X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fjob.h;h=c8204c2806aa20ff14bcb82a16eba70f0de1291a;hb=ff639b3cf30afcc097bfd21d39c8d15f466cadd6;hp=a0e988fc8ccd11df26983127e347691da43cd2f2;hpb=ea6b2dae46caa1da829fbf499e83cd6ae3b3773a;p=dcpomatic.git

diff --git a/src/lib/job.h b/src/lib/job.h
index a0e988fc8..c8204c280 100644
--- a/src/lib/job.h
+++ b/src/lib/job.h
@@ -27,7 +27,6 @@
 
 #include "signaller.h"
 #include <boost/thread/mutex.hpp>
-#include <boost/enable_shared_from_this.hpp>
 #include <boost/signals2.hpp>
 #include <boost/thread.hpp>
 #include <string>
@@ -37,17 +36,24 @@ class Film;
 /** @class Job
  *  @brief A parent class to represent long-running tasks which are run in their own thread.
  */
-class Job : public boost::enable_shared_from_this<Job>, public Signaller, public boost::noncopyable
+class Job : public std::enable_shared_from_this<Job>, public Signaller
 {
 public:
-	explicit Job (boost::shared_ptr<const Film> film);
+	explicit Job (std::shared_ptr<const Film> film);
 	virtual ~Job ();
 
+	Job (Job const&) = delete;
+	Job& operator= (Job const&) = delete;
+
 	/** @return user-readable name of this job */
 	virtual std::string name () const = 0;
 	virtual std::string json_name () const = 0;
 	/** Run this job in the current thread. */
 	virtual void run () = 0;
+	/** @return true if it should be possible to notify when this job finishes */
+	virtual bool enable_notify () const {
+		return false;
+	}
 
 	void start ();
 	bool pause_by_user ();
@@ -79,12 +85,13 @@ public:
 	void set_progress (float, bool force = false);
 	void sub (std::string);
 	boost::optional<float> progress () const;
+	boost::optional<float> seconds_since_last_progress_update () const;
 
-	boost::shared_ptr<const Film> film () const {
+	std::shared_ptr<const Film> film () const {
 		return _film;
 	}
 
-	void when_finished (boost::signals2::connection& connection, boost::function<void()> finished);
+	void when_finished (boost::signals2::connection& connection, std::function<void()> finished);
 
 	boost::signals2::signal<void()> Progress;
 	/** Emitted from the UI thread when the job is finished */
@@ -108,13 +115,13 @@ protected:
 	};
 
 	void set_state (State);
-	void set_error (std::string s, std::string d);
+	void set_error (std::string s, std::string d = "");
 	void set_message (std::string m);
 	int elapsed_sub_time () const;
 	void check_for_interruption_or_pause ();
 	void stop_thread ();
 
-	boost::shared_ptr<const Film> _film;
+	std::shared_ptr<const Film> _film;
 
 private: