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/**
* @file llviewerparcelmedia.h
* @brief Handlers for multimedia on a per-parcel basis
*
* $LicenseInfo:firstyear=2007&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2010, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef LLVIEWERPARCELMEDIA_H
#define LLVIEWERPARCELMEDIA_H
#include "llviewermedia.h"
class LLMessageSystem;
class LLParcel;
class LLViewerParcelMediaNavigationObserver;
// This class understands land parcels, network traffic, LSL media
// transport commands, and talks to the LLViewerMedia class to actually
// do playback. It allows us to remove code from LLViewerParcelMgr.
class LLViewerParcelMedia : public LLViewerMediaObserver, public LLSingleton<LLViewerParcelMedia>
{
LLSINGLETON(LLViewerParcelMedia);
~LLViewerParcelMedia();
LOG_CLASS(LLViewerParcelMedia);
public:
void update(LLParcel* parcel);
// called when the agent's parcel has a new URL, or the agent has
// walked on to a new parcel with media
void play(LLParcel* parcel);
// user clicked play button in media transport controls
void stop();
// user clicked stop button in media transport controls
void pause();
void start();
// restart after pause - no need for all the setup
void focus(bool focus);
void seek(F32 time);
// jump to timecode time
LLPluginClassMediaOwner::EMediaStatus getStatus();
std::string getMimeType();
std::string getURL();
std::string getName();
viewer_media_t getParcelMedia();
bool hasParcelMedia() { return mMediaImpl.notNull(); }
static void parcelMediaCommandMessageHandler( LLMessageSystem *msg, void ** );
static void parcelMediaUpdateHandler( LLMessageSystem *msg, void ** );
void sendMediaNavigateMessage(const std::string& url);
// inherited from LLViewerMediaObserver
virtual void handleMediaEvent(LLPluginClassMedia* self, EMediaEvent event) override;
private:
void processParcelMediaCommandMessage(LLMessageSystem *msg);
void processParcelMediaUpdate(LLMessageSystem *msg);
S32 mMediaParcelLocalID;
LLUUID mMediaRegionID;
// HACK: this will change with Media on a Prim
viewer_media_t mMediaImpl;
};
class LLViewerParcelMediaNavigationObserver
{
public:
std::string mCurrentURL;
bool mFromMessage;
// void onNavigateComplete( const EventType& event_in );
};
#endif
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