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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 | ||
19 | #ifdef __DARWIN__ | |
20 | # include <Carbon/Carbon.h> | |
21 | #else | |
22 | # include <Debugging.h> | |
23 | # include <Quickdraw.h> | |
24 | # include <Appearance.h> | |
25 | # include <Folders.h> | |
26 | # include <Controls.h> | |
27 | # include <ControlDefinitions.h> | |
28 | # include <LowMem.h> | |
29 | # include <Gestalt.h> | |
30 | # include <FixMath.h> | |
31 | # include <CoreServices.h> | |
32 | #endif | |
33 | ||
34 | #if UNIVERSAL_INTERFACES_VERSION < 0x0342 | |
35 | #error "please update to Apple's latest universal headers from http://developer.apple.com/sdk/" | |
36 | #endif | |
37 | ||
38 | #ifndef MAC_OS_X_VERSION_10_3 | |
39 | #define MAC_OS_X_VERSION_10_3 1030 | |
40 | #endif | |
41 | ||
42 | #ifndef MAC_OS_X_VERSION_10_4 | |
43 | #define MAC_OS_X_VERSION_10_4 1040 | |
44 | #endif | |
45 | ||
46 | #ifndef MAC_OS_X_VERSION_10_5 | |
47 | #define MAC_OS_X_VERSION_10_5 1050 | |
48 | #endif | |
49 | ||
50 | #ifdef __WXMAC_CARBON__ | |
51 | #include "wx/mac/corefoundation/cfstring.h" | |
52 | #endif | |
53 | ||
54 | #ifndef FixedToInt | |
55 | // as macro in FixMath.h for 10.3 | |
56 | inline Fixed IntToFixed( int inInt ) | |
57 | { | |
58 | return (((SInt32) inInt) << 16); | |
59 | } | |
60 | ||
61 | inline int FixedToInt( Fixed inFixed ) | |
62 | { | |
63 | return (((SInt32) inFixed) >> 16); | |
64 | } | |
65 | #endif | |
66 | ||
67 | #if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5 | |
68 | typedef UInt32 URefCon; | |
69 | typedef SInt32 SRefCon; | |
70 | #endif | |
71 | ||
72 | #if wxUSE_GUI | |
73 | ||
74 | #include "wx/listbox.h" | |
75 | ||
76 | #ifndef __LP64__ | |
77 | ||
78 | class wxMacPortStateHelper | |
79 | { | |
80 | DECLARE_NO_COPY_CLASS(wxMacPortStateHelper) | |
81 | ||
82 | public: | |
83 | wxMacPortStateHelper( GrafPtr newport); | |
84 | wxMacPortStateHelper(); | |
85 | ~wxMacPortStateHelper(); | |
86 | ||
87 | void Setup( GrafPtr newport ); | |
88 | void Clear(); | |
89 | bool IsCleared() { return m_clip == NULL; } | |
90 | GrafPtr GetCurrentPort() { return m_currentPort; } | |
91 | ||
92 | private: | |
93 | GrafPtr m_currentPort; | |
94 | GrafPtr m_oldPort; | |
95 | RgnHandle m_clip; | |
96 | ThemeDrawingState m_drawingState; | |
97 | short m_textFont; | |
98 | short m_textSize; | |
99 | short m_textStyle; | |
100 | short m_textMode; | |
101 | }; | |
102 | ||
103 | class WXDLLEXPORT wxMacPortSaver | |
104 | { | |
105 | DECLARE_NO_COPY_CLASS(wxMacPortSaver) | |
106 | ||
107 | public: | |
108 | wxMacPortSaver( GrafPtr port ); | |
109 | ~wxMacPortSaver(); | |
110 | private : | |
111 | GrafPtr m_port; | |
112 | }; | |
113 | ||
114 | class WXDLLEXPORT wxMacPortSetter | |
115 | { | |
116 | DECLARE_NO_COPY_CLASS(wxMacPortSetter) | |
117 | ||
118 | public: | |
119 | wxMacPortSetter( const wxDC* dc ); | |
120 | ~wxMacPortSetter(); | |
121 | private: | |
122 | wxMacPortStateHelper m_ph; | |
123 | const wxDC* m_dc; | |
124 | }; | |
125 | ||
126 | /* | |
127 | Clips to the visible region of a control within the current port | |
128 | */ | |
129 | ||
130 | class WXDLLEXPORT wxMacWindowClipper : public wxMacPortSaver | |
131 | { | |
132 | DECLARE_NO_COPY_CLASS(wxMacWindowClipper) | |
133 | ||
134 | public: | |
135 | wxMacWindowClipper( const wxWindow* win ); | |
136 | ~wxMacWindowClipper(); | |
137 | private: | |
138 | GrafPtr m_newPort; | |
139 | RgnHandle m_formerClip; | |
140 | RgnHandle m_newClip; | |
141 | }; | |
142 | ||
143 | class WXDLLEXPORT wxMacWindowStateSaver : public wxMacWindowClipper | |
144 | { | |
145 | DECLARE_NO_COPY_CLASS(wxMacWindowStateSaver) | |
146 | ||
147 | public: | |
148 | wxMacWindowStateSaver( const wxWindow* win ); | |
149 | ~wxMacWindowStateSaver(); | |
150 | private: | |
151 | GrafPtr m_newPort; | |
152 | ThemeDrawingState m_themeDrawingState; | |
153 | }; | |
154 | #endif | |
155 | ||
156 | #if wxMAC_USE_CORE_GRAPHICS | |
157 | class WXDLLEXPORT wxMacCGContextStateSaver | |
158 | { | |
159 | DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver) | |
160 | ||
161 | public: | |
162 | wxMacCGContextStateSaver( CGContextRef cg ) | |
163 | { | |
164 | m_cg = cg; | |
165 | CGContextSaveGState( cg ); | |
166 | } | |
167 | ~wxMacCGContextStateSaver() | |
168 | { | |
169 | CGContextRestoreGState( m_cg ); | |
170 | } | |
171 | private: | |
172 | CGContextRef m_cg; | |
173 | }; | |
174 | ||
175 | #endif | |
176 | /* | |
177 | class wxMacDrawingHelper | |
178 | { | |
179 | DECLARE_NO_COPY_CLASS(wxMacDrawingHelper) | |
180 | ||
181 | public: | |
182 | wxMacDrawingHelper( wxWindowMac * theWindow , bool clientArea = false ); | |
183 | ~wxMacDrawingHelper(); | |
184 | bool Ok() const { return IsOk(); } | |
185 | bool IsOk() { return m_ok; } | |
186 | void LocalToWindow( Rect *rect) { OffsetRect( rect , m_origin.h , m_origin.v ); } | |
187 | void LocalToWindow( Point *pt ) { AddPt( m_origin , pt ); } | |
188 | void LocalToWindow( RgnHandle rgn ) { OffsetRgn( rgn , m_origin.h , m_origin.v ); } | |
189 | const Point& GetOrigin() { return m_origin; } | |
190 | private: | |
191 | Point m_origin; | |
192 | GrafPtr m_formerPort; | |
193 | GrafPtr m_currentPort; | |
194 | PenState m_savedPenState; | |
195 | bool m_ok; | |
196 | }; | |
197 | */ | |
198 | ||
199 | // app.h | |
200 | bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec); | |
201 | ||
202 | #endif // wxUSE_GUI | |
203 | ||
204 | // filefn.h | |
205 | WXDLLIMPEXP_BASE wxString wxMacFSSpec2MacFilename( const FSSpec *spec ); | |
206 | WXDLLIMPEXP_BASE void wxMacFilename2FSSpec( const wxString &path , FSSpec *spec ); | |
207 | ||
208 | // utils.h | |
209 | WXDLLIMPEXP_BASE wxString wxMacFindFolderNoSeparator(short vRefNum, | |
210 | OSType folderType, | |
211 | Boolean createFolder); | |
212 | WXDLLIMPEXP_BASE wxString wxMacFindFolder(short vRefNum, | |
213 | OSType folderType, | |
214 | Boolean createFolder); | |
215 | ||
216 | template<typename T> EventParamType wxMacGetEventParamType() { wxFAIL_MSG( wxT("Unknown Param Type") ); return 0; } | |
217 | template<> inline EventParamType wxMacGetEventParamType<RgnHandle>() { return typeQDRgnHandle; } | |
218 | template<> inline EventParamType wxMacGetEventParamType<ControlRef>() { return typeControlRef; } | |
219 | template<> inline EventParamType wxMacGetEventParamType<WindowRef>() { return typeWindowRef; } | |
