include/wx/mac/carbon/private.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/mac/carbon/private.h
   3 // Purpose:     Private declarations: as this header is only included by
   4 //              wxWidgets itself, it may contain identifiers which don't start
   5 //              with "wx".
   6 // Author:      Stefan Csomor
   7 // Modified by:
   8 // Created:     1998-01-01
   9 // RCS-ID:      $Id$
  10 // Copyright:   (c) Stefan Csomor
  11 // Licence:     wxWindows licence
  12 /////////////////////////////////////////////////////////////////////////////
  13
  14 #ifndef _WX_PRIVATE_H_
  15 #define _WX_PRIVATE_H_
  16
  17 #include "wx/defs.h"
  18 #include "wx/app.h"
  19
  20 #ifdef __DARWIN__
  21 #    include <Carbon/Carbon.h>
  22 #else
  23 #    include <Debugging.h>
  24 #    include <Quickdraw.h>
  25 #    include <Appearance.h>
  26 #    include <Folders.h>
  27 #    include <Controls.h>
  28 #    include <ControlDefinitions.h>
  29 #    include <LowMem.h>
  30 #    include <Gestalt.h>
  31 #    include <FixMath.h>
  32 #    include <CoreServices.h>
  33 #endif
  34
  35 #if UNIVERSAL_INTERFACES_VERSION < 0x0342
  36     #error "please update to Apple's lastest universal headers from http://developer.apple.com/sdk/"
  37 #endif
  38
  39 #ifndef MAC_OS_X_VERSION_10_3
  40     #define MAC_OS_X_VERSION_10_3 1030
  41 #endif
  42
  43 #ifndef MAC_OS_X_VERSION_10_4
  44     #define MAC_OS_X_VERSION_10_4 1040
  45 #endif
  46
  47 #ifdef __WXMAC_CARBON__
  48 #include "wx/mac/corefoundation/cfstring.h"
  49 #endif
  50
  51 #ifndef FixedToInt
  52 // as macro in FixMath.h for 10.3
  53 inline Fixed    IntToFixed( int inInt )
  54 {
  55     return (((SInt32) inInt) << 16);
  56 }
  57
  58 inline int    FixedToInt( Fixed inFixed )
  59 {
  60     return (((SInt32) inFixed) >> 16);
  61 }
  62 #endif
  63
  64 #if wxUSE_GUI
  65
  66 #include "wx/dc.h"
  67 #include "wx/window.h"
  68 #include "wx/toplevel.h"
  69
  70 class wxMacPortStateHelper
  71 {
  72     DECLARE_NO_COPY_CLASS(wxMacPortStateHelper)
  73
  74 public:
  75     wxMacPortStateHelper( GrafPtr newport);
  76     wxMacPortStateHelper();
  77     ~wxMacPortStateHelper();
  78
  79     void Setup( GrafPtr newport );
  80     void Clear();
  81     bool IsCleared() { return m_clip == NULL; }
  82     GrafPtr GetCurrentPort() { return m_currentPort; }
  83
  84 private:
  85     GrafPtr          m_currentPort;
  86     GrafPtr          m_oldPort;
  87     RgnHandle          m_clip;
  88     ThemeDrawingState m_drawingState;
  89     short          m_textFont;
  90     short          m_textSize;
  91     short          m_textStyle;
  92     short           m_textMode;
  93 };
  94
  95 class WXDLLEXPORT wxMacPortSaver
  96 {
  97     DECLARE_NO_COPY_CLASS(wxMacPortSaver)
  98
  99 public:
 100     wxMacPortSaver( GrafPtr port );
 101     ~wxMacPortSaver();
 102 private :
 103     GrafPtr m_port;
 104 };
 105
 106 class WXDLLEXPORT wxMacPortSetter
 107 {
 108     DECLARE_NO_COPY_CLASS(wxMacPortSetter)
 109
 110 public:
 111     wxMacPortSetter( const wxDC* dc );
 112     ~wxMacPortSetter();
 113 private:
 114     wxMacPortStateHelper m_ph;
 115     const wxDC* m_dc;
 116 };
 117
 118 /*
 119  Clips to the visible region of a control within the current port
 120  */
 121
 122 class WXDLLEXPORT wxMacWindowClipper : public wxMacPortSaver
 123 {
 124     DECLARE_NO_COPY_CLASS(wxMacWindowClipper)
 125
 126 public:
 127     wxMacWindowClipper( const wxWindow* win );
 128     ~wxMacWindowClipper();
 129 private:
 130     GrafPtr   m_newPort;
 131     RgnHandle m_formerClip;
 132     RgnHandle m_newClip;
 133 };
 134
 135 class WXDLLEXPORT wxMacWindowStateSaver : public wxMacWindowClipper
 136 {
 137     DECLARE_NO_COPY_CLASS(wxMacWindowStateSaver)
 138
 139 public:
 140     wxMacWindowStateSaver( const wxWindow* win );
 141     ~wxMacWindowStateSaver();
 142 private:
 143     GrafPtr   m_newPort;
 144     ThemeDrawingState m_themeDrawingState;
 145 };
 146
 147 #if wxMAC_USE_CORE_GRAPHICS
 148 class WXDLLEXPORT wxMacCGContextStateSaver
 149 {
 150     DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver)
 151
 152 public:
 153     wxMacCGContextStateSaver( CGContextRef cg )
 154     {
 155         m_cg = cg;
 156         CGContextSaveGState( cg );
 157     }
 158     ~wxMacCGContextStateSaver()
 159     {
 160         CGContextRestoreGState( m_cg );
 161     }
 162 private:
 163     CGContextRef m_cg;
 164 };
 165
 166 #endif
 167 /*
 168 class wxMacDrawingHelper
 169 {
 170     DECLARE_NO_COPY_CLASS(wxMacDrawingHelper)
 171
 172 public:
 173     wxMacDrawingHelper( wxWindowMac * theWindow , bool clientArea = false );
 174     ~wxMacDrawingHelper();
 175     bool Ok() { return m_ok; }
 176     void LocalToWindow( Rect *rect) { OffsetRect( rect , m_origin.h , m_origin.v ); }
 177     void LocalToWindow( Point *pt ) { AddPt( m_origin , pt ); }
 178     void LocalToWindow( RgnHandle rgn ) { OffsetRgn( rgn , m_origin.h , m_origin.v ); }
 179     const Point& GetOrigin() { return m_origin; }
 180 private:
 181     Point     m_origin;
 182     GrafPtr   m_formerPort;
 183     GrafPtr   m_currentPort;
 184     PenState  m_savedPenState;
 185     bool      m_ok;
 186 };
 187 */
 188
 189 // app.h
 190 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec);
 191
 192 #endif // wxUSE_GUI
 193
 194 // filefn.h
 195 WXDLLEXPORT wxString wxMacFSSpec2MacFilename( const FSSpec *spec );
 196 WXDLLEXPORT void wxMacFilename2FSSpec( const wxString &path , FSSpec *spec );
 197
 198 // utils.h
 199 WXDLLEXPORT wxString wxMacFindFolderNoSeparator(short vRefNum,
 200                                                 OSType folderType,
