b905d6cc08
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@32315 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
759 lines
24 KiB
C++
759 lines
24 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: private.h
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// Purpose: Private declarations: as this header is only included by
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// wxWidgets itself, it may contain identifiers which don't start
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// with "wx".
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// Author: Stefan Csomor
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// Modified by:
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// Created: 1998-01-01
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// RCS-ID: $Id$
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// Copyright: (c) Stefan Csomor
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// Licence: wxWindows licence
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/////////////////////////////////////////////////////////////////////////////
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#ifndef _WX_PRIVATE_H_
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#define _WX_PRIVATE_H_
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#include "wx/defs.h"
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#include "wx/app.h"
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#ifdef __DARWIN__
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# include <Carbon/Carbon.h>
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#else
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# include <Debugging.h>
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# include <Quickdraw.h>
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# include <Appearance.h>
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# include <Folders.h>
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# include <Controls.h>
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# include <ControlDefinitions.h>
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# include <LowMem.h>
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# include <Gestalt.h>
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# include <FixMath.h>
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#endif
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#if UNIVERSAL_INTERFACES_VERSION < 0x0340
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#error "please update to Apple's lastest universal headers from http://developer.apple.com/sdk/"
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#endif
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#ifndef MAC_OS_X_VERSION_10_3
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#define MAC_OS_X_VERSION_10_3 1030
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#endif
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#ifndef MAC_OS_X_VERSION_10_4
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#define MAC_OS_X_VERSION_10_4 1040
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#endif
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#ifdef __WXMAC_CARBON__
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#include "wx/mac/corefoundation/cfstring.h"
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#endif
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#ifndef FixedToInt
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// as macro in FixMath.h for 10.3
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inline Fixed IntToFixed( int inInt )
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{
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return (((SInt32) inInt) << 16);
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}
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inline int FixedToInt( Fixed inFixed )
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{
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return (((SInt32) inFixed) >> 16);
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}
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#endif
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#if wxUSE_GUI
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#include "wx/dc.h"
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#include "wx/window.h"
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class wxMacPortStateHelper
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{
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DECLARE_NO_COPY_CLASS(wxMacPortStateHelper)
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public:
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wxMacPortStateHelper( GrafPtr newport) ;
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wxMacPortStateHelper() ;
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~wxMacPortStateHelper() ;
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void Setup( GrafPtr newport ) ;
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void Clear() ;
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bool IsCleared() { return m_clip == NULL ; }
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GrafPtr GetCurrentPort() { return m_currentPort ; }
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private:
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GrafPtr m_currentPort ;
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GrafPtr m_oldPort ;
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RgnHandle m_clip ;
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ThemeDrawingState m_drawingState ;
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short m_textFont ;
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short m_textSize ;
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short m_textStyle ;
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short m_textMode ;
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} ;
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class WXDLLEXPORT wxMacPortSaver
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{
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DECLARE_NO_COPY_CLASS(wxMacPortSaver)
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public:
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wxMacPortSaver( GrafPtr port )
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{
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::GetPort( &m_port ) ;
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::SetPort( port ) ;
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}
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~wxMacPortSaver()
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{
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::SetPort( m_port ) ;
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}
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private :
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GrafPtr m_port ;
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} ;
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class WXDLLEXPORT wxMacPortSetter
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{
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DECLARE_NO_COPY_CLASS(wxMacPortSetter)
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public:
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wxMacPortSetter( const wxDC* dc ) ;
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~wxMacPortSetter() ;
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private:
