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diff --git a/widgets/text/e-text-model.h b/widgets/text/e-text-model.h
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+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* ETextModel - Text item for evolution.
+ * Copyright (C) 2000 Helix Code, Inc.
+ *
+ * Author: Chris Lahey <clahey@umich.edu>
+ *
+ * A majority of code taken from:
+ *
+ * Text item type for GnomeCanvas widget
+ *
+ * GnomeCanvas is basically a port of the Tk toolkit's most excellent
+ * canvas widget.  Tk is copyrighted by the Regents of the University
+ * of California, Sun Microsystems, and other parties.
+ *
+ * Copyright (C) 1998 The Free Software Foundation
+ *
+ * Author: Federico Mena <federico@nuclecu.unam.mx> */
+
+#ifndef E_TEXT_MODEL_H
+#define E_TEXT_MODEL_H
+
+#include <gnome.h>
+
+
+BEGIN_GNOME_DECLS
+
+#define E_TYPE_TEXT_MODEL            (e_text_model_get_type ())
+#define E_TEXT_MODEL(obj)            (GTK_CHECK_CAST ((obj), E_TYPE_TEXT_MODEL, ETextModel))
+#define E_TEXT_MODEL_CLASS(klass)    (GTK_CHECK_CLASS_CAST ((klass), E_TYPE_TEXT_MODEL, ETextModelClass))
+#define E_IS_TEXT_MODEL(obj)         (GTK_CHECK_TYPE ((obj), E_TYPE_TEXT_MODEL))
+#define E_IS_TEXT_MODEL_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), E_TYPE_TEXT_MODEL))
+
+typedef struct _ETextModel ETextModel;
+typedef struct _ETextModelClass ETextModelClass;
+
+struct _ETextModel {
+	GtkObject item;
+
+	char *text;			/* Text to display */
+	int length;
+};
+
+struct _ETextModelClass {
+	GtkObjectClass parent_class;
+
+	/* Signal */
+	void  (* changed)   (ETextModel *model);
+
+	/* Virtual methods */
+	char *(* get_text)    	(ETextModel *model);
+	void  (* set_text)    	(ETextModel *model, gchar *text);
+	void  (* insert)      	(ETextModel *model, gint position, gchar *text);
+	void  (* insert_length) (ETextModel *model, gint position, gchar *text, gint length);
+	void  (* delete)        (ETextModel *model, gint position, gint length);
+};
+
+
+/* Standard Gtk function */
+GtkType e_text_model_get_type (void);
+ETextModel *e_text_model_new(void);
+
+void e_text_model_changed(ETextModel *model);
+gchar *e_text_model_get_text(ETextModel *model);
+void e_text_model_set_text(ETextModel *model, gchar *text);
+void e_text_model_insert(ETextModel *model, gint position, gchar *text);
+void e_text_model_insert_length(ETextModel *model, gint position, gchar *text, gint length);
+void e_text_model_delete(ETextModel *model, gint position, gint length);
+
+
+END_GNOME_DECLS
+
+#endif