/*      */ package NET.worlds.console;
/*      */ 
/*      */ import NET.worlds.core.IniFile;
/*      */ import NET.worlds.scape.SendURLAction;
/*      */ import NET.worlds.scape.TeleportAction;
/*      */ import java.awt.Color;
/*      */ import java.awt.Dimension;
/*      */ import java.awt.Font;
/*      */ import java.awt.FontMetrics;
/*      */ import java.awt.Graphics;
/*      */ import java.awt.GridBagConstraints;
/*      */ import java.awt.GridBagLayout;
/*      */ import java.awt.MenuItem;
/*      */ import java.awt.Panel;
/*      */ import java.awt.PopupMenu;
/*      */ import java.awt.Scrollbar;
/*      */ import java.awt.Toolkit;
/*      */ import java.awt.datatransfer.Clipboard;
/*      */ import java.awt.datatransfer.StringSelection;
/*      */ import java.awt.event.ActionEvent;
/*      */ import java.awt.event.ActionListener;
/*      */ import java.awt.event.AdjustmentEvent;
/*      */ import java.awt.event.AdjustmentListener;
/*      */ import java.awt.event.FocusEvent;
/*      */ import java.awt.event.KeyEvent;
/*      */ import java.awt.event.MouseEvent;
/*      */ import java.awt.event.MouseWheelEvent;
/*      */ import java.io.PrintStream;
/*      */ import java.util.StringTokenizer;
/*      */ import java.util.Vector;
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/*      */ 
/*      */ public class GammaTextArea
/*      */   extends Panel
/*      */   implements AdjustmentListener, ActionListener
/*      */ {
/*      */   private static final long serialVersionUID = 4042890054976563288L;
/*      */   public static final int SCROLLBARS_BOTH = 1;
/*      */   public static final int SCROLLBARS_VERTICAL_ONLY = 2;
/*      */   public static final int SCROLLBARS_HORIZONTAL_ONLY = 3;
/*      */   public static final int SCROLLBARS_NONE = 4;
/*      */   protected static final int _margin = 2;
/*      */   private int _width;
/*      */   private int _height;
/*      */   private StyledTextCanvas _canvas;
/*      */   private String _string;
/*      */   private Font _font;
/*      */   private int _currentStyle;
/*      */   private String _currentFontName;
/*      */   private int _currentPointSize;
/*      */   private Color _currentColor;
/*      */   private GammaTextScrollbar _vertBar;
/*      */   private GammaTextScrollbar _horzBar;
/*      */   private int _numLines;
/*      */   private int _canvasLines;
/*      */   private int _scrollLine;
/*      */   private Vector<String> _lines;
/*      */   private Vector<Integer> _pos;
/*  100 */   private int _lastpos = 0;
/*  101 */   protected int _curpos = 0;
/*      */   protected boolean _hasFocus;
/*      */   
/*      */   public Font getFont()
/*      */   {
/*  106 */     return this._font;
/*      */   }
/*      */   
/*      */   public int getWidth()
/*      */   {
/*  111 */     return this._width;
/*      */   }
/*      */   
/*      */   public int getHeight()
/*      */   {
/*  116 */     return this._height;
/*      */   }
/*      */   
/*      */   public synchronized void setWidth(int w) {
/*  120 */     this._width = (w - 4);
/*      */   }
/*      */   
/*      */   public synchronized void setHeight(int h) {
/*  124 */     this._height = (h - 4);
/*      */   }
/*      */   
/*      */   public Vector<String> getLines() {
/*  128 */     return this._lines;
/*      */   }
/*      */   
/*      */   public int getScrollLine() {
/*  132 */     return this._scrollLine;
/*      */   }
/*      */   
/*      */   public int getCanvasLines() {
/*  136 */     return this._canvasLines;
/*      */   }
/*      */   
/*      */   public int getNumLines() {
/*  140 */     return this._numLines;
/*      */   }
/*      */   
/*      */   public boolean getHasFocus() {
/*  144 */     return this._hasFocus;
/*      */   }
/*      */   
/*      */   public Scrollbar getVertScrollbar() {
/*  148 */     return this._vertBar;
/*      */   }
/*      */   
/*  151 */   protected int selectionStart = -1;
/*  152 */   protected int selectionEnd = -1;
/*  153 */   private static final Color skyblue = new Color(135, 206, 255);
/*      */   
/*      */   private PopupMenu rightMenu;
/*  156 */   private MenuItem textCopyItem = new MenuItem(Console.message("Copy"));
/*  157 */   private MenuItem textCopyTextItem = new MenuItem(
/*  158 */     Console.message("Copy Text"));
/*  159 */   private MenuItem textCopyAllItem = new MenuItem(Console.message("Copy All"));
/*  160 */   private MenuItem textCopyAllTextItem = new MenuItem(
/*  161 */     Console.message("Copy All Text"));
/*  162 */   private MenuItem textOpenURLItem = new MenuItem(Console.message("Open URL"));
/*      */   
/*  164 */   static Color bgColor = null;
/*      */   private int _numColumns;
/*      */   
/*  167 */   static Color getBackgroundColor() { if (bgColor == null) {
/*  168 */       int bgR = IniFile.override().getIniInt("chatBgR", 255);
/*  169 */       int bgG = IniFile.override().getIniInt("chatBgG", 255);
/*  170 */       int bgB = IniFile.override().getIniInt("chatBgB", 203);
/*  171 */       bgColor = new Color(bgR, bgG, bgB);
/*      */     }
/*  173 */     return bgColor;
/*      */   }
/*      */   
/*      */ 
/*      */   GammaTextArea(String text, int rows, int columns, int scrollbars)
/*      */   {
/*  179 */     this._string = text;
