[wxWidgets.git] / src / mac / cursor.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        cursor.cpp
// Purpose:     wxCursor class
// Author:      AUTHOR
// Modified by:
// Created:     ??/??/98
// RCS-ID:      $Id$
// Copyright:   (c) AUTHOR
// Licence:   	wxWindows licence
/////////////////////////////////////////////////////////////////////////////

#ifdef __GNUG__
#pragma implementation "cursor.h"
#endif

#include "wx/defs.h"

#include "wx/app.h"
#include "wx/cursor.h"
#include "wx/icon.h"
#include "wx/image.h"
#include "wx/mac/private.h"

#if !USE_SHARED_LIBRARIES
IMPLEMENT_DYNAMIC_CLASS(wxCursor, wxBitmap)
#endif

const short kwxCursorBullseye = 10 ;
const short kwxCursorBlank = 11 ;
const short kwxCursorPencil = 12 ;
const short kwxCursorMagnifier = 13 ;
const short kwxCursorNoEntry = 14 ;
const short kwxCursorPaintBrush = 15 ;
const short kwxCursorPointRight = 16 ;
const short kwxCursorPointLeft = 17 ;
const short kwxCursorQuestionArrow = 18 ;
const short kwxCursorRightArrow = 19 ;
const short kwxCursorSizeNS = 20 ;
const short kwxCursorSize = 21 ;
const short kwxCursorSizeNESW = 22 ;
const short kwxCursorSizeNWSE = 23 ;
const short kwxCursorRoller = 24 ;

wxCursor	gMacCurrentCursor ;

wxCursorRefData::wxCursorRefData()
{
    m_width = 16; 
    m_height = 16;
    m_hCursor = NULL ;
    m_disposeHandle = false ;
    m_releaseHandle = false ;
    m_isColorCursor = false ;
    m_themeCursor = -1 ;
}

wxCursorRefData::~wxCursorRefData()
{
    if ( m_isColorCursor )
    {
        ::DisposeCCursor( (CCrsrHandle) m_hCursor ) ;
    }
	else if ( m_disposeHandle )
	{
		::DisposeHandle( (Handle ) m_hCursor ) ;
	} 
	else if ( m_releaseHandle )
	{
		// we don't release the resource since it may already
		// be in use again
	}
}

// Cursors
wxCursor::wxCursor()
{
}

wxCursor::wxCursor(const char WXUNUSED(bits)[], int WXUNUSED(width), int WXUNUSED(height),
    int WXUNUSED(hotSpotX), int WXUNUSED(hotSpotY), const char WXUNUSED(maskBits)[])
{
}

wxCursor::wxCursor( const wxImage &image )
{
    CreateFromImage( image ) ;
}

void wxCursor::CreateFromImage(const wxImage & image) 
{
    m_refData = new wxCursorRefData;

    wxImage image16 = image.Scale(16,16) ;
   	unsigned char * rgbBits = image16.GetData();
 
	
    int w = image16.GetWidth()  ;
    int h = image16.GetHeight() ;
    bool bHasMask = image16.HasMask() ;

   	int hotSpotX = image16.GetOptionInt(wxCUR_HOTSPOT_X);
    int hotSpotY = image16.GetOptionInt(wxCUR_HOTSPOT_Y);
    if (hotSpotX < 0 || hotSpotX >= w)
            hotSpotX = 0;
    if (hotSpotY < 0 || hotSpotY >= h)
            hotSpotY = 0;
            
    M_CURSORDATA->m_hCursor = NewHandle( sizeof( Cursor ) ) ;
    M_CURSORDATA->m_disposeHandle = true ;
    HLock( (Handle) M_CURSORDATA->m_hCursor ) ;
    CursPtr cp = *(CursHandle)M_CURSORDATA->m_hCursor ;
    memset( cp->data , 0 , sizeof( Bits16 ) ) ;
    memset( cp->mask , 0 , sizeof( Bits16 ) ) ;
    
