src/mac/window.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        windows.cpp
   3 // Purpose:     wxWindow
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "window.h"
  14 #endif
  15
  16 #include "wx/setup.h"
  17 #include "wx/menu.h"
  18 #include "wx/window.h"
  19 #include "wx/dc.h"
  20 #include "wx/dcclient.h"
  21 #include "wx/utils.h"
  22 #include "wx/app.h"
  23 #include "wx/panel.h"
  24 #include "wx/layout.h"
  25 #include "wx/dialog.h"
  26 #include "wx/listbox.h"
  27 #include "wx/scrolbar.h"
  28 #include "wx/statbox.h"
  29 #include "wx/button.h"
  30 #include "wx/settings.h"
  31 #include "wx/msgdlg.h"
  32 #include "wx/frame.h"
  33 #include "wx/notebook.h"
  34 #include "wx/tabctrl.h"
  35 #include "wx/tooltip.h"
  36 #include "wx/statusbr.h"
  37 #include "wx/menuitem.h"
  38 #include "wx/log.h"
  39
  40 #if wxUSE_CARET
  41     #include "wx/caret.h"
  42 #endif // wxUSE_CARET
  43
  44 #define wxWINDOW_HSCROLL 5998
  45 #define wxWINDOW_VSCROLL 5997
  46 #define MAC_SCROLLBAR_SIZE 16
  47
  48 #include <wx/mac/uma.h>
  49
  50 #if  wxUSE_DRAG_AND_DROP
  51 #include "wx/dnd.h"
  52 #endif
  53
  54 #include <string.h>
  55
  56 extern wxList wxPendingDelete;
  57 wxWindow* gFocusWindow = NULL ;
  58
  59 #if !USE_SHARED_LIBRARY
  60 IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxEvtHandler)
  61 BEGIN_EVENT_TABLE(wxWindow, wxEvtHandler)
  62   EVT_ERASE_BACKGROUND(wxWindow::OnEraseBackground)
  63   EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged)
  64   EVT_INIT_DIALOG(wxWindow::OnInitDialog)
  65   EVT_IDLE(wxWindow::OnIdle)
  66   EVT_SET_FOCUS(wxWindow::OnSetFocus)
  67 END_EVENT_TABLE()
  68
  69 #endif
  70
  71
  72
  73 // ===========================================================================
  74 // implementation
  75 // ===========================================================================
  76
  77 // ---------------------------------------------------------------------------
  78 // wxWindow utility functions
  79 // ---------------------------------------------------------------------------
  80
  81 // Find an item given the Macintosh Window Reference
  82
  83 wxList *wxWinMacWindowList = NULL;
  84 wxWindow *wxFindWinFromMacWindow(WindowRef inWindowRef)
  85 {
  86     wxNode *node = wxWinMacWindowList->Find((long)inWindowRef);
  87     if (!node)
  88         return NULL;
  89     return (wxWindow *)node->Data();
  90 }
  91
  92 void wxAssociateWinWithMacWindow(WindowRef inWindowRef, wxWindow *win)
  93 {
  94     // adding NULL WindowRef is (first) surely a result of an error and
  95     // (secondly) breaks menu command processing
  96     wxCHECK_RET( inWindowRef != (WindowRef) NULL, "attempt to add a NULL WindowRef to window list" );
  97
  98     if ( !wxWinMacWindowList->Find((long)inWindowRef) )
  99         wxWinMacWindowList->Append((long)inWindowRef, win);
 100 }
 101
 102 void wxRemoveMacWindowAssociation(wxWindow *win)
 103 {
 104     wxWinMacWindowList->DeleteObject(win);
 105 }
 106
 107 // ----------------------------------------------------------------------------
 108 // constructors and such
 109 // ----------------------------------------------------------------------------
 110
 111 void wxWindow::Init()
 112 {
 113     // generic
 114     InitBase();
 115
 116     m_macEraseOnRedraw = true ;
 117
 118     // MSW specific
 119     m_doubleClickAllowed = 0;
 120     m_winCaptured = FALSE;
 121
 122     m_isBeingDeleted = FALSE;
 123
 124     m_useCtl3D = FALSE;
 125     m_mouseInWindow = FALSE;
 126
 127     m_xThumbSize = 0;
 128     m_yThumbSize = 0;
 129     m_backgroundTransparent = FALSE;
 130
 131     // as all windows are created with WS_VISIBLE style...
 132     m_isShown = TRUE;
 133
 134         m_macWindowData = NULL ;
 135         m_macEraseOnRedraw = true ;
 136
 137         m_x = 0;
 138         m_y = 0 ;
 139         m_width = 0 ;
 140         m_height = 0 ;
 141
 142         m_hScrollBar = NULL ;
 143         m_vScrollBar = NULL ;
 144
 145 #if  wxUSE_DRAG_AND_DROP
 146   m_pDropTarget = NULL;
 147 #endif
 148 }
 149
 150 // Destructor
 151 wxWindow::~wxWindow()
 152 {
 153     m_isBeingDeleted = TRUE;
 154
 155         if ( s_lastMouseWindow == this )
 156         {
 157                 s_lastMouseWindow = NULL ;
 158         }
 159
 160     if ( gFocusWindow == this )
 161     {
 162         gFocusWindow = NULL ;
 163     }
 164
 165     if ( m_parent )
 166         m_parent->RemoveChild(this);
 167
 168     DestroyChildren();
 169
 170         if ( m_macWindowData )
 171         {
 172                 wxToolTip::NotifyWindowDelete(m_macWindowData->m_macWindow) ;
 173         UMADisposeWindow( m_macWindowData->m_macWindow ) ;
 174         delete m_macWindowData ;
 175         wxRemoveMacWindowAssociation( this ) ;
 176     }
 177 }
 178
 179 // Constructor
 180 bool wxWindow::Create(wxWindow *parent, wxWindowID id,
 181            const wxPoint& pos,
 182            const wxSize& size,
 183            long style,
 184            const wxString& name)
 185 {
 186     wxCHECK_MSG( parent, FALSE, wxT("can't create wxWindow without parent") );
 187
 188     if ( !CreateBase(parent, id, pos, size, style, wxDefaultValidator, name) )
 189         return FALSE;
 190
 191     parent->AddChild(this);
 192
 193         m_x = (int)pos.x;
 194         m_y = (int)pos.y;
 195         AdjustForParentClientOrigin(m_x, m_y, wxSIZE_USE_EXISTING);
 196         m_width = WidthDefault( size.x );
 197         m_height = HeightDefault( size.y ) ;
 198
 199         if ( ! IsKindOf( CLASSINFO ( wxControl ) ) && ! IsKindOf( CLASSINFO( wxStatusBar ) ) )
 200         {
 201         MacCreateScrollBars( style ) ;
 202         }
 203
 204     return TRUE;
 205 }
 206
 207 void wxWindow::SetFocus()
 208 {
 209         if ( gFocusWindow == this )
 210                 return ;
 211
 212         if ( AcceptsFocus() )
 213         {
 214                 if (gFocusWindow )
 215                 {
 216                         #if wxUSE_CARET
 217                             // Deal with caret
 218                             if ( gFocusWindow->m_caret )
 219                             {
 220                                   gFocusWindow->m_caret->OnKillFocus();
 221                             }
 222                         #endif // wxUSE_CARET
 223                         wxControl* control = wxDynamicCast( gFocusWindow , wxControl ) ;
 224                         if ( control && control->GetMacControl() )
 225                         {
 226                                 UMASetKeyboardFocus( gFocusWindow->GetMacRootWindow() , control->GetMacControl()  , kControlFocusNoPart ) ;
 227                                 control->MacRedrawControl() ;
 228                         }
 229                 wxFocusEvent event(wxEVT_KILL_FOCUS, gFocusWindow->m_windowId);
 230                 event.SetEventObject(gFocusWindow);
 231                         gFocusWindow->GetEventHandler()->ProcessEvent(event) ;
 232                 }
 233                 gFocusWindow = this ;
 234                 {
 235                         #if wxUSE_CARET
 236                     // Deal with caret
 237                     if ( m_caret )
 238                     {
 239                         m_caret->OnSetFocus();
 240                     }
 241                         #endif // wxUSE_CARET
 242                         // panel wants to track the window which was the last to have focus in it
 243                 wxPanel *panel = wxDynamicCast(GetParent(), wxPanel);
 244                 if ( panel )
 245                 {
 246                         panel->SetLastFocus(this);
 247                 }
 248                         wxControl* control = wxDynamicCast( gFocusWindow , wxControl ) ;
 249                         if ( control && control->GetMacControl() )
 250                         {
 251                                 UMASetKeyboardFocus( gFocusWindow->GetMacRootWindow() , control->GetMacControl()  , kControlEditTextPart ) ;
 252                         }
 253
 254                 wxFocusEvent event(wxEVT_SET_FOCUS, m_windowId);
 255                 event.SetEventObject(this);
 256                         GetEventHandler()->ProcessEvent(event) ;
 257                 }
 258         }
 259 }
 260
 261 bool wxWindow::Enable(bool enable)
 262 {
 263     if ( !wxWindowBase::Enable(enable) )
 264         return FALSE;
 265
 266     wxWindowList::Node *node = GetChildren().GetFirst();
 267     while ( node )
 268     {
 269         wxWindow *child = node->GetData();
 270         child->Enable(enable);
 271
 272         node = node->GetNext();
 273     }
 274
 275     return TRUE;
 276 }
 277
 278 void wxWindow::CaptureMouse()
 279 {
 280     wxTheApp->s_captureWindow = this ;
 281 }
 282
 283 void wxWindow::ReleaseMouse()
 284 {
 285     wxTheApp->s_captureWindow = NULL ;
 286 }
 287
 288 #if    wxUSE_DRAG_AND_DROP
 289
 290 void wxWindow::SetDropTarget(wxDropTarget *pDropTarget)
 291 {
 292   if ( m_pDropTarget != 0 ) {
 293     delete m_pDropTarget;
 294   }
 295
 296   m_pDropTarget = pDropTarget;
 297   if ( m_pDropTarget != 0 )
 298   {
 299     // TODO
 300   }
 301 }
 302
 303 #endif
 304
 305 // Old style file-manager drag&drop
 306 void wxWindow::DragAcceptFiles(bool accept)
 307 {
 308     // TODO
 309 }
 310
 311 // Get total size
 312 void wxWindow::DoGetSize(int *x, int *y) const
 313 {
 314     *x = m_width ;
 315     *y = m_height ;
 316 }
 317
 318 void wxWindow::DoGetPosition(int *x, int *y) const
 319 {
 320     *x = m_x ;
 321     *y = m_y ;
 322     if (GetParent())
 323     {
 324         wxPoint pt(GetParent()->GetClientAreaOrigin());
 325         *x -= pt.x;
 326         *y -= pt.y;
 327     }
 328 }
 329
 330
 331 bool wxWindow::DoPopupMenu(wxMenu *menu, int x, int y)
 332 {
 333         menu->SetInvokingWindow(this);
 334     menu->UpdateUI();
 335         ClientToScreen( &x , &y ) ;
 336
 337         ::InsertMenu( menu->GetHMenu() , -1 ) ;
 338         long menuResult = ::PopUpMenuSelect(menu->GetHMenu() ,y,x, 0) ;
 339         menu->MacMenuSelect( this , TickCount() , HiWord(menuResult) , LoWord(menuResult) ) ;
 340         ::DeleteMenu( menu->MacGetMenuId() ) ;
 341         menu->SetInvokingWindow(NULL);
 342
 343   return TRUE;
 344 }
 345
 346 void wxWindow::DoScreenToClient(int *x, int *y) const
 347 {
 348         WindowRef window = GetMacRootWindow() ;
 349
 350         Point           localwhere ;
 351         localwhere.h = * x ;
 352         localwhere.v = * y ;
 353
 354         GrafPtr         port ;
 355         ::GetPort( &port ) ;
 356         ::SetPort( UMAGetWindowPort( window ) ) ;
 357         ::GlobalToLocal( &localwhere ) ;
 358         ::SetPort( port ) ;
 359
 360         *x = localwhere.h ;
 361         *y = localwhere.v ;
 362
 363         MacRootWindowToClient( x , y ) ;
 364 }
 365
