Committing menubar changes again after CVS trashed them.

[wxWidgets.git] / samples / newgrid / griddemo.h

diff --git a/samples/newgrid/griddemo.h b/samples/newgrid/griddemo.h
index c5ab79e0b2a93ee95446738aecb24d277e2bc6d0..5140bfbbb4febc286f6617c873dadfa5fe92c66c 100644 (file)
--- a/samples/newgrid/griddemo.h
+++ b/samples/newgrid/griddemo.h
@@ -37,6 +37,9 @@ class GridFrame : public wxFrame
     void ToggleRowLabels( wxCommandEvent& );
     void ToggleColLabels( wxCommandEvent& );
     void ToggleEditing( wxCommandEvent& );
+    void ToggleRowSizing( wxCommandEvent& );
+    void ToggleColSizing( wxCommandEvent& );
+    void ToggleGridSizing( wxCommandEvent& );
     void SetLabelColour( wxCommandEvent& );
     void SetLabelTextColour( wxCommandEvent& );
     void SetRowLabelHorizAlignment( wxCommandEvent& );
@@ -53,6 +56,9 @@ class GridFrame : public wxFrame
     void DeleteSelectedRows( wxCommandEvent& );
     void DeleteSelectedCols( wxCommandEvent& );
     void ClearGrid( wxCommandEvent& );
+    void SelectCells( wxCommandEvent& );
+    void SelectRows( wxCommandEvent& );
+    void SelectCols( wxCommandEvent& );
 
     void OnLabelLeftClick( wxGridEvent& );
     void OnCellLeftClick( wxGridEvent& );
@@ -62,18 +68,26 @@ class GridFrame : public wxFrame
     void OnRangeSelected( wxGridRangeSelectEvent& );
     void OnCellValueChanged( wxGridEvent& );
 
+    void OnEditorShown(wxGridEvent&);
+    void OnEditorHidden(wxGridEvent&);
+
 public:
     GridFrame();
     ~GridFrame();
 
     void OnQuit( wxCommandEvent& );
     void About( wxCommandEvent& );
+    void OnVTable( wxCommandEvent& );
+    void OnBugsTable( wxCommandEvent& );
 
     enum
     {
         ID_TOGGLEROWLABELS = 100,
         ID_TOGGLECOLLABELS,
         ID_TOGGLEEDIT,
+        ID_TOGGLEROWSIZING,
+        ID_TOGGLECOLSIZING,
+        ID_TOGGLEGRIDSIZING,
         ID_SETLABELCOLOUR,
         ID_SETLABELTEXTCOLOUR,
         ID_ROWLABELALIGN,
@@ -88,13 +102,21 @@ public:
         ID_DELETEROW,
         ID_DELETECOL,
         ID_CLEARGRID,
+       ID_CHANGESEL,
+       ID_SELCELLS,
+       ID_SELROWS,
+       ID_SELCOLS,
         ID_SET_CELL_FG_COLOUR,
         ID_SET_CELL_BG_COLOUR,
         ID_ABOUT,
+        ID_VTABLE,
+        ID_BUGS_TABLE,
 
         ID_TESTFUNC
     };
 
+    wxLog *m_logOld;
+
     DECLARE_EVENT_TABLE()
 };
 
@@ -102,11 +124,96 @@ class MyGridCellRenderer : public wxGridCellStringRenderer
 {
 public:
     virtual void Draw(wxGrid& grid,
+                      wxGridCellAttr& attr,
                       wxDC& dc,
                       const wxRect& rect,
                       int row, int col,
                       bool isSelected);
 };
 
-#endif
+// ----------------------------------------------------------------------------
+// demonstration of virtual table which doesn't store all of its data in
+// memory
+// ----------------------------------------------------------------------------
+
+class BigGridTable : public wxGridTableBase
+{
+public:
+    BigGridTable(long sizeGrid) { m_sizeGrid = sizeGrid; }
+
+    int GetNumberRows() { return m_sizeGrid; }
+    int GetNumberCols() { return m_sizeGrid; }
+    wxString GetValue( int row, int col )
+    {
+        return wxString::Format("(%d, %d)", row, col);
+    }
+
+    void SetValue( int , int , const wxString&  ) { /* ignore */ }
+    bool IsEmptyCell( int , int  ) { return FALSE; }
+
+private:
+    long m_sizeGrid;
+};
+
+class BigGridFrame : public wxFrame
+{
+public:
+    BigGridFrame(long sizeGrid);
+
+private:
+    wxGrid*       m_grid;
+    BigGridTable* m_table;
+};
+
+// ----------------------------------------------------------------------------
+// an example of custom attr provider: this one makes all odd rows appear grey
+// ----------------------------------------------------------------------------
+
+class MyGridCellAttrProvider : public wxGridCellAttrProvider
+{
+public:
+    MyGridCellAttrProvider();
+    virtual ~MyGridCellAttrProvider();
+
+    virtual wxGridCellAttr *GetAttr(int row, int col) const;
+
+private:
+    wxGridCellAttr *m_attrForOddRows;
+};
+
+// ----------------------------------------------------------------------------
+// another, more realistic, grid example: shows typed columns and more
+// ----------------------------------------------------------------------------
+
+class BugsGridTable : public wxGridTableBase
+{
+public:
+    BugsGridTable();
+
+    virtual int GetNumberRows();
+    virtual int GetNumberCols();
+    virtual bool IsEmptyCell( int row, int col );
+    virtual wxString GetValue( int row, int col );
+    virtual void SetValue( int row, int col, const wxString& value );
+
+    virtual wxString GetColLabelValue( int col );
+
+    virtual wxString GetTypeName( int row, int col );
+    virtual bool CanGetValueAs( int row, int col, const wxString& typeName );
+    virtual bool CanSetValueAs( int row, int col, const wxString& typeName );
+
+    virtual long GetValueAsLong( int row, int col );
+    virtual bool GetValueAsBool( int row, int col );
+
+    virtual void SetValueAsLong( int row, int col, long value );
+    virtual void SetValueAsBool( int row, int col, bool value );
+};
+
+class BugsGridFrame : public wxFrame
+{
+public:
+    BugsGridFrame();
+};
+
+#endif // griddemo_h