	unsigned char mr = image16.GetMaskRed() ;
	unsigned char mg = image16.GetMaskGreen() ;
	unsigned char mb = image16.GetMaskBlue() ;
    for ( int y = 0 ; y < h ; ++y )
    {
    	short rowbits = 0 ;
    	short maskbits = 0 ;
    	
    	for ( int x = 0 ; x < w ; ++x )
    	{
    		long pos = (y * w + x) * 3;

    		unsigned char r = rgbBits[pos] ;
    		unsigned char g = rgbBits[pos+1] ;
    		unsigned char b = rgbBits[pos+2] ;
    		if ( bHasMask && r==mr && g==mg && b==mb )
    		{
    			// masked area, does not appear anywhere
    		}
    		else
    		{
    			if ( (int)r + (int)g + (int)b < 0x60 )
    			{
    				rowbits |= ( 1 << (15-x) ) ;
    			}
    			maskbits |= ( 1 << (15-x) ) ;
    		}
    	}
    	cp->data[y] = rowbits ;
    	cp->mask[y] = maskbits ;
    }
    if ( !bHasMask )
    {
    	memcpy( cp->mask , cp->data , sizeof( Bits16) ) ;
    }
    
    cp->hotSpot.h = hotSpotX ;
    cp->hotSpot.v = hotSpotY ;
    HUnlock( (Handle) M_CURSORDATA->m_hCursor ) ;
}

wxCursor::wxCursor(const wxString& cursor_file, long flags, int hotSpotX, int hotSpotY)
{
    m_refData = new wxCursorRefData;
    if ( flags == wxBITMAP_TYPE_MACCURSOR_RESOURCE )
    {
    	Str255 theName ;

    #if TARGET_CARBON
    	c2pstrcpy( (StringPtr) theName , cursor_file ) ;
    #else
    	strcpy( (char *) theName , cursor_file ) ;
    	c2pstr( (char *) theName ) ;
    #endif
    	
        wxStAppResource resload ;
    	Handle resHandle = ::GetNamedResource( 'crsr' , theName ) ;
    	if ( resHandle )
    	{
			short theId = -1 ;
    		OSType theType ;
    		GetResInfo( resHandle , &theId , &theType , theName ) ;
    		ReleaseResource( resHandle ) ;
    		M_CURSORDATA->m_hCursor = GetCCursor( theId ) ;
    		if ( M_CURSORDATA->m_hCursor )
    			M_CURSORDATA->m_isColorCursor = true ;
    	}
    	else
    	{   	
        	Handle resHandle = ::GetNamedResource( 'CURS' , theName ) ;
    		if ( resHandle )
	    	{
				short theId = -1 ;
	    		OSType theType ;
	    		GetResInfo( resHandle , &theId , &theType , theName ) ;
	    		ReleaseResource( resHandle ) ;
	     		M_CURSORDATA->m_hCursor = GetCursor( theId ) ;
        		if ( M_CURSORDATA->m_hCursor )
        			M_CURSORDATA->m_releaseHandle = true ;
        	}
        }
    }
    else
    {
        wxImage image ;
        image.LoadFile( cursor_file , flags ) ;
        if( image.Ok() )
        {
            image.SetOption(wxCUR_HOTSPOT_X,hotSpotX ) ;
            image.SetOption(wxCUR_HOTSPOT_Y,hotSpotY ) ;
            delete m_refData ;
            CreateFromImage(image) ;
        }
    }
}

// Cursors by stock number
wxCursor::wxCursor(int cursor_type)
{
  m_refData = new wxCursorRefData;

