avmedia/source/java/WindowAdapter.java

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  30
  31 import sun.awt.*;
  32 import com.sun.star.awt.*;
  33 import com.sun.star.lang.*;
  34 import java.util.*;
  35 import javax.swing.*;
  36
  37 public class WindowAdapter
  38 {
  39     private java.awt.Frame  maFrame;
  40     private LinkedList      maEventListeners = new LinkedList();
  41     private LinkedList      maWindowListeners = new LinkedList();
  42     private LinkedList      maFocusListeners = new LinkedList();
  43     private LinkedList      maKeyListeners = new LinkedList();
  44     private LinkedList      maMouseListeners = new LinkedList();
  45     private LinkedList      maMouseMotionListeners = new LinkedList();
  46     private LinkedList      maPaintListeners = new LinkedList();
  47     private boolean         mbShift = false, mbMod1 = false, mbMod2 = false;
  48
  49     // -----------------
  50     // - WindowAdapter -
  51     // -----------------
  52
  53     public WindowAdapter( int windowHandle )
  54     {
  55         maFrame = SystemWindowAdapter.createFrame( windowHandle );
  56     }
  57
  58     //----------------------------------------------------------------------------------
  59
  60     public java.awt.Frame getJavaFrame()
  61     {
  62         return maFrame;
  63     }
  64
  65     //----------------------------------------------------------------------------------
  66
  67     private short implGetUNOKeyCode( int nJavaKeyCode )
  68     {
  69         short nRet = 0;
  70
  71         switch( nJavaKeyCode )
  72         {
  73             case( java.awt.event.KeyEvent.VK_NUMPAD0 ):
  74             case( java.awt.event.KeyEvent.VK_0 ):       nRet = com.sun.star.awt.Key.NUM0; break;
  75             case( java.awt.event.KeyEvent.VK_NUMPAD1 ):
  76             case( java.awt.event.KeyEvent.VK_1 ):       nRet = com.sun.star.awt.Key.NUM1; break;
  77             case( java.awt.event.KeyEvent.VK_NUMPAD2 ):
  78             case( java.awt.event.KeyEvent.VK_2 ):       nRet = com.sun.star.awt.Key.NUM2; break;
  79             case( java.awt.event.KeyEvent.VK_NUMPAD3 ):
  80             case( java.awt.event.KeyEvent.VK_3 ):       nRet = com.sun.star.awt.Key.NUM3; break;
  81             case( java.awt.event.KeyEvent.VK_NUMPAD4 ):
  82             case( java.awt.event.KeyEvent.VK_4 ):       nRet = com.sun.star.awt.Key.NUM4; break;
  83             case( java.awt.event.KeyEvent.VK_NUMPAD5 ):
  84             case( java.awt.event.KeyEvent.VK_5 ):       nRet = com.sun.star.awt.Key.NUM5; break;
  85             case( java.awt.event.KeyEvent.VK_NUMPAD6 ):
  86             case( java.awt.event.KeyEvent.VK_6 ):       nRet = com.sun.star.awt.Key.NUM6; break;
  87             case( java.awt.event.KeyEvent.VK_NUMPAD7 ):
  88             case( java.awt.event.KeyEvent.VK_7 ):       nRet = com.sun.star.awt.Key.NUM7; break;
  89             case( java.awt.event.KeyEvent.VK_NUMPAD8 ):
  90             case( java.awt.event.KeyEvent.VK_8 ):       nRet = com.sun.star.awt.Key.NUM8; break;
  91             case( java.awt.event.KeyEvent.VK_NUMPAD9 ):
  92             case( java.awt.event.KeyEvent.VK_9 ):       nRet = com.sun.star.awt.Key.NUM9; break;
  93
  94             case( java.awt.event.KeyEvent.VK_A ): nRet = com.sun.star.awt.Key.A; break;
  95             case( java.awt.event.KeyEvent.VK_B ): nRet = com.sun.star.awt.Key.B; break;
  96             case( java.awt.event.KeyEvent.VK_C ): nRet = com.sun.star.awt.Key.C; break;
  97             case( java.awt.event.KeyEvent.VK_D ): nRet = com.sun.star.awt.Key.D; break;
  98             case( java.awt.event.KeyEvent.VK_E ): nRet = com.sun.star.awt.Key.E; break;
  99             case( java.awt.event.KeyEvent.VK_F ): nRet = com.sun.star.awt.Key.F; break;
 100             case( java.awt.event.KeyEvent.VK_G ): nRet = com.sun.star.awt.Key.G; break;
