include/wx/msw/gauge.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/msw/gauge.h
   3 // Purpose:     wxGauge implementation for MSW
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // Copyright:   (c) Julian Smart
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef _WX_MSW_GAUGE_H_
  12 #define _WX_MSW_GAUGE_H_
  13
  14 #if wxUSE_GAUGE
  15
  16 extern WXDLLIMPEXP_DATA_CORE(const char) wxGaugeNameStr[];
  17
  18 // Group box
  19 class WXDLLIMPEXP_CORE wxGauge : public wxGaugeBase
  20 {
  21 public:
  22     wxGauge() { }
  23
  24     wxGauge(wxWindow *parent,
  25             wxWindowID id,
  26             int range,
  27             const wxPoint& pos = wxDefaultPosition,
  28             const wxSize& size = wxDefaultSize,
  29             long style = wxGA_HORIZONTAL,
  30             const wxValidator& validator = wxDefaultValidator,
  31             const wxString& name = wxGaugeNameStr)
  32     {
  33         (void)Create(parent, id, range, pos, size, style, validator, name);
  34     }
  35
  36     bool Create(wxWindow *parent,
  37                 wxWindowID id,
  38                 int range,
  39                 const wxPoint& pos = wxDefaultPosition,
  40                 const wxSize& size = wxDefaultSize,
  41                 long style = wxGA_HORIZONTAL,
  42                 const wxValidator& validator = wxDefaultValidator,
  43                 const wxString& name = wxGaugeNameStr);
  44
  45     // set gauge range/value
  46     virtual void SetRange(int range);
  47     virtual void SetValue(int pos);
  48
  49     // overridden base class virtuals
  50     virtual bool SetForegroundColour(const wxColour& col);
  51     virtual bool SetBackgroundColour(const wxColour& col);
  52
  53     virtual void Pulse();
  54
  55     WXDWORD MSWGetStyle(long style, WXDWORD *exstyle) const;
  56
  57     // returns true if the platform should explicitly apply a theme border
  58     virtual bool CanApplyThemeBorder() const { return false; }
  59
  60 protected:
  61     virtual wxSize DoGetBestSize() const;
  62
  63 private:
  64     // returns true if the control is currently in indeterminate (a.k.a.
  65     // "marquee") mode
  66     bool IsInIndeterminateMode() const;
  67
  68     // switch to/from indeterminate mode
  69     void SetIndeterminateMode();
  70     void SetDeterminateMode();
  71
  72     DECLARE_DYNAMIC_CLASS_NO_COPY(wxGauge)
  73 };
  74
  75 #endif // wxUSE_GAUGE
  76
  77 #endif // _WX_MSW_GAUGE_H_