src/mac/carbon/uma.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/mac/carbon/uma.cpp
   3 // Purpose:     UMA support
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     04/01/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:     The wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #include "wx/wxprec.h"
  13
  14 #if wxUSE_GUI
  15
  16 #include "wx/toplevel.h"
  17 #include "wx/dc.h"
  18
  19 #ifndef __DARWIN__
  20 #  include <MacTextEditor.h>
  21 #  include <Navigation.h>
  22 #  if defined(TARGET_CARBON)
  23 #    if PM_USE_SESSION_APIS
  24 #      include <PMCore.h>
  25 #    endif
  26 #    include <PMApplication.h>
  27 #  else
  28 #    include <Printing.h>
  29 #  endif
  30 #endif
  31
  32 #ifndef __DARWIN__
  33 #  include <Scrap.h>
  34 #endif
  35
  36 #include "wx/mac/uma.h"
  37
  38 // since we have decided that we only support 8.6 upwards we are
  39 // checking for these minimum requirements in the startup code of
  40 // the application so all wxWidgets code can safely assume that appearance 1.1
  41 // windows manager, control manager, navigation services etc. are
  42 // present
  43
  44 static bool sUMAHasAppearance = false ;
  45 static long sUMAAppearanceVersion = 0 ;
  46 static long sUMASystemVersion = 0 ;
  47 static bool sUMAHasAquaLayout = false ;
  48
  49 static bool sUMAHasInittedAppearance = false;
  50
  51 bool UMAHasAppearance() { return sUMAHasAppearance ; }
  52 long UMAGetAppearanceVersion() { return sUMAAppearanceVersion ; }
  53 long UMAGetSystemVersion() { return sUMASystemVersion ; }
  54
  55 static bool sUMAHasWindowManager = false ;
  56 static long sUMAWindowManagerAttr = 0 ;
  57
  58 bool UMAHasWindowManager() { return sUMAHasWindowManager ; }
  59 long UMAGetWindowManagerAttr() { return sUMAWindowManagerAttr ; }
  60 bool UMAHasAquaLayout() { return sUMAHasAquaLayout ; }
  61
  62
  63 void UMACleanupToolbox()
  64 {
  65     if (sUMAHasInittedAppearance)
  66         UnregisterAppearanceClient() ;
  67
  68     if ( NavServicesAvailable() )
  69         NavUnload() ;
  70
  71   if ( TXNTerminateTextension != (void*) kUnresolvedCFragSymbolAddress )
  72       TXNTerminateTextension( ) ;
  73 }
  74
  75 void UMAInitToolbox( UInt16 inMoreMastersCalls, bool isEmbedded )
  76 {
  77 #if !TARGET_CARBON
  78     ::MaxApplZone();
  79     for (long i = 1; i <= inMoreMastersCalls; i++)
  80         ::MoreMasters();
  81
  82     if (!isEmbedded)
  83     {
  84         ::InitGraf(&qd.thePort);
  85         ::InitFonts();
  86         ::InitMenus();
  87         ::TEInit();
  88         ::InitDialogs(0L);
  89         ::FlushEvents(everyEvent, 0);
  90     }
  91
  92     long total,contig;
  93     PurgeSpace(&total, &contig);
  94 #endif
  95
  96     ::InitCursor();
  97
  98     if ( Gestalt(gestaltSystemVersion, &sUMASystemVersion) != noErr)
  99         sUMASystemVersion = 0x0000 ;
 100
 101     long theAppearance ;
 102     if ( Gestalt( gestaltAppearanceAttr, &theAppearance ) == noErr )
 103     {
 104         // If status equals appearanceProcessRegisteredErr it means the
 105         // appearance client already was registered (For example if we run
 106         // embedded, the host might have registered it). In such a case
 107         // we don't unregister it later on.
 108
 109         sUMAHasAppearance = true ;
 110         OSStatus status = RegisterAppearanceClient();
 111         if (status != appearanceProcessRegisteredErr)
 112         {
 113             // Appearance client wasn't registered yet.
