src/mac/carbon/utils.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        utils.cpp
   3 // Purpose:     Various utilities
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Stefan Csomor
   9 // Licence:       wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 // Note: this is done in utilscmn.cpp now.
  14 // #pragma implementation "utils.h"
  15 #endif
  16
  17 #include "wx/setup.h"
  18 #include "wx/utils.h"
  19 #include "wx/app.h"
  20 #include "wx/apptrait.h"
  21
  22 #if wxUSE_GUI
  23     #include "wx/mac/uma.h"
  24         #include "wx/font.h"
  25 #else
  26         #include "wx/intl.h"
  27 #endif
  28
  29 #include <ctype.h>
  30
  31 #include <stdio.h>
  32 #include <stdlib.h>
  33 #include <string.h>
  34 #include <stdarg.h>
  35
  36 #include "MoreFilesX.h"
  37
  38 #ifndef __DARWIN__
  39 #include <Threads.h>
  40 #include <Sound.h>
  41 #endif
  42
  43 #if wxUSE_GUI
  44 #if TARGET_API_MAC_OSX
  45 #include <CoreServices/CoreServices.h>
  46 #else
  47 #include <DriverServices.h>
  48 #include <Multiprocessing.h>
  49 #endif
  50
  51 #include <ATSUnicode.h>
  52 #include <TextCommon.h>
  53 #include <TextEncodingConverter.h>
  54 #endif // wxUSE_GUI
  55
  56 #include  "wx/mac/private.h"  // includes mac headers
  57
  58 #if defined(__MWERKS__) && wxUSE_UNICODE
  59     #include <wtime.h>
  60 #endif
  61
  62 // ---------------------------------------------------------------------------
  63 // code used in both base and GUI compilation
  64 // ---------------------------------------------------------------------------
  65
  66 // our OS version is the same in non GUI and GUI cases
  67 static int DoGetOSVersion(int *majorVsn, int *minorVsn)
  68 {
  69     long theSystem ;
  70
  71     // are there x-platform conventions ?
  72
  73     Gestalt(gestaltSystemVersion, &theSystem) ;
  74     if (minorVsn != NULL) {
  75         *minorVsn = (theSystem & 0xFF ) ;
  76     }
  77     if (majorVsn != NULL) {
  78         *majorVsn = (theSystem >> 8 ) ;
  79     }
  80 #ifdef __DARWIN__
  81     return wxMAC_DARWIN;
  82 #else
  83     return wxMAC;
  84 #endif
  85 }
  86
  87
  88 #if wxUSE_BASE
  89
  90 // ----------------------------------------------------------------------------
  91 // debugging support
  92 // ----------------------------------------------------------------------------
  93
  94 #if defined(__WXMAC__) && !defined(__DARWIN__) && defined(__MWERKS__) && (__MWERKS__ >= 0x2400)
  95
  96 // MetroNub stuff doesn't seem to work in CodeWarrior 5.3 Carbon builds...
  97
  98 #ifndef __MetroNubUtils__
  99 #include "MetroNubUtils.h"
 100 #endif
 101
 102 #ifndef __GESTALT__
 103 #include <Gestalt.h>
 104 #endif
 105
 106 #if TARGET_API_MAC_CARBON
 107
 108     #include <CodeFragments.h>
 109
 110     extern "C" long CallUniversalProc(UniversalProcPtr theProcPtr, ProcInfoType procInfo, ...);
 111
 112     ProcPtr gCallUniversalProc_Proc = NULL;
 113
 114 #endif
 115
 116 static MetroNubUserEntryBlock*    gMetroNubEntry = NULL;
 117
 118 static long fRunOnce = false;
 119
 120 /* ---------------------------------------------------------------------------
 121         IsMetroNubInstalled
 122    --------------------------------------------------------------------------- */
 123
 124 Boolean IsMetroNubInstalled()
 125 {
 126     if (!fRunOnce)
 127     {
 128         long result, value;
 129
 130         fRunOnce = true;
 131         gMetroNubEntry = NULL;
 132
 133         if (Gestalt(gestaltSystemVersion, &value) == noErr && value < 0x1000)
 134         {
 135             /* look for MetroNub's Gestalt selector */
 136             if (Gestalt(kMetroNubUserSignature, &result) == noErr)
 137             {
 138
 139             #if TARGET_API_MAC_CARBON
 140                 if (gCallUniversalProc_Proc == NULL)
 141                 {
 142                     CFragConnectionID   connectionID;
 143                     Ptr                 mainAddress;
 144                     Str255              errorString;
 145                     ProcPtr             symbolAddress;
 146                     OSErr               err;
 147                     CFragSymbolClass    symbolClass;
 148
 149                     symbolAddress = NULL;
 150                     err = GetSharedLibrary("\pInterfaceLib", kPowerPCCFragArch, kFindCFrag,
 151                                            &connectionID, &mainAddress, errorString);
 152
 153                     if (err != noErr)
 154                     {
 155                         gCallUniversalProc_Proc = NULL;
 156                         goto end;
 157                     }
 158
 159                     err = FindSymbol(connectionID, "\pCallUniversalProc",
 160                                     (Ptr *) &gCallUniversalProc_Proc, &symbolClass);
 161
 162                     if (err != noErr)
 163                     {
 164                         gCallUniversalProc_Proc = NULL;
 165                         goto end;
 166                     }
 167                 }
 168             #endif
 169
 170                 {
 171                     MetroNubUserEntryBlock* block = (MetroNubUserEntryBlock *)result;
 172
 173                     /* make sure the version of the API is compatible */
 174                     if (block->apiLowVersion <= kMetroNubUserAPIVersion &&
 175                         kMetroNubUserAPIVersion <= block->apiHiVersion)
 176                         gMetroNubEntry = block;        /* success! */
 177                 }
 178
 179             }
 180         }
 181     }
 182
 183 end:
 184
 185 #if TARGET_API_MAC_CARBON
 186     return (gMetroNubEntry != NULL && gCallUniversalProc_Proc != NULL);
 187 #else
 188     return (gMetroNubEntry != NULL);
 189 #endif
 190 }
 191
 192 /* ---------------------------------------------------------------------------
 193         IsMWDebuggerRunning                                            [v1 API]
 194    --------------------------------------------------------------------------- */
 195
 196 Boolean IsMWDebuggerRunning()
 197 {
 198     if (IsMetroNubInstalled())
 199         return CallIsDebuggerRunningProc(gMetroNubEntry->isDebuggerRunning);
 200     else
 201         return false;
 202 }
 203
 204 /* ---------------------------------------------------------------------------
 205         AmIBeingMWDebugged                                            [v1 API]
 206    --------------------------------------------------------------------------- */
 207
 208 Boolean AmIBeingMWDebugged()
 209 {
 210     if (IsMetroNubInstalled())
 211         return CallAmIBeingDebuggedProc(gMetroNubEntry->amIBeingDebugged);
 212     else
 213         return false;
 214 }
 215
 216 extern bool WXDLLEXPORT wxIsDebuggerRunning()
 217 {
 218     return IsMWDebuggerRunning() && AmIBeingMWDebugged();
 219 }
 220
 221 #else
 222
 223 extern bool WXDLLEXPORT wxIsDebuggerRunning()
 224 {
 225     return false;
 226 }
 227
 228 #endif // defined(__WXMAC__) && !defined(__DARWIN__) && (__MWERKS__ >= 0x2400)
 229
 230
 231 #ifndef __DARWIN__
 232 // defined in unix/utilsunx.cpp for Mac OS X
 233
 234 // get full hostname (with domain name if possible)
 235 bool wxGetFullHostName(wxChar *buf, int maxSize)
 236 {
 237     return wxGetHostName(buf, maxSize);
 238 }
 239
 240 // Get hostname only (without domain name)
 241 bool wxGetHostName(wxChar *buf, int maxSize)
 242 {
 243     // Gets Chooser name of user by examining a System resource.
 244
 245     const short kComputerNameID = -16413;
 246
 247     short oldResFile = CurResFile() ;
 248     UseResFile(0);
 249     StringHandle chooserName = (StringHandle)::GetString(kComputerNameID);
 250     UseResFile(oldResFile);
 251
 252     if (chooserName && *chooserName)
 253     {
 254         HLock( (Handle) chooserName ) ;
 255         wxString name = wxMacMakeStringFromPascal( *chooserName ) ;
 256         HUnlock( (Handle) chooserName ) ;
 257         ReleaseResource( (Handle) chooserName ) ;
 258         wxStrncpy( buf , name , maxSize - 1 ) ;
 259     }
 260     else
 261         buf[0] = 0 ;
 262
 263   return TRUE;
 264 }
 265
 266 // Get user ID e.g. jacs
 267 bool wxGetUserId(wxChar *buf, int maxSize)
 268 {
 269   return wxGetUserName( buf , maxSize ) ;
 270 }
 271
 272 const wxChar* wxGetHomeDir(wxString *pstr)
 273 {
 274     *pstr = wxMacFindFolder(  (short) kOnSystemDisk, kPreferencesFolderType, kDontCreateFolder ) ;
 275     return pstr->c_str() ;
 276 }
 277
 278 // Get user name e.g. Stefan Csomor
 279 bool wxGetUserName(wxChar *buf, int maxSize)
 280 {
 281     // Gets Chooser name of user by examining a System resource.