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wxMacPortStateHelper m_ph ;
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const wxDC* m_dc ;
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} ;
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/*
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Clips to the visible region of a control within the current port
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*/
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class WXDLLEXPORT wxMacWindowClipper : public wxMacPortSaver
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{
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DECLARE_NO_COPY_CLASS(wxMacWindowClipper)
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public:
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wxMacWindowClipper( const wxWindow* win ) ;
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~wxMacWindowClipper() ;
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private:
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GrafPtr m_newPort ;
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RgnHandle m_formerClip ;
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RgnHandle m_newClip ;
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} ;
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class WXDLLEXPORT wxMacWindowStateSaver : public wxMacWindowClipper
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{
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DECLARE_NO_COPY_CLASS(wxMacWindowStateSaver)
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public:
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wxMacWindowStateSaver( const wxWindow* win ) ;
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~wxMacWindowStateSaver() ;
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private:
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GrafPtr m_newPort ;
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ThemeDrawingState m_themeDrawingState ;
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} ;
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#if wxMAC_USE_CORE_GRAPHICS
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class WXDLLEXPORT wxMacCGContextStateSaver
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{
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DECLARE_NO_COPY_CLASS(wxMacCGContextStateSaver)
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public:
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wxMacCGContextStateSaver( CGContextRef cg )
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{
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m_cg = cg ;
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CGContextSaveGState( cg ) ;
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}
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~wxMacCGContextStateSaver()
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{
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CGContextRestoreGState( m_cg ) ;
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}
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private:
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CGContextRef m_cg ;
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} ;
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#endif
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/*
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class wxMacDrawingHelper
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{
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DECLARE_NO_COPY_CLASS(wxMacDrawingHelper)
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public:
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wxMacDrawingHelper( wxWindowMac * theWindow , bool clientArea = false ) ;
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~wxMacDrawingHelper() ;
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bool Ok() { return m_ok ; }
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void LocalToWindow( Rect *rect) { OffsetRect( rect , m_origin.h , m_origin.v ) ; }
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void LocalToWindow( Point *pt ) { AddPt( m_origin , pt ) ; }
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void LocalToWindow( RgnHandle rgn ) { OffsetRgn( rgn , m_origin.h , m_origin.v ) ; }
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const Point& GetOrigin() { return m_origin ; }
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private:
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Point m_origin ;
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GrafPtr m_formerPort ;
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GrafPtr m_currentPort ;
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PenState m_savedPenState ;
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bool m_ok ;
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} ;
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*/
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// app.h
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bool wxMacConvertEventToRecord( EventRef event , EventRecord *rec) ;
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#endif // wxUSE_GUI
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// filefn.h
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WXDLLEXPORT wxString wxMacFSSpec2MacFilename( const FSSpec *spec ) ;
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WXDLLEXPORT void wxMacFilename2FSSpec( const wxString &path , FSSpec *spec ) ;
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// utils.h
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WXDLLEXPORT wxString wxMacFindFolder(short vRefNum,
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OSType folderType,
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Boolean createFolder);
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template<typename T> EventParamType wxMacGetEventParamType() { wxFAIL_MSG( wxT("Unknown Param Type") ) ; return 0 ; }
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template<> inline EventParamType wxMacGetEventParamType<RgnHandle>() { return typeQDRgnHandle ; }
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template<> inline EventParamType wxMacGetEventParamType<ControlRef>() { return typeControlRef ; }
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template<> inline EventParamType wxMacGetEventParamType<WindowRef>() { return typeWindowRef ; }
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template<> inline EventParamType wxMacGetEventParamType<MenuRef>() { return typeMenuRef ; }
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template<> inline EventParamType wxMacGetEventParamType<EventRef>() { return typeEventRef ; }
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template<> inline EventParamType wxMacGetEventParamType<Point>() { return typeQDPoint ; }
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template<> inline EventParamType wxMacGetEventParamType<Rect>() { return typeQDRectangle ; }
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template<> inline EventParamType wxMacGetEventParamType<Boolean>() { return typeBoolean ; }
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#if TARGET_API_MAC_OSX
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template<> inline EventParamType wxMacGetEventParamType<HICommand>() { return typeHICommand ; }
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template<> inline EventParamType wxMacGetEventParamType<HIPoint>() { return typeHIPoint ; }
