include/wx/palmos/slider.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/palmos/slider95.h
   3 // Purpose:     wxSlider class
   4 // Author:      William Osborne - minimal working wxPalmOS port
   5 // Modified by:
   6 // Created:     10/13/04
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) William Osborne
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _SLIDER95_H_
  13 #define _SLIDER95_H_
  14
  15 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  16 #pragma interface "slider95.h"
  17 #endif
  18
  19 // Slider
  20 class WXDLLEXPORT wxSlider : public wxSliderBase
  21 {
  22 public:
  23     wxSlider();
  24
  25     wxSlider(wxWindow *parent, wxWindowID id,
  26             int value, int minValue, int maxValue,
  27             const wxPoint& pos = wxDefaultPosition,
  28             const wxSize& size = wxDefaultSize,
  29             long style = wxSL_HORIZONTAL,
  30             const wxValidator& validator = wxDefaultValidator,
  31             const wxString& name = wxSliderNameStr)
  32     {
  33         Create(parent, id, value, minValue, maxValue, pos, size, style, validator, name);
  34     }
  35
  36     ~wxSlider();
  37
  38     bool Create(wxWindow *parent, wxWindowID id,
  39             int value, int minValue, int maxValue,
  40             const wxPoint& pos = wxDefaultPosition,
  41             const wxSize& size = wxDefaultSize,
  42             long style = wxSL_HORIZONTAL,
  43             const wxValidator& validator = wxDefaultValidator,
  44             const wxString& name = wxSliderNameStr);
  45
  46     virtual int GetValue() const;
  47     virtual void SetValue(int);
  48
  49     void GetPosition(int *x, int *y) const;
  50
  51     bool Show(bool show = TRUE);
  52
  53     void SetRange(int minValue, int maxValue);
  54
  55     int GetMin() const { return m_rangeMin; }
  56     int GetMax() const { return m_rangeMax; }
  57
  58     // For trackbars only
  59     void SetTickFreq(int n, int pos);
  60     int GetTickFreq() const { return m_tickFreq; }
  61     void SetPageSize(int pageSize);
  62     int GetPageSize() const;
  63     void ClearSel();
  64     void ClearTicks();
  65     void SetLineSize(int lineSize);
  66     int GetLineSize() const;
  67     int GetSelEnd() const;
  68     int GetSelStart() const;
  69     void SetSelection(int minPos, int maxPos);
  70     void SetThumbLength(int len);
  71     int GetThumbLength() const;
  72     void SetTick(int tickPos);
  73
  74     // IMPLEMENTATION
  75     WXHWND GetStaticMin() const { return m_staticMin; }
  76     WXHWND GetStaticMax() const { return m_staticMax; }
  77     WXHWND GetEditValue() const { return m_staticValue; }
  78     virtual bool ContainsHWND(WXHWND hWnd) const;
  79
  80     void Command(wxCommandEvent& event);
  81     virtual WXHBRUSH OnCtlColor(WXHDC pDC, WXHWND pWnd, WXUINT nCtlColor,
  82             WXUINT message, WXWPARAM wParam, WXLPARAM lParam);
  83     virtual bool MSWOnScroll(int orientation, WXWORD wParam,
  84                              WXWORD pos, WXHWND control);
  85
  86 protected:
  87     WXHWND        m_staticMin;
  88     WXHWND        m_staticMax;
  89     WXHWND        m_staticValue;
  90     int           m_rangeMin;
  91     int           m_rangeMax;
  92     int           m_pageSize;
  93     int           m_lineSize;
  94     int           m_tickFreq;
  95
  96     virtual void DoGetSize(int *width, int *height) const;
  97
  98     virtual void DoSetSize(int x, int y,
  99                            int width, int height,
 100                            int sizeFlags = wxSIZE_AUTO);
 101
 102     virtual wxSize DoGetBestSize() const;
 103
 104     DECLARE_DYNAMIC_CLASS_NO_COPY(wxSlider)
 105 };
 106
 107 #endif
 108     // _SLIDER95_H_