| 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 | # 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 | { |
| 102 | ::GetPort( &m_port ) ; |
| 103 | ::SetPort( port ) ; |
| 104 | } |
| 105 | ~wxMacPortSaver() |
| 106 | { |
| 107 | ::SetPort( m_port ) ; |
| 108 | } |
| 109 | private : |
| 110 | GrafPtr m_port ; |
| 111 | } ; |
| 112 | |
| 113 | class WXDLLEXPORT wxMacPortSetter |
| 114 | { |
| 115 | DECLARE_NO_COPY_CLASS(wxMacPortSetter) |
| 116 | |
| 117 | public: |
| 118 | wxMacPortSetter( const wxDC* dc ) ; |
| 119 | ~wxMacPortSetter() ; |
| 120 | private: |
| 121 | wxMacPortStateHelper m_ph ; |
| 122 | const wxDC* m_dc ; |
| 123 | } ; |
| 124 | |
| 125 | /* |
| 126 | Clips to the visible region of a control within the current port |
| 127 | */ |
| 128 | |
| 129 | class WXDLLEXPORT wxMacWindowClipper : public wxMacPortSaver |
| 130 | { |
| 131 | DECLARE_NO_COPY_CLASS(wxMacWindowClipper) |
| 132 | |
| 133 | public: |
| 134 | wxMacWindowClipper( const wxWindow* win ) ; |
| 135 | ~wxMacWindowClipper() ; |
| 136 | private: |
| 137 | GrafPtr m_newPort ; |
| 138 | RgnHandle m_formerClip ; |
| 139 | RgnHandle m_newClip ; |
| 140 | } ; |
| 141 | |
| 142 | class WXDLLEXPORT wxMacWindowStateSaver : public wxMacWindowClipper |
| 143 | { |
| 144 | DECLARE_NO_COPY_CLASS(wxMacWindowStateSaver) |
| 145 | |
| 146 | public: |
| 147 | wxMacWindowStateSaver( const wxWindow* win ) ; |
| 148 | ~wxMacWindowStateSaver() ; |
| 149 | private: |
| 150 | GrafPtr m_newPort ; |
| 151 | ThemeDrawingState m_themeDrawingState ; |
| 152 | } ; |
| 153 | |
| 154 | #if wxMAC_USE_CORE_GRAPHICS |
| 155 | class WXDLLEXPORT wxMacCGContextStateSaver |
| 156 | { |
| 157 | DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver) |
| 158 | |
| 159 | public: |
| 160 | wxMacCGContextStateSaver( CGContextRef cg ) |
| 161 | { |
| 162 | m_cg = cg ; |
| 163 | CGContextSaveGState( cg ) ; |
| 164 | } |
| 165 | ~wxMacCGContextStateSaver() |
| 166 | { |
| 167 | CGContextRestoreGState( m_cg ) ; |
| 168 | } |
| 169 | private: |
| 170 | CGContextRef m_cg ; |
| 171 | } ; |
| 172 | |
| 173 | #endif |
| 174 | /* |
| 175 | class wxMacDrawingHelper |
| 176 | { |
| 177 | DECLARE_NO_COPY_CLASS(wxMacDrawingHelper) |
| 178 | |
| 179 | public: |
| 180 | wxMacDrawingHelper( wxWindowMac * theWindow , bool clientArea = false ) ; |
| 181 | ~wxMacDrawingHelper() ; |
| 182 | bool Ok() { return m_ok ; } |
| 183 | void LocalToWindow( Rect *rect) { OffsetRect( rect , m_origin.h , m_origin.v ) ; } |
| 184 | void LocalToWindow( Point *pt ) { AddPt( m_origin , pt ) ; } |
| 185 | void LocalToWindow( RgnHandle rgn ) { OffsetRgn( rgn , m_origin.h , m_origin.v ) ; } |
| 186 | const Point& GetOrigin() { return m_origin ; } |
| 187 | private: |
| 188 | Point m_origin ; |
| 189 | GrafPtr m_formerPort ; |
| 190 | GrafPtr m_currentPort ; |
| 191 | PenState m_savedPenState ; |
| 192 | bool m_ok ; |
| 193 | } ; |
| 194 | */ |
| 195 | |
| 196 | // app.h |
| 197 | bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec) ; |
| 198 | |
| 199 | #endif // wxUSE_GUI |
| 200 | |
| 201 | // filefn.h |
| 202 | WXDLLEXPORT wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) ; |
| 203 | WXDLLEXPORT void wxMacFilename2FSSpec( const wxString &path , FSSpec *spec ) ; |
| 204 | |
| 205 | // utils.h |
| 206 | WXDLLEXPORT wxString wxMacFindFolder(short vRefNum, |