  switch (cursor_type)
  {
    case wxCURSOR_WAIT:
      M_CURSORDATA->m_themeCursor = kThemeWatchCursor ;
      break;
    case wxCURSOR_IBEAM:
      M_CURSORDATA->m_themeCursor = kThemeIBeamCursor ;
      break;
    case wxCURSOR_CROSS:
      M_CURSORDATA->m_themeCursor = kThemeCrossCursor;
      break;
    case wxCURSOR_SIZENWSE:
      {
        wxStAppResource resload ;
        M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorSizeNWSE);
      }
      break;
    case wxCURSOR_SIZENESW:
      {
        wxStAppResource resload ;
        M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorSizeNESW);
      }
      break;
    case wxCURSOR_SIZEWE:
      {
      	M_CURSORDATA->m_themeCursor = kThemeResizeLeftRightCursor;
      }
      break;
    case wxCURSOR_SIZENS:
      {
        wxStAppResource resload ;
        M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorSizeNS);
      }
      break;
   case wxCURSOR_SIZING:
      {
        wxStAppResource resload ;
        M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorSize);
      }
      break;
    case wxCURSOR_HAND:
      {
        M_CURSORDATA->m_themeCursor = kThemePointingHandCursor;
      }
      break;
    case wxCURSOR_BULLSEYE:
        {
          wxStAppResource resload ;
          M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorBullseye);
        }
        break;
    case wxCURSOR_PENCIL:
        {
          wxStAppResource resload ;
          M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorPencil);
        }
        break;
    case wxCURSOR_MAGNIFIER:
        {
          wxStAppResource resload ;
          M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorMagnifier);
        }
        break;
    case wxCURSOR_NO_ENTRY:
        {
          wxStAppResource resload ;
          M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorNoEntry);
        }
        break;
    case wxCURSOR_WATCH:
    {
      M_CURSORDATA->m_themeCursor = kThemeWatchCursor;
      break;
    }
    case wxCURSOR_PAINT_BRUSH:
    {
          wxStAppResource resload ;
          M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorPaintBrush);
      break;
    }
    case wxCURSOR_POINT_LEFT:
    {
          wxStAppResource resload ;
          M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorPointLeft);
      break;
    }
    case wxCURSOR_POINT_RIGHT:
    {
          wxStAppResource resload ;
          M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorPointRight);
      break;
    }
    case wxCURSOR_QUESTION_ARROW:
    {
      wxStAppResource resload ;
      M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorQuestionArrow);
      break;
    }
    case wxCURSOR_BLANK:
    {
      wxStAppResource resload ;
      M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorBlank);
      break;
    }
    case wxCURSOR_RIGHT_ARROW:
    {
      wxStAppResource resload ;
      M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorRightArrow);
      break;
    }
    case wxCURSOR_SPRAYCAN:
    {
      wxStAppResource resload ;
      M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorRoller);
      break;
    }
    case wxCURSOR_CHAR:
    case wxCURSOR_ARROW:
    case wxCURSOR_LEFT_BUTTON:
    case wxCURSOR_RIGHT_BUTTON:
    case wxCURSOR_MIDDLE_BUTTON:
     default:
      M_CURSORDATA->m_themeCursor = kThemeArrowCursor ;
      break;
	}
	if ( M_CURSORDATA->m_themeCursor == -1 )
		M_CURSORDATA->m_releaseHandle = true ;
}

void wxCursor::MacInstall() const 
{
	gMacCurrentCursor = *this ;
	if ( m_refData && M_CURSORDATA->m_themeCursor != -1 )
	{
		SetThemeCursor( M_CURSORDATA->m_themeCursor ) ;
	}
	else if ( m_refData && M_CURSORDATA->m_hCursor )
	{
	    if ( M_CURSORDATA->m_isColorCursor )
		    ::SetCCursor( (CCrsrHandle) M_CURSORDATA->m_hCursor ) ;
	    else
		    ::SetCursor( * (CursHandle) M_CURSORDATA->m_hCursor ) ;
	}
	else
	{
		SetThemeCursor( kThemeArrowCursor ) ;
	}
}

