= "*";
! 		}
  
! 		if (findpattern.equals("*.*")) {
! 			findpattern= "*";
! 		}
  
! 		File fdir= new File(findbase);
  
! 		if (!fdir.exists())
! 			return null;
  
! 		FilenameFilter filter= new FileFilter(findpattern, musthave, canthave);
  
! 		return fdir.listFiles(filter);
! 	}
  
! 	/**
! 	 *  Match the pattern findpattern against the filename.
! 	 * 
! 	 *  In the pattern string, `*' matches any sequence of characters,
! 	 *  `?' matches any character, [SET] matches any character in the specified set,
! 	 * [!SET] matches any character not in the specified set.
! 	 * A set is composed of characters or ranges; a range looks like
! 	 * character hyphen character (as in 0-9 or A-Z).
! 	 * [0-9a-zA-Z_] is the set of characters allowed in C identifiers.
! 	 * Any other character in the pattern must be matched exactly.
! 	 * To suppress the special syntactic significance of any of `[]*?!-\',
! 	 * and match the character exactly, precede it with a `\'.
! 	*/
! 	static class FileFilter implements FilenameFilter {
  
! 		String regexpr;
! 		int musthave, canthave;
  
! 		FileFilter(String findpattern, int musthave, int canthave) {
! 			this.regexpr= convert2regexpr(findpattern);
! 			this.musthave= musthave;
! 			this.canthave= canthave;
  
! 		}
  
! 		/* 
! 		 * @see java.io.FilenameFilter#accept(java.io.File, java.lang.String)
! 		 */
! 		public boolean accept(File dir, String name) {
! 			if (name.matches(regexpr)) {
! 				return CompareAttributes(dir, musthave, canthave);
! 			}
! 			return false;
! 		}
  
! 		String convert2regexpr(String pattern) {
  
! 			StringBuffer sb= new StringBuffer();
  
! 			char c;
! 			boolean escape= false;
  
! 			String subst;
  
! 			// convert pattern
! 			for (int i= 0; i < pattern.length(); i++) {
! 				c= pattern.charAt(i);
! 				subst= null;
! 				switch (c) {
! 					case '*' :
! 						subst= (!escape) ? ".*" : "*";
! 						break;
! 					case '.' :
! 						subst= (!escape) ? "\\." : ".";
! 						break;
! 					case '!' :
! 						subst= (!escape) ? "^" : "!";
! 						break;
! 					case '?' :
! 						subst= (!escape) ? "." : "?";
! 						break;
! 					case '\\' :
! 						escape= !escape;
! 						break;
! 					default :
! 						escape= false;
! 				}
! 				if (subst != null) {
! 					sb.append(subst);
! 					escape= false;
! 				}
! 				else
! 					sb.append(c);
! 			}
  
! 			// the converted pattern
! 			String regexpr= sb.toString();
  
! 			//Com.DPrintf("pattern: " + pattern + " regexpr: " + regexpr + '\n');
! 			try {
! 				Pattern.compile(regexpr);
! 			}
! 			catch (PatternSyntaxException e) {
! 				Com.Printf("invalid file pattern ( *.* is used instead )\n");
! 				return ".*"; // the default
! 			}
! 			return regexpr;
! 		}
  
! 		boolean CompareAttributes(File dir, int musthave, int canthave) {
! 			// . and .. never match
! 			String name= dir.getName();
  
! 			if (name.equals(".") || name.equals(".."))
! 				return false;
  
! 			return true;
! 		}
  
! 	}
  
! 	private static long secbase= System.currentTimeMillis();
! 	public static int Milliseconds() {
! 		return Globals.curtime= (int) (System.currentTimeMillis() - secbase);
! 	}
  
! 	//============================================
  
! 	static File[] fdir;
! 	static int fileindex;
! 	static String findbase;
! 	static String findpattern;
  
! 	// ok.
! 	public static File FindFirst(String path, int musthave, int canthave) {
  
! 		if (fdir != null)
! 			Sys.Error("Sys_BeginFind without close");
  
! 		//	COM_FilePath (path, findbase);
  
! 		fdir= FindAll(path, canthave, musthave);
! 		fileindex= 0;
  
! 		if (fdir == null)
! 			return null;
  
! 		return FindNext();
! 	}
  
! 	public static File FindNext() {
  
! 		if (fileindex >= fdir.length)
! 			return null;
  
! 		return fdir[fileindex++];
! 	}
  
! 	public static void FindClose() {
! 		fdir= null;
! 	}
  
! 	public static void SendKeyEvents() {
! 		KBD.Update();
  
! 		// grab frame time 
! 		Globals.sys_frame_time= Sys.Milliseconds();
! 	}
  
! 	public static String GetClipboardData() {
! 		// TODO: implement GetClipboardData
! 		return null;
! 	}
  
! 	public static void ConsoleOutput(String msg) {
! 		if (Globals.nostdout != null && Globals.nostdout.value != 0)
! 			return;
  
! 		System.out.print(msg);
! 	}
  
! }
--- 41,248 ----
  public final class Sys extends Defines {
  
!     public static void Error(String error) {
  
!         CL.Shutdown();
!         //StackTrace();
!         new Exception(error).printStackTrace();
!         System.exit(1);
!     }
  