/*  180 */     this._numColumns = columns;
/*  181 */     this._numRows = rows;
/*      */     
/*  183 */     this._lines = new Vector();
/*  184 */     this._pos = new Vector();
/*  185 */     this._lastpos = 0;
/*      */     
/*  187 */     this._hasFocus = false;
/*      */     
/*  189 */     this._numLines = (this._scrollLine = this._canvasLines = 0);
/*      */     
/*  191 */     this._currentFontName = Console.message("GammaTextFont");
/*  192 */     this._currentStyle = 0;
/*  193 */     this._currentPointSize = IniFile.gamma().getIniInt("ChatFontSize", 12);
/*  194 */     this._currentColor = Color.black;
/*      */     
/*  196 */     this._canvas = new StyledTextCanvas();
/*      */     
/*      */ 
/*  199 */     setFontSize(this._currentPointSize);
/*      */     
/*      */ 
/*      */ 
/*      */ 
/*      */ 
/*      */ 
/*      */ 
/*      */ 
/*      */ 
/*      */ 
/*      */ 
/*  211 */     switch (scrollbars) {
/*      */     case 1: 
/*  213 */       this._vertBar = new GammaTextScrollbar(1);
/*  214 */       this._horzBar = new GammaTextScrollbar(0);
/*  215 */       break;
/*      */     
/*      */     case 2: 
/*  218 */       this._vertBar = new GammaTextScrollbar(1);
/*  219 */       this._horzBar = null;
/*  220 */       break;
/*      */     
/*      */     case 3: 
/*  223 */       this._vertBar = null;
/*  224 */       this._horzBar = new GammaTextScrollbar(0);
/*  225 */       break;
/*      */     
/*      */     case 4: 
/*  228 */       this._vertBar = (this._horzBar = null);
/*      */     }
/*      */     
/*      */     
/*  232 */     GridBagLayout gridbag = new GridBagLayout();
/*  233 */     setLayout(gridbag);
/*      */     
/*      */ 
/*  236 */     GridBagConstraints c = new GridBagConstraints();
/*  237 */     c.fill = 1;
/*  238 */     c.weightx = 1.0D;
/*  239 */     c.weighty = 1.0D;
/*  240 */     gridbag.setConstraints(this._canvas, c);
/*  241 */     add(this._canvas);
/*      */     
/*      */ 
/*  244 */     if (this._vertBar != null) {
/*  245 */       GridBagConstraints c = new GridBagConstraints();
/*  246 */       c.fill = 3;
/*  247 */       c.gridwidth = 0;
/*  248 */       gridbag.setConstraints(this._vertBar, c);
/*  249 */       add(this._vertBar);
/*  250 */       this._vertBar.addAdjustmentListener(this);
/*      */     }
/*      */     
/*  253 */     if (this._horzBar != null) {
/*  254 */       GridBagConstraints c = new GridBagConstraints();
/*  255 */       c.fill = 2;
/*  256 */       c.gridwidth = 1;
/*  257 */       add(this._horzBar);
/*  258 */       this._horzBar.addAdjustmentListener(this);
/*      */     }
/*      */     
/*      */ 
/*      */ 
/*      */ 
/*      */ 
/*  265 */     enableEvents(131223L);
/*      */     
/*      */ 
/*      */ 
/*      */ 
/*  270 */     this._canvas.repaint();
/*      */   }
/*      */   
/*      */   public synchronized void setFontSize(int fontsize) {
/*  274 */     this._currentPointSize = fontsize;
/*  275 */     this._font = new Font(this._currentFontName, this._currentStyle, this._currentPointSize);
/*      */     
/*  277 */     recalcSize();
/*      */   }
/*      */   
/*      */   public synchronized void setRows(int rows) {
/*  281 */     this._numRows = rows;
/*      */     
/*  283 */     recalcSize();
/*      */   }
/*      */   
/*      */   public synchronized void recalcSize()
/*      */   {
/*  288 */     FontMetrics fm = this._canvas.getFontMetrics(this._font);
/*      */     
/*  290 */     assert (fm != null);
/*      */     
/*      */ 
/*  293 */     this._fmWidth = fm.charWidth('M');
/*  294 */     int w = this._fmWidth * this._numColumns;
/*  295 */     int h = fm.getHeight() * this._numRows;
/*      */     
/*  297 */     setWidth(w);
/*  298 */     setHeight(h);
/*  299 */     this._canvas.setSize(w, h);
/*      */     
/*  301 */     setWidth(w);
/*  302 */     setHeight(h);
/*  303 */     super.setSize(w, h);
/*  304 */     rewrap();
/*      */   }
/*      */   
/*      */   public synchronized void setSize(int w, int h)
/*      */   {
/*  309 */     setWidth(w);
/*  310 */     setHeight(h);
/*  311 */     this._canvas.setSize(w, h);
/*      */     
/*  313 */     setWidth(w);
/*  314 */     setHeight(h);
/*  315 */     super.setSize(w, h);
/*  316 */     rewrap();
/*      */   }
/*      */   
/*      */   public synchronized void setBounds(int x, int y, int w, int h)
/*      */   {
/*  321 */     setWidth(w);
/*  322 */     setHeight(h);
/*  323 */     this._canvas.setSize(w, h);
/*  324 */     setWidth(w);
/*  325 */     setHeight(h);
/*  326 */     super.setBounds(x, y, w, h);
/*  327 */     rewrap();
/*      */   }
/*      */   
/*      */ 
/*      */   public void update(Graphics g)
/*      */   {
/*  333 */     paint(g);
/*      */   }
/*      */   
/*      */ 
/*      */   protected synchronized void processMouseEvent(MouseEvent e)
/*      */   {
/*  339 */     if (e.isPopupTrigger()) {
/*  340 */       if ((this.rightMenu == null) || (!this.rightMenu.isEnabled())) {
/*  341 */         showRightMenu(e.getX(), e.getY());
/*      */       } else {
/*  343 */         hideRightMenu();
/*      */       }
/*      */     }
/*      */     
/*  347 */     super.processMouseEvent(e);
/*      */   }
/*      */   
/*      */   protected synchronized void processFocusEvent(FocusEvent e)