 282
 283     const short kChooserNameID = -16096;
 284
 285     short oldResFile = CurResFile() ;
 286     UseResFile(0);
 287     StringHandle chooserName = (StringHandle)::GetString(kChooserNameID);
 288     UseResFile(oldResFile);
 289
 290     if (chooserName && *chooserName)
 291     {
 292         HLock( (Handle) chooserName ) ;
 293         wxString name = wxMacMakeStringFromPascal( *chooserName ) ;
 294         HUnlock( (Handle) chooserName ) ;
 295         ReleaseResource( (Handle) chooserName ) ;
 296         wxStrncpy( buf , name , maxSize - 1 ) ;
 297     }
 298     else
 299         buf[0] = 0 ;
 300
 301   return TRUE;
 302 }
 303
 304 int wxKill(long pid, wxSignal sig , wxKillError *rc )
 305 {
 306     // TODO
 307     return 0;
 308 }
 309
 310 WXDLLEXPORT bool wxGetEnv(const wxString& var, wxString *value)
 311 {
 312     // TODO : under classic there is no environement support, under X yes
 313     return false ;
 314 }
 315
 316 // set the env var name to the given value, return TRUE on success
 317 WXDLLEXPORT bool wxSetEnv(const wxString& var, const wxChar *value)
 318 {
 319     // TODO : under classic there is no environement support, under X yes
 320     return false ;
 321 }
 322
 323 //
 324 // Execute a program in an Interactive Shell
 325 //
 326 bool wxShell(const wxString& command)
 327 {
 328     // TODO
 329     return FALSE;
 330 }
 331
 332 // Shutdown or reboot the PC
 333 bool wxShutdown(wxShutdownFlags wFlags)
 334 {
 335     // TODO
 336     return FALSE;
 337 }
 338
 339 // Get free memory in bytes, or -1 if cannot determine amount (e.g. on UNIX)
 340 long wxGetFreeMemory()
 341 {
 342     return FreeMem() ;
 343 }
 344
 345 #ifndef __DARWIN__
 346
 347 void wxMicroSleep(unsigned long microseconds)
 348 {
 349         AbsoluteTime wakeup = AddDurationToAbsolute( microseconds * durationMicrosecond , UpTime());
 350         MPDelayUntil( & wakeup);
 351 }
 352
 353 void wxMilliSleep(unsigned long milliseconds)
 354 {
 355         AbsoluteTime wakeup = AddDurationToAbsolute( milliseconds, UpTime());
 356         MPDelayUntil( & wakeup);
 357 }
 358
 359 void wxSleep(int nSecs)
 360 {
 361     wxMilliSleep(1000*nSecs);
 362 }
 363
 364 #endif
 365
 366 // Consume all events until no more left
 367 void wxFlushEvents()
 368 {
 369 }
 370
 371 #endif // !__DARWIN__
 372
 373 // Emit a beeeeeep
 374 void wxBell()
 375 {
 376     SysBeep(30);
 377 }
 378
 379 wxToolkitInfo& wxConsoleAppTraits::GetToolkitInfo()
 380 {
 381     static wxToolkitInfo info;
 382     info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor);
 383     info.name = _T("wxBase");
 384     return info;
 385 }
 386
 387 #endif // wxUSE_BASE
 388
 389 #if wxUSE_GUI
 390
 391 wxToolkitInfo& wxGUIAppTraits::GetToolkitInfo()
 392 {
 393     static wxToolkitInfo info;
 394     info.os = DoGetOSVersion(&info.versionMajor, &info.versionMinor);
 395     info.shortName = _T("mac");
 396     info.name = _T("wxMac");
 397 #ifdef __WXUNIVERSAL__
 398     info.shortName << _T("univ");
 399     info.name << _T("/wxUniversal");
 400 #endif
 401     return info;
 402 }
 403
 404 // Reading and writing resources (eg WIN.INI, .Xdefaults)
 405 #if wxUSE_RESOURCES
 406 bool wxWriteResource(const wxString& section, const wxString& entry, const wxString& value, const wxString& file)
 407 {
 408     // TODO
 409     return FALSE;
 410 }
 411
 412 bool wxWriteResource(const wxString& section, const wxString& entry, float value, const wxString& file)
 413 {
 414     wxString buf;
 415     buf.Printf(wxT("%.4f"), value);
 416
 417     return wxWriteResource(section, entry, buf, file);
 418 }
 419
 420 bool wxWriteResource(const wxString& section, const wxString& entry, long value, const wxString& file)
 421 {
 422     wxString buf;
 423     buf.Printf(wxT("%ld"), value);
 424
 425     return wxWriteResource(section, entry, buf, file);
 426 }
 427
 428 bool wxWriteResource(const wxString& section, const wxString& entry, int value, const wxString& file)
 429 {
 430     wxString buf;
 431     buf.Printf(wxT("%d"), value);
 432
 433     return wxWriteResource(section, entry, buf, file);
 434 }
 435
 436 bool wxGetResource(const wxString& section, const wxString& entry, char **value, const wxString& file)
 437 {
 438     // TODO
 439     return FALSE;
 440 }
 441
 442 bool wxGetResource(const wxString& section, const wxString& entry, float *value, const wxString& file)
 443 {
 444     char *s = NULL;
 445     bool succ = wxGetResource(section, entry, (char **)&s, file);
 446     if (succ)
 447     {
 448         *value = (float)strtod(s, NULL);
 449         delete[] s;
 450         return TRUE;
 451     }
 452     else return FALSE;
 453 }
 454
 455 bool wxGetResource(const wxString& section, const wxString& entry, long *value, const wxString& file)
 456 {
 457     char *s = NULL;
 458     bool succ = wxGetResource(section, entry, (char **)&s, file);
 459     if (succ)
 460     {
 461         *value = strtol(s, NULL, 10);
 462         delete[] s;
 463         return TRUE;
 464     }
 465     else return FALSE;
 466 }
 467
 468 bool wxGetResource(const wxString& section, const wxString& entry, int *value, const wxString& file)
 469 {
 470     char *s = NULL;
 471     bool succ = wxGetResource(section, entry, (char **)&s, file);
 472     if (succ)
 473     {
 474         *value = (int)strtol(s, NULL, 10);
 475         delete[] s;
 476         return TRUE;
 477     }
 478     else return FALSE;
 479 }
 480 #endif // wxUSE_RESOURCES
 481
 482 int gs_wxBusyCursorCount = 0;
 483 extern wxCursor    gMacCurrentCursor ;
 484 wxCursor        gMacStoredActiveCursor ;
 485
 486 // Set the cursor to the busy cursor for all windows
 487 void wxBeginBusyCursor(wxCursor *cursor)
 488 {
 489     if (gs_wxBusyCursorCount++ == 0)
 490     {
 491         gMacStoredActiveCursor = gMacCurrentCursor ;
 492         cursor->MacInstall() ;
 493     }
 494     //else: nothing to do, already set
 495 }
 496
 497 // Restore cursor to normal
 498 void wxEndBusyCursor()
 499 {
 500     wxCHECK_RET( gs_wxBusyCursorCount > 0,
 501         wxT("no matching wxBeginBusyCursor() for wxEndBusyCursor()") );
 502
 503     if (--gs_wxBusyCursorCount == 0)
 504     {
 505         gMacStoredActiveCursor.MacInstall() ;
 506         gMacStoredActiveCursor = wxNullCursor ;
 507     }
 508 }
 509
 510 // TRUE if we're between the above two calls
 511 bool wxIsBusy()
 512 {
 513     return (gs_wxBusyCursorCount > 0);
 514 }
 515
 516 #endif // wxUSE_GUI
 517
 518 #if wxUSE_BASE
 519
 520 wxString wxMacFindFolder( short        vol,
 521               OSType       folderType,
 522               Boolean      createFolder)
 523 {
 524     FSRef fsRef ;
 525     wxString strDir ;
 526
 527     if ( FSFindFolder( vol, folderType, createFolder, &fsRef) == noErr)
 528         strDir = wxMacFSRefToPath( &fsRef ) + wxFILE_SEP_PATH ;
 529
 530     return strDir ;
 531 }
 532
 533 #endif // wxUSE_BASE
 534
 535 #if wxUSE_GUI
 536
 537 // Check whether this window wants to process messages, e.g. Stop button
 538 // in long calculations.