| 207 | OSType folderType, |
| 208 | Boolean createFolder); |
| 209 | |
| 210 | template<typename T> EventParamType wxMacGetEventParamType() { wxFAIL_MSG( wxT("Unknown Param Type") ) ; return 0 ; } |
| 211 | template<> inline EventParamType wxMacGetEventParamType<RgnHandle>() { return typeQDRgnHandle ; } |
| 212 | template<> inline EventParamType wxMacGetEventParamType<ControlRef>() { return typeControlRef ; } |
| 213 | template<> inline EventParamType wxMacGetEventParamType<WindowRef>() { return typeWindowRef ; } |
| 214 | template<> inline EventParamType wxMacGetEventParamType<MenuRef>() { return typeMenuRef ; } |
| 215 | template<> inline EventParamType wxMacGetEventParamType<EventRef>() { return typeEventRef ; } |
| 216 | template<> inline EventParamType wxMacGetEventParamType<Point>() { return typeQDPoint ; } |
| 217 | template<> inline EventParamType wxMacGetEventParamType<Rect>() { return typeQDRectangle ; } |
| 218 | template<> inline EventParamType wxMacGetEventParamType<Boolean>() { return typeBoolean ; } |
| 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 | template<> inline EventParamType wxMacGetEventParamType<Collection>() { return typeCollection ; } |
| 227 | template<> inline EventParamType wxMacGetEventParamType<CGContextRef>() { return typeCGContextRef ; } |
| 228 | /* |
| 229 | These are ambiguous |
| 230 | template<> EventParamType wxMacGetEventParamType<GrafPtr>() { return typeGrafPtr ; } |
| 231 | template<> EventParamType wxMacGetEventParamType<OSStatus>() { return typeOSStatus ; } |
| 232 | template<> EventParamType wxMacGetEventParamType<CFIndex>() { return typeCFIndex ; } |
| 233 | template<> EventParamType wxMacGetEventParamType<GWorldPtr>() { return typeGWorldPtr ; } |
| 234 | */ |
| 235 | |
| 236 | class wxMacCarbonEvent |
| 237 | { |
| 238 | |
| 239 | public : |
| 240 | wxMacCarbonEvent() |
| 241 | { |
| 242 | m_eventRef = 0 ; |
| 243 | m_release = false ; |
| 244 | } |
| 245 | |
| 246 | wxMacCarbonEvent( EventRef event , bool release = false ) |
| 247 | { |
| 248 | m_eventRef = event ; |
| 249 | m_release = release ; |
| 250 | } |
| 251 | |
| 252 | wxMacCarbonEvent(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone) |
| 253 | { |
| 254 | m_eventRef = NULL ; |
| 255 | verify_noerr( MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef) ) ; |
| 256 | m_release = true ; |
| 257 | } |
| 258 | |
| 259 | ~wxMacCarbonEvent() |
| 260 | { |
| 261 | if ( m_release ) |
| 262 | ReleaseEvent( m_eventRef ) ; |
| 263 | } |
| 264 | |
| 265 | OSStatus Create(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone) |
| 266 | { |
| 267 | verify( (m_eventRef == NULL) || m_release ) ; |
| 268 | if ( m_eventRef && m_release ) |
| 269 | { |
| 270 | ReleaseEvent( m_eventRef ) ; |
| 271 | m_release = false ; |
| 272 | m_eventRef = NULL ; |
| 273 | |
| 274 | } |
| 275 | OSStatus err = MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef) ; |
| 276 | if ( err == noErr ) |
| 277 | m_release = true ; |
| 278 | return err ; |
| 279 | } |
| 280 | |
| 281 | OSStatus GetParameter( EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData) ; |
| 282 | |
| 283 | template <typename T> OSStatus GetParameter( EventParamName inName, EventParamType type , T *data ) |
| 284 | { |
| 285 | return GetParameter( inName, type , sizeof( T ) , data ) ; |
