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/*
* vdr-vodcatcher - A plugin for the Linux Video Disk Recorder
* Copyright (c) 2007 - 2009 Tobias Grimm <vdr@e-tobi.net>
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "VodcatcherPlugin.h"
#include <iostream>
#include <getopt.h>
#include "Version.h"
#include "IFeedUpdater.h"
#include "IErrorLogger.h"
#include "IDownloadCache.h"
#include "IServiceLocator.h"
#include "Thread.h"
using namespace std;
VodcatcherPlugin::VodcatcherPlugin() :
cacheDirName(DEFAULT_CACHE_DIR), _maxCacheAge(30), _playBackQuality(High)
{
}
void VodcatcherPlugin::SetServiceLocator(RefPtr<IServiceLocator> serviceLocator)
{
this->serviceLocator = serviceLocator;
}
const char* VodcatcherPlugin::Version(void)
{
return VERSION;
}
const char* VodcatcherPlugin::Description(void)
{
return tr("Browse and play video podcasts");
}
const char* VodcatcherPlugin::MainMenuEntry(void)
{
return tr("Vodcatcher");
}
bool VodcatcherPlugin::Initialize(void)
{
const char* configDir = ConfigDirectory();
if (configDir)
{
sourcesFileName = string(configDir) + "/vodcatchersources.conf";
}
if (CacheDirIsAccessible())
{
return true;
}
else
{
serviceLocator->GetErrorLogger()->LogError("Unable to access cache directory `" + GetCacheDirName() + "`");
return false;
}
}
const char* VodcatcherPlugin::CommandLineHelp(void)
{
return " -c, --cache=CACHE_DIR specify cache dir, defaults to "
"/var/cache/vdr-plugin-vodcatcher";
}
bool VodcatcherPlugin::ProcessArgs(int argc, char* argv[])
{
static struct option longOptions[] =
{
{ "cache", required_argument, NULL, 'c' },
{ NULL } };
optind = 0;
opterr = 0;
int optionChar;
int optionIndex = 0;
while ((optionChar = getopt_long(argc, argv, "c:", longOptions, &optionIndex)) != -1)
{
switch (optionChar)
{
case 'c':
{
cacheDirName = optarg;
break;
}
default:
{
cerr << argv[0] << ": " << "invalid option " << argv[optind-1] << endl;
return false;
}
}
}
return true;
}
const string VodcatcherPlugin::GetCacheDirName() const
{
return cacheDirName;
}
const string VodcatcherPlugin::GetSourcesFileName() const
{
return sourcesFileName;
}
int VodcatcherPlugin::GetMaxCacheAge() const
{
return _maxCacheAge;
}
void VodcatcherPlugin::SetMaxCacheAge(const int age)
{
_maxCacheAge = age;
}
void VodcatcherPlugin::SetPlayBackQuality(const StreamType quality)
{
_playBackQuality = quality;
}
StreamType VodcatcherPlugin::GetPlayBackQuality() const
{
return _playBackQuality;
}
void VodcatcherPlugin::SetMediaPlayerType(const MediaPlayerType mediaPlayerType)
{
_mediaPlayerType = mediaPlayerType;
}
MediaPlayerType VodcatcherPlugin::GetMediaPlayerType() const
{
return _mediaPlayerType;
}
cOsdObject* VodcatcherPlugin::MainMenuAction()
{
return serviceLocator->CreateFeedMenu();
}
bool VodcatcherPlugin::Start()
{
serviceLocator->GetDownloadThread()->Start();
serviceLocator->GetFeedUpdater()->Update();
return true;
}
void VodcatcherPlugin::Stop()
{
serviceLocator->GetDownloadThread()->Stop();
}
void VodcatcherPlugin::Housekeeping()
{
serviceLocator->GetFeedUpdater()->Update();
serviceLocator->GetDownloadCache()->CleanUp(24 * GetMaxCacheAge());
}
bool VodcatcherPlugin::CacheDirIsAccessible()
{
if (0 == access((GetCacheDirName()+"/.").c_str(), W_OK))
{
return true;
}
else
{
return false;
}
}
bool VodcatcherPlugin::SetupParse(const char* Name, const char* Value)
{
if (string(Name) == "MaxCacheAge")
{
_maxCacheAge = atoi(Value);
return true;
}
if (string(Name) == "MediaPlayerType")
{
_mediaPlayerType = (MediaPlayerType) atoi(Value);
return true;
}
return false;
}
cMenuSetupPage* VodcatcherPlugin::SetupMenu()
{
return serviceLocator->CreateSetupMenu();
}
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