Various work on range setting.

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

diff --git a/src/lib/job.cc b/src/lib/job.cc
index 2049e69b0093d2c0d94609c33aa09326b0fa1d7d..c5a254a2a60b5829f742e10cd784642108907eb2 100644 (file)
--- a/src/lib/job.cc
+++ b/src/lib/job.cc
@@ -27,23 +27,21 @@
 #include "job.h"
 #include "util.h"
 
-using namespace std;
-using namespace boost;
+using std::string;
+using std::list;
+using std::stringstream;
+using boost::shared_ptr;
 
-/** @param s FilmState for the film that we are operating on.
- *  @param l A log that we can write to.
+/** @param s Film that we are operating on.
  */
-Job::Job (shared_ptr<const FilmState> s, Log* l, shared_ptr<Job> req)
-       : _fs (s)
-       , _log (l)
+Job::Job (shared_ptr<Film> f, shared_ptr<Job> req)
+       : _film (f)
        , _required (req)
        , _state (NEW)
        , _start_time (0)
        , _progress_unknown (false)
        , _ran_for (0)
 {
-       assert (_log);
-       
        descend (1);
 }
 
@@ -68,7 +66,7 @@ Job::run_wrapper ()
                
                set_progress (1);
                set_state (FINISHED_ERROR);
-               set_error (String::compose ("%1 (%2)", e.what(), filesystem::path (e.filename()).leaf()));
+               set_error (String::compose ("%1 (%2)", e.what(), boost::filesystem::path (e.filename()).leaf()));
                
        } catch (std::exception& e) {
 
@@ -129,20 +127,10 @@ Job::set_state (State s)
 
        if (_state == FINISHED_OK || _state == FINISHED_ERROR) {
                _ran_for = elapsed_time ();
+               Finished ();
        }
 }
 
-/** A hack to work around our lack of cross-thread
- *  signalling; this emits Finished, and listeners
- *  assume that it will be emitted in the GUI thread,
- *  so this method must be called from the GUI thread.
- */
-void
-Job::emit_finished ()
-{
-       Finished ();
-}
-
 /** @return Time (in seconds) that this job has been running */
 int
 Job::elapsed_time () const
@@ -161,6 +149,7 @@ void
 Job::set_progress (float p)
 {
        boost::mutex::scoped_lock lm (_progress_mutex);
+       _progress_unknown = false;
        _stack.back().normalised = p;
 }
 
@@ -232,7 +221,7 @@ Job::set_error (string e)
        _error = e;
 }
 
-/** Say that this job's progress will always be unknown */
+/** Say that this job's progress will be unknown until further notice */
 void
 Job::set_progress_unknown ()
 {