220 | template<> inline EventParamType wxMacGetEventParamType<MenuRef>() { return typeMenuRef; } | |
221 | template<> inline EventParamType wxMacGetEventParamType<EventRef>() { return typeEventRef; } | |
222 | template<> inline EventParamType wxMacGetEventParamType<Point>() { return typeQDPoint; } | |
223 | template<> inline EventParamType wxMacGetEventParamType<Rect>() { return typeQDRectangle; } | |
224 | template<> inline EventParamType wxMacGetEventParamType<Boolean>() { return typeBoolean; } | |
225 | template<> inline EventParamType wxMacGetEventParamType<SInt16>() { return typeSInt16; } | |
226 | template<> inline EventParamType wxMacGetEventParamType<SInt32>() { return typeSInt32; } | |
227 | template<> inline EventParamType wxMacGetEventParamType<UInt32>() { return typeUInt32; } | |
228 | template<> inline EventParamType wxMacGetEventParamType<RGBColor>() { return typeRGBColor; } | |
229 | #if TARGET_API_MAC_OSX | |
230 | template<> inline EventParamType wxMacGetEventParamType<HICommand>() { return typeHICommand; } | |
231 | template<> inline EventParamType wxMacGetEventParamType<HIPoint>() { return typeHIPoint; } | |
232 | template<> inline EventParamType wxMacGetEventParamType<HISize>() { return typeHISize; } | |
233 | template<> inline EventParamType wxMacGetEventParamType<HIRect>() { return typeHIRect; } | |
234 | template<> inline EventParamType wxMacGetEventParamType<void*>() { return typeVoidPtr; } | |
235 | #endif | |
236 | #if TARGET_API_MAC_OSX && ( MAC_OS_X_VERSION_MAX_ALLOWED > MAC_OS_X_VERSION_10_2 ) | |
237 | template<> inline EventParamType wxMacGetEventParamType<CFDictionaryRef>() { return typeCFDictionaryRef; } | |
238 | #endif | |
239 | template<> inline EventParamType wxMacGetEventParamType<Collection>() { return typeCollection; } | |
240 | template<> inline EventParamType wxMacGetEventParamType<CGContextRef>() { return typeCGContextRef; } | |
241 | /* | |
242 | These are ambiguous | |
243 | template<> EventParamType wxMacGetEventParamType<GrafPtr>() { return typeGrafPtr; } | |
244 | template<> EventParamType wxMacGetEventParamType<OSStatus>() { return typeOSStatus; } | |
245 | template<> EventParamType wxMacGetEventParamType<CFIndex>() { return typeCFIndex; } | |
246 | template<> EventParamType wxMacGetEventParamType<GWorldPtr>() { return typeGWorldPtr; } | |
247 | */ | |
248 | ||
249 | class wxMacCarbonEvent | |
250 | { | |
251 | ||
252 | public : | |
253 | wxMacCarbonEvent() | |
254 | { | |
255 | m_eventRef = 0; | |
256 | m_release = false; | |
257 | } | |
258 | ||
259 | wxMacCarbonEvent( EventRef event , bool release = false ) | |
260 | { | |
261 | m_eventRef = event; | |
262 | m_release = release; | |
263 | } | |
264 | ||
265 | wxMacCarbonEvent(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone) | |
266 | { | |
267 | m_eventRef = NULL; | |
268 | verify_noerr( MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef) ); | |
269 | m_release = true; | |
270 | } | |
271 | ||
272 | ~wxMacCarbonEvent() | |
273 | { | |
274 | if ( m_release ) | |
275 | ReleaseEvent( m_eventRef ); | |
276 | } | |
277 | ||
278 | OSStatus Create(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone) | |
279 | { | |
280 | verify( (m_eventRef == NULL) || m_release ); | |
281 | if ( m_eventRef && m_release ) | |
282 | { | |
283 | ReleaseEvent( m_eventRef ); | |
284 | m_release = false; | |
285 | m_eventRef = NULL; | |
286 | } | |
287 | OSStatus err = MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef); | |
288 | if ( err == noErr ) | |
289 | m_release = true; | |
290 | return err; | |
291 | } | |
292 | ||
293 | OSStatus GetParameter( EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData); | |
294 | ||
295 | template <typename T> OSStatus GetParameter( EventParamName inName, EventParamType type , T *data ) | |
296 | { | |
297 | return GetParameter( inName, type , sizeof( T ) , data ); | |
298 | } | |
299 | template <typename T> OSStatus GetParameter( EventParamName inName, T *data ) | |
300 | { | |
301 | return GetParameter<T>( inName, wxMacGetEventParamType<T>() , data ); | |
302 | } | |
303 | ||
304 | template <typename T> T GetParameter( EventParamName inName ) | |
305 | { | |
306 | T value; | |
307 | verify_noerr( GetParameter<T>( inName, &value ) ); | |
308 | return value; | |
309 | } | |
310 | template <typename T> T GetParameter( EventParamName inName, EventParamType inDesiredType ) | |
311 | { | |
312 | T value; | |
313 | verify_noerr( GetParameter<T>( inName, inDesiredType , &value ) ); | |
314 | return value; | |
315 | } | |
316 | ||
317 | OSStatus SetParameter( EventParamName inName, EventParamType inType, UInt32 inSize, const void * inData); | |
318 | template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T *data ) | |
319 | { | |
320 | return SetParameter( inName, inDesiredType , sizeof( T ) , data ); | |
321 | } | |
322 | template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T& data ) | |
323 | { | |
324 | return SetParameter<T>( inName, inDesiredType , &data ); | |
325 | } | |
326 | template <typename T> OSStatus SetParameter( EventParamName inName, const T *data ) | |
327 | { | |
328 | return SetParameter<T>( inName, wxMacGetEventParamType<T>() , data ); | |
329 | } | |
330 | template <typename T> OSStatus SetParameter( EventParamName inName, const T& data ) | |
331 | { | |
332 | return SetParameter<T>( inName, wxMacGetEventParamType<T>() , &data ); | |
333 | } | |
334 | UInt32 GetClass() | |
335 | { | |
336 | return ::GetEventClass( m_eventRef ); | |
337 | } | |
338 | UInt32 GetKind() | |
339 | { | |
340 | return ::GetEventKind( m_eventRef ); | |
341 | } | |
342 | EventTime GetTime() | |
343 | { | |
344 | return ::GetEventTime( m_eventRef ); | |
345 | } | |
346 | UInt32 GetTicks() | |
347 | { | |
348 | return EventTimeToTicks( GetTime() ); | |
349 | } | |
350 | OSStatus SetCurrentTime( ) | |
351 | { | |
352 | return ::SetEventTime( m_eventRef , GetCurrentEventTime() ); | |
353 | } | |
354 | OSStatus SetTime( EventTime when ) | |
355 | { | |
356 | return ::SetEventTime( m_eventRef , when ); | |
357 | } | |
358 | operator EventRef () { return m_eventRef; } | |
359 | ||
360 | bool IsValid() { return m_eventRef != 0; } | |
361 | protected : | |
362 | EventRef m_eventRef; | |
363 | bool m_release; | |
364 | }; | |
365 | ||
366 | // | |
367 | // helper class for allocating and deallocating Universal Proc Ptrs | |
368 | // | |
369 | ||
