bug fixes for using wxTransientPopupWindow and wxDP_ALLOWNONE support from Andreas...

[wxWidgets.git] / contrib / src / ogl / basic2.cpp

diff --git a/contrib/src/ogl/basic2.cpp b/contrib/src/ogl/basic2.cpp
index 35c591720c79c9fa697945462ad1560d999fbc8b..9a7f31f6a7af7fc8b251902fc33ef73d85383028 100644 (file)
--- a/contrib/src/ogl/basic2.cpp
+++ b/contrib/src/ogl/basic2.cpp
@@ -6,7 +6,7 @@
 // Created:     12/07/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart
 // Created:     12/07/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Julian Smart

-// Licence:    wxWindows licence
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__


@@ -71,11 +71,11 @@ void wxPolygonShape::Create(wxList *the_points)
   else
   {
       m_originalPoints = the_points;
   else
   {
       m_originalPoints = the_points;

-      
+

       // Duplicate the list of points
       m_points = new wxList;
       // Duplicate the list of points
       m_points = new wxList;

-      
-      wxNode *node = the_points->GetFirst();
+
+      wxObjectList::compatibility_iterator node = the_points->GetFirst();

       while (node)
       {
           wxRealPoint *point = (wxRealPoint *)node->GetData();
       while (node)
       {
           wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -99,12 +99,12 @@ void wxPolygonShape::ClearPoints()
 {
   if (m_points)
   {
 {
   if (m_points)
   {

-    wxNode *node = m_points->GetFirst();
+    wxObjectList::compatibility_iterator node = m_points->GetFirst();

     while (node)
     {
       wxRealPoint *point = (wxRealPoint *)node->GetData();
       delete point;
     while (node)
     {
       wxRealPoint *point = (wxRealPoint *)node->GetData();
       delete point;

-      delete node;
+      m_points->Erase(node);

       node = m_points->GetFirst();
     }
     delete m_points;
       node = m_points->GetFirst();
     }
     delete m_points;


@@ -112,12 +112,12 @@ void wxPolygonShape::ClearPoints()
   }
   if (m_originalPoints)
   {
   }
   if (m_originalPoints)
   {

-    wxNode *node = m_originalPoints->GetFirst();
+    wxObjectList::compatibility_iterator node = m_originalPoints->GetFirst();

     while (node)
     {
       wxRealPoint *point = (wxRealPoint *)node->GetData();
       delete point;
     while (node)
     {
       wxRealPoint *point = (wxRealPoint *)node->GetData();
       delete point;

-      delete node;
+      m_originalPoints->Erase(node);

       node = m_originalPoints->GetFirst();
     }
     delete m_originalPoints;
       node = m_originalPoints->GetFirst();
     }
     delete m_originalPoints;


@@ -141,7 +141,7 @@ void wxPolygonShape::CalculateBoundingBox()
   double top = 10000;
   double bottom = -10000;
 
   double top = 10000;
   double bottom = -10000;
 

-  wxNode *node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();

   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -169,7 +169,7 @@ void wxPolygonShape::CalculatePolygonCentre()
   double top = 10000;
   double bottom = -10000;
 
   double top = 10000;
   double bottom = -10000;
 

-  wxNode *node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();

   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -202,7 +202,7 @@ void wxPolygonShape::CalculatePolygonCentre()
 bool PolylineHitTest(double n, double xvec[], double yvec[],
                            double x1, double y1, double x2, double y2)
 {
 bool PolylineHitTest(double n, double xvec[], double yvec[],
                            double x1, double y1, double x2, double y2)
 {

-  bool isAHit = FALSE;
+  bool isAHit = false;

   int i;
   double lastx = xvec[0];
   double lasty = yvec[0];
   int i;
   double lastx = xvec[0];
   double lasty = yvec[0];


@@ -216,7 +216,7 @@ bool PolylineHitTest(double n, double xvec[], double yvec[],
     oglCheckLineIntersection(x1, y1, x2, y2, lastx, lasty, xvec[i], yvec[i],
                             &line_ratio, &other_ratio);
     if (line_ratio != 1.0)
     oglCheckLineIntersection(x1, y1, x2, y2, lastx, lasty, xvec[i], yvec[i],
                             &line_ratio, &other_ratio);
     if (line_ratio != 1.0)

-      isAHit = TRUE;
+      isAHit = true;

     lastx = xvec[i];
     lasty = yvec[i];
 
     lastx = xvec[i];
     lasty = yvec[i];
 


