Tabs -> spaces

git-svn-id: svn+ssh://src.earth.threerings.net/vilya/trunk@331 c613c5cb-e716-0410-b11b-feb51c14d237

src/java/com/threerings/ezgame/Log.java

@@ -35,24 +35,24 @@ public class Log
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.fine(message);
+        log.fine(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.log(Level.WARNING, t.getMessage(), t);
+        log.log(Level.WARNING, t.getMessage(), t);
     }
 }

src/java/com/threerings/micasa/Log.java

@@ -44,29 +44,29 @@ public class Log
 {
     /** The static log instance configured for use by this package. */
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("micasa");
+        new com.samskivert.util.Log("micasa");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/micasa/client/ChatPanel.java

@@ -86,8 +86,8 @@ public class ChatPanel extends JPanel
         _ctx.getOccupantDirector().addOccupantObserver(this);
 
         GroupLayout gl = new VGroupLayout(GroupLayout.STRETCH);
-	gl.setOffAxisPolicy(GroupLayout.STRETCH);
+        gl.setOffAxisPolicy(GroupLayout.STRETCH);
-	setLayout(gl);
+        setLayout(gl);
 
         // create our scrolling chat text display
         _text = new JTextPane();
@@ -172,13 +172,13 @@ public class ChatPanel extends JPanel
     // documentation inherited
     public void actionPerformed (ActionEvent e)
     {
-	String cmd = e.getActionCommand();
+        String cmd = e.getActionCommand();
-	if (cmd.equals("send")) {
+        if (cmd.equals("send")) {
             sendText();
 
-	} else {
+        } else {
-	    System.out.println("Unknown action event: " + cmd);
+            System.out.println("Unknown action event: " + cmd);
-	}
+        }
     }
 
     // documentation inherited

src/java/com/threerings/micasa/client/ClientController.java

@@ -60,7 +60,7 @@ public class ClientController extends Controller
     // documentation inherited
     public boolean handleAction (ActionEvent action)
     {
-	String cmd = action.getActionCommand();
+        String cmd = action.getActionCommand();
 
         if (cmd.equals("logoff")) {
             // request that we logoff

src/java/com/threerings/micasa/client/LogonPanel.java

@@ -58,7 +58,7 @@ public class LogonPanel extends JPanel
         _ctx = ctx;
         _msgs = _ctx.getMessageManager().getBundle("micasa.logon");
 
-	setLayout(new VGroupLayout());
+        setLayout(new VGroupLayout());
 
         // stick the logon components into a panel that will stretch them
         // to a sensible width
@@ -136,16 +136,16 @@ public class LogonPanel extends JPanel
 
     public void actionPerformed (ActionEvent e)
     {
-	String cmd = e.getActionCommand();
+        String cmd = e.getActionCommand();
-	if (cmd.equals("skipToPassword")) {
+        if (cmd.equals("skipToPassword")) {
             _password.requestFocusInWindow();
 
         } else if (cmd.equals("logon")) {
             logon();
 
-	} else {
+        } else {
-	    System.out.println("Unknown action event: " + cmd);
+            System.out.println("Unknown action event: " + cmd);
-	}
+        }
     }
 
     // documentation inherited from interface

src/java/com/threerings/micasa/client/MiCasaFrame.java

@@ -62,8 +62,8 @@ public class MiCasaFrame
     {
         // remove the old panel
         getContentPane().removeAll();
-	// add the new one
+        // add the new one
-	getContentPane().add(panel, BorderLayout.CENTER);
+        getContentPane().add(panel, BorderLayout.CENTER);
         // swing doesn't properly repaint after adding/removing children
         panel.revalidate();
         repaint();

src/java/com/threerings/micasa/lobby/LobbyPanel.java

@@ -48,7 +48,7 @@ public class LobbyPanel
     public LobbyPanel (MiCasaContext ctx, LobbyConfig config)
     {
         // we want a five pixel border around everything
-    	setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+            setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
 
         // create our primary layout which divides the display in two
         // horizontally

src/java/com/threerings/micasa/lobby/table/TableItem.java

@@ -73,7 +73,7 @@ public class TableItem
         _self = ((BodyObject)ctx.getClient().getClientObject()).getVisibleName();
 
         // now create our user interface
-    	setBorder(BorderFactory.createLineBorder(Color.black));
+            setBorder(BorderFactory.createLineBorder(Color.black));
         setLayout(new GridBagLayout());
         GridBagConstraints gbc = new GridBagConstraints();
 

src/java/com/threerings/micasa/lobby/table/TableListView.java

@@ -79,9 +79,9 @@ public class TableListView extends JPanel
         _tdtr.addSeatednessObserver(this);
 
         // set up a layout manager
-	HGroupLayout gl = new HGroupLayout(HGroupLayout.STRETCH);
+        HGroupLayout gl = new HGroupLayout(HGroupLayout.STRETCH);
-	gl.setOffAxisPolicy(HGroupLayout.STRETCH);
+        gl.setOffAxisPolicy(HGroupLayout.STRETCH);
-	setLayout(gl);
+        setLayout(gl);
 
         // we have two lists of tables, one of tables being matchmade...
         VGroupLayout pgl = new VGroupLayout(VGroupLayout.STRETCH);
@@ -93,7 +93,7 @@ public class TableListView extends JPanel
         mgl.setOffAxisPolicy(VGroupLayout.STRETCH);
         mgl.setJustification(VGroupLayout.TOP);
         _matchList = new JPanel(mgl);
-    	_matchList.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+            _matchList.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
         panel.add(new JScrollPane(_matchList));
 
         // create and initialize the configurator interface
@@ -139,7 +139,7 @@ public class TableListView extends JPanel
         panel.add(new JLabel("Games in progress"), VGroupLayout.FIXED);
 
         _playList = new JPanel(mgl);
-    	_playList.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+            _playList.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
         panel.add(new JScrollPane(_playList));
 
         add(panel);

src/java/com/threerings/micasa/simulator/client/SimulatorController.java

@@ -65,7 +65,7 @@ public class SimulatorController extends Controller
     // documentation inherited
     public boolean handleAction (ActionEvent action)
     {
-	String cmd = action.getActionCommand();
+        String cmd = action.getActionCommand();
 
         if (cmd.equals(LOGOFF)) {
             // request that we logoff

src/java/com/threerings/parlor/Log.java

@@ -36,24 +36,24 @@ public class Log
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.fine(message);
+        log.fine(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.log(Level.WARNING, t.getMessage(), t);
+        log.log(Level.WARNING, t.getMessage(), t);
     }
 }

src/java/com/threerings/parlor/card/Log.java

@@ -28,29 +28,29 @@ package com.threerings.parlor.card;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("card");
+        new com.samskivert.util.Log("card");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/puzzle/Log.java