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template<> inline EventParamType wxMacGetEventParamType<HISize>() { return typeHISize ; }
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template<> inline EventParamType wxMacGetEventParamType<HIRect>() { return typeHIRect ; }
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template<> inline EventParamType wxMacGetEventParamType<void*>() { return typeVoidPtr ; }
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#endif
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template<> inline EventParamType wxMacGetEventParamType<Collection>() { return typeCollection ; }
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template<> inline EventParamType wxMacGetEventParamType<CGContextRef>() { return typeCGContextRef ; }
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/*
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These are ambiguous
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template<> EventParamType wxMacGetEventParamType<GrafPtr>() { return typeGrafPtr ; }
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template<> EventParamType wxMacGetEventParamType<OSStatus>() { return typeOSStatus ; }
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template<> EventParamType wxMacGetEventParamType<CFIndex>() { return typeCFIndex ; }
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template<> EventParamType wxMacGetEventParamType<GWorldPtr>() { return typeGWorldPtr ; }
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*/
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class wxMacCarbonEvent
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{
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public :
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wxMacCarbonEvent()
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{
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m_eventRef = 0 ;
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m_release = false ;
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}
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wxMacCarbonEvent( EventRef event , bool release = false )
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{
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m_eventRef = event ;
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m_release = release ;
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}
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wxMacCarbonEvent(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone)
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{
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m_eventRef = NULL ;
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verify_noerr( MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef) ) ;
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m_release = true ;
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}
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~wxMacCarbonEvent()
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{
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if ( m_release )
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ReleaseEvent( m_eventRef ) ;
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}
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OSStatus Create(UInt32 inClassID,UInt32 inKind,EventTime inWhen = 0 /*now*/,EventAttributes inAttributes=kEventAttributeNone)
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{
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verify( (m_eventRef == NULL) || m_release ) ;
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if ( m_eventRef && m_release )
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{
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ReleaseEvent( m_eventRef ) ;
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m_release = false ;
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m_eventRef = NULL ;
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}
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OSStatus err = MacCreateEvent( NULL , inClassID, inKind,inWhen,inAttributes,&m_eventRef) ;
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if ( err == noErr )
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m_release = true ;
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return err ;
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}
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OSStatus GetParameter( EventParamName inName, EventParamType inDesiredType, UInt32 inBufferSize, void * outData) ;
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template <typename T> OSStatus GetParameter( EventParamName inName, EventParamType type , T *data )
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{
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return GetParameter( inName, type , sizeof( T ) , data ) ;
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}
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template <typename T> OSStatus GetParameter( EventParamName inName, T *data )
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{
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return GetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ;
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}
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template <typename T> T GetParameter( EventParamName inName )
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{
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T value ;
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verify_noerr( GetParameter<T>( inName, &value ) ) ;
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return value ;
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}
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template <typename T> T GetParameter( EventParamName inName, EventParamType inDesiredType )
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{
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T value ;
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verify_noerr( GetParameter<T>( inName, inDesiredType , &value ) ) ;
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return value ;
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}
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OSStatus SetParameter( EventParamName inName, EventParamType inType, UInt32 inSize, const void * inData) ;
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template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T *data )
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{
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return SetParameter( inName, inDesiredType , sizeof( T ) , data ) ;
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}
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template <typename T> OSStatus SetParameter( EventParamName inName, EventParamType inDesiredType , const T& data )
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{
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return SetParameter<T>( inName, inDesiredType , &data ) ;
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}
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template <typename T> OSStatus SetParameter( EventParamName inName, const T *data )
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{
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return SetParameter<T>( inName, wxMacGetEventParamType<T>() , data ) ;
