Source for javax.swing.text.ComponentView

   1: /* ComponentView.java -- 
   2:    Copyright (C) 2002, 2004 Free Software Foundation, Inc.
   3: 
   4: This file is part of GNU Classpath.
   5: 
   6: GNU Classpath is free software; you can redistribute it and/or modify
   7: it under the terms of the GNU General Public License as published by
   8: the Free Software Foundation; either version 2, or (at your option)
   9: any later version.
  10: 
  11: GNU Classpath is distributed in the hope that it will be useful, but
  12: WITHOUT ANY WARRANTY; without even the implied warranty of
  13: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14: General Public License for more details.
  15: 
  16: You should have received a copy of the GNU General Public License
  17: along with GNU Classpath; see the file COPYING.  If not, write to the
  18: Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  19: 02110-1301 USA.
  20: 
  21: Linking this library statically or dynamically with other modules is
  22: making a combined work based on this library.  Thus, the terms and
  23: conditions of the GNU General Public License cover the whole
  24: combination.
  25: 
  26: As a special exception, the copyright holders of this library give you
  27: permission to link this library with independent modules to produce an
  28: executable, regardless of the license terms of these independent
  29: modules, and to copy and distribute the resulting executable under
  30: terms of your choice, provided that you also meet, for each linked
  31: independent module, the terms and conditions of the license of that
  32: module.  An independent module is a module which is not derived from
  33: or based on this library.  If you modify this library, you may extend
  34: this exception to your version of the library, but you are not
  35: obligated to do so.  If you do not wish to do so, delete this
  36: exception statement from your version. */
  37: 
  38: package javax.swing.text;
  39: 
  40: import java.awt.Component;
  41: import java.awt.Graphics;
  42: import java.awt.Shape;
  43: 
  44: public class ComponentView extends View
  45: {
  46:     public ComponentView(Element elem)
  47:     {
  48:     super(elem);
  49:     }
  50:  
  51:     protected  Component createComponent()
  52:     {
  53:     return null;
  54:     }
  55:     
  56:     public float getAlignment(int axis)
  57:     {
  58:     return 0;
  59:     }
  60: 
  61:     public final Component getComponent()
  62:     {
  63:     return null;
  64:     }
  65:     
  66:     public float getMaximumSpan(int axis)
  67:     {
  68:     return 0;
  69:     }
  70: 
  71:     public float getMinimumSpan(int axis)
  72:     {
  73:     return 0;
  74:     }
  75: 
  76:     public float getPreferredSpan(int axis)
  77:     {
  78:     return 0;
  79:     }
  80: 
  81:     public Shape modelToView(int pos, Shape a, Position.Bias b)
  82:       throws BadLocationException
  83:     {
  84:     return null;
  85:     }
  86:     
  87:     public void paint(Graphics g, Shape a)
  88:     {
  89:     }
  90:     
  91:     public void setParent(View p)
  92:     {
  93:     }
  94:     
  95:     public void setSize(float width, float height)
  96:     {
  97:     }
  98:     
  99:     public int viewToModel(float x, float y, Shape a, Position.Bias[] bias)
 100:     {
 101:     return 0;
 102:     }
 103: 
 104:   /**
 105:    * Maps coordinates from the <code>View</code>'s space into a position
 106:    * in the document model.
 107:    *
 108:    * @param x the x coordinate in the view space
 109:    * @param y the y coordinate in the view space
 110:    * @param a the allocation of this <code>View</code>
 111:    * @param b the bias to use
 112:    *
 113:    * @return the position in the document that corresponds to the screen
 114:    *         coordinates <code>x, y</code>
 115:    */
 116:   public int viewToModel(float x, float y, Shape a, Position.Bias b)
 117:   {
 118:     // FIXME: Implement this properly.
 119:     return 0;
 120:   }
 121: }