added alpha channel support to wxGTK2's wxBitmap

[wxWidgets.git] / src / gtk1 / cursor.cpp

diff --git a/src/gtk1/cursor.cpp b/src/gtk1/cursor.cpp
index f23daacbb9fadcdd04ec59c58b983d29506a86be..4360b9748d770c3126796a878bdf2550d3ebeada 100644 (file)
--- a/src/gtk1/cursor.cpp
+++ b/src/gtk1/cursor.cpp
@@ -254,16 +254,27 @@ wxCursor::wxCursor( const wxImage & image )
                              (unsigned char)(colNextMostFreq >> 8),
                              (unsigned char)(colNextMostFreq) );
 
                              (unsigned char)(colNextMostFreq >> 8),
                              (unsigned char)(colNextMostFreq) );
 

+    int fg_intensity = fg.Red() + fg.Green() + fg.Blue();
+    int bg_intensity = bg.Red() + bg.Green() + bg.Blue();
+       
+       if (bg_intensity > fg_intensity)
+       {
+        //swap fg and bg
+        wxColour tmp = fg;
+        fg = bg;
+        bg = tmp;
+       }                                                        
+

     int hotSpotX;
     int hotSpotY;
 
     int hotSpotX;
     int hotSpotY;
 

-    if (image.HasOption(wxCUR_HOTSPOT_X))
-        hotSpotX = image.GetOptionInt(wxCUR_HOTSPOT_X);
+    if (image.HasOption(wxIMAGE_OPTION_CUR_HOTSPOT_X))
+        hotSpotX = image.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_X);

     else
         hotSpotX = 0;
 
     else
         hotSpotX = 0;
 

-    if (image.HasOption(wxCUR_HOTSPOT_Y))
-        hotSpotY = image.GetOptionInt(wxCUR_HOTSPOT_Y);
+    if (image.HasOption(wxIMAGE_OPTION_CUR_HOTSPOT_Y))
+        hotSpotY = image.GetOptionInt(wxIMAGE_OPTION_CUR_HOTSPOT_Y);

     else
         hotSpotY = 0;
 
     else
         hotSpotY = 0;