| 286 | } |
| 287 | template <typename T> OSStatus GetParameter( EventParamName inName, T *data ) |
| 288 | { |
| 289 | return GetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ; |
| 290 | } |
| 291 | |
| 292 | template <typename T> T GetParameter( EventParamName inName ) |
| 293 | { |
| 294 | T value ; |
| 295 | verify_noerr( GetParameter<T>( inName, &value ) ) ; |
| 296 | return value ; |
| 297 | } |
| 298 | template <typename T> T GetParameter( EventParamName inName, EventParamType inDesiredType ) |
| 299 | { |
| 300 | T value ; |
| 301 | verify_noerr( GetParameter<T>( inName, inDesiredType , &value ) ) ; |
| 302 | return value ; |
| 303 | } |
| 304 | |
| 305 | OSStatus SetParameter( EventParamName inName, EventParamType inType, UInt32 inSize, const void * inData) ; |
| 306 | template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T *data ) |
| 307 | { |
| 308 | return SetParameter( inName, inDesiredType , sizeof( T ) , data ) ; |
| 309 | } |
| 310 | template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T& data ) |
| 311 | { |
| 312 | return SetParameter<T>( inName, inDesiredType , &data ) ; |
| 313 | } |
| 314 | template <typename T> OSStatus SetParameter( EventParamName inName, const T *data ) |
| 315 | { |
| 316 | return SetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ; |
| 317 | } |
| 318 | template <typename T> OSStatus SetParameter( EventParamName inName, const T& data ) |
| 319 | { |
| 320 | return SetParameter<T>( inName, wxMacGetEventParamType<T>() , &data ) ; |
| 321 | } |
| 322 | UInt32 GetClass() |
| 323 | { |
| 324 | return ::GetEventClass( m_eventRef ) ; |
| 325 | } |
| 326 | UInt32 GetKind() |
| 327 | { |
| 328 | return ::GetEventKind( m_eventRef ) ; |
| 329 | } |
| 330 | EventTime GetTime() |
| 331 | { |
| 332 | return ::GetEventTime( m_eventRef ) ; |
| 333 | } |
| 334 | UInt32 GetTicks() |
| 335 | { |
| 336 | return EventTimeToTicks( GetTime() ) ; |
| 337 | } |
| 338 | OSStatus SetTime( EventTime inWhen = 0 /*now*/ ) |
| 339 | { |
| 340 | return ::SetEventTime( m_eventRef , inWhen ? inWhen : GetCurrentEventTime() ) ; |
| 341 | } |
| 342 | operator EventRef () { return m_eventRef; } |
| 343 | |
| 344 | bool IsValid() { return m_eventRef != 0 ; } |
| 345 | protected : |
| 346 | EventRef m_eventRef ; |
| 347 | bool m_release ; |
| 348 | } ; |
| 349 | |
| 350 | // |
| 351 | // helper class for allocating and deallocating Universal Proc Ptrs |
| 352 | // |
| 353 | |
| 354 | template <typename procType, typename uppType , uppType (*newUPP)(procType) , void (*disposeUPP)(uppType) > class wxMacUPP |
| 355 | { |
| 356 | public : |
| 357 | wxMacUPP( procType proc ) |
| 358 | { |
| 359 | m_upp = NULL ; |
| 360 | m_upp = (*newUPP)( NULL ) ; |
| 361 | } |
| 362 | ~wxMacUPP() |
| 363 | { |
| 364 | if ( m_upp ) |
| 365 | disposeUPP( m_upp ) ; |
| 366 | } |
| 367 | operator uppType() { return m_upp ; } |
| 368 | private : |
| 369 | uppType m_upp ; |
| 370 | } ; |
| 371 | |
| 372 | typedef wxMacUPP<NMProcPtr,NMUPP,NewNMUPP,DisposeNMUPP> wxMacNMUPP ; |
| 373 | |
| 374 | #if wxUSE_GUI |
| 375 | /* |
| 376 | GWorldPtr wxMacCreateGWorld( int width , int height , int depth ) ; |
| 377 | void wxMacDestroyGWorld( GWorldPtr gw ) ; |
| 378 | PicHandle wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL ) ; |
