fixed wxImage->wxBitmap conversion for images with alpha channel

[wxWidgets.git] / include / wx / gbsizer.h

diff --git a/include/wx/gbsizer.h b/include/wx/gbsizer.h
index f8385b947b4e1443e67509bf5711d0d8c274d1b1..a0fe51142bbb10711e9d82f6aab3d5fe48bed268 100644 (file)
--- a/include/wx/gbsizer.h
+++ b/include/wx/gbsizer.h
@@ -25,8 +25,8 @@
 // Classes to represent a position in the grid and a size of an item in the
 // grid, IOW, the number of rows and columns it occupies.  I chose to use these
 // instead of wxPoint and wxSize because they are (x,y) and usually pixel
-// oriented whild grids and tables are usually thought of as (row,col) so some
-// confusion would definitly result in using wxPoint...
+// oriented while grids and tables are usually thought of as (row,col) so some
+// confusion would definitely result in using wxPoint...
 // 
 // NOTE: This should probably be refactored to a common RowCol data type which
 // is used for this and also for wxGridCellCoords.
@@ -148,14 +148,14 @@ public:
     void GetEndPos(int& row, int& col);
 
     
-    wxGridBagSizer* GetSizer() const { return m_sizer; }
-    void SetSizer(wxGridBagSizer* sizer) { m_sizer = sizer; }
+    wxGridBagSizer* GetGBSizer() const { return m_gbsizer; }
+    void SetGBSizer(wxGridBagSizer* sizer) { m_gbsizer = sizer; }
     
     
 protected:
     wxGBPosition    m_pos;
     wxGBSpan        m_span;
-    wxGridBagSizer* m_sizer;
+    wxGridBagSizer* m_gbsizer;  // so SetPos/SetSpan can check for intersects
 
     
 private:    
@@ -242,6 +242,13 @@ public:
     wxGBSizerItem* FindItemAtPosition(const wxGBPosition& pos);
 
     
+    // Return the sizer item located at the point given in pt, or NULL if
+    // there is no item at that point. The (x,y) coordinates in pt correspond
+    // to the client coordinates of the window using the sizer for
+    // layout. (non-recursive)
+    wxGBSizerItem* FindItemAtPoint(const wxPoint& pt);
+
+    
     // Return the sizer item that has a matching user data (it only compares
     // pointer values) or NULL if not found. (non-recursive)
     wxGBSizerItem* FindItemWithData(const wxObject* userData);