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/*
* File: onlinelist.h
* Author: dipesh
*
* Created on August 2, 2010, 1:12 AM
*/
#ifndef _ONLINELIST_H
#define _ONLINELIST_H
#include <string>
#include <set>
#include "utils/mutex.h"
struct SDL_Thread;
/**
* Update progress window GUI
*
* \ingroup GUI
*/
class OnlineList
{
public:
/**
* Constructor.
*/
OnlineList();
/**
* Destructor
*/
~OnlineList();
void logic();
std::set<std::string> &getOnlinePlayers()
{ return mOnlinePlayers; }
void setAllowUpdate(bool n)
{ mAllowUpdate = n; }
private:
void download();
/**
* The thread function that download the files.
*/
static int downloadThread(void *ptr);
enum DownloadStatus
{
UPDATE_ERROR = 0,
UPDATE_COMPLETE,
UPDATE_LIST
};
/** A thread that use libcurl to download updates. */
SDL_Thread *mThread;
/** Status of the current download. */
DownloadStatus mDownloadStatus;
/** Flag that show if current download is complete. */
bool mDownloadComplete;
/** Byte count currently downloaded in mMemoryBuffer. */
int mDownloadedBytes;
/** Buffer for files downloaded to memory. */
char *mMemoryBuffer;
/** Buffer to handler human readable error provided by curl. */
char *mCurlError;
time_t mUpdateTimer;
std::set<std::string> mOnlinePlayers;
bool mAllowUpdate;
};
#endif /* _ONLINELIST_H */
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