include/wx/os2/accel.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        accel.h
   3 // Purpose:     wxAcceleratorTable class
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _WX_ACCEL_H_
  13 #define _WX_ACCEL_H_
  14
  15 #ifdef __GNUG__
  16 #pragma interface "accel.h"
  17 #endif
  18
  19 #include "wx/object.h"
  20 #include "wx/string.h"
  21
  22 class WXDLLEXPORT wxAcceleratorTable;
  23
  24 // Hold Ctrl key down
  25 #define wxACCEL_ALT     0x01
  26
  27 // Hold Ctrl key down
  28 #define wxACCEL_CTRL    0x02
  29
  30  // Hold Shift key down
  31 #define wxACCEL_SHIFT   0x04
  32
  33  // Hold no key down
  34 #define wxACCEL_NORMAL  0x00
  35
  36 class WXDLLEXPORT wxAcceleratorEntry
  37 {
  38 public:
  39     wxAcceleratorEntry(int flags = 0, int keyCode = 0, int cmd = 0)
  40     {
  41         m_flags = flags; m_keyCode = keyCode; m_command = cmd;
  42     }
  43
  44     inline void Set(int flags, int keyCode, int cmd)
  45          { m_flags = flags; m_keyCode = keyCode; m_command = cmd; }
  46
  47     inline int GetFlags() const { return m_flags; }
  48     inline int GetKeyCode() const { return m_keyCode; }
  49     inline int GetCommand() const { return m_command; }
  50
  51     int             m_flags;
  52     int                     m_keyCode; // ASCII or virtual keycode
  53     int                     m_command; // Command id to generate
  54 };
  55
  56 class WXDLLEXPORT wxAcceleratorTable: public wxObject
  57 {
  58 DECLARE_DYNAMIC_CLASS(wxAcceleratorTable)
  59 public:
  60     wxAcceleratorTable();
  61     wxAcceleratorTable(const wxString& resource); // Load from .rc resource
  62     wxAcceleratorTable(int n, wxAcceleratorEntry entries[]); // Load from array
  63
  64     // Copy constructors
  65     inline wxAcceleratorTable(const wxAcceleratorTable& accel) { Ref(accel); }
  66     inline wxAcceleratorTable(const wxAcceleratorTable* accel) { if (accel) Ref(*accel); }
  67
  68     ~wxAcceleratorTable();
  69
  70     inline wxAcceleratorTable& operator = (const wxAcceleratorTable& accel)
  71     { if (*this == accel) return (*this); Ref(accel); return *this; };
  72     inline bool operator == (const wxAcceleratorTable& accel)
  73     { return m_refData == accel.m_refData; };
  74     inline bool operator != (const wxAcceleratorTable& accel)
  75     { return m_refData != accel.m_refData; };
  76
  77     bool Ok() const;
  78     void SetHACCEL(WXHACCEL hAccel);
  79     WXHACCEL GetHACCEL() const;
  80
  81     // translate the accelerator, return TRUE if done
  82     bool Translate(wxWindow *window, WXMSG *msg) const;
  83 };
  84
  85 WXDLLEXPORT_DATA(extern wxAcceleratorTable) wxNullAcceleratorTable;
  86
  87 #endif
  88     // _WX_ACCEL_H_