| 379 | CIconHandle wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize ) ; |
| 380 | void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ) ; |
| 381 | CTabHandle wxMacCreateColorTable( int numColors ) ; |
| 382 | */ |
| 383 | void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 ) ; |
| 384 | void wxMacReleaseBitmapButton( ControlButtonContentInfo*info ) ; |
| 385 | |
| 386 | #define MAC_WXCOLORREF(a) (*((RGBColor*)&(a))) |
| 387 | #define MAC_WXHBITMAP(a) (GWorldPtr(a)) |
| 388 | #define MAC_WXHMETAFILE(a) (PicHandle(a)) |
| 389 | #define MAC_WXHICON(a) (IconRef(a)) |
| 390 | #define MAC_WXHCURSOR(a) (CursHandle(a)) |
| 391 | #define MAC_WXHRGN(a) (RgnHandle(a)) |
| 392 | #define MAC_WXHWND(a) (WindowPtr(a)) |
| 393 | #define MAC_WXRECPTR(a) ((Rect*)a) |
| 394 | #define MAC_WXPOINTPTR(a) ((Point*)a) |
| 395 | #define MAC_WXHMENU(a) ((MenuHandle)a) |
| 396 | |
| 397 | struct wxOpaqueWindowRef |
| 398 | { |
| 399 | wxOpaqueWindowRef( WindowRef ref ) { m_data = ref ; } |
| 400 | operator WindowRef() { return m_data ; } |
| 401 | private : |
| 402 | WindowRef m_data ; |
| 403 | } ; |
| 404 | |
| 405 | void wxMacRectToNative( const wxRect *wx , Rect *n ) ; |
| 406 | void wxMacNativeToRect( const Rect *n , wxRect* wx ) ; |
| 407 | void wxMacPointToNative( const wxPoint* wx , Point *n ) ; |
| 408 | void wxMacNativeToPoint( const Point *n , wxPoint* wx ) ; |
| 409 | |
| 410 | wxWindow * wxFindControlFromMacControl(ControlRef inControl ) ; |
| 411 | wxTopLevelWindowMac* wxFindWinFromMacWindow( WindowRef inWindow ) ; |
| 412 | wxMenu* wxFindMenuFromMacMenu(MenuRef inMenuRef) ; |
| 413 | |
| 414 | extern wxWindow* g_MacLastWindow ; |
| 415 | pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) ; |
| 416 | Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin = true ) ; |
| 417 | |
| 418 | ControlActionUPP GetwxMacLiveScrollbarActionProc() ; |
| 419 | |
| 420 | class wxMacControl |
| 421 | { |
| 422 | public : |
| 423 | wxMacControl( wxWindow* peer , bool isRootControl = false ) ; |
| 424 | wxMacControl( wxWindow* peer , ControlRef control ) ; |
| 425 | wxMacControl( wxWindow* peer , WXWidget control ) ; |
| 426 | virtual ~wxMacControl() ; |
| 427 | |
| 428 | void Init() ; |
| 429 | |
| 430 | virtual void Dispose() ; |
| 431 | |
| 432 | bool Ok() const { return GetControlRef() != NULL ; } |
| 433 | |
| 434 | virtual ControlRef * GetControlRefAddr() { return &m_controlRef; } |
| 435 | virtual ControlRef GetControlRef() const { return m_controlRef ; } |
| 436 | |
| 437 | virtual void SetReference( SInt32 data ) ; |
| 438 | /* |
| 439 | void operator= (ControlRef c) { m_controlRef = c ; } |
| 440 | operator ControlRef () { return m_controlRef; } |
| 441 | operator ControlRef * () { return &m_controlRef; } |
| 442 | */ |
| 443 | // accessing data and values |
| 444 | |
| 445 | virtual OSStatus SetData( ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData ) ; |
| 446 | virtual OSStatus GetData( ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const ; |
| 447 | virtual OSStatus GetDataSize( ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const ; |
| 448 | virtual OSStatus SendEvent( EventRef ref , OptionBits inOptions = 0 ) ; |
| 449 | virtual OSStatus SendHICommand( HICommand &command , OptionBits inOptions = 0 ) ; |
| 450 | |
