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 #ifdef __GNUG__
  16     #pragma interface "spinctlg.h"
  17 #endif
  18
  19 #include "wx/textctrl.h"
  20
  21 // ----------------------------------------------------------------------------
  22 // generic wxSpinCtrl is just a text control
  23 // ----------------------------------------------------------------------------
  24
  25 class WXDLLEXPORT wxSpinCtrl : public wxTextCtrl
  26 {
  27 public:
  28     wxSpinCtrl() { Init(); }
  29
  30     wxSpinCtrl(wxWindow *parent,
  31                wxWindowID id = -1,
  32                const wxString& value = wxEmptyString,
  33                const wxPoint& pos = wxDefaultPosition,
  34                const wxSize& size = wxDefaultSize,
  35                long style = wxSP_ARROW_KEYS,
  36                int min = 0, int max = 100, int initial = 0,
  37                const wxString& name = _T("wxSpinCtrl"))
  38     {
  39         Create(parent, id, value, pos, size, style, min, max, initial, name);
  40     }
  41
  42     bool Create(wxWindow *parent,
  43                 wxWindowID id = -1,
  44                 const wxString& value = wxEmptyString,
  45                 const wxPoint& pos = wxDefaultPosition,
  46                 const wxSize& size = wxDefaultSize,
  47                 long style = wxSP_ARROW_KEYS,
  48                 int min = 0, int max = 100, int initial = 0,
  49                 const wxString& name = _T("wxSpinCtrl"))
  50     {
  51         SetRange(min, max);
  52
  53         bool ok = wxTextCtrl::Create(parent, id, value, pos, size, style,
  54                                      wxDefaultValidator, name);
  55         SetValue(initial);
  56
  57         return ok;
  58     }
  59
  60     // accessors
  61     int GetValue(int WXUNUSED(dummy) = 1) const
  62     {
  63         int n;
  64         if ( (wxSscanf(wxTextCtrl::GetValue(), wxT("%d"), &n) != 1) )
  65             n = INT_MIN;
  66
  67         return n;
  68     }
  69
  70     int GetMin() const { return m_min; }
  71     int GetMax() const { return m_max; }
  72
  73     // operations
  74     void SetValue(const wxString& value) { wxTextCtrl::SetValue(value); }
  75     void SetValue(int val) { wxString s; s << val; wxTextCtrl::SetValue(s); }
  76     void SetRange(int min, int max) { m_min = min; m_max = max; }
  77
  78 protected:
  79     // initialize m_min/max with the default values
  80     void Init() { SetRange(0, 100); }
  81
  82     int   m_min;
  83     int   m_max;
  84
  85 private:
  86     DECLARE_DYNAMIC_CLASS(wxSpinCtrl)
  87 };
  88
  89 #endif // _WX_GENERIC_SPINCTRL_H_
  90