 539 bool wxCheckForInterrupt(wxWindow *wnd)
 540 {
 541     // TODO
 542     return FALSE;
 543 }
 544
 545 void wxGetMousePosition( int* x, int* y )
 546 {
 547     Point pt ;
 548
 549     GetMouse( &pt ) ;
 550     LocalToGlobal( &pt ) ;
 551     *x = pt.h ;
 552     *y = pt.v ;
 553 };
 554
 555 // Return TRUE if we have a colour display
 556 bool wxColourDisplay()
 557 {
 558     return TRUE;
 559 }
 560
 561 // Returns depth of screen
 562 int wxDisplayDepth()
 563 {
 564     Rect globRect ;
 565     SetRect(&globRect, -32760, -32760, 32760, 32760);
 566     GDHandle    theMaxDevice;
 567
 568     int theDepth = 8;
 569     theMaxDevice = GetMaxDevice(&globRect);
 570     if (theMaxDevice != nil)
 571         theDepth = (**(**theMaxDevice).gdPMap).pixelSize;
 572
 573     return theDepth ;
 574 }
 575
 576 // Get size of display
 577 void wxDisplaySize(int *width, int *height)
 578 {
 579     BitMap screenBits;
 580     GetQDGlobalsScreenBits( &screenBits );
 581
 582     if (width != NULL) {
 583         *width = screenBits.bounds.right - screenBits.bounds.left  ;
 584     }
 585     if (height != NULL) {
 586         *height = screenBits.bounds.bottom - screenBits.bounds.top ;
 587     }
 588 }
 589
 590 void wxDisplaySizeMM(int *width, int *height)
 591 {
 592     wxDisplaySize(width, height);
 593     // on mac 72 is fixed (at least now ;-)
 594     float cvPt2Mm = 25.4 / 72;
 595
 596     if (width != NULL) {
 597         *width = int( *width * cvPt2Mm );
 598     }
 599     if (height != NULL) {
 600         *height = int( *height * cvPt2Mm );
 601     }
 602 }
 603
 604 void wxClientDisplayRect(int *x, int *y, int *width, int *height)
 605 {
 606     Rect r ;
 607     GetAvailableWindowPositioningBounds( GetMainDevice() , &r ) ;
 608     if ( x )
 609         *x = r.left ;
 610     if ( y )
 611         *y = r.top ;
 612     if ( width )
 613         *width = r.right - r.left ;
 614     if ( height )
 615         *height = r.bottom - r.top ;
 616 }
 617
 618 wxWindow* wxFindWindowAtPoint(const wxPoint& pt)
 619 {
 620     return wxGenericFindWindowAtPoint(pt);
 621 }
 622
 623 #endif // wxUSE_GUI
 624
 625 #if wxUSE_BASE
 626
 627 wxString wxGetOsDescription()
 628 {
 629 #ifdef WXWIN_OS_DESCRIPTION
 630     // use configure generated description if available
 631     return wxString(wxT("MacOS (")) + wxT(WXWIN_OS_DESCRIPTION) + wxString(wxT(")"));
 632 #else
 633     return wxT("MacOS") ; //TODO:define further
 634 #endif
 635 }
 636
 637 #ifndef __DARWIN__
 638 wxChar *wxGetUserHome (const wxString& user)
 639 {
 640     // TODO
 641     return NULL;
 642 }
 643
 644 bool wxGetDiskSpace(const wxString& path, wxLongLong *pTotal, wxLongLong *pFree)
 645 {
 646     if ( path.empty() )
 647         return FALSE;
 648
 649     wxString p = path ;
 650     if (p[0u] == ':' ) {
 651       p = wxGetCwd() + p ;
 652     }
 653
 654     int pos = p.Find(':') ;
 655     if ( pos != wxNOT_FOUND ) {
 656       p = p.Mid(1,pos) ;
 657     }
 658
 659     p = p + wxT(":") ;
 660
 661     OSErr err = noErr ;
 662
 663     FSRef fsRef ;
 664     err = wxMacPathToFSRef( p , &fsRef ) ;
 665     if ( noErr == err )
 666     {
 667         FSVolumeRefNum vRefNum ;
 668         err = FSGetVRefNum( &fsRef , &vRefNum ) ;
 669         if ( noErr == err )
 670         {
 671             UInt64 freeBytes , totalBytes ;
 672             err = FSGetVInfo( vRefNum , NULL , &freeBytes , &totalBytes ) ;
 673             if ( noErr == err )
 674             {
 675                 if ( pTotal )
 676                     *pTotal = wxLongLong( totalBytes ) ;
 677                 if ( pFree )
 678                     *pFree = wxLongLong( freeBytes ) ;
 679             }
 680         }
 681     }
 682
 683     return err == noErr ;
 684 }
 685 #endif // !__DARWIN__
 686
 687 //---------------------------------------------------------------------------
 688 // wxMac Specific utility functions
 689 //---------------------------------------------------------------------------
 690
 691 void wxMacStringToPascal( const wxString&from , StringPtr to )
 692 {
 693     wxCharBuffer buf = from.mb_str( wxConvLocal ) ;
 694     int len = strlen(buf) ;
 695
 696     if ( len > 255 )
 697         len = 255 ;
 698     to[0] = len ;
 699     memcpy( (char*) &to[1] , buf , len ) ;
 700 }
 701
 702 wxString wxMacMakeStringFromPascal( ConstStringPtr from )
 703 {
 704     return wxString( (char*) &from[1] , wxConvLocal , from[0] ) ;
 705 }
 706
 707
 708 wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding)
 709 {
 710         TextEncodingBase enc = 0 ;
 711         if ( encoding == wxFONTENCODING_DEFAULT )
 712         {
 713 #if wxUSE_GUI
 714                 encoding = wxFont::GetDefaultEncoding() ;
 715 #else
 716                 encoding = wxLocale::GetSystemEncoding() ;
 717 #endif
 718         }
 719
 720         switch( encoding)
 721         {
 722                 case wxFONTENCODING_ISO8859_1 :
 723                 enc = kTextEncodingISOLatin1 ;
 724                 break ;
 725                 case wxFONTENCODING_ISO8859_2 :
 726                 enc = kTextEncodingISOLatin2;
 727                 break ;
 728                 case wxFONTENCODING_ISO8859_3 :
 729                 enc = kTextEncodingISOLatin3 ;
 730                 break ;
 731                 case wxFONTENCODING_ISO8859_4 :
 732                 enc = kTextEncodingISOLatin4;
 733                 break ;
 734                 case wxFONTENCODING_ISO8859_5 :
 735                 enc = kTextEncodingISOLatinCyrillic;
 736                 break ;
 737                 case wxFONTENCODING_ISO8859_6 :
 738                 enc = kTextEncodingISOLatinArabic;
 739                 break ;
 740                 case wxFONTENCODING_ISO8859_7 :
 741                 enc = kTextEncodingISOLatinGreek;
 742                 break ;
 743                 case wxFONTENCODING_ISO8859_8 :
 744                 enc = kTextEncodingISOLatinHebrew;
 745                 break ;
 746                 case wxFONTENCODING_ISO8859_9 :
 747                 enc = kTextEncodingISOLatin5;
 748                 break ;
 749                 case wxFONTENCODING_ISO8859_10 :
 750                 enc = kTextEncodingISOLatin6;
 751                 break ;
 752                 case wxFONTENCODING_ISO8859_13 :
 753                 enc = kTextEncodingISOLatin7;
 754                 break ;
 755                 case wxFONTENCODING_ISO8859_14 :
 756                 enc = kTextEncodingISOLatin8;
 757                 break ;
 758                 case wxFONTENCODING_ISO8859_15 :
 759                 enc = kTextEncodingISOLatin9;
 760                 break ;
 761
 762                 case wxFONTENCODING_KOI8 :
 763                 enc = kTextEncodingKOI8_R;
 764                 break ;
 765                 case wxFONTENCODING_ALTERNATIVE : // MS-DOS CP866
 766                 enc = kTextEncodingDOSRussian;
 767                 break ;
 768 /*
 769                 case wxFONTENCODING_BULGARIAN :
 770                 enc = ;
 771                 break ;
 772 */
 773                 case wxFONTENCODING_CP437 :
 774                 enc =kTextEncodingDOSLatinUS ;
 775                 break ;
 776                 case wxFONTENCODING_CP850 :
 777                 enc = kTextEncodingDOSLatin1;
 778                 break ;
 779                 case wxFONTENCODING_CP852 :
 780                 enc = kTextEncodingDOSLatin2;
 781                 break ;
 782                 case wxFONTENCODING_CP855 :
 783                 enc = kTextEncodingDOSCyrillic;
 784                 break ;
 785                 case wxFONTENCODING_CP866 :
 786                 enc =kTextEncodingDOSRussian ;
 787                 break ;
 788                 case wxFONTENCODING_CP874 :
 789                 enc = kTextEncodingDOSThai;
 790                 break ;
 791                 case wxFONTENCODING_CP932 :
 792                 enc = kTextEncodingDOSJapanese;