@@ -230,7 +230,7 @@ bool PolylineHitTest(double n, double xvec[], double yvec[],
     oglCheckLineIntersection(x1, y1, x2, y2, lastx, lasty, xvec[0], yvec[0],
                             &line_ratio, &other_ratio);
     if (line_ratio != 1.0)
     oglCheckLineIntersection(x1, y1, x2, y2, lastx, lasty, xvec[0], yvec[0],
                             &line_ratio, &other_ratio);
     if (line_ratio != 1.0)

-      isAHit = TRUE;
+      isAHit = true;

 
   }
   return isAHit;
 
   }
   return isAHit;


@@ -260,7 +260,7 @@ bool wxPolygonShape::HitTest(double x, double y, int *attachment, double *distan
   int np = m_points->GetCount();
   double *xpoints = new double[np];
   double *ypoints = new double[np];
   int np = m_points->GetCount();
   double *xpoints = new double[np];
   double *ypoints = new double[np];

-  wxNode *node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();

   int i = 0;
   while (node)
   {
   int i = 0;
   while (node)
   {


@@ -273,13 +273,13 @@ bool wxPolygonShape::HitTest(double x, double y, int *attachment, double *distan
 
   // We assume it's inside the polygon UNLESS one or more
   // lines don't hit the outline.
 
   // We assume it's inside the polygon UNLESS one or more
   // lines don't hit the outline.

-  bool isContained = TRUE;
+  bool isContained = true;

 
   int noPoints = 4;
   for (i = 0; i < noPoints; i++)
   {
     if (!PolylineHitTest(np, xpoints, ypoints, x, y, endPointsX[i], endPointsY[i]))
 
   int noPoints = 4;
   for (i = 0; i < noPoints; i++)
   {
     if (!PolylineHitTest(np, xpoints, ypoints, x, y, endPointsX[i], endPointsY[i]))

-      isContained = FALSE;
+      isContained = false;

   }
 /*
   if (isContained)
   }
 /*
   if (isContained)


@@ -291,7 +291,7 @@ bool wxPolygonShape::HitTest(double x, double y, int *attachment, double *distan
   delete[] ypoints;
 
   if (!isContained)
   delete[] ypoints;
 
   if (!isContained)

-    return FALSE;
+    return false;

 
   int nearest_attachment = 0;
 
 
   int nearest_attachment = 0;
 


@@ -315,7 +315,7 @@ bool wxPolygonShape::HitTest(double x, double y, int *attachment, double *distan
   }
   *attachment = nearest_attachment;
   *distance = nearest;
   }
   *attachment = nearest_attachment;
   *distance = nearest;

-  return TRUE;
+  return true;

 }
 
 // Really need to be able to reset the shape! Otherwise, if the
 }
 
 // Really need to be able to reset the shape! Otherwise, if the


@@ -328,8 +328,8 @@ void wxPolygonShape::SetSize(double new_width, double new_height, bool WXUNUSED(
   double x_proportion = (double)(fabs(new_width/m_originalWidth));
   double y_proportion = (double)(fabs(new_height/m_originalHeight));
 
   double x_proportion = (double)(fabs(new_width/m_originalWidth));
   double y_proportion = (double)(fabs(new_height/m_originalHeight));
 

-  wxNode *node = m_points->GetFirst();
-  wxNode *original_node = m_originalPoints->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator original_node = m_originalPoints->GetFirst();

   while (node && original_node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
   while (node && original_node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -352,18 +352,18 @@ void wxPolygonShape::SetSize(double new_width, double new_height, bool WXUNUSED(
 void wxPolygonShape::UpdateOriginalPoints()
 {
   if (!m_originalPoints) m_originalPoints = new wxList;
 void wxPolygonShape::UpdateOriginalPoints()
 {
   if (!m_originalPoints) m_originalPoints = new wxList;

-  wxNode *original_node = m_originalPoints->GetFirst();
+  wxObjectList::compatibility_iterator original_node = m_originalPoints->GetFirst();

   while (original_node)
   {
   while (original_node)
   {

-    wxNode *next_node = original_node->GetNext();
+    wxObjectList::compatibility_iterator next_node = original_node->GetNext();

     wxRealPoint *original_point = (wxRealPoint *)original_node->GetData();
     delete original_point;
     wxRealPoint *original_point = (wxRealPoint *)original_node->GetData();
     delete original_point;

