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/*
* Copyright (C) 2005-2008 Team XBMC
* http://www.xbmc.org
*
* 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, 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 XBMC; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#include "system.h"
#include "Util.h"
#include "utils/URIUtils.h"
#include "FileDirectoryFactory.h"
#ifdef HAS_FILESYSTEM
#include "OGGFileDirectory.h"
#include "NSFFileDirectory.h"
#include "SIDFileDirectory.h"
#include "ASAPFileDirectory.h"
#include "RSSDirectory.h"
#include "cores/paplayer/ASAPCodec.h"
#endif
#ifdef HAS_FILESYSTEM_RAR
#include "RarDirectory.h"
#endif
#include "ZipDirectory.h"
#include "SmartPlaylistDirectory.h"
#include "playlists/SmartPlayList.h"
#include "PlaylistFileDirectory.h"
#include "playlists/PlayListFactory.h"
#include "Directory.h"
#include "File.h"
#include "ZipManager.h"
#include "settings/AdvancedSettings.h"
#include "FileItem.h"
using namespace XFILE;
using namespace PLAYLIST;
using namespace std;
CFileDirectoryFactory::CFileDirectoryFactory(void)
{}
CFileDirectoryFactory::~CFileDirectoryFactory(void)
{}
// return NULL + set pItem->m_bIsFolder to remove it completely from list.
IFileDirectory* CFileDirectoryFactory::Create(const CStdString& strPath, CFileItem* pItem, const CStdString& strMask)
{
CStdString strExtension=URIUtils::GetExtension(strPath);
strExtension.MakeLower();
#ifdef HAS_FILESYSTEM
if ((strExtension.Equals(".ogg") || strExtension.Equals(".oga")) && CFile::Exists(strPath))
{
IFileDirectory* pDir=new COGGFileDirectory;
// Has the ogg file more than one bitstream?
if (pDir->ContainsFiles(strPath))
{
return pDir; // treat as directory
}
delete pDir;
return NULL;
}
if (strExtension.Equals(".nsf") && CFile::Exists(strPath))
{
IFileDirectory* pDir=new CNSFFileDirectory;
// Has the nsf file more than one track?
if (pDir->ContainsFiles(strPath))
return pDir; // treat as directory
delete pDir;
return NULL;
}
if (strExtension.Equals(".sid") && CFile::Exists(strPath))
{
IFileDirectory* pDir=new CSIDFileDirectory;
// Has the sid file more than one track?
if (pDir->ContainsFiles(strPath))
return pDir; // treat as directory
delete pDir;
return NULL;
}
#ifdef HAS_ASAP_CODEC
if (ASAPCodec::IsSupportedFormat(strExtension) && CFile::Exists(strPath))
{
IFileDirectory* pDir=new CASAPFileDirectory;
// Has the asap file more than one track?
if (pDir->ContainsFiles(strPath))
return pDir; // treat as directory
delete pDir;
return NULL;
}
#endif
if (pItem->IsRSS())
return new CRSSDirectory();
#endif
if (strExtension.Equals(".zip"))
{
CStdString strUrl;
URIUtils::CreateArchivePath(strUrl, "zip", strPath, "");
CFileItemList items;
CDirectory::GetDirectory(strUrl, items, strMask);
if (items.Size() == 0) // no files
pItem->m_bIsFolder = true;
else if (items.Size() == 1 && items[0]->m_idepth == 0)
{
// one STORED file - collapse it down
*pItem = *items[0];
}
else
{ // compressed or more than one file -> create a zip dir
pItem->SetPath(strUrl);
return new CZipDirectory;
}
return NULL;
}
if (strExtension.Equals(".rar") || strExtension.Equals(".001"))
{
CStdString strUrl;
URIUtils::CreateArchivePath(strUrl, "rar", strPath, "");
vector<CStdString> tokens;
CUtil::Tokenize(strPath,tokens,".");
if (tokens.size() > 2)
{
if (strExtension.Equals(".001"))
{
if (tokens[tokens.size()-2].Equals("ts")) // .ts.001 - treat as a movie file to scratch some users itch
return NULL;
}
CStdString token = tokens[tokens.size()-2];
if (token.Left(4).CompareNoCase("part") == 0) // only list '.part01.rar'
{
// need this crap to avoid making mistakes - yeyh for the new rar naming scheme :/
struct __stat64 stat;
int digits = token.size()-4;
CStdString strNumber, strFormat;
strFormat.Format("part%%0%ii",digits);
strNumber.Format(strFormat.c_str(),1);
CStdString strPath2=strPath;
strPath2.Replace(token,strNumber);
if (atoi(token.substr(4).c_str()) > 1 && CFile::Stat(strPath2,&stat) == 0)
{
pItem->m_bIsFolder = true;
return NULL;
}
}
}
CFileItemList items;
CDirectory::GetDirectory(strUrl, items, strMask);
if (items.Size() == 0) // no files - hide this
pItem->m_bIsFolder = true;
else if (items.Size() == 1 && items[0]->m_idepth == 0x30)
{
// one STORED file - collapse it down
*pItem = *items[0];
}
else
{
#ifdef HAS_FILESYSTEM_RAR
// compressed or more than one file -> create a rar dir
pItem->SetPath(strUrl);
return new CRarDirectory;
#else
return NULL;
#endif
}
return NULL;
}
if (strExtension.Equals(".xsp"))
{ // XBMC Smart playlist - just XML renamed to XSP
// read the name of the playlist in
CSmartPlaylist playlist;
if (playlist.OpenAndReadName(strPath))
{
pItem->SetLabel(playlist.GetName());
pItem->SetLabelPreformated(true);
}
IFileDirectory* pDir=new CSmartPlaylistDirectory;
return pDir; // treat as directory
}
if (g_advancedSettings.m_playlistAsFolders && CPlayListFactory::IsPlaylist(strPath))
{ // Playlist file
// currently we only return the directory if it contains
// more than one file. Reason is that .pls and .m3u may be used
// for links to http streams etc.
IFileDirectory *pDir = new CPlaylistFileDirectory();
CFileItemList items;
if (pDir->GetDirectory(strPath, items))
{
if (items.Size() > 1)
return pDir;
}
delete pDir;
return NULL;
}
return NULL;
}
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