@@ -28,29 +28,29 @@ package com.threerings.puzzle;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("puzzle");
+        new com.samskivert.util.Log("puzzle");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/puzzle/client/PuzzleController.java

@@ -656,9 +656,9 @@ public abstract class PuzzleController extends GameController
         if (cmd.equals(TOGGLE_CHATTING)) {
             setChatting(!isChatting());
 
-	} else {
+        } else {
             return super.handleAction(action);
- 	}
+         }
 
         return true;
     }

src/java/com/threerings/puzzle/drop/client/DropBlockSprite.java

@@ -44,7 +44,7 @@ public class DropBlockSprite extends DropSprite
     public DropBlockSprite (
         DropBoardView view, int col, int row, int orient, int[] pieces)
     {
-	super(view, col, row, pieces, 0);
+        super(view, col, row, pieces, 0);
 
         _orient = orient;
     }
@@ -63,7 +63,7 @@ public class DropBlockSprite extends DropSprite
         DropBoardView view, int col, int row, int orient, int[] pieces,
         int renderOrder)
     {
-	super(view, col, row, pieces, 0, renderOrder);
+        super(view, col, row, pieces, 0, renderOrder);
 
         _orient = orient;
     }
@@ -73,7 +73,7 @@ public class DropBlockSprite extends DropSprite
     {
         super.init();
 
-	setOrientation(_orient);
+        setOrientation(_orient);
     }
 
     /**
@@ -151,18 +151,18 @@ public class DropBlockSprite extends DropSprite
      */
     public void setOrientation (int orient)
     {
-	super.setOrientation(orient);
+        super.setOrientation(orient);
 
-	int edx = 0, edy = 0;
+        int edx = 0, edy = 0;
-	if (orient == NORTH) {
+        if (orient == NORTH) {
-	    edy = -1;
+            edy = -1;
-	} else if (orient == WEST) {
+        } else if (orient == WEST) {
-	    edx = -1;
+            edx = -1;
-	}
+        }
 
         // update the sprite image offset
-	setRowOffset(edy);
+        setRowOffset(edy);
-	setColumnOffset(edx);
+        setColumnOffset(edx);
 
         // update the external piece position and drop block bounds
         updateDropInfo();
@@ -171,9 +171,9 @@ public class DropBlockSprite extends DropSprite
     // documentation inherited
     public void toString (StringBuilder buf)
     {
-	super.toString(buf);
+        super.toString(buf);
-	buf.append(", erow=").append(_erow);
+        buf.append(", erow=").append(_erow);
-	buf.append(", ecol=").append(_ecol);
+        buf.append(", ecol=").append(_ecol);
     }
 
     /**
@@ -231,11 +231,11 @@ public class DropBlockSprite extends DropSprite
      */
     protected int calculateExternalRow ()
     {
-	if (_orient == NORTH) {
+        if (_orient == NORTH) {
-	    return (_row - 1);
+            return (_row - 1);
-	} else if (_orient == SOUTH) {
+        } else if (_orient == SOUTH) {
-	    return (_row + 1);
+            return (_row + 1);
-	} else {
+        } else {
             return _row;
         }
     }
@@ -246,11 +246,11 @@ public class DropBlockSprite extends DropSprite
      */
     protected int calculateExternalColumn ()
     {
-	if (_orient == WEST) {
+        if (_orient == WEST) {
-	    return (_col - 1);
+            return (_col - 1);
-	} else if (_orient == EAST) {
+        } else if (_orient == EAST) {
-	    return (_col + 1);
+            return (_col + 1);
-	} else {
+        } else {
             return _col;
         }
     }

src/java/com/threerings/puzzle/drop/client/DropBoardView.java

@@ -410,7 +410,7 @@ public abstract class DropBoardView extends PuzzleBoardView
      */
     public DropSprite createPieces (int col, int row, int[] pieces, int dist)
     {
-	return new DropSprite(this, col, row, pieces, dist);
+        return new DropSprite(this, col, row, pieces, dist);
     }
 
     /**
@@ -539,9 +539,9 @@ public abstract class DropBoardView extends PuzzleBoardView
     // documentation inherited
     public Dimension getPreferredSize ()
     {
-	int wid = _bwid * _pwid;
+        int wid = _bwid * _pwid;
         int hei = _bhei * _phei;
-	return new Dimension(wid, hei);
+        return new Dimension(wid, hei);
     }
 
     /**

src/java/com/threerings/puzzle/drop/client/DropControllerDelegate.java

@@ -274,9 +274,9 @@ public abstract class DropControllerDelegate extends PuzzleControllerDelegate
         } else if (cmd.equals(END_DROP_BLOCK)) {
             handleDropBlock(false);
 
-	} else {
+        } else {
             return super.handleAction(action);
- 	}
+         }
 
         return true;
     }
@@ -322,7 +322,7 @@ public abstract class DropControllerDelegate extends PuzzleControllerDelegate
             if (checkBlockLanded(source, false, false)) {
                 startBounceTimer(source);
             }
-	}
+        }
 
         return handled;
     }
@@ -355,7 +355,7 @@ public abstract class DropControllerDelegate extends PuzzleControllerDelegate
             int fcol = col + (pos.x - bb.x);
             // Log.info("Valid move [row=" + frow + ", col=" + col + "].");
             _blocksprite.setBoardLocation(frow, fcol);
-	}
+        }
     }
 
     /**
@@ -386,8 +386,8 @@ public abstract class DropControllerDelegate extends PuzzleControllerDelegate
 //                      ", col=" + info[1] + ", row=" + info[2] +
 //                      ", blocksprite=" + _blocksprite + "].");
 
-	    // update the piece image
+            // update the piece image
-	    _dview.rotateDropBlock(_blocksprite, info[0]);
+            _dview.rotateDropBlock(_blocksprite, info[0]);
 
             // place the block in its newly rotated location
             _blocksprite.setBoardLocation(info[2], info[1]);

src/java/com/threerings/puzzle/drop/client/DropSprite.java

@@ -72,8 +72,8 @@ public class DropSprite extends Sprite
         _view = view;
         _col = col;
         _row = row;
-	_pieces = pieces;
+        _pieces = pieces;
-	_dist = (dist == 0) ? 1 : dist;
+        _dist = (dist == 0) ? 1 : dist;
         _orient = NORTH;
         _unit = _view.getPieceHeight();
         setRenderOrder(renderOrder);
@@ -86,10 +86,10 @@ public class DropSprite extends Sprite
 
         // size the bounds to fit our pieces
         updateBounds();
-	// set up the piece location
+        // set up the piece location
-	setBoardLocation(_row, _col);
+        setBoardLocation(_row, _col);
-	// calculate vertical render offset based on the number of pieces
+        // calculate vertical render offset based on the number of pieces
-	setRowOffset(-(_pieces.length - 1));
+        setRowOffset(-(_pieces.length - 1));
     }
 