!     public static void Quit() {
!         CL.Shutdown();
  
!         System.exit(0);
!     }
  
!     //ok!
!     public static File[] FindAll(String path, int musthave, int canthave) {
  
!         int index = path.lastIndexOf('/');
  
!         if (index != -1) {
!             findbase = path.substring(0, index);
!             findpattern = path.substring(index + 1, path.length());
!         } else {
!             findbase = path;
!             findpattern = "*";
!         }
  
!         if (findpattern.equals("*.*")) {
!             findpattern = "*";
!         }
  
!         File fdir = new File(findbase);
  
!         if (!fdir.exists())
!             return null;
  
!         FilenameFilter filter = new FileFilter(findpattern, musthave, canthave);
  
!         return fdir.listFiles(filter);
!     }
  
!     /**
!      * Match the pattern findpattern against the filename.
!      * 
!      * In the pattern string, `*' matches any sequence of characters, `?'
!      * matches any character, [SET] matches any character in the specified set,
!      * [!SET] matches any character not in the specified set. A set is composed
!      * of characters or ranges; a range looks like character hyphen character
!      * (as in 0-9 or A-Z). [0-9a-zA-Z_] is the set of characters allowed in C
!      * identifiers. Any other character in the pattern must be matched exactly.
!      * To suppress the special syntactic significance of any of `[]*?!-\', and
!      * match the character exactly, precede it with a `\'.
!      */
!     static class FileFilter implements FilenameFilter {
  
!         String regexpr;
  
!         int musthave, canthave;
  
!         FileFilter(String findpattern, int musthave, int canthave) {
!             this.regexpr = convert2regexpr(findpattern);
!             this.musthave = musthave;
!             this.canthave = canthave;
  
!         }
  
!         /*
!          * @see java.io.FilenameFilter#accept(java.io.File, java.lang.String)
!          */
!         public boolean accept(File dir, String name) {
!             if (name.matches(regexpr)) {
!                 return CompareAttributes(dir, musthave, canthave);
!             }
!             return false;
!         }
  
!         String convert2regexpr(String pattern) {
  
!             StringBuffer sb = new StringBuffer();
  
!             char c;
!             boolean escape = false;
  
!             String subst;
  
!             // convert pattern
!             for (int i = 0; i < pattern.length(); i++) {
!                 c = pattern.charAt(i);
!                 subst = null;
!                 switch (c) {
!                 case '*':
!                     subst = (!escape) ? ".*" : "*";
!                     break;
!                 case '.':
!                     subst = (!escape) ? "\\." : ".";
!                     break;
!                 case '!':
!                     subst = (!escape) ? "^" : "!";
!                     break;
!                 case '?':
!                     subst = (!escape) ? "." : "?";
!                     break;
!                 case '\\':
!                     escape = !escape;
!                     break;
!                 default:
!                     escape = false;
!                 }
!                 if (subst != null) {
!                     sb.append(subst);
!                     escape = false;
!                 } else
!                     sb.append(c);
!             }
  
!             // the converted pattern
!             String regexpr = sb.toString();
  
!             //Com.DPrintf("pattern: " + pattern + " regexpr: " + regexpr +
!             // '\n');
!             try {
!                 Pattern.compile(regexpr);
!             } catch (PatternSyntaxException e) {
!                 Com.Printf("invalid file pattern ( *.* is used instead )\n");
!                 return ".*"; // the default
!             }
!             return regexpr;
!         }
  
!         boolean CompareAttributes(File dir, int musthave, int canthave) {
!             // . and .. never match
!             String name = dir.getName();
  
!             if (name.equals(".") || name.equals(".."))
!                 return false;
  
!             return true;
!         }
  
!     }
  
!     private static long secbase = System.currentTimeMillis();
  
!     public static int Milliseconds() {
!         return Globals.curtime = (int) (System.currentTimeMillis() - secbase);
!     }
  
!     //============================================
  
!     static File[] fdir;
  
!     static int fileindex;
  
!     static String findbase;
  
!     static String findpattern;
  
!     // ok.
!     public static File FindFirst(String path, int musthave, int canthave) {
  
!         if (fdir != null)
!             Sys.Error("Sys_BeginFind without close");
  
!         //	COM_FilePath (path, findbase);
  
!         fdir = FindAll(path, canthave, musthave);
!         fileindex = 0;
  
!         if (fdir == null)
!             return null;
  
!         return FindNext();
!     }
  
!     public static File FindNext() {
  
!         if (fileindex >= fdir.length)
!             return null;
  
!         return fdir[fileindex++];
!     }
  
!     public static void FindClose() {
!         fdir = null;
!     }
  
!     public static void SendKeyEvents() {
!         KBD.Update();
! 
!         // grab frame time
!         Globals.sys_frame_time = Sys.Milliseconds();
!     }
! 
!     public static String GetClipboardData() {
!         // TODO: implement GetClipboardData
!         return null;
!     }
! 
!     public static void ConsoleOutput(String msg) {
!         if (Globals.nostdout != null && Globals.nostdout.value != 0)
!             return;
! 
!         System.out.print(msg);
!     }
! 
! }
\ No newline at end of file