 114             sUMAHasInittedAppearance = true;
 115         }
 116
 117         if ( Gestalt( gestaltAppearanceVersion, &theAppearance ) == noErr )
 118             sUMAAppearanceVersion = theAppearance ;
 119         else
 120             sUMAAppearanceVersion = 0x0100 ;
 121     }
 122
 123     if ( Gestalt( gestaltWindowMgrAttr, &sUMAWindowManagerAttr ) == noErr )
 124         sUMAHasWindowManager = sUMAWindowManagerAttr & gestaltWindowMgrPresent ;
 125
 126 #if TARGET_CARBON
 127 // Call currently implicitely done :        InitFloatingWindows() ;
 128 #else
 129     if (!isEmbedded)
 130     {
 131         if ( sUMAHasWindowManager )
 132             InitFloatingWindows() ;
 133         else
 134             InitWindows();
 135     }
 136 #endif
 137
 138     if ( NavServicesAvailable() )
 139         NavLoad() ;
 140
 141     long menuMgrAttr ;
 142     Gestalt( gestaltMenuMgrAttr , &menuMgrAttr ) ;
 143     if ( menuMgrAttr & gestaltMenuMgrAquaLayoutMask )
 144         sUMAHasAquaLayout = true ;
 145
 146     if ( TXNInitTextension != (void*) kUnresolvedCFragSymbolAddress )
 147     {
 148         FontFamilyID fontId ;
 149         Str255 fontName ;
 150         SInt16 fontSize ;
 151         Style fontStyle ;
 152
 153         GetThemeFont(kThemeSmallSystemFont , GetApplicationScript() , fontName , &fontSize , &fontStyle ) ;
 154         GetFNum( fontName, &fontId );
 155
 156         TXNMacOSPreferredFontDescription fontDescriptions[] =
 157         {
 158             { fontId , (fontSize << 16) , kTXNDefaultFontStyle, kTXNSystemDefaultEncoding }
 159         } ;
 160         int noOfFontDescriptions = sizeof( fontDescriptions ) / sizeof(TXNMacOSPreferredFontDescription) ;
 161
 162         OptionBits options = 0 ;
 163
 164         if ( UMAGetSystemVersion() < 0x1000 )
 165             options |= kTXNAlwaysUseQuickDrawTextMask ;
 166
 167         TXNInitTextension( fontDescriptions,  noOfFontDescriptions, options );
 168     }
 169
 170     UMASetSystemIsInitialized( true );
 171 }
 172
 173 #if 0
 174 Boolean CanUseATSUI()
 175 {
 176     long result;
 177     OSErr err = Gestalt(gestaltATSUVersion, &result);
 178     return (err == noErr);
 179 }
 180 #endif
 181
 182 // process manager
 183 long UMAGetProcessMode()
 184 {
 185     OSErr err ;
 186     ProcessInfoRec processinfo;
 187     ProcessSerialNumber procno ;
 188
 189     procno.highLongOfPSN = 0 ;
 190     procno.lowLongOfPSN = kCurrentProcess ;
 191     processinfo.processInfoLength = sizeof(ProcessInfoRec);
 192     processinfo.processName = NULL;
 193     processinfo.processAppSpec = NULL;
 194
 195     err = ::GetProcessInformation( &procno , &processinfo ) ;
 196     wxASSERT( err == noErr ) ;
 197
 198     return processinfo.processMode ;
 199 }
 200
 201 bool UMAGetProcessModeDoesActivateOnFGSwitch()
 202 {
 203     return UMAGetProcessMode() & modeDoesActivateOnFGSwitch ;
 204 }
 205
 206 // menu manager
 207
 208 MenuRef UMANewMenu( SInt16 id , const wxString& title , wxFontEncoding encoding )
 209 {
 210     wxString str = wxStripMenuCodes( title ) ;
 211     MenuRef menu ;
 212
 213 #if TARGET_CARBON
 214     CreateNewMenu( id , 0 , &menu ) ;
