include/wx/mac/carbon/private.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        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 #endif
  32
  33 #if UNIVERSAL_INTERFACES_VERSION < 0x0340
  34     #error "please update to Apple's lastest universal headers from http://developer.apple.com/sdk/"
  35 #endif
  36
  37 #ifndef MAC_OS_X_VERSION_10_3
  38     #define MAC_OS_X_VERSION_10_3 1030
  39 #endif
  40
  41 #if wxUSE_GUI
  42
  43 #include "wx/window.h"
  44
  45 class wxMacPortStateHelper
  46 {
  47     DECLARE_NO_COPY_CLASS(wxMacPortStateHelper)
  48
  49 public:
  50     wxMacPortStateHelper( GrafPtr newport) ;
  51     wxMacPortStateHelper() ;
  52     ~wxMacPortStateHelper() ;
  53
  54     void Setup( GrafPtr newport ) ;
  55     void Clear() ;
  56     bool IsCleared() { return m_clip == NULL ; }
  57     GrafPtr GetCurrentPort() { return m_currentPort ; }
  58
  59 private:
  60     GrafPtr          m_currentPort ;
  61     GrafPtr          m_oldPort ;
  62     RgnHandle          m_clip ;
  63     ThemeDrawingState m_drawingState ;
  64     short          m_textFont ;
  65     short          m_textSize ;
  66     short          m_textStyle ;
  67     short           m_textMode ;
  68 } ;
  69
  70 class WXDLLEXPORT wxMacPortSaver
  71 {
  72     DECLARE_NO_COPY_CLASS(wxMacPortSaver)
  73
  74 public:
  75     wxMacPortSaver( GrafPtr port )
  76     {
  77         ::GetPort( &m_port ) ;
  78         ::SetPort( port ) ;
  79     }
  80     ~wxMacPortSaver()
  81     {
  82         ::SetPort( m_port ) ;
  83     }
  84 private :
  85     GrafPtr m_port ;
  86 } ;
  87
  88 class WXDLLEXPORT wxMacPortSetter
  89 {
  90     DECLARE_NO_COPY_CLASS(wxMacPortSetter)
  91
  92 public:
  93     wxMacPortSetter( const wxDC* dc ) ;
  94     ~wxMacPortSetter() ;
  95 private:
  96     wxMacPortStateHelper m_ph ;
  97     const wxDC* m_dc ;
  98 } ;
  99
 100 /*
 101  Clips to the visible region of a control within the current port
 102  */
 103
 104 class WXDLLEXPORT wxMacWindowClipper : public wxMacPortSaver
 105 {
 106     DECLARE_NO_COPY_CLASS(wxMacWindowClipper)
 107
 108 public:
 109     wxMacWindowClipper( const wxWindow* win ) ;
 110     ~wxMacWindowClipper() ;
 111 private:
 112     GrafPtr   m_newPort ;
 113     RgnHandle m_formerClip ;
 114     RgnHandle m_newClip ;
 115 } ;
 116
 117 class WXDLLEXPORT wxMacWindowStateSaver : public wxMacWindowClipper
 118 {
 119     DECLARE_NO_COPY_CLASS(wxMacWindowStateSaver)
 120
 121 public:
 122     wxMacWindowStateSaver( const wxWindow* win ) ;
 123     ~wxMacWindowStateSaver() ;
 124 private:
 125     GrafPtr   m_newPort ;
 126     ThemeDrawingState m_themeDrawingState ;
 127 } ;
 128
 129 /*
 130 class wxMacDrawingHelper
 131 {
 132     DECLARE_NO_COPY_CLASS(wxMacDrawingHelper)
 133
 134 public:
 135     wxMacDrawingHelper( wxWindowMac * theWindow , bool clientArea = false ) ;
 136     ~wxMacDrawingHelper() ;
 137     bool Ok() { return m_ok ; }
 138     void LocalToWindow( Rect *rect) { OffsetRect( rect , m_origin.h , m_origin.v ) ; }
 139     void LocalToWindow( Point *pt ) { AddPt( m_origin , pt ) ; }
 140     void LocalToWindow( RgnHandle rgn ) { OffsetRgn( rgn , m_origin.h , m_origin.v ) ; }
 141     const Point& GetOrigin() { return m_origin ; }
 142 private:
 143     Point     m_origin ;
 144     GrafPtr   m_formerPort ;
 145     GrafPtr   m_currentPort ;
 146     PenState  m_savedPenState ;
 147     bool      m_ok ;
 148 } ;
 149 */
 150
 151 // app.h
 152 bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec) ;
 153
 154 #endif // wxUSE_GUI
 155
 156 // filefn.h
 157 WXDLLEXPORT wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) ;
 158 WXDLLEXPORT void wxMacFilename2FSSpec( const wxString &path , FSSpec *spec ) ;
 159
 160 // utils.h
 161 WXDLLEXPORT wxString wxMacFindFolder(short vRefNum,
 162                                      OSType folderType,
 163                                      Boolean createFolder);
 164
 165 #if wxUSE_GUI
 166
 167 GWorldPtr         wxMacCreateGWorld( int width , int height , int depth ) ;
