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1/////////////////////////////////////////////////////////////////////////////
2// Name: private.h
3// Purpose: Private declarations: as this header is only included by
77ffb593 4// wxWidgets itself, it may contain identifiers which don't start
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5// with "wx".
6// Author: Stefan Csomor
7// Modified by:
8// Created: 1998-01-01
9// RCS-ID: $Id$
10// Copyright: (c) Stefan Csomor
65571936 11// Licence: wxWindows licence
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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
4f305456 23# include <Debugging.h>
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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>
d9af087c 31# include <FixMath.h>
a6140a4c 32# include <CoreServices.h>
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33#endif
34
a6140a4c 35#if UNIVERSAL_INTERFACES_VERSION < 0x0342
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36 #error "please update to Apple's lastest universal headers from http://developer.apple.com/sdk/"
37#endif
38
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39#ifndef MAC_OS_X_VERSION_10_3
40 #define MAC_OS_X_VERSION_10_3 1030
41#endif
42
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43#ifndef MAC_OS_X_VERSION_10_4
44 #define MAC_OS_X_VERSION_10_4 1040
45#endif
46
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47#ifdef __WXMAC_CARBON__
48#include "wx/mac/corefoundation/cfstring.h"
49#endif
50
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51#ifndef FixedToInt
52// as macro in FixMath.h for 10.3
53inline Fixed IntToFixed( int inInt )
54{
55 return (((SInt32) inInt) << 16);
56}
57
58inline int FixedToInt( Fixed inFixed )
59{
60 return (((SInt32) inFixed) >> 16);
61}
62#endif
63
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64#if wxUSE_GUI
65
20b69855 66#include "wx/dc.h"
8cf73271 67#include "wx/window.h"
285b5ce0 68#include "wx/toplevel.h"
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69
70class wxMacPortStateHelper
71{
72 DECLARE_NO_COPY_CLASS(wxMacPortStateHelper)
73
74public:
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
84private:
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
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95class WXDLLEXPORT wxMacPortSaver
96{
97 DECLARE_NO_COPY_CLASS(wxMacPortSaver)
98
99public:
100 wxMacPortSaver( GrafPtr port )
101 {
102 ::GetPort( &m_port ) ;
103 ::SetPort( port ) ;
104 }
105 ~wxMacPortSaver()
106 {
107 ::SetPort( m_port ) ;
108 }
109private :
110 GrafPtr m_port ;
111} ;
112
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113class WXDLLEXPORT wxMacPortSetter
114{
115 DECLARE_NO_COPY_CLASS(wxMacPortSetter)
116
117public:
118 wxMacPortSetter( const wxDC* dc ) ;
119 ~wxMacPortSetter() ;
120private:
121 wxMacPortStateHelper m_ph ;
122 const wxDC* m_dc ;
123} ;
124
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125/*
126 Clips to the visible region of a control within the current port
127 */
128
129class WXDLLEXPORT wxMacWindowClipper : public wxMacPortSaver
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130{
131 DECLARE_NO_COPY_CLASS(wxMacWindowClipper)
132
133public:
134 wxMacWindowClipper( const wxWindow* win ) ;
135 ~wxMacWindowClipper() ;
136private:
01299d56 137 GrafPtr m_newPort ;
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138 RgnHandle m_formerClip ;
139 RgnHandle m_newClip ;
140} ;
141
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142class WXDLLEXPORT wxMacWindowStateSaver : public wxMacWindowClipper
143{
144 DECLARE_NO_COPY_CLASS(wxMacWindowStateSaver)
145
146public:
147 wxMacWindowStateSaver( const wxWindow* win ) ;
148 ~wxMacWindowStateSaver() ;
149private:
150 GrafPtr m_newPort ;
151 ThemeDrawingState m_themeDrawingState ;
152} ;
153
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154#if wxMAC_USE_CORE_GRAPHICS
155class WXDLLEXPORT wxMacCGContextStateSaver
156{
157 DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver)
158
159public:
160 wxMacCGContextStateSaver( CGContextRef cg )
161 {
162 m_cg = cg ;
163 CGContextSaveGState( cg ) ;
164 }
165 ~wxMacCGContextStateSaver()
166 {
167 CGContextRestoreGState( m_cg ) ;
168 }
169private:
170 CGContextRef m_cg ;
171} ;
172
173#endif
4f305456 174/*
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175class wxMacDrawingHelper
176{
177 DECLARE_NO_COPY_CLASS(wxMacDrawingHelper)
178
179public:
