/*
- Copyright (C) 2018 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2018-2020 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
*/
+
#ifndef DCPOMATIC_SPL_H
#define DCPOMATIC_SPL_H
-#include "swaroop_spl_entry.h"
+
+#include "spl_entry.h"
#include <dcp/util.h>
+#include <boost/signals2.hpp>
+#include <algorithm>
+
class ContentStore;
+
class SPL
{
public:
, _missing (false)
{}
+ SPL (std::string name)
+ : _id (dcp::make_uuid())
+ , _name (name)
+ , _missing (false)
+ {}
+
+
void add (SPLEntry e) {
_spl.push_back (e);
}
return _spl;
}
- SPLEntry & operator[] (std::size_t index) {
+ SPLEntry const & operator[] (std::size_t index) const {
return _spl[index];
}
- SPLEntry const & operator[] (std::size_t index) const {
- return _spl[index];
+ void swap(size_t a, size_t b) {
+ std::iter_swap(_spl.begin() + a, _spl.begin() + b);
}
void read (boost::filesystem::path path, ContentStore* store);
return _id;
}
- boost::optional<boost::filesystem::path> path () const {
- return _path;
+ std::string name () const {
+ return _name;
}
- std::string name () const {
- if (!_path) {
- return "";
- }
- return _path->filename().string();
+ void set_name (std::string name) {
+ _name = name;
}
bool missing () const {
return _missing;
}
- boost::optional<int> allowed_shows () const {
- return _allowed_shows;
- }
+private:
+ std::string _id;
+ std::string _name;
+ std::vector<SPLEntry> _spl;
+ /** true if any content was missing when read() was last called on this SPL */
+ bool _missing;
+};
- bool have_allowed_shows () const {
- return !_allowed_shows || *_allowed_shows > 0;
- }
- void set_allowed_shows (int s) {
- _allowed_shows = s;
+class SignalSPL : public SPL
+{
+public:
+ enum class Change {
+ NAME,
+ CONTENT,
+ };
+
+ SignalSPL () {}
+
+ SignalSPL (std::string name)
+ : SPL (name)
+ {}
+
+ void set_name (std::string name) {
+ SPL::set_name (name);
+ Changed(Change::NAME);
}
- void unset_allowed_shows () {
- _allowed_shows = boost::optional<int>();
+ void add(SPLEntry e) {
+ SPL::add(e);
+ Changed(Change::CONTENT);
}
- void decrement_allowed_shows () {
- if (_allowed_shows) {
- (*_allowed_shows)--;
- }
+ void remove(std::size_t index) {
+ SPL::remove(index);
+ Changed(Change::CONTENT);
+ }
+ void swap(size_t a, size_t b) {
+ SPL::swap(a, b);
+ Changed(Change::CONTENT);
}
-private:
- std::string _id;
- mutable boost::optional<boost::filesystem::path> _path;
- std::vector<SPLEntry> _spl;
- /** true if any content was missing when read() was last called on this SPL */
- bool _missing;
- /** number of times left that the player will allow this playlist to be played (unset means infinite shows) */
- boost::optional<int> _allowed_shows;
+ boost::signals2::signal<void (Change)> Changed;
};
#endif