King_DuckZ/dindexer
1
0
Fork 0
mirror of https://github.com/KingDuckZ/dindexer.git synced 2025-07-02 14:04:22 +00:00
Code Issues Releases Wiki Activity

Add guess_content_type() function.

Browse source 
WiP.
This commit is contained in:
King_DuckZ 2016-02-19 09:46:55 +01:00
parent 8a97afd6bf
commit 64b5affa4f
6 changed files with 279 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

39
include/dindexer-machinery/guess_content_type.hpp Normal file
View file

@ -0,0 +1,39 @@
/* Copyright 2015, 2016, Michele Santullo
* This file is part of "dindexer".
*
* "dindexer" 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 3 of the License, or
* (at your option) any later version.
*
* "dindexer" 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 "dindexer". If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef id17F1582F16C8478E8D9795BECBF275A3
#define id17F1582F16C8478E8D9795BECBF275A3
#include "dindexer-common/mediatypes.hpp"
#include "dindexer-machinery/recorddata.hpp"
#include <vector>
namespace mchlib {
enum ContentTypes {
ContentType_Generic,
ContentType_Backup,
ContentType_VideoDVD,
ContentType_VideoBD,
ContentType_Unknown
};
template <bool> class SetListingView;
ContentTypes guess_content_type ( dinlib::MediaTypes parMediaType, const SetListingView<true>& parContent );
} //namespace mchlib
#endif

17
include/dindexer-machinery/set_listing.hpp
View file

@ -45,9 +45,7 @@ namespace mchlib {
friend class mchlib::SetListingView<Const>;
friend class boost::iterator_core_access;
template <bool> friend class DirIterator;
typedef boost::iterator_facade<DirIterator<Const>, FileRecordData, boost::random_access_traversal_tag> base_class;
typedef typename base_class::difference_type difference_type;
typedef typename base_class::reference reference;
typedef boost::iterator_facade<DirIterator<Const>, FileRecordData, boost::forward_traversal_tag> base_class;
struct enabler {};
public:
typedef typename std::conditional<
@ -55,8 +53,14 @@ namespace mchlib {
std::vector<mchlib::FileRecordData>::const_iterator,
std::vector<mchlib::FileRecordData>::iterator
>::type VecIterator;
typedef typename base_class::difference_type difference_type;
typedef typename base_class::value_type value_type;
typedef typename base_class::pointer pointer;
typedef typename base_class::reference reference;
typedef typename base_class::iterator_category iterator_category;
DirIterator ( DirIterator<Const>&& parOther );
DirIterator ( DirIterator&& parOther );
DirIterator ( const DirIterator& parOther );
template <bool OtherConst>
DirIterator ( DirIterator<OtherConst>&& parOther, typename std::enable_if<std::is_convertible<typename DirIterator<OtherConst>::VecIterator, VecIterator>::value, enabler>::type = enabler() );
DirIterator ( VecIterator parBegin, VecIterator parEnd, const PathName* parBasePath, std::size_t parLevelOffset );
@ -131,6 +135,11 @@ namespace mchlib {
SetListingView<true> make_view ( void ) const;
SetListingView<true> make_cview ( void ) const;
bool empty ( void ) const;
std::size_t size ( void ) const;
std::size_t files_count ( void ) const;
std::size_t dir_count ( void ) const;
private:
ListType m_list;
std::shared_ptr<PathName> m_base_path;

77
include/dindexer-machinery/set_listing_helpers.hpp Normal file
View file

@ -0,0 +1,77 @@
/* Copyright 2015, 2016, Michele Santullo
* This file is part of "dindexer".
*
* "dindexer" 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 3 of the License, or
* (at your option) any later version.
*
* "dindexer" 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 "dindexer". If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef id036D985665EC437096DF7EBC5607DB0A
#define id036D985665EC437096DF7EBC5607DB0A
#include "set_listing.hpp"
#include <cstddef>
#include <algorithm>
namespace mchlib {
template <bool Const>
std::size_t count_listing_dirs ( const SetListingView<Const>& parList );
template <bool Const>
std::size_t count_listing_files ( const SetListingView<Const>& parList );
template <bool Const>
std::size_t count_listing_items ( const SetListingView<Const>& parList );
template <bool Const>
std::size_t count_listing_items_recursive ( const SetListingView<Const>& parList );
template <bool Const>
inline
std::size_t count_listing_dirs (const SetListingView<Const>& parList) {
return std::count_if(
parList.cbegin(),
parList.cend(),
[] (const FileRecordData& parItm) {
return parItm.is_directory;
}
);
}
template <bool Const>
inline
std::size_t count_listing_files (const SetListingView<Const>& parList) {
return std::count_if(
parList.cbegin(),
parList.cend(),
[] (const FileRecordData& parItm) {
return not parItm.is_directory;
}
);
}
template <bool Const>
inline
std::size_t count_listing_items (const SetListingView<Const>& /*parList*/) {
assert(false);
return 0;
//return std::count_if(
// parList.cbegin(),
// parList.cend(),
// [] (const FileRecordData&) {
// return true;
// }
//);
}
} //namespace mchlib
#endif