X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/aa58be5a5109122727855f4721d47a2256528dca..461bdfcc1d48d7f2b08aa5fa8ef7115824eb5652:/src/mac/cursor.cpp

diff --git a/src/mac/cursor.cpp b/src/mac/cursor.cpp
deleted file mode 100644
index b780a675c9..0000000000
--- a/src/mac/cursor.cpp
+++ /dev/null
@@ -1,505 +0,0 @@
-/////////////////////////////////////////////////////////////////////////////
-// Name:        cursor.cpp
-// Purpose:     wxCursor class
-// Author:      Stefan Csomor
-// Modified by:
-// Created:     1998-01-01
-// RCS-ID:      $Id$
-// Copyright:   (c) Stefan Csomor
-// 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/xpmdecod.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 ) ;
-}
-
-wxCursor::wxCursor(const char **bits) 
-{
-    (void) CreateFromXpm(bits);
-}
-
-wxCursor::wxCursor(char **bits) 
-{
-    (void) CreateFromXpm((const char **)bits);
-}
-
-bool wxCursor::CreateFromXpm(const char **bits)
-{
-    wxCHECK_MSG( bits != NULL, FALSE, wxT("invalid cursor data") )
-    wxXPMDecoder decoder;
-    wxImage img = decoder.ReadData(bits);
-    wxCHECK_MSG( img.Ok(), FALSE, wxT("invalid cursor data") )    
-	CreateFromImage( img ) ;
-    return TRUE;
-}
-
-short GetCTabIndex( CTabHandle colors , RGBColor *col )
-{
-    short retval = 0 ;
-    unsigned long bestdiff = 0xFFFF ;
-    for ( int i = 0 ; i < (**colors).ctSize ; ++i )
-    {
-        unsigned long diff = abs(col->red -  (**colors).ctTable[i].rgb.red ) +
-            abs(col->green -  (**colors).ctTable[i].rgb.green ) +
-            abs(col->blue -  (**colors).ctTable[i].rgb.blue ) ;
-        if ( diff < bestdiff )
-        {
-            bestdiff = diff ;
-            retval = (**colors).ctTable[i].value ;
-        }
-    }
-    return retval ;
-}
-
-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(wxIMAGE_OPTION_CUR_HOTSPOT_X);
-    int hotSpotY = image16.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_Y);
-    if (hotSpotX < 0 || hotSpotX >= w)
-            hotSpotX = 0;
-    if (hotSpotY < 0 || hotSpotY >= h)
-            hotSpotY = 0;
-            
-#if 0
-    // monochrome implementation
-    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 < 0x0200 )
-                {
-                    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 ) ;
-#else
-    PixMapHandle pm = (PixMapHandle) NewHandleClear( sizeof (PixMap))  ;
-    short extent = 16 ;
-    short bytesPerPixel = 1 ;
-    short depth = 8 ;
-    Rect bounds = { 0 , 0 , extent , extent } ;
-    CCrsrHandle ch = (CCrsrHandle) NewHandleClear ( sizeof( CCrsr ) ) ;
-    CTabHandle newColors = GetCTable( 8 ) ;
-    HandToHand((Handle *) &newColors);
-    // set the values to the indices
-    for ( int i = 0 ; i < (**newColors).ctSize ; ++i )
-    {
-        (**newColors).ctTable[i].value = i ;
-    }
-    HLock( (Handle) ch) ;
-    (**ch).crsrType = 0x8001 ; // color cursors
-    (**ch).crsrMap = pm ; 
-    short bytesPerRow = bytesPerPixel * extent ;
-
-    (**pm).baseAddr = 0; 
-    (**pm).rowBytes = bytesPerRow | 0x8000;
-    (**pm).bounds = bounds;        
-    (**pm).pmVersion = 0;           
-    (**pm).packType = 0;            
-    (**pm).packSize = 0;            
-    (**pm).hRes = 0x00480000; /* 72 DPI default res */
-    (**pm).vRes = 0x00480000; /* 72 DPI default res */
-    (**pm).pixelSize = depth;
-    (**pm).pixelType = 0;
-    (**pm).cmpCount = 1; 
-    (**pm).cmpSize = depth;
-    (**pm).pmTable = newColors;
-
-    (**ch).crsrData = NewHandleClear( extent * bytesPerRow ) ;  
-    (**ch).crsrXData = NULL ;
-    (**ch).crsrXValid = 0;
-    (**ch).crsrXHandle = NULL;
-
-    (**ch).crsrHotSpot.h = hotSpotX ;
-    (**ch).crsrHotSpot.v = hotSpotY ;
-    (**ch).crsrXTable = NULL ; 
-    (**ch).crsrID = GetCTSeed() ;
-    
-    memset( (**ch).crsr1Data  , 0 , sizeof( Bits16 ) ) ;
-    memset( (**ch).crsrMask , 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] ;
-            RGBColor col = { 0xFFFF ,0xFFFF, 0xFFFF } ;
-            
-            if ( bHasMask && r==mr && g==mg && b==mb )
-            {
-                // masked area, does not appear anywhere
-            }
-            else
-            {
-                if ( (int)r + (int)g + (int)b < 0x0200 )
-                {
-                    rowbits |= ( 1 << (15-x) ) ;
-                }
-                maskbits |= ( 1 << (15-x) ) ;
-                
-                col = *((RGBColor*) wxColor( r , g , b ).GetPixel()) ;
-            }
-            *((*(**ch).crsrData) + y * bytesPerRow + x) = 
-                GetCTabIndex( newColors , &col) ;
-        }
-        (**ch).crsr1Data[y] = rowbits ;
-        (**ch).crsrMask[y] = maskbits ;
-    }
-    if ( !bHasMask )
-    {
-        memcpy( (**ch).crsrMask , (**ch).crsr1Data , sizeof( Bits16) ) ;
-    }
-    
-    HUnlock((Handle) ch) ;
-    M_CURSORDATA->m_hCursor = ch ;
-    M_CURSORDATA->m_isColorCursor = true ;
-#endif
-}
-
-wxCursor::wxCursor(const wxString& cursor_file, long flags, int hotSpotX, int hotSpotY)
-{
-    m_refData = new wxCursorRefData;
-    if ( flags == wxBITMAP_TYPE_MACCURSOR_RESOURCE )
-    {
-        Str255 theName ;
-		wxMacStringToPascal( cursor_file , theName ) ;
-        
-        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(wxIMAGE_OPTION_CUR_HOTSPOT_X,hotSpotX ) ;
-            image.SetOption(wxIMAGE_OPTION_CUR_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_COPY_ARROW:
-        M_CURSORDATA->m_themeCursor = kThemeCopyArrowCursor ;
-        break;
-    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() ;
-}
-
-