 793                 break ;
 794                 case wxFONTENCODING_CP936 :
 795                 enc =kTextEncodingDOSChineseSimplif ;
 796                 break ;
 797                 case wxFONTENCODING_CP949 :
 798                 enc = kTextEncodingDOSKorean;
 799                 break ;
 800                 case wxFONTENCODING_CP950 :
 801                 enc = kTextEncodingDOSChineseTrad;
 802                 break ;
 803
 804                 case wxFONTENCODING_CP1250 :
 805                 enc = kTextEncodingWindowsLatin2;
 806                 break ;
 807                 case wxFONTENCODING_CP1251 :
 808                 enc =kTextEncodingWindowsCyrillic ;
 809                 break ;
 810                 case wxFONTENCODING_CP1252 :
 811                 enc =kTextEncodingWindowsLatin1 ;
 812                 break ;
 813                 case wxFONTENCODING_CP1253 :
 814                 enc = kTextEncodingWindowsGreek;
 815                 break ;
 816                 case wxFONTENCODING_CP1254 :
 817                 enc = kTextEncodingWindowsLatin5;
 818                 break ;
 819                 case wxFONTENCODING_CP1255 :
 820                 enc =kTextEncodingWindowsHebrew ;
 821                 break ;
 822                 case wxFONTENCODING_CP1256 :
 823                 enc =kTextEncodingWindowsArabic ;
 824                 break ;
 825                 case wxFONTENCODING_CP1257 :
 826                 enc = kTextEncodingWindowsBalticRim;
 827                 break ;
 828
 829                 case wxFONTENCODING_UTF7 :
 830                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
 831                 break ;
 832                 case wxFONTENCODING_UTF8 :
 833                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
 834                 break ;
 835                 case wxFONTENCODING_EUC_JP :
 836                 enc = kTextEncodingEUC_JP;
 837                 break ;
 838                 case wxFONTENCODING_UTF16BE :
 839                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 840                 break ;
 841                 case wxFONTENCODING_UTF16LE :
 842                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
 843                 break ;
 844                 case wxFONTENCODING_UTF32BE :
 845                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 846                 break ;
 847                 case wxFONTENCODING_UTF32LE :
 848                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
 849                 break ;
 850
 851         case wxFONTENCODING_MACROMAN :
 852             enc = kTextEncodingMacRoman ;
 853             break ;
 854         case wxFONTENCODING_MACJAPANESE :
 855             enc = kTextEncodingMacJapanese ;
 856             break ;
 857         case wxFONTENCODING_MACCHINESETRAD :
 858             enc = kTextEncodingMacChineseTrad ;
 859             break ;
 860         case wxFONTENCODING_MACKOREAN :
 861             enc = kTextEncodingMacKorean ;
 862             break ;
 863         case wxFONTENCODING_MACARABIC :
 864             enc = kTextEncodingMacArabic ;
 865             break ;
 866         case wxFONTENCODING_MACHEBREW :
 867             enc = kTextEncodingMacHebrew ;
 868             break ;
 869         case wxFONTENCODING_MACGREEK :
 870             enc = kTextEncodingMacGreek ;
 871             break ;
 872         case wxFONTENCODING_MACCYRILLIC :
 873             enc = kTextEncodingMacCyrillic ;
 874             break ;
 875         case wxFONTENCODING_MACDEVANAGARI :
 876             enc = kTextEncodingMacDevanagari ;
 877             break ;
 878         case wxFONTENCODING_MACGURMUKHI :
 879             enc = kTextEncodingMacGurmukhi ;
 880             break ;
 881         case wxFONTENCODING_MACGUJARATI :
 882             enc = kTextEncodingMacGujarati ;
 883             break ;
 884         case wxFONTENCODING_MACORIYA :
 885             enc = kTextEncodingMacOriya ;
 886             break ;
 887         case wxFONTENCODING_MACBENGALI :
 888             enc = kTextEncodingMacBengali ;
 889             break ;
 890         case wxFONTENCODING_MACTAMIL :
 891             enc = kTextEncodingMacTamil ;
 892             break ;
 893         case wxFONTENCODING_MACTELUGU :
 894             enc = kTextEncodingMacTelugu ;
 895             break ;
 896         case wxFONTENCODING_MACKANNADA :
 897             enc = kTextEncodingMacKannada ;
 898             break ;
 899         case wxFONTENCODING_MACMALAJALAM :
 900             enc = kTextEncodingMacMalayalam ;
 901             break ;
 902         case wxFONTENCODING_MACSINHALESE :
 903             enc = kTextEncodingMacSinhalese ;
 904             break ;
 905         case wxFONTENCODING_MACBURMESE :
 906             enc = kTextEncodingMacBurmese ;
 907             break ;
 908         case wxFONTENCODING_MACKHMER :
 909             enc = kTextEncodingMacKhmer ;
 910             break ;
 911         case wxFONTENCODING_MACTHAI :
 912             enc = kTextEncodingMacThai ;
 913             break ;
 914         case wxFONTENCODING_MACLAOTIAN :
 915             enc = kTextEncodingMacLaotian ;
 916             break ;
 917         case wxFONTENCODING_MACGEORGIAN :
 918             enc = kTextEncodingMacGeorgian ;
 919             break ;
 920         case wxFONTENCODING_MACARMENIAN :
 921             enc = kTextEncodingMacArmenian ;
 922             break ;
 923         case wxFONTENCODING_MACCHINESESIMP :
 924             enc = kTextEncodingMacChineseSimp ;
 925             break ;
 926         case wxFONTENCODING_MACTIBETAN :
 927             enc = kTextEncodingMacTibetan ;
 928             break ;
 929         case wxFONTENCODING_MACMONGOLIAN :
 930             enc = kTextEncodingMacMongolian ;
 931             break ;
 932         case wxFONTENCODING_MACETHIOPIC :
 933             enc = kTextEncodingMacEthiopic ;
 934             break ;
 935         case wxFONTENCODING_MACCENTRALEUR :
 936             enc = kTextEncodingMacCentralEurRoman ;
 937             break ;
 938         case wxFONTENCODING_MACVIATNAMESE :
 939             enc = kTextEncodingMacVietnamese ;
 940             break ;
 941         case wxFONTENCODING_MACARABICEXT :
 942             enc = kTextEncodingMacExtArabic ;
 943             break ;
 944         case wxFONTENCODING_MACSYMBOL :
 945             enc = kTextEncodingMacSymbol ;
 946             break ;
 947         case wxFONTENCODING_MACDINGBATS :
 948             enc = kTextEncodingMacDingbats ;
 949             break ;
 950         case wxFONTENCODING_MACTURKISH :
 951             enc = kTextEncodingMacTurkish ;
 952             break ;
 953         case wxFONTENCODING_MACCROATIAN :
 954             enc = kTextEncodingMacCroatian ;
 955             break ;
 956         case wxFONTENCODING_MACICELANDIC :
 957             enc = kTextEncodingMacIcelandic ;
 958             break ;
 959         case wxFONTENCODING_MACROMANIAN :
 960             enc = kTextEncodingMacRomanian ;
 961             break ;
 962         case wxFONTENCODING_MACCELTIC :
 963             enc = kTextEncodingMacCeltic ;
 964             break ;
 965         case wxFONTENCODING_MACGAELIC :
 966             enc = kTextEncodingMacGaelic ;
 967             break ;
 968         case wxFONTENCODING_MACKEYBOARD :
 969             enc = kTextEncodingMacKeyboardGlyphs ;
 970             break ;
 971                 default :
 972                         // to make gcc happy
 973                         break ;
 974         } ;
 975         return enc ;
 976 }
 977
 978 wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding)
 979 {
 980         wxFontEncoding enc = wxFONTENCODING_DEFAULT ;
 981
 982         switch( encoding)
 983         {
 984                 case kTextEncodingISOLatin1  :
 985                 enc = wxFONTENCODING_ISO8859_1 ;
 986                 break ;
 987                 case kTextEncodingISOLatin2 :