 101             case( java.awt.event.KeyEvent.VK_H ): nRet = com.sun.star.awt.Key.H; break;
 102             case( java.awt.event.KeyEvent.VK_I ): nRet = com.sun.star.awt.Key.I; break;
 103             case( java.awt.event.KeyEvent.VK_J ): nRet = com.sun.star.awt.Key.J; break;
 104             case( java.awt.event.KeyEvent.VK_K ): nRet = com.sun.star.awt.Key.K; break;
 105             case( java.awt.event.KeyEvent.VK_L ): nRet = com.sun.star.awt.Key.L; break;
 106             case( java.awt.event.KeyEvent.VK_M ): nRet = com.sun.star.awt.Key.M; break;
 107             case( java.awt.event.KeyEvent.VK_N ): nRet = com.sun.star.awt.Key.N; break;
 108             case( java.awt.event.KeyEvent.VK_O ): nRet = com.sun.star.awt.Key.O; break;
 109             case( java.awt.event.KeyEvent.VK_P ): nRet = com.sun.star.awt.Key.P; break;
 110             case( java.awt.event.KeyEvent.VK_Q ): nRet = com.sun.star.awt.Key.Q; break;
 111             case( java.awt.event.KeyEvent.VK_R ): nRet = com.sun.star.awt.Key.R; break;
 112             case( java.awt.event.KeyEvent.VK_S ): nRet = com.sun.star.awt.Key.S; break;
 113             case( java.awt.event.KeyEvent.VK_T ): nRet = com.sun.star.awt.Key.T; break;
 114             case( java.awt.event.KeyEvent.VK_U ): nRet = com.sun.star.awt.Key.U; break;
 115             case( java.awt.event.KeyEvent.VK_V ): nRet = com.sun.star.awt.Key.V; break;
 116             case( java.awt.event.KeyEvent.VK_W ): nRet = com.sun.star.awt.Key.W; break;
 117             case( java.awt.event.KeyEvent.VK_X ): nRet = com.sun.star.awt.Key.X; break;
 118             case( java.awt.event.KeyEvent.VK_Y ): nRet = com.sun.star.awt.Key.Y; break;
 119             case( java.awt.event.KeyEvent.VK_Z ): nRet = com.sun.star.awt.Key.Z; break;
 120
 121             case( java.awt.event.KeyEvent.VK_F1 ): nRet = com.sun.star.awt.Key.F1; break;
 122             case( java.awt.event.KeyEvent.VK_F2 ): nRet = com.sun.star.awt.Key.F2; break;
 123             case( java.awt.event.KeyEvent.VK_F3 ): nRet = com.sun.star.awt.Key.F3; break;
 124             case( java.awt.event.KeyEvent.VK_F4 ): nRet = com.sun.star.awt.Key.F4; break;
 125             case( java.awt.event.KeyEvent.VK_F5 ): nRet = com.sun.star.awt.Key.F5; break;
 126             case( java.awt.event.KeyEvent.VK_F6 ): nRet = com.sun.star.awt.Key.F6; break;
 127             case( java.awt.event.KeyEvent.VK_F7 ): nRet = com.sun.star.awt.Key.F7; break;
 128             case( java.awt.event.KeyEvent.VK_F8 ): nRet = com.sun.star.awt.Key.F8; break;
 129             case( java.awt.event.KeyEvent.VK_F9 ): nRet = com.sun.star.awt.Key.F9; break;
 130             case( java.awt.event.KeyEvent.VK_F10 ): nRet = com.sun.star.awt.Key.F10; break;
 131             case( java.awt.event.KeyEvent.VK_F11 ): nRet = com.sun.star.awt.Key.F11; break;
 132             case( java.awt.event.KeyEvent.VK_F12 ): nRet = com.sun.star.awt.Key.F12; break;
 133             case( java.awt.event.KeyEvent.VK_F13 ): nRet = com.sun.star.awt.Key.F13; break;
 134             case( java.awt.event.KeyEvent.VK_F14 ): nRet = com.sun.star.awt.Key.F14; break;
 135             case( java.awt.event.KeyEvent.VK_F15 ): nRet = com.sun.star.awt.Key.F15; break;
 136             case( java.awt.event.KeyEvent.VK_F16 ): nRet = com.sun.star.awt.Key.F16; break;
 137             case( java.awt.event.KeyEvent.VK_F17 ): nRet = com.sun.star.awt.Key.F17; break;
 138             case( java.awt.event.KeyEvent.VK_F18 ): nRet = com.sun.star.awt.Key.F18; break;
 139             case( java.awt.event.KeyEvent.VK_F19 ): nRet = com.sun.star.awt.Key.F19; break;
 140             case( java.awt.event.KeyEvent.VK_F20 ): nRet = com.sun.star.awt.Key.F20; break;
 141             case( java.awt.event.KeyEvent.VK_F21 ): nRet = com.sun.star.awt.Key.F21; break;
 142             case( java.awt.event.KeyEvent.VK_F22 ): nRet = com.sun.star.awt.Key.F22; break;