 168 void                 wxMacDestroyGWorld( GWorldPtr gw ) ;
 169 PicHandle         wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL ) ;
 170 CIconHandle     wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize  ) ;
 171 void                 wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green ,  int blue ) ;
 172 CTabHandle         wxMacCreateColorTable( int numColors ) ;
 173 void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 ) ;
 174
 175 #define MAC_WXCOLORREF(a) (*((RGBColor*)&(a)))
 176 #define MAC_WXHBITMAP(a) (GWorldPtr(a))
 177 #define MAC_WXHMETAFILE(a) (PicHandle(a))
 178 #define MAC_WXHICON(a) (CIconHandle(a))
 179 #define MAC_WXHCURSOR(a) (CursHandle(a))
 180 #define MAC_WXHRGN(a) (RgnHandle(a))
 181 #define MAC_WXHWND(a) (WindowPtr(a))
 182 #define MAC_WXRECPTR(a) ((Rect*)a)
 183 #define MAC_WXPOINTPTR(a) ((Point*)a)
 184 #define MAC_WXHMENU(a) ((MenuHandle)a)
 185
 186 struct wxOpaqueWindowRef
 187 {
 188     wxOpaqueWindowRef( WindowRef ref ) { m_data = ref ; }
 189     operator WindowRef() { return m_data ; }
 190 private :
 191     WindowRef m_data ;
 192 } ;
 193
 194 wxWindow *              wxFindControlFromMacControl(ControlRef inControl ) ;
 195 wxTopLevelWindowMac*    wxFindWinFromMacWindow( WindowRef inWindow ) ;
 196 wxMenu*                 wxFindMenuFromMacMenu(MenuRef inMenuRef) ;
 197
 198 extern wxWindow* g_MacLastWindow ;
 199 pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) ;
 200 Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin = true ) ;
 201
 202 template<typename T> EventParamType wxMacGetEventParamType() { wxFAIL_MSG( wxT("Unknown Param Type") ) ; return 0 ; }
 203 template<> inline EventParamType wxMacGetEventParamType<RgnHandle>() { return typeQDRgnHandle ; }
 204 template<> inline EventParamType wxMacGetEventParamType<ControlRef>() { return typeControlRef ; }
 205 template<> inline EventParamType wxMacGetEventParamType<WindowRef>() { return typeWindowRef ; }
 206 template<> inline EventParamType wxMacGetEventParamType<MenuRef>() { return typeMenuRef ; }
 207 template<> inline EventParamType wxMacGetEventParamType<EventRef>() { return typeEventRef ; }
 208 template<> inline EventParamType wxMacGetEventParamType<Point>() { return typeQDPoint ; }
 209 template<> inline EventParamType wxMacGetEventParamType<Rect>() { return typeQDRectangle ; }
 210 template<> inline EventParamType wxMacGetEventParamType<Boolean>() { return typeBoolean ; }
 211 #if TARGET_API_MAC_OSX
 212 template<> inline EventParamType wxMacGetEventParamType<HICommand>() { return typeHICommand ; }
 213 template<> inline EventParamType wxMacGetEventParamType<HIPoint>() { return typeHIPoint ; }
 214 template<> inline EventParamType wxMacGetEventParamType<HISize>() { return typeHISize ; }
 215 template<> inline EventParamType wxMacGetEventParamType<HIRect>() { return typeHIRect ; }
 216 template<> inline EventParamType wxMacGetEventParamType<void*>() { return typeVoidPtr ; }
 217 #endif
 218 template<> inline EventParamType wxMacGetEventParamType<Collection>() { return typeCollection ; }
 219 template<> inline EventParamType wxMacGetEventParamType<CGContextRef>() { return typeCGContextRef ; }
 220 /*
 221 These are ambiguous
 222 template<> EventParamType wxMacGetEventParamType<GrafPtr>() { return typeGrafPtr ; }
 223 template<> EventParamType wxMacGetEventParamType<OSStatus>() { return typeOSStatus ; }
 224 template<> EventParamType wxMacGetEventParamType<CFIndex>() { return typeCFIndex ; }
 225 template<> EventParamType wxMacGetEventParamType<GWorldPtr>() { return typeGWorldPtr ; }
 226 */
 227
 228 class wxMacCarbonEvent
 229 {
 230
 231 public :
 232     wxMacCarbonEvent( EventRef event , bool release = false )
 233     {
 234         m_eventRef = event ;
 235         m_release = release ;
 236     }
 237     wxMacCarbonEvent(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone)
 238     {
 239         m_eventRef = NULL ;
 240         verify_noerr( MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef) ) ;
 241         m_release = true ;
 242     }
 243     ~wxMacCarbonEvent()
 244     {
 245         if ( m_release )
 246             ReleaseEvent( m_eventRef ) ;
 247     }
 248
 249     OSStatus GetParameter( EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData) ;
 250
 251     template <typename T> OSStatus GetParameter( EventParamName inName, EventParamType type , T *data )
 252     {
 253         return GetParameter( inName, type , sizeof( T ) , data ) ;
 254     }
 255     template <typename T> OSStatus GetParameter( EventParamName inName, T *data )
 256     {
 257         return GetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ;
 258     }
 259
 260     template <typename T> T GetParameter( EventParamName inName )
 261     {
 262         T value ;
 263         verify_noerr( GetParameter<T>( inName, &value ) ) ;
 264         return value ;
 265     }
 266     template <typename T> T GetParameter( EventParamName inName, EventParamType inDesiredType )
 267     {
 268         T value ;
 269         verify_noerr( GetParameter<T>( inName, inDesiredType , &value ) ) ;
 270         return value ;
 271     }
 272
 273     OSStatus SetParameter( EventParamName inName, EventParamType inType, UInt32 inSize, const void * inData) ;
 274     template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T *data )
 275     {
 276         return SetParameter( inName, inDesiredType , sizeof( T ) , data ) ;
 277     }
 278     template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T& data )
 279     {
 280         return SetParameter<T>( inName, inDesiredType , &data ) ;
 281     }
 282     template <typename T> OSStatus SetParameter( EventParamName inName, const T *data )
 283     {
 284         return SetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ;
 285     }
 286     template <typename T> OSStatus SetParameter( EventParamName inName, const T& data )
 287     {
 288         return SetParameter<T>( inName, wxMacGetEventParamType<T>() , &data ) ;
 289     }
 290     UInt32 GetClass()
 291     {
 292         return ::GetEventClass( m_eventRef ) ;
 293     }
 294     UInt32 GetKind()
 295     {
 296         return ::GetEventKind( m_eventRef ) ;
 297     }
 298     EventTime GetTime()
 299     {
 300         return ::GetEventTime( m_eventRef ) ;
 301     }
 302     UInt32 GetTicks()
 303     {
 304         return EventTimeToTicks( GetTime() ) ;
 305     }
 306     operator EventRef () { return m_eventRef; }
 307 protected :
 308     EventRef m_eventRef ;
 309     bool     m_release ;
 310 } ;
 311
 312 class wxMacControl
 313 {
 314 public :
 315     wxMacControl()
 316     {
 317         m_controlRef = NULL ;
 318     }
 319
 320     wxMacControl( ControlRef control )
 321     {
 322         m_controlRef = control ;
 323     }
 324     wxMacControl( WXWidget control )
 325     {
 326         m_controlRef = (ControlRef) control ;
 327     }
 328     virtual ~wxMacControl()
 329     {
 330     }
 331
 332     virtual void Dispose() ;
 333
 334     bool Ok() const { return GetControlRef() != NULL ; }
 335
 336     virtual ControlRef * GetControlRefAddr() { return &m_controlRef; }
 337     virtual ControlRef GetControlRef() const { return m_controlRef ; }
 338
 339     virtual void SetReference( SInt32 data ) ;
 340     /*
 341     void operator= (ControlRef c) { m_controlRef = c ; }
 342     operator ControlRef () { return m_controlRef; }
 343     operator ControlRef * () { return &m_controlRef; }
 344     */
 345     // accessing data and values
 346
 347     virtual OSStatus SetData( ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData ) ;
 348     virtual OSStatus GetData( ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const ;
 349     virtual OSStatus GetDataSize( ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const ;
 350     virtual OSStatus SendEvent(  EventRef ref , OptionBits inOptions = 0 ) ;
 351     virtual OSStatus SendHICommand( HICommand &command , OptionBits inOptions = 0 ) ;
 352
 353     virtual OSStatus SendHICommand( UInt32 commandID , OptionBits inOptions = 0 ) ;
 354
 355     virtual SInt32 GetValue() const ;