 366 void wxWindow::DoClientToScreen(int *x, int *y) const
 367 {
 368         WindowRef window = GetMacRootWindow() ;
 369
 370         MacClientToRootWindow( x , y ) ;
 371
 372         Point           localwhere ;
 373         localwhere.h = * x ;
 374         localwhere.v = * y ;
 375
 376         GrafPtr         port ;
 377         ::GetPort( &port ) ;
 378         ::SetPort( UMAGetWindowPort( window ) ) ;
 379         ::SetOrigin( 0 , 0 ) ;
 380         ::LocalToGlobal( &localwhere ) ;
 381         ::SetPort( port ) ;
 382         *x = localwhere.h ;
 383         *y = localwhere.v ;
 384 }
 385
 386 void wxWindow::MacClientToRootWindow( int *x , int *y ) const
 387 {
 388         if ( m_macWindowData )
 389         {
 390         }
 391         else
 392         {
 393                 *x += m_x ;
 394                 *y += m_y ;
 395                 GetParent()->MacClientToRootWindow( x , y ) ;
 396         }
 397 }
 398
 399 void wxWindow::MacRootWindowToClient( int *x , int *y ) const
 400 {
 401         if ( m_macWindowData )
 402         {
 403         }
 404         else
 405         {
 406                 *x -= m_x ;
 407                 *y -= m_y ;
 408                 GetParent()->MacRootWindowToClient( x , y ) ;
 409         }
 410 }
 411
 412 bool wxWindow::SetCursor(const wxCursor& cursor)
 413 {
 414    if ( !wxWindowBase::SetCursor(cursor) )
 415    {
 416        // no change
 417        return FALSE;
 418    }
 419
 420   wxASSERT_MSG( m_cursor.Ok(),
 421                   wxT("cursor must be valid after call to the base version"));
 422
 423   Point pt ;
 424   wxWindow *mouseWin ;
 425   GetMouse( &pt ) ;
 426
 427   // Change the cursor NOW if we're within the correct window
 428
 429   if ( MacGetWindowFromPoint( wxPoint( pt.h , pt.v ) , &mouseWin ) )
 430   {
 431         if ( mouseWin == this && !wxIsBusy() )
 432         {
 433                 cursor.MacInstall() ;
 434         }
 435   }
 436
 437   return TRUE ;
 438 }
 439
 440
 441 // Get size *available for subwindows* i.e. excluding menu bar etc.
 442 void wxWindow::DoGetClientSize(int *x, int *y) const
 443 {
 444     *x = m_width ;
 445     *y = m_height ;
 446
 447         *x -= MacGetLeftBorderSize(  )  + MacGetRightBorderSize(  ) ;
 448         *y -= MacGetTopBorderSize(  ) + MacGetBottomBorderSize( );
 449
 450   if ( (m_vScrollBar && m_vScrollBar->IsShown()) || (m_hScrollBar  && m_hScrollBar->IsShown()) )
 451   {
 452         int x1 = 0 ;
 453         int y1 = 0 ;
 454         int w = m_width ;
 455         int h = m_height ;
 456
 457         MacClientToRootWindow( &x1 , &y1 ) ;
 458         MacClientToRootWindow( &w , &h ) ;
 459
 460         WindowRef window = NULL ;
 461         wxWindow *iter = (wxWindow*)this ;
 462
 463         int totW = 10000 , totH = 10000;
 464         while( iter )
 465         {
 466                 if ( iter->m_macWindowData )
 467                 {
 468                         totW = iter->m_width ;
 469                         totH = iter->m_height ;
 470                         break ;
 471                 }
 472
 473                 iter = iter->GetParent() ;
 474         }
 475
 476         if (m_hScrollBar  && m_hScrollBar->IsShown() )
 477         {
 478                 (*y) -= MAC_SCROLLBAR_SIZE;
 479                 if ( h-y1 >= totH )
 480                 {
 481                         (*y)+= 1 ;
 482                 }
 483     }
 484         if (m_vScrollBar  && m_vScrollBar->IsShown() )
 485         {
 486         (*x) -= MAC_SCROLLBAR_SIZE;
 487                 if ( w-x1 >= totW )
 488                 {
 489                 (*x) += 1 ;
 490         }
 491         }
 492   }
 493 }
 494
 495
 496 // ----------------------------------------------------------------------------
 497 // tooltips
 498 // ----------------------------------------------------------------------------
 499
 500 #if wxUSE_TOOLTIPS
 501
 502 void wxWindow::DoSetToolTip(wxToolTip *tooltip)
 503 {
 504     wxWindowBase::DoSetToolTip(tooltip);
 505
 506         if ( m_tooltip )
 507                 m_tooltip->SetWindow(this);
 508 }
 509
 510 #endif // wxUSE_TOOLTIPS
 511
 512 void wxWindow::DoMoveWindow(int x, int y, int width, int height)
 513 {
 514         DoSetSize( x,y, width, height ) ;
 515 }
 516
 517 // set the size of the window: if the dimensions are positive, just use them,
 518 // but if any of them is equal to -1, it means that we must find the value for
 519 // it ourselves (unless sizeFlags contains wxSIZE_ALLOW_MINUS_ONE flag, in
 520 // which case -1 is a valid value for x and y)
 521 //
 522 // If sizeFlags contains wxSIZE_AUTO_WIDTH/HEIGHT flags (default), we calculate
 523 // the width/height to best suit our contents, otherwise we reuse the current
 524 // width/height
 525 void wxWindow::DoSetSize(int x, int y, int width, int height, int sizeFlags)
 526 {
 527
 528         int former_x = m_x ;
 529         int former_y = m_y ;
 530         int former_w = m_width ;
 531         int former_h = m_height ;
 532
 533   int currentX, currentY;
 534   GetPosition(&currentX, &currentY);
 535   int currentW,currentH;
 536   GetSize(&currentW, &currentH);
 537
 538   int actualWidth = width;
 539   int actualHeight = height;
 540   int actualX = x;
 541   int actualY = y;
 542   if (x == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
 543       actualX = currentX;
 544   if (y == -1 && !(sizeFlags & wxSIZE_ALLOW_MINUS_ONE))
 545       actualY = currentY;
 546
 547   wxSize size( -1 , -1 ) ;
 548
 549   if (width == -1 || height == -1 )
 550   {
 551         size = DoGetBestSize() ;
 552   }
 553
 554   if ( width == -1 )
 555   {
 556         if ( sizeFlags & wxSIZE_AUTO_WIDTH )
 557     {
 558       actualWidth = size.x ;
 559       if ( actualWidth == -1 )
 560         actualWidth = 80 ;
 561     }
 562     else
 563     {
 564       actualWidth = currentW ;
 565     }
 566   }
 567   if (height == -1)
 568   {
 569         if ( sizeFlags & wxSIZE_AUTO_HEIGHT )
 570         {
 571                 actualHeight = size.y ;
 572                 if ( actualHeight == -1 )
 573                         actualHeight = 26 ;
 574         }
 575         else
 576         {
 577       actualHeight = currentH ;
 578     }
 579   }
 580
 581     if ((m_minWidth != -1) && (actualWidth < m_minWidth))
 582         actualWidth = m_minWidth;
 583     if ((m_minHeight != -1) && (actualHeight < m_minHeight))
 584         actualHeight = m_minHeight;
 585     if ((m_maxWidth != -1) && (actualWidth > m_maxWidth))
 586         actualWidth = m_maxWidth;
 587     if ((m_maxHeight != -1) && (actualHeight > m_maxHeight))
 588         actualHeight = m_maxHeight;
 589         if ( actualX == currentX && actualY == currentY && actualWidth == currentW && actualHeight == currentH)
 590         {
 591                 MacRepositionScrollBars() ; // we might have a real position shift
 592                 return ;
 593         }
 594
 595         AdjustForParentClientOrigin(actualX, actualY, sizeFlags);
 596
 597
 598         bool doMove = false ;
 599         bool doResize = false ;
 600
 601         if ( actualX != former_x || actualY != former_y )
 602         {
 603                 doMove = true ;
 604         }
 605         if ( actualWidth != former_w || actualHeight != former_h )
 606         {
 607                 doResize = true ;
 608         }
 609
 610         if ( doMove || doResize )
 611         {
 612                 if ( m_macWindowData )
 613                 {
 614                 }
 615                 else
 616                 {
 617                         // erase former position
 618                         wxMacDrawingHelper focus( this ) ;
 619                         if ( focus.Ok() )
 620                         {
 621                                 Rect clientrect = { 0 , 0 , m_height , m_width } ;
 622                                 ClipRect( &clientrect ) ;
 623                         InvalWindowRect( GetMacRootWindow() , &clientrect ) ;
 624                         }
 625                 }
 626                 m_x = actualX ;
 627                 m_y = actualY ;
 628                 m_width = actualWidth ;
 629                 m_height = actualHeight ;
 630                 if ( m_macWindowData )
 631                 {
 632                         if ( doMove )
 633                                 ::MoveWindow(m_macWindowData->m_macWindow, m_x, m_y  , false); // don't make frontmost
 634
 635                         if ( doResize )
 636                                 ::SizeWindow(m_macWindowData->m_macWindow, m_width, m_height  , true);
 637
 638                         // the OS takes care of invalidating and erasing the new area
 639                         // we have erased the old one
 640
 641                         if ( IsKindOf( CLASSINFO( wxFrame ) ) )
 642                         {
 643                                 wxFrame* frame = (wxFrame*) this ;
 644                                 frame->PositionStatusBar();
 645                                 frame->PositionToolBar();
 646                         }
 647                 }
 648                 else
 649                 {
 650                         // erase new position
 651
 652                         {
 653                                 wxMacDrawingHelper focus( this ) ;
 654                                 if ( focus.Ok() )
 655                                 {
 656                                         Rect clientrect = { 0 , 0 , m_height , m_width } ;
 657                                         ClipRect( &clientrect ) ;
 658                                 InvalWindowRect( GetMacRootWindow() , &clientrect ) ;
 659                                 }
 660                         }
 661
 662                         if ( doMove )
 663                                 wxWindow::MacSuperChangedPosition() ; // like this only children will be notified
 664                 }
 665                 MacRepositionScrollBars() ;
 666                 if ( doMove )
 667                 {
 668                 wxMoveEvent event(wxPoint(m_x, m_y), m_windowId);
 669                 event.SetEventObject(this);
 670                 GetEventHandler()->ProcessEvent(event) ;
 671         }
 672         if ( doResize )
 673         {
 674                         MacRepositionScrollBars() ;
 675                 wxSizeEvent event(wxSize(m_width, m_height), m_windowId);
 676                 event.SetEventObject(this);
 677                 GetEventHandler()->ProcessEvent(event);
 678         }
 679         }
 680 }
 681 // For implementation purposes - sometimes decorations make the client area
 682 // smaller
 683
 684 wxPoint wxWindow::GetClientAreaOrigin() const
 685 {
 686     return wxPoint(MacGetLeftBorderSize(  ) , MacGetTopBorderSize(  ) );
 687 }
 688
 689 // Makes an adjustment to the window position (for example, a frame that has
 690 // a toolbar that it manages itself).