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}
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template <typename T> OSStatus SetParameter( EventParamName inName, const T& data )
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{
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return SetParameter<T>( inName, wxMacGetEventParamType<T>() , &data ) ;
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}
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UInt32 GetClass()
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{
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return ::GetEventClass( m_eventRef ) ;
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}
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UInt32 GetKind()
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{
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return ::GetEventKind( m_eventRef ) ;
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}
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EventTime GetTime()
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{
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return ::GetEventTime( m_eventRef ) ;
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}
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UInt32 GetTicks()
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{
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return EventTimeToTicks( GetTime() ) ;
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}
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OSStatus SetTime( EventTime inWhen = 0 /*now*/ )
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{
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return ::SetEventTime( m_eventRef , inWhen ? inWhen : GetCurrentEventTime() ) ;
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}
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operator EventRef () { return m_eventRef; }
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bool IsValid() { return m_eventRef != 0 ; }
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protected :
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EventRef m_eventRef ;
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bool m_release ;
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} ;
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//
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// helper class for allocating and deallocating Universal Proc Ptrs
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//
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template <typename procType, typename uppType , uppType (*newUPP)(procType) , void (*disposeUPP)(uppType) > class wxMacUPP
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{
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public :
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wxMacUPP( procType proc )
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{
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m_upp = NULL ;
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m_upp = (*newUPP)( NULL ) ;
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}
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~wxMacUPP()
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{
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if ( m_upp )
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disposeUPP( m_upp ) ;
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}
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operator uppType() { return m_upp ; }
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private :
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uppType m_upp ;
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} ;
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typedef wxMacUPP<NMProcPtr,NMUPP,NewNMUPP,DisposeNMUPP> wxMacNMUPP ;
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#if wxUSE_GUI
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/*
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GWorldPtr wxMacCreateGWorld( int width , int height , int depth ) ;
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void wxMacDestroyGWorld( GWorldPtr gw ) ;
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PicHandle wxMacCreatePict( GWorldPtr gw , GWorldPtr mask = NULL ) ;
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CIconHandle wxMacCreateCIcon(GWorldPtr image , GWorldPtr mask , short dstDepth , short iconSize ) ;
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void wxMacSetColorTableEntry( CTabHandle newColors , int index , int red , int green , int blue ) ;
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CTabHandle wxMacCreateColorTable( int numColors ) ;
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*/
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void wxMacCreateBitmapButton( ControlButtonContentInfo*info , const wxBitmap& bitmap , int forceType = 0 ) ;
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void wxMacReleaseBitmapButton( ControlButtonContentInfo*info ) ;
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#define MAC_WXCOLORREF(a) (*((RGBColor*)&(a)))
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#define MAC_WXHBITMAP(a) (GWorldPtr(a))
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#define MAC_WXHMETAFILE(a) (PicHandle(a))
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#define MAC_WXHICON(a) (IconRef(a))
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#define MAC_WXHCURSOR(a) (CursHandle(a))
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#define MAC_WXHRGN(a) (RgnHandle(a))
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#define MAC_WXHWND(a) (WindowPtr(a))
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#define MAC_WXRECPTR(a) ((Rect*)a)
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#define MAC_WXPOINTPTR(a) ((Point*)a)
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#define MAC_WXHMENU(a) ((MenuHandle)a)
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struct wxOpaqueWindowRef
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{
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wxOpaqueWindowRef( WindowRef ref ) { m_data = ref ; }
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operator WindowRef() { return m_data ; }
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private :
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WindowRef m_data ;
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} ;
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wxWindow * wxFindControlFromMacControl(ControlRef inControl ) ;
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wxTopLevelWindowMac* wxFindWinFromMacWindow( WindowRef inWindow ) ;
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wxMenu* wxFindMenuFromMacMenu(MenuRef inMenuRef) ;
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extern wxWindow* g_MacLastWindow ;
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pascal OSStatus wxMacTopLevelMouseEventHandler( EventHandlerCallRef handler , EventRef event , void *data ) ;
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Rect wxMacGetBoundsForControl( wxWindow* window , const wxPoint& pos , const wxSize &size , bool adjustForOrigin = true ) ;
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class wxMacControl
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{
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public :
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wxMacControl(wxWindow* peer)