 356     virtual SInt32 GetMaximum() const ;
 357     virtual SInt32 GetMinimum() const ;
 358
 359     virtual void SetValue( SInt32 v ) ;
 360     virtual void SetMinimum( SInt32 v ) ;
 361     virtual void SetMaximum( SInt32 v ) ;
 362
 363     virtual void SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum ) ;
 364     virtual void SetRange( SInt32 minimum , SInt32 maximum ) ;
 365
 366     virtual OSStatus SetFocus( ControlFocusPart focusPart ) ;
 367     virtual bool HasFocus() const ;
 368     virtual bool NeedsFocusRect() const ;
 369
 370     // templated helpers
 371
 372     Size GetDataSize( ControlPartCode inPartCode , ResType inTag ) const
 373     {
 374         Size sz ;
 375         verify_noerr( GetDataSize( inPartCode , inTag , &sz ) ) ;
 376         return sz ;
 377     }
 378     template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T *data )
 379     {
 380         return SetData( inPartCode , inTag , sizeof( T ) , data ) ;
 381     }
 382     template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T& data )
 383     {
 384         return SetData( inPartCode , inTag , sizeof( T ) , &data ) ;
 385     }
 386     template <typename T> OSStatus GetData( ControlPartCode inPartCode , ResType inTag , T *data ) const
 387     {
 388         Size dummy ;
 389         return GetData( inPartCode , inTag , sizeof( T ) , data , &dummy ) ;
 390     }
 391     template <typename T> T GetData( ControlPartCode inPartCode , ResType inTag ) const
 392     {
 393         T value ;
 394         verify_noerr( GetData<T>( inPartCode , inTag , &value ) ) ;
 395         return value ;
 396     }
 397
 398     // Flash the control for the specified amount of time
 399     virtual void Flash( ControlPartCode part , UInt32 ticks = 8 ) ;
 400     virtual void VisibilityChanged( bool shown ) ;
 401     virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) ;
 402     virtual void SetBackground( const wxBrush &brush ) ;
 403     virtual ControlPartCode HandleKey(  SInt16 keyCode,  SInt16 charCode, EventModifiers modifiers ) ;
 404     void SetActionProc( ControlActionUPP   actionProc ) ;
 405     void SetViewSize( SInt32 viewSize ) ;
 406     SInt32 GetViewSize() const ;
 407
 408     virtual bool IsVisible() const ;
 409     virtual void SetVisibility( bool visible , bool redraw ) ;
 410     virtual bool IsEnabled() const ;
 411     virtual bool IsActive() const ;
 412     virtual void Enable( bool enable ) ;
 413
 414     // invalidates this control and all children
 415     virtual void InvalidateWithChildren() ;
 416     virtual void SetDrawingEnabled( bool enable ) ;
 417     virtual bool GetNeedsDisplay() const ;
 418     virtual void SetNeedsDisplay( bool needsDisplay , RgnHandle where = NULL ) ;
 419
 420     virtual void ScrollRect( const wxRect &rect , int dx , int dy ) ;
 421
 422     virtual void GetRect( Rect *r ) ;
 423     virtual void SetRect( Rect *r ) ;
 424     virtual void GetRectInWindowCoords( Rect *r ) ;
 425     virtual void GetBestRect( Rect *r ) ;
 426     virtual void SetTitle( const wxString &title ) ;
 427     // converts from Toplevel-Content relative to local
 428     static void Convert( wxPoint *pt , wxMacControl *convert , wxMacControl *to ) ;
 429
 430     virtual void GetFeatures( UInt32 *features ) ;
 431     virtual OSStatus GetRegion( ControlPartCode partCode , RgnHandle region ) ;
 432     virtual OSStatus SetZOrder( bool above , wxMacControl* other ) ;
 433     // to be moved into a databrowser subclass
 434
 435     virtual OSStatus SetSelectionFlags( DataBrowserSelectionFlags ) ;
 436     virtual OSStatus AddListViewColumn( DataBrowserListViewColumnDesc *columnDesc,
 437         DataBrowserTableViewColumnIndex position ) ;
 438     virtual OSStatus AutoSizeListViewColumns() ;
 439     virtual OSStatus SetHasScrollBars( bool horiz , bool vert ) ;
 440     virtual OSStatus SetTableViewHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle ) ;
 441     virtual OSStatus SetListViewHeaderBtnHeight(UInt16 height) ;
 442     virtual OSStatus SetCallbacks(const DataBrowserCallbacks *  callbacks) ;
