libjava/javax/swing/FocusManager.java

   1 /* FocusManager.java --
   2    Copyright (C) 2002 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., 59 Temple Place, Suite 330, Boston, MA
  19 02111-1307 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
  39 package javax.swing;
  40
  41 import java.awt.Component;
  42 import java.awt.DefaultKeyboardFocusManager;
  43 import java.awt.event.KeyEvent;
  44
  45 /**
  46  * FocusManager
  47  * @author      Andrew Selkirk
  48  * @version     1.0
  49  */
  50 public abstract class FocusManager extends DefaultKeyboardFocusManager
  51 {
  52
  53         //-------------------------------------------------------------
  54         // Classes ----------------------------------------------------
  55         //-------------------------------------------------------------
  56
  57         /**
  58          * DisabledFocusManager
  59          */
  60         static class DisabledFocusManager extends FocusManager {
  61
  62                 //-------------------------------------------------------------
  63                 // Initialization ---------------------------------------------
  64                 //-------------------------------------------------------------
  65
  66                 /**
  67                  * Constructor DisabledFocusManager
  68                  */
  69                 DisabledFocusManager() {
  70                         // TODO
  71                 } // DisabledFocusManager()
  72
  73
  74                 //-------------------------------------------------------------
  75                 // Methods ----------------------------------------------------
  76                 //-------------------------------------------------------------
  77
  78                 /**
  79                  * processKeyEvent
  80                  * @param component TODO
  81                  * @param event TODO
  82                  */
  83                 public void processKeyEvent(Component component, KeyEvent event) {
  84                         // TODO
  85                 } // processKeyEvent()
  86
  87                 /**
  88                  * focusNextComponent
  89                  * @param component TODO
  90                  */
  91                 public void focusNextComponent(Component component) {
  92                         // TODO
  93                 } // focusNextComponent()
  94
  95                 /**
  96                  * focusPreviousComponent
  97                  * @param value0 TODO
  98                  */
  99                 public void focusPreviousComponent(Component value0) {
 100                         // TODO
 101                 } // focusPreviousComponent()
 102
 103
 104         } // DisabledFocusManager
 105
 106
 107         //-------------------------------------------------------------
 108         // Variables --------------------------------------------------
 109         //-------------------------------------------------------------
 110
 111         /**
 112          * FOCUS_MANAGER_CLASS_PROPERTY
 113          */
 114         public static final String FOCUS_MANAGER_CLASS_PROPERTY = "FocusManagerClassName";
 115
 116
 117         //-------------------------------------------------------------
 118         // Initialization ---------------------------------------------
 119         //-------------------------------------------------------------
 120
 121         /**
 122          * Constructor FocusManager
 123          */
 124         public FocusManager() {
 125                 // TODO
 126         } // FocusManager()
 127
 128
 129         //-------------------------------------------------------------
 130         // Methods ----------------------------------------------------
 131         //-------------------------------------------------------------
 132
 133         /**
 134          * getCurrentManager
 135          * @returns FocusManager
 136          */
 137         public static FocusManager getCurrentManager() {
 138                 return null; // TODO
 139         } // getCurrentManager()
 140
 141         /**
 142          * setCurrentManager
 143          * @param manager TODO
 144          */
 145         public static void setCurrentManager(FocusManager manager) {
 146                 // TODO
 147         } // setCurrentManager()
 148
 149         /**
 150          * disableSwingFocusManager
 151          */
 152         public static void disableSwingFocusManager() {
 153                 // TODO
 154         } // disableSwingFocusManager()
 155
 156         /**
 157          * isFocusManagerEnabled
 158          * @returns boolean
 159          */
 160         public static boolean isFocusManagerEnabled() {
 161                 return false; // TODO
 162         } // isFocusManagerEnabled()
 163
 164         /**
 165          * processKeyEvent
 166          * @param component TODO
 167          * @param event TODO
 168          */
 169         public abstract void processKeyEvent(Component component, KeyEvent event);
 170
 171         /**
 172          * focusNextComponent
 173          * @param component TODO
 174          */
 175         public abstract void focusNextComponent(Component component);
 176
 177         /**
 178          * focusPreviousComponent
 179          * @param component TODO
 180          */
 181         public abstract void focusPreviousComponent(Component component);
 182
 183
 184 } // FocusManager