Fix to MDI to restore 3D border; kludge to OGL Studio sample to redraw

[wxWidgets.git] / src / msw / utilsexc.cpp

diff --git a/src/msw/utilsexc.cpp b/src/msw/utilsexc.cpp
index 6f2ee557578da7ca0a0da5a35cabf77eeb20400b..12a78c001a5370194cfcd84e6cbc42de2f9c35df 100644 (file)
--- a/src/msw/utilsexc.cpp
+++ b/src/msw/utilsexc.cpp
@@ -74,7 +74,9 @@
 #endif
 #include <stdarg.h>
 
-#include "wx/dde.h"         // for WX_DDE hack in wxExecute
+#if wxUSE_IPC
+    #include "wx/dde.h"         // for WX_DDE hack in wxExecute
+#endif // wxUSE_IPC
 
 // ----------------------------------------------------------------------------
 // constants
@@ -177,12 +179,14 @@ LRESULT APIENTRY _EXPORT wxExecuteWindowCbk(HWND hWnd, UINT message,
         return DefWindowProc(hWnd, message, wParam, lParam);
     }
 }
-#endif
+#endif // Win32
 
 long wxExecute(const wxString& cmd, bool sync, wxProcess *handler)
 {
     wxCHECK_MSG( !!cmd, 0, wxT("empty command in wxExecute") );
 
+    wxString command;
+#if wxUSE_IPC
     // DDE hack: this is really not pretty, but we need to allow this for
     // transparent handling of DDE servers in wxMimeTypesManager. Usually it
     // returns the command which should be run to view/open/... a file of the
@@ -191,7 +195,7 @@ long wxExecute(const wxString& cmd, bool sync, wxProcess *handler)
     // keep all this well hidden from the application, we allow a special form
     // of command: WX_DDE:<command>:DDE_SERVER:DDE_TOPIC:DDE_COMMAND in which
     // case we execute just <command> and process the rest below
-    wxString command, ddeServer, ddeTopic, ddeCommand;
+    wxString ddeServer, ddeTopic, ddeCommand;
     static const size_t lenDdePrefix = 7;   // strlen("WX_DDE:")
     if ( cmd.Left(lenDdePrefix) == _T("WX_DDE#") )
     {
@@ -247,6 +251,7 @@ long wxExecute(const wxString& cmd, bool sync, wxProcess *handler)
         }
     }
     else
+#endif // wxUSE_IPC
     {
         // no DDE
         command = cmd;
@@ -410,6 +415,7 @@ long wxExecute(const wxString& cmd, bool sync, wxProcess *handler)
         return pi.dwProcessId;
     }
 
+#if wxUSE_IPC
     // second part of DDE hack: now establish the DDE conversation with the
     // just launched process
     if ( !!ddeServer )
@@ -423,6 +429,7 @@ long wxExecute(const wxString& cmd, bool sync, wxProcess *handler)
             wxLogError(_("Couldn't launch DDE server '%s'."), command.c_str());
         }
     }
+#endif // wxUSE_IPC
 
     if ( !sync )
     {