/*      */   {
/*  352 */     if (e.getID() == 1004) {
/*  353 */       this._hasFocus = true;
/*  354 */     } else if (e.getID() == 1005) {
/*  355 */       this._hasFocus = false;
/*      */     }
/*  357 */     this._canvas.repaint();
/*      */     
/*  359 */     super.processFocusEvent(e);
/*      */   }
/*      */   
/*      */   private int _numRows;
/*      */   private int _fmWidth;
/*      */   protected synchronized void processKeyEvent(KeyEvent e)
/*      */   {
/*  366 */     super.processKeyEvent(e);
/*      */   }
/*      */   
/*  369 */   private static int scrollWheelStep = IniFile.gamma().getIniInt("ScrollWheelStep", 3);
/*      */   
/*      */   protected synchronized void processMouseWheelEvent(MouseWheelEvent e)
/*      */   {
/*  373 */     if (e.getID() == 507) {
/*  374 */       int move = 0;
/*  375 */       if (e.getScrollType() == 0) {
/*  376 */         move = e.getScrollAmount() * e.getWheelRotation();
/*      */       } else {
/*  378 */         move = scrollWheelStep * e.getWheelRotation();
/*      */       }
/*      */       
/*  381 */       if (move != 0)
/*      */       {
/*  383 */         this._vertBar.setValue(this._vertBar.getValue() + move);
/*  384 */         requestFocus();
/*      */         
/*  386 */         this._canvas.sendDelayedMouseEvent(e);
/*      */         
/*  388 */         adjustmentValueChanged(null);
/*      */       }
/*      */     }
/*      */     
/*  392 */     super.processMouseWheelEvent(e);
/*      */   }
/*      */   
/*      */   public synchronized void adjustmentValueChanged(AdjustmentEvent e)
/*      */   {
/*  397 */     this._scrollLine = this._vertBar.getValue();
/*  398 */     this._canvas.repaint();
/*      */   }
/*      */   
/*      */   public void setEditable(boolean b) {
/*  402 */     if (b) {
/*  403 */       System.out.println("Can't set GammaTextArea to be editable.");
/*      */     }
/*      */   }
/*      */   
/*      */   public synchronized String getText() {
/*  408 */     return this._string;
/*      */   }
/*      */   
/*      */   public synchronized void setText(String s) {
/*  412 */     this._string = s;
/*  413 */     wordWrapAll();
/*  414 */     this._scrollLine = (this._numLines - this._canvasLines);
/*  415 */     if (this._scrollLine < 0)
/*  416 */       this._scrollLine = 0;
/*  417 */     setScrollBounds();
/*      */   }
/*      */   
/*      */ 
/*      */   public synchronized void repaint()
/*      */   {
/*  423 */     this._canvas.repaint();
/*  424 */     super.repaint();
/*      */   }
/*      */   
/*      */   public synchronized void paint(Graphics g)
/*      */   {
/*  429 */     this._canvas.paint(g);
/*  430 */     super.paint(g);
/*      */   }
/*      */   
/*      */   protected synchronized void wordWrapAll() {
/*  434 */     this._lines.removeAllElements();
/*  435 */     this._pos.removeAllElements();
/*  436 */     this._numLines = 0;
/*  437 */     this._lastpos = 0;
/*  438 */     wordWrap(this._string);
/*      */   }
/*      */   
/*      */   protected synchronized boolean isLastLineVisible()
/*      */   {
/*  443 */     if ((this._canvas.mouseActive) || (
/*  444 */       (this.selectionStart >= 0) && (this.selectionEnd > this.selectionStart))) {
/*  445 */       return false;
/*      */     }
/*  447 */     return (this._scrollLine >= this._numLines - this._canvasLines) || (this._numLines <= this._canvasLines);
/*      */   }
/*      */   
/*  450 */   public static String boldStartTag = "<b>";
/*  451 */   public static String boldEndTag = "</b>";
/*  452 */   public static String italicStartTag = "<i>";
/*  453 */   public static String italicEndTag = "</i>";
/*  454 */   public static String colorStartMagentaTag = "<color=\"#FF00FF\">";
/*  455 */   public static String colorStartBlueTag = "<color=\"#0000FF\">";
/*  456 */   public static String colorStartRedTag = "<color=\"#FF0000\">";
/*  457 */   public static String colorStartGreenTag = "<color=\"#00FF00\">";
/*  458 */   public static String colorEndTag = "</color>";
/*  459 */   public static String colorMagenta2Tag = "<color=magenta>";
/*  460 */   public static String colorBlue2Tag = "<color=blue>";
/*  461 */   public static String colorRed2Tag = "<color=red>";
/*  462 */   public static String colorGreen2Tag = "<color=green>";
/*  463 */   public static String colorCyanTag = "<color=cyan>";
/*  464 */   public static String colorDarkGrayTag = "<color=darkgray>";
/*  465 */   public static String colorGrayTag = "<color=gray>";
/*  466 */   public static String colorOrangeTag = "<color=orange>";
/*  467 */   public static String colorPinkTag = "<color=pink>";
/*  468 */   public static String colorYellowTag = "<color=yellow>";
/*  469 */   public static String colorWhiteTag = "<color=white>";
/*  470 */   public static String colorLightGrayTag = "<color=lightgray>";
/*      */   
/*  472 */   public static EmoteHandler emotes = new EmoteHandler();
/*      */   
/*  474 */   protected static String[] tagList = { boldStartTag, boldEndTag, 
/*  475 */     italicStartTag, italicEndTag, colorStartMagentaTag, 
/*  476 */     colorStartRedTag, colorStartGreenTag, colorStartBlueTag, 
/*  477 */     colorEndTag, colorMagenta2Tag, colorBlue2Tag, colorRed2Tag, 