370 | template <typename procType, typename uppType , uppType (*newUPP)(procType) , void (*disposeUPP)(uppType) > class wxMacUPP | |
371 | { | |
372 | public : | |
373 | wxMacUPP( procType proc ) | |
374 | { | |
375 | m_upp = NULL; | |
376 | m_upp = (*newUPP)( NULL ); | |
377 | } | |
378 | ~wxMacUPP() | |
379 | { | |
380 | if ( m_upp ) | |
381 | disposeUPP( m_upp ); | |
382 | } | |
383 | operator uppType() { return m_upp; } | |
384 | private : | |
385 | uppType m_upp; | |
386 | }; | |
387 | ||
388 | typedef wxMacUPP<NMProcPtr,NMUPP,NewNMUPP,DisposeNMUPP> wxMacNMUPP; | |
389 | ||
390 | template <typename refType> class wxMacCFRefHolder | |
391 | { | |
392 | public : | |
393 | wxMacCFRefHolder() | |
394 | : m_ref(NULL) , m_release(false) | |
395 | { | |
396 | } | |
397 | ||
398 | wxMacCFRefHolder( refType ref , bool release = true ) | |
399 | : m_ref(ref) , m_release(release) | |
400 | { | |
401 | } | |
402 | ||
403 | ~wxMacCFRefHolder() | |
404 | { | |
405 | Release(); | |
406 | } | |
407 | ||
408 | void Release() | |
409 | { | |
410 | if ( m_release && m_ref != NULL ) | |
411 | CFRelease( m_ref ); | |
412 | m_ref = NULL; | |
413 | } | |
414 | ||
415 | refType Detach() | |
416 | { | |
417 | refType val = m_ref; | |
418 | m_release = false; | |
419 | m_ref = NULL; | |
420 | return val; | |
421 | } | |
422 | ||
423 | void Set( refType ref , bool release = true ) | |
424 | { | |
425 | Release(); | |
426 | m_release = release; | |
427 | m_ref = ref; | |
428 | } | |
429 | ||
430 | operator refType () const { return m_ref; } | |
431 | ||
432 | private : | |
433 | refType m_ref; | |
434 | bool m_release; | |
435 | ||
436 | DECLARE_NO_COPY_CLASS( wxMacCFRefHolder ) | |
437 | }; | |
438 | ||
439 | #if wxUSE_GUI | |
440 | ||
441 | /* | |
442 | GWorldPtr wxMacCreateGWorld( int width , int height , int depth ); | |
443 | void wxMacDestroyGWorld( GWorldPtr gw ); | |
444 | PicHandle wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL ); | |
445 | CIconHandle wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize ); | |
446 | void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ); | |
447 | CTabHandle wxMacCreateColorTable( int numColors ); | |
448 | */ | |
449 | void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 ); | |
450 | void wxMacReleaseBitmapButton( ControlButtonContentInfo*info ); | |
451 | ||
452 | #define MAC_WXCOLORREF(a) (*((RGBColor*)&(a))) | |
453 | #define MAC_WXHBITMAP(a) (GWorldPtr(a)) | |
454 | #define MAC_WXHMETAFILE(a) (PicHandle(a)) | |
455 | #define MAC_WXHICON(a) (IconRef(a)) | |
456 | #define MAC_WXHCURSOR(a) (CursHandle(a)) | |
457 | #define MAC_WXHRGN(a) (RgnHandle(a)) | |
458 | #define MAC_WXHWND(a) (WindowPtr(a)) | |
459 | #define MAC_WXRECPTR(a) ((Rect*)a) | |
460 | #define MAC_WXPOINTPTR(a) ((Point*)a) | |
461 | #define MAC_WXHMENU(a) ((MenuHandle)a) | |
462 | ||
463 | struct wxOpaqueWindowRef | |
464 | { | |
465 | wxOpaqueWindowRef( WindowRef ref ) { m_data = ref; } | |
466 | operator WindowRef() { return m_data; } | |
467 | private : | |
468 | WindowRef m_data; | |
469 | }; | |
470 | ||
471 | void wxMacRectToNative( const wxRect *wx , Rect *n ); | |
472 | void wxMacNativeToRect( const Rect *n , wxRect* wx ); | |
473 | void wxMacPointToNative( const wxPoint* wx , Point *n ); | |
474 | void wxMacNativeToPoint( const Point *n , wxPoint* wx ); | |
475 | ||
476 | wxWindow * wxFindControlFromMacControl(ControlRef inControl ); | |
477 | wxTopLevelWindowMac* wxFindWinFromMacWindow( WindowRef inWindow ); | |
478 | wxMenu* wxFindMenuFromMacMenu(MenuRef inMenuRef); | |
479 | ||
480 | int wxMacCommandToId( UInt32 macCommandId ); | |
481 | UInt32 wxIdToMacCommand( int wxId ); | |
482 | wxMenu* wxFindMenuFromMacCommand( const HICommand &macCommandId , wxMenuItem* &item ); | |
483 | ||
484 | extern wxWindow* g_MacLastWindow; | |
485 | pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ); | |
486 | Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin = true ); | |
487 | ||
488 | ControlActionUPP GetwxMacLiveScrollbarActionProc(); | |
489 | ||
490 | class wxMacControl : public wxObject | |
491 | { | |
492 | public : | |
493 | wxMacControl( wxWindow* peer , bool isRootControl = false ); | |
494 | wxMacControl( wxWindow* peer , ControlRef control ); | |
495 | wxMacControl( wxWindow* peer , WXWidget control ); | |
496 | wxMacControl() ; | |
497 | virtual ~wxMacControl(); | |
498 | ||
499 | void Init(); | |
500 | ||
501 | virtual void Dispose(); | |
502 | ||
503 | bool Ok() const { return IsOk(); } | |
504 | bool IsOk() const { return GetControlRef() != NULL; } | |
505 | ||
506 | void SetReferenceInNativeControl(); | |
507 | static wxMacControl* GetReferenceFromNativeControl(ControlRef control); | |
508 | ||
509 | virtual ControlRef * GetControlRefAddr() { return &m_controlRef; } | |
510 | virtual ControlRef GetControlRef() const { return m_controlRef; } | |
511 | ||
512 | virtual void SetReference( URefCon data ); | |
513 | /* | |
514 | void operator= (ControlRef c) { m_controlRef = c; } | |
515 | operator ControlRef () { return m_controlRef; } | |
516 | operator ControlRef * () { return &m_controlRef; } | |
517 | */ | |
518 | // accessing data and values | |
519 | ||
520 | virtual OSStatus SetData( ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData ); | |
521 | virtual OSStatus GetData( ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const; | |
522 | virtual OSStatus GetDataSize( ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const; | |
523 | virtual OSStatus SendEvent( EventRef ref , OptionBits inOptions = 0 ); | |
524 | virtual OSStatus SendHICommand( HICommand &command , OptionBits inOptions = 0 ); | |
525 | ||
526 | virtual OSStatus SendHICommand( UInt32 commandID , OptionBits inOptions = 0 ); | |
527 | ||
528 | virtual SInt32 GetValue() const; | |
529 | virtual SInt32 GetMaximum() const; | |
530 | virtual SInt32 GetMinimum() const; | |
531 | ||
532 | virtual void SetValue( SInt32 v ); | |
533 | virtual void SetMinimum( SInt32 v ); | |
534 | virtual void SetMaximum( SInt32 v ); | |
535 | ||
536 | virtual void SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum ); | |
537 | virtual void SetRange( SInt32 minimum , SInt32 maximum ); | |
538 | ||
539 | virtual OSStatus SetFocus( ControlFocusPart focusPart ); | |
540 | virtual bool HasFocus() const; | |
541 | virtual bool NeedsFocusRect() const; | |
542 | virtual void SetNeedsFocusRect( bool needs ); | |