     /**
@@ -97,7 +97,7 @@ public class DropSprite extends Sprite
      */
     public int getDistance ()
     {
-	return _dist;
+        return _dist;
     }
 
     /**
@@ -105,7 +105,7 @@ public class DropSprite extends Sprite
      */
     public int getColumn ()
     {
-	return _col;
+        return _col;
     }
 
     /**
@@ -113,7 +113,7 @@ public class DropSprite extends Sprite
      */
     public int getRow ()
     {
-	return _row;
+        return _row;
     }
 
     /**
@@ -121,7 +121,7 @@ public class DropSprite extends Sprite
      */
     public int[] getPieces ()
     {
-	return _pieces;
+        return _pieces;
     }
 
     /**
@@ -129,7 +129,7 @@ public class DropSprite extends Sprite
      */
     public float getVelocity ()
     {
-	return _vel;
+        return _vel;
     }
 
     /**
@@ -137,9 +137,9 @@ public class DropSprite extends Sprite
      */
     public void setBoardLocation (int row, int col)
     {
-	_row = row;
+        _row = row;
-	_col = col;
+        _col = col;
-	updatePosition();
+        updatePosition();
     }
 
     /**
@@ -147,8 +147,8 @@ public class DropSprite extends Sprite
      */
     public void setColumn (int col)
     {
-	_col = col;
+        _col = col;
-	updatePosition();
+        updatePosition();
     }
 
     /**
@@ -156,8 +156,8 @@ public class DropSprite extends Sprite
      */
     public void setRow (int row)
     {
-	_row = row;
+        _row = row;
-	updatePosition();
+        updatePosition();
     }
 
     /**
@@ -165,9 +165,9 @@ public class DropSprite extends Sprite
      */
     public void setColumnOffset (int count)
     {
-	_offx = count;
+        _offx = count;
         updateRenderOffset();
-	updateRenderOrigin();
+        updateRenderOrigin();
     }
 
     /**
@@ -175,9 +175,9 @@ public class DropSprite extends Sprite
      */
     public void setRowOffset (int count)
     {
-	_offy = count;
+        _offy = count;
         updateRenderOffset();
-	updateRenderOrigin();
+        updateRenderOrigin();
     }
 
     /**
@@ -213,8 +213,8 @@ public class DropSprite extends Sprite
             _rowstamp = now - msecs;
         }
 
-	// update the velocity
+        // update the velocity
-	_vel = velocity;
+        _vel = velocity;
     }
 
     /**
@@ -229,17 +229,17 @@ public class DropSprite extends Sprite
             _dist = 1;
         }
 
-	if (_stopstamp > 0) {
+        if (_stopstamp > 0) {
-	    // we're dropping from a stand-still
+            // we're dropping from a stand-still
             long delta = _view.getTimeStamp() - _stopstamp;
-	    _rowstamp += delta;
+            _rowstamp += delta;
             _stopstamp = 0;
 
-	} else {
+        } else {
             // we're continuing a previous drop, so make use of any
             // previously existing time
             _rowstamp = _endstamp;
-	}
+        }
     }
 
     /**
@@ -307,7 +307,7 @@ public class DropSprite extends Sprite
     // documentation inherited
     public boolean inside (Shape shape)
     {
-	return shape.contains(_bounds);
+        return shape.contains(_bounds);
     }
 
     /**
@@ -324,8 +324,8 @@ public class DropSprite extends Sprite
             return 0.0f;
         }
 
-	long msecs = Math.max(0, timestamp - _rowstamp);
+        long msecs = Math.max(0, timestamp - _rowstamp);
-	float travpix = msecs * _vel;
+        float travpix = msecs * _vel;
         float pctdone = (travpix / _unit);
 
 //         Log.info("getPercentDone [timestamp=" + timestamp +
@@ -333,7 +333,7 @@ public class DropSprite extends Sprite
 //                  ", travpix=" + travpix + ", pctdone=" + pctdone + 
 //                  ", vel=" + _vel + "].");
 
-	return pctdone;
+        return pctdone;
     }
 
     // documentation inherited
@@ -373,7 +373,7 @@ public class DropSprite extends Sprite
     // documentation inherited
     public void tick (long timestamp)
     {
-	super.tick(timestamp);
+        super.tick(timestamp);
 
         // initialize our rowstamp if we haven't done so already
         if (_rowstamp == 0) {
@@ -387,18 +387,18 @@ public class DropSprite extends Sprite
 
         PieceMovedOp pmop = null;
 
-	// figure out how far along the current board coordinate we should be
+        // figure out how far along the current board coordinate we should be
-	float pctdone = getPercentDone(timestamp);
+        float pctdone = getPercentDone(timestamp);
-	if (pctdone >= 1.0f) {
+        if (pctdone >= 1.0f) {
-	    // note that we've reached the next row
+            // note that we've reached the next row
             advancePosition();
 
-	    // update remaining drop distance
+            // update remaining drop distance
-	    _dist--;
+            _dist--;
 
-	    // calculate any remaining time to be used
+            // calculate any remaining time to be used
-	    long used = (long)(_unit / _vel);
+            long used = (long)(_unit / _vel);
-	    _endstamp = _rowstamp + used;
+            _endstamp = _rowstamp + used;
             _rowstamp = _endstamp;
 
             // update our percent done because we've moved down a row
@@ -406,7 +406,7 @@ public class DropSprite extends Sprite
 
             // inform observers that we've reached our destination
             pmop = new PieceMovedOp(this, timestamp, _col, _row);
-	}
+        }
 
         // constrain the sprite's position to the destination row
         pctdone = Math.min(pctdone, 1.0f);
@@ -453,11 +453,11 @@ public class DropSprite extends Sprite
     {
         super.toString(buf);
         buf.append(", orient=").append(DirectionUtil.toShortString(_orient));
-	buf.append(", row=").append(_row);
+        buf.append(", row=").append(_row);
-	buf.append(", col=").append(_col);
+        buf.append(", col=").append(_col);
-	buf.append(", offx=").append(_offx);
+        buf.append(", offx=").append(_offx);
-	buf.append(", offy=").append(_offy);
+        buf.append(", offy=").append(_offy);
-	buf.append(", dist=").append(_dist);
+        buf.append(", dist=").append(_dist);
     }
 
     /**
@@ -467,7 +467,7 @@ public class DropSprite extends Sprite
     {
         _view.getPiecePosition(_col, _row, _srcPos);
         _view.getPiecePosition(_col, _row+1, _destPos);
-	setLocation(_srcPos.x, _srcPos.y);
+        setLocation(_srcPos.x, _srcPos.y);
     }
 