 201                                                 Boolean createFolder);
 202 WXDLLEXPORT wxString wxMacFindFolder(short vRefNum,
 203                                      OSType folderType,
 204                                      Boolean createFolder);
 205
 206 template<typename T> EventParamType wxMacGetEventParamType() { wxFAIL_MSG( wxT("Unknown Param Type") ); return 0; }
 207 template<> inline EventParamType wxMacGetEventParamType<RgnHandle>() { return typeQDRgnHandle; }
 208 template<> inline EventParamType wxMacGetEventParamType<ControlRef>() { return typeControlRef; }
 209 template<> inline EventParamType wxMacGetEventParamType<WindowRef>() { return typeWindowRef; }
 210 template<> inline EventParamType wxMacGetEventParamType<MenuRef>() { return typeMenuRef; }
 211 template<> inline EventParamType wxMacGetEventParamType<EventRef>() { return typeEventRef; }
 212 template<> inline EventParamType wxMacGetEventParamType<Point>() { return typeQDPoint; }
 213 template<> inline EventParamType wxMacGetEventParamType<Rect>() { return typeQDRectangle; }
 214 template<> inline EventParamType wxMacGetEventParamType<Boolean>() { return typeBoolean; }
 215 template<> inline EventParamType wxMacGetEventParamType<SInt16>() { return typeSInt16; }
 216 template<> inline EventParamType wxMacGetEventParamType<SInt32>() { return typeSInt32; }
 217 template<> inline EventParamType wxMacGetEventParamType<UInt32>() { return typeUInt32; }
 218 template<> inline EventParamType wxMacGetEventParamType<RGBColor>() { return typeRGBColor; }
 219 #if TARGET_API_MAC_OSX
 220 template<> inline EventParamType wxMacGetEventParamType<HICommand>() { return typeHICommand; }
 221 template<> inline EventParamType wxMacGetEventParamType<HIPoint>() { return typeHIPoint; }
 222 template<> inline EventParamType wxMacGetEventParamType<HISize>() { return typeHISize; }
 223 template<> inline EventParamType wxMacGetEventParamType<HIRect>() { return typeHIRect; }
 224 template<> inline EventParamType wxMacGetEventParamType<void*>() { return typeVoidPtr; }
 225 #endif
 226 #if TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2 )
 227 template<> inline EventParamType wxMacGetEventParamType<CFDictionaryRef>() { return typeCFDictionaryRef; }
 228 #endif
 229 template<> inline EventParamType wxMacGetEventParamType<Collection>() { return typeCollection; }
 230 template<> inline EventParamType wxMacGetEventParamType<CGContextRef>() { return typeCGContextRef; }
 231 /*
 232  These are ambiguous
 233  template<> EventParamType wxMacGetEventParamType<GrafPtr>() { return typeGrafPtr; }
 234  template<> EventParamType wxMacGetEventParamType<OSStatus>() { return typeOSStatus; }
 235  template<> EventParamType wxMacGetEventParamType<CFIndex>() { return typeCFIndex; }
 236  template<> EventParamType wxMacGetEventParamType<GWorldPtr>() { return typeGWorldPtr; }
 237  */
 238
 239 class wxMacCarbonEvent
 240 {
 241
 242 public :
 243     wxMacCarbonEvent()
 244     {
 245         m_eventRef = 0;
 246         m_release = false;
 247     }
 248
 249     wxMacCarbonEvent( EventRef event , bool release = false )
 250     {
 251         m_eventRef = event;
 252         m_release = release;
 253     }
 254
 255     wxMacCarbonEvent(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone)
 256     {
 257         m_eventRef = NULL;
 258         verify_noerr( MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef) );
 259         m_release = true;
 260     }
 261
 262     ~wxMacCarbonEvent()
 263     {
 264         if ( m_release )
 265             ReleaseEvent( m_eventRef );
 266     }
 267
 268     OSStatus Create(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone)
 269     {
 270         verify( (m_eventRef == NULL) || m_release );
 271         if ( m_eventRef && m_release )
 272         {
 273             ReleaseEvent( m_eventRef );
 274             m_release = false;
 275             m_eventRef = NULL;
 276         }
 277         OSStatus err = MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef);
 278         if ( err == noErr )
 279             m_release = true;
 280         return err;
 281     }
 282
 283     OSStatus GetParameter( EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData);
 284
 285     template <typename T> OSStatus GetParameter( EventParamName inName, EventParamType type , T *data )
 286     {
 287         return GetParameter( inName, type , sizeof( T ) , data );
 288     }
 289     template <typename T> OSStatus GetParameter( EventParamName inName, T *data )
 290     {
 291         return GetParameter<T>( inName, wxMacGetEventParamType<T>() , data );
 292     }
 293
 294     template <typename T> T GetParameter( EventParamName inName )
 295     {
 296         T value;
 297         verify_noerr( GetParameter<T>( inName, &value ) );
 298         return value;
 299     }
 300     template <typename T> T GetParameter( EventParamName inName, EventParamType inDesiredType )
 301     {
 302         T value;
 303         verify_noerr( GetParameter<T>( inName, inDesiredType , &value ) );
 304         return value;
 305     }
 306
 307     OSStatus SetParameter( EventParamName inName, EventParamType inType, UInt32 inSize, const void * inData);
 308     template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T *data )
 309     {
 310         return SetParameter( inName, inDesiredType , sizeof( T ) , data );
 311     }
 312     template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T& data )
 313     {
 314         return SetParameter<T>( inName, inDesiredType , &data );
 315     }
 316     template <typename T> OSStatus SetParameter( EventParamName inName, const T *data )
 317     {
