otherwise we always fall back to blitting, even if we can provide better results

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

diff --git a/src/mac/carbon/cursor.cpp b/src/mac/carbon/cursor.cpp
index 2a6eb5f4eab04684a0c4652e03fd6bb85967b1dc..6bb1ff40bc832053aaee8cad880e87b89eac4ba8 100644 (file)
--- a/src/mac/carbon/cursor.cpp
+++ b/src/mac/carbon/cursor.cpp
@@ -9,11 +9,11 @@
 // Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:       wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)

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

-#include "wx/defs.h"
+#include "wx/wxprec.h"

 
 #include "wx/app.h"
 #include "wx/cursor.h"
 
 #include "wx/app.h"
 #include "wx/cursor.h"


@@ -27,6 +27,27 @@
 IMPLEMENT_DYNAMIC_CLASS(wxCursor, wxBitmap)
 #endif
 
 IMPLEMENT_DYNAMIC_CLASS(wxCursor, wxBitmap)
 #endif
 

+class WXDLLEXPORT wxCursorRefData: public wxBitmapRefData
+{
+    DECLARE_NO_COPY_CLASS(wxCursorRefData)
+        
+    friend class WXDLLEXPORT wxBitmap;
+    friend class WXDLLEXPORT wxCursor;
+public:
+    wxCursorRefData();
+    ~wxCursorRefData();
+
+protected:
+    WXHCURSOR     m_hCursor;
+    bool        m_disposeHandle;
+    bool        m_releaseHandle;
+    bool        m_isColorCursor ;
+    long        m_themeCursor ;
+};
+
+#define M_CURSORDATA ((wxCursorRefData *)m_refData)
+#define M_CURSORHANDLERDATA ((wxCursorRefData *)bitmap->m_refData)
+

 const short kwxCursorBullseye = 0 ;
 const short kwxCursorBlank = 1 ;
 const short kwxCursorPencil = 2 ;
 const short kwxCursorBullseye = 0 ;
 const short kwxCursorBlank = 1 ;
 const short kwxCursorPencil = 2 ;


@@ -46,125 +67,128 @@ const short kwxCursorLast = kwxCursorRoller ;
 
 Cursor gMacCursors[kwxCursorLast+1] =
 {
 
 Cursor gMacCursors[kwxCursorLast+1] =
 {

+

 {
 {

-0x0000, 0x03E0, 0x0630, 0x0808, 0x1004, 0x31C6, 0x2362, 0x2222,
-0x2362, 0x31C6, 0x1004, 0x0808, 0x0630, 0x03E0, 0x0000, 0x0000,
-0x0000, 0x03E0, 0x07F0, 0x0FF8, 0x1FFC, 0x3FFE, 0x3FFE, 0x3FFE,
-0x3FFE, 0x3FFE, 0x1FFC, 0x0FF8, 0x07F0, 0x03E0, 0x0000, 0x0000,
-0x0007, 0x0008,
+{0x0000, 0x03E0, 0x0630, 0x0808, 0x1004, 0x31C6, 0x2362, 0x2222,
+0x2362, 0x31C6, 0x1004, 0x0808, 0x0630, 0x03E0, 0x0000, 0x0000},
+{0x0000, 0x03E0, 0x07F0, 0x0FF8, 0x1FFC, 0x3FFE, 0x3FFE, 0x3FFE,
+0x3FFE, 0x3FFE, 0x1FFC, 0x0FF8, 0x07F0, 0x03E0, 0x0000, 0x0000},
+{0x0007, 0x0008}

 },
 
 {
 },
 
 {

-0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
-0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
-0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
-0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
-0x0000, 0x0000,
+{0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000},
+{0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
+0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000},
+{0x0000, 0x0000}