     // documentation inherited

src/java/com/threerings/puzzle/drop/data/DropBoard.java

@@ -160,14 +160,14 @@ public class DropBoard extends Board
      */
     public int getDropDistance (int col, int row)
     {
-	int dist = 0;
+        int dist = 0;
-	for (int yy = row + 1; yy < _bhei; yy++) {
+        for (int yy = row + 1; yy < _bhei; yy++) {
-	    if (getPiece(col, yy) != PIECE_NONE) {
+            if (getPiece(col, yy) != PIECE_NONE) {
-		return dist;
+                return dist;
-	    }
+            }
-	    dist++;
+            dist++;
-	}
+        }
-	return dist;
+        return dist;
     }
 
     /**
@@ -591,9 +591,9 @@ public class DropBoard extends Board
             padwid *= 2;
         }
 
-	for (int y = 0; y < _bhei; y++) {
+        for (int y = 0; y < _bhei; y++) {
-	    StringBuilder buf = new StringBuilder();
+            StringBuilder buf = new StringBuilder();
-	    for (int x = 0; x < _bwid; x++) {
+            for (int x = 0; x < _bwid; x++) {
                 int piece = getPiece(x, y);
                 String str = formatPiece(piece);
                 if (dother != null) {
@@ -603,9 +603,9 @@ public class DropBoard extends Board
                     }
                 }
                 buf.append(StringUtils.rightPad(str, padwid));
-	    }
+            }
-	    System.err.println(buf.toString());
+            System.err.println(buf.toString());
-	}
+        }
     }
 
     /** Returns a string representation of this instance. */

src/java/com/threerings/puzzle/drop/server/DropManagerDelegate.java

@@ -129,7 +129,7 @@ public abstract class DropManagerDelegate extends PuzzleManagerDelegate
      */
     protected boolean dropPieces (DropBoard board)
     {
-	return (_dropper.dropPieces(board, null) > 0);
+        return (_dropper.dropPieces(board, null) > 0);
     }
 
     /**

src/java/com/threerings/puzzle/drop/util/PieceDropper.java

@@ -43,33 +43,33 @@ public class PieceDropper
      */
     public static class PieceDropInfo
     {
-	/** The starting row of the bottom piece being dropped. */
+        /** The starting row of the bottom piece being dropped. */
-	public int row;
+        public int row;
 
-	/** The column number. */
+        /** The column number. */
-	public int col;
+        public int col;
 
-	/** The distance to drop the pieces. */
+        /** The distance to drop the pieces. */
-	public int dist;
+        public int dist;
 
-	/** The pieces to be dropped. */
+        /** The pieces to be dropped. */
-	public int[] pieces;
+        public int[] pieces;
 
         /**
          * Constructs a piece drop info object.
          */
-	public PieceDropInfo (int col, int row, int dist)
+        public PieceDropInfo (int col, int row, int dist)
-	{
+        {
-	    this.col = col;
+            this.col = col;
-	    this.row = row;
+            this.row = row;
-	    this.dist = dist;
+            this.dist = dist;
-	}
+        }
 
         /** Returns a string representation of this instance. */
-	public String toString ()
+        public String toString ()
-	{
+        {
             return StringUtil.fieldsToString(this);
-	}
+        }
     }
 
     /**
@@ -100,11 +100,11 @@ public class PieceDropper
     public int dropPieces (DropBoard board, DropObserver drobs)
     {
         int dropped = 0, bhei = board.getHeight(), bwid = board.getWidth();
-	for (int yy = bhei - 1; yy >= 0; yy--) {
+        for (int yy = bhei - 1; yy >= 0; yy--) {
-	    for (int xx = 0; xx < bwid; xx++) {
+            for (int xx = 0; xx < bwid; xx++) {
                 dropped += dropPieces(board, xx, yy, drobs);
-	    }
+            }
-	}
+        }
 
         // if the board wants pieces to be dropped in to fill the gaps, do
         // that now
@@ -133,14 +133,14 @@ public class PieceDropper
     protected int dropPieces (
         DropBoard board, int xx, int yy, DropObserver drobs)
     {
-	// skip empty or fixed pieces
+        // skip empty or fixed pieces
-	int piece = board.getPiece(xx, yy);
+        int piece = board.getPiece(xx, yy);
         if (!_logic.isDroppablePiece(piece)) {
-	    return 0;
+            return 0;
-	}
+        }
 
         int dropped = 0;
-	if (_logic.isConstrainedPiece(piece)) {
+        if (_logic.isConstrainedPiece(piece)) {
             // find out where this constrained block starts and ends
             int start = _logic.getConstrainedEdge(board, xx, yy, LEFT);
             int end = _logic.getConstrainedEdge(board, xx, yy, RIGHT);
@@ -159,27 +159,27 @@ public class PieceDropper
             for (int xpos = start; xpos <= end; xpos++) {
                 dist = Math.min(dist, board.getDropDistance(xpos, yy));
             }
-	    if (dist == 0) {
+            if (dist == 0) {
-		return 0;
+                return 0;
-	    }
+            }
 
-	    // scoot along the bottom edge of the block, noting the drop
+            // scoot along the bottom edge of the block, noting the drop
-	    // for each column
+            // for each column
             for (int xpos = start; xpos <= end; xpos++) {
                 piece = board.getPiece(xpos, yy);
                 drop(board, piece, xpos, yy, yy + dist, drobs);
                 dropped++;
-	    }
+            }
 
-	} else {
+        } else {
-	    // get the distance to drop the pieces
+            // get the distance to drop the pieces
-	    int dist = board.getDropDistance(xx, yy);
+            int dist = board.getDropDistance(xx, yy);
-	    if (dist == 0) {
+            if (dist == 0) {
-		return 0;
+                return 0;
-	    }
+            }
             drop(board, piece, xx, yy, yy + dist, drobs);
             dropped++;
-	}
+        }
 
         return dropped;
     }

src/java/com/threerings/puzzle/util/PointSet.java

@@ -41,9 +41,9 @@ public class PointSet
      */
     public PointSet (int rangeX, int rangeY)
     {
-	_rangeX = rangeX;
+        _rangeX = rangeX;
-	_rangeY = rangeY;
+        _rangeY = rangeY;
-	_points = new boolean[rangeX][rangeY];
+        _points = new boolean[rangeX][rangeY];
     }
 
     /**
@@ -57,12 +57,12 @@ public class PointSet
      */
     public boolean add (int x, int y)
     {
-	boolean present = _points[x][y];
+        boolean present = _points[x][y];
-	_points[x][y] = true;
+        _points[x][y] = true;
-	if (!present) {
+        if (!present) {
-	    _count++;
+            _count++;
-	}
+        }
-	return present;
+        return present;
     }
 
     /**
@@ -72,11 +72,11 @@ public class PointSet
      */
     public void addAll (PointSet set)
     {
-	Iterator iter = set.iterator();
+        Iterator iter = set.iterator();
-	Point pt;
+        Point pt;
-	while ((pt = (Point)iter.next()) != null) {
+        while ((pt = (Point)iter.next()) != null) {
-	    add(pt.x, pt.y);
+            add(pt.x, pt.y);
-	}
+        }
     }
 