 691 void wxWindow::AdjustForParentClientOrigin(int& x, int& y, int sizeFlags)
 692 {
 693         if( !m_macWindowData )
 694         {
 695     if (((sizeFlags & wxSIZE_NO_ADJUSTMENTS) == 0) && GetParent())
 696     {
 697         wxPoint pt(GetParent()->GetClientAreaOrigin());
 698         x += pt.x; y += pt.y;
 699     }
 700    }
 701 }
 702
 703 void wxWindow::SetTitle(const wxString& title)
 704 {
 705         m_label = title ;
 706
 707         wxString label ;
 708
 709         if( wxApp::s_macDefaultEncodingIsPC )
 710                 label = wxMacMakeMacStringFromPC( title ) ;
 711         else
 712                 label = title ;
 713
 714         if ( m_macWindowData )
 715         UMASetWTitleC( m_macWindowData->m_macWindow , label ) ;
 716 }
 717
 718 wxString wxWindow::GetTitle() const
 719 {
 720         return m_label ;
 721 }
 722
 723 bool wxWindow::Show(bool show)
 724 {
 725     if ( !wxWindowBase::Show(show) )
 726         return FALSE;
 727
 728         if ( m_macWindowData )
 729         {
 730           if (show)
 731           {
 732                 UMAShowWindow( m_macWindowData->m_macWindow ) ;
 733                 UMASelectWindow( m_macWindowData->m_macWindow ) ;
 734                 // no need to generate events here, they will get them triggered by macos
 735                 // actually they should be , but apparently they are not
 736             wxSizeEvent event(wxSize(m_width, m_height), m_windowId);
 737             event.SetEventObject(this);
 738             GetEventHandler()->ProcessEvent(event);
 739           }
 740           else
 741           {
 742                 UMAHideWindow( m_macWindowData->m_macWindow ) ;
 743           }
 744         }
 745         MacSuperShown( show ) ;
 746         Refresh() ;
 747         if(m_macWindowData)
 748                 MacUpdateImmediately() ;
 749
 750     return TRUE;
 751 }
 752
 753 void wxWindow::MacSuperShown( bool show )
 754 {
 755         wxNode *node = GetChildren().First();
 756         while ( node )
 757         {
 758                 wxWindow *child = (wxWindow *)node->Data();
 759                 if ( child->m_isShown )
 760                         child->MacSuperShown( show ) ;
 761                 node = node->Next();
 762         }
 763 }
 764
 765 bool wxWindow::MacIsReallyShown() const
 766 {
 767         if ( m_isShown && (m_parent != NULL) ) {
 768                 return m_parent->MacIsReallyShown();
 769         }
 770         return m_isShown;
 771 /*
 772         bool status = m_isShown ;
 773         wxWindow * win = this ;
 774         while ( status && win->m_parent != NULL )
 775         {
 776                 win = win->m_parent ;
 777                 status = win->m_isShown ;
 778         }
 779         return status ;
 780 */
 781 }
 782
 783 int wxWindow::GetCharHeight() const
 784 {
 785         wxClientDC dc ( (wxWindow*)this ) ;
 786         return dc.GetCharHeight() ;
 787 }
 788
 789 int wxWindow::GetCharWidth() const
 790 {
 791         wxClientDC dc ( (wxWindow*)this ) ;
 792         return dc.GetCharWidth() ;
 793 }
 794
 795 void wxWindow::GetTextExtent(const wxString& string, int *x, int *y,
 796                            int *descent, int *externalLeading, const wxFont *theFont ) const
 797 {
 798     const wxFont *fontToUse = theFont;
 799     if ( !fontToUse )
 800         fontToUse = &m_font;
 801
 802     wxClientDC dc( (wxWindow*) this ) ;
 803     long lx,ly,ld,le ;
 804     dc.GetTextExtent( string , &lx , &ly , &ld, &le, (wxFont *)fontToUse ) ;
 805     if ( externalLeading )
 806         *externalLeading = le ;
 807     if ( descent )
 808         *descent = ld ;
 809     if ( x )
 810         *x = lx ;
 811     if ( y )
 812         *y = ly ;
 813 }
 814
 815 void wxWindow::MacEraseBackground( Rect *rect )
 816 {
 817 /*
 818         WindowRef window = GetMacRootWindow() ;
 819         if ( m_backgroundColour == wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE) )
 820         {
 821                         UMASetThemeWindowBackground( window , kThemeBrushDocumentWindowBackground , false ) ;
 822         }
 823         else if (  m_backgroundColour == wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE ) )
 824         {
 825                 // on mac we have the difficult situation, that 3dface gray can be different colours, depending whether
 826                 // it is on a notebook panel or not, in order to take care of that we walk up the hierarchy until we have
 827                 // either a non gray background color or a non control window
 828
 829                         wxWindow* parent = GetParent() ;
 830                         while( parent )
 831                         {
 832                                 if ( parent->m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE ) )
 833                                 {
 834                                         // if we have any other colours in the hierarchy
 835                                 RGBBackColor( &parent->m_backgroundColour.GetPixel()) ;
 836                                 break ;
 837                                 }
 838                                 if( parent->IsKindOf( CLASSINFO( wxControl ) ) && ((wxControl*)parent)->GetMacControl() )
 839                                 {
 840                                         // if we have the normal colours in the hierarchy but another control etc. -> use it's background
 841                                         if ( parent->IsKindOf( CLASSINFO( wxNotebook ) ) || parent->IsKindOf( CLASSINFO( wxTabCtrl ) ))
 842                                         {
 843                                                 UMAApplyThemeBackground(kThemeBackgroundTabPane, rect, kThemeStateActive,8,true);
 844                                                 break ;
 845                                         }
 846                                 }
 847                                 else
 848                                 {
 849                                         // we have arrived at a non control item
 850                                         parent = NULL ;
 851                                         break ;
 852                                 }
 853                                 parent = parent->GetParent() ;
 854                         }
 855                         if ( !parent )
 856                         {
 857                                 // if there is nothing special -> use default
 858                                 UMASetThemeWindowBackground( window , kThemeBrushDialogBackgroundActive , false ) ;
 859                         }
 860         }
 861         else
 862         {
 863                 RGBBackColor( &m_backgroundColour.GetPixel()) ;
 864         }
 865
 866         EraseRect( rect ) ;
 867
 868         for (wxNode *node = GetChildren().First(); node; node = node->Next())
 869         {
 870                 wxWindow *child = (wxWindow*)node->Data();
 871
 872                 Rect clientrect = { child->m_x , child->m_y , child->m_x +child->m_width , child->m_y + child->m_height } ;
 873                 SectRect( &clientrect , rect , &clientrect ) ;
 874
 875                 OffsetRect( &clientrect , -child->m_x , -child->m_y ) ;
 876                 if ( child->GetMacRootWindow() == window && child->IsShown() )
 877                 {
 878                         wxMacDrawingClientHelper focus( this ) ;
 879                         if ( focus.Ok() )
 880                         {
 881                                 child->MacEraseBackground( &clientrect ) ;
 882                         }
 883                 }
 884         }
 885 */
 886 }
 887
 888 void wxWindow::Refresh(bool eraseBack, const wxRect *rect)
 889 {
 890         wxMacDrawingHelper focus( this ) ;
 891         if ( focus.Ok() )
 892         {
 893                 Rect clientrect = { 0 , 0 , m_height , m_width } ;
 894                 ClipRect( &clientrect ) ;
 895
 896         if ( rect )
 897         {
 898                 Rect r = { rect->y , rect->x , rect->y + rect->height , rect->x + rect->width } ;
 899                         SectRect( &clientrect , &r , &clientrect ) ;
 900         }
 901         InvalWindowRect( GetMacRootWindow() , &clientrect ) ;
 902         }
 903 }
 904
 905 // Responds to colour changes: passes event on to children.
 906 void wxWindow::OnSysColourChanged(wxSysColourChangedEvent& event)
 907 {
 908     wxNode *node = GetChildren().First();
 909     while ( node )
 910     {
 911         // Only propagate to non-top-level windows
 912         wxWindow *win = (wxWindow *)node->Data();
 913         if ( win->GetParent() )
 914         {
 915             wxSysColourChangedEvent event2;
 916             event.m_eventObject = win;
 917             win->GetEventHandler()->ProcessEvent(event2);
 918         }
 919
 920         node = node->Next();
 921     }
 922 }
 923
 924 #if wxUSE_CARET && WXWIN_COMPATIBILITY
 925 // ---------------------------------------------------------------------------
 926 // Caret manipulation
 927 // ---------------------------------------------------------------------------
 928
 929 void wxWindow::CreateCaret(int w, int h)
 930 {
 931     SetCaret(new wxCaret(this, w, h));
 932 }
 933
 934 void wxWindow::CreateCaret(const wxBitmap *WXUNUSED(bitmap))
 935 {
 936     wxFAIL_MSG("not implemented");
 937 }
 938
 939 void wxWindow::ShowCaret(bool show)
 940 {
 941     wxCHECK_RET( m_caret, "no caret to show" );
 942
 943     m_caret->Show(show);
 944 }
 945
 946 void wxWindow::DestroyCaret()
 947 {
 948     SetCaret(NULL);
 949 }
 950
 951 void wxWindow::SetCaretPos(int x, int y)
 952 {
 953     wxCHECK_RET( m_caret, "no caret to move" );
 954
 955     m_caret->Move(x, y);
 956 }
 957
 958 void wxWindow::GetCaretPos(int *x, int *y) const
 959 {
 960     wxCHECK_RET( m_caret, "no caret to get position of" );
 961
 962     m_caret->GetPosition(x, y);
 963 }
 964 #endif // wxUSE_CARET
 965
 966 wxWindow *wxGetActiveWindow()
 967 {
 968     // actually this is a windows-only concept
 969     return NULL;
 970 }
 971
 972 // Coordinates relative to the window
 973 void wxWindow::WarpPointer (int x_pos, int y_pos)
 974 {
 975     // We really dont move the mouse programmatically under mac
 976 }
 977
 978 void wxWindow::OnEraseBackground(wxEraseEvent& event)
 979 {
 980     // TODO : probably we would adopt the EraseEvent structure
 981 }
 982
 983 int wxWindow::GetScrollPos(int orient) const
 984 {
 985                 if ( orient == wxHORIZONTAL )
 986                 {
 987                         if ( m_hScrollBar )
 988                                 return m_hScrollBar->GetThumbPosition() ;
 989                 }
 990                 else
 991                 {
 992                         if ( m_vScrollBar )
 993                                 return m_vScrollBar->GetThumbPosition() ;
 994                 }
 995     return 0;
 996 }
 997
 998 // This now returns the whole range, not just the number
 999 // of positions that we can scroll.