543 | ||
544 | // templated helpers | |
545 | ||
546 | Size GetDataSize( ControlPartCode inPartCode , ResType inTag ) const | |
547 | { | |
548 | Size sz; | |
549 | verify_noerr( GetDataSize( inPartCode , inTag , &sz ) ); | |
550 | return sz; | |
551 | } | |
552 | template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T *data ) | |
553 | { | |
554 | return SetData( inPartCode , inTag , sizeof( T ) , data ); | |
555 | } | |
556 | template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T& data ) | |
557 | { | |
558 | return SetData( inPartCode , inTag , sizeof( T ) , &data ); | |
559 | } | |
560 | template <typename T> OSStatus SetData( ResType inTag , const T *data ) | |
561 | { | |
562 | return SetData( kControlEntireControl , inTag , sizeof( T ) , data ); | |
563 | } | |
564 | template <typename T> OSStatus SetData( ResType inTag , const T& data ) | |
565 | { | |
566 | return SetData( kControlEntireControl , inTag , sizeof( T ) , &data ); | |
567 | } | |
568 | template <typename T> OSStatus GetData( ControlPartCode inPartCode , ResType inTag , T *data ) const | |
569 | { | |
570 | Size dummy; | |
571 | return GetData( inPartCode , inTag , sizeof( T ) , data , &dummy ); | |
572 | } | |
573 | template <typename T> T GetData( ControlPartCode inPartCode , ResType inTag ) const | |
574 | { | |
575 | T value; | |
576 | OSStatus err = GetData<T>( inPartCode , inTag , &value ); | |
577 | ||
578 | wxASSERT_MSG( err == noErr, | |
579 | wxString::Format(wxT("GetData Failed for Part [%i] and Tag [%i]"), | |
580 | inPartCode, (int)inTag) ); | |
581 | return value; | |
582 | } | |
583 | template <typename T> OSStatus GetData( ResType inTag , T *data ) const | |
584 | { | |
585 | Size dummy; | |
586 | return GetData( kControlEntireControl , inTag , sizeof( T ) , data , &dummy ); | |
587 | } | |
588 | template <typename T> T GetData( ResType inTag ) const | |
589 | { | |
590 | return GetData<T>( kControlEntireControl , inTag ); | |
591 | } | |
592 | ||
593 | // Flash the control for the specified amount of time | |
594 | virtual void Flash( ControlPartCode part , UInt32 ticks = 8 ); | |
595 | ||
596 | virtual void VisibilityChanged( bool shown ); | |
597 | virtual void SuperChangedPosition(); | |
598 | ||
599 | ||
600 | virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ); | |
601 | virtual void SetBackground( const wxBrush &brush ); | |
602 | virtual ControlPartCode HandleKey( SInt16 keyCode, SInt16 charCode, EventModifiers modifiers ); | |
603 | void SetActionProc( ControlActionUPP actionProc ); | |
604 | void SetViewSize( SInt32 viewSize ); | |
605 | SInt32 GetViewSize() const; | |
606 | ||
607 | virtual bool IsVisible() const; | |
608 | virtual void SetVisibility( bool visible , bool redraw ); | |
609 | virtual bool IsEnabled() const; | |
610 | virtual bool IsActive() const; | |
611 | virtual void Enable( bool enable ); | |
612 | ||
613 | // invalidates this control and all children | |
614 | virtual void InvalidateWithChildren(); | |
615 | virtual void SetDrawingEnabled( bool enable ); | |
616 | #ifdef __WXMAC_OSX__ | |
617 | virtual bool GetNeedsDisplay() const; | |
618 | #endif | |
619 | // where is in native window relative coordinates | |
620 | virtual void SetNeedsDisplay( RgnHandle where ); | |
621 | // where is in native window relative coordinates | |
622 | virtual void SetNeedsDisplay( Rect* where = NULL ); | |
623 | ||
624 | // if rect = NULL, entire view | |
625 | virtual void ScrollRect( wxRect *rect , int dx , int dy ); | |
626 | ||
627 | // in native parent window relative coordinates | |
628 | virtual void GetRect( Rect *r ); | |
629 | ||
630 | // in native parent window relative coordinates | |
631 | virtual void SetRect( Rect *r ); | |
632 | ||
633 | virtual void GetRectInWindowCoords( Rect *r ); | |
634 | virtual void GetBestRect( Rect *r ); | |
635 | virtual void SetLabel( const wxString &title ); | |
636 | // converts from Toplevel-Content relative to local | |
637 | static void Convert( wxPoint *pt , wxMacControl *convert , wxMacControl *to ); | |
638 | ||
639 | virtual void GetFeatures( UInt32 *features ); | |
640 | virtual OSStatus GetRegion( ControlPartCode partCode , RgnHandle region ); | |
641 | virtual OSStatus SetZOrder( bool above , wxMacControl* other ); | |
642 | ||
643 | bool IsRootControl() { return m_isRootControl; } | |
644 | ||
645 | wxWindow* GetPeer() const | |
646 | { | |
647 | return m_peer; | |
648 | } | |
649 | ||
650 | // to be moved into a tab control class | |
651 | ||
652 | virtual OSStatus SetTabEnabled( SInt16 tabNo , bool enable ); | |
653 | protected : | |
654 | ControlRef m_controlRef; | |
655 | wxFont m_font; | |
656 | long m_windowStyle; | |
657 | wxWindow* m_peer; | |
658 | bool m_needsFocusRect; | |
659 | bool m_isRootControl; | |
660 | DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacControl) | |
661 | }; | |
662 | ||
663 | // ============================================================================ | |
664 | // DataBrowser Wrapper | |
665 | // ============================================================================ | |
666 | // | |
667 | // basing on DataBrowserItemIDs | |
668 | // | |
669 | ||
670 | class wxMacDataBrowserControl : public wxMacControl | |
671 | { | |
672 | public : | |
673 | wxMacDataBrowserControl( wxWindow* peer, const wxPoint& pos, const wxSize& size, long style); | |
674 | wxMacDataBrowserControl() {} | |
675 | ||
676 | OSStatus SetCallbacks( const DataBrowserCallbacks *callbacks ); | |
677 | ||
678 | OSStatus GetItemCount( DataBrowserItemID container, | |
679 | Boolean recurse, | |
680 | DataBrowserItemState state, | |
681 | ItemCount *numItems) const; | |
682 | ||
683 | OSStatus GetItems( DataBrowserItemID container, | |
684 | Boolean recurse, | |
685 | DataBrowserItemState state, | |
686 | Handle items) const; | |
687 | ||
688 | ||
689 | OSStatus AddColumn( DataBrowserListViewColumnDesc *columnDesc, | |
690 | DataBrowserTableViewColumnIndex position ); | |
691 | ||
692 | OSStatus RemoveColumn( DataBrowserTableViewColumnIndex position ); | |
693 | ||
694 | OSStatus AutoSizeColumns(); | |
695 | ||
696 | OSStatus SetHasScrollBars( bool horiz, bool vert ); | |
697 | OSStatus SetHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle ); | |
698 | ||
699 | OSStatus SetHeaderButtonHeight( UInt16 height ); | |
700 | OSStatus GetHeaderButtonHeight( UInt16 *height ); | |