wxCursor::~wxCursor()
{
}

// Global cursor setting
void wxSetCursor(const wxCursor& cursor)
{
	cursor.MacInstall() ;
}
Commit	Line	Data
e9576ca5 SC	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: cursor.cpp
	3	// Purpose: wxCursor class
	4	// Author: AUTHOR
	5	// Modified by:
	6	// Created: ??/??/98
	7	// RCS-ID: $Id$
	8	// Copyright: (c) AUTHOR
	9	// Licence: wxWindows licence
	10	/////////////////////////////////////////////////////////////////////////////
	11
	12	#ifdef __GNUG__
	13	#pragma implementation "cursor.h"
	14	#endif
	15
0e13e965 GD	16	#include "wx/defs.h"
	17
	18	#include "wx/app.h"
e9576ca5 SC	19	#include "wx/cursor.h"
e9576ca5 SC	20	#include "wx/icon.h"
c6a071d2	21	#include "wx/image.h"
76a5e5d2	22	#include "wx/mac/private.h"
e9576ca5	23
2f1ae414	24	#if !USE_SHARED_LIBRARIES
e9576ca5	25	IMPLEMENT_DYNAMIC_CLASS(wxCursor, wxBitmap)
2f1ae414	26	#endif
e9576ca5	27
c6a071d2 SC	28	const short kwxCursorBullseye = 10 ;
	29	const short kwxCursorBlank = 11 ;
	30	const short kwxCursorPencil = 12 ;
	31	const short kwxCursorMagnifier = 13 ;
	32	const short kwxCursorNoEntry = 14 ;
	33	const short kwxCursorPaintBrush = 15 ;
	34	const short kwxCursorPointRight = 16 ;
	35	const short kwxCursorPointLeft = 17 ;
	36	const short kwxCursorQuestionArrow = 18 ;
	37	const short kwxCursorRightArrow = 19 ;
	38	const short kwxCursorSizeNS = 20 ;
	39	const short kwxCursorSize = 21 ;
	40	const short kwxCursorSizeNESW = 22 ;
	41	const short kwxCursorSizeNWSE = 23 ;
	42	const short kwxCursorRoller = 24 ;
	43
	44	wxCursor gMacCurrentCursor ;
519cb848	45
e9576ca5 SC	46	wxCursorRefData::wxCursorRefData()
e9576ca5 SC	47	{
c6a071d2 SC	48	m_width = 16;
c6a071d2 SC	49	m_height = 16;
519cb848	50	m_hCursor = NULL ;
c6a071d2 SC	51	m_disposeHandle = false ;
	52	m_releaseHandle = false ;
	53	m_isColorCursor = false ;
	54	m_themeCursor = -1 ;
e9576ca5 SC	55	}
	56
	57	wxCursorRefData::~wxCursorRefData()
	58	{
c6a071d2 SC	59	if ( m_isColorCursor )
	60	{
	61	::DisposeCCursor( (CCrsrHandle) m_hCursor ) ;
	62	}
	63	else if ( m_disposeHandle )
	64	{
	65	::DisposeHandle( (Handle ) m_hCursor ) ;
07c76470 SC	66	}
07c76470 SC	67	else if ( m_releaseHandle )
c6a071d2	68	{
07c76470 SC	69	// we don't release the resource since it may already
07c76470 SC	70	// be in use again
c6a071d2	71	}
e9576ca5 SC	72	}
	73
	74	// Cursors
	75	wxCursor::wxCursor()
	76	{
	77	}
	78
	79	wxCursor::wxCursor(const char WXUNUSED(bits)[], int WXUNUSED(width), int WXUNUSED(height),
	80	int WXUNUSED(hotSpotX), int WXUNUSED(hotSpotY), const char WXUNUSED(maskBits)[])
	81	{
	82	}
	83
c6a071d2 SC	84	wxCursor::wxCursor( const wxImage &image )
c6a071d2 SC	85	{
ce72eadb	86	CreateFromImage( image ) ;
c6a071d2 SC	87	}
c6a071d2 SC	88
ce72eadb	89	void wxCursor::CreateFromImage(const wxImage & image)
c6a071d2 SC	90	{
	91	m_refData = new wxCursorRefData;
	92