     /**
@@ -84,17 +84,17 @@ public class PointSet
      */
     public void clear ()
     {
-	if (_count == 0) {
+        if (_count == 0) {
-	    // no need to clear anything
+            // no need to clear anything
-	    return;
+            return;
-	}
+        }
 
-	for (int xx = 0; xx < _rangeX; xx++) {
+        for (int xx = 0; xx < _rangeX; xx++) {
-	    for (int yy = 0; yy < _rangeY; yy++) {
+            for (int yy = 0; yy < _rangeY; yy++) {
-		_points[xx][yy] = false;
+                _points[xx][yy] = false;
-	    }
+            }
-	}
+        }
-	_count = 0;
+        _count = 0;
     }
 
     /**
@@ -107,7 +107,7 @@ public class PointSet
      */
     public boolean contains (int x, int y)
     {
-	return (_points[x][y]);
+        return (_points[x][y]);
     }
 
     /**
@@ -117,7 +117,7 @@ public class PointSet
      */
     public boolean isEmpty ()
     {
-	return (_count == 0);
+        return (_count == 0);
     }
 
     /**
@@ -131,7 +131,7 @@ public class PointSet
      */
     public Iterator iterator ()
     {
-	return new PointIterator();
+        return new PointIterator();
     }
 
     /**
@@ -145,12 +145,12 @@ public class PointSet
      */
     public boolean remove (int x, int y)
     {
-	boolean present = _points[x][y];
+        boolean present = _points[x][y];
-	_points[x][y] = false;
+        _points[x][y] = false;
-	if (present) {
+        if (present) {
-	    _count--;
+            _count--;
-	}
+        }
-	return present;
+        return present;
     }
 
     /**
@@ -160,7 +160,7 @@ public class PointSet
      */
     public int size ()
     {
-	return _count;
+        return _count;
     }
 
     /**
@@ -168,70 +168,70 @@ public class PointSet
      */
     public String toString ()
     {
-	StringBuilder buf = new StringBuilder();
+        StringBuilder buf = new StringBuilder();
-	buf.append("[");
+        buf.append("[");
-	Iterator iter = iterator();
+        Iterator iter = iterator();
-	Point val;
+        Point val;
-	while ((val = (Point)iter.next()) != null) {
+        while ((val = (Point)iter.next()) != null) {
-	    buf.append("(").append(val.x);
+            buf.append("(").append(val.x);
-	    buf.append(",").append(val.y);
+            buf.append(",").append(val.y);
-	    buf.append(")");
+            buf.append(")");
 
-	    if (iter.hasNext()) {
+            if (iter.hasNext()) {
-		buf.append(", ");
+                buf.append(", ");
-	    }
+            }
-	}
+        }
-	return buf.append("]").toString();
+        return buf.append("]").toString();
     }
 
     protected class PointIterator implements Iterator
     {
-	public boolean hasNext ()
+        public boolean hasNext ()
-	{
+        {
-	    return (_curCount < _count);
+            return (_curCount < _count);
-	}
+        }
 
-	public Object next ()
+        public Object next ()
-	{
+        {
-	    if (_curCount == _count) {
+            if (_curCount == _count) {
-		return null;
+                return null;
-	    }
+            }
 
-	    while (!_points[_curX][_curY]) {
+            while (!_points[_curX][_curY]) {
-		advance();
+                advance();
-	    }
+            }
 
-	    _curCount++;
+            _curCount++;
-	    _point.setLocation(_curX, _curY);
+            _point.setLocation(_curX, _curY);
 
-	    if (_curCount < _count) {
+            if (_curCount < _count) {
-		advance();
+                advance();
-	    }
+            }
 
-	    return _point;
+            return _point;
-	}
+        }
 
-	public void remove ()
+        public void remove ()
-	{
+        {
-	    throw new UnsupportedOperationException();
+            throw new UnsupportedOperationException();
-	}
+        }
 
-	protected void advance ()
+        protected void advance ()
-	{
+        {
-	    if ((++_curX) >= _rangeX) {
+            if ((++_curX) >= _rangeX) {
-		_curX = 0;
+                _curX = 0;
-		_curY++;
+                _curY++;
-	    }
+            }
 
-	    if (_curY >= _rangeY) {
+            if (_curY >= _rangeY) {
-		Log.warning("Advanced past point range.");
+                Log.warning("Advanced past point range.");
-		_curY = 0;
+                _curY = 0;
-	    }
+            }
-	}
+        }
 
-	protected int _curCount = 0;
+        protected int _curCount = 0;
-	protected int _curX = 0, _curY = 0;
+        protected int _curX = 0, _curY = 0;
-	protected Point _point = new Point();
+        protected Point _point = new Point();
     }
 
     /** The dimensions of the point array. */

src/java/com/threerings/stage/Log.java

@@ -28,29 +28,29 @@ package com.threerings.stage;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("stage");
+        new com.samskivert.util.Log("stage");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/stage/tools/editor/EditorApp.java

@@ -104,12 +104,12 @@ public class EditorApp implements Runnable
         JPopupMenu.setDefaultLightWeightPopupEnabled(false);
 
         // create and size the main application frame
-	_frame = createEditorFrame();
+        _frame = createEditorFrame();
 
         // create our frame manager
         _framemgr = FrameManager.newInstance(_frame);
 
-	// create our myriad managers, repositories, etc.
+        // create our myriad managers, repositories, etc.
         _rmgr = new ResourceManager("rsrc");
 
         // build up a simple ui for displaying progress
@@ -156,7 +156,7 @@ public class EditorApp implements Runnable
     {
         _msgmgr = new MessageManager("rsrc.i18n");
         _imgr = new ImageManager(_rmgr, _frame);
-	_tilemgr = new EditorTileManager(_rmgr, _imgr);
+        _tilemgr = new EditorTileManager(_rmgr, _imgr);
 
         try {
             _tsrepo = new BundledTileSetRepository(_rmgr, _imgr, "tilesets");
@@ -175,7 +175,7 @@ public class EditorApp implements Runnable
 
         _ctx = new EditorContextImpl();
 
-    	// initialize the frame with the now-prepared context
+            // initialize the frame with the now-prepared context
         _frame.init(_ctx, target);
 
         // wire up our runtime adjustment editor
@@ -286,9 +286,9 @@ public class EditorApp implements Runnable
      */
     protected class EditorContextImpl implements EditorContext
     {
-	public MisoTileManager getTileManager () {
+        public MisoTileManager getTileManager () {
-	    return _tilemgr;
+            return _tilemgr;
-	}
+        }
 
         public FrameManager getFrameManager () {
             return _framemgr;
@@ -334,13 +334,13 @@ public class EditorApp implements Runnable
             }
         }
 
-	public TileSetRepository getTileSetRepository () {
+        public TileSetRepository getTileSetRepository () {
-	    return _tsrepo;
+            return _tsrepo;
-	}
+        }
 