 318         return SetParameter<T>( inName, wxMacGetEventParamType<T>() , data );
 319     }
 320     template <typename T> OSStatus SetParameter( EventParamName inName, const T& data )
 321     {
 322         return SetParameter<T>( inName, wxMacGetEventParamType<T>() , &data );
 323     }
 324     UInt32 GetClass()
 325     {
 326         return ::GetEventClass( m_eventRef );
 327     }
 328     UInt32 GetKind()
 329     {
 330         return ::GetEventKind( m_eventRef );
 331     }
 332     EventTime GetTime()
 333     {
 334         return ::GetEventTime( m_eventRef );
 335     }
 336     UInt32 GetTicks()
 337     {
 338         return EventTimeToTicks( GetTime() );
 339     }
 340     OSStatus SetCurrentTime( )
 341     {
 342         return ::SetEventTime( m_eventRef , GetCurrentEventTime() );
 343     }
 344     OSStatus SetTime( EventTime when )
 345     {
 346         return ::SetEventTime( m_eventRef , when );
 347     }
 348     operator EventRef () { return m_eventRef; }
 349
 350     bool IsValid() { return m_eventRef != 0; }
 351 protected :
 352     EventRef m_eventRef;
 353     bool     m_release;
 354 };
 355
 356 //
 357 // helper class for allocating and deallocating Universal Proc Ptrs
 358 //
 359
 360 template <typename procType, typename uppType , uppType (*newUPP)(procType) , void (*disposeUPP)(uppType) > class wxMacUPP
 361 {
 362 public :
 363     wxMacUPP( procType proc )
 364     {
 365         m_upp = NULL;
 366         m_upp = (*newUPP)( NULL );
 367     }
 368     ~wxMacUPP()
 369     {
 370         if ( m_upp )
 371             disposeUPP( m_upp );
 372     }
 373     operator uppType() { return m_upp; }
 374 private :
 375     uppType m_upp;
 376 };
 377
 378 typedef wxMacUPP<NMProcPtr,NMUPP,NewNMUPP,DisposeNMUPP> wxMacNMUPP;
 379
 380 template <typename refType> class wxMacCFRefHolder
 381 {
 382 public :
 383     wxMacCFRefHolder()
 384         : m_ref(NULL) , m_release(false)
 385     {
 386     }
 387
 388     wxMacCFRefHolder( refType ref , bool release = true )
 389         : m_ref(ref) , m_release(release)
 390     {
 391     }
 392
 393     ~wxMacCFRefHolder()
 394     {
 395         Release();
 396     }
 397
 398     void Release()
 399     {
 400         if ( m_release && m_ref != NULL )
 401             CFRelease( m_ref );
 402         m_ref = NULL;
 403     }
 404
 405     refType Detach()
 406     {
 407         refType val = m_ref;
 408         m_release = false;
 409         m_ref = NULL;
 410         return val;
 411     }
 412
 413     void Set( refType ref , bool release = true  )
 414     {
 415         Release();
 416         m_release = release;
 417         m_ref = ref;
 418     }
 419
 420     operator refType () const { return m_ref; }
 421
 422 private :
 423     refType m_ref;
 424     bool m_release;
 425
 426     DECLARE_NO_COPY_CLASS( wxMacCFRefHolder )
 427 };
 428
 429 #if wxUSE_GUI
 430
 431 #include "wx/listbox.h"
 432
 433 /*
 434 GWorldPtr         wxMacCreateGWorld( int width , int height , int depth );
 435 void                 wxMacDestroyGWorld( GWorldPtr gw );
 436 PicHandle         wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL );
 437 CIconHandle     wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize  );
 438 void                 wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green ,  int blue );
 439 CTabHandle         wxMacCreateColorTable( int numColors );
 440 */
 441 void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 );
 442 void wxMacReleaseBitmapButton( ControlButtonContentInfo*info );
 443
 444 #define MAC_WXCOLORREF(a) (*((RGBColor*)&(a)))
 445 #define MAC_WXHBITMAP(a) (GWorldPtr(a))
 446 #define MAC_WXHMETAFILE(a) (PicHandle(a))
 447 #define MAC_WXHICON(a) (IconRef(a))
 448 #define MAC_WXHCURSOR(a) (CursHandle(a))
 449 #define MAC_WXHRGN(a) (RgnHandle(a))
 450 #define MAC_WXHWND(a) (WindowPtr(a))
 451 #define MAC_WXRECPTR(a) ((Rect*)a)
 452 #define MAC_WXPOINTPTR(a) ((Point*)a)
 453 #define MAC_WXHMENU(a) ((MenuHandle)a)
 454
 455 struct wxOpaqueWindowRef
 456 {
 457     wxOpaqueWindowRef( WindowRef ref ) { m_data = ref; }
 458     operator WindowRef() { return m_data; }
 459 private :
 460     WindowRef m_data;
 461 };
 462
 463 void wxMacRectToNative( const wxRect *wx , Rect *n );
 464 void wxMacNativeToRect( const Rect *n , wxRect* wx );
 465 void wxMacPointToNative( const wxPoint* wx , Point *n );
 466 void wxMacNativeToPoint( const Point *n , wxPoint* wx );
 467
 468 wxWindow *              wxFindControlFromMacControl(ControlRef inControl );
 469 wxTopLevelWindowMac*    wxFindWinFromMacWindow( WindowRef inWindow );
 470 wxMenu*                 wxFindMenuFromMacMenu(MenuRef inMenuRef);
 471
 472 int                     wxMacCommandToId( UInt32 macCommandId );
 473 UInt32                  wxIdToMacCommand( int wxId );
 474 wxMenu*                 wxFindMenuFromMacCommand( const HICommand &macCommandId , wxMenuItem* &item );
 475
 476 extern wxWindow* g_MacLastWindow;
 477 pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data );
 478 Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin = true );
 479
 480 ControlActionUPP GetwxMacLiveScrollbarActionProc();
 481
 482 class wxMacControl
 483 {
 484 public :
 485     wxMacControl( wxWindow* peer , bool isRootControl = false );
 486     wxMacControl( wxWindow* peer , ControlRef control );
 487     wxMacControl( wxWindow* peer , WXWidget control );
 488     virtual ~wxMacControl();
 489
 490     void Init();
 491
 492     virtual void Dispose();
 493
 494     bool Ok() const { return GetControlRef() != NULL; }
 495
 496     void SetReferenceInNativeControl();
 497     static wxMacControl* GetReferenceFromNativeControl(ControlRef control);