 215     SetMenuTitleWithCFString( menu , wxMacCFStringHolder(str , encoding ) ) ;
 216 #else
 217     Str255 ptitle ;
 218     wxMacStringToPascal( str , ptitle ) ;
 219     menu = ::NewMenu( id , ptitle ) ;
 220 #endif
 221
 222     return menu ;
 223 }
 224
 225 void UMASetMenuTitle( MenuRef menu , const wxString& title , wxFontEncoding encoding )
 226 {
 227     wxString str = wxStripMenuCodes( title ) ;
 228
 229 #if TARGET_CARBON
 230     SetMenuTitleWithCFString( menu , wxMacCFStringHolder(str , encoding) ) ;
 231
 232 #else
 233     Str255 ptitle ;
 234     wxMacStringToPascal( str , ptitle ) ;
 235     SetMenuTitle( menu , ptitle ) ;
 236 #endif
 237 }
 238
 239 void UMASetMenuItemText( MenuRef menu,  MenuItemIndex item, const wxString& title, wxFontEncoding encoding )
 240 {
 241     // we don't strip the accels here anymore, must be done before
 242     wxString str = title ;
 243
 244 #if TARGET_CARBON
 245     SetMenuItemTextWithCFString( menu , item , wxMacCFStringHolder(str , encoding) ) ;
 246
 247 #else
 248     Str255 ptitle ;
 249     wxMacStringToPascal( str , ptitle ) ;
 250     SetMenuItemText( menu , item , ptitle ) ;
 251 #endif
 252 }
 253
 254 UInt32 UMAMenuEvent( EventRecord *inEvent )
 255 {
 256     return MenuEvent( inEvent ) ;
 257 }
 258
 259 void UMAEnableMenuItem( MenuRef inMenu , MenuItemIndex inItem , bool enable)
 260 {
 261     if ( enable )
 262         EnableMenuItem( inMenu , inItem ) ;
 263     else
 264         DisableMenuItem( inMenu , inItem ) ;
 265 }
 266
 267 void UMAAppendSubMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , SInt16 id )
 268 {
 269     MacAppendMenu( menu, "\pA" );
 270     UMASetMenuItemText( menu, (SInt16) ::CountMenuItems(menu), title , encoding );
 271     SetMenuItemHierarchicalID( menu , CountMenuItems( menu ) , id ) ;
 272 }
 273
 274 void UMAInsertSubMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , MenuItemIndex item , SInt16 id  )
 275 {
 276     MacInsertMenuItem( menu, "\pA" , item );
 277     UMASetMenuItemText( menu, item+1, title , encoding );
 278     SetMenuItemHierarchicalID( menu , item+1 , id ) ;
 279 }
 280
 281 void UMASetMenuItemShortcut( MenuRef menu , MenuItemIndex item , wxAcceleratorEntry *entry )
 282 {
 283     if ( !entry )
 284         return ;
 285
 286     UInt8 modifiers = 0 ;
 287     SInt16 key = entry->GetKeyCode() ;
 288     if ( key )
 289     {
 290         bool explicitCommandKey = (entry->GetFlags() & wxACCEL_CTRL);
 291
 292         if (entry->GetFlags() & wxACCEL_ALT)
 293             modifiers |= kMenuOptionModifier ;
 294
 295         if (entry->GetFlags() & wxACCEL_SHIFT)
 296             modifiers |= kMenuShiftModifier ;
 297
 298         SInt16 glyph = 0 ;
 299         SInt16 macKey = key ;
 300         if ( key >= WXK_F1 && key <= WXK_F15 )
 301         {
 302             if ( !explicitCommandKey )
 303                 modifiers |= kMenuNoCommandModifier ;
 304
 305             // for some reasons this must be 0 right now
 306             // everything else leads to just the first function key item
 307             // to be selected. Thanks to Ryan Wilcox for finding out.
