]> git.saurik.com Git - wxWidgets.git/blob - include/wx/mac/carbon/private.h
moved SetBestSize() to .cpp file; set min size from it
[wxWidgets.git] / include / wx / mac / carbon / private.h
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: private.h
3 // Purpose: Private declarations: as this header is only included by
4 // wxWindows 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 char *path , FSSpec *spec ) ;
159 WXDLLEXPORT void wxMacFilename2FSSpec( const wxChar *path , FSSpec *spec ) ;
160 # ifndef __DARWIN__
161 // Mac file names are POSIX (Unix style) under Darwin, so these are not needed
162 WXDLLEXPORT wxString wxMacFSSpec2UnixFilename( const FSSpec *spec ) ;
163 WXDLLEXPORT void wxUnixFilename2FSSpec( const char *path , FSSpec *spec ) ;
164 WXDLLEXPORT wxString wxMac2UnixFilename( const char *s) ;
165 WXDLLEXPORT wxString wxUnix2MacFilename( const char *s);
166 # endif
167
168 // utils.h
169 WXDLLEXPORT wxString wxMacFindFolder(short vRefNum,
170 OSType folderType,
171 Boolean createFolder);
172
173 #if wxUSE_GUI
174
175 GWorldPtr wxMacCreateGWorld( int width , int height , int depth ) ;
176 void wxMacDestroyGWorld( GWorldPtr gw ) ;
177 PicHandle wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL ) ;
178 CIconHandle wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize ) ;
179 void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ) ;
180 CTabHandle wxMacCreateColorTable( int numColors ) ;
181 void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 ) ;
182
183 #define MAC_WXCOLORREF(a) (*((RGBColor*)&(a)))
184 #define MAC_WXHBITMAP(a) (GWorldPtr(a))
185 #define MAC_WXHMETAFILE(a) (PicHandle(a))
186 #define MAC_WXHICON(a) (CIconHandle(a))
187 #define MAC_WXHCURSOR(a) (CursHandle(a))
188 #define MAC_WXHRGN(a) (RgnHandle(a))
189 #define MAC_WXHWND(a) (WindowPtr(a))
190 #define MAC_WXRECPTR(a) ((Rect*)a)
191 #define MAC_WXPOINTPTR(a) ((Point*)a)
192 #define MAC_WXHMENU(a) ((MenuHandle)a)
193
194 struct wxOpaqueWindowRef
195 {
196 wxOpaqueWindowRef( WindowRef ref ) { m_data = ref ; }
197 operator WindowRef() { return m_data ; }
198 private :
199 WindowRef m_data ;
200 } ;
201
202 wxWindow *wxFindControlFromMacControl(ControlRef inControl ) ;
203 wxTopLevelWindowMac* wxFindWinFromMacWindow( WindowRef inWindow ) ;
204 extern wxWindow* g_MacLastWindow ;
205 pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) ;
206 Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin = true ) ;
207
208 template<typename T> EventParamType wxMacGetEventParamType() { wxFAIL_MSG( wxT("Unknown Param Type") ) ; return 0 ; }
209 template<> inline EventParamType wxMacGetEventParamType<RgnHandle>() { return typeQDRgnHandle ; }
210 template<> inline EventParamType wxMacGetEventParamType<ControlRef>() { return typeControlRef ; }
211 template<> inline EventParamType wxMacGetEventParamType<WindowRef>() { return typeWindowRef ; }
212 template<> inline EventParamType wxMacGetEventParamType<MenuRef>() { return typeMenuRef ; }
213 template<> inline EventParamType wxMacGetEventParamType<EventRef>() { return typeEventRef ; }
214 template<> inline EventParamType wxMacGetEventParamType<Point>() { return typeQDPoint ; }
215 template<> inline EventParamType wxMacGetEventParamType<Rect>() { return typeQDRectangle ; }
216 template<> inline EventParamType wxMacGetEventParamType<Boolean>() { return typeBoolean ; }
217 #if TARGET_API_MAC_OSX
218 template<> inline EventParamType wxMacGetEventParamType<HIPoint>() { return typeHIPoint ; }
219 template<> inline EventParamType wxMacGetEventParamType<HISize>() { return typeHISize ; }
220 template<> inline EventParamType wxMacGetEventParamType<HIRect>() { return typeHIRect ; }
221 template<> inline EventParamType wxMacGetEventParamType<void*>() { return typeVoidPtr ; }
222 #endif
223 template<> inline EventParamType wxMacGetEventParamType<Collection>() { return typeCollection ; }
224 template<> inline EventParamType wxMacGetEventParamType<CGContextRef>() { return typeCGContextRef ; }
225 /*
226 These are ambiguous
227 template<> EventParamType wxMacGetEventParamType<GrafPtr>() { return typeGrafPtr ; }
228 template<> EventParamType wxMacGetEventParamType<OSStatus>() { return typeOSStatus ; }
229 template<> EventParamType wxMacGetEventParamType<CFIndex>() { return typeCFIndex ; }
