- if (m_bitmap.GetMask()) mask = m_bitmap.GetMask()->GetBitmap();
- gtk_pixmap_set( GTK_PIXMAP(m_widget), m_bitmap.GetPixmap(), mask );
+ if (m_bitmap.GetMask())
+ mask = m_bitmap.GetMask()->GetBitmap();
+
+#ifdef __WXGTK20__
+ if (m_bitmap.HasPixbuf())
+ {
+ gtk_image_set_from_pixbuf(GTK_IMAGE(m_widget),
+ m_bitmap.GetPixbuf());
+ }
+ else
+ gtk_image_set_from_pixmap(GTK_IMAGE(m_widget),
+ m_bitmap.GetPixmap(), mask);
+#else
+ gtk_pixmap_set(GTK_PIXMAP(m_widget), m_bitmap.GetPixmap(), mask);
+#endif
+
+ InvalidateBestSize();
+ SetSize(GetBestSize());