-	public ColorPository getColorPository () {
+        public ColorPository getColorPository () {
-	    return _colpos;
+            return _colpos;
-	}
+        }
 
         public void enumerateSceneTypes (List types) {
             EditorApp.this.enumerateSceneTypes(types);

src/java/com/threerings/stage/tools/editor/EditorToolBarPanel.java

@@ -36,21 +36,21 @@ public class EditorToolBarPanel extends JPanel implements ActionListener
 {
     public EditorToolBarPanel (TileManager tilemgr, EditorModel model)
     {
-	_model = model;
+        _model = model;
 
-	// use of flowlayout positions the toolbar and floats properly
+        // use of flowlayout positions the toolbar and floats properly
-	setLayout(new FlowLayout(FlowLayout.LEFT));
+        setLayout(new FlowLayout(FlowLayout.LEFT));
 
         // get our toolbar icons
         UniformTileSet tbset = tilemgr.loadTileSet(ICONS_PATH, 40, 40);
 
-	// create the toolbar
+        // create the toolbar
-	JToolBar toolbar = new JToolBar();
+        JToolBar toolbar = new JToolBar();
 
-	// add all of the toolbar buttons
+        // add all of the toolbar buttons
-	_buttons = new ArrayList();
+        _buttons = new ArrayList();
-	for (int ii = 0; ii < EditorModel.NUM_ACTIONS; ii++) {
+        for (int ii = 0; ii < EditorModel.NUM_ACTIONS; ii++) {
-	    // get the button icon images
+            // get the button icon images
             Tile tile = tbset.getTile(ii);
             if (tile != null) {
                 String cmd = EditorModel.CMD_ACTIONS[ii];
@@ -66,55 +66,55 @@ public class EditorToolBarPanel extends JPanel implements ActionListener
                 Log.warning("Unable to load toolbar icon " +
                             "[index=" + ii + "].");
             }
-	}
+        }
 
-	// default to the first button
+        // default to the first button
         setSelectedButton((JButton)_buttons.get(0));
 
-	// add the toolbar
+        // add the toolbar
-	add(toolbar);
+        add(toolbar);
     }
 
     protected JButton addButton (JToolBar toolbar, String cmd, String tip,
-				 TileIcon icon)
+                                 TileIcon icon)
     {
-	// create the button and configure accordingly
+        // create the button and configure accordingly
-	JButton button = new JButton(new DimmedIcon(icon));
+        JButton button = new JButton(new DimmedIcon(icon));
         button.setSelectedIcon(icon);
-	button.addActionListener(this);
+        button.addActionListener(this);
-	button.setActionCommand("tbar_" + cmd);
+        button.setActionCommand("tbar_" + cmd);
-	button.setToolTipText(tip);
+        button.setToolTipText(tip);
 
-	// add the button to the toolbar
+        // add the button to the toolbar
-	toolbar.add(button);
+        toolbar.add(button);
 
-	return button;
+        return button;
     }
 
     protected void setSelectedButton (JButton button)
     {
-	for (int ii = 0; ii < _buttons.size(); ii++) {
+        for (int ii = 0; ii < _buttons.size(); ii++) {
-	    JButton tb = (JButton)_buttons.get(ii);
+            JButton tb = (JButton)_buttons.get(ii);
-	    tb.setSelected(tb == button);
+            tb.setSelected(tb == button);
-	}
+        }
     }
 
     public void actionPerformed (ActionEvent e)
     {
-	String cmd = e.getActionCommand();
+        String cmd = e.getActionCommand();
 
-	if (cmd.startsWith("tbar")) {
+        if (cmd.startsWith("tbar")) {
 
-	    // select the chosen mode in the toolbar
+            // select the chosen mode in the toolbar
-	    setSelectedButton((JButton)e.getSource());
+            setSelectedButton((JButton)e.getSource());
 
-	    // update the active mode in the model, stripping the
+            // update the active mode in the model, stripping the
-	    // "tbar_" prefix from the command string
+            // "tbar_" prefix from the command string
-	    _model.setActionMode(cmd.substring(5));
+            _model.setActionMode(cmd.substring(5));
 
-	} else {
+        } else {
-	    Log.warning("Unknown action command [cmd=" + cmd + "].");
+            Log.warning("Unknown action command [cmd=" + cmd + "].");
-	}
+        }
     }
 
     /** The buttons in the tool bar. */

src/java/com/threerings/stage/tools/editor/Log.java

@@ -28,29 +28,29 @@ package com.threerings.stage.tools.editor;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("stage.tools.editor");
+        new com.samskivert.util.Log("stage.tools.editor");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/stage/tools/editor/ObjectEditorDialog.java

@@ -62,22 +62,22 @@ public class ObjectEditorDialog extends JInternalFrame
         _ctx = ctx;
         _panel = panel;
 
-	// get a handle on the top-level panel
+        // get a handle on the top-level panel
-	JPanel top = (JPanel)getContentPane();
+        JPanel top = (JPanel)getContentPane();
 
-	// set up a layout manager for the panel
+        // set up a layout manager for the panel
-	VGroupLayout gl = new VGroupLayout(
+        VGroupLayout gl = new VGroupLayout(
             VGroupLayout.STRETCH, VGroupLayout.STRETCH, 5, VGroupLayout.CENTER);
-	top.setLayout(gl);
+        top.setLayout(gl);
-	top.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+        top.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
 
         // object action editor elements
-	JPanel sub = new JPanel(new HGroupLayout(HGroupLayout.STRETCH));
+        JPanel sub = new JPanel(new HGroupLayout(HGroupLayout.STRETCH));
-	sub.add(new JLabel("Object action command:"), HGroupLayout.FIXED);
+        sub.add(new JLabel("Object action command:"), HGroupLayout.FIXED);
-	sub.add(_action = new JTextField());
+        sub.add(_action = new JTextField());
         _action.addActionListener(this);
         _action.setActionCommand("ok");
-	top.add(sub);
+        top.add(sub);
 
         // create the priority slider
         sub = new JPanel(new HGroupLayout(HGroupLayout.STRETCH));
@@ -95,13 +95,13 @@ public class ObjectEditorDialog extends JInternalFrame
         zations.add(_secondary = new JComboBox(NO_CHOICES));
         top.add(zations);
 
-	// create our OK/Cancel buttons
+        // create our OK/Cancel buttons
-	sub = HGroupLayout.makeButtonBox(HGroupLayout.CENTER);
+        sub = HGroupLayout.makeButtonBox(HGroupLayout.CENTER);
-	EditorDialogUtil.addButton(this, sub, "OK", "ok");
+        EditorDialogUtil.addButton(this, sub, "OK", "ok");
-	EditorDialogUtil.addButton(this, sub, "Cancel", "cancel");
+        EditorDialogUtil.addButton(this, sub, "Cancel", "cancel");
-	top.add(sub);
+        top.add(sub);
 
