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diff --git a/seaudit/policy_view.h b/seaudit/policy_view.h
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+/**
+ *  @file
+ *  Declaration of viewer for the currently loaded policy.
+ *
+ *  @author Jeremy A. Mowery jmowery@tresys.com
+ *  @author Jason Tang jtang@tresys.com
+ *
+ *  Copyright (C) 2003-2007 Tresys Technology, LLC
+ *
+ *  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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
+#ifndef POLICY_VIEW_H
+#define POLICY_VIEW_H
+
+#include "toplevel.h"
+
+#include <seaudit/message.h>
+
+typedef struct policy_view policy_view_t;
+
+/**
+ * Create a new policy view object.  This is used to display the
+ * policy's content and to search for TE rules.
+ *
+ * @param top Toplevel object that will control the newly opened
+ * policy view.
+ *
+ * @return An initialized policy view object, or NULL upon error.  The
+ * caller must call policy_view_destroy() upon the returned value.
+ */
+policy_view_t *policy_view_create(toplevel_t * top);
+
+/**
+ * Destroy the policy view object.  This does nothing if the pointer
+ * is set to NULL.
+ *
+ * @param pv Reference to a policy view object.  Afterwards the
+ * pointer will be set to NULL.
+ */
+void policy_view_destroy(policy_view_t ** pv);
+
+/**
+ * (Re)synchronize the policy displayed in the viewer with the one
+ * actually loaded.  If there is no policy loaded then clear the
+ * viewer's contents.
+ *
+ * @param pv Policy view to update.
+ * @param path Path to the policy, or NULL if no policy is loaded.
+ */
+void policy_view_update(policy_view_t * pv, apol_policy_path_t * path);
+
+/**
+ * (Re)open the policy view window to allow the user to search for TE
+ * rules in the currently opened policy.  If message is not NULL then
+ * set the query's initial parameters to the message's source type,
+ * target type, and object class.
+ *
+ * @param pv Policy view object.  Note that a policy must already
+ * exist and policy_view_update() must be first called.
+ * @param message If non-NULL, the initial parameters for query.
+ */
+void policy_view_find_terules(policy_view_t * pv, seaudit_message_t * message);
+
+#endif