1000 int wxWindow::GetScrollRange(int orient) const
1001 {
1002                 if ( orient == wxHORIZONTAL )
1003                 {
1004                         if ( m_hScrollBar )
1005                                 return m_hScrollBar->GetRange() ;
1006                 }
1007                 else
1008                 {
1009                         if ( m_vScrollBar )
1010                                 return m_vScrollBar->GetRange() ;
1011                 }
1012     return 0;
1013 }
1014
1015 int wxWindow::GetScrollThumb(int orient) const
1016 {
1017                 if ( orient == wxHORIZONTAL )
1018                 {
1019                         if ( m_hScrollBar )
1020                                 return m_hScrollBar->GetThumbSize() ;
1021                 }
1022                 else
1023                 {
1024                         if ( m_vScrollBar )
1025                                 return m_vScrollBar->GetThumbSize() ;
1026                 }
1027     return 0;
1028 }
1029
1030 void wxWindow::SetScrollPos(int orient, int pos, bool refresh)
1031 {
1032                 if ( orient == wxHORIZONTAL )
1033                 {
1034                         if ( m_hScrollBar )
1035                                 m_hScrollBar->SetThumbPosition( pos ) ;
1036                 }
1037                 else
1038                 {
1039                         if ( m_vScrollBar )
1040                                 m_vScrollBar->SetThumbPosition( pos ) ;
1041                 }
1042 }
1043
1044 void  wxWindow::MacCreateRealWindow( const wxString& title,
1045            const wxPoint& pos,
1046            const wxSize& size,
1047            long style,
1048            const wxString& name )
1049 {
1050   SetName(name);
1051   m_windowStyle = style;
1052   m_isShown = FALSE;
1053
1054   // create frame.
1055
1056         Rect theBoundsRect;
1057
1058   m_x = (int)pos.x;
1059   m_y = (int)pos.y;
1060   if ( m_y < 50 )
1061         m_y = 50 ;
1062   if ( m_x < 20 )
1063         m_x = 20 ;
1064
1065   m_width = size.x;
1066         if (m_width == -1)
1067                 m_width = 20;
1068   m_height = size.y;
1069         if (m_height == -1)
1070                 m_height = 20;
1071
1072         m_macWindowData = new MacWindowData() ;
1073
1074         ::SetRect(&theBoundsRect, m_x, m_y , m_x + m_width, m_y + m_height);
1075
1076         // translate the window attributes in the appropriate window class and attributes
1077
1078         WindowClass wclass = 0;
1079         WindowAttributes attr = kWindowNoAttributes ;
1080
1081         if ( HasFlag(wxTINY_CAPTION_HORIZ) ||  HasFlag(wxTINY_CAPTION_VERT) )
1082         {
1083                 wclass = kFloatingWindowClass ;
1084                 if ( HasFlag(wxTINY_CAPTION_VERT) )
1085                 {
1086                         attr |= kWindowSideTitlebarAttribute ;
1087                 }
1088         }
1089         else if ( HasFlag( wxCAPTION ) )
1090         {
1091                 if ( HasFlag( wxDIALOG_MODAL ) )
1092                 {
1093                         wclass = kMovableModalWindowClass ;
1094                 }
1095                 else
1096                 {
1097                         wclass = kDocumentWindowClass ;
1098                 }
1099         }
1100         else
1101         {
1102                 wclass = kModalWindowClass ;
1103         }
1104
1105         if ( HasFlag( wxMINIMIZE_BOX ) || HasFlag( wxMAXIMIZE_BOX ) )
1106         {
1107                 attr |= kWindowFullZoomAttribute ;
1108                 attr |= kWindowCollapseBoxAttribute ;
1109         }
1110         if ( HasFlag( wxRESIZE_BORDER ) )
1111         {
1112                 attr |= kWindowResizableAttribute ;
1113         }
1114         if ( HasFlag( wxSYSTEM_MENU ) )
1115         {
1116                 attr |= kWindowCloseBoxAttribute ;
1117         }
1118
1119         UMACreateNewWindow( wclass , attr , &theBoundsRect , &m_macWindowData->m_macWindow ) ;
1120         wxAssociateWinWithMacWindow( m_macWindowData->m_macWindow , this ) ;
1121         wxString label ;
1122         if( wxApp::s_macDefaultEncodingIsPC )
1123                 label = wxMacMakeMacStringFromPC( title ) ;
1124         else
1125                 label = title ;
1126         UMASetWTitleC( m_macWindowData->m_macWindow , label ) ;
1127         UMACreateRootControl( m_macWindowData->m_macWindow , &m_macWindowData->m_macRootControl ) ;
1128
1129         m_macWindowData->m_macFocus = NULL ;
1130 }
1131
1132 void wxWindow::MacPaint( wxPaintEvent &event )
1133 {
1134 }
1135
1136 void wxWindow::MacPaintBorders( )
1137 {
1138         if( m_macWindowData )
1139                 return ;
1140
1141         RGBColor white = { 0xFFFF, 0xFFFF , 0xFFFF } ;
1142         RGBColor black = { 0x0000, 0x0000 , 0x0000 } ;
1143         RGBColor face = { 0xDDDD, 0xDDDD , 0xDDDD } ;
1144         RGBColor shadow = { 0x4444, 0x4444 , 0x4444 } ;
1145         PenNormal() ;
1146
1147     if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) || HasFlag(wxDOUBLE_BORDER) )
1148     {
1149         bool sunken = HasFlag( wxSUNKEN_BORDER ) ;
1150         RGBColor pen1 = sunken ? white : black ;
1151         RGBColor pen2 = sunken ? shadow : face ;
1152         RGBColor pen3 = sunken ? face : shadow ;
1153         RGBColor pen4 = sunken ? black : white ;
1154
1155         RGBForeColor( &pen1 ) ;
1156         {
1157                         Rect rect = { 0 , 0 , m_height , m_width } ;
1158                 FrameRect( &rect ) ;
1159         }
1160         RGBForeColor( &pen2 ) ;
1161         {
1162                         Rect rect = { 1 , 1 , m_height -1 , m_width -1} ;
1163                 FrameRect( &rect ) ;
1164         }
1165         RGBForeColor( &pen3 ) ;
1166         {
1167                         Rect rect = { 0 , 0 , m_height -2 , m_width -2} ;
1168                 FrameRect( &rect ) ;
1169         }
1170         RGBForeColor( &pen4 ) ;
1171         {
1172                 MoveTo( 0 , 0 ) ;
1173                 LineTo( m_width - 3 , 0 ) ;
1174                 MoveTo( 0 , 0 ) ;
1175                 LineTo( 0 , m_height - 3 ) ;
1176         }
1177     }
1178     else if (HasFlag(wxSIMPLE_BORDER))
1179     {
1180                 Rect rect = { 0 , 0 , m_height , m_width } ;
1181                 RGBForeColor( &black ) ;
1182         FrameRect( &rect ) ;
1183     }
1184 /*
1185         if ( this->GetParent() )
1186         {
1187             wxPaintDC dc(GetParent());
1188             GetParent()->PrepareDC(dc);
1189
1190             if (HasFlag(wxRAISED_BORDER) || HasFlag( wxSUNKEN_BORDER) )
1191             {
1192                 bool sunken = HasFlag( wxSUNKEN_BORDER ) ;
1193
1194                         wxPen m_penButton3DShadow( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_3DSHADOW ), 1, wxSOLID ) ;
1195                         wxPen m_penButton3DFace( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_3DFACE ), 1, wxSOLID ) ;
1196
1197                         wxPen wxPen1 = sunken ? *wxWHITE_PEN : *wxBLACK_PEN;
1198                         wxPen wxPen2 = sunken ? m_penButton3DShadow : m_penButton3DShadow;
1199                         wxPen wxPen3 = sunken ? m_penButton3DFace : m_penButton3DShadow;
1200                         wxPen wxPen4 = sunken ? *wxBLACK_PEN : *wxWHITE_PEN;
1201
1202                         dc.SetPen(wxPen1);
1203                         dc.DrawRectangle(m_x, m_y, m_width, m_height);          // outer - right and button
1204
1205                     dc.SetPen(wxPen2);
1206                         dc.DrawRectangle(m_x+1, m_y+1, m_width-1, m_height-1);      // outer - left and top
1207
1208                     dc.SetPen(wxPen3);
1209                         dc.DrawRectangle(m_x, m_y, m_width-2, m_height-2);          // inner - right and button
1210
1211                     dc.SetPen(wxPen4);
1212                         dc.DrawLine(m_x, m_y, m_x + m_width-3, m_y);                 // inner - left and top
1213                         dc.DrawLine(m_x, m_y, m_x, m_y + m_height-3);
1214             }
1215             else if (HasFlag(wxDOUBLE_BORDER))
1216             {
1217                 bool sunken = HasFlag( wxSUNKEN_BORDER ) ;
1218
1219                         wxPen m_penButton3DShadow( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_3DSHADOW ), 1, wxSOLID ) ;
1220                         wxPen m_penButton3DFace( wxSystemSettings::GetSystemColour( wxSYS_COLOUR_3DFACE ), 1, wxSOLID ) ;
1221
1222                         wxPen wxPen1 = sunken ? *wxWHITE_PEN : *wxBLACK_PEN;
1223                         wxPen wxPen2 = sunken ? m_penButton3DShadow : m_penButton3DShadow;
1224                         wxPen wxPen3 = sunken ? m_penButton3DFace : m_penButton3DShadow;
1225                         wxPen wxPen4 = sunken ? *wxBLACK_PEN : *wxWHITE_PEN;
1226
1227                         dc.SetPen(wxPen1);
1228                         dc.DrawRectangle(m_x, m_y, m_width, m_height);          // outer - right and button
1229
1230                     dc.SetPen(wxPen2);
1231                         dc.DrawRectangle(m_x+1, m_y+1, m_width-1, m_height-1);      // outer - left and top
1232
1233                     dc.SetPen(wxPen3);
1234                         dc.DrawRectangle(m_x, m_y, m_width-2, m_height-2);          // inner - right and button
1235
1236                     dc.SetPen(wxPen4);
1237                         dc.DrawLine(m_x, m_y, m_x + m_width-3, m_y);                 // inner - left and top
1238                         dc.DrawLine(m_x, m_y, m_x, m_y + m_height-3);
1239             }
1240             else if (HasFlag(wxSIMPLE_BORDER))
1241             {
1242                         dc.SetPen(*wxBLACK_PEN);
1243                         dc.DrawRectangle(m_x, m_y, m_width, m_height);
1244             }
1245     }
1246  */
1247 }
1248
1249 // New function that will replace some of the above.