-    delete original_node;
+    m_originalPoints->Erase(original_node);

 
     original_node = next_node;
   }
 
 
     original_node = next_node;
   }
 

-  wxNode *node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();

   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -379,11 +379,11 @@ void wxPolygonShape::UpdateOriginalPoints()
 
 void wxPolygonShape::AddPolygonPoint(int pos)
 {
 
 void wxPolygonShape::AddPolygonPoint(int pos)
 {

-  wxNode *node = m_points->Item(pos);
+  wxObjectList::compatibility_iterator node = m_points->Item(pos);

   if (!node) node = m_points->GetFirst();
   wxRealPoint *firstPoint = (wxRealPoint *)node->GetData();
 
   if (!node) node = m_points->GetFirst();
   wxRealPoint *firstPoint = (wxRealPoint *)node->GetData();
 

-  wxNode *node2 = m_points->Item(pos + 1);
+  wxObjectList::compatibility_iterator node2 = m_points->Item(pos + 1);

   if (!node2) node2 = m_points->GetFirst();
   wxRealPoint *secondPoint = (wxRealPoint *)node2->GetData();
 
   if (!node2) node2 = m_points->GetFirst();
   wxRealPoint *secondPoint = (wxRealPoint *)node2->GetData();
 


@@ -407,12 +407,12 @@ void wxPolygonShape::AddPolygonPoint(int pos)
 
 void wxPolygonShape::DeletePolygonPoint(int pos)
 {
 
 void wxPolygonShape::DeletePolygonPoint(int pos)
 {

-  wxNode *node = m_points->Item(pos);
+  wxObjectList::compatibility_iterator node = m_points->Item(pos);

   if (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
     delete point;
   if (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
     delete point;

-    delete node;
+    m_points->Erase(node);

     UpdateOriginalPoints();
     if (m_selected)
     {
     UpdateOriginalPoints();
     if (m_selected)
     {


@@ -437,7 +437,7 @@ bool wxPolygonShape::GetPerimeterPoint(double x1, double y1,
   {
     // Look for the point we'd be connecting to. This is
     // a heuristic...
   {
     // Look for the point we'd be connecting to. This is
     // a heuristic...

-    wxNode *node = m_points->GetFirst();
+    wxObjectList::compatibility_iterator node = m_points->GetFirst();

     while (node)
     {
       wxRealPoint *point = (wxRealPoint *)node->GetData();
     while (node)
     {
       wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -447,13 +447,13 @@ bool wxPolygonShape::GetPerimeterPoint(double x1, double y1,
         {
           *x3 = point->x + m_xpos;
           *y3 = point->y + m_ypos;
         {
           *x3 = point->x + m_xpos;
           *y3 = point->y + m_ypos;

-          return TRUE;
+          return true;

         }
         else if ((y2 < y1) && (point->y < 0.0))
         {
           *x3 = point->x + m_xpos;
           *y3 = point->y + m_ypos;
         }
         else if ((y2 < y1) && (point->y < 0.0))
         {
           *x3 = point->x + m_xpos;
           *y3 = point->y + m_ypos;

-          return TRUE;
+          return true;

         }
       }
       node = node->GetNext();
         }
       }
       node = node->GetNext();


@@ -463,7 +463,7 @@ bool wxPolygonShape::GetPerimeterPoint(double x1, double y1,
   double *xpoints = new double[n];
   double *ypoints = new double[n];
 
   double *xpoints = new double[n];
   double *ypoints = new double[n];
 

-  wxNode *node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();

   int i = 0;
   while (node)
   {
   int i = 0;
   while (node)
   {


@@ -480,7 +480,7 @@ bool wxPolygonShape::GetPerimeterPoint(double x1, double y1,
   delete[] xpoints;
   delete[] ypoints;
 
   delete[] xpoints;
   delete[] ypoints;
 

-  return TRUE;
+  return true;

 }
 
 void wxPolygonShape::OnDraw(wxDC& dc)
 }
 
 void wxPolygonShape::OnDraw(wxDC& dc)


@@ -541,7 +541,7 @@ void wxPolygonShape::OnDrawOutline(wxDC& dc, double x, double y, double w, doubl
 // Make as many control points as there are vertices.
 void wxPolygonShape::MakeControlPoints()
 {
 // Make as many control points as there are vertices.
 void wxPolygonShape::MakeControlPoints()
 {