| 451 | virtual OSStatus SendHICommand( UInt32 commandID , OptionBits inOptions = 0 ) ; |
| 452 | |
| 453 | virtual SInt32 GetValue() const ; |
| 454 | virtual SInt32 GetMaximum() const ; |
| 455 | virtual SInt32 GetMinimum() const ; |
| 456 | |
| 457 | virtual void SetValue( SInt32 v ) ; |
| 458 | virtual void SetMinimum( SInt32 v ) ; |
| 459 | virtual void SetMaximum( SInt32 v ) ; |
| 460 | |
| 461 | virtual void SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum ) ; |
| 462 | virtual void SetRange( SInt32 minimum , SInt32 maximum ) ; |
| 463 | |
| 464 | virtual OSStatus SetFocus( ControlFocusPart focusPart ) ; |
| 465 | virtual bool HasFocus() const ; |
| 466 | virtual bool NeedsFocusRect() const ; |
| 467 | virtual void SetNeedsFocusRect( bool needs ) ; |
| 468 | |
| 469 | // templated helpers |
| 470 | |
| 471 | Size GetDataSize( ControlPartCode inPartCode , ResType inTag ) const |
| 472 | { |
| 473 | Size sz ; |
| 474 | verify_noerr( GetDataSize( inPartCode , inTag , &sz ) ) ; |
| 475 | return sz ; |
| 476 | } |
| 477 | template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T *data ) |
| 478 | { |
| 479 | return SetData( inPartCode , inTag , sizeof( T ) , data ) ; |
| 480 | } |
| 481 | template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T& data ) |
| 482 | { |
| 483 | return SetData( inPartCode , inTag , sizeof( T ) , &data ) ; |
| 484 | } |
| 485 | template <typename T> OSStatus GetData( ControlPartCode inPartCode , ResType inTag , T *data ) const |
| 486 | { |
| 487 | Size dummy ; |
| 488 | return GetData( inPartCode , inTag , sizeof( T ) , data , &dummy ) ; |
| 489 | } |
| 490 | template <typename T> T GetData( ControlPartCode inPartCode , ResType inTag ) const |
| 491 | { |
| 492 | T value ; |
| 493 | verify_noerr( GetData<T>( inPartCode , inTag , &value ) ) ; |
| 494 | return value ; |
| 495 | } |
| 496 | |
| 497 | // Flash the control for the specified amount of time |
| 498 | virtual void Flash( ControlPartCode part , UInt32 ticks = 8 ) ; |
| 499 | |
| 500 | virtual void VisibilityChanged( bool shown ) ; |
| 501 | virtual void SuperChangedPosition() ; |
| 502 | |
| 503 | |
| 504 | virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) ; |
| 505 | virtual void SetBackground( const wxBrush &brush ) ; |
| 506 | virtual ControlPartCode HandleKey( SInt16 keyCode, SInt16 charCode, EventModifiers modifiers ) ; |
| 507 | void SetActionProc( ControlActionUPP actionProc ) ; |
| 508 | void SetViewSize( SInt32 viewSize ) ; |
| 509 | SInt32 GetViewSize() const ; |
| 510 | |
| 511 | virtual bool IsVisible() const ; |
| 512 | virtual void SetVisibility( bool visible , bool redraw ) ; |
| 513 | virtual bool IsEnabled() const ; |
| 514 | virtual bool IsActive() const ; |
| 515 | virtual void Enable( bool enable ) ; |
| 516 | |
| 517 | // invalidates this control and all children |
| 518 | virtual void InvalidateWithChildren() ; |
| 519 | virtual void SetDrawingEnabled( bool enable ) ; |
| 520 | #ifdef __WXMAC_OSX__ |
| 521 | virtual bool GetNeedsDisplay() const ; |
| 522 | #endif |
| 523 | // where is in native window relative coordinates |
| 524 | virtual void SetNeedsDisplay( RgnHandle where ) ; |
| 525 | // where is in native window relative coordinates |
| 526 | virtual void SetNeedsDisplay( Rect* where = NULL ) ; |
| 527 | |
| 528 | // if rect = NULL, entire view |