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 ; }
187private:
188 Point m_origin ;
189 GrafPtr m_formerPort ;
190 GrafPtr m_currentPort ;
191 PenState m_savedPenState ;
192 bool m_ok ;
193} ;
4f305456 194*/
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195
196// app.h
197bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec) ;
198
199#endif // wxUSE_GUI
200
201// filefn.h
202WXDLLEXPORT wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) ;
a2b77260 203WXDLLEXPORT void wxMacFilename2FSSpec( const wxString &path , FSSpec *spec ) ;
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204
205// utils.h
206WXDLLEXPORT wxString wxMacFindFolder(short vRefNum,
207 OSType folderType,
208 Boolean createFolder);
209
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210template<typename T> EventParamType wxMacGetEventParamType() { wxFAIL_MSG( wxT("Unknown Param Type") ) ; return 0 ; }
211template<> inline EventParamType wxMacGetEventParamType<RgnHandle>() { return typeQDRgnHandle ; }
212template<> inline EventParamType wxMacGetEventParamType<ControlRef>() { return typeControlRef ; }
213template<> inline EventParamType wxMacGetEventParamType<WindowRef>() { return typeWindowRef ; }
214template<> inline EventParamType wxMacGetEventParamType<MenuRef>() { return typeMenuRef ; }
215template<> inline EventParamType wxMacGetEventParamType<EventRef>() { return typeEventRef ; }
216template<> inline EventParamType wxMacGetEventParamType<Point>() { return typeQDPoint ; }
217template<> inline EventParamType wxMacGetEventParamType<Rect>() { return typeQDRectangle ; }
218template<> inline EventParamType wxMacGetEventParamType<Boolean>() { return typeBoolean ; }
219#if TARGET_API_MAC_OSX
6d4c54a7 220template<> inline EventParamType wxMacGetEventParamType<HICommand>() { return typeHICommand ; }
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221template<> inline EventParamType wxMacGetEventParamType<HIPoint>() { return typeHIPoint ; }
222template<> inline EventParamType wxMacGetEventParamType<HISize>() { return typeHISize ; }
223template<> inline EventParamType wxMacGetEventParamType<HIRect>() { return typeHIRect ; }
224template<> inline EventParamType wxMacGetEventParamType<void*>() { return typeVoidPtr ; }
225#endif
226template<> inline EventParamType wxMacGetEventParamType<Collection>() { return typeCollection ; }
227template<> inline EventParamType wxMacGetEventParamType<CGContextRef>() { return typeCGContextRef ; }
228/*
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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 */
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235
236class wxMacCarbonEvent
237{
238
239public :
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240 wxMacCarbonEvent()
241 {
242 m_eventRef = 0 ;
243 m_release = false ;
244 }
245
6d4c54a7 246 wxMacCarbonEvent( EventRef event , bool release = false )
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247 {
248 m_eventRef = event ;
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249 m_release = release ;
250 }
885fb02f 251
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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 }
885fb02f 258
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259 ~wxMacCarbonEvent()
260 {
261 if ( m_release )
262 ReleaseEvent( m_eventRef ) ;
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263 }
264
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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 }
885fb02f 280
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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 }
885fb02f 304
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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 )
4f305456 307 {
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308 return SetParameter( inName, inDesiredType , sizeof( T ) , data ) ;
309 }
6d4c54a7 310 template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T& data )
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311 {
312 return SetParameter<T>( inName, inDesiredType , &data ) ;
4f305456 313 }
6d4c54a7 314 template <typename T> OSStatus SetParameter( EventParamName inName, const T *data )
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315 {
316 return SetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ;
317 }
6d4c54a7 318 template <typename T> OSStatus SetParameter( EventParamName inName, const T& data )
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319 {
