Merge branch '1.0' of ssh://carlh.dnsalias.org/home/carl/git/dvdomatic into 1.0

[dcpomatic.git] / src / lib / job.h

diff --git a/src/lib/job.h b/src/lib/job.h
index 5a4775180586e7dbed363c6e4ac1bc3bb06ae97b..9b8b14a93a2efc434b70297b9a2dbd51773e895a 100644 (file)
--- 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;
 };