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 #if defined(__GNUG__) && !defined(__APPLE__)
  16     #pragma interface "gridctrl.h"
  17 #endif
  18
  19 #if wxUSE_GRID
  20
  21 #include "wx/grid.h"
  22 #include "wx/string.h"
  23 #include "wx/datetime.h"
  24
  25 #define wxGRID_VALUE_CHOICEINT    _T("choiceint")
  26 #define wxGRID_VALUE_DATETIME     _T("datetime")
  27
  28 #if wxUSE_DATETIME
  29
  30 // the default renderer for the cells containing Time and dates..
  31 class WXDLLEXPORT wxGridCellDateTimeRenderer : public wxGridCellStringRenderer
  32 {
  33 public:
  34     wxGridCellDateTimeRenderer(wxString outformat =  _T("%c"),
  35                                wxString informat =  _T("%c"));
  36
  37     // draw the string right aligned
  38     virtual void Draw(wxGrid& grid,
  39                       wxGridCellAttr& attr,
  40                       wxDC& dc,
  41                       const wxRect& rect,
  42                       int row, int col,
  43                       bool isSelected);
  44
  45     virtual wxSize GetBestSize(wxGrid& grid,
  46                                wxGridCellAttr& attr,
  47                                wxDC& dc,
  48                                int row, int col);
  49
  50     virtual wxGridCellRenderer *Clone() const;
  51
  52     // parameters string format is "width[,precision]"
  53     virtual void SetParameters(const wxString& params);
  54
  55 protected:
  56     wxString GetString(wxGrid& grid, int row, int col);
  57
  58     wxString m_iformat;
  59     wxString m_oformat;
  60     wxDateTime m_dateDef;
  61     wxDateTime::TimeZone m_tz;
  62 };
  63
  64 #endif // wxUSE_DATETIME
  65
  66 // the default renderer for the cells containing Time and dates..
  67 class WXDLLEXPORT wxGridCellEnumRenderer : public wxGridCellStringRenderer
  68 {
  69 public:
  70     wxGridCellEnumRenderer( const wxString& choices = wxEmptyString );
  71
  72     // draw the string right aligned
  73     virtual void Draw(wxGrid& grid,
  74                       wxGridCellAttr& attr,
  75                       wxDC& dc,
  76                       const wxRect& rect,
  77                       int row, int col,
  78                       bool isSelected);
  79
  80     virtual wxSize GetBestSize(wxGrid& grid,
  81                                wxGridCellAttr& attr,
  82                                wxDC& dc,
  83                                int row, int col);
  84
  85     virtual wxGridCellRenderer *Clone() const;
  86
  87     // parameters string format is "item1[,item2[...,itemN]]"
  88     virtual void SetParameters(const wxString& params);
  89
  90 protected:
  91     wxString GetString(wxGrid& grid, int row, int col);
  92
  93     wxArrayString m_choices;
  94 };
  95
  96
  97 #if wxUSE_COMBOBOX
  98
  99 class WXDLLEXPORT wxGridCellEnumEditor : public wxGridCellChoiceEditor
 100 {
 101 public:
 102     wxGridCellEnumEditor( const wxString& choices = wxEmptyString );
 103     virtual ~wxGridCellEnumEditor() {};
 104
 105     virtual wxGridCellEditor*  Clone() const;
 106
 107     virtual bool EndEdit(int row, int col, wxGrid* grid);
 108     virtual void BeginEdit(int row, int col, wxGrid* grid);
 109
 110 private:
 111     long int   m_startint;
 112 };
 113
 114 #endif // wxUSE_COMBOBOX
 115
 116 class WXDLLEXPORT wxGridCellAutoWrapStringEditor : public wxGridCellTextEditor
 117 {
 118 public:
 119     wxGridCellAutoWrapStringEditor() : wxGridCellTextEditor() { }
 120     virtual void Create(wxWindow* parent,
 121                         wxWindowID id,
 122                         wxEvtHandler* evtHandler);
 123
 124     virtual wxGridCellEditor *Clone() const
 125         { return new wxGridCellAutoWrapStringEditor; }
 126 };
 127
 128 class WXDLLEXPORT wxGridCellAutoWrapStringRenderer : public wxGridCellStringRenderer
 129 {
 130 public:
 131     wxGridCellAutoWrapStringRenderer() : wxGridCellStringRenderer() { }
 132
 133     virtual void Draw(wxGrid& grid,
 134                       wxGridCellAttr& attr,
 135                       wxDC& dc,
 136                       const wxRect& rect,
 137                       int row, int col,
 138                       bool isSelected);
 139
 140     virtual wxSize GetBestSize(wxGrid& grid,
 141                                wxGridCellAttr& attr,
 142                                wxDC& dc,
 143                                int row, int col);
 144
 145     virtual wxGridCellRenderer *Clone() const
 146         { return new wxGridCellAutoWrapStringRenderer; }
 147
 148 private:
 149     wxArrayString GetTextLines( wxGrid& grid,
 150                                 wxDC& dc,
 151                                 wxGridCellAttr& attr,
 152                                 const wxRect& rect,
 153                                 int row, int col);
 154
 155 };
 156
 157 #endif  // #if wxUSE_GRID
 158
 159 #endif //_WX_GENERIC_GRIDCTRL_H_
 160