2 Copyright (C) 2018 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 #ifndef DCPOMATIC_SPL_H
22 #define DCPOMATIC_SPL_H
24 #include "spl_entry.h"
33 : _id (dcp::make_uuid())
37 void add (SPLEntry e) {
41 void remove (std::size_t index) {
42 _spl.erase (_spl.begin() + index);
45 std::vector<SPLEntry> const & get () const {
49 SPLEntry & operator[] (std::size_t index) {
53 SPLEntry const & operator[] (std::size_t index) const {
57 void read (boost::filesystem::path path, ContentStore* store);
58 void write (boost::filesystem::path path) const;
60 std::string id () const {
64 boost::optional<boost::filesystem::path> path () const {
68 std::string name () const {
72 return _path->filename().string();
75 bool missing () const {
79 boost::optional<int> allowed_shows () const {
80 return _allowed_shows;
83 bool have_allowed_shows () const {
84 return !_allowed_shows || *_allowed_shows > 0;
87 void set_allowed_shows (int s) {
91 void unset_allowed_shows () {
92 _allowed_shows = boost::optional<int>();
95 void decrement_allowed_shows () {
104 mutable boost::optional<boost::filesystem::path> _path;
105 std::vector<SPLEntry> _spl;
106 /** true if any content was missing when read() was last called on this SPL */
108 /** number of times left that the player will allow this playlist to be played (unset means infinite shows) */
109 boost::optional<int> _allowed_shows;