/*
- Copyright (C) 2017 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2017-2021 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
*/
+
#include "empty.h"
#include "film.h"
#include "playlist.h"
#include "dcp_content.h"
#include "dcpomatic_time_coalesce.h"
#include "piece.h"
-#include <boost/foreach.hpp>
#include <iostream>
+
using std::cout;
using std::list;
using std::shared_ptr;
using std::dynamic_pointer_cast;
-using boost::function;
+using std::function;
using namespace dcpomatic;
+
Empty::Empty (shared_ptr<const Film> film, shared_ptr<const Playlist> playlist, function<bool (shared_ptr<const Content>)> part, DCPTime length)
{
list<DCPTimePeriod> full;
- BOOST_FOREACH (shared_ptr<Content> i, playlist->content()) {
+ for (auto i: playlist->content()) {
if (part(i)) {
- full.push_back (DCPTimePeriod (i->position(), i->end(film)));
+ full.push_back (DCPTimePeriod(i->position(), i->end(film)));
}
}
_periods = subtract (DCPTimePeriod(DCPTime(), length), coalesce(full));
- if (!_periods.empty ()) {
+ if (!_periods.empty()) {
_position = _periods.front().from;
}
}
+
void
Empty::set_position (DCPTime position)
{
_position = position;
- BOOST_FOREACH (DCPTimePeriod i, _periods) {
+ for (auto i: _periods) {
if (i.contains(_position)) {
return;
}
}
- BOOST_FOREACH (DCPTimePeriod i, _periods) {
+ for (auto i: _periods) {
if (i.from > _position) {
_position = i.from;
return;
}
}
+
DCPTimePeriod
Empty::period_at_position () const
{
- BOOST_FOREACH (DCPTimePeriod i, _periods) {
+ for (auto i: _periods) {
if (i.contains(_position)) {
return DCPTimePeriod (_position, i.to);
}
DCPOMATIC_ASSERT (false);
}
+
bool
Empty::done () const
{
DCPTime latest;
- BOOST_FOREACH (DCPTimePeriod i, _periods) {
+ for (auto i: _periods) {
latest = max (latest, i.to);
}