 143             case( java.awt.event.KeyEvent.VK_F23 ): nRet = com.sun.star.awt.Key.F23; break;
 144             case( java.awt.event.KeyEvent.VK_F24 ): nRet = com.sun.star.awt.Key.F24; break;
 145
 146             case( java.awt.event.KeyEvent.VK_UP ):          nRet = com.sun.star.awt.Key.UP; break;
 147             case( java.awt.event.KeyEvent.VK_DOWN):         nRet = com.sun.star.awt.Key.DOWN; break;
 148             case( java.awt.event.KeyEvent.VK_LEFT ):        nRet = com.sun.star.awt.Key.LEFT; break;
 149             case( java.awt.event.KeyEvent.VK_RIGHT ):       nRet = com.sun.star.awt.Key.RIGHT; break;
 150
 151             case( java.awt.event.KeyEvent.VK_HOME ):        nRet = com.sun.star.awt.Key.HOME; break;
 152             case( java.awt.event.KeyEvent.VK_END ):         nRet = com.sun.star.awt.Key.END; break;
 153
 154             case( java.awt.event.KeyEvent.VK_PAGE_UP ):     nRet = com.sun.star.awt.Key.PAGEUP; break;
 155             case( java.awt.event.KeyEvent.VK_PAGE_DOWN ):   nRet = com.sun.star.awt.Key.PAGEDOWN; break;
 156
 157             case( java.awt.event.KeyEvent.VK_ENTER ):       nRet = com.sun.star.awt.Key.RETURN; break;
 158             case( java.awt.event.KeyEvent.VK_ESCAPE ):      nRet = com.sun.star.awt.Key.ESCAPE; break;
 159
 160             case( java.awt.event.KeyEvent.VK_TAB ):         nRet = com.sun.star.awt.Key.TAB; break;
 161             case( java.awt.event.KeyEvent.VK_BACK_SPACE ):  nRet = com.sun.star.awt.Key.BACKSPACE; break;
 162             case( java.awt.event.KeyEvent.VK_SPACE ):       nRet = com.sun.star.awt.Key.SPACE; break;
 163             case( java.awt.event.KeyEvent.VK_INSERT):       nRet = com.sun.star.awt.Key.INSERT; break;
 164             case( java.awt.event.KeyEvent.VK_DELETE):       nRet = com.sun.star.awt.Key.DELETE; break;
 165             case( java.awt.event.KeyEvent.VK_ADD ):         nRet = com.sun.star.awt.Key.ADD; break;
 166             case( java.awt.event.KeyEvent.VK_SUBTRACT ):    nRet = com.sun.star.awt.Key.SUBTRACT; break;
 167             case( java.awt.event.KeyEvent.VK_MULTIPLY ):    nRet = com.sun.star.awt.Key.MULTIPLY; break;
 168             case( java.awt.event.KeyEvent.VK_DIVIDE ):      nRet = com.sun.star.awt.Key.DIVIDE; break;
 169             case( java.awt.event.KeyEvent.VK_DECIMAL ):     nRet = com.sun.star.awt.Key.POINT; break;
 170             // case( java.awt.event.KeyEvent.VK_ COMMA; break;
 171             case( java.awt.event.KeyEvent.VK_LESS ):        nRet = com.sun.star.awt.Key.LESS; break;
 172             case( java.awt.event.KeyEvent.VK_GREATER ):     nRet = com.sun.star.awt.Key.GREATER; break;
 173             case( java.awt.event.KeyEvent.VK_EQUALS ):      nRet = com.sun.star.awt.Key.EQUAL; break;
 174             // case( java.awt.event.KeyEvent.VK_ OPEN; break;
 175             // case( java.awt.event.KeyEvent.VK_ CUT; break;
 176             // case( java.awt.event.KeyEvent.VK_ COPY; break;
 177             // case( java.awt.event.KeyEvent.VK_ PASTE; break;
 178             // case( java.awt.event.KeyEvent.VK_ UNDO; break;
 179             // case( java.awt.event.KeyEvent.VK_ REPEAT; break;
 180             // case( java.awt.event.KeyEvent.VK_ FIND; break;
 181             // case( java.awt.event.KeyEvent.VK_ PROPERTIES; break;
 182             // case( java.awt.event.KeyEvent.VK_ FRONT; break;
 183             // case( java.awt.event.KeyEvent.VK_ CONTEXTMENU; break;
 184             // case( java.awt.event.KeyEvent.VK_ HELP; break;
 185
 186             default:
 187             break;
 188          }
 189
 190          return nRet;
 191     }
 192
 193     //----------------------------------------------------------------------------------
 194
 195     public void fireKeyEvent( java.awt.event.KeyEvent aEvt )
 196     {
