X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1e6feb95a79834836e88143b15d9f424ebe79621..f3ecfad1923022f59dca6fe065e5f278e2802faf:/src/common/fontmap.cpp?ds=sidebyside

diff --git a/src/common/fontmap.cpp b/src/common/fontmap.cpp
index 6b2e3b81de..8b159319d4 100644
--- a/src/common/fontmap.cpp
+++ b/src/common/fontmap.cpp
@@ -215,6 +215,7 @@ wxFontMapper::wxFontMapper()
 {
 #if wxUSE_CONFIG
     m_config = NULL;
+    m_configIsDummy = FALSE;
 #endif // wxUSE_CONFIG
 
 #if wxUSE_GUI
@@ -264,10 +265,27 @@ wxConfigBase *wxFontMapper::GetConfig()
             // but will allow us to remember the results of the questions at
             // least during this run
             m_config = new wxMemoryConfig;
-            wxConfig::Set(m_config);
+            m_configIsDummy = TRUE;
+            // VS: we can't call wxConfig::Set(m_config) here because that would
+            //     disable automatic wxConfig instance creation if this code was
+            //     called before wxApp::OnInit (this happens in wxGTK -- it sets
+            //     default wxFont encoding in wxApp::Initialize())
         }
     }
 
+    if ( m_configIsDummy && wxConfig::Get(FALSE) != NULL )
+    {
+        // VS: in case we created dummy m_config (see above), we want to switch back
+        //     to the real one as soon as one becomes available.
+        m_config = wxConfig::Get(FALSE);
+        m_configIsDummy = FALSE;
+        // FIXME: ideally, we should add keys from dummy config to the real one now,
+        //        but it is a low-priority task because typical wxWin application
+        //        either doesn't use wxConfig at all or creates wxConfig object in 
+        //        wxApp::OnInit(), before any real interaction with the user takes 
+        //        place...
+    }
+
     return m_config;
 }
 
@@ -738,6 +756,7 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding,
 #endif // wxUSE_CONFIG
 
     // ask the user
+#if wxUSE_FONTDLG
     if ( interactive )
     {
         wxString title(m_titleDialog);
@@ -797,6 +816,7 @@ bool wxFontMapper::GetAltForEncoding(wxFontEncoding encoding,
         }
     }
     //else: we're in non-interactive mode
+#endif // wxUSE_FONTDLG
 
     // now try the default mappings:
     wxFontEncodingArray equiv = wxEncodingConverter::GetAllEquivalents(encoding);