-  wxNode *node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();

   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -555,8 +555,8 @@ void wxPolygonShape::MakeControlPoints()
 
 void wxPolygonShape::ResetControlPoints()
 {
 
 void wxPolygonShape::ResetControlPoints()
 {

-  wxNode *node = m_points->GetFirst();
-  wxNode *controlPointNode = m_controlPoints.GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator controlPointNode = m_controlPoints.GetFirst();

   while (node && controlPointNode)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
   while (node && controlPointNode)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -582,7 +582,7 @@ void wxPolygonShape::WriteAttributes(wxExpr *clause)
 
   // Make a list of lists for the coordinates
   wxExpr *list = new wxExpr(wxExprList);
 
   // Make a list of lists for the coordinates
   wxExpr *list = new wxExpr(wxExprList);

-  wxNode *node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();

   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -740,7 +740,7 @@ void wxPolygonShape::Copy(wxShape& copy)
   polyCopy.m_points = new wxList;
   polyCopy.m_originalPoints = new wxList;
 
   polyCopy.m_points = new wxList;
   polyCopy.m_originalPoints = new wxList;
 

-  wxNode *node = m_points->GetFirst();
+  wxObjectList::compatibility_iterator node = m_points->GetFirst();

   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();
   while (node)
   {
     wxRealPoint *point = (wxRealPoint *)node->GetData();


@@ -765,7 +765,7 @@ void wxPolygonShape::Copy(wxShape& copy)
 int wxPolygonShape::GetNumberOfAttachments() const
 {
   int maxN = (m_points ? (m_points->GetCount() - 1) : 0);
 int wxPolygonShape::GetNumberOfAttachments() const
 {
   int maxN = (m_points ? (m_points->GetCount() - 1) : 0);

-  wxNode *node = m_attachmentPoints.GetFirst();
+  wxObjectList::compatibility_iterator node = m_attachmentPoints.GetFirst();

   while (node)
   {
     wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
   while (node)
   {
     wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();


@@ -784,7 +784,7 @@ bool wxPolygonShape::GetAttachmentPosition(int attachment, double *x, double *y,
     wxRealPoint *point = (wxRealPoint *)m_points->Item(attachment)->GetData();
     *x = point->x + m_xpos;
     *y = point->y + m_ypos;
     wxRealPoint *point = (wxRealPoint *)m_points->Item(attachment)->GetData();
     *x = point->x + m_xpos;
     *y = point->y + m_ypos;

-    return TRUE;
+    return true;

   }
   else
   { return wxShape::GetAttachmentPosition(attachment, x, y, nth, no_arcs, line); }
   }
   else
   { return wxShape::GetAttachmentPosition(attachment, x, y, nth, no_arcs, line); }


@@ -793,20 +793,20 @@ bool wxPolygonShape::GetAttachmentPosition(int attachment, double *x, double *y,
 bool wxPolygonShape::AttachmentIsValid(int attachment) const
 {
   if (!m_points)
 bool wxPolygonShape::AttachmentIsValid(int attachment) const
 {
   if (!m_points)

-    return FALSE;
+    return false;

 
   if ((attachment >= 0) && (attachment < (int) m_points->GetCount()))
 
   if ((attachment >= 0) && (attachment < (int) m_points->GetCount()))

-    return TRUE;
+    return true;

 
 

-  wxNode *node = m_attachmentPoints.GetFirst();
+  wxObjectList::compatibility_iterator node = m_attachmentPoints.GetFirst();

   while (node)
   {
     wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
     if (point->m_id == attachment)
   while (node)
   {
     wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
     if (point->m_id == attachment)

-      return TRUE;
+      return true;

     node = node->GetNext();
   }
     node = node->GetNext();
   }

-  return FALSE;
+  return false;

 }
 
 // Rotate about the given axis by the given amount in radians
 }
 
 // Rotate about the given axis by the given amount in radians


@@ -817,7 +817,7 @@ void wxPolygonShape::Rotate(double x, double y, double theta)
     // Rotate attachment points
     double sinTheta = (double)sin(actualTheta);
     double cosTheta = (double)cos(actualTheta);
     // Rotate attachment points
     double sinTheta = (double)sin(actualTheta);
     double cosTheta = (double)cos(actualTheta);