-	pack();
+        pack();
     }
 
     /**
@@ -112,7 +112,7 @@ public class ObjectEditorDialog extends JInternalFrame
      */
     public void prepare (SceneObject scobj)
     {
-	_scobj = scobj;
+        _scobj = scobj;
 
         // set our title to the name of the tileset and the tile index
         String title;
@@ -152,10 +152,10 @@ public class ObjectEditorDialog extends JInternalFrame
         configureZations(_secondary, szations,
                          _scobj.info.getSecondaryZation());
 
-	// select the text edit field and focus it
+        // select the text edit field and focus it
-	_action.setCaretPosition(0);
+        _action.setCaretPosition(0);
-	_action.moveCaretPosition(atext.length());
+        _action.moveCaretPosition(atext.length());
-	_action.requestFocusInWindow();
+        _action.requestFocusInWindow();
     }
 
     protected Object[] computeZations (String[] zations, int index)
@@ -198,7 +198,7 @@ public class ObjectEditorDialog extends JInternalFrame
     // documentation inherited from interface
     public void actionPerformed (ActionEvent e)
     {
-	String cmd = e.getActionCommand();
+        String cmd = e.getActionCommand();
 
         if (cmd.equals("ok")) {
             _scobj.info.action = _action.getText();

src/java/com/threerings/stage/tools/editor/PortalDialog.java

@@ -48,29 +48,29 @@ public class PortalDialog extends JInternalFrame
      */
     public PortalDialog ()
     {
-	super("Edit Portal", true);
+        super("Edit Portal", true);
 
-	// get a handle on the top-level panel
+        // get a handle on the top-level panel
-	JPanel top = (JPanel)getContentPane();
+        JPanel top = (JPanel)getContentPane();
 
-	// set up a layout manager for the panel
+        // set up a layout manager for the panel
-	VGroupLayout gl = new VGroupLayout(VGroupLayout.STRETCH);
+        VGroupLayout gl = new VGroupLayout(VGroupLayout.STRETCH);
-	gl.setOffAxisPolicy(VGroupLayout.STRETCH);
+        gl.setOffAxisPolicy(VGroupLayout.STRETCH);
-	top.setLayout(gl);
+        top.setLayout(gl);
-	top.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
+        top.setBorder(BorderFactory.createEmptyBorder(5, 5, 5, 5));
 
-	// add the dialog instruction text
+        // add the dialog instruction text
-	top.add(new JLabel("Enter settings for this portal:"));
+        top.add(new JLabel("Enter settings for this portal:"));
 
-	// create a panel to contain the portal name info
+        // create a panel to contain the portal name info
-	JPanel sub = new JPanel(new HGroupLayout(HGroupLayout.STRETCH));
+        JPanel sub = new JPanel(new HGroupLayout(HGroupLayout.STRETCH));
-	sub.add(new JLabel("Portal name:", SwingConstants.RIGHT));
+        sub.add(new JLabel("Portal name:", SwingConstants.RIGHT));
 
-	// create and add the portal name text entry field
+        // create and add the portal name text entry field
-	sub.add(_portalText = new JTextField());
+        sub.add(_portalText = new JTextField());
 
-	// add the portal name info to the top-level panel
+        // add the portal name info to the top-level panel
-	top.add(sub);
+        top.add(sub);
 
         // create a check box to allow making this the default
         // entrance portal
@@ -79,14 +79,14 @@ public class PortalDialog extends JInternalFrame
         _entrance.setActionCommand("entrance");
         top.add(_entrance);
 
-	// create a panel to contain the OK/Cancel buttons
+        // create a panel to contain the OK/Cancel buttons
-	sub = new JPanel(new HGroupLayout());
+        sub = new JPanel(new HGroupLayout());
-	EditorDialogUtil.addButton(this, sub, "OK", "ok");
+        EditorDialogUtil.addButton(this, sub, "OK", "ok");
 
-	// add the buttons to the top-level panel
+        // add the buttons to the top-level panel
-	top.add(sub);
+        top.add(sub);
 
-	pack();
+        pack();
     }
 
     /**
@@ -97,26 +97,26 @@ public class PortalDialog extends JInternalFrame
      */
     public void prepare (StageScene scene, EditablePortal port)
     {
-	_port = port;
+        _port = port;
         _scene = scene;
 
-	// if the location is already a portal, fill the text entry field
+        // if the location is already a portal, fill the text entry field
-	// with the current scene name, else clear it
+        // with the current scene name, else clear it
-	String text = port.name;
+        String text = port.name;
-	_portalText.setText(text);
+        _portalText.setText(text);
 
-	// select the text edit field
+        // select the text edit field
-	_portalText.setCaretPosition(0);
+        _portalText.setCaretPosition(0);
-	_portalText.moveCaretPosition(text.length());
+        _portalText.moveCaretPosition(text.length());
 
         // select the default entrance check box appropriately
         Portal entry = _scene.getDefaultEntrance();
         _entrance.setSelected(entry == null ||
                               entry.portalId == _port.portalId);
 
-	// request the keyboard focus so that the destination scene
+        // request the keyboard focus so that the destination scene
-	// name can be typed immediately
+        // name can be typed immediately
-	_portalText.requestFocusInWindow();
+        _portalText.requestFocusInWindow();
     }
 
     /**
@@ -124,17 +124,17 @@ public class PortalDialog extends JInternalFrame
      */
     public void actionPerformed (ActionEvent e)
     {
-	String cmd = e.getActionCommand();
+        String cmd = e.getActionCommand();
 
         if (cmd.equals("entrance")) {
             _entrance.setSelected(_entrance.isSelected());
 
-	} else if (cmd.equals("ok")) {
+        } else if (cmd.equals("ok")) {
-	    handleSubmit();
+            handleSubmit();
 
-	} else {
+        } else {
-	    Log.warning("Unknown action command [cmd=" + cmd + "].");
+            Log.warning("Unknown action command [cmd=" + cmd + "].");
-	}
+        }
     }
 
     /**
@@ -142,7 +142,7 @@ public class PortalDialog extends JInternalFrame
      */
     protected void handleSubmit ()
     {
-	// get the destination scene name
+        // get the destination scene name
         _port.name = _portalText.getText();
 
         // update the scene's default entrance
@@ -160,10 +160,10 @@ public class PortalDialog extends JInternalFrame
     // documentation inherited
     protected void processKeyEvent (KeyEvent e)
     {
-	switch (e.getKeyCode()) {
+        switch (e.getKeyCode()) {
-	case KeyEvent.VK_ENTER: handleSubmit(); break;
+        case KeyEvent.VK_ENTER: handleSubmit(); break;
-	case KeyEvent.VK_ESCAPE: setVisible(false); break;
+        case KeyEvent.VK_ESCAPE: setVisible(false); break;
-	}
+        }
     }
 