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{
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m_peer = peer ;
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m_controlRef = NULL ;
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}
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wxMacControl( wxWindow* peer , ControlRef control )
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{
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m_peer = peer ;
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m_controlRef = control ;
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}
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wxMacControl( wxWindow* peer , WXWidget control )
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{
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m_peer = peer ;
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m_controlRef = (ControlRef) control ;
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}
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virtual ~wxMacControl()
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{
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}
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virtual void Dispose() ;
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bool Ok() const { return GetControlRef() != NULL ; }
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virtual ControlRef * GetControlRefAddr() { return &m_controlRef; }
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virtual ControlRef GetControlRef() const { return m_controlRef ; }
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virtual void SetReference( SInt32 data ) ;
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/*
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void operator= (ControlRef c) { m_controlRef = c ; }
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operator ControlRef () { return m_controlRef; }
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operator ControlRef * () { return &m_controlRef; }
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*/
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// accessing data and values
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virtual OSStatus SetData( ControlPartCode inPartCode , ResType inTag , Size inSize , const void * inData ) ;
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virtual OSStatus GetData( ControlPartCode inPartCode , ResType inTag , Size inBufferSize , void * inOutBuffer , Size * outActualSize ) const ;
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virtual OSStatus GetDataSize( ControlPartCode inPartCode , ResType inTag , Size * outActualSize ) const ;
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virtual OSStatus SendEvent( EventRef ref , OptionBits inOptions = 0 ) ;
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virtual OSStatus SendHICommand( HICommand &command , OptionBits inOptions = 0 ) ;
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virtual OSStatus SendHICommand( UInt32 commandID , OptionBits inOptions = 0 ) ;
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virtual SInt32 GetValue() const ;
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virtual SInt32 GetMaximum() const ;
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virtual SInt32 GetMinimum() const ;
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virtual void SetValue( SInt32 v ) ;
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virtual void SetMinimum( SInt32 v ) ;
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virtual void SetMaximum( SInt32 v ) ;
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virtual void SetValueAndRange( SInt32 value , SInt32 minimum , SInt32 maximum ) ;
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virtual void SetRange( SInt32 minimum , SInt32 maximum ) ;
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virtual OSStatus SetFocus( ControlFocusPart focusPart ) ;
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virtual bool HasFocus() const ;
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virtual bool NeedsFocusRect() const ;
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// templated helpers
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Size GetDataSize( ControlPartCode inPartCode , ResType inTag ) const
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{
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Size sz ;
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verify_noerr( GetDataSize( inPartCode , inTag , &sz ) ) ;
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return sz ;
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}
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template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T *data )
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{
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return SetData( inPartCode , inTag , sizeof( T ) , data ) ;
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}
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template <typename T> OSStatus SetData( ControlPartCode inPartCode , ResType inTag , const T& data )
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{
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return SetData( inPartCode , inTag , sizeof( T ) , &data ) ;
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}
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template <typename T> OSStatus GetData( ControlPartCode inPartCode , ResType inTag , T *data ) const
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{
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Size dummy ;
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return GetData( inPartCode , inTag , sizeof( T ) , data , &dummy ) ;
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}
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template <typename T> T GetData( ControlPartCode inPartCode , ResType inTag ) const
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{
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T value ;
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verify_noerr( GetData<T>( inPartCode , inTag , &value ) ) ;
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return value ;
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}
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// Flash the control for the specified amount of time
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virtual void Flash( ControlPartCode part , UInt32 ticks = 8 ) ;
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virtual void VisibilityChanged( bool shown ) ;
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virtual void SetFont( const wxFont & font , const wxColour& foreground , long windowStyle ) ;
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virtual void SetBackground( const wxBrush &brush ) ;
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virtual ControlPartCode HandleKey( SInt16 keyCode, SInt16 charCode, EventModifiers modifiers ) ;
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void SetActionProc( ControlActionUPP actionProc ) ;
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void SetViewSize( SInt32 viewSize ) ;
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SInt32 GetViewSize() const ;
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virtual bool IsVisible() const ;
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virtual void SetVisibility( bool visible , bool redraw ) ;