1250 void wxWindow::SetScrollbar(int orient, int pos, int thumbVisible,
1251     int range, bool refresh)
1252 {
1253                 if ( orient == wxHORIZONTAL )
1254                 {
1255                         if ( m_hScrollBar )
1256                         {
1257                                 if ( range == 0 || thumbVisible >= range )
1258                                 {
1259                                         if ( m_hScrollBar->IsShown() )
1260                                                 m_hScrollBar->Show(false) ;
1261                                 }
1262                                 else
1263                                 {
1264                                         if ( !m_hScrollBar->IsShown() )
1265                                                 m_hScrollBar->Show(true) ;
1266                                         m_hScrollBar->SetScrollbar( pos , thumbVisible , range , refresh ) ;
1267                                 }
1268                         }
1269                 }
1270                 else
1271                 {
1272                         if ( m_vScrollBar )
1273                         {
1274                                 if ( range == 0 || thumbVisible >= range )
1275                                 {
1276                                         if ( m_vScrollBar->IsShown() )
1277                                                 m_vScrollBar->Show(false) ;
1278                                 }
1279                                 else
1280                                 {
1281                                         if ( !m_vScrollBar->IsShown() )
1282                                                 m_vScrollBar->Show(true) ;
1283                                         m_vScrollBar->SetScrollbar( pos , thumbVisible , range , refresh ) ;
1284                                 }
1285                         }
1286                 }
1287                 MacRepositionScrollBars() ;
1288 }
1289
1290 // Does a physical scroll
1291 void wxWindow::ScrollWindow(int dx, int dy, const wxRect *rect)
1292 {
1293         wxMacDrawingClientHelper focus( this ) ;
1294         if ( focus.Ok() )
1295         {
1296                 int width , height ;
1297                 GetClientSize( &width , &height ) ;
1298
1299                 Rect scrollrect = { 0 , 0 , height , width } ;
1300
1301                 RgnHandle updateRgn = NewRgn() ;
1302                 ClipRect( &scrollrect ) ;
1303         if ( rect )
1304         {
1305                 Rect r = { rect->y , rect->x , rect->y + rect->height , rect->x + rect->width } ;
1306                         SectRect( &scrollrect , &r , &scrollrect ) ;
1307         }
1308                 ScrollRect( &scrollrect , dx , dy , updateRgn ) ;
1309         InvalWindowRgn( GetMacRootWindow() ,  updateRgn ) ;
1310         DisposeRgn( updateRgn ) ;
1311         }
1312
1313         for (wxNode *node = GetChildren().First(); node; node = node->Next())
1314         {
1315                 wxWindow *child = (wxWindow*)node->Data();
1316                 if (child == m_vScrollBar) continue;
1317                 if (child == m_hScrollBar) continue;
1318                 if (child->IsTopLevel()) continue;
1319                 int x,y;
1320                 child->GetPosition( &x, &y );
1321                 int w,h;
1322                 child->GetSize( &w, &h );
1323                 child->SetSize( x+dx, y+dy, w, h );
1324         }
1325
1326 }
1327
1328 void wxWindow::MacOnScroll(wxScrollEvent &event )
1329 {
1330         if ( event.m_eventObject == m_vScrollBar || event.m_eventObject == m_hScrollBar )
1331         {
1332             wxScrollWinEvent wevent;
1333             wevent.SetPosition(event.GetPosition());
1334             wevent.SetOrientation(event.GetOrientation());
1335             wevent.m_eventObject = this;
1336
1337         if (event.m_eventType == wxEVT_SCROLL_TOP) {
1338                 wevent.m_eventType = wxEVT_SCROLLWIN_TOP;
1339             } else
1340         if (event.m_eventType == wxEVT_SCROLL_BOTTOM) {
1341                 wevent.m_eventType = wxEVT_SCROLLWIN_BOTTOM;
1342             } else
1343         if (event.m_eventType == wxEVT_SCROLL_LINEUP) {
1344                 wevent.m_eventType = wxEVT_SCROLLWIN_LINEUP;
1345             } else
1346         if (event.m_eventType == wxEVT_SCROLL_LINEDOWN) {
1347                 wevent.m_eventType = wxEVT_SCROLLWIN_LINEDOWN;
1348             } else
1349         if (event.m_eventType == wxEVT_SCROLL_PAGEUP) {
1350                 wevent.m_eventType = wxEVT_SCROLLWIN_PAGEUP;
1351             } else
1352         if (event.m_eventType == wxEVT_SCROLL_PAGEDOWN) {
1353                 wevent.m_eventType = wxEVT_SCROLLWIN_PAGEDOWN;
1354             } else
1355         if (event.m_eventType == wxEVT_SCROLL_THUMBTRACK) {
1356                 wevent.m_eventType = wxEVT_SCROLLWIN_THUMBTRACK;
1357             }
1358
1359             GetEventHandler()->ProcessEvent(wevent);
1360     }
1361 }
1362
1363 bool wxWindow::SetFont(const wxFont& font)
1364 {
1365     if ( !wxWindowBase::SetFont(font) )
1366     {
1367         // nothing to do
1368         return FALSE;
1369     }
1370
1371     return TRUE;
1372 }
1373
1374 // Get the window with the focus
1375 wxWindow *wxWindowBase::FindFocus()
1376 {
1377         return gFocusWindow ;
1378 }
1379
1380 #if WXWIN_COMPATIBILITY
1381 // If nothing defined for this, try the parent.
1382 // E.g. we may be a button loaded from a resource, with no callback function
1383 // defined.
1384 void wxWindow::OnCommand(wxWindow& win, wxCommandEvent& event)
1385 {
1386     if ( GetEventHandler()->ProcessEvent(event)  )
1387         return;
1388     if ( m_parent )
1389         m_parent->GetEventHandler()->OnCommand(win, event);
1390 }
1391 #endif // WXWIN_COMPATIBILITY_2
1392
1393 #if WXWIN_COMPATIBILITY
1394 wxObject* wxWindow::GetChild(int number) const
1395 {
1396     // Return a pointer to the Nth object in the Panel
1397     wxNode *node = GetChildren().First();
1398     int n = number;
1399     while (node && n--)
1400         node = node->Next();
1401     if ( node )
1402     {
1403         wxObject *obj = (wxObject *)node->Data();
1404         return(obj);
1405     }
1406     else
1407         return NULL;
1408 }
1409 #endif // WXWIN_COMPATIBILITY
1410
1411 void wxWindow::OnSetFocus(wxFocusEvent& event)
1412 {
1413     // panel wants to track the window which was the last to have focus in it,
1414     // so we want to set ourselves as the window which last had focus
1415     //
1416     // notice that it's also important to do it upwards the tree becaus
1417     // otherwise when the top level panel gets focus, it won't set it back to
1418     // us, but to some other sibling
1419     wxWindow *win = this;
1420     while ( win )
1421     {
1422         wxWindow *parent = win->GetParent();
1423         wxPanel *panel = wxDynamicCast(parent, wxPanel);
1424         if ( panel )
1425         {
1426             panel->SetLastFocus(win);
1427         }
1428
1429         win = parent;
1430     }
1431
1432     event.Skip();
1433 }
1434
1435 void wxWindow::Clear()
1436 {
1437         if ( m_macWindowData )
1438         {
1439                 wxMacDrawingClientHelper helper ( this ) ;
1440                 int w ,h ;
1441                 wxPoint origin = GetClientAreaOrigin() ;
1442                 GetClientSize( &w , &h ) ;
1443                 UMASetThemeWindowBackground( m_macWindowData->m_macWindow , m_macWindowData->m_macWindowBackgroundTheme , false ) ;
1444                 Rect r = { origin.y , origin.x, origin.y+h , origin.x+w } ;
1445                 EraseRect( &r ) ;
1446         }
1447         else
1448         {
1449                 wxClientDC dc(this);
1450         wxBrush brush(GetBackgroundColour(), wxSOLID);
1451         dc.SetBackground(brush);
1452         dc.Clear();
1453         }
1454 }
1455
1456 // Setup background and foreground colours correctly
1457 void wxWindow::SetupColours()
1458 {
1459     if ( GetParent() )
1460         SetBackgroundColour(GetParent()->GetBackgroundColour());
1461 }
1462
1463 void wxWindow::OnIdle(wxIdleEvent& event)
1464 {
1465 /*
1466    // Check if we need to send a LEAVE event
1467    if (m_mouseInWindow)
1468    {
1469        POINT pt;
1470        ::GetCursorPos(&pt);
1471        if (::WindowFromPoint(pt) != (HWND) GetHWND())
1472        {
1473            // Generate a LEAVE event
1474            m_mouseInWindow = FALSE;
1475            MSWOnMouseLeave(pt.x, pt.y, 0);
1476        }
1477     }
1478 */
1479
1480     // This calls the UI-update mechanism (querying windows for
1481     // menu/toolbar/control state information)
1482         UpdateWindowUI();
1483 }
1484
1485 // Raise the window to the top of the Z order
1486 void wxWindow::Raise()
1487 {
1488     // TODO
1489 }
1490
1491 // Lower the window to the bottom of the Z order
1492 void wxWindow::Lower()
1493 {
1494     // TODO
1495 }
1496
1497 void wxWindow::DoSetClientSize(int width, int height)
1498 {
1499         if ( width != -1 || height != -1 )
1500         {
1501
1502                 if ( width != -1 && m_vScrollBar )
1503                         width += MAC_SCROLLBAR_SIZE ;
1504                 if ( height != -1 && m_vScrollBar )
1505                         height += MAC_SCROLLBAR_SIZE ;
1506
1507                 width += MacGetLeftBorderSize(  ) + MacGetRightBorderSize( ) ;
1508                 height += MacGetTopBorderSize(  ) + MacGetBottomBorderSize( ) ;
1509
1510                 DoSetSize( -1 , -1 , width , height ) ;
1511         }
1512 }
1513
1514
1515 wxWindow* wxWindow::s_lastMouseWindow = NULL ;
1516
1517 bool wxWindow::MacGetWindowFromPointSub( const wxPoint &point , wxWindow** outWin )
1518 {
1519         if ((point.x < m_x) || (point.y < m_y) ||
1520                 (point.x > (m_x + m_width)) || (point.y > (m_y + m_height)))
1521                 return FALSE;
1522
1523         WindowRef window = GetMacRootWindow() ;
1524
1525         wxPoint newPoint( point ) ;
1526
1527         newPoint.x -= m_x;
1528         newPoint.y -= m_y;
1529
1530         for (wxNode *node = GetChildren().First(); node; node = node->Next())
1531         {
1532                 wxWindow *child = (wxWindow*)node->Data();
1533                 // added the m_isShown test --dmazzoni
1534                 if ( child->GetMacRootWindow() == window && child->m_isShown )
1535                 {
1536                         if (child->MacGetWindowFromPointSub(newPoint , outWin ))
1537                                 return TRUE;
1538                 }
1539         }
1540
1541         *outWin = this ;
1542         return TRUE;
1543 }
1544
1545 bool wxWindow::MacGetWindowFromPoint( const wxPoint &screenpoint , wxWindow** outWin )
1546 {
1547         WindowRef window ;
1548         Point pt = { screenpoint.y , screenpoint.x } ;
1549         if ( ::FindWindow( pt , &window ) == 3 )
