Files
neutrino/src/system/ytcache.h
martii 050138c107 system/ytcache: add progress data
Conflicts:
	src/gui/moviebrowser.cpp
2014-09-24 19:50:35 +04:00

72 lines
2.5 KiB
C++

/*
ytcache.h -- cache youtube movies
Copyright (C) 2013 martii
License: GPL
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef __YTCACHE_H__
#define __YTCACHE_H__
#include <config.h>
#include <string>
#include <vector>
#include <OpenThreads/Thread>
#include <OpenThreads/Condition>
#include <gui/movieinfo.h>
class cYTCache
{
private:
pthread_t thread;
bool cancelled;
std::vector<MI_MOVIE_INFO> pending;
std::vector<MI_MOVIE_INFO> completed;
std::vector<MI_MOVIE_INFO> failed;
OpenThreads::Mutex mutex;
bool download(MI_MOVIE_INFO *mi);
std::string getName(MI_MOVIE_INFO *mi, std::string ext = "mp4");
static void *downloadThread(void *arg);
static int curlProgress(void *clientp, double dltotal, double dlnow, double ultotal, double ulnow);
bool compareMovieInfo(MI_MOVIE_INFO *a, MI_MOVIE_INFO *b);
public:
double dltotal;
double dlnow;
time_t dlstart;
static cYTCache *getInstance();
cYTCache();
~cYTCache();
bool useCachedCopy(MI_MOVIE_INFO *mi);
bool addToCache(MI_MOVIE_INFO *mi);
void cancel(MI_MOVIE_INFO *mi);
void remove(MI_MOVIE_INFO *mi);
void cancelAll(MI_MOVIE_INFO::miSource = MI_MOVIE_INFO::YT);
std::vector<MI_MOVIE_INFO> getCompleted(MI_MOVIE_INFO::miSource = MI_MOVIE_INFO::YT);
std::vector<MI_MOVIE_INFO> getFailed(MI_MOVIE_INFO::miSource = MI_MOVIE_INFO::YT);
std::vector<MI_MOVIE_INFO> getPending(MI_MOVIE_INFO::miSource = MI_MOVIE_INFO::YT, double *p_dltotal = NULL, double *p_dlnow = NULL, time_t *p_start = NULL);
void clearCompleted(MI_MOVIE_INFO *mi);
void clearFailed(MI_MOVIE_INFO *mi);
void clearCompleted(MI_MOVIE_INFO::miSource source = MI_MOVIE_INFO::YT);
void clearFailed(MI_MOVIE_INFO::miSource source = MI_MOVIE_INFO::YT);
bool getNameIfExists(std::string &fname, const std::string &id, int itag, std::string ext = ".jpg");
bool isActive(void) { return (bool) thread; }
};
#endif