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virtual bool IsEnabled() const ;
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virtual bool IsActive() const ;
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virtual void Enable( bool enable ) ;
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// invalidates this control and all children
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virtual void InvalidateWithChildren() ;
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virtual void SetDrawingEnabled( bool enable ) ;
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#ifdef __WXMAC_OSX__
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virtual bool GetNeedsDisplay() const ;
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virtual void SetNeedsDisplay( bool needsDisplay , RgnHandle where = NULL ) ;
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#endif
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virtual void ScrollRect( const wxRect &rect , int dx , int dy ) ;
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virtual void GetRect( Rect *r ) ;
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virtual void SetRect( Rect *r ) ;
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virtual void GetRectInWindowCoords( Rect *r ) ;
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virtual void GetBestRect( Rect *r ) ;
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virtual void SetTitle( const wxString &title ) ;
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// converts from Toplevel-Content relative to local
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static void Convert( wxPoint *pt , wxMacControl *convert , wxMacControl *to ) ;
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virtual void GetFeatures( UInt32 *features ) ;
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virtual OSStatus GetRegion( ControlPartCode partCode , RgnHandle region ) ;
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virtual OSStatus SetZOrder( bool above , wxMacControl* other ) ;
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// to be moved into a databrowser subclass
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virtual OSStatus SetSelectionFlags( DataBrowserSelectionFlags ) ;
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virtual OSStatus AddListViewColumn( DataBrowserListViewColumnDesc *columnDesc,
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DataBrowserTableViewColumnIndex position ) ;
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virtual OSStatus AutoSizeListViewColumns() ;
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virtual OSStatus SetHasScrollBars( bool horiz , bool vert ) ;
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virtual OSStatus SetTableViewHiliteStyle( DataBrowserTableViewHiliteStyle hiliteStyle ) ;
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virtual OSStatus SetListViewHeaderBtnHeight(UInt16 height) ;
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virtual OSStatus SetCallbacks(const DataBrowserCallbacks * callbacks) ;
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virtual OSStatus UpdateItems( DataBrowserItemID container, UInt32 numItems,
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const DataBrowserItemID* items,
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DataBrowserPropertyID preSortProperty,
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DataBrowserPropertyID propertyID ) ;
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virtual OSStatus AddItems( DataBrowserItemID container, UInt32 numItems,
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const DataBrowserItemID* items,
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DataBrowserPropertyID preSortProperty ) ;
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virtual OSStatus RemoveItems( DataBrowserItemID container, UInt32 numItems,
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const DataBrowserItemID* items,
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DataBrowserPropertyID preSortProperty ) ;
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virtual OSStatus RevealItem( DataBrowserItemID item,
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DataBrowserPropertyID propertyID,
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DataBrowserRevealOptions options ) ;
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virtual OSStatus GetSelectionAnchor( DataBrowserItemID * first, DataBrowserItemID * last ) ;
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virtual bool IsItemSelected( DataBrowserItemID item ) ;
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virtual OSStatus SetSelectedItems(UInt32 numItems,
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const DataBrowserItemID * items,
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DataBrowserSetOption operation ) ;
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// to be moved into a tab control class
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virtual OSStatus SetTabEnabled( SInt16 tabNo , bool enable ) ;
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protected :
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ControlRef m_controlRef ;
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wxFont m_font ;
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long m_windowStyle ;
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wxWindow* m_peer ;
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} ;
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#if wxMAC_USE_CORE_GRAPHICS
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class WXDLLEXPORT wxMacCGPath : public wxGraphicPath
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{
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DECLARE_NO_COPY_CLASS(wxMacCGPath)
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public :
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wxMacCGPath() ;
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~wxMacCGPath() ;
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// Starts a new subpath at
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void MoveToPoint( wxCoord x1 , wxCoord y1 ) ;
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void AddLineToPoint( wxCoord x1 , wxCoord y1 ) ;
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void AddRectangle( wxCoord x, wxCoord y, wxCoord w, wxCoord h ) ;
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void AddCircle( wxCoord x, wxCoord y , wxCoord r ) ;
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// closes the current subpath
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void CloseSubpath() ;
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CGPathRef GetPath() const ;
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private :
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CGMutablePathRef m_path ;
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} ;
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class WXDLLEXPORT wxMacCGContext : public wxGraphicContext
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{
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DECLARE_NO_COPY_CLASS(wxMacCGContext)
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public:
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wxMacCGContext( CGrafPtr port ) ;
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wxMacCGContext( CGContextRef cgcontext ) ;
