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diff --git a/src/nautilus-signaller.h b/src/nautilus-signaller.h
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+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
+
+   nautilus-signaller.h: Class to manage nautilus-wide signals that don't
+   correspond to any particular object.
+ 
+   Copyright (C) 1999, 2000 Eazel, Inc.
+  
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License as
+   published by the Free Software Foundation; either version 2 of the
+   License, or (at your option) any later version.
+  
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+  
+   You should have received a copy of the GNU General Public
+   License along with this program; if not, write to the
+   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+  
+   Author: John Sullivan <sullivan@eazel.com>
+*/
+
+#ifndef NAUTILUS_SIGNALLER_H
+#define NAUTILUS_SIGNALLER_H
+
+#include <gtk/gtkobject.h>
+
+/* NautilusSignaller is a class that manages signals between
+   disconnected file manager code. File manager objects connect to these signals
+   so that other objects can cause them to be emitted later, without
+   the connecting and emit-causing objects needing to know about each
+   other. It seems a shame to have to invent a subclass and a special
+   object just for this purpose. Perhaps there's a better way to do 
+   this kind of thing.
+*/
+
+typedef struct _NautilusSignaller NautilusSignaller;
+typedef struct _NautilusSignallerClass NautilusSignallerClass;
+
+#define NAUTILUS_TYPE_SIGNALLER \
+	(nautilus_signaller_get_type ())
+#define NAUTILUS_SIGNALLER(obj) \
+	(GTK_CHECK_CAST ((obj), NAUTILUS_TYPE_SIGNALLER, NautilusSignaller))
+#define NAUTILUS_SIGNALLER_CLASS(klass) \
+	(GTK_CHECK_CLASS_CAST ((klass), NAUTILUS_TYPE_SIGNALLER, NautilusSignallerClass))
+#define NAUTILUS_IS_SIGNALLER(obj) \
+	(GTK_CHECK_TYPE ((obj), NAUTILUS_TYPE_SIGNALLER))
+#define NAUTILUS_IS_SIGNALLER_CLASS(klass) \
+	(GTK_CHECK_CLASS_TYPE ((klass), NAUTILUS_TYPE_SIGNALLER))
+
+struct _NautilusSignaller
+{
+	GtkObject object;
+};
+
+struct _NautilusSignallerClass
+{
+	GtkObjectClass parent_class;
+
+	void (* icon_text_changed) (NautilusSignaller *signaller);
+};
+
+/* Basic GtkObject requirements. */
+GtkType            nautilus_signaller_get_type            (void);
+
+/* Get the one and only NautilusSignaller to connect with or emit signals for */
+NautilusSignaller *nautilus_signaller_get_current	  (void);
+
+#endif /* NAUTILUS_SIGNALLER_H */