 },
 
 {
 },
 
 {

-0x00F0, 0x0088, 0x0108, 0x0190, 0x0270, 0x0220, 0x0440, 0x0440,
-0x0880, 0x0880, 0x1100, 0x1E00, 0x1C00, 0x1800, 0x1000, 0x0000,
-0x00F0, 0x00F8, 0x01F8, 0x01F0, 0x03F0, 0x03E0, 0x07C0, 0x07C0,
-0x0F80, 0x0F80, 0x1F00, 0x1E00, 0x1C00, 0x1800, 0x1000, 0x0000,
-0x000E, 0x0003,
+{0x00F0, 0x0088, 0x0108, 0x0190, 0x0270, 0x0220, 0x0440, 0x0440,
+0x0880, 0x0880, 0x1100, 0x1E00, 0x1C00, 0x1800, 0x1000, 0x0000},
+{0x00F0, 0x00F8, 0x01F8, 0x01F0, 0x03F0, 0x03E0, 0x07C0, 0x07C0,
+0x0F80, 0x0F80, 0x1F00, 0x1E00, 0x1C00, 0x1800, 0x1000, 0x0000},
+{0x000E, 0x0003}

 },
 
 {
 },
 
 {

-0x0000, 0x1E00, 0x2100, 0x4080, 0x4080, 0x4080, 0x4080, 0x2180,
-0x1FC0, 0x00E0, 0x0070, 0x0038, 0x001C, 0x000E, 0x0006, 0x0000,
-0x3F00, 0x7F80, 0xFFC0, 0xFFC0, 0xFFC0, 0xFFC0, 0xFFC0, 0x7FC0,
-0x3FE0, 0x1FF0, 0x00F8, 0x007C, 0x003E, 0x001F, 0x000F, 0x0007,
-0x0004, 0x0004,
+{0x0000, 0x1E00, 0x2100, 0x4080, 0x4080, 0x4080, 0x4080, 0x2180,
+0x1FC0, 0x00E0, 0x0070, 0x0038, 0x001C, 0x000E, 0x0006, 0x0000},
+{0x3F00, 0x7F80, 0xFFC0, 0xFFC0, 0xFFC0, 0xFFC0, 0xFFC0, 0x7FC0,
+0x3FE0, 0x1FF0, 0x00F8, 0x007C, 0x003E, 0x001F, 0x000F, 0x0007},
+{0x0004, 0x0004}

 },
 
 {
 },
 
 {

-0x0000, 0x07E0, 0x1FF0, 0x3838, 0x3C0C, 0x6E0E, 0x6706, 0x6386,
-0x61C6, 0x60E6, 0x7076, 0x303C, 0x1C1C, 0x0FF8, 0x07E0, 0x0000,
-0x0540, 0x0FF0, 0x3FF8, 0x3C3C, 0x7E0E, 0xFF0F, 0x6F86, 0xE7C7,
-0x63E6, 0xE1F7, 0x70FE, 0x707E, 0x3C3C, 0x1FFC, 0x0FF0, 0x0540,
-0x0007, 0x0007,
+{0x0000, 0x07E0, 0x1FF0, 0x3838, 0x3C0C, 0x6E0E, 0x6706, 0x6386,
+0x61C6, 0x60E6, 0x7076, 0x303C, 0x1C1C, 0x0FF8, 0x07E0, 0x0000},
+{0x0540, 0x0FF0, 0x3FF8, 0x3C3C, 0x7E0E, 0xFF0F, 0x6F86, 0xE7C7,
+0x63E6, 0xE1F7, 0x70FE, 0x707E, 0x3C3C, 0x1FFC, 0x0FF0, 0x0540},
+{0x0007, 0x0007}

 },
 
 {
 },
 
 {

-0x0000, 0x0380, 0x0380, 0x0380, 0x0380, 0x0380, 0x0380, 0x0FE0,
-0x1FF0, 0x1FF0, 0x0000, 0x1FF0, 0x1FF0, 0x1550, 0x1550, 0x1550,
-0x07C0, 0x07C0, 0x07C0, 0x07C0, 0x07C0, 0x07C0, 0x0FE0, 0x1FF0,
-0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8,
-0x000B, 0x0007,
+{0x0000, 0x0380, 0x0380, 0x0380, 0x0380, 0x0380, 0x0380, 0x0FE0,
+0x1FF0, 0x1FF0, 0x0000, 0x1FF0, 0x1FF0, 0x1550, 0x1550, 0x1550},
+{0x07C0, 0x07C0, 0x07C0, 0x07C0, 0x07C0, 0x07C0, 0x0FE0, 0x1FF0,
+0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8, 0x3FF8},
+{0x000B, 0x0007}

 },
 
 {
 },
 
 {

-0x00C0, 0x0140, 0x0640, 0x08C0, 0x3180, 0x47FE, 0x8001, 0x8001,
-0x81FE, 0x8040, 0x01C0, 0x0040, 0x03C0, 0xC080, 0x3F80, 0x0000,
-0x00C0, 0x01C0, 0x07C0, 0x0FC0, 0x3F80, 0x7FFE, 0xFFFF, 0xFFFF,
-0xFFFE, 0xFFC0, 0xFFC0, 0xFFC0, 0xFFC0, 0xFF80, 0x3F80, 0x0000,
-0x0006, 0x000F,
+{0x00C0, 0x0140, 0x0640, 0x08C0, 0x3180, 0x47FE, 0x8001, 0x8001,
+0x81FE, 0x8040, 0x01C0, 0x0040, 0x03C0, 0xC080, 0x3F80, 0x0000},
+{0x00C0, 0x01C0, 0x07C0, 0x0FC0, 0x3F80, 0x7FFE, 0xFFFF, 0xFFFF,
+0xFFFE, 0xFFC0, 0xFFC0, 0xFFC0, 0xFFC0, 0xFF80, 0x3F80, 0x0000},
+{0x0006, 0x000F}

 },
 
 {
 },
 
 {

-0x0100, 0x0280, 0x0260, 0x0310, 0x018C, 0x7FE3, 0x8000, 0x8000,
-0x7F80, 0x0200, 0x0380, 0x0200, 0x03C0, 0x0107, 0x01F8, 0x0000,
-0x0100, 0x0380, 0x03E0, 0x03F0, 0x01FC, 0x7FFF, 0xFFFF, 0xFFFF,
-0xFFFF, 0x03FF, 0x03FF, 0x03FF, 0x03FF, 0x01FF, 0x01F8, 0x0000,
-0x0006, 0x0000,
+{0x0100, 0x0280, 0x0260, 0x0310, 0x018C, 0x7FE3, 0x8000, 0x8000,
+0x7F80, 0x0200, 0x0380, 0x0200, 0x03C0, 0x0107, 0x01F8, 0x0000},
+{0x0100, 0x0380, 0x03E0, 0x03F0, 0x01FC, 0x7FFF, 0xFFFF, 0xFFFF,
+0xFFFF, 0x03FF, 0x03FF, 0x03FF, 0x03FF, 0x01FF, 0x01F8, 0x0000},
+{0x0006, 0x0000}

 },
 
 {
 },
 
 {

-0x0000, 0x4078, 0x60FC, 0x71CE, 0x7986, 0x7C06, 0x7E0E, 0x7F1C,
-0x7FB8, 0x7C30, 0x6C30, 0x4600, 0x0630, 0x0330, 0x0300, 0x0000,
-0xC078, 0xE0FC, 0xF1FE, 0xFBFF, 0xFFCF, 0xFF8F, 0xFF1F, 0xFFBE,
-0xFFFC, 0xFE78, 0xFF78, 0xEFF8, 0xCFF8, 0x87F8, 0x07F8, 0x0300,
-0x0001, 0x0001,
+{0x0000, 0x4078, 0x60FC, 0x71CE, 0x7986, 0x7C06, 0x7E0E, 0x7F1C,
+0x7FB8, 0x7C30, 0x6C30, 0x4600, 0x0630, 0x0330, 0x0300, 0x0000},
+{0xC078, 0xE0FC, 0xF1FE, 0xFBFF, 0xFFCF, 0xFF8F, 0xFF1F, 0xFFBE,
+0xFFFC, 0xFE78, 0xFF78, 0xEFF8, 0xCFF8, 0x87F8, 0x07F8, 0x0300},
+{0x0001, 0x0001}

 },
 
 {
 },
 
 {

-0x0000, 0x0002, 0x0006, 0x000E, 0x001E, 0x003E, 0x007E, 0x00FE,
-0x01FE, 0x003E, 0x0036, 0x0062, 0x0060, 0x00C0, 0x00C0, 0x0000,
-0x0003, 0x0007, 0x000F, 0x001F, 0x003F, 0x007F, 0x00FF, 0x01FF,
-0x03FF, 0x07FF, 0x007F, 0x00F7, 0x00F3, 0x01E1, 0x01E0, 0x01C0,
-0x0001, 0x000E,
+{0x0000, 0x0002, 0x0006, 0x000E, 0x001E, 0x003E, 0x007E, 0x00FE,
+0x01FE, 0x003E, 0x0036, 0x0062, 0x0060, 0x00C0, 0x00C0, 0x0000},
+{0x0003, 0x0007, 0x000F, 0x001F, 0x003F, 0x007F, 0x00FF, 0x01FF,
+0x03FF, 0x07FF, 0x007F, 0x00F7, 0x00F3, 0x01E1, 0x01E0, 0x01C0},
+{0x0001, 0x000E}