	93	wxImage image16 = image.Scale(16,16) ;
	94	unsigned char * rgbBits = image16.GetData();
	95
	96
	97	int w = image16.GetWidth() ;
	98	int h = image16.GetHeight() ;
	99	bool bHasMask = image16.HasMask() ;
	100
	101	int hotSpotX = image16.GetOptionInt(wxCUR_HOTSPOT_X);
	102	int hotSpotY = image16.GetOptionInt(wxCUR_HOTSPOT_Y);
	103	if (hotSpotX < 0 \|\| hotSpotX >= w)
	104	hotSpotX = 0;
	105	if (hotSpotY < 0 \|\| hotSpotY >= h)
	106	hotSpotY = 0;
	107
	108	M_CURSORDATA->m_hCursor = NewHandle( sizeof( Cursor ) ) ;
	109	M_CURSORDATA->m_disposeHandle = true ;
	110	HLock( (Handle) M_CURSORDATA->m_hCursor ) ;
	111	CursPtr cp = *(CursHandle)M_CURSORDATA->m_hCursor ;
	112	memset( cp->data , 0 , sizeof( Bits16 ) ) ;
	113	memset( cp->mask , 0 , sizeof( Bits16 ) ) ;
	114
	115	unsigned char mr = image16.GetMaskRed() ;
	116	unsigned char mg = image16.GetMaskGreen() ;
	117	unsigned char mb = image16.GetMaskBlue() ;
	118	for ( int y = 0 ; y < h ; ++y )
	119	{
	120	short rowbits = 0 ;
	121	short maskbits = 0 ;
	122
	123	for ( int x = 0 ; x < w ; ++x )
	124	{
	125	long pos = (y * w + x) * 3;
	126
	127	unsigned char r = rgbBits[pos] ;
	128	unsigned char g = rgbBits[pos+1] ;
	129	unsigned char b = rgbBits[pos+2] ;
	130	if ( bHasMask && r==mr && g==mg && b==mb )
	131	{
	132	// masked area, does not appear anywhere
	133	}
	134	else
	135	{
	136	if ( (int)r + (int)g + (int)b < 0x60 )
	137	{
	138	rowbits \|= ( 1 << (15-x) ) ;
	139	}
	140	maskbits \|= ( 1 << (15-x) ) ;
	141	}
	142	}
	143	cp->data[y] = rowbits ;
	144	cp->mask[y] = maskbits ;
	145	}
	146	if ( !bHasMask )
	147	{
	148	memcpy( cp->mask , cp->data , sizeof( Bits16) ) ;
	149	}
	150
	151	cp->hotSpot.h = hotSpotX ;
	152	cp->hotSpot.v = hotSpotY ;
	153	HUnlock( (Handle) M_CURSORDATA->m_hCursor ) ;
154	}
155
e9576ca5 SC	156	wxCursor::wxCursor(const wxString& cursor_file, long flags, int hotSpotX, int hotSpotY)
	157	{
	158	m_refData = new wxCursorRefData;
c6a071d2 SC	159	if ( flags == wxBITMAP_TYPE_MACCURSOR_RESOURCE )
	160	{
	161	Str255 theName ;
e9576ca5	162
c6a071d2 SC	163	#if TARGET_CARBON
	164	c2pstrcpy( (StringPtr) theName , cursor_file ) ;
	165	#else
	166	strcpy( (char *) theName , cursor_file ) ;
	167	c2pstr( (char *) theName ) ;
	168	#endif
	169
	170	wxStAppResource resload ;
07c76470 SC	171	Handle resHandle = ::GetNamedResource( 'crsr' , theName ) ;
07c76470 SC	172	if ( resHandle )
c6a071d2	173	{
07c76470 SC	174	short theId = -1 ;
	175	OSType theType ;
	176	GetResInfo( resHandle , &theId , &theType , theName ) ;
	177	ReleaseResource( resHandle ) ;
	178	M_CURSORDATA->m_hCursor = GetCCursor( theId ) ;
	179	if ( M_CURSORDATA->m_hCursor )
	180	M_CURSORDATA->m_isColorCursor = true ;
c6a071d2 SC	181	}
	182	else
	183	{
07c76470 SC	184	Handle resHandle = ::GetNamedResource( 'CURS' , theName ) ;
	185	if ( resHandle )
	186	{
	187	short theId = -1 ;
	188	OSType theType ;