701 | ||
702 | OSStatus UpdateItems( DataBrowserItemID container, UInt32 numItems, | |
703 | const DataBrowserItemID *items, | |
704 | DataBrowserPropertyID preSortProperty, | |
705 | DataBrowserPropertyID propertyID ) const; | |
706 | ||
707 | OSStatus AddItems( DataBrowserItemID container, UInt32 numItems, | |
708 | const DataBrowserItemID *items, | |
709 | DataBrowserPropertyID preSortProperty ); | |
710 | OSStatus RemoveItems( DataBrowserItemID container, UInt32 numItems, | |
711 | const DataBrowserItemID *items, | |
712 | DataBrowserPropertyID preSortProperty ); | |
713 | OSStatus RevealItem( DataBrowserItemID item, | |
714 | DataBrowserPropertyID propertyID, | |
715 | DataBrowserRevealOptions options ) const; | |
716 | ||
717 | OSStatus SetSelectionFlags( DataBrowserSelectionFlags ); | |
718 | OSStatus GetSelectionAnchor( DataBrowserItemID *first, DataBrowserItemID *last ) const; | |
719 | bool IsItemSelected( DataBrowserItemID item ) const; | |
720 | OSStatus SetSelectedItems( UInt32 numItems, | |
721 | const DataBrowserItemID *items, | |
722 | DataBrowserSetOption operation ); | |
723 | ||
724 | OSStatus GetItemID( DataBrowserTableViewRowIndex row, | |
725 | DataBrowserItemID * item ) const; | |
726 | OSStatus GetItemRow( DataBrowserItemID item, | |
727 | DataBrowserTableViewRowIndex * row ) const; | |
728 | ||
729 | OSStatus SetDefaultRowHeight( UInt16 height ); | |
730 | OSStatus GetDefaultRowHeight( UInt16 * height ) const; | |
731 | ||
732 | OSStatus SetRowHeight( DataBrowserItemID item , UInt16 height); | |
733 | OSStatus GetRowHeight( DataBrowserItemID item , UInt16 *height) const; | |
734 | ||
735 | OSStatus GetColumnWidth( DataBrowserPropertyID column , UInt16 *width ) const; | |
736 | OSStatus SetColumnWidth( DataBrowserPropertyID column , UInt16 width ); | |
737 | ||
738 | OSStatus GetDefaultColumnWidth( UInt16 *width ) const; | |
739 | OSStatus SetDefaultColumnWidth( UInt16 width ); | |
740 | ||
741 | OSStatus GetColumnCount( UInt32* numColumns) const; | |
742 | ||
743 | OSStatus GetColumnIDFromIndex( DataBrowserTableViewColumnIndex position, DataBrowserTableViewColumnID* id ); | |
744 | ||
745 | OSStatus GetColumnPosition( DataBrowserPropertyID column, DataBrowserTableViewColumnIndex *position) const; | |
746 | OSStatus SetColumnPosition( DataBrowserPropertyID column, DataBrowserTableViewColumnIndex position); | |
747 | ||
748 | OSStatus GetScrollPosition( UInt32 *top , UInt32 *left ) const; | |
749 | OSStatus SetScrollPosition( UInt32 top , UInt32 left ); | |
750 | ||
751 | OSStatus GetSortProperty( DataBrowserPropertyID *column ) const; | |
752 | OSStatus SetSortProperty( DataBrowserPropertyID column ); | |
753 | ||
754 | OSStatus GetSortOrder( DataBrowserSortOrder *order ) const; | |
755 | OSStatus SetSortOrder( DataBrowserSortOrder order ); | |
756 | ||
757 | OSStatus GetPropertyFlags( DataBrowserPropertyID property, DataBrowserPropertyFlags *flags ) const; | |
758 | OSStatus SetPropertyFlags( DataBrowserPropertyID property, DataBrowserPropertyFlags flags ); | |
759 | ||
760 | OSStatus GetHeaderDesc( DataBrowserPropertyID property, DataBrowserListViewHeaderDesc *desc ) const; | |
761 | OSStatus SetHeaderDesc( DataBrowserPropertyID property, DataBrowserListViewHeaderDesc *desc ); | |
762 | ||
763 | OSStatus SetDisclosureColumn( DataBrowserPropertyID property , Boolean expandableRows ); | |
764 | protected : | |
765 | ||
766 | static pascal void DataBrowserItemNotificationProc( | |
767 | ControlRef browser, | |
768 | DataBrowserItemID itemID, | |
769 | DataBrowserItemNotification message, | |
770 | DataBrowserItemDataRef itemData ); | |
771 | ||
772 | virtual void ItemNotification( | |
773 | DataBrowserItemID itemID, | |
774 | DataBrowserItemNotification message, | |
775 | DataBrowserItemDataRef itemData) = 0; | |
776 | ||
777 | static pascal OSStatus DataBrowserGetSetItemDataProc( | |
778 | ControlRef browser, | |
779 | DataBrowserItemID itemID, | |
780 | DataBrowserPropertyID property, | |
781 | DataBrowserItemDataRef itemData, | |
782 | Boolean changeValue ); | |
783 | ||
784 | virtual OSStatus GetSetItemData( | |
785 | DataBrowserItemID itemID, | |
786 | DataBrowserPropertyID property, | |
787 | DataBrowserItemDataRef itemData, | |
788 | Boolean changeValue ) = 0; | |
789 | ||
790 | static pascal Boolean DataBrowserCompareProc( | |
791 | ControlRef browser, | |
792 | DataBrowserItemID itemOneID, | |
793 | DataBrowserItemID itemTwoID, | |
794 | DataBrowserPropertyID sortProperty); | |
795 | ||
796 | virtual Boolean CompareItems(DataBrowserItemID itemOneID, | |
797 | DataBrowserItemID itemTwoID, | |
798 | DataBrowserPropertyID sortProperty) = 0; | |
799 | DECLARE_ABSTRACT_CLASS(wxMacDataBrowserControl) | |
800 | }; | |
801 | ||
802 | // ============================================================================ | |
803 | // Higher-level Databrowser | |
804 | // ============================================================================ | |
805 | // | |
806 | // basing on data item objects | |
807 | // | |
808 | ||
809 | // forward decl | |
810 | ||
811 | class wxMacDataItemBrowserControl; | |
812 | class wxMacListBoxItem; | |
813 | ||
814 | const DataBrowserPropertyID kTextColumnId = 1024; | |
815 | const DataBrowserPropertyID kNumericOrderColumnId = 1025; | |
816 | ||
817 | // for multi-column controls, we will use this + the column ID to identify the | |
818 | // column. We don't use kTextColumnId there, and ideally the two should merge. | |
819 | const DataBrowserPropertyID kMinColumnId = 1050; | |
820 | ||
821 | // base API for high-level databrowser operations | |
822 | ||
823 | class wxMacListControl | |
824 | { | |
825 | public: | |
826 | virtual void MacDelete( unsigned int n ) = 0; | |
827 | virtual void MacInsert( unsigned int n, const wxArrayStringsAdapter& items, int column = -1 ) = 0; | |
828 | // returns index of newly created line | |
829 | virtual int MacAppend( const wxString& item ) = 0; | |
830 | virtual void MacSetString( unsigned int n, const wxString& item ) = 0; | |
831 | virtual void MacClear() = 0; | |
832 | virtual void MacDeselectAll() = 0; | |
833 | virtual void MacSetSelection( unsigned int n, bool select, bool multi ) = 0; | |
834 | virtual int MacGetSelection() const = 0; | |
835 | virtual int MacGetSelections( wxArrayInt& aSelections ) const = 0; | |
836 | virtual bool MacIsSelected( unsigned int n ) const = 0; | |