 443     virtual OSStatus UpdateItems( DataBrowserItemID container, UInt32 numItems,
 444             const DataBrowserItemID* items,
 445             DataBrowserPropertyID preSortProperty,
 446             DataBrowserPropertyID propertyID ) ;
 447     virtual OSStatus AddItems( DataBrowserItemID container, UInt32 numItems,
 448             const DataBrowserItemID* items,
 449             DataBrowserPropertyID preSortProperty ) ;
 450     virtual OSStatus RemoveItems( DataBrowserItemID container, UInt32 numItems,
 451             const DataBrowserItemID* items,
 452             DataBrowserPropertyID preSortProperty ) ;
 453     virtual OSStatus RevealItem( DataBrowserItemID item,
 454             DataBrowserPropertyID propertyID,
 455             DataBrowserRevealOptions options ) ;
 456     virtual bool IsItemSelected( DataBrowserItemID item ) ;
 457     virtual OSStatus SetSelectedItems(UInt32 numItems,
 458             const DataBrowserItemID * items,
 459             DataBrowserSetOption operation ) ;
 460
 461     // to be moved into a tab control class
 462
 463     virtual OSStatus SetTabEnabled( SInt16 tabNo , bool enable ) ;
 464 protected :
 465     ControlRef  m_controlRef ;
 466     wxFont      m_font ;
 467     long        m_windowStyle ;
 468 } ;
 469
 470 #endif // wxUSE_GUI
 471
 472 //---------------------------------------------------------------------------
 473 // wxMac string conversions
 474 //---------------------------------------------------------------------------
 475
 476 void wxMacSetupConverters() ;
 477 void wxMacCleanupConverters() ;
 478
 479 void wxMacStringToPascal( const wxString&from , StringPtr to ) ;
 480 wxString wxMacMakeStringFromPascal( ConstStringPtr from ) ;
 481
 482 void wxMacConvertNewlines13To10( char * data ) ;
 483 void wxMacConvertNewlines10To13( char * data ) ;
 484 void wxMacConvertNewlines13To10( wxString *data ) ;
 485 void wxMacConvertNewlines10To13( wxString *data ) ;
 486
 487 #if wxUSE_UNICODE
 488 void wxMacConvertNewlines13To10( wxChar * data ) ;
 489 void wxMacConvertNewlines10To13( wxChar * data ) ;
 490 #endif
 491
 492 #if TARGET_CARBON
 493
 494 class wxMacCFStringHolder
 495 {
 496 public:
 497         wxMacCFStringHolder()
 498         {
 499         m_cfs = NULL ;
 500         m_release = false ;
 501         }
 502
 503     wxMacCFStringHolder(const wxString &str , wxFontEncoding encoding )
 504     {
 505         m_cfs = NULL ;
 506         m_release = false ;
 507         Assign( str , encoding ) ;
 508     }
 509
 510     wxMacCFStringHolder(CFStringRef ref , bool release = true )
 511     {
 512         m_cfs = ref ;
 513         m_release = release ;
 514     }
 515
 516     ~wxMacCFStringHolder()
 517     {
 518         Release() ;
 519     }
 520
 521     CFStringRef Detach()
 522     {
 523         CFStringRef retval = m_cfs ;
 524         m_release = false ;
 525         m_cfs = NULL ;
 526         return retval ;
 527     }
 528
 529     void Release()
 530     {
 531         if ( m_release && m_cfs)
 532                 CFRelease( m_cfs ) ;
 533         m_cfs = NULL ;
 534     }
 535
 536         void Assign( const wxString &str , wxFontEncoding encoding ) ;
 537
 538     operator CFStringRef () { return m_cfs; }
 539     wxString AsString( wxFontEncoding encoding = wxFONTENCODING_DEFAULT ) ;
 540
 541 private:
 542
 543     CFStringRef m_cfs;
 544     bool m_release ;
 545 } ;
 546
 547 #endif
 548
 549 // utils.cpp
 550
 551 wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding) ;
 552 wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding) ;
 553 void wxMacWakeUp() ;
 554
 555 // toplevel.cpp
 556
 557 ControlRef wxMacFindControlUnderMouse( Point location , WindowRef window , ControlPartCode *outPart ) ;
 558
 559 // filefn.cpp
 560
 561 wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent = NULL ) ;
 562 OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef ) ;
 563 wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname ) ;
 564
 565 #endif
 566     // _WX_PRIVATE_H_