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Compilation fix for wxUSE_DRAG_AND_DROP==0.
[wxWidgets.git] / include / wx / mac / private.h
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1/////////////////////////////////////////////////////////////////////////////
2// Name: private.h
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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
0dbd6262 7// Modified by:
a31a5f85 8// Created: 1998-01-01
0dbd6262 9// RCS-ID: $Id$
5273bf2f 10// Copyright: (c) Stefan Csomor
e40298d5 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"
9f67b776 18#include "wx/app.h"
0dbd6262 19
82d43113 20#ifdef __DARWIN__
fa9d617b 21# include <Carbon/Carbon.h>
5273bf2f 22#else
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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>
5273bf2f 30#endif
5921f83f 31
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32#if UNIVERSAL_INTERFACES_VERSION < 0x0340
33 #error "please update to Apple's lastest universal headers from http://developer.apple.com/sdk/"
34#endif
35
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36#if wxUSE_GUI
37
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38#include "wx/window.h"
39
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40class wxMacPortStateHelper
41{
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42 DECLARE_NO_COPY_CLASS(wxMacPortStateHelper)
43
44public:
45 wxMacPortStateHelper( GrafPtr newport) ;
46 wxMacPortStateHelper() ;
47 ~wxMacPortStateHelper() ;
5273bf2f 48
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49 void Setup( GrafPtr newport ) ;
50 void Clear() ;
51 bool IsCleared() { return m_clip == NULL ; }
52 GrafPtr GetCurrentPort() { return m_currentPort ; }
5273bf2f 53
d84afea9 54private:
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55 GrafPtr m_currentPort ;
56 GrafPtr m_oldPort ;
57 RgnHandle m_clip ;
d84afea9 58 ThemeDrawingState m_drawingState ;
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59 short m_textFont ;
60 short m_textSize ;
61 short m_textStyle ;
62 short m_textMode ;
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63} ;
64
65class WXDLLEXPORT wxMacPortSetter
66{
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67 DECLARE_NO_COPY_CLASS(wxMacPortSetter)
68
69public:
70 wxMacPortSetter( const wxDC* dc ) ;
71 ~wxMacPortSetter() ;
72private:
73 wxMacPortStateHelper m_ph ;
74 const wxDC* m_dc ;
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75} ;
76
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77class WXDLLEXPORT wxMacWindowClipper
78{
79 DECLARE_NO_COPY_CLASS(wxMacWindowClipper)
80
81public:
82 wxMacWindowClipper( const wxWindow* win ) ;
83 ~wxMacWindowClipper() ;
84private:
85 RgnHandle m_formerClip ;
86 RgnHandle m_newClip ;
87} ;
88
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89class wxMacDrawingHelper
90{
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91 DECLARE_NO_COPY_CLASS(wxMacDrawingHelper)
92
93public:
94 wxMacDrawingHelper( wxWindowMac * theWindow , bool clientArea = false ) ;
95 ~wxMacDrawingHelper() ;
96 bool Ok() { return m_ok ; }
97 void LocalToWindow( Rect *rect) { OffsetRect( rect , m_origin.h , m_origin.v ) ; }
98 void LocalToWindow( Point *pt ) { AddPt( m_origin , pt ) ; }
99 void LocalToWindow( RgnHandle rgn ) { OffsetRgn( rgn , m_origin.h , m_origin.v ) ; }
100 const Point& GetOrigin() { return m_origin ; }
101private:
102 Point m_origin ;
103 GrafPtr m_formerPort ;
104 GrafPtr m_currentPort ;
105 PenState m_savedPenState ;
106 bool m_ok ;
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107} ;
108
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109// app.h
110bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec) ;
5273bf2f 111
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112#endif // wxUSE_GUI
113
