139 lines
4.4 KiB
C++
139 lines
4.4 KiB
C++
/**
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* @file llimfloater.h
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* @brief LLIMFloater class definition
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*
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* $LicenseInfo:firstyear=2009&license=viewergpl$
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*
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* Copyright (c) 2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_IMFLOATER_H
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#define LL_IMFLOATER_H
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#include "lltransientdockablefloater.h"
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#include "lllogchat.h"
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class LLLineEditor;
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class LLPanelChatControlPanel;
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class LLChatHistory;
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/**
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* Individual IM window that appears at the bottom of the screen,
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* optionally "docked" to the bottom tray.
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*/
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class LLIMFloater : public LLTransientDockableFloater
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{
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public:
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LLIMFloater(const LLUUID& session_id);
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virtual ~LLIMFloater();
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// LLView overrides
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/*virtual*/ BOOL postBuild();
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/*virtual*/ void setVisible(BOOL visible);
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// Check typing timeout timer.
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/*virtual*/ void draw();
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// LLFloater overrides
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/*virtual*/ void onClose(bool app_quitting);
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/*virtual*/ void setDocked(bool docked, bool pop_on_undock = true);
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// override LLFloater's minimization according to EXT-1216
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// Make IM conversion visible and update the message history
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static LLIMFloater* show(const LLUUID& session_id);
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// Toggle panel specified by session_id
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// Returns true iff panel became visible
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static bool toggle(const LLUUID& session_id);
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static LLIMFloater* findInstance(const LLUUID& session_id);
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void sessionInitReplyReceived(const LLUUID& im_session_id);
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// get new messages from LLIMModel
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void updateMessages();
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static void onSendMsg( LLUICtrl*, void*);
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void sendMsg();
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// callback for LLIMModel on new messages
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// route to specific floater if it is visible
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static void newIMCallback(const LLSD& data);
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// called when docked floater's position has been set by chiclet
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void setPositioned(bool b) { mPositioned = b; };
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void onVisibilityChange(const LLSD& new_visibility);
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void processIMTyping(const LLIMInfo* im_info, BOOL typing);
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private:
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// process focus events to set a currently active session
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/* virtual */ void onFocusLost();
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/* virtual */ void onFocusReceived();
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static void onInputEditorFocusReceived( LLFocusableElement* caller, void* userdata );
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static void onInputEditorFocusLost(LLFocusableElement* caller, void* userdata);
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static void onInputEditorKeystroke(LLLineEditor* caller, void* userdata);
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void setTyping(bool typing);
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void onSlide();
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static void* createPanelIMControl(void* userdata);
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static void* createPanelGroupControl(void* userdata);
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// gets a rect that bounds possible positions for the LLIMFloater on a screen (EXT-1111)
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void getAllowedRect(LLRect& rect);
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static void chatFromLogFile(LLLogChat::ELogLineType type, std::string line, void* userdata);
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// Add the "User is typing..." indicator.
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void addTypingIndicator(const LLIMInfo* im_info);
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// Remove the "User is typing..." indicator.
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void removeTypingIndicator(const LLIMInfo* im_info = NULL);
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LLPanelChatControlPanel* mControlPanel;
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LLUUID mSessionID;
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S32 mLastMessageIndex;
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EInstantMessage mDialog;
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LLUUID mOtherParticipantUUID;
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LLChatHistory* mChatHistory;
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LLLineEditor* mInputEditor;
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bool mPositioned;
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std::string mSavedTitle;
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LLUIString mTypingStart;
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bool mMeTyping;
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bool mOtherTyping;
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bool mShouldSendTypingState;
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LLFrameTimer mTypingTimer;
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LLFrameTimer mTypingTimeoutTimer;
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bool mSessionInitialized;
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LLSD mQueuedMsgsForInit;
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};
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#endif // LL_IMFLOATER_H
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