 308             macKey = 0 ;
 309             glyph = kMenuF1Glyph + ( key - WXK_F1 ) ;
 310             if ( key >= WXK_F13 )
 311                 glyph += 13 ;
 312         }
 313         else
 314         {
 315             switch ( key )
 316             {
 317                 case WXK_BACK :
 318                     macKey = kBackspaceCharCode ;
 319                     glyph = kMenuDeleteLeftGlyph ;
 320                     break ;
 321
 322                 case WXK_TAB :
 323                     macKey = kTabCharCode ;
 324                     glyph = kMenuTabRightGlyph ;
 325                     break ;
 326
 327                 case kEnterCharCode :
 328                     macKey = kEnterCharCode ;
 329                     glyph = kMenuEnterGlyph ;
 330                     break ;
 331
 332                 case WXK_RETURN :
 333                     macKey = kReturnCharCode ;
 334                     glyph = kMenuReturnGlyph ;
 335                     break ;
 336
 337                 case WXK_ESCAPE :
 338                     macKey = kEscapeCharCode ;
 339                     glyph = kMenuEscapeGlyph ;
 340                     break ;
 341
 342                 case WXK_SPACE :
 343                     macKey = ' ' ;
 344                     glyph = kMenuSpaceGlyph ;
 345                     break ;
 346
 347                 case WXK_DELETE :
 348                     macKey = kDeleteCharCode ;
 349                     glyph = kMenuDeleteRightGlyph ;
 350                     break ;
 351
 352                 case WXK_CLEAR :
 353                     macKey = kClearCharCode ;
 354                     glyph = kMenuClearGlyph ;
 355                     break ;
 356
 357                 case WXK_PAGEUP :
 358                     macKey = kPageUpCharCode ;
 359                     glyph = kMenuPageUpGlyph ;
 360                     break ;
 361
 362                 case WXK_PAGEDOWN :
 363                     macKey = kPageDownCharCode ;
 364                     glyph = kMenuPageDownGlyph ;
 365                     break ;
 366
 367                 case WXK_LEFT :
 368                     macKey = kLeftArrowCharCode ;
 369                     glyph = kMenuLeftArrowGlyph ;
 370                     break ;
 371
 372                 case WXK_UP :
 373                     macKey = kUpArrowCharCode ;
 374                     glyph = kMenuUpArrowGlyph ;
 375                     break ;
 376
 377                 case WXK_RIGHT :
 378                     macKey = kRightArrowCharCode ;
 379                     glyph = kMenuRightArrowGlyph ;
 380                     break ;
 381
 382                 case WXK_DOWN :
 383                     macKey = kDownArrowCharCode ;
 384                     glyph = kMenuDownArrowGlyph ;
 385                     break ;
 386
 387                 case WXK_HOME :
 388                     macKey = kHomeCharCode ;
 389                     glyph = kMenuNorthwestArrowGlyph ;
 390                     break ;
 391
 392                 case WXK_END :
 393                     macKey = kEndCharCode ;
 394                     glyph = kMenuSoutheastArrowGlyph ;
 395                     break ;
 396                 default :
 397                     macKey = toupper( key ) ;
 398                     break ;
 399             }
 400
 401             // we now allow non command key shortcuts
 402             // remove in case this gives problems
 403             if ( !explicitCommandKey )
 404                 modifiers |= kMenuNoCommandModifier ;
 405         }
 406
 407         // 1d and 1e have special meaning to SetItemCmd, so
 408         // do not use for these character codes.