 988                 enc = wxFONTENCODING_ISO8859_2;
 989                 break ;
 990                 case kTextEncodingISOLatin3 :
 991                 enc = wxFONTENCODING_ISO8859_3 ;
 992                 break ;
 993                 case kTextEncodingISOLatin4 :
 994                 enc = wxFONTENCODING_ISO8859_4;
 995                 break ;
 996                 case kTextEncodingISOLatinCyrillic :
 997                 enc = wxFONTENCODING_ISO8859_5;
 998                 break ;
 999                 case kTextEncodingISOLatinArabic :
1000                 enc = wxFONTENCODING_ISO8859_6;
1001                 break ;
1002                 case kTextEncodingISOLatinGreek :
1003                 enc = wxFONTENCODING_ISO8859_7;
1004                 break ;
1005                 case kTextEncodingISOLatinHebrew :
1006                 enc = wxFONTENCODING_ISO8859_8;
1007                 break ;
1008                 case kTextEncodingISOLatin5 :
1009                 enc = wxFONTENCODING_ISO8859_9;
1010                 break ;
1011                 case kTextEncodingISOLatin6 :
1012                 enc = wxFONTENCODING_ISO8859_10;
1013                 break ;
1014                 case kTextEncodingISOLatin7 :
1015                 enc = wxFONTENCODING_ISO8859_13;
1016                 break ;
1017                 case kTextEncodingISOLatin8 :
1018                 enc = wxFONTENCODING_ISO8859_14;
1019                 break ;
1020                 case kTextEncodingISOLatin9 :
1021                 enc =wxFONTENCODING_ISO8859_15 ;
1022                 break ;
1023
1024                 case kTextEncodingKOI8_R :
1025                 enc = wxFONTENCODING_KOI8;
1026                 break ;
1027 /*
1028                 case  :
1029                 enc = wxFONTENCODING_BULGARIAN;
1030                 break ;
1031 */
1032                 case kTextEncodingDOSLatinUS :
1033                 enc = wxFONTENCODING_CP437;
1034                 break ;
1035                 case kTextEncodingDOSLatin1 :
1036                 enc = wxFONTENCODING_CP850;
1037                 break ;
1038                 case kTextEncodingDOSLatin2 :
1039                 enc =wxFONTENCODING_CP852 ;
1040                 break ;
1041                 case kTextEncodingDOSCyrillic :
1042                 enc = wxFONTENCODING_CP855;
1043                 break ;
1044                 case kTextEncodingDOSRussian :
1045                 enc = wxFONTENCODING_CP866;
1046                 break ;
1047                 case kTextEncodingDOSThai :
1048                 enc =wxFONTENCODING_CP874 ;
1049                 break ;
1050                 case kTextEncodingDOSJapanese :
1051                 enc = wxFONTENCODING_CP932;
1052                 break ;
1053                 case kTextEncodingDOSChineseSimplif :
1054                 enc = wxFONTENCODING_CP936;
1055                 break ;
1056                 case kTextEncodingDOSKorean :
1057                 enc = wxFONTENCODING_CP949;
1058                 break ;
1059                 case kTextEncodingDOSChineseTrad :
1060                 enc = wxFONTENCODING_CP950;
1061                 break ;
1062
1063                 case kTextEncodingWindowsLatin2 :
1064                 enc = wxFONTENCODING_CP1250;
1065                 break ;
1066                 case kTextEncodingWindowsCyrillic :
1067                 enc = wxFONTENCODING_CP1251;
1068                 break ;
1069                 case kTextEncodingWindowsLatin1 :
1070                 enc = wxFONTENCODING_CP1252;
1071                 break ;
1072                 case kTextEncodingWindowsGreek :
1073                 enc = wxFONTENCODING_CP1253;
1074                 break ;
1075                 case kTextEncodingWindowsLatin5 :
1076                 enc = wxFONTENCODING_CP1254;
1077                 break ;
1078                 case kTextEncodingWindowsHebrew :
1079                 enc = wxFONTENCODING_CP1255;
1080                 break ;
1081                 case kTextEncodingWindowsArabic :
1082                 enc = wxFONTENCODING_CP1256;
1083                 break ;
1084                 case kTextEncodingWindowsBalticRim :
1085                 enc =wxFONTENCODING_CP1257 ;
1086                 break ;
1087                 case kTextEncodingEUC_JP :
1088                 enc = wxFONTENCODING_EUC_JP;
1089                 break ;
1090                 /*
1091                 case wxFONTENCODING_UTF7 :
1092                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF7Format) ;
1093                 break ;
1094                 case wxFONTENCODING_UTF8 :
1095                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicodeUTF8Format) ;
1096                 break ;
1097                 case wxFONTENCODING_UTF16BE :
1098                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
1099                 break ;
1100                 case wxFONTENCODING_UTF16LE :
1101                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode16BitFormat) ;
1102                 break ;
1103                 case wxFONTENCODING_UTF32BE :
1104                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
1105                 break ;
1106                 case wxFONTENCODING_UTF32LE :
1107                 enc = CreateTextEncoding(kTextEncodingUnicodeDefault,0,kUnicode32BitFormat) ;
1108                 break ;
1109         */
1110         case kTextEncodingMacRoman :
1111             enc = wxFONTENCODING_MACROMAN ;
1112             break ;
1113         case kTextEncodingMacJapanese :
1114             enc = wxFONTENCODING_MACJAPANESE ;
1115             break ;
1116         case kTextEncodingMacChineseTrad :
1117             enc = wxFONTENCODING_MACCHINESETRAD ;
1118             break ;
1119         case kTextEncodingMacKorean :
1120             enc = wxFONTENCODING_MACKOREAN ;
1121             break ;
1122         case kTextEncodingMacArabic :
1123             enc =wxFONTENCODING_MACARABIC ;
1124             break ;
1125         case kTextEncodingMacHebrew :
1126             enc = wxFONTENCODING_MACHEBREW ;
1127             break ;
1128         case kTextEncodingMacGreek :
1129             enc = wxFONTENCODING_MACGREEK ;
1130             break ;
1131         case kTextEncodingMacCyrillic :
1132             enc = wxFONTENCODING_MACCYRILLIC ;
1133             break ;
1134         case kTextEncodingMacDevanagari :
1135             enc = wxFONTENCODING_MACDEVANAGARI ;
1136             break ;
1137         case kTextEncodingMacGurmukhi :
1138             enc = wxFONTENCODING_MACGURMUKHI ;
1139             break ;
1140         case kTextEncodingMacGujarati :
1141             enc = wxFONTENCODING_MACGUJARATI ;
1142             break ;
1143         case kTextEncodingMacOriya :
1144             enc =wxFONTENCODING_MACORIYA ;
1145             break ;
1146         case kTextEncodingMacBengali :
1147             enc =wxFONTENCODING_MACBENGALI ;
1148             break ;
1149         case kTextEncodingMacTamil :
1150             enc = wxFONTENCODING_MACTAMIL ;
1151             break ;
1152         case kTextEncodingMacTelugu :
1153             enc = wxFONTENCODING_MACTELUGU ;
1154             break ;
1155         case kTextEncodingMacKannada :
1156             enc = wxFONTENCODING_MACKANNADA ;
1157             break ;
1158         case kTextEncodingMacMalayalam :
1159             enc = wxFONTENCODING_MACMALAJALAM ;
1160             break ;
1161         case kTextEncodingMacSinhalese :
1162             enc = wxFONTENCODING_MACSINHALESE ;
1163             break ;
1164         case kTextEncodingMacBurmese :
1165             enc = wxFONTENCODING_MACBURMESE ;
1166             break ;
1167         case kTextEncodingMacKhmer :
1168             enc = wxFONTENCODING_MACKHMER ;
1169             break ;
1170         case kTextEncodingMacThai :
1171             enc = wxFONTENCODING_MACTHAI ;
1172             break ;
1173         case kTextEncodingMacLaotian :
1174             enc = wxFONTENCODING_MACLAOTIAN ;
