include/wx/taskbar.h

   1 #ifndef _WX_TASKBAR_H_BASE_
   2 #define _WX_TASKBAR_H_BASE_
   3
   4 #include "wx/defs.h"
   5
   6 #ifdef wxHAS_TASK_BAR_ICON
   7
   8 #include "wx/event.h"
   9
  10 class WXDLLIMPEXP_ADV wxTaskBarIconEvent;
  11
  12 // ----------------------------------------------------------------------------
  13 // wxTaskBarIconBase: define wxTaskBarIcon interface
  14 // ----------------------------------------------------------------------------
  15
  16 class WXDLLIMPEXP_ADV wxTaskBarIconBase : public wxEvtHandler
  17 {
  18 public:
  19     wxTaskBarIconBase() { }
  20
  21     // Operations:
  22     virtual bool SetIcon(const wxIcon& icon,
  23                          const wxString& tooltip = wxEmptyString) = 0;
  24     virtual bool RemoveIcon() = 0;
  25     virtual bool PopupMenu(wxMenu *menu) = 0;
  26
  27 protected:
  28     // creates menu to be displayed when user clicks on the icon
  29     virtual wxMenu *CreatePopupMenu() { return NULL; }
  30
  31 private:
  32     // default events handling, calls CreatePopupMenu:
  33     void OnRightButtonDown(wxTaskBarIconEvent& event);
  34
  35     DECLARE_EVENT_TABLE()
  36     DECLARE_NO_COPY_CLASS(wxTaskBarIconBase)
  37 };
  38
  39
  40 // ----------------------------------------------------------------------------
  41 // now include the actual class declaration
  42 // ----------------------------------------------------------------------------
  43
  44 #if defined(__WXPALMOS__)
  45     #include "wx/palmos/taskbar.h"
  46 #elif defined(__WXMSW__)
  47     #include "wx/msw/taskbar.h"
  48 #elif defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__)
  49     #include "wx/unix/taskbarx11.h"
  50 #elif defined (__WXMAC__) && defined(__WXMAC_OSX__)
  51     #include "wx/mac/taskbarosx.h"
  52 #elif defined (__WXCOCOA__)
  53     #include "wx/cocoa/taskbar.h"
  54 #endif
  55
  56 // ----------------------------------------------------------------------------
  57 // wxTaskBarIcon events
  58 // ----------------------------------------------------------------------------
  59
  60 class WXDLLIMPEXP_ADV wxTaskBarIconEvent : public wxEvent
  61 {
  62 public:
  63     wxTaskBarIconEvent(wxEventType evtType, wxTaskBarIcon *tbIcon)
  64         : wxEvent(wxID_ANY, evtType)
  65     {
  66         SetEventObject(tbIcon);
  67     }
  68
  69     virtual wxEvent *Clone() const { return new wxTaskBarIconEvent(*this); }
  70
  71 private:
  72     DECLARE_NO_ASSIGN_CLASS(wxTaskBarIconEvent)
  73 };
  74
  75 typedef void (wxEvtHandler::*wxTaskBarIconEventFunction)(wxTaskBarIconEvent&);
  76
  77 BEGIN_DECLARE_EVENT_TYPES()
  78     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_MOVE,1550)
  79     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_LEFT_DOWN,1551)
  80     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_LEFT_UP,1552)
  81     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_RIGHT_DOWN,1553)
  82     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_RIGHT_UP,1554)
  83     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_LEFT_DCLICK,1555)
  84     DECLARE_EXPORTED_EVENT_TYPE(WXDLLIMPEXP_ADV,wxEVT_TASKBAR_RIGHT_DCLICK,1556)
  85 END_DECLARE_EVENT_TYPES()
  86
  87 #define wxTaskBarIconEventHandler(func) \
  88     (wxObjectEventFunction)wxStaticCastEvent(wxTaskBarIconEventFunction, &func)
  89
  90 #define wx__DECLARE_TASKBAREVT(evt, fn) \
  91     wx__DECLARE_EVT0(wxEVT_TASKBAR_ ## evt, wxTaskBarIconEventHandler(fn))
  92
  93 #define EVT_TASKBAR_MOVE(fn)         wx__DECLARE_TASKBAREVT(MOVE, fn)
  94 #define EVT_TASKBAR_LEFT_DOWN(fn)    wx__DECLARE_TASKBAREVT(LEFT_DOWN, fn)
  95 #define EVT_TASKBAR_LEFT_UP(fn)      wx__DECLARE_TASKBAREVT(LEFT_UP, fn)
  96 #define EVT_TASKBAR_RIGHT_DOWN(fn)   wx__DECLARE_TASKBAREVT(RIGHT_DOWN, fn)
  97 #define EVT_TASKBAR_RIGHT_UP(fn)     wx__DECLARE_TASKBAREVT(RIGHT_UP, fn)
  98 #define EVT_TASKBAR_LEFT_DCLICK(fn)  wx__DECLARE_TASKBAREVT(LEFT_DCLICK, fn)
  99 #define EVT_TASKBAR_RIGHT_DCLICK(fn) wx__DECLARE_TASKBAREVT(RIGHT_DCLICK, fn)
 100
 101 #endif
 102     // wxHAS_TASK_BAR_ICON
 103
 104 #endif
 105     // _WX_TASKBAR_H_BASE_