| 529 | virtual void ScrollRect( wxRect *rect , int dx , int dy ) ; |
| 530 | |
| 531 | // in native parent window relative coordinates |
| 532 | virtual void GetRect( Rect *r ) ; |
| 533 | |
| 534 | // in native parent window relative coordinates |
| 535 | virtual void SetRect( Rect *r ) ; |
| 536 | |
| 537 | virtual void GetRectInWindowCoords( Rect *r ) ; |
| 538 | virtual void GetBestRect( Rect *r ) ; |
| 539 | virtual void SetTitle( const wxString &title ) ; |
| 540 | // converts from Toplevel-Content relative to local |
| 541 | static void Convert( wxPoint *pt , wxMacControl *convert , wxMacControl *to ) ; |
| 542 | |
| 543 | virtual void GetFeatures( UInt32 *features ) ; |
| 544 | virtual OSStatus GetRegion( ControlPartCode partCode , RgnHandle region ) ; |
| 545 | virtual OSStatus SetZOrder( bool above , wxMacControl* other ) ; |
| 546 | // to be moved into a databrowser subclass |
| 547 | |
| 548 | virtual OSStatus SetSelectionFlags( DataBrowserSelectionFlags ) ; |
| 549 | virtual OSStatus AddListViewColumn( DataBrowserListViewColumnDesc *columnDesc, |
| 550 | DataBrowserTableViewColumnIndex position ) ; |
| 551 | virtual OSStatus AutoSizeListViewColumns() ; |
| 552 | virtual OSStatus SetHasScrollBars( bool horiz , bool vert ) ; |
| 553 | virtual OSStatus SetTableViewHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle ) ; |
| 554 | virtual OSStatus SetListViewHeaderBtnHeight(UInt16 height) ; |
| 555 | virtual OSStatus SetCallbacks(const DataBrowserCallbacks * callbacks) ; |
| 556 | virtual OSStatus UpdateItems( DataBrowserItemID container, UInt32 numItems, |
| 557 | const DataBrowserItemID* items, |
| 558 | DataBrowserPropertyID preSortProperty, |
| 559 | DataBrowserPropertyID propertyID ) ; |
| 560 | virtual OSStatus AddItems( DataBrowserItemID container, UInt32 numItems, |
| 561 | const DataBrowserItemID* items, |
| 562 | DataBrowserPropertyID preSortProperty ) ; |
| 563 | virtual OSStatus RemoveItems( DataBrowserItemID container, UInt32 numItems, |
| 564 | const DataBrowserItemID* items, |
| 565 | DataBrowserPropertyID preSortProperty ) ; |
| 566 | virtual OSStatus RevealItem( DataBrowserItemID item, |
| 567 | DataBrowserPropertyID propertyID, |
| 568 | DataBrowserRevealOptions options ) ; |
| 569 | virtual OSStatus GetSelectionAnchor( DataBrowserItemID * first, DataBrowserItemID * last ) ; |
| 570 | virtual bool IsItemSelected( DataBrowserItemID item ) ; |
| 571 | virtual OSStatus SetSelectedItems(UInt32 numItems, |
| 572 | const DataBrowserItemID * items, |
| 573 | DataBrowserSetOption operation ) ; |
| 574 | |
| 575 | // to be moved into a tab control class |
| 576 | |
| 577 | virtual OSStatus SetTabEnabled( SInt16 tabNo , bool enable ) ; |
| 578 | bool IsCompositing() { return m_isCompositing ; } |
| 579 | bool IsRootControl() { return m_isRootControl ; } |
| 580 | protected : |
| 581 | ControlRef m_controlRef ; |
| 582 | wxFont m_font ; |
| 583 | long m_windowStyle ; |
| 584 | wxWindow* m_peer ; |
| 585 | bool m_needsFocusRect ; |
| 586 | bool m_isCompositing ; |
| 587 | bool m_isRootControl ; |
| 588 | } ; |
| 589 | |
| 590 | #if wxMAC_USE_CORE_GRAPHICS |
| 591 | |
| 592 | class WXDLLEXPORT wxMacCGPath : public wxGraphicPath |
| 593 | { |
| 594 | DECLARE_NO_COPY_CLASS(wxMacCGPath) |
| 595 | public : |
| 596 | wxMacCGPath() ; |
| 597 | ~wxMacCGPath() ; |