837 | virtual void MacScrollTo( unsigned int n ) = 0; | |
838 | virtual wxString MacGetString( unsigned int n) const = 0; | |
839 | virtual unsigned int MacGetCount() const = 0; | |
840 | ||
841 | virtual void MacSetClientData( unsigned int n, void * data) = 0; | |
842 | virtual void * MacGetClientData( unsigned int) const = 0; | |
843 | ||
844 | virtual ~wxMacListControl() { } | |
845 | }; | |
846 | ||
847 | // base class for databrowser items | |
848 | ||
849 | enum DataItemType { | |
850 | DataItem_Text | |
851 | }; | |
852 | ||
853 | class wxMacDataItem | |
854 | { | |
855 | public : | |
856 | wxMacDataItem(); | |
857 | virtual ~wxMacDataItem(); | |
858 | ||
859 | virtual bool IsLessThan(wxMacDataItemBrowserControl *owner , | |
860 | const wxMacDataItem*, | |
861 | DataBrowserPropertyID property) const; | |
862 | ||
863 | // returns true if access was successful, otherwise false | |
864 | virtual OSStatus GetSetData(wxMacDataItemBrowserControl *owner , | |
865 | DataBrowserPropertyID property, | |
866 | DataBrowserItemDataRef itemData, | |
867 | bool changeValue ); | |
868 | ||
869 | virtual void Notification(wxMacDataItemBrowserControl *owner , | |
870 | DataBrowserItemNotification message, | |
871 | DataBrowserItemDataRef itemData ) const; | |
872 | ||
873 | void SetLabel( const wxString& str); | |
874 | const wxString& GetLabel() const; | |
875 | ||
876 | void SetOrder( SInt32 order ); | |
877 | SInt32 GetOrder() const; | |
878 | ||
879 | void SetData( void* data); | |
880 | void* GetData() const; | |
881 | ||
882 | void SetColumn( short col ); | |
883 | short GetColumn(); | |
884 | ||
885 | protected : | |
886 | wxString m_label; | |
887 | wxMacCFStringHolder m_cfLabel; | |
888 | void * m_data; | |
889 | SInt32 m_order; | |
890 | DataBrowserPropertyID m_colId; | |
891 | ||
892 | }; | |
893 | ||
894 | enum ListSortOrder { | |
895 | SortOrder_None, | |
896 | SortOrder_Text_Ascending, | |
897 | SortOrder_Text_Descending | |
898 | }; | |
899 | ||
900 | typedef wxMacDataItem* wxMacDataItemPtr; | |
901 | const wxMacDataItemPtr wxMacDataBrowserRootContainer = NULL; | |
902 | ||
903 | WX_DEFINE_USER_EXPORTED_ARRAY_PTR(wxMacDataItemPtr, wxArrayMacDataItemPtr, class WXDLLIMPEXP_CORE); | |
904 | ||
905 | class wxMacDataItemBrowserControl : public wxMacDataBrowserControl, public wxMacListControl | |
906 | { | |
907 | public : | |
908 | wxMacDataItemBrowserControl( wxWindow* peer , const wxPoint& pos, const wxSize& size, long style); | |
909 | wxMacDataItemBrowserControl() {} | |
910 | // create a list item (can be a subclass of wxMacListBoxItem) | |
911 | ||
912 | virtual wxMacDataItem* CreateItem(); | |
913 | ||
914 | unsigned int GetItemCount(const wxMacDataItem* container, bool recurse , DataBrowserItemState state) const; | |
915 | void GetItems(const wxMacDataItem* container, bool recurse , | |
916 | DataBrowserItemState state, wxArrayMacDataItemPtr &items ) const; | |
917 | ||
918 | unsigned int GetSelectedItemCount( const wxMacDataItem* container, bool recurse ) const; | |
919 | ||
920 | unsigned int GetLineFromItem(const wxMacDataItem *item) const; | |
921 | wxMacDataItem * GetItemFromLine(unsigned int n) const; | |
922 | ||
923 | void UpdateItem(const wxMacDataItem *container, const wxMacDataItem *item, | |
924 | DataBrowserPropertyID property) const; | |
925 | void UpdateItems(const wxMacDataItem *container, wxArrayMacDataItemPtr &items, | |
926 | DataBrowserPropertyID property) const; | |
927 | ||
928 | void InsertColumn(int colId, DataBrowserPropertyType colType, | |
929 | const wxString& title, SInt16 just = teFlushDefault, int defaultWidth = -1); | |
930 | ||
931 | int GetColumnWidth(int colId); | |
932 | void SetColumnWidth(int colId, int width); | |
933 | ||
934 | void AddItem(wxMacDataItem *container, wxMacDataItem *item); | |
935 | void AddItems(wxMacDataItem *container, wxArrayMacDataItemPtr &items ); | |
936 | ||
937 | void RemoveAllItems(wxMacDataItem *container); | |
938 | void RemoveItem(wxMacDataItem *container, wxMacDataItem* item); | |
939 | void RemoveItems(wxMacDataItem *container, wxArrayMacDataItemPtr &items); | |
940 | ||
941 | void SetSelectedItem( wxMacDataItem* item , DataBrowserSetOption option); | |
942 | void SetSelectedItems( wxArrayMacDataItemPtr &items , DataBrowserSetOption option); | |
943 | void SetSelectedAllItems( DataBrowserSetOption option); | |
944 | Boolean IsItemSelected( const wxMacDataItem* item) const; | |
945 | ||
946 | void RevealItem( wxMacDataItem* item, DataBrowserRevealOptions options); | |
947 | ||
948 | void GetSelectionAnchor( wxMacDataItemPtr* first , wxMacDataItemPtr* last) const; | |
949 | ||
950 | // item aware methods, to be used in subclasses | |
951 | ||
952 | virtual Boolean CompareItems(const wxMacDataItem* itemOneID, | |
953 | const wxMacDataItem* itemTwoID, | |
954 | DataBrowserPropertyID sortProperty); | |
955 | ||
956 | virtual OSStatus GetSetItemData(wxMacDataItem* itemID, | |
957 | DataBrowserPropertyID property, | |
958 | DataBrowserItemDataRef itemData, | |
959 | Boolean changeValue ); | |
960 | ||
961 | virtual void ItemNotification( | |
962 | const wxMacDataItem* itemID, | |
963 | DataBrowserItemNotification message, | |
964 | DataBrowserItemDataRef itemData); | |
965 | ||
966 | // as we are getting the same events for human and API selection we have to suppress | |
967 | // events in the latter case, since this will be used from many subclasses we keep it here | |
968 | ||
969 | bool IsSelectionSuppressed() const { return m_suppressSelection; } | |
970 | bool SuppressSelection( bool suppress ); | |
971 | ||
972 | ||
973 | // wxMacListControl Methods | |
974 | // add and remove | |
975 | ||
976 | virtual void MacDelete( unsigned int n ); | |
977 | virtual void MacInsert( unsigned int n, const wxArrayStringsAdapter& items, int column = -1 ); | |
978 | virtual int MacAppend( const wxString& item ); | |
979 | virtual void MacClear(); | |
980 | ||
981 | // selecting | |
982 | ||
983 | virtual void MacDeselectAll(); | |
984 | virtual void MacSetSelection( unsigned int n, bool select, bool multi = false ); | |
985 | virtual int MacGetSelection() const; | |
986 | virtual int MacGetSelections( wxArrayInt& aSelections ) const; | |
987 | virtual bool MacIsSelected( unsigned int n ) const; | |
988 | ||
989 | // display | |
990 | ||
991 | virtual void MacScrollTo( unsigned int n ); | |
992 | ||
993 | // accessing content | |
