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/**
* @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);
// 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
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