 409         if (key != WXK_UP && key != WXK_RIGHT && key != WXK_DOWN && key != WXK_LEFT)
 410             SetItemCmd( menu, item , macKey );
 411
 412         SetMenuItemModifiers( menu, item , modifiers ) ;
 413
 414         if ( glyph )
 415             SetMenuItemKeyGlyph( menu, item , glyph ) ;
 416     }
 417 }
 418
 419 void UMAAppendMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , wxAcceleratorEntry *entry )
 420 {
 421     MacAppendMenu(menu, "\pA");
 422
 423     // don't attempt to interpret metacharacters like a '-' at the beginning (would become a separator otherwise)
 424     ChangeMenuItemAttributes( menu , ::CountMenuItems(menu), kMenuItemAttrIgnoreMeta , 0 ) ;
 425     UMASetMenuItemText(menu, (SInt16) ::CountMenuItems(menu), title , encoding );
 426     UMASetMenuItemShortcut( menu , (SInt16) ::CountMenuItems(menu), entry ) ;
 427 }
 428
 429 void UMAInsertMenuItem( MenuRef menu , const wxString& title, wxFontEncoding encoding , MenuItemIndex item , wxAcceleratorEntry *entry )
 430 {
 431     MacInsertMenuItem( menu , "\pA" , item) ;
 432
 433     // don't attempt to interpret metacharacters like a '-' at the beginning (would become a separator otherwise)
 434     ChangeMenuItemAttributes( menu , item+1, kMenuItemAttrIgnoreMeta , 0 ) ;
 435     UMASetMenuItemText(menu, item+1 , title , encoding );
 436     UMASetMenuItemShortcut( menu , item+1 , entry ) ;
 437 }
 438
 439 // quickdraw
 440
 441 #if !TARGET_CARBON
 442
 443 int gPrOpenCounter = 0 ;
 444
 445 OSStatus UMAPrOpen()
 446 {
 447     OSErr err = noErr ;
 448
 449     ++gPrOpenCounter ;
 450
 451     if ( gPrOpenCounter == 1 )
 452     {
 453         PrOpen() ;
 454         err = PrError() ;
 455         wxASSERT( err == noErr ) ;
 456     }
 457
 458     return err ;
 459 }
 460
 461 OSStatus UMAPrClose()
 462 {
 463     OSErr err = noErr ;
 464
 465     wxASSERT( gPrOpenCounter >= 1 ) ;
 466
 467     if ( gPrOpenCounter == 1 )
 468     {
 469         PrClose() ;
 470         err = PrError() ;
 471         wxASSERT( err == noErr ) ;
 472     }
 473
 474     --gPrOpenCounter ;
 475
 476     return err ;
 477 }
 478
 479 pascal QDGlobalsPtr GetQDGlobalsPtr() ;
 480 pascal QDGlobalsPtr GetQDGlobalsPtr()
 481 {
 482     return QDGlobalsPtr (* (Ptr*) LMGetCurrentA5 ( ) - 0xCA);
 483 }
 484
 485 #endif
 486
 487 void UMAShowWatchCursor()
 488 {
 489     OSErr err = noErr;
 490
 491     CursHandle watchFob = GetCursor(watchCursor);
 492
 493     if (watchFob == NULL)
 494     {
 495         err = nilHandleErr;
 496     }
 497     else
 498     {
 499 #if TARGET_CARBON
 500 //        Cursor preservedArrow;
 501 //        GetQDGlobalsArrow(&preservedArrow);
 502 //        SetQDGlobalsArrow(*watchFob);
 503 //        InitCursor();
 504 //        SetQDGlobalsArrow(&preservedArrow);
 505         SetCursor(*watchFob);
 506 #else
 507         SetCursor(*watchFob);
 508 #endif
 509     }
 510 }
 511
 512 void UMAShowArrowCursor()
 513 {
 514 #if TARGET_CARBON
 515     Cursor arrow;
 516     SetCursor( GetQDGlobalsArrow(&arrow) );
 517 #else
 518     SetCursor (&(qd.arrow));
 519 #endif
 520 }
 521
 522 // window manager
 523
 524 GrafPtr UMAGetWindowPort( WindowRef inWindowRef )
 525 {
 526     wxASSERT( inWindowRef != NULL ) ;
 527
 528 #if TARGET_CARBON
 529     return (GrafPtr) GetWindowPort( inWindowRef ) ;
 530 #else
 531     return (GrafPtr) inWindowRef ;
 532 #endif
 533 }
 534
 535 void UMADisposeWindow( WindowRef inWindowRef )
 536 {
