include/wx/generic/spinctlg.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/generic/spinctlg.h
   3 // Purpose:     generic wxSpinCtrl class
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     28.10.99
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Vadim Zeitlin
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_GENERIC_SPINCTRL_H_
  13 #define _WX_GENERIC_SPINCTRL_H_
  14
  15 #include "wx/textctrl.h"
  16
  17 // ----------------------------------------------------------------------------
  18 // generic wxSpinCtrl is just a text control
  19 // ----------------------------------------------------------------------------
  20
  21 class WXDLLEXPORT wxSpinCtrl : public wxTextCtrl
  22 {
  23 public:
  24     wxSpinCtrl() { Init(); }
  25
  26     wxSpinCtrl(wxWindow *parent,
  27                wxWindowID id = -1,
  28                const wxString& value = wxEmptyString,
  29                const wxPoint& pos = wxDefaultPosition,
  30                const wxSize& size = wxDefaultSize,
  31                long style = wxSP_ARROW_KEYS,
  32                int min = 0, int max = 100, int initial = 0,
  33                const wxString& name = _T("wxSpinCtrl"))
  34     {
  35         Create(parent, id, value, pos, size, style, min, max, initial, name);
  36     }
  37
  38     bool Create(wxWindow *parent,
  39                 wxWindowID id = -1,
  40                 const wxString& value = wxEmptyString,
  41                 const wxPoint& pos = wxDefaultPosition,
  42                 const wxSize& size = wxDefaultSize,
  43                 long style = wxSP_ARROW_KEYS,
  44                 int min = 0, int max = 100, int initial = 0,
  45                 const wxString& name = _T("wxSpinCtrl"))
  46     {
  47         SetRange(min, max);
  48
  49         bool ok = wxTextCtrl::Create(parent, id, value, pos, size, style,
  50                                      wxDefaultValidator, name);
  51         SetValue(initial);
  52
  53         return ok;
  54     }
  55
  56     // accessors
  57     int GetValue(int WXUNUSED(dummy) = 1) const
  58     {
  59         int n;
  60         if ( (wxSscanf(wxTextCtrl::GetValue(), wxT("%d"), &n) != 1) )
  61             n = INT_MIN;
  62
  63         return n;
  64     }
  65
  66     int GetMin() const { return m_min; }
  67     int GetMax() const { return m_max; }
  68
  69     // operations
  70     void SetValue(const wxString& value) { wxTextCtrl::SetValue(value); }
  71     void SetValue(int val) { wxString s; s << val; wxTextCtrl::SetValue(s); }
  72     void SetRange(int min, int max) { m_min = min; m_max = max; }
  73
  74 protected:
  75     // initialize m_min/max with the default values
  76     void Init() { SetRange(0, 100); }
  77
  78     int   m_min;
  79     int   m_max;
  80 };
  81
  82 #endif // _WX_GENERIC_SPINCTRL_H_
  83