	189	GetResInfo( resHandle , &theId , &theType , theName ) ;
	190	ReleaseResource( resHandle ) ;
	191	M_CURSORDATA->m_hCursor = GetCursor( theId ) ;
	192	if ( M_CURSORDATA->m_hCursor )
	193	M_CURSORDATA->m_releaseHandle = true ;
	194	}
c6a071d2 SC	195	}
	196	}
	197	else
	198	{
	199	wxImage image ;
	200	image.LoadFile( cursor_file , flags ) ;
	201	if( image.Ok() )
	202	{
	203	image.SetOption(wxCUR_HOTSPOT_X,hotSpotX ) ;
	204	image.SetOption(wxCUR_HOTSPOT_Y,hotSpotY ) ;
	205	delete m_refData ;
ce72eadb	206	CreateFromImage(image) ;
c6a071d2 SC	207	}
c6a071d2 SC	208	}
e9576ca5 SC	209	}
	210
	211	// Cursors by stock number
	212	wxCursor::wxCursor(int cursor_type)
	213	{
	214	m_refData = new wxCursorRefData;
c6a071d2	215
e9576ca5 SC	216	switch (cursor_type)
	217	{
	218	case wxCURSOR_WAIT:
c6a071d2	219	M_CURSORDATA->m_themeCursor = kThemeWatchCursor ;
e9576ca5 SC	220	break;
e9576ca5 SC	221	case wxCURSOR_IBEAM:
c6a071d2	222	M_CURSORDATA->m_themeCursor = kThemeIBeamCursor ;
e9576ca5 SC	223	break;
e9576ca5 SC	224	case wxCURSOR_CROSS:
c6a071d2	225	M_CURSORDATA->m_themeCursor = kThemeCrossCursor;
e9576ca5 SC	226	break;
e9576ca5 SC	227	case wxCURSOR_SIZENWSE:
fe3fcb05 SC	228	{
fe3fcb05 SC	229	wxStAppResource resload ;
c6a071d2	230	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorSizeNWSE);
fe3fcb05	231	}
e9576ca5 SC	232	break;
e9576ca5 SC	233	case wxCURSOR_SIZENESW:
fe3fcb05 SC	234	{
fe3fcb05 SC	235	wxStAppResource resload ;
c6a071d2	236	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorSizeNESW);
fe3fcb05	237	}
e9576ca5 SC	238	break;
e9576ca5 SC	239	case wxCURSOR_SIZEWE:
fe3fcb05	240	{
c6a071d2	241	M_CURSORDATA->m_themeCursor = kThemeResizeLeftRightCursor;
fe3fcb05	242	}
e9576ca5 SC	243	break;
e9576ca5 SC	244	case wxCURSOR_SIZENS:
fe3fcb05 SC	245	{
fe3fcb05 SC	246	wxStAppResource resload ;
c6a071d2 SC	247	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorSizeNS);
	248	}
	249	break;
	250	case wxCURSOR_SIZING:
	251	{
	252	wxStAppResource resload ;
	253	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorSize);
fe3fcb05	254	}
e9576ca5	255	break;
e9576ca5	256	case wxCURSOR_HAND:
c6a071d2 SC	257	{
	258	M_CURSORDATA->m_themeCursor = kThemePointingHandCursor;
	259	}
	260	break;
e9576ca5	261	case wxCURSOR_BULLSEYE:
fe3fcb05 SC	262	{
fe3fcb05 SC	263	wxStAppResource resload ;
c6a071d2	264	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorBullseye);
fe3fcb05 SC	265	}
fe3fcb05 SC	266	break;
e9576ca5	267	case wxCURSOR_PENCIL:
fe3fcb05 SC	268	{
fe3fcb05 SC	269	wxStAppResource resload ;
c6a071d2	270	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorPencil);
fe3fcb05 SC	271	}
fe3fcb05 SC	272	break;
e9576ca5	273	case wxCURSOR_MAGNIFIER:
fe3fcb05 SC	274	{
fe3fcb05 SC	275	wxStAppResource resload ;
c6a071d2	276	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorMagnifier);
fe3fcb05 SC	277	}
fe3fcb05 SC	278	break;