 498
 499     virtual ControlRef * GetControlRefAddr() { return &m_controlRef; }
 500     virtual ControlRef GetControlRef() const { return m_controlRef; }
 501
 502     virtual void SetReference( SInt32 data );
 503     /*
 504     void operator= (ControlRef c) { m_controlRef = c; }
 505     operator ControlRef () { return m_controlRef; }
 506     operator ControlRef * () { return &m_controlRef; }
 507     */
 508     // accessing data and values
 509
 510     virtual OSStatus SetData( ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData );
 511     virtual OSStatus GetData( ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const;
 512     virtual OSStatus GetDataSize( ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const;
 513     virtual OSStatus SendEvent(  EventRef ref , OptionBits inOptions = 0 );
 514     virtual OSStatus SendHICommand( HICommand &command , OptionBits inOptions = 0 );
 515
 516     virtual OSStatus SendHICommand( UInt32 commandID , OptionBits inOptions = 0 );
 517
 518     virtual SInt32 GetValue() const;
 519     virtual SInt32 GetMaximum() const;
 520     virtual SInt32 GetMinimum() const;
 521
 522     virtual void SetValue( SInt32 v );
 523     virtual void SetMinimum( SInt32 v );
 524     virtual void SetMaximum( SInt32 v );
 525
 526     virtual void SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum );
 527     virtual void SetRange( SInt32 minimum , SInt32 maximum );
 528
 529     virtual OSStatus SetFocus( ControlFocusPart focusPart );
 530     virtual bool HasFocus() const;
 531     virtual bool NeedsFocusRect() const;
 532     virtual void SetNeedsFocusRect( bool needs );
 533
 534     // templated helpers
 535
 536     Size GetDataSize( ControlPartCode inPartCode , ResType inTag ) const
 537     {
 538         Size sz;
 539         verify_noerr( GetDataSize( inPartCode , inTag , &sz ) );
 540         return sz;
 541     }
 542     template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T *data )
 543     {
 544         return SetData( inPartCode , inTag , sizeof( T ) , data );
 545     }
 546     template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T& data )
 547     {
 548         return SetData( inPartCode , inTag , sizeof( T ) , &data );
 549     }
 550     template <typename T> OSStatus SetData( ResType inTag , const T *data )
 551     {
 552         return SetData( kControlEntireControl , inTag , sizeof( T ) , data );
 553     }
 554     template <typename T> OSStatus SetData( ResType inTag , const T& data )
 555     {
 556         return SetData( kControlEntireControl , inTag , sizeof( T ) , &data );
 557     }
 558     template <typename T> OSStatus GetData( ControlPartCode inPartCode , ResType inTag , T *data ) const
 559     {
 560         Size dummy;
 561         return GetData( inPartCode , inTag , sizeof( T ) , data , &dummy );
 562     }
 563     template <typename T> T GetData( ControlPartCode inPartCode , ResType inTag ) const
 564     {
 565         T value;
 566         OSStatus err = GetData<T>( inPartCode , inTag , &value );
 567
 568         wxASSERT_MSG(err == noErr, wxString::Format(wxT("GetData Failed for Part [%i] and Tag [%i]"),
 569             inPartCode, inTag));
 570         return value;
 571     }
 572     template <typename T> OSStatus GetData( ResType inTag , T *data ) const
 573     {
 574         Size dummy;
 575         return GetData( kControlEntireControl , inTag , sizeof( T ) , data , &dummy );
 576     }
 577     template <typename T> T GetData( ResType inTag ) const
 578     {
 579         return GetData<T>( kControlEntireControl , inTag );
 580     }
 581
 582     // Flash the control for the specified amount of time
 583     virtual void Flash( ControlPartCode part , UInt32 ticks = 8 );
 584
 585     virtual void VisibilityChanged( bool shown );
 586     virtual void SuperChangedPosition();
 587
 588
 589     virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle );
 590     virtual void SetBackground( const wxBrush &brush );
 591     virtual ControlPartCode HandleKey(  SInt16 keyCode,  SInt16 charCode, EventModifiers modifiers );
 592     void SetActionProc( ControlActionUPP   actionProc );
 593     void SetViewSize( SInt32 viewSize );
 594     SInt32 GetViewSize() const;
 595
 596     virtual bool IsVisible() const;
 597     virtual void SetVisibility( bool visible , bool redraw );
 598     virtual bool IsEnabled() const;
 599     virtual bool IsActive() const;
 600     virtual void Enable( bool enable );
 601
 602     // invalidates this control and all children
 603     virtual void InvalidateWithChildren();
 604     virtual void SetDrawingEnabled( bool enable );
 605 #ifdef __WXMAC_OSX__
 606     virtual bool GetNeedsDisplay() const;
 607 #endif
 608     // where is in native window relative coordinates
 609     virtual void SetNeedsDisplay( RgnHandle where );
 610     // where is in native window relative coordinates
 611     virtual void SetNeedsDisplay( Rect* where = NULL );
 612
 613     // if rect = NULL, entire view
 614     virtual void ScrollRect( wxRect *rect , int dx , int dy );
 615
 616     // in native parent window relative coordinates
 617     virtual void GetRect( Rect *r );
 618
 619     // in native parent window relative coordinates
 620     virtual void SetRect( Rect *r );
 621
 622     virtual void GetRectInWindowCoords( Rect *r );
 623     virtual void GetBestRect( Rect *r );
 624     virtual void SetLabel( const wxString &title );
 625     // converts from Toplevel-Content relative to local
 626     static void Convert( wxPoint *pt , wxMacControl *convert , wxMacControl *to );
 627