1175             break ;
1176         case kTextEncodingMacGeorgian :
1177             enc = wxFONTENCODING_MACGEORGIAN ;
1178             break ;
1179         case kTextEncodingMacArmenian :
1180             enc = wxFONTENCODING_MACARMENIAN ;
1181             break ;
1182         case kTextEncodingMacChineseSimp :
1183             enc = wxFONTENCODING_MACCHINESESIMP ;
1184             break ;
1185         case kTextEncodingMacTibetan :
1186             enc = wxFONTENCODING_MACTIBETAN ;
1187             break ;
1188         case kTextEncodingMacMongolian :
1189             enc = wxFONTENCODING_MACMONGOLIAN ;
1190             break ;
1191         case kTextEncodingMacEthiopic :
1192             enc = wxFONTENCODING_MACETHIOPIC ;
1193             break ;
1194         case kTextEncodingMacCentralEurRoman:
1195             enc = wxFONTENCODING_MACCENTRALEUR  ;
1196             break ;
1197         case kTextEncodingMacVietnamese:
1198             enc = wxFONTENCODING_MACVIATNAMESE  ;
1199             break ;
1200         case kTextEncodingMacExtArabic :
1201             enc = wxFONTENCODING_MACARABICEXT ;
1202             break ;
1203         case kTextEncodingMacSymbol :
1204             enc = wxFONTENCODING_MACSYMBOL ;
1205             break ;
1206         case kTextEncodingMacDingbats :
1207             enc = wxFONTENCODING_MACDINGBATS ;
1208             break ;
1209         case kTextEncodingMacTurkish :
1210             enc = wxFONTENCODING_MACTURKISH ;
1211             break ;
1212         case kTextEncodingMacCroatian :
1213             enc = wxFONTENCODING_MACCROATIAN ;
1214             break ;
1215         case kTextEncodingMacIcelandic :
1216             enc = wxFONTENCODING_MACICELANDIC ;
1217             break ;
1218         case kTextEncodingMacRomanian :
1219             enc = wxFONTENCODING_MACROMANIAN ;
1220             break ;
1221         case kTextEncodingMacCeltic :
1222             enc = wxFONTENCODING_MACCELTIC ;
1223             break ;
1224         case kTextEncodingMacGaelic :
1225             enc = wxFONTENCODING_MACGAELIC ;
1226             break ;
1227         case kTextEncodingMacKeyboardGlyphs :
1228             enc = wxFONTENCODING_MACKEYBOARD ;
1229             break ;
1230         } ;
1231         return enc ;
1232 }
1233
1234
1235 //
1236 // CFStringRefs (Carbon only)
1237 //
1238
1239 #if TARGET_CARBON
1240
1241 // converts this string into a carbon foundation string with optional pc 2 mac encoding
1242 void wxMacCFStringHolder::Assign( const wxString &st , wxFontEncoding encoding )
1243 {
1244         Release() ;
1245
1246         wxString str = st ;
1247     wxMacConvertNewlines13To10( &str ) ;
1248 #if wxUSE_UNICODE
1249 #if SIZEOF_WCHAR_T == 2
1250         m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault,
1251          (UniChar*)str.wc_str() , str.Len() );
1252 #else
1253         wxMBConvUTF16BE converter ;
1254     size_t unicharlen = converter.WC2MB( NULL , str.wc_str() , 0 ) ;
1255     UniChar *unibuf = new UniChar[ unicharlen / sizeof(UniChar) + 1 ] ;
1256     converter.WC2MB( (char*)unibuf , str.wc_str() , unicharlen ) ;
1257     m_cfs = CFStringCreateWithCharacters( kCFAllocatorDefault ,
1258         unibuf , unicharlen / sizeof(UniChar) ) ;
1259     delete[] unibuf ;
1260 #endif
1261 #else // not wxUSE_UNICODE
1262     m_cfs = CFStringCreateWithCString( kCFAllocatorSystemDefault , str.c_str() ,
1263         wxMacGetSystemEncFromFontEnc( encoding ) ) ;
1264 #endif
1265     m_release = true ;
1266 }
1267
1268 wxString wxMacCFStringHolder::AsString(wxFontEncoding encoding)
1269 {
1270     Size cflen = CFStringGetLength( m_cfs )  ;
1271     size_t noChars ;
1272     wxChar* buf = NULL ;
1273
1274 #if wxUSE_UNICODE
1275 #if SIZEOF_WCHAR_T == 2
1276     buf = new wxChar[ cflen + 1 ] ;
1277     CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) buf ) ;
1278     noChars = cflen ;
1279 #else
1280     UniChar* unibuf = new UniChar[ cflen + 1 ] ;
1281     CFStringGetCharacters( m_cfs , CFRangeMake( 0 , cflen ) , (UniChar*) unibuf ) ;
1282     unibuf[cflen] = 0 ;
1283         wxMBConvUTF16BE converter ;
1284         noChars = converter.MB2WC( NULL , (const char*)unibuf , 0 ) ;
1285     buf = new wxChar[ noChars + 1 ] ;
1286     converter.MB2WC( buf , (const char*)unibuf , noChars ) ;
1287     delete[] unibuf ;
1288 #endif
1289 #else
1290     CFIndex cStrLen ;
1291     CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
1292         '?' , false , NULL , 0 , &cStrLen ) ;
1293     buf = new wxChar[ cStrLen + 1 ] ;
1294     CFStringGetBytes( m_cfs , CFRangeMake(0, cflen) , wxMacGetSystemEncFromFontEnc( encoding ) ,
1295         '?' , false , (unsigned char*) buf , cStrLen , &cStrLen) ;
1296     noChars = cStrLen ;
1297 #endif
1298
1299     buf[noChars] = 0 ;
1300     wxMacConvertNewlines10To13( buf ) ;
1301     wxString result(buf) ;
1302     delete[] buf ;
1303     return result ;
1304 }
1305
1306 #endif //TARGET_CARBON
1307
1308 void wxMacConvertNewlines13To10( char * data )
1309 {
1310         char * buf = data ;
1311     while( (buf=strchr(buf,0x0d)) != NULL )
1312     {
1313         *buf = 0x0a ;
1314         buf++ ;
1315     }
1316 }
1317
1318 void wxMacConvertNewlines10To13( char * data )
1319 {
1320         char * buf = data ;
1321     while( (buf=strchr(buf,0x0a)) != NULL )
1322     {
1323         *buf = 0x0d ;
1324         buf++ ;
1325     }
1326 }
1327
1328 void wxMacConvertNewlines13To10( wxString * data )
1329 {
1330     size_t len = data->Length() ;
1331
1332     if ( len == 0 || wxStrchr(data->c_str(),0x0d)==NULL)
1333         return ;
1334
1335     wxString temp(*data) ;
1336     wxStringBuffer buf(*data,len ) ;
1337     memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ;
1338
1339         wxMacConvertNewlines13To10( buf ) ;
1340 }
1341
1342 void wxMacConvertNewlines10To13( wxString * data )
1343 {
1344     size_t len = data->Length() ;
1345
1346     if ( data->Length() == 0 || wxStrchr(data->c_str(),0x0a)==NULL)
1347         return ;
1348
1349     wxString temp(*data) ;
1350     wxStringBuffer buf(*data,len ) ;
1351     memcpy( buf , temp.c_str() , (len+1)*sizeof(wxChar) ) ;
1352         wxMacConvertNewlines10To13( buf ) ;
1353 }
1354
1355
1356 #if wxUSE_UNICODE
1357 void wxMacConvertNewlines13To10( wxChar * data )
1358 {
1359         wxChar * buf = data ;
1360     while( (buf=wxStrchr(buf,0x0d)) != NULL )
1361     {
1362         *buf = 0x0a ;
1363         buf++ ;
1364     }
1365 }
1366
1367 void wxMacConvertNewlines10To13( wxChar * data )
1368 {
1369         wxChar * buf =  data ;
1370     while( (buf=wxStrchr(buf,0x0a)) != NULL )
1371     {
1372         *buf = 0x0d ;
1373         buf++ ;
1374     }
1375 }
1376 #endif
1377
1378 // ----------------------------------------------------------------------------
1379 // Common Event Support
1380 // ----------------------------------------------------------------------------
1381
1382
1383 extern ProcessSerialNumber gAppProcess ;
1384
1385 void wxMacWakeUp()
1386 {
1387     ProcessSerialNumber psn ;
1388     Boolean isSame ;
1389     psn.highLongOfPSN = 0 ;
1390     psn.lowLongOfPSN = kCurrentProcess ;
1391     SameProcess( &gAppProcess , &psn , &isSame ) ;
1392     if ( isSame )
1393     {
1394 #if TARGET_CARBON
1395         EventRef dummyEvent ;
1396         OSStatus err = MacCreateEvent(nil, 'WXMC', 'WXMC', GetCurrentEventTime(),
1397                         kEventAttributeNone, &dummyEvent);
1398         if (err == noErr)
1399         {
1400             err = PostEventToQueue(GetMainEventQueue(), dummyEvent,
1401                                   kEventPriorityHigh);
1402         }
1403 #else
1404         PostEvent( nullEvent , 0 ) ;
1405 #endif
1406     }
1407     else
1408     {
1409         WakeUpProcess( &gAppProcess ) ;
1410     }
1411 }
1412
1413 #endif // wxUSE_BASE
1414
1415 #if wxUSE_GUI
1416
1417
1418 // ----------------------------------------------------------------------------