 },
 
 {
 },
 
 {

-0x0000, 0x0080, 0x01C0, 0x03E0, 0x0080, 0x0080, 0x0080, 0x1FFC,
-0x1FFC, 0x0080, 0x0080, 0x0080, 0x03E0, 0x01C0, 0x0080, 0x0000,
-0x0080, 0x01C0, 0x03E0, 0x07F0, 0x0FF8, 0x01C0, 0x3FFE, 0x3FFE,
-0x3FFE, 0x3FFE, 0x01C0, 0x0FF8, 0x07F0, 0x03E0, 0x01C0, 0x0080,
-0x0007, 0x0008,
+{0x0000, 0x0080, 0x01C0, 0x03E0, 0x0080, 0x0080, 0x0080, 0x1FFC,
+0x1FFC, 0x0080, 0x0080, 0x0080, 0x03E0, 0x01C0, 0x0080, 0x0000},
+{0x0080, 0x01C0, 0x03E0, 0x07F0, 0x0FF8, 0x01C0, 0x3FFE, 0x3FFE,
+0x3FFE, 0x3FFE, 0x01C0, 0x0FF8, 0x07F0, 0x03E0, 0x01C0, 0x0080},
+{0x0007, 0x0008}

 },
 
 {
 },
 
 {

-0x0000, 0x0080, 0x01C0, 0x03E0, 0x0080, 0x0888, 0x188C, 0x3FFE,
-0x188C, 0x0888, 0x0080, 0x03E0, 0x01C0, 0x0080, 0x0000, 0x0000,
-0x0080, 0x01C0, 0x03E0, 0x07F0, 0x0BE8, 0x1DDC, 0x3FFE, 0x7FFF,
-0x3FFE, 0x1DDC, 0x0BE8, 0x07F0, 0x03E0, 0x01C0, 0x0080, 0x0000,
-0x0007, 0x0008,
+{0x0000, 0x0080, 0x01C0, 0x03E0, 0x0080, 0x0888, 0x188C, 0x3FFE,
+0x188C, 0x0888, 0x0080, 0x03E0, 0x01C0, 0x0080, 0x0000, 0x0000},
+{0x0080, 0x01C0, 0x03E0, 0x07F0, 0x0BE8, 0x1DDC, 0x3FFE, 0x7FFF,
+0x3FFE, 0x1DDC, 0x0BE8, 0x07F0, 0x03E0, 0x01C0, 0x0080, 0x0000},
+{0x0007, 0x0008}

 },
 
 {
 },
 
 {

-0x0000, 0x001E, 0x000E, 0x060E, 0x0712, 0x03A0, 0x01C0, 0x00E0,
-0x0170, 0x1238, 0x1C18, 0x1C00, 0x1E00, 0x0000, 0x0000, 0x0000,
-0x007F, 0x003F, 0x0E1F, 0x0F0F, 0x0F97, 0x07E3, 0x03E1, 0x21F0,
-0x31F8, 0x3A7C, 0x3C3C, 0x3E1C, 0x3F00, 0x3F80, 0x0000, 0x0000,
-0x0006, 0x0009,
+{0x0000, 0x001E, 0x000E, 0x060E, 0x0712, 0x03A0, 0x01C0, 0x00E0,
+0x0170, 0x1238, 0x1C18, 0x1C00, 0x1E00, 0x0000, 0x0000, 0x0000},
+{0x007F, 0x003F, 0x0E1F, 0x0F0F, 0x0F97, 0x07E3, 0x03E1, 0x21F0,
+0x31F8, 0x3A7C, 0x3C3C, 0x3E1C, 0x3F00, 0x3F80, 0x0000, 0x0000},
+{0x0006, 0x0009}

