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[wxWidgets.git] / src / gtk / taskbar.cpp

diff --git a/src/gtk/taskbar.cpp b/src/gtk/taskbar.cpp
index 8861bd816c0a00731e09e2d56a0ef147ad51f75b..4bb7f2dcf26fb91c13be9ca6bdb85775c013c523 100644 (file)
--- a/src/gtk/taskbar.cpp
+++ b/src/gtk/taskbar.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////
-// File:        taskbar.cpp
+// File:        src/gtk/taskbar.cpp
 // Purpose:     wxTaskBarIcon (src/unix/taskbarx11.cpp) helper for GTK2
 // Author:      Vaclav Slavik
 // Modified by:
@@ -12,18 +12,21 @@
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
-#include "wx/gtk/taskbarpriv.h"
-#include "wx/log.h"
-#include "wx/frame.h"
-#include "wx/menu.h"
-
-#include <gdk/gdkx.h>
+#if wxUSE_TASKBARICON
 
-#ifdef __WXGTK20__
 #include <gtk/gtkversion.h>
 #if GTK_CHECK_VERSION(2, 1, 0)
 
-#include "gtk/gtk.h"
+#include "wx/gtk/taskbarpriv.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/log.h"
+    #include "wx/frame.h"
+    #include "wx/menu.h"
+#endif
+
+#include <gtk/gtk.h>
+#include <gdk/gdkx.h>
 
 #include "eggtrayicon.h"
 
@@ -55,9 +58,10 @@ bool wxTaskBarIconAreaBase::IsProtocolSupported()
         Display *display = GDK_DISPLAY();
         Screen *screen = DefaultScreenOfDisplay(display);
 
-        wxString name;
-        name.Printf(_T("_NET_SYSTEM_TRAY_S%d"), XScreenNumberOfScreen(screen));
-        Atom atom = XInternAtom(display, name.ToAscii(), False);
+        char name[32];
+        g_snprintf(name, sizeof(name), "_NET_SYSTEM_TRAY_S%d",
+            XScreenNumberOfScreen(screen));
+        Atom atom = XInternAtom(display, name, False);
 
         Window manager = XGetSelectionOwner(display, atom);
 
@@ -67,6 +71,13 @@ bool wxTaskBarIconAreaBase::IsProtocolSupported()
     return (bool)s_supported;
 }
 
+bool wxTaskBarIconAreaBase::IsDecorCacheable() const
+{
+    // Apparently, WM frame extents extend to full width of screen when window
+    // is in the tray. Don't cache, it's not useful for other windows.
+    return false;
+}
+
 //-----------------------------------------------------------------------------
 // Pop-up menu stuff
 //-----------------------------------------------------------------------------
@@ -137,7 +148,7 @@ bool wxTaskBarIconAreaBase::DoPopupMenu( wxMenu *menu, int x, int y )
 
     return true;
 }
-#endif // wxUSE_MENUS_NATIVE
 
-#endif // __WXGTK20__
+#endif // wxUSE_MENUS_NATIVE
 #endif // GTK_CHECK_VERSION(2, 1, 0)
+#endif // wxUSE_TASKBARICON