include/wx/generic/gridctrl.h

   1 ///////////////////////////////////////////////////////////////////////////
   2 // Name:        generic/gridctrl.h
   3 // Purpose:     wxGrid controls
   4 // Author:      Paul Gammans, Roger Gammans
   5 // Modified by:
   6 // Created:     11/04/2001
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) The Computer Surgery (paul@compsurg.co.uk)
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_GENERIC_GRIDCTRL_H_
  13 #define _WX_GENERIC_GRIDCTRL_H_
  14
  15 #include "wx/grid.h"
  16
  17 #if wxUSE_GRID
  18
  19 #define wxGRID_VALUE_CHOICEINT    _T("choiceint")
  20 #define wxGRID_VALUE_DATETIME     _T("datetime")
  21
  22 #if wxUSE_DATETIME
  23
  24 // the default renderer for the cells containing Time and dates..
  25 class WXDLLIMPEXP_ADV wxGridCellDateTimeRenderer : public wxGridCellStringRenderer
  26 {
  27 public:
  28     wxGridCellDateTimeRenderer(const wxString& outformat = wxDefaultDateTimeFormat,
  29                                const wxString& informat = wxDefaultDateTimeFormat);
  30
  31     // draw the string right aligned
  32     virtual void Draw(wxGrid& grid,
  33                       wxGridCellAttr& attr,
  34                       wxDC& dc,
  35                       const wxRect& rect,
  36                       int row, int col,
  37                       bool isSelected);
  38
  39     virtual wxSize GetBestSize(wxGrid& grid,
  40                                wxGridCellAttr& attr,
  41                                wxDC& dc,
  42                                int row, int col);
  43
  44     virtual wxGridCellRenderer *Clone() const;
  45
  46     // parameters string format is "width[,precision]"
  47     virtual void SetParameters(const wxString& params);
  48
  49 protected:
  50     wxString GetString(const wxGrid& grid, int row, int col);
  51
  52     wxString m_iformat;
  53     wxString m_oformat;
  54     wxDateTime m_dateDef;
  55     wxDateTime::TimeZone m_tz;
  56 };
  57
  58 #endif // wxUSE_DATETIME
  59
  60 // the default renderer for the cells containing Time and dates..
  61 class WXDLLIMPEXP_ADV wxGridCellEnumRenderer : public wxGridCellStringRenderer
  62 {
  63 public:
  64     wxGridCellEnumRenderer( const wxString& choices = wxEmptyString );
  65
  66     // draw the string right aligned
  67     virtual void Draw(wxGrid& grid,
  68                       wxGridCellAttr& attr,
  69                       wxDC& dc,
  70                       const wxRect& rect,
  71                       int row, int col,
  72                       bool isSelected);
  73
  74     virtual wxSize GetBestSize(wxGrid& grid,
  75                                wxGridCellAttr& attr,
  76                                wxDC& dc,
  77                                int row, int col);
  78
  79     virtual wxGridCellRenderer *Clone() const;
  80
  81     // parameters string format is "item1[,item2[...,itemN]]"
  82     virtual void SetParameters(const wxString& params);
  83
  84 protected:
  85     wxString GetString(const wxGrid& grid, int row, int col);
  86
  87     wxArrayString m_choices;
  88 };
  89
  90
  91 #if wxUSE_COMBOBOX
  92
  93 class WXDLLIMPEXP_ADV wxGridCellEnumEditor : public wxGridCellChoiceEditor
  94 {
  95 public:
  96     wxGridCellEnumEditor( const wxString& choices = wxEmptyString );
  97     virtual ~wxGridCellEnumEditor() {}
  98
  99     virtual wxGridCellEditor*  Clone() const;
 100
 101     virtual bool EndEdit(int row, int col, wxGrid* grid);
 102     virtual void BeginEdit(int row, int col, wxGrid* grid);
 103
 104 private:
 105     long int   m_startint;
 106
 107     DECLARE_NO_COPY_CLASS(wxGridCellEnumEditor)
 108 };
 109
 110 #endif // wxUSE_COMBOBOX
 111
 112 class WXDLLIMPEXP_ADV wxGridCellAutoWrapStringEditor : public wxGridCellTextEditor
 113 {
 114 public:
 115     wxGridCellAutoWrapStringEditor() : wxGridCellTextEditor() { }
 116     virtual void Create(wxWindow* parent,
 117                         wxWindowID id,
 118                         wxEvtHandler* evtHandler);
 119
 120     virtual wxGridCellEditor *Clone() const
 121         { return new wxGridCellAutoWrapStringEditor; }
 122
 123     DECLARE_NO_COPY_CLASS(wxGridCellAutoWrapStringEditor)
 124 };
 125
 126 class WXDLLIMPEXP_ADV wxGridCellAutoWrapStringRenderer : public wxGridCellStringRenderer
 127 {
 128 public:
 129     wxGridCellAutoWrapStringRenderer() : wxGridCellStringRenderer() { }
 130
 131     virtual void Draw(wxGrid& grid,
 132                       wxGridCellAttr& attr,
 133                       wxDC& dc,
 134                       const wxRect& rect,
 135                       int row, int col,
 136                       bool isSelected);
 137
 138     virtual wxSize GetBestSize(wxGrid& grid,
 139                                wxGridCellAttr& attr,
 140                                wxDC& dc,
 141                                int row, int col);
 142
 143     virtual wxGridCellRenderer *Clone() const
 144         { return new wxGridCellAutoWrapStringRenderer; }
 145
 146 private:
 147     wxArrayString GetTextLines( wxGrid& grid,
 148                                 wxDC& dc,
 149                                 const wxGridCellAttr& attr,
 150                                 const wxRect& rect,
 151                                 int row, int col);
 152
 153 };
 154
 155 #endif  // wxUSE_GRID
 156 #endif // _WX_GENERIC_GRIDCTRL_H_