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114// filefn.h
115WXDLLEXPORT wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) ;
116WXDLLEXPORT void wxMacFilename2FSSpec( const char *path , FSSpec *spec ) ;
c4e41ce3 117WXDLLEXPORT void wxMacFilename2FSSpec( const wxChar *path , FSSpec *spec ) ;
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118# ifndef __DARWIN__
119// Mac file names are POSIX (Unix style) under Darwin, so these are not needed
120WXDLLEXPORT wxString wxMacFSSpec2UnixFilename( const FSSpec *spec ) ;
121WXDLLEXPORT void wxUnixFilename2FSSpec( const char *path , FSSpec *spec ) ;
122WXDLLEXPORT wxString wxMac2UnixFilename( const char *s) ;
123WXDLLEXPORT wxString wxUnix2MacFilename( const char *s);
124# endif
125
126// utils.h
127WXDLLEXPORT wxString wxMacFindFolder(short vRefNum,
128 OSType folderType,
129 Boolean createFolder);
130
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131#if wxUSE_GUI
132
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133GWorldPtr wxMacCreateGWorld( int width , int height , int depth ) ;
134void wxMacDestroyGWorld( GWorldPtr gw ) ;
135PicHandle wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL ) ;
5273bf2f 136CIconHandle wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize ) ;
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137void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ) ;
138CTabHandle wxMacCreateColorTable( int numColors ) ;
2b5f62a0 139void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 ) ;
0dbd6262 140
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141#define MAC_WXCOLORREF(a) (*((RGBColor*)&(a)))
142#define MAC_WXHBITMAP(a) (GWorldPtr(a))
143#define MAC_WXHMETAFILE(a) (PicHandle(a))
144#define MAC_WXHICON(a) (CIconHandle(a))
145#define MAC_WXHCURSOR(a) (CursHandle(a))
146#define MAC_WXHRGN(a) (RgnHandle(a))
147#define MAC_WXHWND(a) (WindowPtr(a))
148#define MAC_WXRECPTR(a) ((Rect*)a)
149#define MAC_WXPOINTPTR(a) ((Point*)a)
150#define MAC_WXHMENU(a) ((MenuHandle)a)
3d963f81 151
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152#endif // wxUSE_GUI
153
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154//---------------------------------------------------------------------------
155// wxMac string conversions
156//---------------------------------------------------------------------------
157
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158void wxMacSetupConverters() ;
159void wxMacCleanupConverters() ;
160
161void wxMacStringToPascal( const wxString&from , StringPtr to ) ;
162wxString wxMacMakeStringFromPascal( ConstStringPtr from ) ;
163
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164#if TARGET_CARBON
165
166class wxMacCFStringHolder
167{
168public:
169 wxMacCFStringHolder()
170 {
171 m_cfs = NULL ;
172 m_release = false ;
173 }
174
175 wxMacCFStringHolder(const wxString &str)
176 {
177 m_cfs = NULL ;
178 m_release = false ;
179 Assign( str ) ;
180 }
181
182 wxMacCFStringHolder(CFStringRef ref , bool release = true )
183 {
184 m_cfs = ref ;
185 m_release = release ;
186 }
187
188 ~wxMacCFStringHolder()
189 {
190 Release() ;
191 }
192
193 wxMacCFStringHolder& operator=(const wxString& str)
194 {
195 Release() ;
196 Assign( str ) ;
197 return *this;
198 }
199
200 CFStringRef Detach()
201 {
202 CFStringRef retval = m_cfs ;
203 m_release = false ;
204 m_cfs = NULL ;
205 return retval ;
206 }
207
208 void Release()
209 {
210 if ( m_release && m_cfs)
211 CFRelease( m_cfs ) ;
212 m_cfs = NULL ;
213 }
214
215 operator CFStringRef () { return m_cfs; }
216 wxString AsString() ;
217
218private:
219 void Assign( const wxString &str ) ;
220
221 CFStringRef m_cfs;
222 bool m_release ;
223} ;
224
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225#endif
226
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227#endif
228 // _WX_PRIVATE_H_