1550         {
1551                         wxPoint point( screenpoint ) ;
1552                         wxWindow* win = wxFindWinFromMacWindow( window ) ;
1553                         if ( win )
1554                         {
1555                         win->ScreenToClient( point ) ;
1556                         return win->MacGetWindowFromPointSub( point , outWin ) ;
1557         }
1558         }
1559         return FALSE ;
1560 }
1561
1562 extern int wxBusyCursorCount ;
1563
1564 bool wxWindow::MacDispatchMouseEvent(wxMouseEvent& event)
1565 {
1566         if ((event.m_x < m_x) || (event.m_y < m_y) ||
1567                 (event.m_x > (m_x + m_width)) || (event.m_y > (m_y + m_height)))
1568                 return FALSE;
1569
1570
1571         if ( IsKindOf( CLASSINFO ( wxStaticBox ) ) )
1572                 return FALSE ;
1573
1574         WindowRef window = GetMacRootWindow() ;
1575
1576         event.m_x -= m_x;
1577         event.m_y -= m_y;
1578
1579         int x = event.m_x ;
1580         int y = event.m_y ;
1581
1582         for (wxNode *node = GetChildren().First(); node; node = node->Next())
1583         {
1584                 wxWindow *child = (wxWindow*)node->Data();
1585                 if ( child->GetMacRootWindow() == window && child->IsShown() && child->IsEnabled() )
1586                 {
1587                         if (child->MacDispatchMouseEvent(event))
1588                                 return TRUE;
1589                 }
1590         }
1591
1592         event.m_x = x ;
1593         event.m_y = y ;
1594
1595         if ( wxBusyCursorCount == 0 )
1596         {
1597                 m_cursor.MacInstall() ;
1598         }
1599
1600         if ( event.GetEventType() == wxEVT_LEFT_DOWN )
1601         {
1602         // set focus to this window
1603         if (AcceptsFocus() && FindFocus()!=this)
1604                 SetFocus();
1605     }
1606
1607 #if wxUSE_TOOLTIPS
1608     if ( event.GetEventType() == wxEVT_MOTION
1609                 || event.GetEventType() == wxEVT_ENTER_WINDOW
1610                 || event.GetEventType() == wxEVT_LEAVE_WINDOW )
1611         wxToolTip::RelayEvent( this , event);
1612 #endif // wxUSE_TOOLTIPS
1613         GetEventHandler()->ProcessEvent( event ) ;
1614         return TRUE;
1615 }
1616
1617 Point lastWhere ;
1618 long lastWhen = 0 ;
1619
1620 wxString wxWindow::MacGetToolTipString( wxPoint &pt )
1621 {
1622         if ( m_tooltip )
1623         {
1624                 return m_tooltip->GetTip() ;
1625         }
1626         return "" ;
1627 }
1628 void wxWindow::MacFireMouseEvent( EventRecord *ev )
1629 {
1630         wxMouseEvent event(wxEVT_LEFT_DOWN);
1631         bool isDown = !(ev->modifiers & btnState) ; // 1 is for up
1632         bool controlDown = ev->modifiers & controlKey ; // for simulating right mouse
1633
1634         event.m_leftDown = isDown && !controlDown;
1635         event.m_middleDown = FALSE;
1636         event.m_rightDown = isDown && controlDown;
1637
1638         if ( ev->what == mouseDown )
1639         {
1640                 if ( controlDown )
1641                         event.SetEventType(wxEVT_RIGHT_DOWN ) ;
1642                 else
1643                         event.SetEventType(wxEVT_LEFT_DOWN ) ;
1644         }
1645         else if ( ev->what == mouseUp )
1646         {
1647                 if ( controlDown )
1648                         event.SetEventType(wxEVT_RIGHT_UP ) ;
1649                 else
1650                         event.SetEventType(wxEVT_LEFT_UP ) ;
1651         }
1652         else
1653         {
1654                 event.SetEventType(wxEVT_MOTION ) ;
1655         }
1656
1657         event.m_shiftDown = ev->modifiers & shiftKey;
1658         event.m_controlDown = ev->modifiers & controlKey;
1659         event.m_altDown = ev->modifiers & optionKey;
1660         event.m_metaDown = ev->modifiers & cmdKey;
1661
1662         Point           localwhere = ev->where ;
1663
1664         GrafPtr         port ;
1665         ::GetPort( &port ) ;
1666         ::SetPort( UMAGetWindowPort( m_macWindowData->m_macWindow ) ) ;
1667         ::GlobalToLocal( &localwhere ) ;
1668         ::SetPort( port ) ;
1669
1670         if ( ev->what == mouseDown )
1671         {
1672                 if ( ev->when - lastWhen <= GetDblTime() )
1673                 {
1674                         if ( abs( localwhere.h - lastWhere.h ) < 3 || abs( localwhere.v - lastWhere.v ) < 3 )
1675                         {
1676                                 if ( controlDown )
1677                                         event.SetEventType(wxEVT_RIGHT_DCLICK ) ;
1678                                 else
1679                                         event.SetEventType(wxEVT_LEFT_DCLICK ) ;
1680                         }
1681                 }
1682                 lastWhen = ev->when ;
1683                 lastWhere = localwhere ;
1684         }
1685
1686         event.m_x = localwhere.h;
1687         event.m_y = localwhere.v;
1688         event.m_x += m_x;
1689         event.m_y += m_y;
1690
1691 /*
1692         wxPoint origin = GetClientAreaOrigin() ;
1693
1694         event.m_x += origin.x ;
1695         event.m_y += origin.y ;
1696 */
1697
1698         event.m_timeStamp = ev->when;
1699         event.SetEventObject(this);
1700         if ( wxTheApp->s_captureWindow )
1701         {
1702                 int x = event.m_x ;
1703                 int y = event.m_y ;
1704                 wxTheApp->s_captureWindow->ScreenToClient( &x , &y ) ;
1705                 event.m_x = x ;
1706                 event.m_y = y ;
1707                 wxTheApp->s_captureWindow->GetEventHandler()->ProcessEvent( event ) ;
1708                 if ( ev->what == mouseUp )
1709                 {
1710                         wxTheApp->s_captureWindow = NULL ;
1711                         if ( wxBusyCursorCount == 0 )
1712                         {
1713                                 m_cursor.MacInstall() ;
1714                         }
1715                 }
1716         }
1717         else
1718         {
1719                 MacDispatchMouseEvent( event ) ;
1720         }
1721 }
1722
1723 void wxWindow::MacMouseDown( EventRecord *ev , short part)
1724 {
1725         MacFireMouseEvent( ev ) ;
1726 }
1727
1728 void wxWindow::MacMouseUp( EventRecord *ev , short part)
1729 {
1730         WindowPtr frontWindow ;
1731         switch (part)
1732         {
1733                 case inContent:
1734                         {
1735                                 MacFireMouseEvent( ev ) ;
1736                         }
1737                         break ;
1738         }
1739 }
1740
1741 void wxWindow::MacMouseMoved( EventRecord *ev , short part)
1742 {
1743         WindowPtr frontWindow ;
1744         switch (part)
1745         {
1746                 case inContent:
1747                         {
1748                                 MacFireMouseEvent( ev ) ;
1749                         }
1750                         break ;
1751         }
1752 }
1753 void wxWindow::MacActivate( EventRecord *ev , bool inIsActivating )
1754 {
1755         wxActivateEvent event(wxEVT_ACTIVATE, inIsActivating , m_windowId);
1756         event.m_timeStamp = ev->when ;
1757         event.SetEventObject(this);
1758
1759         GetEventHandler()->ProcessEvent(event);
1760
1761         UMAHighlightAndActivateWindow( m_macWindowData->m_macWindow , inIsActivating ) ;
1762 }
1763
1764 void wxWindow::MacRedraw( RgnHandle updatergn , long time)
1765 {
1766         // updatergn is always already clipped to our boundaries
1767         WindowRef window = GetMacRootWindow() ;
1768         wxWindow* win = wxFindWinFromMacWindow( window ) ;
1769         {
1770                 wxMacDrawingHelper focus( this ) ; // was client
1771                 if ( focus.Ok() )
1772                 {
1773                         WindowRef window = GetMacRootWindow() ;
1774                         bool eraseBackground = false ;
1775                         if ( m_macWindowData )
1776                                 eraseBackground = true ;
1777                         if ( m_backgroundColour == wxSystemSettings::GetSystemColour(wxSYS_COLOUR_APPWORKSPACE) )
1778                         {
1779                                         UMASetThemeWindowBackground( window , kThemeBrushDocumentWindowBackground , false ) ;
1780                         }
1781                         else if (  m_backgroundColour == wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE ) )
1782                         {
1783                                         // on mac we have the difficult situation, that 3dface gray can be different colours, depending whether
1784                                         // it is on a notebook panel or not, in order to take care of that we walk up the hierarchy until we have
1785                                         // either a non gray background color or a non control window
1786
1787
1788                                         wxWindow* parent = GetParent() ;
1789                                         while( parent )
1790                                         {
1791                                                 if ( parent->GetMacRootWindow() != window )
1792                                                 {
1793                                                         // we are in a different window on the mac system
1794                                                         parent = NULL ;
1795                                                         break ;
1796                                                 }
1797
1798                                                 if( parent->IsKindOf( CLASSINFO( wxControl ) ) && ((wxControl*)parent)->GetMacControl() )
1799                                                 {
1800                                                         if ( parent->m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE ) )
1801                                                         {
1802                                                                 // if we have any other colours in the hierarchy
1803                                                                 RGBBackColor( &parent->m_backgroundColour.GetPixel()) ;
1804                                                                 break ;
1805                                                         }
1806                                                         // if we have the normal colours in the hierarchy but another control etc. -> use it's background
1807                                                         if ( parent->IsKindOf( CLASSINFO( wxNotebook ) ) || parent->IsKindOf( CLASSINFO( wxTabCtrl ) ))
1808                                                         {
1809                                                                 Rect box ;