| 598 | |
| 599 | // Starts a new subpath at |
| 600 | void MoveToPoint( wxCoord x1 , wxCoord y1 ) ; |
| 601 | void AddLineToPoint( wxCoord x1 , wxCoord y1 ) ; |
| 602 | void AddRectangle( wxCoord x, wxCoord y, wxCoord w, wxCoord h ) ; |
| 603 | void AddCircle( wxCoord x, wxCoord y , wxCoord r ) ; |
| 604 | |
| 605 | // closes the current subpath |
| 606 | void CloseSubpath() ; |
| 607 | |
| 608 | CGPathRef GetPath() const ; |
| 609 | private : |
| 610 | CGMutablePathRef m_path ; |
| 611 | } ; |
| 612 | |
| 613 | class WXDLLEXPORT wxMacCGContext : public wxGraphicContext |
| 614 | { |
| 615 | DECLARE_NO_COPY_CLASS(wxMacCGContext) |
| 616 | |
| 617 | public: |
| 618 | wxMacCGContext( CGrafPtr port ) ; |
| 619 | wxMacCGContext( CGContextRef cgcontext ) ; |
| 620 | wxMacCGContext() ; |
| 621 | ~wxMacCGContext() ; |
| 622 | |
| 623 | virtual void Clip( const wxRegion ®ion ) ; |
| 624 | virtual void StrokePath( const wxGraphicPath *p ) ; |
| 625 | virtual void DrawPath( const wxGraphicPath *p , int fillStyle = wxWINDING_RULE ) ; |
| 626 | virtual void FillPath( const wxGraphicPath *p , const wxColor &fillColor , int fillStyle = wxWINDING_RULE ) ; |
| 627 | |
| 628 | virtual wxGraphicPath* CreatePath() ; |
| 629 | virtual void SetPen( const wxPen &pen ) ; |
| 630 | virtual void SetBrush( const wxBrush &brush ) ; |
| 631 | CGContextRef GetNativeContext() ; |
| 632 | void SetNativeContext( CGContextRef cg ) ; |
| 633 | CGPathDrawingMode GetDrawingMode() const { return m_mode ; } |
| 634 | private: |
| 635 | CGContextRef m_cgContext ; |
| 636 | CGrafPtr m_qdPort ; |
| 637 | CGPathDrawingMode m_mode ; |
| 638 | wxPen m_pen ; |
| 639 | wxBrush m_brush ; |
| 640 | } ; |
| 641 | |
| 642 | #endif // wxMAC_USE_CORE_GRAPHICS |
| 643 | |
| 644 | #ifdef __WXMAC_OSX__ |
| 645 | |
| 646 | CGColorSpaceRef wxMacGetGenericRGBColorSpace(void) ; |
| 647 | void wxMacMemoryBufferReleaseProc(void *info, const void *data, size_t size) ; |
| 648 | |
| 649 | #endif |
| 650 | |
| 651 | class WXDLLEXPORT wxBitmapRefData: public wxGDIRefData |
| 652 | { |
| 653 | DECLARE_NO_COPY_CLASS(wxBitmapRefData) |
| 654 | |
| 655 | friend class WXDLLEXPORT wxIcon; |
| 656 | friend class WXDLLEXPORT wxCursor; |
| 657 | public: |
| 658 | wxBitmapRefData(int width , int height , int depth); |
| 659 | wxBitmapRefData(); |
| 660 | ~wxBitmapRefData(); |
| 661 | |
| 662 | void Free() ; |
| 663 | bool Ok() const { return m_ok ; } |
| 664 | void SetOk( bool isOk) { m_ok = isOk ; } |
| 665 | |
| 666 | void SetWidth( int width ) { m_width = width ; } |
| 667 | void SetHeight( int height ) { m_height = height ; } |
| 668 | void SetDepth( int depth ) { m_depth = depth ; } |
| 669 | |
| 670 | int GetWidth() const { return m_width ; } |
| 671 | int GetHeight() const { return m_height ; } |
| 672 | int GetDepth() const { return m_depth ; } |
| 673 | |
| 674 | void *GetRawAccess() const ; |
| 675 | void *BeginRawAccess() ; |
| 676 | void EndRawAccess() ; |
| 677 | |
| 678 | bool HasAlpha() const { return m_hasAlpha ; } |
| 679 | void UseAlpha( bool useAlpha ) ; |
| 680 | |
| 681 | public: |
| 682 | #if wxUSE_PALETTE |
| 683 | wxPalette m_bitmapPalette; |
| 684 | #endif // wxUSE_PALETTE |
| 685 | |
| 686 | wxMask * m_bitmapMask; // Optional mask |
| 687 | #ifdef __WXMAC_OSX__ |
| 688 | CGImageRef CGImageCreate() const ; |