 197         if( maKeyListeners.size() > 0 )
 198         {
 199             boolean bProcess = false, bPressed = false;
 200
 201             if( java.awt.event.KeyEvent.KEY_PRESSED == aEvt.getID() )
 202             {
 203                 switch( aEvt.getKeyCode() )
 204                 {
 205                     case( java.awt.event.KeyEvent.VK_SHIFT ): mbShift = true; break;
 206                     case( java.awt.event.KeyEvent.VK_CONTROL ): mbMod1 = true; break;
 207                     case( java.awt.event.KeyEvent.VK_ALT ): mbMod2 = true; break;
 208
 209                     default:
 210                     {
 211                         bProcess = bPressed = true;
 212                     }
 213                     break;
 214                 }
 215             }
 216             else if( java.awt.event.KeyEvent.KEY_RELEASED == aEvt.getID() )
 217             {
 218                 switch( aEvt.getKeyCode() )
 219                 {
 220                     case( java.awt.event.KeyEvent.VK_SHIFT ): mbShift = false; break;
 221                     case( java.awt.event.KeyEvent.VK_CONTROL ): mbMod1 = false; break;
 222                     case( java.awt.event.KeyEvent.VK_ALT ): mbMod2 = false; break;
 223
 224                     default:
 225                     {
 226                         bProcess = true;
 227                     }
 228                     break;
 229                 }
 230             }
 231
 232             if( bProcess )
 233             {
 234                 KeyEvent aUNOEvt = new KeyEvent();
 235
 236                 aUNOEvt.Modifiers = 0;
 237
 238                 if( mbShift )
 239                     aUNOEvt.Modifiers |= com.sun.star.awt.KeyModifier.SHIFT;
 240
 241                 if( mbMod1 )
 242                     aUNOEvt.Modifiers |= com.sun.star.awt.KeyModifier.MOD1;
 243
 244                 if( mbMod2 )
 245                     aUNOEvt.Modifiers |= com.sun.star.awt.KeyModifier.MOD2;
 246
 247                 aUNOEvt.KeyCode = implGetUNOKeyCode( aEvt.getKeyCode() );
 248                 aUNOEvt.KeyChar = aEvt.getKeyChar();
 249                 aUNOEvt.KeyFunc = com.sun.star.awt.KeyFunction.DONTKNOW;
 250
 251                 ListIterator aIter = maKeyListeners.listIterator( 0 );
 252
 253                 while( aIter.hasNext() )
 254                 {
 255                     if( bPressed )
 256                         ( (XKeyListener) aIter.next() ).keyPressed( aUNOEvt );
 257                     else
 258                         ( (XKeyListener) aIter.next() ).keyReleased( aUNOEvt );
 259                 }
 260             }
 261         }
 262     }
 263
 264     //----------------------------------------------------------------------------------
 265
 266     public void fireMouseEvent( java.awt.event.MouseEvent aEvt )
 267     {
 268         MouseEvent aUNOEvt = new MouseEvent();
 269
 270         aUNOEvt.Modifiers = 0;
 271         aUNOEvt.Buttons = 0;
 272         aUNOEvt.X = aEvt.getX();
 273         aUNOEvt.Y = aEvt.getY();
 274          aUNOEvt.PopupTrigger = false;
 275
 276         // Modifiers
 277         if( aEvt.isShiftDown() )
 278             aUNOEvt.Modifiers |= com.sun.star.awt.KeyModifier.SHIFT;
 279
 280         if( aEvt.isControlDown() )
 281             aUNOEvt.Modifiers |= com.sun.star.awt.KeyModifier.MOD1;
 282
 283         if( aEvt.isAltDown() )
 284             aUNOEvt.Modifiers |= com.sun.star.awt.KeyModifier.MOD2;
 285
 286         // Buttons
 287         if( SwingUtilities.isLeftMouseButton( aEvt ) )
 288             aUNOEvt.Buttons |= com.sun.star.awt.MouseButton.LEFT;
 289
 290         if( SwingUtilities.isMiddleMouseButton( aEvt ) )
 291             aUNOEvt.Buttons |= com.sun.star.awt.MouseButton.MIDDLE;
 292
 293         if( SwingUtilities.isRightMouseButton( aEvt ) )
 294             aUNOEvt.Buttons |= com.sun.star.awt.MouseButton.RIGHT;