320 return SetParameter<T>( inName, wxMacGetEventParamType<T>() , &data ) ;
321 }
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322 UInt32 GetClass()
323 {
324 return ::GetEventClass( m_eventRef ) ;
325 }
41b53169 326 UInt32 GetKind()
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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 }
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338 OSStatus SetTime( EventTime inWhen = 0 /*now*/ )
339 {
340 return ::SetEventTime( m_eventRef , inWhen ? inWhen : GetCurrentEventTime() ) ;
341 }
342 operator EventRef () { return m_eventRef; }
885fb02f 343
a4848597 344 bool IsValid() { return m_eventRef != 0 ; }
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345protected :
346 EventRef m_eventRef ;
6d4c54a7 347 bool m_release ;
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348} ;
349
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350//
351// helper class for allocating and deallocating Universal Proc Ptrs
352//
353
354template <typename procType, typename uppType , uppType (*newUPP)(procType) , void (*disposeUPP)(uppType) > class wxMacUPP
355{
356public :
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 ; }
368private :
369 uppType m_upp ;
370} ;
371
372typedef wxMacUPP<NMProcPtr,NMUPP,NewNMUPP,DisposeNMUPP> wxMacNMUPP ;
373
885fb02f 374#if wxUSE_GUI
20b69855 375/*
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376GWorldPtr wxMacCreateGWorld( int width , int height , int depth ) ;
377void wxMacDestroyGWorld( GWorldPtr gw ) ;
378PicHandle wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL ) ;
379CIconHandle wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize ) ;
380void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ) ;
381CTabHandle wxMacCreateColorTable( int numColors ) ;
20b69855 382*/
885fb02f 383void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 ) ;
20b69855 384void wxMacReleaseBitmapButton( ControlButtonContentInfo*info ) ;
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385
386#define MAC_WXCOLORREF(a) (*((RGBColor*)&(a)))
387#define MAC_WXHBITMAP(a) (GWorldPtr(a))
388#define MAC_WXHMETAFILE(a) (PicHandle(a))
20b69855 389#define MAC_WXHICON(a) (IconRef(a))
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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
397struct wxOpaqueWindowRef
398{
399 wxOpaqueWindowRef( WindowRef ref ) { m_data = ref ; }
400 operator WindowRef() { return m_data ; }
401private :
402 WindowRef m_data ;
403} ;
404
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405void wxMacRectToNative( const wxRect *wx , Rect *n ) ;
406void wxMacNativeToRect( const Rect *n , wxRect* wx ) ;
407void wxMacPointToNative( const wxPoint* wx , Point *n ) ;
408void wxMacNativeToPoint( const Point *n , wxPoint* wx ) ;
409
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410wxWindow * wxFindControlFromMacControl(ControlRef inControl ) ;
411wxTopLevelWindowMac* wxFindWinFromMacWindow( WindowRef inWindow ) ;
412wxMenu* wxFindMenuFromMacMenu(MenuRef inMenuRef) ;
413
414extern wxWindow* g_MacLastWindow ;
415pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) ;
416Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin = true ) ;
417
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418ControlActionUPP GetwxMacLiveScrollbarActionProc() ;
419
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420class wxMacControl
421{
422public :
285b5ce0 423 wxMacControl( wxWindow* peer , bool isRootControl = false ) ;
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424 wxMacControl( wxWindow* peer , ControlRef control ) ;
425 wxMacControl( wxWindow* peer , WXWidget control ) ;
426 virtual ~wxMacControl() ;
6d4c54a7 427
9b89f11a 428 void Init() ;
6d4c54a7 429
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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 /*
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439 void operator= (ControlRef c) { m_controlRef = c ; }
440 operator ControlRef () { return m_controlRef; }
441 operator ControlRef * () { return &m_controlRef; }
5ca0d812 442 */
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443 // accessing data and values
444
445 virtual OSStatus SetData( ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData ) ;
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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 ;
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448 virtual OSStatus SendEvent( EventRef ref , OptionBits inOptions = 0 ) ;
