Do not allow events to fire after socket is closed (fixes crash on GTK with GDK_Input...

[wxWidgets.git] / src / unix / taskbarx11.cpp

diff --git a/src/unix/taskbarx11.cpp b/src/unix/taskbarx11.cpp
index 759be00a01e04cc204b18d8d031ea081b054cfcf..4f8040c809943d194c266cb0a168cb81e3ee19a8 100644 (file)
--- a/src/unix/taskbarx11.cpp
+++ b/src/unix/taskbarx11.cpp
@@ -9,10 +9,6 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////
 
-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "taskbarx11.h"
-#endif
-
 // NB: This implementation does *not* work with every X11 window manager.
 //     Currently only GNOME 1.2 and KDE 1,2,3 methods are implemented here.
 //     Freedesktop.org's System Tray specification is implemented in
@@ -32,6 +28,7 @@
 #include "wx/sizer.h"
 #include "wx/dcclient.h"
 #include "wx/log.h"
+#include "wx/image.h"
 
 #ifdef __VMS
 #pragma message disable nosimpint
@@ -47,8 +44,14 @@
 // ----------------------------------------------------------------------------
 
 #ifdef __WXGTK20__
-    #include "wx/gtk/taskbarpriv.h"
-#else
+    #include <gtk/gtk.h>
+    #if GTK_CHECK_VERSION(2,1,0)
+        #include "wx/gtk/taskbarpriv.h"
+        #define TASKBAR_ICON_AREA_BASE_INCLUDED
+    #endif
+#endif
+
+#ifndef TASKBAR_ICON_AREA_BASE_INCLUDED
     class WXDLLIMPEXP_ADV wxTaskBarIconAreaBase : public wxFrame
     {
     public:
@@ -124,6 +127,10 @@ wxTaskBarIconArea::wxTaskBarIconArea(wxTaskBarIcon *icon, const wxBitmap &bmp)
                    _T("using legacy KDE1,2 and GNOME 1.2 methods"));
         SetLegacyWMProperties();
     }
+
+#if defined(__WXGTK20__) && defined(TASKBAR_ICON_AREA_BASE_INCLUDED)
+    m_invokingWindow = icon;
+#endif
    
     // Set initial size to bitmap size (tray manager may and often will
     // change it):
@@ -150,10 +157,7 @@ void wxTaskBarIconArea::SetTrayIcon(const wxBitmap& bmp)
     }
 
     wxRegion region;
-    if (m_bmp.GetMask())
-        region.Union(m_bmp);
-    else
-        region.Union(0,0, iconsize.x, iconsize.y);
+    region.Union(m_bmp);
 
     // if the bitmap is smaller than the window, offset it:
     if (winsize != iconsize)
@@ -313,7 +317,6 @@ bool wxTaskBarIcon::PopupMenu(wxMenu *menu)
 {
     if (!m_iconWnd)
         return false;
-    wxSize size(m_iconWnd->GetClientSize());
     m_iconWnd->PopupMenu(menu);
     return true;
 }