 },
 
 {
 },
 
 {

-0x0000, 0x7800, 0x7000, 0x7060, 0x48E0, 0x05C0, 0x0380, 0x0700,
-0x0E80, 0x1C48, 0x1838, 0x0038, 0x0078, 0x0000, 0x0000, 0x0000,
-0xFE00, 0xFC00, 0xF870, 0xF0F0, 0xE9F0, 0xC7E0, 0x87C0, 0x0F84,
-0x1F8C, 0x3E5C, 0x3C3C, 0x387C, 0x00FC, 0x01FC, 0x0000, 0x0000,
-0x0006, 0x0006,
+{0x0000, 0x7800, 0x7000, 0x7060, 0x48E0, 0x05C0, 0x0380, 0x0700,
+0x0E80, 0x1C48, 0x1838, 0x0038, 0x0078, 0x0000, 0x0000, 0x0000},
+{0xFE00, 0xFC00, 0xF870, 0xF0F0, 0xE9F0, 0xC7E0, 0x87C0, 0x0F84,
+0x1F8C, 0x3E5C, 0x3C3C, 0x387C, 0x00FC, 0x01FC, 0x0000, 0x0000},
+{0x0006, 0x0006}

 },
 
 {
 },
 
 {

-0x0006, 0x000E, 0x001C, 0x0018, 0x0020, 0x0040, 0x00F8, 0x0004,
-0x1FF4, 0x200C, 0x2AA8, 0x1FF0, 0x1F80, 0x3800, 0x6000, 0x8000,
-0x000F, 0x001F, 0x003E, 0x007C, 0x0070, 0x00E0, 0x01FC, 0x3FF6,
-0x7FF6, 0x7FFE, 0x7FFC, 0x7FF8, 0x3FF0, 0x7FC0, 0xF800, 0xE000,
-0x000A, 0x0006,
-},} ;
+{0x0006, 0x000E, 0x001C, 0x0018, 0x0020, 0x0040, 0x00F8, 0x0004,
+0x1FF4, 0x200C, 0x2AA8, 0x1FF0, 0x1F80, 0x3800, 0x6000, 0x8000},
+{0x000F, 0x001F, 0x003E, 0x007C, 0x0070, 0x00E0, 0x01FC, 0x3FF6,
+0x7FF6, 0x7FFE, 0x7FFC, 0x7FF8, 0x3FF0, 0x7FC0, 0xF800, 0xE000},
+{0x000A, 0x0006}
+},
+
+} ;

 
 wxCursor    gMacCurrentCursor ;
 
 
 wxCursor    gMacCurrentCursor ;
 


@@ -178,8 +202,8 @@ CursHandle wxGetStockCursor( int number )
 
 wxCursorRefData::wxCursorRefData()
 {
 
 wxCursorRefData::wxCursorRefData()
 {

-    m_width = 16; 
-    m_height = 16;
+    SetWidth( 16 ); 
+    SetHeight( 16 );

     m_hCursor = NULL ;
     m_disposeHandle = false ;
     m_releaseHandle = false ;
     m_hCursor = NULL ;
     m_disposeHandle = false ;
     m_releaseHandle = false ;


@@ -216,7 +240,9 @@ wxCursor::wxCursor(const char WXUNUSED(bits)[], int WXUNUSED(width), int WXUNUSE
 
 wxCursor::wxCursor( const wxImage &image )
 {
 
 wxCursor::wxCursor( const wxImage &image )
 {

+#if wxUSE_IMAGE

     CreateFromImage( image ) ;
     CreateFromImage( image ) ;

+#endif

 }
 
 wxCursor::wxCursor(const char **bits) 
 }
 
 wxCursor::wxCursor(const char **bits) 


@@ -231,12 +257,26 @@ wxCursor::wxCursor(char **bits)
 
 bool wxCursor::CreateFromXpm(const char **bits)
 {
 
 bool wxCursor::CreateFromXpm(const char **bits)
 {

+#if wxUSE_IMAGE

     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;
     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;