449 virtual OSStatus SendHICommand( HICommand &command , OptionBits inOptions = 0 ) ;
450
0fc3bc3b 451 virtual OSStatus SendHICommand( UInt32 commandID , OptionBits inOptions = 0 ) ;
2837271a 452
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453 virtual SInt32 GetValue() const ;
454 virtual SInt32 GetMaximum() const ;
455 virtual SInt32 GetMinimum() const ;
2837271a 456
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457 virtual void SetValue( SInt32 v ) ;
458 virtual void SetMinimum( SInt32 v ) ;
459 virtual void SetMaximum( SInt32 v ) ;
2837271a 460
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461 virtual void SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum ) ;
462 virtual void SetRange( SInt32 minimum , SInt32 maximum ) ;
2837271a 463
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464 virtual OSStatus SetFocus( ControlFocusPart focusPart ) ;
465 virtual bool HasFocus() const ;
466 virtual bool NeedsFocusRect() const ;
9b89f11a 467 virtual void SetNeedsFocusRect( bool needs ) ;
5ca0d812 468
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469 // templated helpers
470
0fc3bc3b 471 Size GetDataSize( ControlPartCode inPartCode , ResType inTag ) const
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472 {
473 Size sz ;
474 verify_noerr( GetDataSize( inPartCode , inTag , &sz ) ) ;
475 return sz ;
476 }
6d4c54a7 477 template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T *data )
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478 {
479 return SetData( inPartCode , inTag , sizeof( T ) , data ) ;
480 }
6d4c54a7 481 template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T& data )
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482 {
483 return SetData( inPartCode , inTag , sizeof( T ) , &data ) ;
484 }
0fc3bc3b 485 template <typename T> OSStatus GetData( ControlPartCode inPartCode , ResType inTag , T *data ) const
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486 {
487 Size dummy ;
488 return GetData( inPartCode , inTag , sizeof( T ) , data , &dummy ) ;
489 }
0fc3bc3b 490 template <typename T> T GetData( ControlPartCode inPartCode , ResType inTag ) const
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491 {
492 T value ;
493 verify_noerr( GetData<T>( inPartCode , inTag , &value ) ) ;
494 return value ;
495 }
2837271a 496
6d4c54a7 497 // Flash the control for the specified amount of time
0fc3bc3b 498 virtual void Flash( ControlPartCode part , UInt32 ticks = 8 ) ;
89a66f11 499
0fc3bc3b 500 virtual void VisibilityChanged( bool shown ) ;
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501 virtual void SuperChangedPosition() ;
502
503
0fc3bc3b 504 virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) ;
7ea087b7 505 virtual void SetBackground( const wxBrush &brush ) ;
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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 ) ;
b905d6cc 520#ifdef __WXMAC_OSX__
5ca0d812 521 virtual bool GetNeedsDisplay() const ;
b905d6cc 522#endif
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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
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528 // if rect = NULL, entire view
529 virtual void ScrollRect( wxRect *rect , int dx , int dy ) ;
5ca0d812 530
285b5ce0 531 // in native parent window relative coordinates
5ca0d812 532 virtual void GetRect( Rect *r ) ;
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533
534 // in native parent window relative coordinates
5ca0d812 535 virtual void SetRect( Rect *r ) ;
285b5ce0 536
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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 ) ;
fe3dc505 569 virtual OSStatus GetSelectionAnchor( DataBrowserItemID * first, DataBrowserItemID * last ) ;
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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 ) ;
9b89f11a 578 bool IsCompositing() { return m_isCompositing ; }
285b5ce0 579 bool IsRootControl() { return m_isRootControl ; }
86d8b744 580protected :
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581 ControlRef m_controlRef ;
582 wxFont m_font ;
583 long m_windowStyle ;
b905d6cc 584 wxWindow* m_peer ;
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585 bool m_needsFocusRect ;
586 bool m_isCompositing ;
285b5ce0 587 bool m_isRootControl ;
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588} ;
589
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590#if wxMAC_USE_CORE_GRAPHICS
591
