added alpha channel support to wxGTK2's wxBitmap

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

diff --git a/include/wx/gbsizer.h b/include/wx/gbsizer.h
index 797d9d377d7f040e2bfedd132ca63b66f7cbc4ed..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
 // 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.
 // 
 // 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);
 
     
     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;
     
     
 protected:
     wxGBPosition    m_pos;
     wxGBSpan        m_span;

-    wxGridBagSizer* m_sizer;
+    wxGridBagSizer* m_gbsizer;  // so SetPos/SetSpan can check for intersects

 
     
 private:    
 
     
 private:    


@@ -202,6 +202,10 @@ public:
     wxSize GetEmptyCellSize() const          { return m_emptyCellSize; }
     void SetEmptyCellSize(const wxSize& sz)  { m_emptyCellSize = sz; }
 
     wxSize GetEmptyCellSize() const          { return m_emptyCellSize; }
     void SetEmptyCellSize(const wxSize& sz)  { m_emptyCellSize = sz; }
 

+    // Get the size of the specified cell, including hgap and vgap.  Only
+    // valid after a Layout.
+    wxSize GetCellSize(int row, int col) const;
+    

     // Get the grid position of the specified item (non-recursive)
     wxGBPosition GetItemPosition(wxWindow *window);
     wxGBPosition GetItemPosition(wxSizer *sizer);
     // Get the grid position of the specified item (non-recursive)
     wxGBPosition GetItemPosition(wxWindow *window);
     wxGBPosition GetItemPosition(wxSizer *sizer);


@@ -238,6 +242,13 @@ public:
     wxGBSizerItem* FindItemAtPosition(const wxGBPosition& pos);
 
     
     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);
     // 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);