| 689 | #endif |
| 690 | |
| 691 | // returns true if the bitmap has a size that |
| 692 | // can be natively transferred into a true icon |
| 693 | // if no is returned GetIconRef will still produce |
| 694 | // an icon but it will be generated via a PICT and |
| 695 | // rescaled to 16 x 16 |
| 696 | bool HasNativeSize() ; |
| 697 | |
| 698 | // caller should increase ref count if needed longer |
| 699 | // than the bitmap exists |
| 700 | IconRef GetIconRef() ; |
| 701 | |
| 702 | // returns a Pict from the bitmap content |
| 703 | PicHandle GetPictHandle() ; |
| 704 | GWorldPtr GetHBITMAP(GWorldPtr * mask = NULL ) const ; |
| 705 | void UpdateAlphaMask() const ; |
| 706 | |
| 707 | private : |
| 708 | bool Create(int width , int height , int depth) ; |
| 709 | void Init() ; |
| 710 | |
| 711 | int m_width; |
| 712 | int m_height; |
| 713 | int m_bytesPerRow ; |
| 714 | int m_depth; |
| 715 | bool m_hasAlpha; |
| 716 | wxMemoryBuffer m_memBuf ; |
| 717 | int m_rawAccessCount ; |
| 718 | bool m_ok; |
| 719 | #ifdef __WXMAC_OSX__ |
| 720 | mutable CGImageRef m_cgImageRef ; |
| 721 | #endif |
| 722 | IconRef m_iconRef ; |
| 723 | PicHandle m_pictHandle ; |
| 724 | GWorldPtr m_hBitmap; |
| 725 | GWorldPtr m_hMaskBitmap ; |
| 726 | wxMemoryBuffer m_maskMemBuf ; |
| 727 | int m_maskBytesPerRow ; |
| 728 | }; |
| 729 | |
| 730 | class WXDLLEXPORT wxIconRefData : public wxGDIRefData |
| 731 | { |
| 732 | public: |
| 733 | wxIconRefData() ; |
| 734 | wxIconRefData( WXHICON ) ; |
| 735 | virtual ~wxIconRefData() { Free(); } |
| 736 | |
| 737 | void Init() ; |
| 738 | virtual void Free(); |
| 739 | |
| 740 | void SetWidth( int width ) { m_width = width ; } |
| 741 | void SetHeight( int height ) { m_height = height ; } |
| 742 | |
| 743 | int GetWidth() const { return m_width ; } |
| 744 | int GetHeight() const { return m_height ; } |
| 745 | |
| 746 | WXHICON GetHICON() const { return (WXHICON) m_iconRef ; } |
| 747 | private : |
| 748 | IconRef m_iconRef ; |
| 749 | int m_width ; |
| 750 | int m_height ; |
| 751 | }; |
| 752 | |
| 753 | // toplevel.cpp |
| 754 | |
| 755 | ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow, Point location , WindowRef window , ControlPartCode *outPart ) ; |
| 756 | |
| 757 | #endif // wxUSE_GUI |
| 758 | |
| 759 | #define wxMAC_DEFINE_PROC_GETTER( UPP , x ) \ |
| 760 | UPP Get##x() \ |
| 761 | { \ |
| 762 | static UPP sHandler = NULL; \ |
| 763 | if ( sHandler == NULL ) \ |
| 764 | sHandler = New##UPP( x ); \ |
| 765 | return sHandler; \ |
| 766 | } |
| 767 | |
| 768 | //--------------------------------------------------------------------------- |
| 769 | // wxMac string conversions |
| 770 | //--------------------------------------------------------------------------- |
| 771 | |
| 772 | void wxMacSetupConverters() ; |
| 773 | void wxMacCleanupConverters() ; |
| 774 | |
| 775 | void wxMacStringToPascal( const wxString&from , StringPtr to ) ; |
| 776 | wxString wxMacMakeStringFromPascal( ConstStringPtr from ) ; |
| 777 | |
| 778 | // filefn.cpp |
| 779 | |
| 780 | wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent = NULL ) ; |
| 781 | OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef ) ; |
| 782 | wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname ) ; |
| 783 | |
| 784 | #endif |
| 785 | // _WX_PRIVATE_H_ |