 628     virtual void GetFeatures( UInt32 *features );
 629     virtual OSStatus GetRegion( ControlPartCode partCode , RgnHandle region );
 630     virtual OSStatus SetZOrder( bool above , wxMacControl* other );
 631
 632     bool    IsCompositing() { return m_isCompositing; }
 633     bool    IsRootControl() { return m_isRootControl; }
 634
 635     wxWindow* GetPeer() const
 636     {
 637          return m_peer;
 638     }
 639
 640      // to be moved into a tab control class
 641
 642     virtual OSStatus SetTabEnabled( SInt16 tabNo , bool enable );
 643 protected :
 644     ControlRef  m_controlRef;
 645     wxFont      m_font;
 646     long        m_windowStyle;
 647     wxWindow*   m_peer;
 648     bool        m_needsFocusRect;
 649     bool        m_isCompositing;
 650     bool        m_isRootControl;
 651 };
 652
 653 // ============================================================================
 654 // DataBrowser Wrapper
 655 // ============================================================================
 656 //
 657 // basing on DataBrowserItemIDs
 658 //
 659
 660 class wxMacDataBrowserControl : public wxMacControl
 661 {
 662 public :
 663     wxMacDataBrowserControl( wxWindow* peer, const wxPoint& pos, const wxSize& size, long style);
 664
 665     OSStatus SetCallbacks( const DataBrowserCallbacks *callbacks );
 666
 667     OSStatus GetItemCount( DataBrowserItemID container,
 668             Boolean recurse,
 669             DataBrowserItemState state,
 670             UInt32 *numItems) const;
 671
 672     OSStatus GetItems( DataBrowserItemID container,
 673             Boolean recurse,
 674             DataBrowserItemState state,
 675             Handle items) const;
 676
 677
 678     OSStatus AddColumn( DataBrowserListViewColumnDesc *columnDesc,
 679         DataBrowserTableViewColumnIndex position );
 680
 681     OSStatus AutoSizeColumns();
 682
 683     OSStatus SetHasScrollBars( bool horiz, bool vert );
 684     OSStatus SetHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle );
 685
 686     OSStatus SetHeaderButtonHeight( UInt16 height );
 687     OSStatus GetHeaderButtonHeight( UInt16 *height );
 688
 689     OSStatus UpdateItems( DataBrowserItemID container, UInt32 numItems,
 690             const DataBrowserItemID *items,
 691             DataBrowserPropertyID preSortProperty,
 692             DataBrowserPropertyID propertyID ) const;
 693
 694     OSStatus AddItems( DataBrowserItemID container, UInt32 numItems,
 695             const DataBrowserItemID *items,
 696             DataBrowserPropertyID preSortProperty );
 697     OSStatus RemoveItems( DataBrowserItemID container, UInt32 numItems,
 698             const DataBrowserItemID *items,
 699             DataBrowserPropertyID preSortProperty );
 700     OSStatus RevealItem( DataBrowserItemID item,
 701             DataBrowserPropertyID propertyID,
 702             DataBrowserRevealOptions options ) const;
 703
 704     OSStatus SetSelectionFlags( DataBrowserSelectionFlags );
 705     OSStatus GetSelectionAnchor( DataBrowserItemID *first, DataBrowserItemID *last ) const;
 706     bool IsItemSelected( DataBrowserItemID item ) const;
 707     OSStatus SetSelectedItems( UInt32 numItems,
 708             const DataBrowserItemID *items,
 709             DataBrowserSetOption operation );
 710
 711     OSStatus GetItemID( DataBrowserTableViewRowIndex row,
 712             DataBrowserItemID * item ) const;
 713     OSStatus GetItemRow( DataBrowserItemID item,
 714             DataBrowserTableViewRowIndex * row ) const;
 715
 716     OSStatus SetDefaultRowHeight( UInt16 height );
 717     OSStatus GetDefaultRowHeight( UInt16 * height ) const;
 718
 719     OSStatus SetRowHeight( DataBrowserItemID item , UInt16 height);
 720     OSStatus GetRowHeight( DataBrowserItemID item , UInt16 *height) const;
 721
 722     OSStatus GetColumnWidth( DataBrowserPropertyID column , UInt16 *width ) const;
 723     OSStatus SetColumnWidth( DataBrowserPropertyID column , UInt16 width );
 724
 725     OSStatus GetDefaultColumnWidth( UInt16 *width ) const;
 726     OSStatus SetDefaultColumnWidth( UInt16 width );
 727
 728     OSStatus GetColumnCount( UInt32* numColumns) const;
 729
 730     OSStatus GetColumnPosition( DataBrowserPropertyID column, UInt32 *position) const;
 731     OSStatus SetColumnPosition( DataBrowserPropertyID column, UInt32 position);
 732
 733     OSStatus GetScrollPosition( UInt32 *top , UInt32 *left ) const;
 734     OSStatus SetScrollPosition( UInt32 top , UInt32 left );
 735
 736     OSStatus GetSortProperty( DataBrowserPropertyID *column ) const;
 737     OSStatus SetSortProperty( DataBrowserPropertyID column );
 738
 739     OSStatus GetSortOrder( DataBrowserSortOrder *order ) const;
 740     OSStatus SetSortOrder( DataBrowserSortOrder order );
 741
 742     OSStatus GetPropertyFlags( DataBrowserPropertyID property, DataBrowserPropertyFlags *flags ) const;
 743     OSStatus SetPropertyFlags( DataBrowserPropertyID property, DataBrowserPropertyFlags flags );
 744
 745     OSStatus GetHeaderDesc( DataBrowserPropertyID property, DataBrowserListViewHeaderDesc *desc ) const;
 746     OSStatus SetHeaderDesc( DataBrowserPropertyID property, DataBrowserListViewHeaderDesc *desc );
 747
 748     OSStatus SetDisclosureColumn( DataBrowserPropertyID property , Boolean expandableRows );
 749 protected :
 750
 751     static pascal void DataBrowserItemNotificationProc(
 752         ControlRef browser,
 753         DataBrowserItemID itemID,
 754         DataBrowserItemNotification message,
 755         DataBrowserItemDataRef itemData );
 756
 757     virtual void ItemNotification(
 758         DataBrowserItemID itemID,