 295
 296         // event type
 297         if( java.awt.event.MouseEvent.MOUSE_PRESSED == aEvt.getID() )
 298         {
 299             ListIterator aIter = maMouseListeners.listIterator( 0 );
 300
 301             aUNOEvt.ClickCount = 1;
 302
 303             while( aIter.hasNext() )
 304                 ( (XMouseListener) aIter.next() ).mousePressed( aUNOEvt );
 305         }
 306         else if( java.awt.event.MouseEvent.MOUSE_RELEASED == aEvt.getID() )
 307         {
 308             ListIterator aIter = maMouseListeners.listIterator( 0 );
 309
 310             aUNOEvt.ClickCount = 1;
 311
 312             while( aIter.hasNext() )
 313                 ( (XMouseListener) aIter.next() ).mouseReleased( aUNOEvt );
 314         }
 315         else if( java.awt.event.MouseEvent.MOUSE_DRAGGED == aEvt.getID() )
 316         {
 317             ListIterator aIter = maMouseMotionListeners.listIterator( 0 );
 318
 319             aUNOEvt.ClickCount = 0;
 320
 321             while( aIter.hasNext() )
 322                 ( (XMouseMotionListener) aIter.next() ).mouseDragged( aUNOEvt );
 323         }
 324         else if( java.awt.event.MouseEvent.MOUSE_MOVED == aEvt.getID() )
 325         {
 326             ListIterator aIter = maMouseMotionListeners.listIterator( 0 );
 327
 328             aUNOEvt.ClickCount = 0;
 329
 330             while( aIter.hasNext() )
 331                 ( (XMouseMotionListener) aIter.next() ).mouseMoved( aUNOEvt );
 332         }
 333     }
 334
 335     //----------------------------------------------------------------------------------
 336
 337     public void fireFocusEvent( java.awt.event.FocusEvent aEvt )
 338     {
 339         if( java.awt.event.FocusEvent.FOCUS_GAINED == aEvt.getID() )
 340         {
 341             ListIterator aIter = maFocusListeners.listIterator( 0 );
 342             FocusEvent   aUNOEvt = new FocusEvent();
 343
 344             while( aIter.hasNext() )
 345             {
 346                 ( (XFocusListener) aIter.next() ).focusGained( aUNOEvt );
 347             }
 348         }
 349     }
 350
 351     //----------------------------------------------------------------------------------
 352
 353     public void fireDisposingEvent()
 354     {
 355         ListIterator aIter = maEventListeners.listIterator( 0 );
 356
 357         while( aIter.hasNext() )
 358         {
 359             ( (XEventListener) aIter.next() ).disposing( new com.sun.star.lang.EventObject() );
 360         }
 361     }
 362
 363     // --------------------
 364     // - XWindow methods  -
 365     // --------------------
 366
 367     public void setPosSize( int X, int Y, int Width, int Height, short Flags )
 368     {
 369         maFrame.setBounds( X, Y, Width, Height );
 370     }
 371
 372     //----------------------------------------------------------------------------------
 373
 374     public com.sun.star.awt.Rectangle getPosSize(  )
 375     {
 376         java.awt.Rectangle bounds = maFrame.getBounds();
 377         return new com.sun.star.awt.Rectangle( bounds.x, bounds.y, bounds.width, bounds.height );
 378     }
 379
 380     //----------------------------------------------------------------------------------
 381
 382     public void setVisible( boolean visible )
 383     {
 384          maFrame.setVisible( visible );
 385     }
 386
 387     //----------------------------------------------------------------------------------
 388
 389     public void setEnable( boolean enable )
 390     {
 391         maFrame.setEnabled( enable );
 392     }
 393
 394     //----------------------------------------------------------------------------------
 395
 396     public void setFocus()
 397     {
 398     }
 399
 400     //----------------------------------------------------------------------------------
 401
 402     public void addEventListener( XEventListener xListener )