-    wxNode *node = m_attachmentPoints.GetFirst();
+    wxObjectList::compatibility_iterator node = m_attachmentPoints.GetFirst();

     while (node)
     {
         wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();
     while (node)
     {
         wxAttachmentPoint *point = (wxAttachmentPoint *)node->GetData();


@@ -928,7 +928,7 @@ bool wxRectangleShape::GetPerimeterPoint(double WXUNUSED(x1), double WXUNUSED(y1
   GetBoundingBoxMax(&bound_x, &bound_y);
   oglFindEndForBox(bound_x, bound_y, m_xpos, m_ypos, x2, y2, x3, y3);
 
   GetBoundingBoxMax(&bound_x, &bound_y);
   oglFindEndForBox(bound_x, bound_y, m_xpos, m_ypos, x2, y2, x3, y3);
 

-  return TRUE;
+  return true;

 }
 
 #if wxUSE_PROLOGIO
 }
 
 #if wxUSE_PROLOGIO


@@ -1036,7 +1036,7 @@ bool wxEllipseShape::GetPerimeterPoint(double x1, double y1,
 //  oglFindEndForBox(bound_x, bound_y, m_xpos, m_ypos, x2, y2, x3, y3);
   oglDrawArcToEllipse(m_xpos, m_ypos, bound_x, bound_y, x2, y2, x1, y1, x3, y3);
 
 //  oglFindEndForBox(bound_x, bound_y, m_xpos, m_ypos, x2, y2, x3, y3);
   oglDrawArcToEllipse(m_xpos, m_ypos, bound_x, bound_y, x2, y2, x1, y1, x3, y3);
 

-  return TRUE;
+  return true;

 }
 
 void wxEllipseShape::OnDraw(wxDC& dc)
 }
 
 void wxEllipseShape::OnDraw(wxDC& dc)


@@ -1177,10 +1177,10 @@ bool wxEllipseShape::GetAttachmentPosition(int attachment, double *x, double *y,
         return wxShape::GetAttachmentPosition(attachment, x, y, nth, no_arcs, line);
       }
     }
         return wxShape::GetAttachmentPosition(attachment, x, y, nth, no_arcs, line);
       }
     }

-    return TRUE;
+    return true;

   }
   else
   }
   else

-  { *x = m_xpos; *y = m_ypos; return TRUE; }
+  { *x = m_xpos; *y = m_ypos; return true; }

 }
 
 
 }
 
 


@@ -1189,7 +1189,7 @@ IMPLEMENT_DYNAMIC_CLASS(wxCircleShape, wxEllipseShape)
 
 wxCircleShape::wxCircleShape(double diameter):wxEllipseShape(diameter, diameter)
 {
 
 wxCircleShape::wxCircleShape(double diameter):wxEllipseShape(diameter, diameter)
 {

-    SetMaintainAspectRatio(TRUE);
+    SetMaintainAspectRatio(true);

 }
 
 void wxCircleShape::Copy(wxShape& copy)
 }
 
 void wxCircleShape::Copy(wxShape& copy)


@@ -1206,7 +1206,7 @@ bool wxCircleShape::GetPerimeterPoint(double WXUNUSED(x1), double WXUNUSED(y1),
                       x2, y2,  // Other end of line
                       x3, y3);
 
                       x2, y2,  // Other end of line
                       x3, y3);
 

-  return TRUE;
+  return true;

 }
 
 // Control points
 }
 
 // Control points


@@ -1232,8 +1232,8 @@ wxControlPoint::wxControlPoint(wxShapeCanvas *theCanvas, wxShape *object, double
   SetPen(g_oglBlackForegroundPen);
   SetBrush(wxBLACK_BRUSH);
   m_oldCursor = NULL;
   SetPen(g_oglBlackForegroundPen);
   SetBrush(wxBLACK_BRUSH);
   m_oldCursor = NULL;

-  m_visible = TRUE;
-  m_eraseObject = TRUE;
+  m_visible = true;
+  m_eraseObject = true;

 }
 
 wxControlPoint::~wxControlPoint()
 }
 
 wxControlPoint::~wxControlPoint()


@@ -1282,7 +1282,7 @@ bool wxControlPoint::GetAttachmentPosition(int WXUNUSED(attachment), double *x,
                                          int WXUNUSED(nth), int WXUNUSED(no_arcs), wxLineShape *WXUNUSED(line))
 {
   *x = m_xpos; *y = m_ypos;
                                          int WXUNUSED(nth), int WXUNUSED(no_arcs), wxLineShape *WXUNUSED(line))
 {
   *x = m_xpos; *y = m_ypos;

