X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fjob.h;h=9b8b14a93a2efc434b70297b9a2dbd51773e895a;hb=a1b0ed4ac0753b420ce8ab8467165e220bdb4b05;hp=5a4775180586e7dbed363c6e4ac1bc3bb06ae97b;hpb=5fd5e78c51bd5630f6777001db5aa25103218c22;p=dcpomatic.git

diff --git a/src/lib/job.h b/src/lib/job.h
index 5a4775180..9b8b14a93 100644
--- a/src/lib/job.h
+++ b/src/lib/job.h
@@ -35,7 +35,7 @@ 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>
+class Job : public boost::enable_shared_from_this<Job>, public boost::noncopyable
 {
 public:
 	Job (boost::shared_ptr<const Film>);
@@ -70,8 +70,12 @@ public:
 	void ascend ();
 	void descend (float);
 	float overall_progress () const;
+	bool progress_unknown () const {
+		return _progress_unknown;
+	}
 
-	/** Emitted by the JobManagerView from the UI thread */
+	boost::signals2::signal<void()> Progress;
+	/** Emitted from the UI thread when the job is finished */
 	boost::signals2::signal<void()> Finished;
 
 protected:
@@ -80,10 +84,10 @@ protected:
 
 	/** Description of a job's state */
 	enum State {
-		NEW,            ///< the job hasn't been started yet
-		RUNNING,        ///< the job is running
-		PAUSED,         ///< the job has been paused
-		FINISHED_OK,    ///< the job has finished successfully
+		NEW,		///< the job hasn't been started yet
+		RUNNING,	///< the job is running
+		PAUSED,		///< the job has been paused
+		FINISHED_OK,	///< the job has finished successfully
 		FINISHED_ERROR, ///< the job has finished in error
 		FINISHED_CANCELLED ///< the job was cancelled
 	};
@@ -125,6 +129,8 @@ private:
 	/** true if this job's progress will always be unknown */
 	bool _progress_unknown;
 
+	float _last_set;
+
 	int _ran_for;
 };