Added LLNotificationsUtil and switched LLNotifications::instance().add to LLNotificationsUtil::add in a bazillion places.

indra/llui/llnotificationsutil.h

@@ -0,0 +1,66 @@
+/**
+ * @file llnotificationsutil.h
+ *
+ * $LicenseInfo:firstyear=2008&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2010, Linden Research, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library 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
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+#ifndef LLNOTIFICATIONSUTIL_H
+#define LLNOTIFICATIONSUTIL_H
+
+// The vast majority of clients of the notifications system just want to add 
+// a notification to the screen, so define this lightweight public interface
+// to avoid including the heavyweight llnotifications.h
+
+#include "llnotificationptr.h"
+
+#include <boost/function.hpp>
+
+class LLSD;
+
+namespace LLNotificationsUtil
+{
+	LLNotificationPtr add(const std::string& name);
+	
+	LLNotificationPtr add(const std::string& name, 
+						  const LLSD& substitutions);
+	
+	LLNotificationPtr add(const std::string& name, 
+						  const LLSD& substitutions, 
+						  const LLSD& payload);
+	
+	LLNotificationPtr add(const std::string& name, 
+						  const LLSD& substitutions, 
+						  const LLSD& payload, 
+						  const std::string& functor_name);
+
+	LLNotificationPtr add(const std::string& name, 
+						  const LLSD& substitutions, 
+						  const LLSD& payload, 
+						  boost::function<void (const LLSD&, const LLSD&)> functor);
+	
+	S32 getSelectedOption(const LLSD& notification, const LLSD& response);
+
+	void cancel(LLNotificationPtr pNotif);
+
+	LLNotificationPtr find(LLUUID uuid);
+}
+
+#endif