fixed somebody's poorly done StreamSize-->GetSize transition

[wxWidgets.git] / utils / ogl / src / ogldiag.cpp

diff --git a/utils/ogl/src/ogldiag.cpp b/utils/ogl/src/ogldiag.cpp
index 12d08924a8e19018b19a609e3ae5685869d984f6..b447f545ed24585348e8f2b43fda9ddbcc890e86 100644 (file)
--- a/utils/ogl/src/ogldiag.cpp
+++ b/utils/ogl/src/ogldiag.cpp
@@ -24,9 +24,7 @@
 #include <wx/wx.h>
 #endif
 
-#ifdef PROLOGIO
 #include <wx/wxexpr.h>
-#endif
 
 #if wxUSE_IOSTREAMH
 #include <iostream.h>
@@ -95,7 +93,7 @@ void wxDiagram::Redraw(wxDC& dc)
   if (m_shapeList)
   {
     if (GetCanvas())
-      GetCanvas()->SetCursor(wxHOURGLASS_CURSOR);
+      GetCanvas()->SetCursor(* wxHOURGLASS_CURSOR);
     wxNode *current = m_shapeList->First();
 
     while (current)
@@ -107,7 +105,7 @@ void wxDiagram::Redraw(wxDC& dc)
       current = current->Next();
     }
     if (GetCanvas())
-      GetCanvas()->SetCursor(wxSTANDARD_CURSOR);
+      GetCanvas()->SetCursor(* wxSTANDARD_CURSOR);
   }
 }
 
@@ -193,20 +191,20 @@ void wxDiagram::DrawOutline(wxDC& dc, double x1, double y1, double x2, double y2
 
   wxPoint points[5];
 
-  points[0].x = x1;
-  points[0].y = y1;
+  points[0].x = (int) x1;
+  points[0].y = (int) y1;
 
-  points[1].x = x2;
-  points[1].y = y1;
+  points[1].x = (int) x2;
+  points[1].y = (int) y1;
 
-  points[2].x = x2;
-  points[2].y = y2;
+  points[2].x = (int) x2;
+  points[2].y = (int) y2;
 
-  points[3].x = x1;
-  points[3].y = y2;
+  points[3].x = (int) x1;
+  points[3].y = (int) y2;
 
-  points[4].x = x1;
-  points[4].y = y1;
+  points[4].x = (int) x1;
+  points[4].y = (int) y1;
   dc.DrawLines(5, points);
 }
 
@@ -227,20 +225,20 @@ void wxDiagram::RecentreAll(wxDC& dc)
 bool wxDiagram::SaveFile(const wxString& filename)
 {
   wxBeginBusyCursor();
-  
+
   wxExprDatabase *database = new wxExprDatabase;
 
   // First write the diagram type
   wxExpr *header = new wxExpr("diagram");
   OnHeaderSave(*database, *header);
-  
+
   database->Append(header);
-  
+
   wxNode *node = m_shapeList->First();
   while (node)
   {
     wxShape *shape = (wxShape *)node->Data();
-    
+
     if (!shape->IsKindOf(CLASSINFO(wxControlPoint)))
     {
       wxExpr *expr = NULL;
@@ -254,19 +252,19 @@ bool wxDiagram::SaveFile(const wxString& filename)
     node = node->Next();
   }
   OnDatabaseSave(*database);
-  
+
   char tempFile[400];
   wxGetTempFileName("diag", tempFile);
-  ofstream stream(tempFile);
-  if (stream.bad())
+  FILE* file = fopen(tempFile, "w");
+  if (! file)
   {
     wxEndBusyCursor();
     delete database;
     return FALSE;
   }
-  
-  database->Write(stream);
-  stream.close();
+
+  database->Write(file);
+  fclose(file);
   delete database;
 
 /*
@@ -303,14 +301,14 @@ bool wxDiagram::SaveFile(const wxString& filename)
 bool wxDiagram::LoadFile(const wxString& filename)
 {
   wxBeginBusyCursor();
-  
+
   wxExprDatabase database(wxExprInteger, "id");
   if (!database.Read(filename))
   {
     wxEndBusyCursor();
     return FALSE;
   }
-  
+
   DeleteAllShapes();
 
   database.BeginFind();
@@ -333,7 +331,7 @@ bool wxDiagram::LoadFile(const wxString& filename)
   ReadNodes(database);
   ReadContainerGeometry(database);
   ReadLines(database);
-  
+
   OnDatabaseLoad(database);
 
   wxEndBusyCursor();
@@ -358,7 +356,7 @@ void wxDiagram::ReadNodes(wxExprDatabase& database)
     {
       wxShape *shape = (wxShape *)classInfo->CreateObject();
       OnShapeLoad(database, *shape, *clause);
-      
+
       shape->SetCanvas(GetCanvas());
       shape->Show(TRUE);
 
@@ -380,7 +378,7 @@ void wxDiagram::ReadNodes(wxExprDatabase& database)
     }
     if (type)
       delete[] type;
-      
+
     clause = database.FindClauseByFunctor("shape");
   }
   return;