/** * @file llnearbychat.h * @brief nearby chat history scrolling panel implementation * * $LicenseInfo:firstyear=2004&license=viewergpl$ * * Copyright (c) 2004-2009, Linden Research, Inc. * * Second Life Viewer Source Code * The source code in this file ("Source Code") is provided by Linden Lab * to you under the terms of the GNU General Public License, version 2.0 * ("GPL"), unless you have obtained a separate licensing agreement * ("Other License"), formally executed by you and Linden Lab. Terms of * the GPL can be found in doc/GPL-license.txt in this distribution, or * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2 * * There are special exceptions to the terms and conditions of the GPL as * it is applied to this Source Code. View the full text of the exception * in the file doc/FLOSS-exception.txt in this software distribution, or * online at * http://secondlifegrid.net/programs/open_source/licensing/flossexception * * By copying, modifying or distributing this software, you acknowledge * that you have read and understood your obligations described above, * and agree to abide by those obligations. * * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, * COMPLETENESS OR PERFORMANCE. * $/LicenseInfo$ */ #ifndef LL_LLNEARBYCHAT_H_ #define LL_LLNEARBYCHAT_H_ #include "lldockablefloater.h" #include "llscrollbar.h" #include "llviewerchat.h" class LLResizeBar; class LLChatHistory; class LLNearbyChat: public LLDockableFloater { public: LLNearbyChat(const LLSD& key); ~LLNearbyChat(); BOOL postBuild (); /** @param archive true - to save a message to the chat history log */ void addMessage (const LLChat& message,bool archive = true, const LLSD &args = LLSD()); void onNearbyChatContextMenuItemClicked(const LLSD& userdata); bool onNearbyChatCheckContextMenuItem(const LLSD& userdata); virtual BOOL handleMouseDown(S32 x, S32 y, MASK mask); // focus overrides /*virtual*/ void onFocusLost(); /*virtual*/ void onFocusReceived(); /*virtual*/ void onOpen (const LLSD& key); /*virtual*/ void setVisible(BOOL visible); virtual void setRect (const LLRect &rect); virtual void updateChatHistoryStyle(); static void processChatHistoryStyleUpdate(const LLSD& newvalue); void loadHistory(); static LLNearbyChat* getInstance(); private: virtual void applySavedVariables(); void getAllowedRect (LLRect& rect); void onNearbySpeakers (); private: LLHandle<LLView> mPopupMenuHandle; LLChatHistory* mChatHistory; std::vector<LLChat> mMessageArchive; }; #endif