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/**
* @file llnearbychatbar.h
* @brief LLNearbyChatBar class definition
*
* $LicenseInfo:firstyear=2002&license=viewergpl$
*
* Copyright (c) 2002-2009, 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_LLNEARBYCHATBAR_H
#define LL_LLNEARBYCHATBAR_H
#include "llpanel.h"
#include "llcombobox.h"
#include "llgesturemgr.h"
#include "llchat.h"
#include "llvoiceclient.h"
#include "lloutputmonitorctrl.h"
#include "llspeakers.h"
class LLSpeakButton;
class LLGestureComboBox
: public LLComboBox
, public LLGestureManagerObserver
{
public:
struct Params : public LLInitParam::Block<Params, LLComboBox::Params> { };
protected:
LLGestureComboBox(const Params&);
friend class LLUICtrlFactory;
public:
~LLGestureComboBox();
void refreshGestures();
void onCommitGesture();
virtual void draw();
// LLGestureManagerObserver trigger
virtual void changed() { refreshGestures(); }
protected:
virtual void showList();
LLFrameTimer mGestureLabelTimer;
std::vector<LLMultiGesture*> mGestures;
std::string mLabel;
LLSD::Integer mViewAllItemIndex;
};
class LLNearbyChatBar
: public LLPanel
, public LLVoiceClientStatusObserver
{
public:
// constructor for inline chat-bars (e.g. hosted in chat history window)
LLNearbyChatBar();
~LLNearbyChatBar() {}
virtual BOOL postBuild();
static LLNearbyChatBar* getInstance();
static bool instanceExists();
LLLineEditor* getChatBox() { return mChatBox; }
virtual void draw();
std::string getCurrentChat();
virtual BOOL handleKeyHere( KEY key, MASK mask );
void setPTTState(bool state);
static void startChat(const char* line);
static void stopChat();
static void sendChatFromViewer(const std::string &utf8text, EChatType type, BOOL animate);
static void sendChatFromViewer(const LLWString &wtext, EChatType type, BOOL animate);
S32 getMinWidth() const;
S32 getMaxWidth() const;
/**
* Implements LLVoiceClientStatusObserver::onChange()
*/
/*virtual*/ void onChange(EStatusType status, const std::string &channelURI, bool proximal);
protected:
static BOOL matchChatTypeTrigger(const std::string& in_str, std::string* out_str);
static void onChatBoxKeystroke(LLLineEditor* caller, void* userdata);
static void onChatBoxFocusLost(LLFocusableElement* caller, void* userdata);
void sendChat( EChatType type );
void onChatBoxCommit();
static LLWString stripChannelNumber(const LLWString &mesg, S32* channel);
EChatType processChatTypeTriggers(EChatType type, std::string &str);
void displaySpeakingIndicator();
// Which non-zero channel did we last chat on?
static S32 sLastSpecialChatChannel;
LLLineEditor* mChatBox;
LLSpeakButton* mSpeakBtn;
LLOutputMonitorCtrl* mOutputMonitor;
LLLocalSpeakerMgr* mSpeakerMgr;
};
#endif
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