include/wx/palmos/taskbar.h

   1 /////////////////////////////////////////////////////////////////////////
   2 // File:        wx/palmos/taskbar.h
   3 // Purpose:     Defines wxTaskBarIcon class for manipulating icons on the
   4 //              task bar.
   5 // Author:      Julian Smart
   6 // Modified by: Vaclav Slavik
   7 // Created:     24/3/98
   8 // RCS-ID:      $Id$
   9 // Copyright:   (c) Julian Smart
  10 // Licence:     wxWindows licence
  11 /////////////////////////////////////////////////////////////////////////
  12
  13 #ifndef _TASKBAR_H_
  14 #define _TASKBAR_H_
  15
  16 #if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
  17 #pragma interface "taskbar.h"
  18 #endif
  19
  20 #include "wx/icon.h"
  21
  22 // private helper class:
  23 class WXDLLIMPEXP_ADV wxTaskBarIconWindow;
  24
  25 class WXDLLIMPEXP_ADV wxTaskBarIcon: public wxTaskBarIconBase
  26 {
  27     DECLARE_DYNAMIC_CLASS_NO_COPY(wxTaskBarIcon)
  28 public:
  29     wxTaskBarIcon();
  30     virtual ~wxTaskBarIcon();
  31
  32 // Accessors
  33     inline bool IsOk() const { return true; }
  34     inline bool IsIconInstalled() const { return m_iconAdded; }
  35
  36 // Operations
  37     bool SetIcon(const wxIcon& icon, const wxString& tooltip = wxEmptyString);
  38     bool RemoveIcon(void);
  39     bool PopupMenu(wxMenu *menu); //, int x, int y);
  40
  41 // Implementation
  42 protected:
  43     friend class wxTaskBarIconWindow;
  44     long WindowProc(unsigned int msg, unsigned int wParam, long lParam);
  45     void RegisterWindowMessages();
  46
  47 // Data members
  48 protected:
  49     wxTaskBarIconWindow *m_win;
  50     bool                 m_iconAdded;
  51     wxIcon               m_icon;
  52     wxString             m_strTooltip;
  53 };
  54
  55 #endif
  56     // _TASKBAR_H_