/*  478 */     colorGreen2Tag, colorCyanTag, colorDarkGrayTag, colorGrayTag, 
/*  479 */     colorOrangeTag, colorPinkTag, colorYellowTag, colorWhiteTag, 
/*  480 */     colorLightGrayTag };
/*      */   
/*      */   protected synchronized boolean handleTag(Graphics g, String word, int x, int y) {
/*  483 */     String lower = word.toLowerCase();
/*      */     
/*  485 */     if (word.charAt(0) == '<') {
/*  486 */       for (int i = 0; i < tagList.length; i++) {
/*  487 */         if (lower.equals(tagList[i].toLowerCase())) {
/*  488 */           switch (i) {
/*      */           case 0: 
/*  490 */             this._currentStyle |= 0x1;
/*  491 */             break;
/*      */           
/*      */           case 1: 
/*  494 */             this._currentStyle &= 0xFFFFFFFE;
/*  495 */             break;
/*      */           
/*      */           case 2: 
/*  498 */             this._currentStyle |= 0x2;
/*  499 */             break;
/*      */           
/*      */           case 3: 
/*  502 */             this._currentStyle &= 0xFFFFFFFD;
/*  503 */             break;
/*      */           
/*      */           case 4: 
/*  506 */             this._currentColor = Color.magenta;
/*  507 */             break;
/*      */           
/*      */           case 5: 
/*  510 */             this._currentColor = Color.red;
/*  511 */             break;
/*      */           
/*      */           case 6: 
/*  514 */             this._currentColor = Color.green;
/*  515 */             break;
/*      */           
/*      */           case 7: 
/*  518 */             this._currentColor = Color.blue;
/*  519 */             break;
/*      */           
/*      */           case 8: 
/*  522 */             this._currentColor = Color.black;
/*  523 */             break;
/*      */           
/*      */           case 9: 
/*  526 */             this._currentColor = Color.magenta;
/*  527 */             break;
/*      */           
/*      */           case 10: 
/*  530 */             this._currentColor = Color.blue;
/*  531 */             break;
/*      */           
/*      */           case 11: 
/*  534 */             this._currentColor = Color.red;
/*  535 */             break;
/*      */           
/*      */           case 12: 
/*  538 */             this._currentColor = Color.green;
/*  539 */             break;
/*      */           
/*      */           case 13: 
/*  542 */             this._currentColor = Color.cyan;
/*  543 */             break;
/*      */           
/*      */           case 14: 
/*  546 */             this._currentColor = Color.darkGray;
/*  547 */             break;
/*      */           
/*      */           case 15: 
/*  550 */             this._currentColor = Color.gray;
/*  551 */             break;
/*      */           
/*      */           case 16: 
/*  554 */             this._currentColor = Color.orange;
/*  555 */             break;
/*      */           
/*      */           case 17: 
/*  558 */             this._currentColor = Color.pink;
/*  559 */             break;
/*      */           
/*      */           case 18: 
/*  562 */             this._currentColor = Color.yellow;
/*  563 */             break;
/*      */           
/*      */           case 19: 
/*  566 */             this._currentColor = Color.white;
/*  567 */             break;
/*      */           
/*      */           case 20: 
/*  570 */             this._currentColor = Color.lightGray;
/*      */           }
/*      */           try
/*      */           {
/*  574 */             this._font = new Font(this._currentFontName, this._currentStyle, 
/*  575 */               this._currentPointSize);
/*      */           }
/*      */           catch (IllegalArgumentException localIllegalArgumentException) {}
/*      */           
/*      */ 
/*  580 */           return true;
/*      */         }
/*      */       }
/*      */     }
/*      */     
/*      */ 
/*  586 */     if ((lower.startsWith("<color=\"#")) && (word.length() > 15))
/*      */     {
/*  588 */       int color = 0;
/*      */       try
/*      */       {
/*  591 */         int end = word.lastIndexOf('"');
/*  592 */         if ((end < 10) || (end > 15)) {
/*  593 */           end = 15;
/*      */         }
/*      */         
/*  596 */         color = Integer.parseInt(word.substring(9, end).trim(), 16);
/*      */       }
/*      */       catch (Exception localException) {}
/*      */       
/*  600 */       this._currentColor = new Color(color);
/*      */       try {
/*  602 */         this._font = new Font(this._currentFontName, this._currentStyle, 
/*  603 */           this._currentPointSize);
/*      */       }
/*      */       catch (IllegalArgumentException localIllegalArgumentException1) {}
/*      */       
/*  607 */       return true;
/*      */     }
/*      */     
/*  610 */     if (handleSmiley(g, lower, x, y)) {
/*  611 */       return true;
/*      */     }
/*      */     
/*      */ 
/*  615 */     return false;
/*      */   }
/*      */   
/*      */   private synchronized boolean handleSmiley(Graphics g, String lower, int x, int y)
/*      */   {
/*  620 */     ImageCanvas image = emotes.getImage(lower);
/*  621 */     if (image != null) {
/*  622 */       drawImage(g, image, x, y);
/*  623 */       return true;
/*      */     }
/*      */     
/*  626 */     return false;
/*      */   }
/*      */   
/*      */   private synchronized void drawImage(Graphics g, ImageCanvas image, int x, int y) {
/*  630 */     if ((image != null) && (image.loaded_))
/*      */     {
/*  632 */       Dimension size = image.imageSize();
/*      */       
/*      */ 
/*  635 */       if (g != null)
/*      */       {
/*  637 */         image.paint(g, x, (int)(y - size.getHeight()));
/*      */       }
/*      */       
/*      */ 
/*  641 */       this.lastWidth = ((int)(this.lastWidth - (size.getWidth() + 8.0D)));
/*      */     }
/*      */   }
/*      */   
/*      */ 
/*      */ 
/*      */ 
/*      */   protected void ClearTags(Graphics g)
/*      */   {
/*  650 */     if (this._currentStyle != 0) {
/*  651 */       this._currentStyle = 0;
/*  652 */       this._font = new Font(this._currentFontName, this._currentStyle, this._currentPointSize);
/*      */     }
/*      */     
/*  655 */     if (this._currentColor != Color.black) {
/*  656 */       this._currentColor = Color.black;
/*      */     }
/*      */     
/*  659 */     g.setFont(this._font);
/*  660 */     g.setColor(this._currentColor);
/*      */   }
/*      */   
/*      */   protected synchronized void wordWrap(String newText) {
/*  664 */     int canvasWidth = this._width - this._fmWidth * 2;
/*      */     
/*  666 */     if (canvasWidth <= 0) {
/*  667 */       return;
/*      */     }
/*  669 */     StringTokenizer rawLines = new StringTokenizer(newText, "\n\r");
/*  670 */     while (rawLines.hasMoreTokens()) {
/*  671 */       String rawLine = rawLines.nextToken();
/*      */       
/*  673 */       StringTokenizer words = new StringTokenizer(rawLine, "\n\r\t -", 
/*  674 */         true);
/*      */       
/*  676 */       int lineWidth = 0;
/*  677 */       String thisLine = "";
/*  678 */       this.lastWidth = 0;
/*      */       
/*  680 */       FontMetrics fm = this._canvas.getFontMetrics(this._font);
/*  681 */       if ((!$assertionsDisabled) && (fm == null)) { throw new AssertionError();
/*      */       }
/*  683 */       while (words.hasMoreTokens()) {
/*  684 */         String word = words.nextToken();
/*      */         
/*  686 */         if ((!word.equals("\n")) && (!word.equals("\r")))
/*      */         {
/*      */ 
/*      */ 
/*      */ 
/*  691 */           if (handleTag(null, word, 0, 0))
/*      */           {
/*  693 */             lineWidth -= this.lastWidth;
/*      */             
/*  695 */             thisLine = thisLine + word;
/*      */             
/*  697 */             if (words.hasMoreTokens())
/*  698 */               thisLine = thisLine + words.nextToken();
/*  699 */             this.lastWidth = 0;
/*      */             
/*  701 */             fm = this._canvas.getFontMetrics(this._font);
/*  702 */             if ((!$assertionsDisabled) && (fm == null)) throw new AssertionError();
/*      */           }
/*      */           else
/*      */           {
/*  706 */             this.lastWidth = fm.stringWidth(word);
/*      */             
/*      */ 
/*  709 */             if (this.lastWidth >= canvasWidth)
/*      */             {
/*  711 */               if (!thisLine.equals("")) {
/*  712 */                 this._pos.addElement(Integer.valueOf(this._lastpos));
/*  713 */                 this._lastpos += thisLine.length();
/*  714 */                 this._lines.addElement(thisLine.trim());
/*  715 */                 this._numLines += 1;
/*  716 */                 lineWidth = 0;
/*      */               }
/*      */               
/*  719 */               while (this.lastWidth >= canvasWidth)
/*      */               {
/*  721 */                 word = breakWord(word, fm);
/*      */                 
/*  723 */                 lineWidth = this.lastWidth = 0;
/*  724 */                 thisLine = "";
/*      */                 
/*  726 */                 if ((word != null) && (word.length() > 0)) {
/*  727 */                   this.lastWidth = fm.stringWidth(word);
/*      */                 }
/*      */               }
/*      */             }
/*  731 */             lineWidth += this.lastWidth;
/*      */             
/*  733 */             if ((lineWidth > 0) && (word != null) && (word.length() > 0)) {
/*  734 */               if (lineWidth >= canvasWidth) {
/*  735 */                 this._pos.addElement(Integer.valueOf(this._lastpos));
/*  736 */                 this._lastpos += thisLine.length();
/*  737 */                 this._lines.addElement(thisLine.trim());
/*  738 */                 this._numLines += 1;
/*  739 */                 lineWidth = this.lastWidth;
/*  740 */                 thisLine = "";
/*      */               }
/*  742 */               thisLine = thisLine + word;
/*      */             }
/*      */           } }
/*      */       }
/*  746 */       if (!thisLine.equals("")) {
/*  747 */         this._pos.addElement(Integer.valueOf(this._lastpos));
/*  748 */         this._lastpos += thisLine.length() + 1;
/*  749 */         this._numLines += 1;
/*  750 */         this._lines.addElement(thisLine.trim());
/*      */       }
/*      */     }
/*      */   }
/*      */   
/*      */ 
/*      */ 
/*      */ 
/*      */   protected String breakWord(String longWord, FontMetrics fm)
/*      */   {
/*  760 */     int lineWidth = 0;
