Add comments explaining the workaround for mingw 3.2.3

[wxWidgets.git] / src / generic / imaglist.cpp

diff --git a/src/generic/imaglist.cpp b/src/generic/imaglist.cpp
index 54e53a6200cec811b00f5c7cb5a11ec1d6493f4b..3e3f71cd4692ffc4196f8a58e6f51c620c39ffec 100644 (file)
--- a/src/generic/imaglist.cpp
+++ b/src/generic/imaglist.cpp
@@ -14,6 +14,8 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
+#if wxUSE_IMAGLIST
+
 #ifdef __BORLANDC__
 #pragma hdrstop
 #endif
@@ -107,7 +109,7 @@ int wxGenericImageList::Add( const wxBitmap& bitmap, const wxColour& maskColour
     return Add(wxBitmap(img));
 }
 
-const wxBitmap *wxGenericImageList::GetBitmap( int index ) const
+const wxBitmap *wxGenericImageList::GetBitmapPtr( int index ) const
 {
     wxList::compatibility_iterator node = m_images.Item( index );
 
@@ -116,6 +118,30 @@ const wxBitmap *wxGenericImageList::GetBitmap( int index ) const
     return (wxBitmap*)node->GetData();
 }
 
+// Get the bitmap
+wxBitmap wxGenericImageList::GetBitmap(int index) const
+{
+    const wxBitmap* bmp = GetBitmapPtr(index);
+    if (bmp)
+        return *bmp;
+    else
+        return wxNullBitmap;
+}
+
+// Get the icon
+wxIcon wxGenericImageList::GetIcon(int index) const
+{
+    const wxBitmap* bmp = GetBitmapPtr(index);
+    if (bmp)
+    {
+        wxIcon icon;
+        icon.CopyFromBitmap(*bmp);
+        return icon;
+    }
+    else
+        return wxNullIcon;
+}
+
 bool wxGenericImageList::Replace( int index, const wxBitmap &bitmap )
 {
     wxList::compatibility_iterator node = m_images.Item( index );
@@ -202,4 +228,5 @@ bool wxGenericImageList::Draw( int index, wxDC &dc, int x, int y,
     return true;
 }
 
+#endif // wxUSE_IMAGLIST
 #endif // __WXPALMOS__