-/* -*- c-basic-offset: 8; default-tab-width: 8; -*- */
-
/*
Copyright (C) 2013 Carl Hetherington <cth@carlh.net>
#ifndef DCPOMATIC_CONTENT_H
#define DCPOMATIC_CONTENT_H
+#include <set>
#include <boost/filesystem.hpp>
#include <boost/signals2.hpp>
#include <boost/thread/mutex.hpp>
{
public:
static int const START;
+ static int const LENGTH;
};
class Content : public boost::enable_shared_from_this<Content>
Content (boost::shared_ptr<const Film>, boost::filesystem::path);
Content (boost::shared_ptr<const Film>, boost::shared_ptr<const cxml::Node>);
Content (Content const &);
+ virtual ~Content () {}
virtual void examine (boost::shared_ptr<Job>);
virtual std::string summary () const = 0;
return _file;
}
+ /** @return MD5 digest of the content's file */
std::string digest () const {
boost::mutex::scoped_lock lm (_mutex);
return _digest;
return start() + length();
}
- boost::signals2::signal<void (boost::weak_ptr<Content>, int)> Changed;
+ void set_change_signals_frequent (bool f) {
+ _change_signals_frequent = f;
+ }
+
+ boost::signals2::signal<void (boost::weak_ptr<Content>, int, bool)> Changed;
protected:
void signal_changed (int);
boost::filesystem::path _file;
std::string _digest;
Time _start;
+ bool _change_signals_frequent;
};
#endif