-  return TRUE;
+  return true;

 }
 
 // Control points ('handles') redirect control to the actual shape, to make it easier
 }
 
 // Control points ('handles') redirect control to the actual shape, to make it easier


@@ -1410,6 +1410,7 @@ void wxShape::OnSizingBeginDragLeft(wxControlPoint* pt, double x, double y, int
   double bound_x;
   double bound_y;
   this->GetBoundingBoxMin(&bound_x, &bound_y);
   double bound_x;
   double bound_y;
   this->GetBoundingBoxMin(&bound_x, &bound_y);

+  this->GetEventHandler()->OnBeginSize(bound_x, bound_y);

 
   // Choose the 'opposite corner' of the object as the stationary
   // point in case this is non-centring resizing.
 
   // Choose the 'opposite corner' of the object as the stationary
   // point in case this is non-centring resizing.


@@ -1539,7 +1540,7 @@ void wxShape::OnSizingEndDragLeft(wxControlPoint* pt, double WXUNUSED(x), double
   this->Erase(dc);
 /*
   if (!pt->m_eraseObject)
   this->Erase(dc);
 /*
   if (!pt->m_eraseObject)

-    this->Show(FALSE);
+    this->Show(false);

 */
 
   this->SetSize(pt->sm_controlPointDragEndWidth, pt->sm_controlPointDragEndHeight);
 */
 
   this->SetSize(pt->sm_controlPointDragEndWidth, pt->sm_controlPointDragEndHeight);


@@ -1558,12 +1559,12 @@ void wxShape::OnSizingEndDragLeft(wxControlPoint* pt, double WXUNUSED(x), double
 
 /*
   if (!eraseIt)
 
 /*
   if (!eraseIt)

-    theObject->Show(TRUE);
+    theObject->Show(true);

 */
 
   // Recursively redraw links if we have a composite.
   if (theObject->GetChildren().GetCount() > 0)
 */
 
   // Recursively redraw links if we have a composite.
   if (theObject->GetChildren().GetCount() > 0)

-    theObject->DrawLinks(dc, -1, TRUE);
+    theObject->DrawLinks(dc, -1, true);

 
   double width, height;
   theObject->GetBoundingBoxMax(&width, &height);
 
   double width, height;
   theObject->GetBoundingBoxMax(&width, &height);


@@ -1773,7 +1774,7 @@ wxShapeRegion::wxShapeRegion()
   m_actualPenObject = NULL;
 }
 
   m_actualPenObject = NULL;
 }
 

-wxShapeRegion::wxShapeRegion(wxShapeRegion& region)
+wxShapeRegion::wxShapeRegion(wxShapeRegion& region):wxObject()

 {
   m_regionText = region.m_regionText;
   m_regionName = region.m_regionName;
 {
   m_regionText = region.m_regionText;
   m_regionName = region.m_regionName;


@@ -1796,7 +1797,7 @@ wxShapeRegion::wxShapeRegion(wxShapeRegion& region)
   m_penColour = region.m_penColour;
 
   ClearText();
   m_penColour = region.m_penColour;
 
   ClearText();

-  wxNode *node = region.m_formattedText.GetFirst();
+  wxObjectList::compatibility_iterator node = region.m_formattedText.GetFirst();

   while (node)
   {
     wxShapeTextLine *line = (wxShapeTextLine *)node->GetData();
   while (node)
   {
     wxShapeTextLine *line = (wxShapeTextLine *)node->GetData();


@@ -1814,13 +1815,13 @@ wxShapeRegion::~wxShapeRegion()
 
 void wxShapeRegion::ClearText()
 {
 
 void wxShapeRegion::ClearText()
 {

-  wxNode *node = m_formattedText.GetFirst();
+  wxObjectList::compatibility_iterator node = m_formattedText.GetFirst();

   while (node)
   {
     wxShapeTextLine *line = (wxShapeTextLine *)node->GetData();
   while (node)
   {
     wxShapeTextLine *line = (wxShapeTextLine *)node->GetData();

-    wxNode *next = node->GetNext();
+    wxObjectList::compatibility_iterator next = node->GetNext();

     delete line;
     delete line;

-    delete node;
+    m_formattedText.Erase(node);

     node = next;
   }
 }
     node = next;
   }
 }