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wxMacCGContext() ;
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~wxMacCGContext() ;
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virtual void Clip( const wxRegion ®ion ) ;
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virtual void StrokePath( const wxGraphicPath *p ) ;
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virtual void DrawPath( const wxGraphicPath *p , int fillStyle = wxWINDING_RULE ) ;
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virtual void FillPath( const wxGraphicPath *p , const wxColor &fillColor , int fillStyle = wxWINDING_RULE ) ;
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virtual wxGraphicPath* CreatePath() ;
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virtual void SetPen( const wxPen &pen ) ;
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virtual void SetBrush( const wxBrush &brush ) ;
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CGContextRef GetNativeContext() ;
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void SetNativeContext( CGContextRef cg ) ;
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CGPathDrawingMode GetDrawingMode() const { return m_mode ; }
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private:
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CGContextRef m_cgContext ;
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CGrafPtr m_qdPort ;
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CGPathDrawingMode m_mode ;
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wxPen m_pen ;
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wxBrush m_brush ;
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} ;
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CGColorSpaceRef wxMacGetGenericRGBColorSpace(void) ;
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|
void wxMacMemoryBufferReleaseProc(void *info, const void *data, size_t size) ;
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#endif // wxMAC_USE_CORE_GRAPHICS
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|
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class WXDLLEXPORT wxBitmapRefData: public wxGDIRefData
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|
{
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DECLARE_NO_COPY_CLASS(wxBitmapRefData)
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|
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friend class WXDLLEXPORT wxIcon;
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|
friend class WXDLLEXPORT wxCursor;
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public:
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wxBitmapRefData(int width , int height , int depth);
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wxBitmapRefData();
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~wxBitmapRefData();
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void Free() ;
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bool Ok() const { return m_ok ; }
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void SetOk( bool isOk) { m_ok = isOk ; }
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void SetWidth( int width ) { m_width = width ; }
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void SetHeight( int height ) { m_height = height ; }
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void SetDepth( int depth ) { m_depth = depth ; }
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|
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int GetWidth() const { return m_width ; }
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|
int GetHeight() const { return m_height ; }
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|
int GetDepth() const { return m_depth ; }
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|
|
|
void *GetRawAccess() const ;
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|
void *BeginRawAccess() ;
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|
void EndRawAccess() ;
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|
|
|
bool HasAlpha() const { return m_hasAlpha ; }
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|
void UseAlpha( bool useAlpha ) ;
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|
|
|
public:
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|
#if wxUSE_PALETTE
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|
wxPalette m_bitmapPalette;
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|
#endif // wxUSE_PALETTE
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|
|
|
wxMask * m_bitmapMask; // Optional mask
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|
#if wxMAC_USE_CORE_GRAPHICS
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|
CGImageRef CGImageCreate() const ;
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|
#endif
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|
|
|
// returns true if the bitmap has a size that
|
|
// can be natively transferred into a true icon
|
|
// if no is returned GetIconRef will still produce
|
|
// an icon but it will be generated via a PICT and
|
|
// rescaled to 16 x 16
|
|
bool HasNativeSize() ;
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|
|
|
// caller should increase ref count if needed longer
|
|
// than the bitmap exists
|
|
IconRef GetIconRef() ;
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|
|
|
// returns a Pict from the bitmap content
|
|
PicHandle GetPictHandle() ;
|
|
GWorldPtr GetHBITMAP(GWorldPtr * mask = NULL ) const ;
|
|
void UpdateAlphaMask() const ;
|
|
|
|
private :
|
|
bool Create(int width , int height , int depth) ;
|
|
void Init() ;
|
|
|
|
int m_width;
|
|
int m_height;
|
|
int m_bytesPerRow ;
|
|
int m_depth;
|
|
bool m_hasAlpha;
|
|
wxMemoryBuffer m_memBuf ;
|
|
int m_rawAccessCount ;
|
|
bool m_ok;
|
|
#if wxMAC_USE_CORE_GRAPHICS
|
|
mutable CGImageRef m_cgImageRef ;
|
|
#endif
|
|
IconRef m_iconRef ;
|
|
PicHandle m_pictHandle ;
|
|
GWorldPtr m_hBitmap;
|
|
GWorldPtr m_hMaskBitmap ;
|
|
wxMemoryBuffer m_maskMemBuf ;
|
|
int m_maskBytesPerRow ;
|
|
};
|
|
|
|
class WXDLLEXPORT wxIconRefData : public wxGDIRefData
|
|
{
|
|
public:
|
|
wxIconRefData() ;
|
|
wxIconRefData( WXHICON ) ;
|
|
virtual ~wxIconRefData() { Free(); }
|
|
|
|
void Init() ;
|
|
virtual void Free();
|
|
|
|
void SetWidth( int width ) { m_width = width ; }
|
|
void SetHeight( int height ) { m_height = height ; }
|
|
|
|
int GetWidth() const { return m_width ; }
|
|
int GetHeight() const { return m_height ; }
|
|
|
|
WXHICON GetHICON() const { return (WXHICON) m_iconRef ; }
|
|
private :
|
|
IconRef m_iconRef ;
|
|
int m_width ;
|
|
int m_height ;
|
|
};
|
|
|
|
#endif // wxUSE_GUI
|
|
|
|
//---------------------------------------------------------------------------
|
|
// wxMac string conversions
|
|
//---------------------------------------------------------------------------
|
|
|
|
void wxMacSetupConverters() ;
|
|
void wxMacCleanupConverters() ;
|
|
|
|
void wxMacStringToPascal( const wxString&from , StringPtr to ) ;
|
|
wxString wxMacMakeStringFromPascal( ConstStringPtr from ) ;
|
|
|
|
// toplevel.cpp
|
|
|
|
ControlRef wxMacFindControlUnderMouse( Point location , WindowRef window , ControlPartCode *outPart ) ;
|
|
|
|
// filefn.cpp
|
|
|
|
wxString wxMacFSRefToPath( const FSRef *fsRef , CFStringRef additionalPathComponent = NULL ) ;
|
|
OSStatus wxMacPathToFSRef( const wxString&path , FSRef *fsRef ) ;
|
|
wxString wxMacHFSUniStrToString( ConstHFSUniStr255Param uniname ) ;
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|
|
|
#endif
|
|
// _WX_PRIVATE_H_
|