 759         DataBrowserItemNotification message,
 760         DataBrowserItemDataRef itemData) = 0;
 761
 762     static pascal OSStatus DataBrowserGetSetItemDataProc(
 763         ControlRef browser,
 764         DataBrowserItemID itemID,
 765         DataBrowserPropertyID property,
 766         DataBrowserItemDataRef itemData,
 767         Boolean changeValue );
 768
 769     virtual OSStatus GetSetItemData(
 770         DataBrowserItemID itemID,
 771         DataBrowserPropertyID property,
 772         DataBrowserItemDataRef itemData,
 773         Boolean changeValue ) = 0;
 774
 775     static pascal Boolean DataBrowserCompareProc(
 776             ControlRef browser,
 777             DataBrowserItemID itemOneID,
 778             DataBrowserItemID itemTwoID,
 779             DataBrowserPropertyID sortProperty);
 780
 781         virtual Boolean CompareItems(DataBrowserItemID itemOneID,
 782             DataBrowserItemID itemTwoID,
 783             DataBrowserPropertyID sortProperty) = 0;
 784 };
 785
 786 // ============================================================================
 787 // Higher-level Databrowser
 788 // ============================================================================
 789 //
 790 // basing on data item objects
 791 //
 792
 793 // forward decl
 794
 795 class wxMacDataItemBrowserControl;
 796
 797 // base class for databrowser items
 798
 799 class wxMacDataItem
 800 {
 801 public :
 802     wxMacDataItem();
 803     virtual ~wxMacDataItem();
 804
 805     virtual bool IsLessThan(wxMacDataItemBrowserControl *owner ,
 806         const wxMacDataItem*,
 807         DataBrowserPropertyID property) const;
 808
 809     // returns true if access was successful, otherwise false
 810     virtual OSStatus GetSetData(wxMacDataItemBrowserControl *owner ,
 811         DataBrowserPropertyID property,
 812         DataBrowserItemDataRef itemData,
 813         bool changeValue );
 814
 815     virtual void Notification(wxMacDataItemBrowserControl *owner ,
 816         DataBrowserItemNotification message,
 817         DataBrowserItemDataRef itemData ) const;
 818 };
 819
 820 typedef wxMacDataItem* wxMacDataItemPtr;
 821 const wxMacDataItemPtr wxMacDataBrowserRootContainer = NULL;
 822
 823 WX_DEFINE_USER_EXPORTED_ARRAY_PTR(wxMacDataItemPtr, wxArrayMacDataItemPtr, class WXDLLIMPEXP_CORE);
 824
 825 class wxMacDataItemBrowserControl : public wxMacDataBrowserControl
 826 {
 827 public :
 828     wxMacDataItemBrowserControl( wxWindow* peer , const wxPoint& pos, const wxSize& size, long style);
 829
 830     unsigned int    GetItemCount(const wxMacDataItem* container, bool recurse , DataBrowserItemState state) const;
 831     void            GetItems(const wxMacDataItem* container, bool recurse ,
 832                         DataBrowserItemState state, wxArrayMacDataItemPtr &items ) const;
 833
 834     unsigned int    GetLineFromItem(const wxMacDataItem *item) const;
 835     wxMacDataItem * GetItemFromLine(unsigned int n) const;
 836
 837     void            UpdateItem(const wxMacDataItem *container, const wxMacDataItem *item,
 838                         DataBrowserPropertyID property) const;
 839     void            UpdateItems(const wxMacDataItem *container, wxArrayMacDataItemPtr &items,
 840                         DataBrowserPropertyID property) const;
 841
 842     void            AddItem(wxMacDataItem *container, wxMacDataItem *item);
 843     void            AddItems(wxMacDataItem *container, wxArrayMacDataItemPtr &items );
 844
 845     void            RemoveAllItems(wxMacDataItem *container);
 846     void            RemoveItem(wxMacDataItem *container, wxMacDataItem* item);
 847     void            RemoveItems(wxMacDataItem *container, wxArrayMacDataItemPtr &items);
 848
 849     void            SetSelectedItem( wxMacDataItem* item , DataBrowserSetOption option);
 850     void            SetSelectedItems( wxArrayMacDataItemPtr &items , DataBrowserSetOption option);
 851     void            SetSelectedAllItems( DataBrowserSetOption option);
 852     Boolean         IsItemSelected( const wxMacDataItem* item) const;
 853
 854     void            RevealItem( wxMacDataItem* item, DataBrowserRevealOptions options);
 855
 856     void            GetSelectionAnchor( wxMacDataItemPtr* first , wxMacDataItemPtr* last) const;
 857
 858     // item aware methods, to be used in subclasses
 859
 860     virtual Boolean CompareItems(const wxMacDataItem* itemOneID,
 861                         const wxMacDataItem* itemTwoID,
 862                         DataBrowserPropertyID sortProperty);
 863
 864     virtual OSStatus GetSetItemData(wxMacDataItem* itemID,
 865                         DataBrowserPropertyID property,
 866                         DataBrowserItemDataRef itemData,
 867                         Boolean changeValue );
 868
 869     virtual void    ItemNotification(
 870                         const wxMacDataItem* itemID,
 871                         DataBrowserItemNotification message,
 872                         DataBrowserItemDataRef itemData);
 873
 874     // as we are getting the same events for human and API selection we have to suppress
 875     // events in the latter case, since this will be used from many subclasses we keep it here
 876
 877     bool            IsSelectionSuppressed() const { return m_suppressSelection; }
 878     bool            SuppressSelection( bool suppress );
 879
 880 protected:
 881     // ID aware base methods, should be 'final' ie not changed in subclasses
 882
 883     virtual Boolean CompareItems(DataBrowserItemID itemOneID,
 884                         DataBrowserItemID itemTwoID,
 885                         DataBrowserPropertyID sortProperty);
