no changes; just added some comments

[wxWidgets.git] / contrib / samples / ogl / studio / doc.cpp

diff --git a/contrib/samples/ogl/studio/doc.cpp b/contrib/samples/ogl/studio/doc.cpp
index 8a76e6b40ac990b515675c2392b172ad59d48b43..ed0a3a88d8298435d4e03d765808b9fdf304e24c 100644 (file)
--- a/contrib/samples/ogl/studio/doc.cpp
+++ b/contrib/samples/ogl/studio/doc.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        doc.cpp
+// Name:        contrib/samples/ogl/studio/doc.cpp
 // Purpose:     Implements document functionality
 // Author:      Julian Smart
 // Modified by:
@@ -9,10 +9,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-// #pragma implementation
-#endif
-
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
@@ -21,13 +17,13 @@
 #endif
 
 #ifndef WX_PRECOMP
-#include <wx/wx.h>
+#include "wx/wx.h"
 #endif
 
 #include "studio.h"
 #include "doc.h"
 #include "view.h"
-#include <wx/ogl/basicp.h>
+#include "wx/ogl/basicp.h"
 
 IMPLEMENT_DYNAMIC_CLASS(csDiagramDocument, wxDocument)
 
@@ -53,6 +49,7 @@ bool csDiagramDocument::OnCloseDocument()
   return true;
 }
 
+#if wxUSE_PROLOGIO
 bool csDiagramDocument::OnSaveDocument(const wxString& file)
 {
   if (file == wxEmptyString)
@@ -97,9 +94,10 @@ bool csDiagramDocument::OnOpenDocument(const wxString& file)
   SetFilename(file, true);
   Modify(false);
   UpdateAllViews();
-  
+
   return true;
 }
+#endif // wxUSE_PROLOGIO
 
 
 /*
@@ -268,7 +266,7 @@ bool csCommandState::Do()
         ((csDiagramView*) m_doc->GetFirstView())->SelectShape(m_shapeOnCanvas, false);
 
         m_shapeOnCanvas->Unlink();
-        
+
         m_doc->GetDiagram()->RemoveShape(m_shapeOnCanvas);
 
         m_savedState = m_shapeOnCanvas;
@@ -347,7 +345,7 @@ bool csCommandState::Do()
 
         lineShape->GetFrom()->AddLine(lineShape, lineShape->GetTo(),
             lineShape->GetAttachmentFrom(), lineShape->GetAttachmentTo());
-      
+
         lineShape->Show(true);
 
         wxClientDC dc(lineShape->GetCanvas());
@@ -475,7 +473,7 @@ bool csCommandState::Do()
 
         if (isSelected)
             m_shapeOnCanvas->Select(true, & dc);
-        
+
         m_doc->Modify(true);
         m_doc->UpdateAllViews();
 
@@ -593,4 +591,3 @@ bool csCommandState::Undo()
 
     return true;
 }
-