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/*==LICENSE==*
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CyanWorlds.com Engine - MMOG client, server and tools
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Copyright (C) 2011 Cyan Worlds, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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You can contact Cyan Worlds, Inc. by email legal@cyan.com
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or by snail mail at:
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Cyan Worlds, Inc.
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14617 N Newport Hwy
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Mead, WA 99021
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*==LICENSE==*/
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#ifndef plBackgroundDownloader_h_inc
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#define plBackgroundDownloader_h_inc
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#include <vector>
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#include "hsTypes.h"
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class plManifestFile;
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struct NetCliFileManifestEntry;
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class plBackgroundDownloader
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{
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protected:
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static plBackgroundDownloader* fInstance;
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static void Init();
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static void Shutdown();
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static void ThreadMain(void * param);
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plBackgroundDownloader();
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~plBackgroundDownloader();
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HANDLE fBGDownloaderRun;
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HANDLE fBGDownloaderIsPaused;
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enum FileType {kFail, kPrp, kOther};
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typedef std::vector<plManifestFile*> MfsFileVec;
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MfsFileVec fMfsVec;
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public:
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bool fDoneWithFile;
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bool fSuccess;
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bool IGetDataManifest();
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FileType IGetFile(const plManifestFile* mfsFile);
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UInt32 IGetDownloadSize();
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bool IDecompressSound(plManifestFile* mfsFile, bool noOverwrite = false);
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public:
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static plBackgroundDownloader* GetInstance();
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static void StartThread();
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bool Run();
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void CleanUp();
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void Pause();
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void UnPause();
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static bool CheckFreeSpace(UInt32 bytesNeeded);
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// called by download callbacks to tell it we are done with the current file
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void DoneWithFile(bool success);
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void DoneWithManifest(bool success, const NetCliFileManifestEntry manifestEntires[], unsigned entryCount);
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};
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#endif //plBackgroundDownloader_h_inc
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