 886
 887     virtual OSStatus GetSetItemData(DataBrowserItemID itemID,
 888                         DataBrowserPropertyID property,
 889                         DataBrowserItemDataRef itemData,
 890                         Boolean changeValue );
 891
 892     virtual void    ItemNotification(
 893                         DataBrowserItemID itemID,
 894                         DataBrowserItemNotification message,
 895                         DataBrowserItemDataRef itemData);
 896
 897 private :
 898
 899     bool m_suppressSelection;
 900 };
 901
 902 class wxMacDataItemBrowserSelectionSuppressor
 903 {
 904 public :
 905     wxMacDataItemBrowserSelectionSuppressor(wxMacDataItemBrowserControl *browser);
 906     ~wxMacDataItemBrowserSelectionSuppressor();
 907
 908 private :
 909
 910     bool m_former;
 911     wxMacDataItemBrowserControl* m_browser;
 912 };
 913
 914 // ============================================================================
 915 // platform listbox implementation
 916 // ============================================================================
 917 //
 918 // exposed for reuse in wxCheckListBox
 919
 920 class wxMacListBoxItem : public wxMacDataItem
 921 {
 922 public :
 923     wxMacListBoxItem();
 924
 925     virtual ~wxMacListBoxItem();
 926
 927     void SetLabel( const wxString& str);
 928     const wxString& GetLabel() const;
 929
 930     virtual bool IsLessThan(wxMacDataItemBrowserControl *owner ,
 931         const wxMacDataItem* rhs,
 932         DataBrowserPropertyID sortProperty) const;
 933
 934     virtual OSStatus GetSetData( wxMacDataItemBrowserControl *owner ,
 935         DataBrowserPropertyID property,
 936         DataBrowserItemDataRef itemData,
 937         bool changeValue );
 938
 939     virtual void Notification(wxMacDataItemBrowserControl *owner ,
 940         DataBrowserItemNotification message,
 941         DataBrowserItemDataRef itemData ) const;
 942
 943     void SetOrder( SInt32 order );
 944     SInt32 GetOrder() const;
 945
 946     void SetData( void* data);
 947     void* GetData() const;
 948
 949 private :
 950     wxString    m_label;
 951     wxMacCFStringHolder m_cfLabel;
 952     void *      m_data;
 953     SInt32      m_order;
 954 };
 955
 956 class wxMacDataBrowserListControl : public wxMacDataItemBrowserControl , public wxMacListControl
 957 {
 958 public:
 959     wxMacDataBrowserListControl( wxListBox *peer, const wxPoint& pos, const wxSize& size, long style );
 960     ~wxMacDataBrowserListControl();
 961
 962     // create a list item (can be a subclass of wxMacListBoxItem)
 963
 964     virtual wxMacListBoxItem* CreateItem();
 965
 966     // add and remove
 967
 968     void            MacDelete( unsigned int n );
 969     void            MacInsert( unsigned int n, const wxString& item );
 970     void            MacInsert( unsigned int n, const wxArrayString& items );
 971     int             MacAppend( const wxString& item );
 972     void            MacClear();
 973
 974     // selecting
 975
 976     void            MacDeselectAll();
 977     void            MacSetSelection( unsigned int n, bool select );
 978     int             MacGetSelection() const;
 979     int             MacGetSelections( wxArrayInt& aSelections ) const;
 980     bool            MacIsSelected( unsigned int n ) const;
 981
 982     // display
 983
 984     void            MacScrollTo( unsigned int n );
 985
 986     // accessing content
 987
 988     void            MacSetString( unsigned int n, const wxString& item );
 989     void            MacSetClientData( unsigned int n, void * data);
 990     wxString        MacGetString( unsigned int n) const;
 991     void *          MacGetClientData( unsigned int) const;
 992     unsigned int    MacGetCount() const;
 993
 994     // client data
 995
 996     wxClientDataType GetClientDataType() const;
 997     void            SetClientDataType(wxClientDataType clientDataItemsType);
 998
 999     // pointing back
1000
1001     wxListBox * GetPeer() const;
1002 private :
1003     bool            m_stringSorted;
1004     wxClientDataType m_clientDataItemsType;
1005 };
1006
1007 // ============================================================================
1008 // graphics implementation
1009 // ============================================================================
1010
1011 #if wxMAC_USE_CORE_GRAPHICS
1012
1013 class WXDLLEXPORT wxMacCGPath : public wxGraphicPath
1014 {
1015     DECLARE_NO_COPY_CLASS(wxMacCGPath)
1016 public :
1017     wxMacCGPath();
1018     ~wxMacCGPath();
1019
1020     //  Starts a new subpath at
1021     void MoveToPoint( wxCoord x1 , wxCoord y1 );
1022     void AddLineToPoint( wxCoord x1 , wxCoord y1 );
1023     void AddQuadCurveToPoint( wxCoord cx1, wxCoord cy1, wxCoord x1, wxCoord y1 );
1024     void AddRectangle( wxCoord x, wxCoord y, wxCoord w, wxCoord h );
1025     void AddCircle( wxCoord x, wxCoord y , wxCoord r );
1026
1027     // closes the current subpath
1028     void CloseSubpath();
1029
1030     CGPathRef GetPath() const;
1031 private :
1032     CGMutablePathRef m_path;
1033 };
1034
1035 class WXDLLEXPORT wxMacCGContext : public wxGraphicContext
1036 {
1037     DECLARE_NO_COPY_CLASS(wxMacCGContext)
1038
1039 public:
1040     wxMacCGContext( CGrafPtr port );
1041     wxMacCGContext( CGContextRef cgcontext );
1042     wxMacCGContext();
1043     ~wxMacCGContext();
1044
1045     virtual void Clip( const wxRegion &region );
1046     virtual void StrokePath( const wxGraphicPath *p );
1047     virtual void DrawPath( const wxGraphicPath *p , int fillStyle = wxWINDING_RULE );
