include/wx/cocoa/gauge.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        wx/cocoa/gauge.h
   3 // Purpose:     wxGauge class
   4 // Author:      David Elliott
   5 // Modified by:
   6 // Created:     2003/07/15
   7 // Copyright:   (c) 2003 David Elliott
   8 // Licence:     wxWindows licence
   9 /////////////////////////////////////////////////////////////////////////////
  10
  11 #ifndef __WX_COCOA_GAUGE_H__
  12 #define __WX_COCOA_GAUGE_H__
  13
  14 // #include "wx/cocoa/NSProgressIndicator.h"
  15
  16 DECLARE_WXCOCOA_OBJC_CLASS(NSProgressIndicator);
  17
  18 // ========================================================================
  19 // wxGauge
  20 // ========================================================================
  21 class WXDLLIMPEXP_CORE wxGauge: public wxGaugeBase// , protected wxCocoaNSProgressIndicator
  22 {
  23     DECLARE_DYNAMIC_CLASS(wxGauge)
  24     DECLARE_EVENT_TABLE()
  25 //    WX_DECLARE_COCOA_OWNER(NSProgressIndicator,NSView,NSView)
  26 // ------------------------------------------------------------------------
  27 // initialization
  28 // ------------------------------------------------------------------------
  29 public:
  30     wxGauge() { }
  31     wxGauge(wxWindow *parent, wxWindowID winid, int range,
  32             const wxPoint& pos = wxDefaultPosition,
  33             const wxSize& size = wxDefaultSize,
  34             long style = wxGA_HORIZONTAL,
  35             const wxValidator& validator = wxDefaultValidator,
  36             const wxString& name = wxGaugeNameStr)
  37     {
  38         Create(parent, winid, range, pos, size, style, validator, name);
  39     }
  40
  41     bool Create(wxWindow *parent, wxWindowID winid, int range,
  42             const wxPoint& pos = wxDefaultPosition,
  43             const wxSize& size = wxDefaultSize,
  44             long style = wxGA_HORIZONTAL,
  45             const wxValidator& validator = wxDefaultValidator,
  46             const wxString& name = wxGaugeNameStr);
  47     virtual ~wxGauge();
  48
  49 // ------------------------------------------------------------------------
  50 // Cocoa callbacks
  51 // ------------------------------------------------------------------------
  52 public:
  53     inline WX_NSProgressIndicator GetNSProgressIndicator() const { return (WX_NSProgressIndicator)m_cocoaNSView; }
  54 protected:
  55     // NSProgressIndicator cannot be enabled/disabled
  56     virtual void CocoaSetEnabled(bool WXUNUSED(enable)) { }
  57 // ------------------------------------------------------------------------
  58 // Implementation
  59 // ------------------------------------------------------------------------
  60 public:
  61     // Pure Virtuals
  62     virtual int GetValue() const;
  63     virtual void SetValue(int value);
  64
  65     // retrieve/change the range
  66     virtual void SetRange(int maxValue);
  67     int GetRange(void) const;
  68 protected:
  69     virtual wxSize DoGetBestSize() const;
  70 };
  71
  72 #endif
  73     // __WX_COCOA_GAUGE_H__