230 template<> EventParamType wxMacGetEventParamType<GWorldPtr>() { return typeGWorldPtr ; }
231 */
232
233 class wxMacCarbonEvent
234 {
235
236 public :
237 wxMacCarbonEvent( EventRef event )
238 {
239 m_eventRef = event ;
240 }
241
242 OSStatus GetParameter( EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData) ;
243
244 template <typename T> OSStatus GetParameter( EventParamName inName, EventParamType type , T *data )
245 {
246 return GetParameter( inName, type , sizeof( T ) , data ) ;
247 }
248 template <typename T> OSStatus GetParameter( EventParamName inName, T *data )
249 {
250 return GetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ;
251 }
252
253 template <typename T> T GetParameter( EventParamName inName )
254 {
255 T value ;
256 verify_noerr( GetParameter<T>( inName, &value ) ) ;
257 return value ;
258 }
259 template <typename T> T GetParameter( EventParamName inName, EventParamType inDesiredType )
260 {
261 T value ;
262 verify_noerr( GetParameter<T>( inName, inDesiredType , &value ) ) ;
263 return value ;
264 }
265
266
267 OSStatus SetParameter( EventParamName inName, EventParamType inType, UInt32 inSize, void * inData) ;
268 template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , T *data )
269 {
270 return SetParameter( inName, inDesiredType , sizeof( T ) , data ) ;
271 }
272 template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , T data )
273 {
274 return SetParameter<T>( inName, inDesiredType , &data ) ;
275 }
276 template <typename T> OSStatus SetParameter( EventParamName inName, T *data )
277 {
278 return SetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ;
279 }
280 template <typename T> OSStatus SetParameter( EventParamName inName, T data )
281 {
282 return SetParameter<T>( inName, wxMacGetEventParamType<T>() , &data ) ;
283 }
284
285 EventKind GetKind()
286 {
287 return ::GetEventKind( m_eventRef ) ;
288 }
289 EventTime GetTime()
290 {
291 return ::GetEventTime( m_eventRef ) ;
292 }
293 UInt32 GetTicks()
294 {
295 return EventTimeToTicks( GetTime() ) ;
296 }
297 protected :
298 EventRef m_eventRef ;
299 } ;
300
301 #endif // wxUSE_GUI
302
303 //---------------------------------------------------------------------------
304 // wxMac string conversions
305 //---------------------------------------------------------------------------
306
307 void wxMacSetupConverters() ;
308 void wxMacCleanupConverters() ;
309
310 void wxMacStringToPascal( const wxString&from , StringPtr to ) ;
311 wxString wxMacMakeStringFromPascal( ConstStringPtr from ) ;
312
313 void wxMacConvertNewlines13To10( char * data ) ;
314 void wxMacConvertNewlines10To13( char * data ) ;
315 void wxMacConvertNewlines13To10( wxString *data ) ;
316 void wxMacConvertNewlines10To13( wxString *data ) ;
317
318 #if wxUSE_UNICODE
319 void wxMacConvertNewlines13To10( wxChar * data ) ;
320 void wxMacConvertNewlines10To13( wxChar * data ) ;
321 #endif
322
323 #if TARGET_CARBON
324
325 class wxMacCFStringHolder
326 {
327 public:
328 wxMacCFStringHolder()
329 {
330 m_cfs = NULL ;
331 m_release = false ;
332 }
333
334 wxMacCFStringHolder(const wxString &str , wxFontEncoding encoding )
335 {
336 m_cfs = NULL ;
337 m_release = false ;
338 Assign( str , encoding ) ;
339 }
340
341 wxMacCFStringHolder(CFStringRef ref , bool release = true )
342 {
343 m_cfs = ref ;
344 m_release = release ;
345 }
346
347 ~wxMacCFStringHolder()
348 {
349 Release() ;
350 }
351
352 CFStringRef Detach()
353 {
354 CFStringRef retval = m_cfs ;
355 m_release = false ;
356 m_cfs = NULL ;
357 return retval ;
358 }
359
360 void Release()
361 {
362 if ( m_release && m_cfs)
363 CFRelease( m_cfs ) ;
364 m_cfs = NULL ;
365 }
366
367 void Assign( const wxString &str , wxFontEncoding encoding ) ;
368
369 operator CFStringRef () { return m_cfs; }
370 wxString AsString( wxFontEncoding encoding = wxFONTENCODING_DEFAULT ) ;
371
372 private:
373
374 CFStringRef m_cfs;
375 bool m_release ;
376 } ;
377
378 #endif
379
380 // utils.cpp
381
382 wxUint32 wxMacGetSystemEncFromFontEnc(wxFontEncoding encoding) ;
383 wxFontEncoding wxMacGetFontEncFromSystemEnc(wxUint32 encoding) ;
384
385 // toplevel.cpp
386
387 ControlRef wxMacFindControlUnderMouse( Point location , WindowRef window , ControlPartCode *outPart ) ;
388
389 #endif
390 // _WX_PRIVATE_H_