include/wx/gauge.h

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gauge.h
   3 // Purpose:     wxGauge interface
   4 // Author:      Vadim Zeitlin
   5 // Modified by:
   6 // Created:     20.02.01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1996-2001 wxWidgets team
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_GAUGE_H_BASE_
  13 #define _WX_GAUGE_H_BASE_
  14
  15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16     #pragma interface "gaugebase.h"
  17 #endif
  18
  19 #include "wx/defs.h"
  20
  21 #if wxUSE_GAUGE
  22
  23 #include "wx/control.h"
  24
  25 // ----------------------------------------------------------------------------
  26 // wxGauge style flags
  27 // ----------------------------------------------------------------------------
  28
  29 #define wxGA_HORIZONTAL      wxHORIZONTAL
  30 #define wxGA_VERTICAL        wxVERTICAL
  31
  32 // Win32 only, is default (and only) on some other platforms
  33 #define wxGA_SMOOTH          0x0020
  34
  35 // obsolete style
  36 #define wxGA_PROGRESSBAR     0
  37
  38
  39 extern WXDLLEXPORT_DATA(const wxChar*) wxGaugeNameStr;
  40
  41 // ----------------------------------------------------------------------------
  42 // wxGauge: a progress bar
  43 // ----------------------------------------------------------------------------
  44
  45 class WXDLLEXPORT wxGaugeBase : public wxControl
  46 {
  47 public:
  48     wxGaugeBase() { m_rangeMax = m_gaugePos = 0; }
  49     virtual ~wxGaugeBase();
  50
  51     bool Create(wxWindow *parent,
  52                 wxWindowID id,
  53                 int range,
  54                 const wxPoint& pos = wxDefaultPosition,
  55                 const wxSize& size = wxDefaultSize,
  56                 long style = wxGA_HORIZONTAL,
  57                 const wxValidator& validator = wxDefaultValidator,
  58                 const wxString& name = wxGaugeNameStr);
  59
  60     // set/get the control range
  61     virtual void SetRange(int range);
  62     virtual int GetRange() const;
  63
  64     // position
  65     virtual void SetValue(int pos);
  66     virtual int GetValue() const;
  67
  68     // simple accessors
  69     bool IsVertical() const { return HasFlag(wxGA_VERTICAL); }
  70
  71
  72     // appearance params (not implemented for most ports)
  73     virtual void SetShadowWidth(int w);
  74     virtual int GetShadowWidth() const;
  75
  76     virtual void SetBezelFace(int w);
  77     virtual int GetBezelFace() const;
  78
  79     // overriden base class virtuals
  80     virtual bool AcceptsFocus() const { return false; }
  81
  82 protected:
  83     // the max position
  84     int m_rangeMax;
  85
  86     // the current position
  87     int m_gaugePos;
  88
  89     DECLARE_NO_COPY_CLASS(wxGaugeBase)
  90 };
  91
  92 #if defined(__WXUNIVERSAL__)
  93     #include "wx/univ/gauge.h"
  94 #elif defined(__WXMSW__)
  95     #ifdef __WIN95__
  96         #include "wx/msw/gauge95.h"
  97         #define wxGauge wxGauge95
  98     #else // !__WIN95__
  99         // Gauge no longer supported on 16-bit Windows
 100     #endif
 101 #elif defined(__WXMOTIF__)
 102     #include "wx/motif/gauge.h"
 103 #elif defined(__WXGTK__)
 104     #include "wx/gtk/gauge.h"
 105 #elif defined(__WXMAC__)
 106     #include "wx/mac/gauge.h"
 107 #elif defined(__WXCOCOA__)
 108     #include "wx/cocoa/gauge.h"
 109 #elif defined(__WXPM__)
 110     #include "wx/os2/gauge.h"
 111 #endif
 112
 113 #endif // wxUSE_GAUGE
 114
 115 #endif
 116     // _WX_GAUGE_H_BASE_