1810                                                                 GetRegionBounds( updatergn , &box) ;
1811                                                                 UMAApplyThemeBackground(kThemeBackgroundTabPane, &box , kThemeStateActive,8,true);
1812                                                                 break ;
1813                                                         }
1814                                                 }
1815                                                 else
1816                                                 {
1817                                                         parent = NULL ;
1818                                                         break ;
1819                                                 }
1820                                                 parent = parent->GetParent() ;
1821                                         }
1822                                         if ( !parent )
1823                                         {
1824                                                 // if there is nothing special -> use default
1825                                                 UMASetThemeWindowBackground( window , kThemeBrushDialogBackgroundActive , false ) ;
1826                                         }
1827                         }
1828                         else
1829                         {
1830                                 RGBBackColor( &m_backgroundColour.GetPixel()) ;
1831                         }
1832                         if ( GetParent() && m_backgroundColour != GetParent()->GetBackgroundColour() )
1833                                 eraseBackground = true ;
1834                         SetClip( updatergn ) ;
1835                         if ( eraseBackground && m_macEraseOnRedraw )
1836                         {
1837                 // todo : find a clever algorithm, which only will do this
1838                 // if really necessary
1839                                 EraseRgn( updatergn ) ;
1840                         }
1841                 }
1842
1843                 m_macUpdateRgn = updatergn ;
1844                 {
1845                         RgnHandle newupdate = NewRgn() ;
1846                         wxSize point = GetClientSize() ;
1847                         wxPoint origin = GetClientAreaOrigin() ;
1848
1849                         SetRectRgn( newupdate , origin.x , origin.y , origin.x + point.x , origin.y+point.y ) ;
1850                         SectRgn( newupdate , m_macUpdateRgn , newupdate ) ;
1851                         OffsetRgn( newupdate , -origin.x , -origin.y ) ;
1852                         m_updateRegion = newupdate ;
1853                         DisposeRgn( newupdate ) ;
1854                 }
1855
1856                 MacPaintBorders() ;
1857                 wxPaintEvent event;
1858                 event.m_timeStamp = time ;
1859                 event.SetEventObject(this);
1860                 GetEventHandler()->ProcessEvent(event);
1861         }
1862
1863
1864         RgnHandle childupdate = NewRgn() ;
1865
1866         for (wxNode *node = GetChildren().First(); node; node = node->Next())
1867         {
1868                 wxWindow *child = (wxWindow*)node->Data();
1869                 SetRectRgn( childupdate , child->m_x , child->m_y , child->m_x + child->m_width ,  child->m_y + child->m_height ) ;
1870                 SectRgn( childupdate , m_macUpdateRgn , childupdate ) ;
1871                 OffsetRgn( childupdate , -child->m_x , -child->m_y ) ;
1872                 if ( child->GetMacRootWindow() == window && child->IsShown() && !EmptyRgn( childupdate ) )
1873                 {
1874                         // because dialogs may also be children
1875                         child->MacRedraw( childupdate , time ) ;
1876                 }
1877         }
1878         DisposeRgn( childupdate ) ;
1879         // eventually a draw grow box here
1880 }
1881
1882 void wxWindow::MacUpdateImmediately()
1883 {
1884         WindowRef window = GetMacRootWindow() ;
1885         if ( window )
1886         {
1887                 wxWindow* win = wxFindWinFromMacWindow( window ) ;
1888                 #if TARGET_CARBON
1889                 AGAPortHelper help( GetWindowPort(window) ) ;
1890                 #else
1891                 AGAPortHelper help( (window) ) ;
1892                 #endif
1893                 SetOrigin( 0 , 0 ) ;
1894                 BeginUpdate( window ) ;
1895                 if ( win )
1896                 {
1897                         RgnHandle               region = NewRgn();
1898
1899                         if ( region )
1900                         {
1901                     GetPortVisibleRegion( GetWindowPort( window ), region );
1902
1903                                 // if windowshade gives incompatibility , take the follwing out
1904                     if ( !EmptyRgn( region ) )
1905                     {
1906                                         win->MacRedraw( region , wxTheApp->sm_lastMessageTime ) ;
1907                     }
1908                     DisposeRgn( region );
1909                 }
1910                 }
1911                 EndUpdate( window ) ;
1912         }
1913 }
1914
1915 void wxWindow::MacUpdate( EventRecord *ev )
1916 {
1917         WindowRef window = (WindowRef) ev->message ;
1918         wxWindow * win = wxFindWinFromMacWindow( window ) ;
1919         #if TARGET_CARBON
1920         AGAPortHelper help( GetWindowPort(window) ) ;
1921         #else
1922         AGAPortHelper help( (window) ) ;
1923         #endif
1924         SetOrigin( 0 , 0 ) ;
1925         BeginUpdate( window ) ;
1926         if ( win )
1927         {
1928                 RgnHandle               region = NewRgn();
1929
1930                 if ( region )
1931                 {
1932             GetPortVisibleRegion( GetWindowPort( window ), region );
1933
1934                         // if windowshade gives incompatibility , take the follwing out
1935             if ( !EmptyRgn( region ) )
1936             {
1937                                 MacRedraw( region , ev->when ) ;
1938             }
1939             DisposeRgn( region );
1940         }
1941         }
1942         EndUpdate( window ) ;
1943 }
1944
1945 WindowRef wxWindow::GetMacRootWindow() const
1946 {
1947         WindowRef window = NULL ;
1948         wxWindow *iter = (wxWindow*)this ;
1949
1950         while( iter )
1951         {
1952                 if ( iter->m_macWindowData )
1953                         return iter->m_macWindowData->m_macWindow ;
1954
1955                 iter = iter->GetParent() ;
1956         }
1957         wxASSERT_MSG( 1 , "No valid mac root window" ) ;
1958         return NULL ;
1959 }
1960
1961 void wxWindow::MacCreateScrollBars( long style )
1962 {
1963         wxASSERT_MSG( m_vScrollBar == NULL && m_hScrollBar == NULL , "attempt to create window twice" ) ;
1964
1965         bool hasBoth = ( style & wxVSCROLL ) && ( style & wxHSCROLL ) ;
1966         int adjust = hasBoth ? MAC_SCROLLBAR_SIZE - 1: 0 ;
1967         int width, height ;
1968         GetClientSize( &width , &height ) ;
1969
1970         wxPoint vPoint(width-MAC_SCROLLBAR_SIZE, 0) ;
1971         wxSize vSize(MAC_SCROLLBAR_SIZE, height - adjust) ;
1972         wxPoint hPoint(0 , height-MAC_SCROLLBAR_SIZE ) ;
1973         wxSize hSize( width - adjust, MAC_SCROLLBAR_SIZE) ;
1974
1975         m_vScrollBar = new wxScrollBar(this, wxWINDOW_VSCROLL, vPoint,
1976                 vSize , wxVERTICAL);
1977
1978         if ( style & wxVSCROLL )
1979         {
1980
1981         }
1982         else
1983         {
1984                 m_vScrollBar->Show(false) ;
1985         }
1986         m_hScrollBar = new wxScrollBar(this, wxWINDOW_HSCROLL, hPoint,
1987                 hSize , wxHORIZONTAL);
1988         if ( style  & wxHSCROLL )
1989         {
1990         }
1991         else
1992         {
1993                 m_hScrollBar->Show(false) ;
1994         }
1995
1996         // because the create does not take into account the client area origin
1997         MacRepositionScrollBars() ; // we might have a real position shift
1998 }
1999
2000 void wxWindow::MacRepositionScrollBars()
2001 {
2002         bool hasBoth = ( m_hScrollBar && m_hScrollBar->IsShown()) && ( m_vScrollBar && m_vScrollBar->IsShown()) ;
2003         int adjust = hasBoth ? MAC_SCROLLBAR_SIZE - 1 : 0 ;
2004
2005         // get real client area
2006
2007         int width = m_width ;
2008         int height = m_height ;
2009
2010         width -= MacGetLeftBorderSize() + MacGetRightBorderSize();
2011         height -= MacGetTopBorderSize() + MacGetBottomBorderSize();
2012
2013         wxPoint vPoint(width-MAC_SCROLLBAR_SIZE, 0) ;
2014         wxSize vSize(MAC_SCROLLBAR_SIZE, height - adjust) ;
2015         wxPoint hPoint(0 , height-MAC_SCROLLBAR_SIZE ) ;
2016         wxSize hSize( width - adjust, MAC_SCROLLBAR_SIZE) ;
2017
2018         int x = 0 ;
2019         int y = 0 ;
2020         int w = m_width ;
2021         int h = m_height ;
2022
2023         MacClientToRootWindow( &x , &y ) ;
2024         MacClientToRootWindow( &w , &h ) ;
2025
2026         WindowRef window = NULL ;
2027         wxWindow *iter = (wxWindow*)this ;
2028
2029         int totW = 10000 , totH = 10000;
2030         while( iter )
2031         {
2032                 if ( iter->m_macWindowData )
2033                 {
2034                         totW = iter->m_width ;
2035                         totH = iter->m_height ;
2036                         break ;
2037                 }
2038
2039                 iter = iter->GetParent() ;
2040         }
2041
2042         if ( x == 0 )
2043         {
2044                 hPoint.x = -1 ;
2045                 hSize.x += 1 ;
2046         }
2047         if ( y == 0 )
2048         {
2049                 vPoint.y = -1 ;
2050                 vSize.y += 1 ;
2051         }
2052
2053         if ( w-x >= totW )
2054         {
2055                 hSize.x += 1 ;
2056                 vPoint.x += 1 ;
2057         }
2058
2059         if ( h-y >= totH )
2060         {
2061                 vSize.y += 1 ;
2062                 hPoint.y += 1 ;
2063         }
2064
2065         if ( m_vScrollBar )
2066         {
2067                 m_vScrollBar->SetSize( vPoint.x , vPoint.y, vSize.x, vSize.y , wxSIZE_ALLOW_MINUS_ONE);
2068         }
2069         if ( m_hScrollBar )
2070         {
2071                 m_hScrollBar->SetSize( hPoint.x , hPoint.y, hSize.x, hSize.y, wxSIZE_ALLOW_MINUS_ONE);
2072         }
2073 }
2074
2075 void wxWindow::MacKeyDown( EventRecord *ev )
2076 {
2077
2078 }
2079
2080
2081 bool wxWindow::AcceptsFocus() const
2082 {
2083     return MacCanFocus() && wxWindowBase::AcceptsFocus();
2084 }
2085
2086 ControlHandle wxWindow::MacGetContainerForEmbedding()
2087 {
2088         if ( m_macWindowData )
2089                 return m_macWindowData->m_macRootControl ;
2090         else
