114 lines
3.6 KiB
C++
114 lines
3.6 KiB
C++
/**
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* @file llviewerparcelmedia.h
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* @brief Handlers for multimedia on a per-parcel basis
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*
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* $LicenseInfo:firstyear=2007&license=viewergpl$
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*
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* Copyright (c) 2007-2009, 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 LLVIEWERPARCELMEDIA_H
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#define LLVIEWERPARCELMEDIA_H
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#include "llviewermedia.h"
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#include "llviewermediaobserver.h"
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// For use by other patches so they know that media filtering is implemented.
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#define MEDIA_FILTERING 1
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class LLMessageSystem;
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class LLParcel;
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class LLViewerParcelMediaNavigationObserver;
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// This class understands land parcels, network traffic, LSL media
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// transport commands, and talks to the LLViewerMedia class to actually
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// do playback. It allows us to remove code from LLViewerParcelMgr.
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class LLViewerParcelMedia : public LLViewerMediaObserver
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{
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LOG_CLASS(LLViewerParcelMedia);
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public:
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static void initClass();
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static void cleanupClass();
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static void update(LLParcel* parcel);
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// called when the agent's parcel has a new URL, or the agent has
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// walked on to a new parcel with media
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static void play(LLParcel* parcel);
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// user clicked play button in media transport controls
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static void playStreamingMusic(LLParcel* parcel, bool filter = true);
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// play the parcel music stream
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static void stopStreamingMusic();
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// stop the parcel music stream
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static void stop();
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// user clicked stop button in media transport controls
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static void pause();
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static void start();
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// restart after pause - no need for all the setup
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static void focus(bool focus);
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static void seek(F32 time);
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// jump to timecode time
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static LLViewerMediaImpl::EMediaStatus getStatus();
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static std::string getMimeType();
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static std::string getURL();
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static std::string getName();
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static viewer_media_t getParcelMedia();
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static void processParcelMediaCommandMessage( LLMessageSystem *msg, void ** );
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static void processParcelMediaUpdate( LLMessageSystem *msg, void ** );
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static void sendMediaNavigateMessage(const std::string& url);
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// inherited from LLViewerMediaObserver
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virtual void handleMediaEvent(LLPluginClassMedia* self, EMediaEvent event);
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public:
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static S32 sMediaParcelLocalID;
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static LLUUID sMediaRegionID;
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// HACK: this will change with Media on a Prim
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static viewer_media_t sMediaImpl;
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// Media Filter
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static F32 sMediaCommandTime;
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};
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class LLViewerParcelMediaNavigationObserver
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{
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public:
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std::string mCurrentURL;
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bool mFromMessage;
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// void onNavigateComplete( const EventType& event_in );
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};
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#endif
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