1419 // Carbon Event Support
1420 // ----------------------------------------------------------------------------
1421
1422
1423 OSStatus wxMacCarbonEvent::GetParameter(EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData)
1424 {
1425     return ::GetEventParameter( m_eventRef , inName , inDesiredType , NULL , inBufferSize , NULL , outData ) ;
1426 }
1427
1428 OSStatus wxMacCarbonEvent::SetParameter(EventParamName inName, EventParamType inType, UInt32 inBufferSize, const void * inData)
1429 {
1430     return ::SetEventParameter( m_eventRef , inName , inType , inBufferSize , inData ) ;
1431 }
1432
1433 // ----------------------------------------------------------------------------
1434 // Control Access Support
1435 // ----------------------------------------------------------------------------
1436
1437 void wxMacControl::Dispose()
1438 {
1439     ::DisposeControl( m_controlRef ) ;
1440     m_controlRef = NULL ;
1441 }
1442
1443 void wxMacControl::SetReference( SInt32 data )
1444 {
1445     SetControlReference( m_controlRef , data ) ;
1446 }
1447
1448 OSStatus wxMacControl::GetData(ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const
1449 {
1450     return ::GetControlData( m_controlRef , inPartCode , inTag , inBufferSize , inOutBuffer , outActualSize ) ;
1451 }
1452
1453 OSStatus wxMacControl::GetDataSize(ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const
1454 {
1455     return ::GetControlDataSize( m_controlRef , inPartCode , inTag , outActualSize ) ;
1456 }
1457
1458 OSStatus wxMacControl::SetData(ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData)
1459 {
1460     return ::SetControlData( m_controlRef , inPartCode , inTag , inSize , inData ) ;
1461 }
1462
1463 OSStatus wxMacControl::SendEvent(  EventRef event , OptionBits inOptions )
1464 {
1465 #if TARGET_API_MAC_OSX
1466     return SendEventToEventTargetWithOptions( event,
1467         HIObjectGetEventTarget(  (HIObjectRef) m_controlRef ), inOptions );
1468 #else
1469     #pragma unused(inOptions)
1470     return SendEventToEventTarget(event,GetControlEventTarget( m_controlRef ) ) ;
1471 #endif
1472 }
1473
1474 OSStatus wxMacControl::SendHICommand( HICommand &command , OptionBits inOptions )
1475 {
1476     wxMacCarbonEvent event( kEventClassCommand , kEventCommandProcess ) ;
1477     event.SetParameter<HICommand>(kEventParamDirectObject,command) ;
1478     return SendEvent( event , inOptions ) ;
1479 }
1480
1481 OSStatus wxMacControl::SendHICommand( UInt32 commandID , OptionBits inOptions  )
1482 {
1483     HICommand command ;
1484     memset( &command, 0 , sizeof(command) ) ;
1485     command.commandID = commandID ;
1486     return SendHICommand( command , inOptions ) ;
1487 }
1488
1489 void wxMacControl::Flash( ControlPartCode part , UInt32 ticks )
1490 {
1491     HiliteControl( m_controlRef , part ) ;
1492     unsigned long finalTicks ;
1493     Delay( ticks , &finalTicks ) ;
1494     HiliteControl( m_controlRef , kControlNoPart ) ;
1495 }
1496
1497 SInt32 wxMacControl::GetValue() const
1498 {
1499     return ::GetControl32BitValue( m_controlRef ) ;
1500 }
1501
1502 SInt32 wxMacControl::GetMaximum() const
1503 {
1504     return ::GetControl32BitMaximum( m_controlRef ) ;
1505 }
1506
1507 SInt32 wxMacControl::GetMinimum() const
1508 {
1509     return ::GetControl32BitMinimum( m_controlRef ) ;
1510 }
1511
1512 void wxMacControl::SetValue( SInt32 v )
1513 {
1514     ::SetControl32BitValue( m_controlRef , v ) ;
1515 }
1516
1517 void wxMacControl::SetMinimum( SInt32 v )
1518 {
1519     ::SetControl32BitMinimum( m_controlRef , v ) ;
1520 }
1521
1522 void wxMacControl::SetMaximum( SInt32 v )
1523 {
1524     ::SetControl32BitMaximum( m_controlRef , v ) ;
1525 }
1526
1527 void wxMacControl::SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum )
1528 {
1529     ::SetControl32BitMinimum( m_controlRef , minimum ) ;
1530     ::SetControl32BitMaximum( m_controlRef , maximum ) ;
1531     ::SetControl32BitValue( m_controlRef , value ) ;
1532 }
1533
1534 OSStatus wxMacControl::SetFocus( ControlFocusPart focusPart )
1535 {
1536     return SetKeyboardFocus(  GetControlOwner( m_controlRef )  ,
1537         m_controlRef , focusPart ) ;
1538 }
1539
1540 bool wxMacControl::HasFocus() const
1541 {
1542     ControlRef control ;
1543     GetKeyboardFocus( GetUserFocusWindow() , &control ) ;
1544     return control == m_controlRef ;
1545 }
1546
1547 bool wxMacControl::NeedsFocusRect() const
1548 {
1549     return false ;
1550 }
1551
1552 void wxMacControl::VisibilityChanged(bool shown)
1553 {
1554 }
1555
1556 void wxMacControl::SetFont( const wxFont & font , const wxColour& foreground , long windowStyle )
1557 {
1558     m_font = font ;
1559         ControlFontStyleRec     fontStyle;
1560         if ( font.MacGetThemeFontID() != kThemeCurrentPortFont )
1561         {
1562             switch( font.MacGetThemeFontID() )
1563             {
1564                 case kThemeSmallSystemFont :    fontStyle.font = kControlFontSmallSystemFont ;  break ;
1565                 case 109 /*mini font */ :       fontStyle.font = -5 ;                           break ;
1566                 case kThemeSystemFont :         fontStyle.font = kControlFontBigSystemFont ;    break ;
1567                 default :                       fontStyle.font = kControlFontBigSystemFont ;    break ;
1568             }
1569             fontStyle.flags = kControlUseFontMask ;
1570         }
1571         else
1572         {
1573             fontStyle.font = font.MacGetFontNum() ;
1574             fontStyle.style = font.MacGetFontStyle() ;
1575             fontStyle.size = font.MacGetFontSize() ;
1576             fontStyle.flags = kControlUseFontMask | kControlUseFaceMask | kControlUseSizeMask ;
1577         }
1578
1579     fontStyle.just = teJustLeft ;
1580     fontStyle.flags |= kControlUseJustMask ;
1581     if ( ( windowStyle & wxALIGN_MASK ) & wxALIGN_CENTER_HORIZONTAL )
1582         fontStyle.just = teJustCenter ;
1583     else if ( ( windowStyle & wxALIGN_MASK ) & wxALIGN_RIGHT )
1584         fontStyle.just = teJustRight ;
1585
1586
1587     // we only should do this in case of a non-standard color, as otherwise 'disabled' controls
1588     // won't get grayed out by the system anymore
1589
1590     if ( foreground != *wxBLACK )
1591     {
1592         fontStyle.foreColor = MAC_WXCOLORREF(foreground.GetPixel() ) ;
1593         fontStyle.flags |= kControlUseForeColorMask ;
1594     }
1595
1596         ::SetControlFontStyle( m_controlRef , &fontStyle );
1597 }
1598
1599 void wxMacControl::SetBackground( const wxBrush &WXUNUSED(brush) )
1600 {
1601     // TODO
1602     // setting up a color proc is not recommended anymore
1603 }
1604
1605 void wxMacControl::SetRange( SInt32 minimum , SInt32 maximum )
1606 {
1607     ::SetControl32BitMinimum( m_controlRef , minimum ) ;
1608     ::SetControl32BitMaximum( m_controlRef , maximum ) ;
1609 }
1610
1611 short wxMacControl::HandleKey(  SInt16 keyCode,  SInt16 charCode, EventModifiers modifiers )
1612 {
1613     return HandleControlKey( m_controlRef , keyCode , charCode , modifiers ) ;
1614 }
1615
1616 void wxMacControl::SetActionProc( ControlActionUPP   actionProc )
1617 {
1618     SetControlAction( m_controlRef , actionProc ) ;
1619 }
1620
1621 void wxMacControl::SetViewSize( SInt32 viewSize )
1622 {
1623     SetControlViewSize(m_controlRef , viewSize ) ;
1624 }
1625
1626 SInt32 wxMacControl::GetViewSize() const
1627 {
1628     return GetControlViewSize( m_controlRef ) ;
1629 }
1630
1631 bool wxMacControl::IsVisible() const
1632 {
1633     return IsControlVisible( m_controlRef ) ;
1634 }
1635
1636 void wxMacControl::SetVisibility( bool visible , bool redraw )
1637 {
1638     SetControlVisibility( m_controlRef , visible , redraw ) ;
1639 }
1640
1641 bool wxMacControl::IsEnabled() const
1642 {
1643 #if TARGET_API_MAC_OSX
1644     return IsControlEnabled( m_controlRef ) ;
1645 #else
1646     return IsControlActive( m_controlRef ) ;