e9576ca5	279	case wxCURSOR_NO_ENTRY:
fe3fcb05 SC	280	{
fe3fcb05 SC	281	wxStAppResource resload ;
c6a071d2	282	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorNoEntry);
fe3fcb05 SC	283	}
fe3fcb05 SC	284	break;
e9576ca5 SC	285	case wxCURSOR_WATCH:
e9576ca5 SC	286	{
c6a071d2	287	M_CURSORDATA->m_themeCursor = kThemeWatchCursor;
e9576ca5 SC	288	break;
	289	}
	290	case wxCURSOR_PAINT_BRUSH:
	291	{
c6a071d2 SC	292	wxStAppResource resload ;
c6a071d2 SC	293	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorPaintBrush);
e9576ca5 SC	294	break;
	295	}
	296	case wxCURSOR_POINT_LEFT:
	297	{
c6a071d2 SC	298	wxStAppResource resload ;
c6a071d2 SC	299	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorPointLeft);
e9576ca5 SC	300	break;
	301	}
	302	case wxCURSOR_POINT_RIGHT:
	303	{
c6a071d2 SC	304	wxStAppResource resload ;
c6a071d2 SC	305	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorPointRight);
e9576ca5 SC	306	break;
	307	}
	308	case wxCURSOR_QUESTION_ARROW:
	309	{
c6a071d2 SC	310	wxStAppResource resload ;
c6a071d2 SC	311	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorQuestionArrow);
e9576ca5 SC	312	break;
	313	}
	314	case wxCURSOR_BLANK:
	315	{
c6a071d2 SC	316	wxStAppResource resload ;
	317	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorBlank);
	318	break;
	319	}
	320	case wxCURSOR_RIGHT_ARROW:
	321	{
	322	wxStAppResource resload ;
	323	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorRightArrow);
e9576ca5 SC	324	break;
e9576ca5 SC	325	}
c6a071d2 SC	326	case wxCURSOR_SPRAYCAN:
	327	{
	328	wxStAppResource resload ;
	329	M_CURSORDATA->m_hCursor = ::GetCursor(kwxCursorRoller);
	330	break;
	331	}
	332	case wxCURSOR_CHAR:
e9576ca5	333	case wxCURSOR_ARROW:
c6a071d2 SC	334	case wxCURSOR_LEFT_BUTTON:
	335	case wxCURSOR_RIGHT_BUTTON:
	336	case wxCURSOR_MIDDLE_BUTTON:
	337	default:
	338	M_CURSORDATA->m_themeCursor = kThemeArrowCursor ;
e9576ca5	339	break;
519cb848	340	}
c6a071d2 SC	341	if ( M_CURSORDATA->m_themeCursor == -1 )
c6a071d2 SC	342	M_CURSORDATA->m_releaseHandle = true ;
519cb848	343	}
e9576ca5	344
519cb848 SC	345	void wxCursor::MacInstall() const
519cb848 SC	346	{
c6a071d2 SC	347	gMacCurrentCursor = *this ;
	348	if ( m_refData && M_CURSORDATA->m_themeCursor != -1 )
	349	{
	350	SetThemeCursor( M_CURSORDATA->m_themeCursor ) ;
	351	}
	352	else if ( m_refData && M_CURSORDATA->m_hCursor )
519cb848	353	{
c6a071d2 SC	354	if ( M_CURSORDATA->m_isColorCursor )
	355	::SetCCursor( (CCrsrHandle) M_CURSORDATA->m_hCursor ) ;
	356	else
	357	::SetCursor( * (CursHandle) M_CURSORDATA->m_hCursor ) ;
519cb848 SC	358	}
	359	else
	360	{
c6a071d2	361	SetThemeCursor( kThemeArrowCursor ) ;
519cb848	362	}
e9576ca5 SC	363	}
	364
	365	wxCursor::~wxCursor()
	366	{
	367	}
	368
	369	// Global cursor setting
	370	void wxSetCursor(const wxCursor& cursor)
	371	{
519cb848	372	cursor.MacInstall() ;
e9576ca5 SC	373	}
	374
	375