     /** The scene. */

src/java/com/threerings/stage/tools/editor/util/EditorDialogUtil.java

@@ -45,12 +45,12 @@ public class EditorDialogUtil
      * @param cmd the action command.
      */
     public static void addButton (ActionListener l, Container container,
-				  String name, String cmd)
+                                  String name, String cmd)
     {
-	JButton button = new JButton(name);
+        JButton button = new JButton(name);
-	button.addActionListener(l);
+        button.addActionListener(l);
-	button.setActionCommand(cmd);
+        button.setActionCommand(cmd);
-	container.add(button);
+        container.add(button);
     }
 
     /**
@@ -63,10 +63,10 @@ public class EditorDialogUtil
      */
     public static JComboBox getOrientationComboBox (ActionListener l)
     {
-	JComboBox box = new JComboBox(DirectionUtil.getDirectionNames());
+        JComboBox box = new JComboBox(DirectionUtil.getDirectionNames());
-	box.addActionListener(l);
+        box.addActionListener(l);
-	box.setActionCommand("orient");
+        box.setActionCommand("orient");
-	return box;
+        return box;
     }
 
     /**
@@ -90,8 +90,8 @@ public class EditorDialogUtil
     {
         center(parent, dialog);
         parent.getLayeredPane().add(dialog, JLayeredPane.POPUP_LAYER);
-	dialog.setVisible(true);
+        dialog.setVisible(true);
-    }	
+    }        
 
     /**
      * Removes the supplied dialog from its parent container, but does not

src/java/com/threerings/stage/tools/viewer/ViewerApp.java

@@ -86,17 +86,17 @@ public class ViewerApp
         _rmgr = new ResourceManager("rsrc");
         _rmgr.initBundles(null, "config/resource/manager.properties", null);
         _imgr = new ImageManager(_rmgr, _frame);
-	_tilemgr = new MisoTileManager(_rmgr, _imgr);
+        _tilemgr = new MisoTileManager(_rmgr, _imgr);
         _tilemgr.setTileSetRepository(
             new BundledTileSetRepository(_rmgr, _imgr, "tilesets"));
         _colpos = ColorPository.loadColorPository(_rmgr);
         _crepo = new BundledComponentRepository(_rmgr, _imgr, "components");
         _mesgmgr = new MessageManager("rsrc.i18n");
 
-	_frame = new ViewerFrame(gc);
+        _frame = new ViewerFrame(gc);
         _framemgr = FrameManager.newInstance(_frame);
 
-	StageContext ctx = new ContextImpl();
+        StageContext ctx = new ContextImpl();
         _frame.init(ctx, new CharacterManager(_imgr, _crepo));
 
         // grab our argument
@@ -124,9 +124,9 @@ public class ViewerApp
             return _framemgr;
         }
 
-	public MisoTileManager getTileManager () {
+        public MisoTileManager getTileManager () {
-	    return _tilemgr;
+            return _tilemgr;
-	}
+        }
 
         // documentation inherited from interface
         public ResourceManager getResourceManager () {

src/java/com/threerings/stage/tools/viewer/ViewerFrame.java

@@ -62,7 +62,7 @@ public class ViewerFrame extends ManagedJFrame
      */
     public ViewerFrame (GraphicsConfiguration gc)
     {
-	super(gc);
+        super(gc);
 
         // set up the frame options
         setTitle("Scene Viewer");
@@ -104,7 +104,7 @@ public class ViewerFrame extends ManagedJFrame
     public void init (StageContext ctx, CharacterManager charmgr)
     {
         _panel = new ViewerScenePanel(ctx, charmgr);
-	getContentPane().add(_panel, BorderLayout.CENTER);
+        getContentPane().add(_panel, BorderLayout.CENTER);
     }
 
     /**

src/java/com/threerings/stage/tools/viewer/ViewerScenePanel.java

@@ -61,7 +61,7 @@ public class ViewerScenePanel extends StageScenePanel
      */
     public ViewerScenePanel (StageContext ctx, CharacterManager charmgr)
     {
-	super(ctx, new Controller() {
+        super(ctx, new Controller() {
         });
 
         _charmgr = charmgr;
@@ -76,7 +76,7 @@ public class ViewerScenePanel extends StageScenePanel
         _sprite = createSprite(_descUser);
         setFollowsPathable(_sprite, CENTER_ON_PATHABLE);
 
-	PerformanceMonitor.register(this, "paint", 1000);
+        PerformanceMonitor.register(this, "paint", 1000);
     }
 
     // documentation inherited
@@ -158,8 +158,8 @@ public class ViewerScenePanel extends StageScenePanel
     // documentation inherited
     public void paint (Graphics g)
     {
-	super.paint(g);
+        super.paint(g);
-	PerformanceMonitor.tick(this, "paint");
+        PerformanceMonitor.tick(this, "paint");
     }
 
     // documentation inherited
@@ -197,14 +197,14 @@ public class ViewerScenePanel extends StageScenePanel
     {
         // get the path from here to there
         LineSegmentPath path = (LineSegmentPath)getPath(s, x, y, false);
-	if (path == null) {
+        if (path == null) {
-	    s.cancelMove();
+            s.cancelMove();
-	    return false;
+            return false;
-	}
+        }
 
         // start the sprite moving along the path
-	path.setVelocity(100f/1000f);
+        path.setVelocity(100f/1000f);
-	s.move(path);
+        s.move(path);
         return true;
     }
 

src/java/com/threerings/whirled/Log.java

@@ -28,7 +28,7 @@ package com.threerings.whirled;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("whirled");
+        new com.samskivert.util.Log("whirled");
 
     /** Convenience function. */
     public static boolean debug ()
@@ -40,24 +40,24 @@ public class Log
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/whirled/spot/Log.java

@@ -28,29 +28,29 @@ package com.threerings.whirled.spot;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("whirled.spot");
+        new com.samskivert.util.Log("whirled.spot");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }

src/java/com/threerings/whirled/zone/Log.java

@@ -28,29 +28,29 @@ package com.threerings.whirled.zone;
 public class Log
 {
     public static com.samskivert.util.Log log =
-	new com.samskivert.util.Log("whirled.zone");
+        new com.samskivert.util.Log("whirled.zone");
 
     /** Convenience function. */
     public static void debug (String message)
     {
-	log.debug(message);
+        log.debug(message);
     }
 
     /** Convenience function. */
     public static void info (String message)
     {
-	log.info(message);
+        log.info(message);
     }
 
     /** Convenience function. */
     public static void warning (String message)
     {
-	log.warning(message);
+        log.warning(message);
     }
 
     /** Convenience function. */
     public static void logStackTrace (Throwable t)
     {
-	log.logStackTrace(com.samskivert.util.Log.WARNING, t);
+        log.logStackTrace(com.samskivert.util.Log.WARNING, t);
     }
 }