 537     wxASSERT( inWindowRef != NULL ) ;
 538
 539     DisposeWindow( inWindowRef ) ;
 540 }
 541
 542 void UMASetWTitle( WindowRef inWindowRef , const wxString& title , wxFontEncoding encoding )
 543 {
 544 #if TARGET_CARBON
 545     SetWindowTitleWithCFString( inWindowRef , wxMacCFStringHolder(title , encoding) ) ;
 546
 547 #else
 548     Str255 ptitle ;
 549     wxMacStringToPascal( title , ptitle ) ;
 550     SetWTitle( inWindowRef , ptitle ) ;
 551 #endif
 552 }
 553
 554 // appearance additions
 555
 556 void UMASetControlTitle( ControlRef inControl , const wxString& title , wxFontEncoding encoding )
 557 {
 558 #if TARGET_CARBON
 559     SetControlTitleWithCFString( inControl , wxMacCFStringHolder(title , encoding) ) ;
 560
 561 #else
 562     Str255 ptitle ;
 563     wxMacStringToPascal( title , ptitle ) ;
 564     SetControlTitle( inControl , ptitle ) ;
 565 #endif
 566 }
 567
 568 void UMAActivateControl( ControlRef inControl )
 569 {
 570 #if TARGET_API_MAC_OSX
 571     ::ActivateControl( inControl ) ;
 572
 573 #else
 574     // we have to add the control after again to the update rgn
 575     // otherwise updates get lost
 576     if ( !IsControlActive( inControl ) )
 577     {
 578         bool visible = IsControlVisible( inControl ) ;
 579         if ( visible )
 580             SetControlVisibility( inControl , false , false ) ;
 581
 582         ::ActivateControl( inControl ) ;
 583
 584         if ( visible )
 585         {
 586             SetControlVisibility( inControl , true , false ) ;
 587
 588             Rect ctrlBounds ;
 589             InvalWindowRect( GetControlOwner(inControl), UMAGetControlBoundsInWindowCoords(inControl, &ctrlBounds) ) ;
 590         }
 591     }
 592 #endif
 593 }
 594
 595 void UMAMoveControl( ControlRef inControl , short x , short y )
 596 {
 597 #if TARGET_API_MAC_OSX
 598     ::MoveControl( inControl , x , y ) ;
 599
 600 #else
 601     bool visible = IsControlVisible( inControl ) ;
 602     if ( visible )
 603     {
 604         SetControlVisibility( inControl , false , false ) ;
 605         Rect ctrlBounds ;
 606         InvalWindowRect( GetControlOwner(inControl), GetControlBounds(inControl, &ctrlBounds) ) ;
 607     }
 608
 609     ::MoveControl( inControl , x , y ) ;
 610
 611     if ( visible )
 612     {
 613         SetControlVisibility( inControl , true , false ) ;
 614         Rect ctrlBounds ;
 615         InvalWindowRect( GetControlOwner(inControl), GetControlBounds(inControl, &ctrlBounds) ) ;
 616     }
 617 #endif
 618 }
 619
 620 void UMASizeControl( ControlRef inControl , short x , short y )
 621 {
 622 #if TARGET_API_MAC_OSX
 623     ::SizeControl( inControl , x , y ) ;
 624
 625 #else
 626     bool visible = IsControlVisible( inControl ) ;
 627     if ( visible )
 628     {
 629         SetControlVisibility( inControl , false , false ) ;
 630         Rect ctrlBounds ;
 631         InvalWindowRect( GetControlOwner(inControl), GetControlBounds(inControl, &ctrlBounds) ) ;
 632     }
 633
 634     ::SizeControl( inControl , x , y ) ;
 635
 636     if ( visible )
 637     {
 638         SetControlVisibility( inControl , true , false ) ;
 639         Rect ctrlBounds ;
 640         InvalWindowRect( GetControlOwner(inControl), GetControlBounds(inControl, &ctrlBounds) ) ;
 641     }
 642 #endif
 643 }
 644
 645 void UMADeactivateControl( ControlRef inControl )
 646 {
 647 #if TARGET_API_MAC_OSX
 648     ::DeactivateControl( inControl ) ;
 649
 650 #else