+#else
+    return FALSE;
+#endif
+}
+
+WXHCURSOR wxCursor::GetHCURSOR() const 
+{ 
+    return (M_CURSORDATA ? M_CURSORDATA->m_hCursor : 0); 
+}
+
+bool wxCursor::Ok() const 
+{ 
+    return (m_refData != NULL && ( M_CURSORDATA->m_hCursor != NULL || M_CURSORDATA->m_themeCursor != -1 ) ) ; 

 }
 
 short GetCTabIndex( CTabHandle colors , RGBColor *col )
 }
 
 short GetCTabIndex( CTabHandle colors , RGBColor *col )


@@ -257,24 +297,46 @@ short GetCTabIndex( CTabHandle colors , RGBColor *col )
     return retval ;
 }
 
     return retval ;
 }
 

+#if wxUSE_IMAGE
+

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

-    wxImage image16 = image.Scale(16,16) ;
-       unsigned char * rgbBits = image16.GetData();
+    int w = 16;
+    int h = 16;
+
+    int hotSpotX = image.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_X);
+    int hotSpotY = image.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_Y);
+    int image_w = image.GetWidth();
+    int image_h = image.GetHeight();
+
+    wxASSERT_MSG( hotSpotX >= 0 && hotSpotX < image_w &&
+                  hotSpotY >= 0 && hotSpotY < image_h,
+                  _T("invalid cursor hot spot coordinates") );
+
+    wxImage image16(image); // final image of correct size

  
  

+    // if image is too small then place it in the center, resize it if too big
+    if ((w > image_w) && (h > image_h))
+    {
+        wxPoint offset((w - image_w)/2, (h - image_h)/2);
+        hotSpotX = hotSpotX + offset.x;
+        hotSpotY = hotSpotY + offset.y;

     
     

-    int w = image16.GetWidth()  ;
-    int h = image16.GetHeight() ;
+        image16 = image.Size(wxSize(w, h), offset);
+    }
+    else if ((w != image_w) || (h != image_h))
+    {
+        hotSpotX = int(hotSpotX * double(w) / double(image_w)); 
+        hotSpotY = int(hotSpotY * double(h) / double(image_h)); 
+
+        image16 = image.Scale(w, h);
+    }
+
+    unsigned char * rgbBits = image16.GetData();

     bool bHasMask = image16.HasMask() ;
 
     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;

             
     PixMapHandle pm = (PixMapHandle) NewHandleClear( sizeof (PixMap))  ;
     short extent = 16 ;
             
     PixMapHandle pm = (PixMapHandle) NewHandleClear( sizeof (PixMap))  ;
     short extent = 16 ;


@@ -315,7 +377,7 @@ void wxCursor::CreateFromImage(const wxImage & image)
 
     (**ch).crsrHotSpot.h = hotSpotX ;
     (**ch).crsrHotSpot.v = hotSpotY ;
 
     (**ch).crsrHotSpot.h = hotSpotX ;
     (**ch).crsrHotSpot.v = hotSpotY ;

-    (**ch).crsrXTable = NULL ; 
+    (**ch).crsrXTable = 0 ; 

     (**ch).crsrID = GetCTSeed() ;
     
     memset( (**ch).crsr1Data  , 0 , sizeof( Bits16 ) ) ;
     (**ch).crsrID = GetCTSeed() ;
     
     memset( (**ch).crsr1Data  , 0 , sizeof( Bits16 ) ) ;


@@ -368,6 +430,8 @@ void wxCursor::CreateFromImage(const wxImage & image)
     M_CURSORDATA->m_isColorCursor = true ;
 }
 
     M_CURSORDATA->m_isColorCursor = true ;
 }
 

+#endif //wxUSE_IMAGE
+

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


@@ -404,6 +468,7 @@ wxCursor::wxCursor(const wxString& cursor_file, long flags, int hotSpotX, int ho
     }
     else
     {
     }
     else
     {

+#if wxUSE_IMAGE

         wxImage image ;
         image.LoadFile( cursor_file , flags ) ;
         if( image.Ok() )
         wxImage image ;
         image.LoadFile( cursor_file , flags ) ;
         if( image.Ok() )


@@ -413,6 +478,7 @@ wxCursor::wxCursor(const wxString& cursor_file, long flags, int hotSpotX, int ho
             delete m_refData ;
             CreateFromImage(image) ;
         }
             delete m_refData ;
             CreateFromImage(image) ;
         }

+#endif

     }
 }
 
     }
 }