In destructor: DestroyChildren() and make sure m_cocoaNSView is NULL so that

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

diff --git a/contrib/src/ogl/ogldiag.cpp b/contrib/src/ogl/ogldiag.cpp
index 932bbcdf7525964fe85b2e1de49008f7c4027815..ebebf6b62022d0c99b5ec056687d9f79bf2127c1 100644 (file)
--- a/contrib/src/ogl/ogldiag.cpp
+++ b/contrib/src/ogl/ogldiag.cpp
@@ -24,7 +24,9 @@
 #include <wx/wx.h>
 #endif
 
-#include <wx/wxexpr.h>
+#if wxUSE_PROLOGIO
+#include <wx/deprecated/wxexpr.h>
+#endif
 
 #ifdef new
 #undef new
@@ -34,13 +36,8 @@
 #include <math.h>
 #include <stdlib.h>
 
-#include <wx/ogl/basic.h>
-#include <wx/ogl/basicp.h>
-#include <wx/ogl/canvas.h>
-#include <wx/ogl/ogldiag.h>
-#include <wx/ogl/lines.h>
-#include <wx/ogl/composit.h>
-#include <wx/ogl/misc.h>
+#include "wx/ogl/ogl.h"
+
 
 IMPLEMENT_DYNAMIC_CLASS(wxDiagram, wxObject)
 
@@ -453,7 +450,7 @@ void wxDiagram::ReadContainerGeometry(wxExprDatabase& database)
       if (divisionExpr)
       {
         int i = 0;
-        wxExpr *idExpr = divisionExpr->Item(i);
+        wxExpr *idExpr = divisionExpr->Nth(i);
         while (idExpr)
         {
           long divisionId = idExpr->IntegerValue();
@@ -510,7 +507,7 @@ void wxDiagram::ReadContainerGeometry(wxExprDatabase& database)
             }
           }
           i ++;
-          idExpr = divisionExpr->Item(i);
+          idExpr = divisionExpr->Nth(i);
         }
       }
     }
@@ -611,7 +608,7 @@ void wxLineCrossings::FindCrossings(wxDiagram& diagram)
             wxLineShape* lineShape1 = (wxLineShape*) shape1;
             // Iterate through the segments
             wxList* pts1 = lineShape1->GetLineControlPoints();
-            int i;
+            size_t i;
             for (i = 0; i < (pts1->GetCount() - 1); i++)
             {
                 wxRealPoint* pt1_a = (wxRealPoint*) (pts1->Item(i)->GetData());
@@ -631,7 +628,7 @@ void wxLineCrossings::FindCrossings(wxDiagram& diagram)
                         // Iterate through the segments
                         wxList* pts2 = lineShape2->GetLineControlPoints();
                         int j;
-                        for (j = 0; j < (pts2->GetCount() - 1); j++)
+                        for (j = 0; j < (int) (pts2->GetCount() - 1); j++)
                         {
                             wxRealPoint* pt2_a = (wxRealPoint*) (pts2->Item(j)->GetData());
                             wxRealPoint* pt2_b = (wxRealPoint*) (pts2->Item(j+1)->GetData());