 651     // we have to add the control after again to the update rgn
 652     // otherwise updates get lost
 653     bool visible = IsControlVisible( inControl ) ;
 654     if ( visible )
 655         SetControlVisibility( inControl , false , false ) ;
 656
 657     ::DeactivateControl( inControl ) ;
 658
 659     if ( visible )
 660     {
 661         SetControlVisibility( inControl , true , false ) ;
 662         Rect ctrlBounds ;
 663         InvalWindowRect( GetControlOwner(inControl), UMAGetControlBoundsInWindowCoords(inControl, &ctrlBounds) ) ;
 664     }
 665 #endif
 666 }
 667
 668 // shows the control and adds the region to the update region
 669 void UMAShowControl( ControlRef inControl )
 670 {
 671     SetControlVisibility( inControl , true , false ) ;
 672     Rect ctrlBounds ;
 673     InvalWindowRect( GetControlOwner(inControl), UMAGetControlBoundsInWindowCoords(inControl, &ctrlBounds) ) ;
 674 }
 675
 676 // hides the control and adds the region to the update region
 677 void UMAHideControl( ControlRef inControl )
 678 {
 679     SetControlVisibility( inControl , false , false ) ;
 680     Rect ctrlBounds ;
 681     InvalWindowRect( GetControlOwner(inControl), UMAGetControlBoundsInWindowCoords(inControl, &ctrlBounds) ) ;
 682 }
 683
 684 // keyboard focus
 685 OSErr UMASetKeyboardFocus( WindowPtr inWindow,
 686                                  ControlRef inControl,
 687                                  ControlFocusPart inPart )
 688 {
 689     OSErr err = noErr;
 690     GrafPtr port ;
 691
 692     GetPort( &port ) ;
 693     SetPortWindowPort( inWindow ) ;
 694
 695     err = SetKeyboardFocus( inWindow , inControl , inPart ) ;
 696     SetPort( port ) ;
 697
 698     return err ;
 699 }
 700
 701 bool UMAIsWindowFloating( WindowRef inWindow )
 702 {
 703     WindowClass cl ;
 704
 705     GetWindowClass( inWindow , &cl ) ;
 706     return cl == kFloatingWindowClass ;
 707 }
 708
 709 bool UMAIsWindowModal( WindowRef inWindow )
 710 {
 711     WindowClass cl ;
 712
 713     GetWindowClass( inWindow , &cl ) ;
 714     return cl < kFloatingWindowClass ;
 715 }
 716
 717 // others
 718
 719 void UMAHighlightAndActivateWindow( WindowRef inWindowRef , bool inActivate )
 720 {
 721     if ( inWindowRef )
 722     {
 723 //        bool isHighlighted = IsWindowHighlited( inWindowRef ) ;
 724 //        if ( inActivate != isHighlighted )
 725
 726         GrafPtr port ;
 727         GetPort( &port ) ;
 728         SetPortWindowPort( inWindowRef ) ;
 729         HiliteWindow( inWindowRef , inActivate ) ;
 730         ControlRef control = NULL ;
 731         ::GetRootControl( inWindowRef , &control ) ;
 732         if ( control )
 733         {
 734             if ( inActivate )
 735                 UMAActivateControl( control ) ;
 736             else
 737                 UMADeactivateControl( control ) ;
 738         }
 739
 740         SetPort( port ) ;
 741     }
 742 }
 743
 744 OSStatus UMADrawThemePlacard( const Rect *inRect , ThemeDrawState inState )
 745 {
 746     return ::DrawThemePlacard( inRect , inState ) ;
 747 }
 748
 749 #if !TARGET_CARBON
 750 static OSStatus helpMenuStatus = noErr ;
 751 static MenuItemIndex firstCustomItemIndex = 0 ;
 752 #endif
 753
 754 OSStatus UMAGetHelpMenu(
 755     MenuRef *        outHelpMenu,
 756     MenuItemIndex *  outFirstCustomItemIndex)
 757 {
 758 #if TARGET_CARBON
 759     return HMGetHelpMenu( outHelpMenu , outFirstCustomItemIndex ) ;
 760
 761 #else
