added interface headers with latest discussed changes

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@52381 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/position.h

@@ -0,0 +1,80 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        position.h
+// Purpose:     documentation for wxPosition class
+// Author:      wxWidgets team
+// RCS-ID:      $Id$
+// Licence:     wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+/**
+    @class wxPosition
+    @wxheader{position.h}
+    
+    This class represents the position of an item in any kind of grid of rows and
+    columns such as wxGridBagSizer, or
+    wxHVScrolledWindow.
+    
+    @library{wxbase}
+    @category{FIXME}
+    
+    @seealso
+    wxPoint, wxSize
+*/
+class wxPosition 
+{
+public:
+    //@{
+    /**
+        Construct a new wxPosition, optionally setting the row and column. The
+        default value is (0, 0).
+    */
+    wxPosition();
+        wxPosition(int row, int col);
+    //@}
+
+    /**
+        A synonym for GetColumn().
+    */
+    int GetCol();
+
+    /**
+        Get the current row value.
+    */
+    int GetColumn();
+
+    /**
+        Get the current row value.
+    */
+    int GetRow();
+
+    //@{
+    /**
+        
+    */
+    bool operator ==(const wxPosition& p);
+        bool operator !=(const wxPosition& p);
+        wxPosition operator +=(const wxPosition& p);
+        wxPosition operator -=(const wxPosition& p);
+        wxPosition operator +=(const wxSize& s);
+        wxPosition operator -=(const wxSize& s);
+        wxPosition operator +(const wxPosition& p);
+        wxPosition operator -(const wxPosition& p);
+        wxPosition operator +(const wxSize& s);
+        wxPosition operator -(const wxSize& s);
+    //@}
+
+    /**
+        A synonym for SetColumn().
+    */
+    void SetCol(int column);
+
+    /**
+        Set a new column value.
+    */
+    void SetColumn(int column);
+
+    /**
+        Set a new row value.
+    */
+    void SetRow(int row);
+};