/*  761 */     String thisLine = "";
/*      */     
/*  763 */     for (int c = 0; c < longWord.length(); c++) {
/*  764 */       char ch = longWord.charAt(c);
/*  765 */       lineWidth += fm.charWidth(ch);
/*  766 */       if (lineWidth >= this._width)
/*      */       {
/*  768 */         this._pos.addElement(Integer.valueOf(this._lastpos));
/*  769 */         this._lastpos += thisLine.length();
/*  770 */         this._lines.addElement(thisLine);
/*  771 */         this._numLines += 1;
/*      */         
/*  773 */         lineWidth = fm.charWidth(ch);
/*  774 */         thisLine = "";
/*      */       }
/*  776 */       thisLine = thisLine + ch;
/*      */     }
/*      */     
/*      */ 
/*  780 */     if (thisLine.length() > 0) {
/*  781 */       this._pos.addElement(Integer.valueOf(this._lastpos));
/*  782 */       this._lastpos += thisLine.length();
/*  783 */       this._lines.addElement(thisLine);
/*  784 */       this._numLines += 1;
/*      */     }
/*  786 */     return "";
/*      */   }
/*      */   
/*      */   public synchronized void rewrap() {
/*  790 */     if ((this._width > 0) && (this._height > 0)) {
/*  791 */       wordWrapAll();
/*  792 */       this._scrollLine = (this._numLines - this._canvasLines);
/*  793 */       if (this._scrollLine < 0)
/*  794 */         this._scrollLine = 0;
/*  795 */       setScrollBounds();
/*  796 */       this._canvas.repaint();
/*      */     }
/*      */   }
/*      */   
/*      */   public synchronized void setScrollBounds()
/*      */   {
/*  802 */     FontMetrics fm = this._canvas.getFontMetrics(this._font);
/*  803 */     assert (fm != null);
/*      */     
/*  805 */     int lineHeight = fm.getHeight();
/*  806 */     this._canvasLines = ((this._height + fm.getDescent()) / lineHeight);
/*      */     
/*  808 */     if (this._vertBar != null) {
/*  809 */       if (this._numLines <= this._canvasLines) {
/*  810 */         this._vertBar.setEnabled(false);
/*      */       } else {
/*  812 */         this._vertBar.setEnabled(true);
/*  813 */         this._vertBar.setValues(this._scrollLine, this._canvasLines, 0, this._numLines);
/*  814 */         this._vertBar.setBlockIncrement(this._canvasLines);
/*      */       }
/*      */     }
/*      */   }
/*      */   
/*      */   public synchronized void append(String s) {
/*  820 */     this._string += s;
/*  821 */     wordWrap(s);
/*  822 */     this._scrollLine = (this._numLines - this._canvasLines);
/*  823 */     if (this._scrollLine < 0)
/*  824 */       this._scrollLine = 0;
/*  825 */     setScrollBounds();
/*      */   }
/*      */   
/*      */   public synchronized void replaceRange(String s, int start, int end)
/*      */   {
/*  830 */     String newString = this._string.substring(0, start) + s + 
/*  831 */       this._string.substring(end);
/*  832 */     this._string = newString;
/*      */   }
/*      */   
/*      */ 
/*      */ 
/*  837 */   private int lastWidth = 0;
/*      */   
/*      */   public synchronized void drawLine(Graphics g, int lineNum, int y) {
/*  840 */     if (lineNum >= this._pos.size()) {
/*  841 */       return;
/*      */     }
/*  843 */     String thisLine = (String)this._lines.elementAt(lineNum);
/*  844 */     assert (thisLine != null);
/*  845 */     this._curpos = ((Integer)this._pos.elementAt(lineNum)).intValue();
/*      */     
/*  847 */     StringTokenizer st = new StringTokenizer(thisLine, " \n\r", true);
/*      */     
/*  849 */     int x = 0;
/*  850 */     this.lastWidth = 0;
/*      */     
/*  852 */     while (st.hasMoreTokens()) {
/*  853 */       String word = st.nextToken();
/*  854 */       if (!handleTag(g, word, 2 + x, y + 2))
/*      */       {
/*      */ 
/*  857 */         drawString(g, word, 2 + x, y + 2);
/*      */         
/*  859 */         this.lastWidth = g.getFontMetrics().stringWidth(word);
/*  860 */         x += this.lastWidth;
/*      */       }
/*      */       else {
/*  863 */         x -= this.lastWidth;
/*      */         
/*  865 */         if (st.hasMoreTokens()) {
/*  866 */           this._curpos += st.nextToken().length();
/*      */         }
/*  868 */         this.lastWidth = 0;
/*  869 */         g.setFont(this._font);
/*  870 */         g.setColor(this._currentColor);
/*  871 */         this._curpos += word.length();
/*      */       }
/*      */     }
/*      */     
/*  875 */     ClearTags(g);
/*      */   }
/*      */   
/*  878 */   protected boolean selectionConversion = false;
/*  879 */   protected int _initialSelection = -1;
/*      */   
/*      */   private void drawString(Graphics g, String text, int x, int y) {
/*  882 */     FontMetrics fm = g.getFontMetrics();
/*      */     
/*      */ 
/*  885 */     if (this.selectionConversion) {
/*  886 */       int height = fm.getHeight();
/*  887 */       int pos = -1;
/*      */       
/*  889 */       if (y - height < this._canvas.mouseY) {
/*  890 */         if (y >= this._canvas.mouseY)
/*      */         {
/*      */ 
/*  893 */           if (x <= this._canvas.mouseX)
/*      */           {
/*  895 */             if (this._canvas.mouseX <= x + g.getFontMetrics().stringWidth(text))
/*      */             {
/*      */ 
/*  898 */               if (this._canvas.mouseDoubleClick) {