 762     MenuRef helpMenuHandle ;
 763
 764     helpMenuStatus = HMGetHelpMenuHandle( &helpMenuHandle ) ;
 765     if ( firstCustomItemIndex == 0 && helpMenuStatus == noErr )
 766         firstCustomItemIndex = CountMenuItems( helpMenuHandle ) + 1 ;
 767
 768     if ( outFirstCustomItemIndex )
 769         *outFirstCustomItemIndex = firstCustomItemIndex ;
 770
 771     *outHelpMenu = helpMenuHandle ;
 772
 773     return helpMenuStatus ;
 774 #endif
 775 }
 776
 777 wxMacPortStateHelper::wxMacPortStateHelper( GrafPtr newport )
 778 {
 779     m_clip = NULL ;
 780     Setup( newport ) ;
 781 }
 782
 783 wxMacPortStateHelper::wxMacPortStateHelper()
 784 {
 785     m_clip = NULL ;
 786 }
 787
 788 void wxMacPortStateHelper::Setup( GrafPtr newport )
 789 {
 790     GetPort( &m_oldPort ) ;
 791     SetPort( newport ) ;
 792     SetOrigin(0, 0);
 793
 794     wxASSERT_MSG( m_clip == NULL , wxT("Cannot call setup twice") ) ;
 795     m_clip = NewRgn() ;
 796     GetClip( m_clip );
 797     m_textFont = GetPortTextFont( (CGrafPtr) newport );
 798     m_textSize = GetPortTextSize( (CGrafPtr) newport );
 799     m_textStyle = GetPortTextFace( (CGrafPtr) newport );
 800     m_textMode = GetPortTextMode( (CGrafPtr) newport );
 801     GetThemeDrawingState( &m_drawingState ) ;
 802     m_currentPort = newport ;
 803 }
 804
 805 void wxMacPortStateHelper::Clear()
 806 {
 807     if ( m_clip )
 808     {
 809         DisposeRgn( m_clip ) ;
 810         DisposeThemeDrawingState( m_drawingState ) ;
 811         m_clip = NULL ;
 812     }
 813 }
 814
 815 wxMacPortStateHelper::~wxMacPortStateHelper()
 816 {
 817     if ( m_clip )
 818     {
 819         SetPort( m_currentPort ) ;
 820         SetClip( m_clip ) ;
 821         DisposeRgn( m_clip ) ;
 822         TextFont( m_textFont );
 823         TextSize( m_textSize );
 824         TextFace( m_textStyle );
 825         TextMode( m_textMode );
 826         SetThemeDrawingState( m_drawingState , true ) ;
 827         SetPort( m_oldPort ) ;
 828     }
 829 }
 830
 831 OSStatus UMAPutScrap( Size size , OSType type , void *data )
 832 {
 833     OSStatus err = noErr ;
 834
 835 #if !TARGET_CARBON
 836     err = PutScrap( size , type , data ) ;
 837 #else
 838     ScrapRef    scrap;
 839     err = GetCurrentScrap( &scrap );
 840     if ( err == noErr )
 841         err = PutScrapFlavor( scrap, type , 0, size, data );
 842 #endif
 843
 844     return err ;
 845 }
 846
 847 Rect * UMAGetControlBoundsInWindowCoords( ControlRef theControl, Rect *bounds )
 848 {
 849     GetControlBounds( theControl , bounds ) ;
 850
 851 #if TARGET_API_MAC_OSX
 852     WindowRef tlwref = GetControlOwner( theControl ) ;
 853
 854     wxTopLevelWindowMac* tlwwx = wxFindWinFromMacWindow( tlwref ) ;
 855     if ( tlwwx != NULL )
 856     {
 857         ControlRef rootControl = tlwwx->GetPeer()->GetControlRef() ;
 858         HIPoint hiPoint = CGPointMake( 0 , 0 ) ;
 859         HIViewConvertPoint( &hiPoint , HIViewGetSuperview(theControl) , rootControl ) ;
 860         OffsetRect( bounds , (short) hiPoint.x , (short) hiPoint.y ) ;
 861     }
 862 #endif
 863
 864     return bounds ;
 865 }
 866
 867 #endif  // wxUSE_GUI
 868
 869 #if wxUSE_BASE
 870
 871 static bool sUMASystemInitialized = false ;
 872
 873 bool UMASystemIsInitialized()
 874 {
 875     return sUMASystemInitialized ;
 876 }
 877
 878 void UMASetSystemIsInitialized(bool val)
 879 {
 880     sUMASystemInitialized = val;
 881 }
 882
 883 #endif // wxUSE_BASE