592class WXDLLEXPORT wxMacCGPath : public wxGraphicPath
593{
594 DECLARE_NO_COPY_CLASS(wxMacCGPath)
595public :
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 ;
609private :
610 CGMutablePathRef m_path ;
611} ;
612
613class WXDLLEXPORT wxMacCGContext : public wxGraphicContext
614{
615 DECLARE_NO_COPY_CLASS(wxMacCGContext)
616
617public:
618 wxMacCGContext( CGrafPtr port ) ;
619 wxMacCGContext( CGContextRef cgcontext ) ;
620 wxMacCGContext() ;
621 ~wxMacCGContext() ;
622
623 virtual void Clip( const wxRegion &region ) ;
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 ; }
634private:
635 CGContextRef m_cgContext ;
636 CGrafPtr m_qdPort ;
637 CGPathDrawingMode m_mode ;
638 wxPen m_pen ;
639 wxBrush m_brush ;
640} ;
641
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642#endif // wxMAC_USE_CORE_GRAPHICS
643
644#ifdef __WXMAC_OSX__
645
20b69855 646CGColorSpaceRef wxMacGetGenericRGBColorSpace(void) ;
71cc158e 647void wxMacMemoryBufferReleaseProc(void *info, const void *data, size_t size) ;
20b69855 648
30e77b5c 649#endif
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650
651class WXDLLEXPORT wxBitmapRefData: public wxGDIRefData
652{
653 DECLARE_NO_COPY_CLASS(wxBitmapRefData)
654
655 friend class WXDLLEXPORT wxIcon;
656 friend class WXDLLEXPORT wxCursor;
657public:
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
681public:
682#if wxUSE_PALETTE
683 wxPalette m_bitmapPalette;
684#endif // wxUSE_PALETTE
685
686 wxMask * m_bitmapMask; // Optional mask
30e77b5c 687#ifdef __WXMAC_OSX__
20b69855 688 CGImageRef CGImageCreate() const ;
71cc158e 689#endif
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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() ;
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704 GWorldPtr GetHBITMAP(GWorldPtr * mask = NULL ) const ;
705 void UpdateAlphaMask() const ;
71cc158e 706
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707private :
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;
30e77b5c 719#ifdef __WXMAC_OSX__
20b69855 720 mutable CGImageRef m_cgImageRef ;
71cc158e 721#endif
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722 IconRef m_iconRef ;
723 PicHandle m_pictHandle ;
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724 GWorldPtr m_hBitmap;
725 GWorldPtr m_hMaskBitmap ;
726 wxMemoryBuffer m_maskMemBuf ;
727 int m_maskBytesPerRow ;
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728};
729
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730class WXDLLEXPORT wxIconRefData : public wxGDIRefData
731{
732public:
733 wxIconRefData() ;
734 wxIconRefData( WXHICON ) ;
735 virtual ~wxIconRefData() { Free(); }
736
737 void Init() ;
738 virtual void Free();
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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
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746 WXHICON GetHICON() const { return (WXHICON) m_iconRef ; }
747private :
748 IconRef m_iconRef ;
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749 int m_width ;
750 int m_height ;
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751};
752
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753// toplevel.cpp
754
755ControlRef wxMacFindControlUnderMouse( wxTopLevelWindowMac* toplevelWindow, Point location , WindowRef window , ControlPartCode *outPart ) ;
756
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757#endif // wxUSE_GUI
758
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759#define wxMAC_DEFINE_PROC_GETTER( UPP , x ) \
760UPP Get##x() \
761{ \
762 static UPP sHandler = NULL; \
763 if ( sHandler == NULL ) \
764 sHandler = New##UPP( x ); \
765 return sHandler; \
766}
767
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768//---------------------------------------------------------------------------
769// wxMac string conversions
770//---------------------------------------------------------------------------
771
772void wxMacSetupConverters() ;
773void wxMacCleanupConverters() ;
774
775void wxMacStringToPascal( const wxString&from , StringPtr to ) ;
776wxString wxMacMakeStringFromPascal( ConstStringPtr from ) ;
777
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778// filefn.cpp
779
780wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent = NULL ) ;
781OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef ) ;
782wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname ) ;
aa0cc8a1 783
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784#endif
785 // _WX_PRIVATE_H_