fixed bug #976725: "RETURN closes dialog instead of combobox dropdown" (applied fix...

[wxWidgets.git] / src / common / imagpng.cpp

diff --git a/src/common/imagpng.cpp b/src/common/imagpng.cpp
index 21853b10104c9a9a8c6bec3de45ccc075f68972c..48d7aa52f59b815b4acb210b4883ec544e2de8b8 100644 (file)
--- a/src/common/imagpng.cpp
+++ b/src/common/imagpng.cpp
@@ -4,7 +4,7 @@
 // Author:      Robert Roebling
 // RCS-ID:      $Id$
 // Copyright:   (c) Robert Roebling
-// Licence:     wxWidgets licence
+// Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // ============================================================================
@@ -700,7 +700,11 @@ bool wxPNGHandler::SaveFile( wxImage *image, wxOutputStream& stream, bool verbos
             data[(x << 2) + 0] = *ptr++;
             data[(x << 2) + 1] = *ptr++;
             data[(x << 2) + 2] = *ptr++;
-            if (( !image->HasMask() ) || \
+            if ( image->HasAlpha() )
+            {
+                data[(x << 2) + 3] = image->GetAlpha(x, y);
+            }
+            else if (( !image->HasMask() ) || \
                 (data[(x << 2) + 0] != image->GetMaskRed()) || \
                 (data[(x << 2) + 1] != image->GetMaskGreen()) || \
                 (data[(x << 2) + 2] != image->GetMaskBlue()))