2091                 return GetParent()->MacGetContainerForEmbedding() ;
2092 }
2093
2094 void wxWindow::MacSuperChangedPosition()
2095 {
2096         // only window-absolute structures have to be moved i.e. controls
2097
2098         wxNode *node = GetChildren().First();
2099         while ( node )
2100         {
2101                 wxWindow *child = (wxWindow *)node->Data();
2102                 child->MacSuperChangedPosition() ;
2103                 node = node->Next();
2104         }
2105 }
2106
2107 bool wxWindow::MacSetPortFocusParams( const Point & localOrigin, const Rect & clipRect, WindowRef window , wxWindow* win )
2108 {
2109         if ( window == NULL )
2110                 return false ;
2111
2112         GrafPtr currPort;
2113         GrafPtr port ;
2114
2115         ::GetPort(&currPort);
2116         port = UMAGetWindowPort( window) ;
2117         if (currPort != port )
2118                         ::SetPort(port);
2119
2120 //      wxASSERT( port->portRect.left == 0 && port->portRect.top == 0 ) ;
2121         ::SetOrigin(-localOrigin.h, -localOrigin.v);
2122         return true;
2123 }
2124
2125 bool wxWindow::MacSetPortDrawingParams( const Point & localOrigin, const Rect & clipRect, WindowRef window , wxWindow* win )
2126 {
2127         if ( window == NULL )
2128                 return false ;
2129
2130         GrafPtr currPort;
2131         GrafPtr port ;
2132         ::GetPort(&currPort);
2133         port = UMAGetWindowPort( window) ;
2134         if (currPort != port )
2135                         ::SetPort(port);
2136 //      wxASSERT( port->portRect.left == 0 && port->portRect.top == 0 ) ;
2137         ::SetOrigin(-localOrigin.h, -localOrigin.v);
2138         ::ClipRect(&clipRect);
2139
2140         ::PenNormal() ;
2141         ::RGBBackColor(& win->GetBackgroundColour().GetPixel() ) ;
2142         ::RGBForeColor(& win->GetForegroundColour().GetPixel() ) ;
2143         Pattern whiteColor ;
2144
2145         ::BackPat( GetQDGlobalsWhite( &whiteColor) ) ;
2146         ::UMASetThemeWindowBackground(  win->m_macWindowData->m_macWindow , win->m_macWindowData->m_macWindowBackgroundTheme ,  false ) ;
2147         return true;
2148 }
2149
2150 void wxWindow::MacGetPortParams(Point* localOrigin, Rect* clipRect, WindowRef *window  , wxWindow** rootwin)
2151 {
2152         if ( m_macWindowData )
2153         {
2154                 localOrigin->h = 0;
2155                 localOrigin->v = 0;
2156                 clipRect->left = 0;
2157                 clipRect->top = 0;
2158                 clipRect->right = m_width;
2159                 clipRect->bottom = m_height;
2160                 *window = m_macWindowData->m_macWindow ;
2161                 *rootwin = this ;
2162         }
2163         else
2164         {
2165                 wxASSERT( GetParent() != NULL ) ;
2166                 GetParent()->MacGetPortParams( localOrigin , clipRect , window, rootwin) ;
2167                 localOrigin->h += m_x;
2168                 localOrigin->v += m_y;
2169                 OffsetRect(clipRect, -m_x, -m_y);
2170
2171                 Rect myClip;
2172                 myClip.left = 0;
2173                 myClip.top = 0;
2174                 myClip.right = m_width;
2175                 myClip.bottom = m_height;
2176                 SectRect(clipRect, &myClip, clipRect);
2177         }
2178 }
2179
2180 void wxWindow::MacDoGetPortClientParams(Point* localOrigin, Rect* clipRect, WindowRef *window , wxWindow** rootwin )
2181 {
2182 //      int width , height ;
2183 //      GetClientSize( &width , &height ) ;
2184
2185         if ( m_macWindowData )
2186         {
2187                 localOrigin->h = 0;
2188                 localOrigin->v = 0;
2189                 clipRect->left = 0;
2190                 clipRect->top = 0;
2191                 clipRect->right = m_width ;//width;
2192                 clipRect->bottom = m_height ;// height;
2193                 *window = m_macWindowData->m_macWindow ;
2194                 *rootwin = this ;
2195         }
2196         else
2197         {
2198                 wxASSERT( GetParent() != NULL ) ;
2199
2200                 GetParent()->MacDoGetPortClientParams( localOrigin , clipRect , window, rootwin) ;
2201
2202                 localOrigin->h += m_x;
2203                 localOrigin->v += m_y;
2204                 OffsetRect(clipRect, -m_x, -m_y);
2205
2206                 Rect myClip;
2207                 myClip.left = 0;
2208                 myClip.top = 0;
2209                 myClip.right = m_width ;//width;
2210                 myClip.bottom = m_height ;// height;
2211                 SectRect(clipRect, &myClip, clipRect);
2212         }
2213 }
2214
2215 void wxWindow::MacGetPortClientParams(Point* localOrigin, Rect* clipRect, WindowRef *window , wxWindow** rootwin )
2216 {
2217         MacDoGetPortClientParams( localOrigin , clipRect , window , rootwin ) ;
2218
2219         int width , height ;
2220         GetClientSize( &width , &height ) ;
2221         wxPoint client ;
2222         client = GetClientAreaOrigin( ) ;
2223
2224         localOrigin->h += client.x;
2225         localOrigin->v += client.y;
2226         OffsetRect(clipRect, -client.x, -client.y);
2227
2228         Rect myClip;
2229         myClip.left = 0;
2230         myClip.top = 0;
2231         myClip.right = width;
2232         myClip.bottom = height;
2233         SectRect(clipRect, &myClip, clipRect);
2234 }
2235
2236 long wxWindow::MacGetLeftBorderSize( ) const
2237 {
2238         if( m_macWindowData )
2239                 return 0 ;
2240
2241     if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER )
2242     {
2243                 return 2 ;
2244     }
2245     else if (  m_windowStyle &wxDOUBLE_BORDER)
2246     {
2247                 return 2 ;
2248     }
2249     else if (m_windowStyle &wxSIMPLE_BORDER)
2250     {
2251         return 1 ;
2252     }
2253         return 0 ;
2254 }
2255
2256 long wxWindow::MacGetRightBorderSize( ) const
2257 {
2258         if( m_macWindowData )
2259                 return 0 ;
2260
2261     if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER )
2262     {
2263                 return 3 ;
2264     }
2265     else if (  m_windowStyle &wxDOUBLE_BORDER)
2266     {
2267                 return 3 ;
2268     }
2269     else if (m_windowStyle &wxSIMPLE_BORDER)
2270     {
2271         return 3 ;
2272     }
2273         return 0 ;
2274 }
2275
2276 long wxWindow::MacGetTopBorderSize( ) const
2277 {
2278         if( m_macWindowData )
2279                 return 0 ;
2280
2281     if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER )
2282     {
2283                 return 2 ;
2284     }
2285     else if (  m_windowStyle &wxDOUBLE_BORDER)
2286     {
2287                 return 2 ;
2288     }
2289     else if (m_windowStyle &wxSIMPLE_BORDER)
2290     {
2291         return 1 ;
2292     }
2293         return 0 ;
2294 }
2295
2296 long wxWindow::MacGetBottomBorderSize( ) const
2297 {
2298         if( m_macWindowData )
2299                 return 0 ;
2300
2301     if (m_windowStyle & wxRAISED_BORDER || m_windowStyle & wxSUNKEN_BORDER )
2302     {
2303                 return 3 ;
2304     }
2305     else if (  m_windowStyle &wxDOUBLE_BORDER)
2306     {
2307                 return 3 ;
2308     }
2309     else if (m_windowStyle &wxSIMPLE_BORDER)
2310     {
2311         return 3 ;
2312     }
2313         return 0 ;
2314 }
2315
2316 long wxWindow::MacRemoveBordersFromStyle( long style )
2317 {
2318         return style & ~( wxDOUBLE_BORDER | wxSUNKEN_BORDER | wxRAISED_BORDER | wxBORDER | wxSTATIC_BORDER ) ;
2319 }
2320
2321
2322 wxMacDrawingHelper::wxMacDrawingHelper( wxWindow * theWindow )
2323 {
2324         m_ok = false ;
2325         Point localOrigin ;
2326         Rect clipRect ;
2327         WindowRef window ;
2328         wxWindow *rootwin ;
2329         m_currentPort = NULL ;
2330
2331         GetPort( &m_formerPort ) ;
2332         if ( theWindow )
2333         {
2334                 theWindow->MacGetPortParams( &localOrigin , &clipRect , &window , &rootwin) ;
2335                 m_currentPort = UMAGetWindowPort( window ) ;
2336                 if ( m_formerPort != m_currentPort )
2337                         SetPort( m_currentPort ) ;
2338                 GetPenState( &m_savedPenState ) ;
2339                 theWindow->MacSetPortDrawingParams( localOrigin, clipRect, window , rootwin ) ;
2340                 m_ok = true ;
2341         }
2342 }
2343
2344 wxMacDrawingHelper::~wxMacDrawingHelper()
2345 {
2346         if ( m_ok )
2347         {
2348                 SetPort( m_currentPort ) ;
2349                 SetPenState( &m_savedPenState ) ;
2350                 SetOrigin( 0 , 0 ) ;
2351                 Rect portRect ;
2352                 GetPortBounds( m_currentPort , &portRect ) ;
2353                 ClipRect( &portRect ) ;
2354                 wxDC::MacInvalidateSetup() ;
2355         }
2356
2357         if ( m_formerPort != m_currentPort )
2358                 SetPort( m_formerPort ) ;
2359 }
2360
2361 wxMacDrawingClientHelper::wxMacDrawingClientHelper( wxWindow * theWindow )
2362 {
2363         m_ok = false ;
2364         Point localOrigin ;
2365         Rect clipRect ;
2366         WindowRef window ;
2367         wxWindow *rootwin ;
2368         m_currentPort = NULL ;
2369
2370         GetPort( &m_formerPort ) ;
2371
2372         if ( theWindow )
2373         {
2374                 theWindow->MacGetPortClientParams( &localOrigin , &clipRect , &window , &rootwin) ;
2375                 m_currentPort = UMAGetWindowPort( window ) ;
2376                 if ( m_formerPort != m_currentPort )
2377                         SetPort( m_currentPort ) ;
2378                 GetPenState( &m_savedPenState ) ;
2379                 theWindow->MacSetPortDrawingParams( localOrigin, clipRect, window , rootwin ) ;
2380                 m_ok = true ;
2381         }
2382 }
2383
2384 wxMacDrawingClientHelper::~wxMacDrawingClientHelper()
2385 {
2386         if ( m_ok )
2387         {
2388                 SetPort( m_currentPort ) ;
2389                 SetPenState( &m_savedPenState ) ;
2390                 SetOrigin( 0 , 0 ) ;
2391                 Rect portRect ;
2392                 GetPortBounds( m_currentPort , &portRect ) ;
2393                 ClipRect( &portRect ) ;
2394         }
2395
2396         if ( m_formerPort != m_currentPort )
2397                 SetPort( m_formerPort ) ;
2398 }
2399
2400 // Find the wxWindow at the current mouse position, returning the mouse
2401 // position.
2402 wxWindow* wxFindWindowAtPointer(wxPoint& pt)
2403 {
2404     pt = wxGetMousePosition();
2405     wxWindow* found = wxFindWindowAtPoint(pt);
2406     return found;
2407 }
2408
2409 // Get the current mouse position.
2410 wxPoint wxGetMousePosition()
2411 {
2412     int x, y;
2413     wxGetMousePosition(& x, & y);
2414     return wxPoint(x, y);
2415 }
2416