/*  899 */                 this._canvas.mouseDoubleClick = false;
/*      */                 
/*      */ 
/*      */ 
/*  903 */                 this.selectionStart = (this._initialSelection = this._curpos);
/*  904 */                 this.selectionEnd = (this._curpos + text.length());
/*  905 */                 pos = -1;
/*      */ 
/*      */ 
/*      */               }
/*      */               else
/*      */               {
/*      */ 
/*      */ 
/*  913 */                 int i = 0;
/*  914 */                 while ((i < text.length() - 1) && (
/*  915 */                   x + 
/*  916 */                   fm.stringWidth(text
/*  917 */                   .substring(0, i + 1)) < this._canvas.mouseX)) {
/*  918 */                   i++;
/*      */                 }
/*      */                 
/*  921 */                 pos = this._curpos + i;
/*      */               }
/*  923 */               this.selectionConversion = false;
/*  924 */             } else if ((this.selectionStart >= 0) && 
/*  925 */               (this._curpos >= this.selectionStart))
/*      */             {
/*      */ 
/*  928 */               pos = this._curpos + text.length();
/*      */             }
/*      */           }
/*      */           else {
/*  932 */             this.selectionConversion = false;
/*      */           }
/*  934 */         } else if (y < this._canvas.mouseY) {
/*  935 */           if (this.selectionStart >= 0)
/*      */           {
/*      */ 
/*  938 */             pos = this._curpos + text.length();
/*      */           }
/*      */         }
/*      */         else {
/*  942 */           this.selectionConversion = false;
/*      */         }
/*  944 */       } else if ((this.selectionStart >= 0) && (this._curpos >= this.selectionStart))
/*      */       {
/*  946 */         this.selectionConversion = false;
/*      */       }
/*      */       
/*      */ 
/*  950 */       if (pos >= 0)
/*      */       {
/*      */ 
/*  953 */         if (this.selectionStart < 0)
/*      */         {
/*  955 */           this.selectionStart = (this._initialSelection = pos);
/*  956 */           this.selectionEnd = (this.selectionStart + 1);
/*      */ 
/*      */         }
/*  959 */         else if (pos < this._initialSelection)
/*      */         {
/*  961 */           this.selectionStart = pos;
/*  962 */           this.selectionEnd = (this._initialSelection + 1);
/*      */         }
/*      */         else {
/*  965 */           this.selectionStart = this._initialSelection;
/*  966 */           this.selectionEnd = (pos + 1);
/*      */         }
/*      */       }
/*      */     }
/*      */     
/*      */ 
/*      */ 
/*  973 */     if ((this.selectionStart >= 0) && (this.selectionEnd > this.selectionStart))
/*      */     {
/*  975 */       int startdist = this.selectionStart - this._curpos;
/*  976 */       if (startdist > 0)
/*      */       {
/*  978 */         if (startdist < text.length()) {
/*  979 */           int start = startdist;
/*  980 */           int end = text.length();
/*      */           
/*  982 */           if (this._curpos + end >= this.selectionEnd)
/*      */           {
/*  984 */             end = this.selectionEnd - this._curpos;
/*      */           }
/*      */           
/*  987 */           drawHighlight(g, text.substring(start, end), 
/*  988 */             x + fm.stringWidth(text.substring(0, startdist)), y);
/*      */         }
/*  990 */       } else if (this.selectionEnd > this._curpos)
/*      */       {
/*      */ 
/*      */ 
/*  994 */         if (this.selectionEnd - this._curpos < text.length())
/*      */         {
/*  996 */           drawHighlight(g, text.substring(0, this.selectionEnd - this._curpos), 
/*  997 */             x, y);
/*      */         }
/*      */         else {
/* 1000 */           drawHighlight(g, text, x, y);
/*      */         }
/*      */       }
/*      */     }
/* 1004 */     g.drawString(text, x, y);
/* 1005 */     this._curpos += text.length();
/*      */   }
/*      */   
/*      */   private void drawHighlight(Graphics g, String text, int x, int y) {
/* 1009 */     if ((text != null) && (text.length() > 0))
/*      */     {
/* 1011 */       Color c = g.getColor();
/*      */       
/*      */ 
/* 1014 */       g.setColor(skyblue);
/* 1015 */       int height = g.getFontMetrics().getHeight();
/* 1016 */       g.fillRect(x, y - (height - 2), g.getFontMetrics()
/* 1017 */         .stringWidth(text), height);
/*      */       
/*      */ 
/* 1020 */       g.setColor(c);
/*      */     }
/*      */   }
/*      */   
/*      */   public int getSelectionStart() {
/* 1025 */     return this.selectionStart;
/*      */   }
/*      */   
/*      */   public int getSelectionEnd() {
/* 1029 */     return this.selectionEnd;
/*      */   }
/*      */   
/*      */   public void setSelectionStart(int position) {
/* 1033 */     this.selectionStart = position;
/*      */   }
/*      */   
/*      */   public void setSelectionEnd(int position) {
/* 1037 */     this.selectionEnd = position;
/*      */   }
/*      */   
/*      */   public synchronized String getSelectionText() {
/* 1041 */     if ((this.selectionStart >= 0) && (this.selectionEnd > this.selectionStart)) {
/* 1042 */       if (this.selectionEnd >= getText().length()) {
/* 1043 */         return getText().substring(this.selectionStart);
