include/wx/gtk/slider.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/gtk/slider.h
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifndef __GTKSLIDERH__
  11 #define __GTKSLIDERH__
  12
  13 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  14 #pragma interface
  15 #endif
  16
  17 // ----------------------------------------------------------------------------
  18 // wxSlider
  19 // ----------------------------------------------------------------------------
  20
  21 class wxSlider : public wxSliderBase
  22 {
  23 public:
  24     wxSlider() { }
  25     wxSlider(wxWindow *parent,
  26              wxWindowID id,
  27              int value, int minValue, int maxValue,
  28              const wxPoint& pos = wxDefaultPosition,
  29              const wxSize& size = wxDefaultSize,
  30              long style = wxSL_HORIZONTAL,
  31              const wxValidator& validator = wxDefaultValidator,
  32              const wxString& name = wxSliderNameStr)
  33     {
  34         Create( parent, id, value, minValue, maxValue,
  35                 pos, size, style, validator, name );
  36     }
  37
  38     bool Create(wxWindow *parent,
  39                 wxWindowID id,
  40                 int value, int minValue, int maxValue,
  41                 const wxPoint& pos = wxDefaultPosition,
  42                 const wxSize& size = wxDefaultSize,
  43                 long style = wxSL_HORIZONTAL,
  44                 const wxValidator& validator = wxDefaultValidator,
  45                 const wxString& name = wxSliderNameStr);
  46
  47     // implement the base class pure virtuals
  48     virtual int GetValue() const;
  49     virtual void SetValue(int value);
  50
  51     virtual void SetRange(int minValue, int maxValue);
  52     virtual int GetMin() const;
  53     virtual int GetMax() const;
  54
  55     virtual void SetLineSize(int lineSize);
  56     virtual void SetPageSize(int pageSize);
  57     virtual int GetLineSize() const;
  58     virtual int GetPageSize() const;
  59
  60     virtual void SetThumbLength(int lenPixels);
  61     virtual int GetThumbLength() const;
  62
  63     static wxVisualAttributes
  64     GetClassDefaultAttributes(wxWindowVariant variant = wxWINDOW_VARIANT_NORMAL);
  65
  66     // implementation
  67     bool IsOwnGtkWindow( GdkWindow *window );
  68     void ApplyWidgetStyle();
  69     void GtkDisableEvents();
  70     void GtkEnableEvents();
  71
  72     GtkAdjustment  *m_adjust;
  73     float           m_oldPos;
  74
  75 private:
  76     DECLARE_DYNAMIC_CLASS(wxSlider)
  77 };
  78
  79 #endif // __GTKSLIDERH__