1647 #endif
1648 }
1649
1650 bool wxMacControl::IsActive() const
1651 {
1652     return IsControlActive( m_controlRef ) ;
1653 }
1654
1655 void wxMacControl::Enable( bool enable )
1656 {
1657 #if TARGET_API_MAC_OSX
1658     if ( enable )
1659         EnableControl( m_controlRef ) ;
1660     else
1661         DisableControl( m_controlRef ) ;
1662 #else
1663     if ( enable )
1664         ActivateControl( m_controlRef ) ;
1665     else
1666         DeactivateControl( m_controlRef ) ;
1667 #endif
1668 }
1669
1670 void wxMacControl::SetDrawingEnabled( bool enable )
1671 {
1672 #if TARGET_API_MAC_OSX
1673     HIViewSetDrawingEnabled( m_controlRef , enable ) ;
1674 #endif
1675 }
1676
1677 bool wxMacControl::GetNeedsDisplay() const
1678 {
1679 #if TARGET_API_MAC_OSX
1680     return HIViewGetNeedsDisplay( m_controlRef ) ;
1681 #else
1682     return false ;
1683 #endif
1684 }
1685
1686 void wxMacControl::SetNeedsDisplay( bool needsDisplay , RgnHandle where )
1687 {
1688 #if TARGET_API_MAC_OSX
1689     if ( where != NULL )
1690         HIViewSetNeedsDisplayInRegion( m_controlRef , where , needsDisplay ) ;
1691     else
1692         HIViewSetNeedsDisplay( m_controlRef , needsDisplay ) ;
1693 #endif
1694 }
1695
1696 void  wxMacControl::Convert( wxPoint *pt , wxMacControl *from , wxMacControl *to )
1697 {
1698 #if TARGET_API_MAC_OSX
1699     HIPoint hiPoint ;
1700     hiPoint.x = pt->x ;
1701     hiPoint.y = pt->y ;
1702     HIViewConvertPoint( &hiPoint , from->m_controlRef , to->m_controlRef  ) ;
1703     pt->x = (int)hiPoint.x ;
1704     pt->y = (int)hiPoint.y ;
1705 #endif
1706 }
1707
1708 void wxMacControl::SetRect( Rect *r )
1709 {
1710 #if TARGET_API_MAC_OSX
1711         //A HIRect is actually a CGRect on OSX - which consists of two structures -
1712         //CGPoint and CGSize, which have two floats each
1713     HIRect hir = { { r->left , r->top }, { r->right - r->left , r->bottom - r->top } } ;
1714     HIViewSetFrame ( m_controlRef , &hir ) ;
1715 #else
1716     SetControlBounds( m_controlRef , r ) ;
1717 #endif
1718
1719 }
1720
1721 void wxMacControl::GetRect( Rect *r )
1722 {
1723     GetControlBounds( m_controlRef , r ) ;
1724 }
1725
1726 void wxMacControl::GetRectInWindowCoords( Rect *r )
1727 {
1728     UMAGetControlBoundsInWindowCoords( m_controlRef , r ) ;
1729 }
1730
1731 void wxMacControl::GetBestRect( Rect *r )
1732 {
1733     short   baselineoffset ;
1734     GetBestControlRect( m_controlRef , r , &baselineoffset ) ;
1735 }
1736
1737 void wxMacControl::SetTitle( const wxString &title )
1738 {
1739     wxFontEncoding encoding;
1740
1741     if ( m_font.Ok() )
1742         encoding = m_font.GetEncoding();
1743     else
1744         encoding = wxFont::GetDefaultEncoding();
1745
1746     UMASetControlTitle(  m_controlRef , title , encoding ) ;
1747 }
1748
1749 void wxMacControl::GetFeatures( UInt32 * features )
1750 {
1751     GetControlFeatures( m_controlRef , features ) ;
1752 }
1753
1754 OSStatus wxMacControl::GetRegion( ControlPartCode partCode , RgnHandle region )
1755 {
1756     return GetControlRegion( m_controlRef , partCode , region ) ;
1757 }
1758
1759 OSStatus wxMacControl::SetZOrder( bool above , wxMacControl* other )
1760 {
1761 #if TARGET_API_MAC_OSX
1762     return HIViewSetZOrder( m_controlRef,above ? kHIViewZOrderAbove : kHIViewZOrderBelow,
1763        (other != NULL) ? other->m_controlRef : NULL) ;
1764 #else
1765     return 0 ;
1766 #endif
1767 }
1768
1769
1770 #if TARGET_API_MAC_OSX
1771 // SetNeedsDisplay would not invalidate the children
1772 static void InvalidateControlAndChildren( HIViewRef control )
1773 {
1774     HIViewSetNeedsDisplay( control , true ) ;
1775     UInt16 childrenCount = 0 ;
1776     OSStatus err = CountSubControls( control , &childrenCount ) ;
1777     if ( err == errControlIsNotEmbedder )
1778         return ;
1779     wxASSERT_MSG( err == noErr , wxT("Unexpected error when accessing subcontrols") ) ;
1780
1781     for ( UInt16 i = childrenCount ; i >=1  ; --i )
1782     {
1783         HIViewRef child ;
1784         err = GetIndexedSubControl( control , i , & child ) ;
1785         if ( err == errControlIsNotEmbedder )
1786             return ;
1787         InvalidateControlAndChildren( child ) ;
1788     }
1789 }
1790 #endif
1791
1792 void wxMacControl::InvalidateWithChildren()
1793 {
1794 #if TARGET_API_MAC_OSX
1795     InvalidateControlAndChildren( m_controlRef ) ;
1796 #endif
1797 }
1798
1799 void wxMacControl::ScrollRect( const wxRect &r , int dx , int dy )
1800 {
1801 #if TARGET_API_MAC_OSX
1802     HIRect scrollarea = CGRectMake( r.x , r.y , r.width , r.height) ;
1803     HIViewScrollRect ( m_controlRef , &scrollarea , dx ,dy ) ;
1804 #endif
1805 }
1806
1807
1808 // SetNeedsDisplay would not invalidate the children
1809
1810 //
1811 // Databrowser
1812 //
1813
1814 OSStatus wxMacControl::SetSelectionFlags( DataBrowserSelectionFlags options )
1815 {
1816     return SetDataBrowserSelectionFlags( m_controlRef , options ) ;
1817 }
1818
1819 OSStatus wxMacControl::AddListViewColumn( DataBrowserListViewColumnDesc *columnDesc,
1820         DataBrowserTableViewColumnIndex position )
1821 {
1822     return AddDataBrowserListViewColumn( m_controlRef , columnDesc, position ) ;
1823 }
1824
1825 OSStatus wxMacControl::AutoSizeListViewColumns()
1826 {
1827     return AutoSizeDataBrowserListViewColumns(m_controlRef) ;
1828 }
1829
1830 OSStatus wxMacControl::SetHasScrollBars( bool horiz , bool vert )
1831 {
1832     return SetDataBrowserHasScrollBars( m_controlRef , horiz , vert ) ;
1833 }
1834
1835 OSStatus wxMacControl::SetTableViewHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle )
1836 {
1837     return SetDataBrowserTableViewHiliteStyle( m_controlRef , hiliteStyle ) ;
1838 }
1839
1840 OSStatus wxMacControl::SetListViewHeaderBtnHeight(UInt16 height)
1841 {
1842     return SetDataBrowserListViewHeaderBtnHeight( m_controlRef ,height ) ;
1843 }
1844
1845 OSStatus wxMacControl::SetCallbacks(const DataBrowserCallbacks *  callbacks)
1846 {
1847     return SetDataBrowserCallbacks( m_controlRef , callbacks ) ;
1848 }
1849
1850 OSStatus wxMacControl::UpdateItems( DataBrowserItemID container, UInt32 numItems,
1851         const DataBrowserItemID* items,
1852         DataBrowserPropertyID preSortProperty,
1853         DataBrowserPropertyID propertyID )
1854 {
1855     return UpdateDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty, propertyID ) ;
1856 }
1857
1858 bool wxMacControl::IsItemSelected( DataBrowserItemID item )
1859 {
1860     return IsDataBrowserItemSelected( m_controlRef , item ) ;
1861 }
1862
1863 OSStatus wxMacControl::AddItems( DataBrowserItemID container, UInt32 numItems,
1864             const DataBrowserItemID* items,
1865             DataBrowserPropertyID preSortProperty )
1866 {
1867     return AddDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty ) ;
1868 }
1869
1870 OSStatus wxMacControl::RemoveItems( DataBrowserItemID container, UInt32 numItems,
1871             const DataBrowserItemID* items,
1872             DataBrowserPropertyID preSortProperty )
1873 {
1874     return RemoveDataBrowserItems( m_controlRef , container, numItems, items, preSortProperty ) ;
1875 }
1876
1877 OSStatus wxMacControl::RevealItem( DataBrowserItemID item,
1878             DataBrowserPropertyID propertyID,
1879             DataBrowserRevealOptions options )
1880 {
1881     return RevealDataBrowserItem( m_controlRef , item , propertyID , options ) ;
1882 }
1883
1884 OSStatus wxMacControl::SetSelectedItems(UInt32 numItems,
1885             const DataBrowserItemID * items,
1886             DataBrowserSetOption operation )
1887 {
1888     return SetDataBrowserSelectedItems( m_controlRef , numItems , items, operation ) ;
1889 }
1890
1891 //
1892 // Tab Control
1893 //
1894
1895 OSStatus wxMacControl::SetTabEnabled( SInt16 tabNo , bool enable )
1896 {
1897     return ::SetTabEnabled( m_controlRef , tabNo , enable ) ;
1898 }
1899
1900 #endif // wxUSE_GUI
1901