/*      */       }
/* 1045 */       return getText().substring(this.selectionStart, this.selectionEnd);
/*      */     }
/*      */     
/* 1048 */     return "";
/*      */   }
/*      */   
/*      */   private void initRightMenu()
/*      */   {
/* 1053 */     this.rightMenu = new PopupMenu();
/*      */     
/* 1055 */     this.rightMenu.add(this.textCopyItem);
/* 1056 */     this.rightMenu.add(this.textCopyTextItem);
/* 1057 */     if ((this.selectionStart < 0) || (this.selectionEnd <= this.selectionStart)) {
/* 1058 */       this.textCopyItem.setEnabled(false);
/* 1059 */       this.textCopyTextItem.setEnabled(false);
/*      */     } else {
/* 1061 */       this.textCopyItem.setEnabled(true);
/* 1062 */       this.textCopyTextItem.setEnabled(true);
/*      */     }
/* 1064 */     this.rightMenu.add(this.textCopyAllItem);
/* 1065 */     this.rightMenu.add(this.textCopyAllTextItem);
/* 1066 */     this.rightMenu.add(this.textOpenURLItem);
/* 1067 */     this.rightMenu.addActionListener(this);
/* 1068 */     add(this.rightMenu);
/*      */   }
/*      */   
/*      */   private void showRightMenu(int x, int y) {
/* 1072 */     if (this.rightMenu == null) {
/* 1073 */       initRightMenu();
/*      */     }
/* 1075 */     this.rightMenu.show(this, x, y);
/*      */   }
/*      */   
/*      */   private void hideRightMenu() {
/* 1079 */     remove(this.rightMenu);
/* 1080 */     this.rightMenu = null;
/*      */   }
/*      */   
/*      */   public synchronized void actionPerformed(ActionEvent e)
/*      */   {
/* 1085 */     String text = null;
/* 1086 */     boolean doClean = false;
/*      */     
/* 1088 */     if (e.getActionCommand() == this.textCopyItem.getActionCommand())
/*      */     {
/* 1090 */       text = getSelectionText();
/* 1091 */       this.selectionStart = (this.selectionEnd = -1);
/* 1092 */       repaint();
/* 1093 */     } else if (e.getActionCommand() == this.textCopyTextItem.getActionCommand())
/*      */     {
/* 1095 */       text = getSelectionText();
/* 1096 */       doClean = true;
/* 1097 */       this.selectionStart = (this.selectionEnd = -1);
/* 1098 */       repaint();
/* 1099 */     } else if (e.getActionCommand() == this.textCopyAllItem.getActionCommand())
/*      */     {
/* 1101 */       text = getText();
/*      */     }
/* 1103 */     else if (e.getActionCommand() == this.textCopyAllTextItem.getActionCommand())
/*      */     {
/* 1105 */       text = getText();
/* 1106 */       doClean = true;
/* 1107 */     } else if (e.getActionCommand() == this.textOpenURLItem.getActionCommand()) {
/* 1108 */       text = getSelectionText().trim();
/* 1109 */       if ((text != null) && (text.length() > 5)) {
/* 1110 */         if ((!text.startsWith("http://")) && (!text.startsWith("https://")) && 
/* 1111 */           (!text.startsWith("world:"))) {
/* 1112 */           text = "http://" + text;
/*      */         }
/*      */         
/* 1115 */         if ((text.startsWith("world:")) || 
/* 1116 */           (text.contains(".world#")) || (
/* 1117 */           ((text.startsWith("http")) || 
/* 1118 */           (text.startsWith("file:"))) && 
/* 1119 */           (text.endsWith(".world"))))
/*      */         {
/* 1121 */           if (text.startsWith("world:")) {
/* 1122 */             text = text.substring(6);
/*      */           }
/* 1124 */           TeleportAction.teleport(text, null);
/*      */         }
/*      */         else
/*      */         {
/* 1128 */           new SendURLAction(text).startBrowser();
/*      */         }
/* 1130 */         this.selectionStart = (this.selectionEnd = -1);
/* 1131 */         repaint();
/*      */       }
/* 1133 */       hideRightMenu();
/* 1134 */       return;
/*      */     }
/*      */     
/* 1137 */     if (doClean)
/*      */     {
/* 1139 */       StringTokenizer st = new StringTokenizer(text, " \n\r", true);
/* 1140 */       String newText = "";
/*      */       
/* 1142 */       while (st.hasMoreTokens()) {
/* 1143 */         String word = st.nextToken();
/* 1144 */         if (!handleTag(null, word, 0, 0)) {
/* 1145 */           newText = newText + word;
/*      */ 
/*      */ 
/*      */         }
/*      */         else
/*      */         {
/*      */ 
/* 1152 */           if ((newText.length() > 0) && 
/* 1153 */             (newText.substring(newText.length() - 1)
/* 1154 */             .toCharArray()[0] == ' ')) {
/* 1155 */             newText = newText.substring(0, newText.length() - 1);
/*      */           }
/*      */           
/*      */ 
/* 1159 */           if (st.hasMoreTokens()) {
/* 1160 */             st.nextToken();
/*      */           }
/*      */         }
/*      */       }
/* 1164 */       text = newText;
/*      */     }
/*      */     
/* 1167 */     if ((text != null) && (text.length() > 0)) {
/* 1168 */       Clipboard clipboard = Toolkit.getDefaultToolkit()
/* 1169 */         .getSystemClipboard();
/* 1170 */       clipboard.setContents(new StringSelection(text), null);
/*      */     }
/* 1172 */     hideRightMenu();
/*      */   }
/*      */ }


/* Location:              C:\Program Files (x86)\Worlds Inc\WorldsPlayer - Win7\lib\worlds.jar!\NET\worlds\console\GammaTextArea.class
 * Java compiler version: 6 (50.0)
 * JD-Core Version:       0.7.1
 */