added (wxMSW-only) wxToolTip::SetMaxWidth() and improve its default behaviour (#2817)

[wxWidgets.git] / include / wx / taskbar.h

diff --git a/include/wx/taskbar.h b/include/wx/taskbar.h
index f3dedd4b6ea849b50607ed46a90315a07b09bac0..beb0a3a2d2089a15b502c91ca6fa5f5bd433065d 100644 (file)
--- a/include/wx/taskbar.h
+++ b/include/wx/taskbar.h
@@ -29,6 +29,12 @@ class WXDLLIMPEXP_ADV wxTaskBarIconBase : public wxEvtHandler
 public:
     wxTaskBarIconBase() { }
 
+#if defined(__WXGTK__) || defined(__WXX11__) || defined(__WXMOTIF__)
+    static bool IsAvailable();
+#else
+    static bool IsAvailable() { return true; };
+#endif
+
     // Operations:
     virtual bool SetIcon(const wxIcon& icon,
                          const wxString& tooltip = wxEmptyString) = 0;
@@ -88,18 +94,18 @@ private:
 
 typedef void (wxEvtHandler::*wxTaskBarIconEventFunction)(wxTaskBarIconEvent&);
 
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_MOVE;
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_LEFT_DOWN;
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_LEFT_UP;
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_RIGHT_DOWN;
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_RIGHT_UP;
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_LEFT_DCLICK;
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_RIGHT_DCLICK;
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_BALLOON_TIMEOUT;
-extern WXDLLIMPEXP_ADV const wxEventType wxEVT_TASKBAR_BALLOON_CLICK;
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_MOVE, wxTaskBarIconEvent )
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_LEFT_DOWN, wxTaskBarIconEvent )
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_LEFT_UP, wxTaskBarIconEvent )
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_RIGHT_DOWN, wxTaskBarIconEvent )
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_RIGHT_UP, wxTaskBarIconEvent )
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_LEFT_DCLICK, wxTaskBarIconEvent )
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_RIGHT_DCLICK, wxTaskBarIconEvent )
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_BALLOON_TIMEOUT, wxTaskBarIconEvent )
+wxDECLARE_EXPORTED_EVENT( WXDLLIMPEXP_ADV, wxEVT_TASKBAR_BALLOON_CLICK, wxTaskBarIconEvent )
 
 #define wxTaskBarIconEventHandler(func) \
-    (wxObjectEventFunction)(wxEventFunction)wxStaticCastEvent(wxTaskBarIconEventFunction, &func)
+    wxEVENT_HANDLER_CAST(wxTaskBarIconEventFunction, func)
 
 #define wx__DECLARE_TASKBAREVT(evt, fn) \
     wx__DECLARE_EVT0(wxEVT_TASKBAR_ ## evt, wxTaskBarIconEventHandler(fn))