994 | ||
995 | virtual void MacSetString( unsigned int n, const wxString& item ); | |
996 | virtual void MacSetClientData( unsigned int n, void * data); | |
997 | virtual wxString MacGetString( unsigned int n) const; | |
998 | virtual void * MacGetClientData( unsigned int) const; | |
999 | virtual unsigned int MacGetCount() const; | |
1000 | ||
1001 | // client data | |
1002 | ||
1003 | virtual wxClientDataType GetClientDataType() const; | |
1004 | virtual void SetClientDataType(wxClientDataType clientDataItemsType); | |
1005 | //virtual ListSortOrder GetSortOrder() const; | |
1006 | //virtual void SetSortOrder(const ListSortOrder sort); | |
1007 | ||
1008 | ||
1009 | ||
1010 | protected: | |
1011 | ||
1012 | ListSortOrder m_sortOrder; | |
1013 | wxClientDataType m_clientDataItemsType; | |
1014 | ||
1015 | // ID aware base methods, should be 'final' ie not changed in subclasses | |
1016 | ||
1017 | virtual Boolean CompareItems(DataBrowserItemID itemOneID, | |
1018 | DataBrowserItemID itemTwoID, | |
1019 | DataBrowserPropertyID sortProperty); | |
1020 | ||
1021 | virtual OSStatus GetSetItemData(DataBrowserItemID itemID, | |
1022 | DataBrowserPropertyID property, | |
1023 | DataBrowserItemDataRef itemData, | |
1024 | Boolean changeValue ); | |
1025 | ||
1026 | virtual void ItemNotification( | |
1027 | DataBrowserItemID itemID, | |
1028 | DataBrowserItemNotification message, | |
1029 | DataBrowserItemDataRef itemData); | |
1030 | ||
1031 | ||
1032 | private : | |
1033 | ||
1034 | bool m_suppressSelection; | |
1035 | DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacDataItemBrowserControl) | |
1036 | }; | |
1037 | ||
1038 | class wxMacDataItemBrowserSelectionSuppressor | |
1039 | { | |
1040 | public : | |
1041 | wxMacDataItemBrowserSelectionSuppressor(wxMacDataItemBrowserControl *browser); | |
1042 | ~wxMacDataItemBrowserSelectionSuppressor(); | |
1043 | ||
1044 | private : | |
1045 | ||
1046 | bool m_former; | |
1047 | wxMacDataItemBrowserControl* m_browser; | |
1048 | }; | |
1049 | ||
1050 | // ============================================================================ | |
1051 | // platform listbox implementation | |
1052 | // ============================================================================ | |
1053 | ||
1054 | // exposed for reuse in wxCheckListBox | |
1055 | ||
1056 | class wxMacListBoxItem : public wxMacDataItem | |
1057 | { | |
1058 | public : | |
1059 | wxMacListBoxItem(); | |
1060 | ||
1061 | virtual ~wxMacListBoxItem(); | |
1062 | ||
1063 | virtual void Notification(wxMacDataItemBrowserControl *owner , | |
1064 | DataBrowserItemNotification message, | |
1065 | DataBrowserItemDataRef itemData ) const; | |
1066 | }; | |
1067 | ||
1068 | class wxMacDataBrowserListControl : public wxMacDataItemBrowserControl | |
1069 | { | |
1070 | public: | |
1071 | wxMacDataBrowserListControl( wxWindow *peer, const wxPoint& pos, const wxSize& size, long style ); | |
1072 | wxMacDataBrowserListControl() {} | |
1073 | virtual ~wxMacDataBrowserListControl(); | |
1074 | ||
1075 | virtual wxMacDataItem* CreateItem(); | |
1076 | ||
1077 | // pointing back | |
1078 | ||
1079 | wxWindow * GetPeer() const; | |
1080 | ||
1081 | DECLARE_DYNAMIC_CLASS_NO_COPY(wxMacDataBrowserListControl) | |
1082 | }; | |
1083 | ||
1084 | // ============================================================================ | |
1085 | // graphics implementation | |
1086 | // ============================================================================ | |
1087 | ||
1088 | #if wxMAC_USE_CORE_GRAPHICS && !wxUSE_GRAPHICS_CONTEXT | |
1089 | ||
1090 | class WXDLLEXPORT wxMacCGPath : public wxGraphicPath | |
1091 | { | |
1092 | DECLARE_NO_COPY_CLASS(wxMacCGPath) | |
1093 | public : | |
1094 | wxMacCGPath(); | |
1095 | ~wxMacCGPath(); | |
1096 | ||
1097 | // Starts a new subpath at | |
1098 | void MoveToPoint( wxCoord x1 , wxCoord y1 ); | |
1099 | void AddLineToPoint( wxCoord x1 , wxCoord y1 ); | |
1100 | void AddQuadCurveToPoint( wxCoord cx1, wxCoord cy1, wxCoord x1, wxCoord y1 ); | |
1101 | void AddRectangle( wxCoord x, wxCoord y, wxCoord w, wxCoord h ); | |
1102 | void AddCircle( wxCoord x, wxCoord y , wxCoord r ); | |
1103 | ||
1104 | // draws a an arc to two tangents connecting (current) to (x1,y1) and (x1,y1) to (x2,y2) | |
1105 | virtual void AddArcToPoint( wxCoord x1, wxCoord y1 , wxCoord x2, wxCoord y2, wxCoord r ) ; | |
1106 | virtual void AddArc( wxCoord x, wxCoord y, wxCoord r, double startAngle, double endAngle, bool clockwise ) ; | |
1107 | ||
1108 | // closes the current subpath | |
1109 | void CloseSubpath(); | |
1110 | ||
1111 | CGPathRef GetPath() const; | |
1112 | private : | |
1113 | CGMutablePathRef m_path; | |
1114 | }; | |
1115 | ||
1116 | class WXDLLEXPORT wxMacCGContext : public wxGraphicContext | |
1117 | { | |
1118 | DECLARE_NO_COPY_CLASS(wxMacCGContext) | |
1119 | ||
1120 | public: | |
1121 | wxMacCGContext( CGrafPtr port ); | |
1122 | wxMacCGContext( CGContextRef cgcontext ); | |
1123 | wxMacCGContext(); | |
1124 | virtual ~wxMacCGContext(); | |
1125 | ||
1126 | virtual void Clip( const wxRegion ®ion ); | |
1127 | virtual void StrokePath( const wxGraphicPath *p ); | |
1128 | virtual void DrawPath( const wxGraphicPath *p , int fillStyle = wxWINDING_RULE ); | |
1129 | virtual void FillPath( const wxGraphicPath *p , const wxColor &fillColor , int fillStyle = wxWINDING_RULE ); | |
1130 | ||
1131 | virtual wxGraphicPath* CreatePath(); | |
1132 | virtual void SetPen( const wxPen &pen ) ; | |
1133 | virtual void SetBrush( const wxBrush &brush ); | |
1134 | CGContextRef GetNativeContext(); | |
1135 | void SetNativeContext( CGContextRef cg ); | |
1136 | CGPathDrawingMode GetDrawingMode() const { return m_mode; } | |
1137 | ||
1138 | virtual void Translate( wxCoord dx , wxCoord dy ); | |
1139 | virtual void Scale( wxCoord xScale , wxCoord yScale ); | |
1140 | virtual void DrawBitmap( const wxBitmap &bmp, wxCoord x, wxCoord y, wxCoord w, wxCoord h ); | |
1141 | virtual void DrawIcon( const wxIcon &icon, wxCoord x, wxCoord y, wxCoord w, wxCoord h ); | |
1142 | virtual void PushState(); | |
1143 | virtual void PopState(); | |
1144 | ||
1145 | virtual void DrawText( const wxString &str, wxCoord x, wxCoord y, double angle ) ; | |
1146 | ||
1147 | virtual void GetTextExtent( const wxString &str, wxCoord *width, wxCoord *height, | |
1148 | wxCoord *descent, wxCoord *externalLeading ) const ; | |
1149 | ||