 403     {
 404         if( xListener != null )
 405             maEventListeners.add( xListener );
 406     }
 407
 408     //----------------------------------------------------------------------------------
 409
 410     public void removeEventListener( XEventListener xListener )
 411     {
 412         if( xListener != null )
 413             maEventListeners.remove( xListener );
 414     }
 415
 416     //----------------------------------------------------------------------------------
 417
 418     public void addWindowListener( XWindowListener xListener )
 419     {
 420         if( xListener != null )
 421             maWindowListeners.add( xListener );
 422     }
 423
 424     //----------------------------------------------------------------------------------
 425
 426     public void removeWindowListener( XWindowListener xListener )
 427     {
 428         if( xListener != null )
 429             maWindowListeners.remove( xListener );
 430     }
 431
 432     //----------------------------------------------------------------------------------
 433
 434     public void addFocusListener( XFocusListener xListener )
 435     {
 436         if( xListener != null )
 437             maFocusListeners.add( xListener );
 438     }
 439
 440     //----------------------------------------------------------------------------------
 441
 442     public void removeFocusListener( XFocusListener xListener )
 443     {
 444         if( xListener != null )
 445             maFocusListeners.remove( xListener );
 446     }
 447
 448     //----------------------------------------------------------------------------------
 449
 450     public void addKeyListener( XKeyListener xListener )
 451     {
 452         if( xListener != null )
 453             maKeyListeners.add( xListener );
 454     }
 455
 456     //----------------------------------------------------------------------------------
 457
 458     public void removeKeyListener( XKeyListener xListener )
 459     {
 460         if( xListener != null )
 461             maKeyListeners.remove( xListener );
 462     }
 463
 464     //----------------------------------------------------------------------------------
 465
 466     public void addMouseListener( XMouseListener xListener )
 467     {
 468         if( xListener != null )
 469             maMouseListeners.add( xListener );
 470     }
 471
 472     //----------------------------------------------------------------------------------
 473
 474     public void removeMouseListener( XMouseListener xListener )
 475     {
 476         if( xListener != null )
 477             maMouseListeners.remove( xListener );
 478     }
 479
 480     //----------------------------------------------------------------------------------
 481
 482     public void addMouseMotionListener( XMouseMotionListener xListener )
 483     {
 484         if( xListener != null )
 485             maMouseMotionListeners.add( xListener );
 486     }
 487
 488     //----------------------------------------------------------------------------------
 489
 490     public void removeMouseMotionListener( XMouseMotionListener xListener )
 491     {
 492         if( xListener != null )
 493             maMouseMotionListeners.remove( xListener );
 494     }
 495
 496     //----------------------------------------------------------------------------------
 497
 498     public void addPaintListener( XPaintListener xListener )
 499     {
 500         if( xListener != null )
 501             maPaintListeners.add( xListener );
 502     }
 503
 504     //----------------------------------------------------------------------------------
 505
 506     public void removePaintListener( XPaintListener xListener )
 507     {
 508         if( xListener != null )
 509             maPaintListeners.remove( xListener );
 510     }
 511 }