1048     virtual void FillPath( const wxGraphicPath *p , const wxColor &fillColor , int fillStyle = wxWINDING_RULE );
1049
1050     virtual wxGraphicPath* CreatePath();
1051     virtual void SetPen( const wxPen &pen ) ;
1052     virtual void SetBrush( const wxBrush &brush );
1053     CGContextRef GetNativeContext();
1054     void SetNativeContext( CGContextRef cg );
1055     CGPathDrawingMode GetDrawingMode() const { return m_mode; }
1056 private:
1057     CGContextRef m_cgContext;
1058     CGrafPtr m_qdPort;
1059     CGPathDrawingMode m_mode;
1060     wxPen m_pen;
1061     wxBrush m_brush;
1062 };
1063
1064 #endif // wxMAC_USE_CORE_GRAPHICS
1065
1066 #ifdef __WXMAC_OSX__
1067
1068 CGColorSpaceRef wxMacGetGenericRGBColorSpace(void);
1069 void wxMacMemoryBufferReleaseProc(void *info, const void *data, size_t size);
1070
1071 #endif
1072
1073 class WXDLLEXPORT wxBitmapRefData: public wxGDIRefData
1074 {
1075     DECLARE_NO_COPY_CLASS(wxBitmapRefData)
1076
1077     friend class WXDLLEXPORT wxIcon;
1078     friend class WXDLLEXPORT wxCursor;
1079 public:
1080     wxBitmapRefData(int width , int height , int depth);
1081     wxBitmapRefData();
1082     ~wxBitmapRefData();
1083
1084     void Free();
1085     bool Ok() const { return m_ok; }
1086     void SetOk( bool isOk) { m_ok = isOk; }
1087
1088     void SetWidth( int width ) { m_width = width; }
1089     void SetHeight( int height ) { m_height = height; }
1090     void SetDepth( int depth ) { m_depth = depth; }
1091
1092     int GetWidth() const { return m_width; }
1093     int GetHeight() const { return m_height; }
1094     int GetDepth() const { return m_depth; }
1095
1096     void *GetRawAccess() const;
1097     void *BeginRawAccess();
1098     void EndRawAccess();
1099
1100     bool HasAlpha() const { return m_hasAlpha; }
1101     void UseAlpha( bool useAlpha );
1102
1103 public:
1104 #if wxUSE_PALETTE
1105     wxPalette     m_bitmapPalette;
1106 #endif // wxUSE_PALETTE
1107
1108     wxMask *      m_bitmapMask; // Optional mask
1109 #ifdef __WXMAC_OSX__
1110     CGImageRef    CGImageCreate() const;
1111 #endif
1112
1113     // returns true if the bitmap has a size that
1114     // can be natively transferred into a true icon
1115     // if no is returned GetIconRef will still produce
1116     // an icon but it will be generated via a PICT and
1117     // rescaled to 16 x 16
1118     bool          HasNativeSize();
1119
1120     // caller should increase ref count if needed longer
1121     // than the bitmap exists
1122     IconRef       GetIconRef();
1123
1124     // returns a Pict from the bitmap content
1125     PicHandle     GetPictHandle();
1126     GWorldPtr     GetHBITMAP(GWorldPtr * mask = NULL ) const;
1127     void          UpdateAlphaMask() const;
1128
1129 private :
1130     bool Create(int width , int height , int depth);
1131     void Init();
1132
1133     int           m_width;
1134     int           m_height;
1135     int           m_bytesPerRow;
1136     int           m_depth;
1137     bool          m_hasAlpha;
1138     wxMemoryBuffer m_memBuf;
1139     int           m_rawAccessCount;
1140     bool          m_ok;
1141 #ifdef __WXMAC_OSX__
1142     mutable CGImageRef    m_cgImageRef;
1143 #endif
1144     IconRef       m_iconRef;
1145     PicHandle     m_pictHandle;
1146     GWorldPtr     m_hBitmap;
1147     GWorldPtr     m_hMaskBitmap;
1148     wxMemoryBuffer m_maskMemBuf;
1149     int            m_maskBytesPerRow;
1150 };
1151
1152 class WXDLLEXPORT wxIconRefData : public wxGDIRefData
1153 {
1154 public:
1155     wxIconRefData();
1156     wxIconRefData( WXHICON );
1157     virtual ~wxIconRefData() { Free(); }
1158
1159     void Init();
1160     virtual void Free();
1161
1162     void SetWidth( int width ) { m_width = width; }
1163     void SetHeight( int height ) { m_height = height; }
1164
1165     int GetWidth() const { return m_width; }
1166     int GetHeight() const { return m_height; }
1167
1168     WXHICON GetHICON() const { return (WXHICON) m_iconRef; }
1169 private :
1170     IconRef m_iconRef;
1171     int m_width;
1172     int m_height;
1173 };
1174
1175 // toplevel.cpp
1176
1177 ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow, const Point& location , WindowRef window , ControlPartCode *outPart );
1178
1179 #ifdef WORDS_BIGENDIAN
1180     inline Rect* wxMacGetPictureBounds( PicHandle pict , Rect* rect )
1181     {
1182        *rect = (**pict).picFrame;
1183         return rect;
1184     }
1185 #else
1186     inline Rect* wxMacGetPictureBounds( PicHandle pict , Rect* rect )
1187     {
1188         return QDGetPictureBounds( pict , rect );
1189     }
1190 #endif
1191
1192 #endif // wxUSE_GUI
1193
1194 #define wxMAC_DEFINE_PROC_GETTER( UPP , x ) \
1195 UPP Get##x()                                \
1196 {                                           \
1197     static UPP sHandler = NULL;             \
1198     if ( sHandler == NULL )                 \
1199         sHandler = New##UPP( x );           \
1200     return sHandler;                        \
1201 }
1202
1203 //---------------------------------------------------------------------------
1204 // wxMac string conversions
1205 //---------------------------------------------------------------------------
1206
1207 void wxMacSetupConverters();
1208 void wxMacCleanupConverters();
1209
1210 void wxMacStringToPascal( const wxString&from , StringPtr to );
1211 wxString wxMacMakeStringFromPascal( ConstStringPtr from );
1212
1213 // filefn.cpp
1214
1215 wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent = NULL );
1216 OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef );
1217 wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname );
1218
1219 #endif
1220     // _WX_PRIVATE_H_