1150 | virtual void GetPartialTextExtents(const wxString& text, wxArrayInt& widths) const ; | |
1151 | ||
1152 | virtual void SetFont( const wxFont &font ) ; | |
1153 | ||
1154 | virtual void SetTextColor( const wxColour &col ) ; | |
1155 | private: | |
1156 | CGContextRef m_cgContext; | |
1157 | CGrafPtr m_qdPort; | |
1158 | CGPathDrawingMode m_mode; | |
1159 | ATSUStyle m_macATSUIStyle ; | |
1160 | wxPen m_pen; | |
1161 | wxBrush m_brush; | |
1162 | wxColor m_textForegroundColor ; | |
1163 | }; | |
1164 | ||
1165 | #endif // wxMAC_USE_CORE_GRAPHICS | |
1166 | ||
1167 | #ifdef __WXMAC_OSX__ | |
1168 | ||
1169 | CGColorSpaceRef wxMacGetGenericRGBColorSpace(void); | |
1170 | void wxMacMemoryBufferReleaseProc(void *info, const void *data, size_t size); | |
1171 | ||
1172 | #endif | |
1173 | ||
1174 | class WXDLLEXPORT wxBitmapRefData: public wxGDIRefData | |
1175 | { | |
1176 | friend class WXDLLIMPEXP_FWD_CORE wxIcon; | |
1177 | friend class WXDLLIMPEXP_FWD_CORE wxCursor; | |
1178 | public: | |
1179 | wxBitmapRefData(int width , int height , int depth); | |
1180 | wxBitmapRefData(); | |
1181 | wxBitmapRefData(const wxBitmapRefData &tocopy); | |
1182 | ||
1183 | virtual ~wxBitmapRefData(); | |
1184 | ||
1185 | void Free(); | |
1186 | bool Ok() const { return IsOk(); } | |
1187 | bool IsOk() const { return m_ok; } | |
1188 | void SetOk( bool isOk) { m_ok = isOk; } | |
1189 | ||
1190 | void SetWidth( int width ) { m_width = width; } | |
1191 | void SetHeight( int height ) { m_height = height; } | |
1192 | void SetDepth( int depth ) { m_depth = depth; } | |
1193 | ||
1194 | int GetWidth() const { return m_width; } | |
1195 | int GetHeight() const { return m_height; } | |
1196 | int GetDepth() const { return m_depth; } | |
1197 | ||
1198 | void *GetRawAccess() const; | |
1199 | void *BeginRawAccess(); | |
1200 | void EndRawAccess(); | |
1201 | ||
1202 | bool HasAlpha() const { return m_hasAlpha; } | |
1203 | void UseAlpha( bool useAlpha ); | |
1204 | ||
1205 | public: | |
1206 | #if wxUSE_PALETTE | |
1207 | wxPalette m_bitmapPalette; | |
1208 | #endif // wxUSE_PALETTE | |
1209 | ||
1210 | wxMask * m_bitmapMask; // Optional mask | |
1211 | #ifdef __WXMAC_OSX__ | |
1212 | CGImageRef CGImageCreate() const; | |
1213 | #endif | |
1214 | ||
1215 | // returns true if the bitmap has a size that | |
1216 | // can be natively transferred into a true icon | |
1217 | // if no is returned GetIconRef will still produce | |
1218 | // an icon but it will be generated via a PICT and | |
1219 | // rescaled to 16 x 16 | |
1220 | bool HasNativeSize(); | |
1221 | ||
1222 | // caller should increase ref count if needed longer | |
1223 | // than the bitmap exists | |
1224 | IconRef GetIconRef(); | |
1225 | ||
1226 | // returns a Pict from the bitmap content | |
1227 | PicHandle GetPictHandle(); | |
1228 | GWorldPtr GetHBITMAP(GWorldPtr * mask = NULL ) const; | |
1229 | void UpdateAlphaMask() const; | |
1230 | ||
1231 | private : | |
1232 | bool Create(int width , int height , int depth); | |
1233 | void Init(); | |
1234 | ||
1235 | int m_width; | |
1236 | int m_height; | |
1237 | int m_bytesPerRow; | |
1238 | int m_depth; | |
1239 | bool m_hasAlpha; | |
1240 | wxMemoryBuffer m_memBuf; | |
1241 | int m_rawAccessCount; | |
1242 | bool m_ok; | |
1243 | #ifdef __WXMAC_OSX__ | |
1244 | mutable CGImageRef m_cgImageRef; | |
1245 | #endif | |
1246 | IconRef m_iconRef; | |
1247 | PicHandle m_pictHandle; | |
1248 | GWorldPtr m_hBitmap; | |
1249 | GWorldPtr m_hMaskBitmap; | |
1250 | wxMemoryBuffer m_maskMemBuf; | |
1251 | int m_maskBytesPerRow; | |
1252 | }; | |
1253 | ||
1254 | class WXDLLEXPORT wxIconRefData : public wxGDIRefData | |
1255 | { | |
1256 | public: | |
1257 | wxIconRefData(); | |
1258 | wxIconRefData( WXHICON ); | |
1259 | virtual ~wxIconRefData() { Free(); } | |
1260 | ||
1261 | void Init(); | |
1262 | virtual void Free(); | |
1263 | ||
1264 | void SetWidth( int width ) { m_width = width; } | |
1265 | void SetHeight( int height ) { m_height = height; } | |
1266 | ||
1267 | int GetWidth() const { return m_width; } | |
1268 | int GetHeight() const { return m_height; } | |
1269 | ||
1270 | WXHICON GetHICON() const { return (WXHICON) m_iconRef; } | |
1271 | private : | |
1272 | IconRef m_iconRef; | |
1273 | int m_width; | |
1274 | int m_height; | |
1275 | }; | |
1276 | ||
1277 | // toplevel.cpp | |
1278 | ||
1279 | ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow, const Point& location , WindowRef window , ControlPartCode *outPart ); | |
1280 | ||
1281 | #ifndef __LP64__ | |
1282 | ||
1283 | #ifdef WORDS_BIGENDIAN | |
1284 | inline Rect* wxMacGetPictureBounds( PicHandle pict , Rect* rect ) | |
1285 | { | |
1286 | *rect = (**pict).picFrame; | |
1287 | return rect; | |
1288 | } | |
1289 | #else | |
1290 | inline Rect* wxMacGetPictureBounds( PicHandle pict , Rect* rect ) | |
1291 | { | |
1292 | return QDGetPictureBounds( pict , rect ); | |
1293 | } | |
1294 | #endif | |
1295 | ||
1296 | #endif | |
1297 | ||
1298 | #endif // wxUSE_GUI | |
1299 | ||
1300 | #define wxMAC_DEFINE_PROC_GETTER( UPP , x ) \ | |
1301 | UPP Get##x() \ | |
1302 | { \ | |
1303 | static UPP sHandler = NULL; \ | |
1304 | if ( sHandler == NULL ) \ | |
1305 | sHandler = New##UPP( x ); \ | |
1306 | return sHandler; \ | |
1307 | } | |
1308 | ||
1309 | //--------------------------------------------------------------------------- | |
1310 | // wxMac string conversions | |
1311 | //--------------------------------------------------------------------------- | |
1312 | ||
1313 | void wxMacSetupConverters(); | |
1314 | void wxMacCleanupConverters(); | |
1315 | ||
1316 | WXDLLIMPEXP_BASE void wxMacStringToPascal( const wxString&from , StringPtr to ); | |
1317 | WXDLLIMPEXP_BASE wxString wxMacMakeStringFromPascal( ConstStringPtr from ); | |
1318 | ||
1319 | // filefn.cpp | |
1320 | ||
1321 | WXDLLIMPEXP_BASE wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent = NULL ); | |
1322 | WXDLLIMPEXP_BASE OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef ); | |
1323 | WXDLLIMPEXP_BASE wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname ); | |
1324 | ||
1325 | #if wxUSE_GUI | |
1326 | ||
1327 | // deprecating QD | |
1328 | ||
1329 | void wxMacLocalToGlobal( WindowRef window , Point*pt ); | |
1330 | void wxMacGlobalToLocal( WindowRef window , Point*pt ); | |
1331 | ||
1332 | #endif | |
1333 | ||
1334 | #endif | |
1335 | // _WX_PRIVATE_H_ |