X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fjob.cc;h=594c0da34f1b5cdc7a55177e61bee698b5ac21d5;hb=8d58a7c5f4320ad5c111e336c45e44d6b51ab509;hp=9981934ec93767d1286ff459acbe3845de9af821;hpb=5673d7a051662afd129fa409cdbf3adb6119689e;p=dcpomatic.git

diff --git a/src/lib/job.cc b/src/lib/job.cc
index 9981934ec..594c0da34 100644
--- a/src/lib/job.cc
+++ b/src/lib/job.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -23,12 +23,14 @@
 
 #include <boost/thread.hpp>
 #include <boost/filesystem.hpp>
-#include <libdcp/exceptions.h>
+#include <dcp/exceptions.h>
 #include "job.h"
 #include "util.h"
 #include "cross.h"
 #include "ui_signaller.h"
 #include "exceptions.h"
+#include "film.h"
+#include "log.h"
 
 #include "i18n.h"
 
@@ -66,11 +68,8 @@ Job::run_wrapper ()
 
 		run ();
 
-	} catch (libdcp::FileError& e) {
-		
-		set_progress (1);
-		set_state (FINISHED_ERROR);
-		
+	} catch (dcp::FileError& e) {
+
 		string m = String::compose (_("An error occurred whilst handling the file %1."), boost::filesystem::path (e.filename()).leaf());
 
 		try {
@@ -84,39 +83,48 @@ Job::run_wrapper ()
 		}
 
 		set_error (e.what(), m);
-
-	} catch (OpenFileError& e) {
-
 		set_progress (1);
 		set_state (FINISHED_ERROR);
+		
+	} catch (OpenFileError& e) {
 
 		set_error (
 			String::compose (_("Could not open %1"), e.file().string()),
 			String::compose (_("DCP-o-matic could not open the file %1.  Perhaps it does not exist or is in an unexpected format."), e.file().string())
 			);
 
+		set_progress (1);
+		set_state (FINISHED_ERROR);
+
 	} catch (boost::thread_interrupted &) {
 
 		set_state (FINISHED_CANCELLED);
-		
-	} catch (std::exception& e) {
 
+	} catch (std::bad_alloc& e) {
+
+		set_error (_("Out of memory"), _("There was not enough memory to do this."));
 		set_progress (1);
 		set_state (FINISHED_ERROR);
+		
+	} catch (std::exception& e) {
+
 		set_error (
 			e.what (),
-			_("It is not known what caused this error.  The best idea is to report the problem to the DCP-o-matic mailing list (carl@dcpomatic.com)")
+			_("It is not known what caused this error.  Please report the problem to the DCP-o-matic author (carl@dcpomatic.com).")
 			);
 
-	} catch (...) {
-
 		set_progress (1);
 		set_state (FINISHED_ERROR);
+		
+	} catch (...) {
+
 		set_error (
 			_("Unknown error"),
-			_("It is not known what caused this error.  The best idea is to report the problem to the DCP-o-matic mailing list (carl@dcpomatic.com)")
+			_("It is not known what caused this error.  Please report the problem to the DCP-o-matic author (carl@dcpomatic.com).")
 			);
 
+		set_progress (1);
+		set_state (FINISHED_ERROR);
 	}
 }
 
@@ -181,7 +189,7 @@ void
 Job::set_state (State s)
 {
 	bool finished = false;
-	
+
 	{
 		boost::mutex::scoped_lock lm (_state_mutex);
 		_state = s;
@@ -195,10 +203,10 @@ Job::set_state (State s)
 
 	if (finished && ui_signaller) {
 		ui_signaller->emit (boost::bind (boost::ref (Finished)));
-	}
+	}	
 }
 
-/** @return Time (in seconds) that this sub-job has been running */
+/** @return DCPTime (in seconds) that this sub-job has been running */
 int
 Job::elapsed_time () const
 {
@@ -233,7 +241,7 @@ Job::set_progress (float p, bool force)
 	}
 }
 
-/** @return fractional progress of this sub-job, or -1 if not known */
+/** @return fractional progress of the current sub-job, or -1 if not known */
 float
 Job::progress () const
 {
@@ -273,6 +281,7 @@ Job::error_summary () const
 void
 Job::set_error (string s, string d)
 {
+	_film->log()->log (String::compose ("Error in job: %1 (%2)", s, d), Log::TYPE_ERROR);
 	boost::mutex::scoped_lock lm (_state_mutex);
 	_error_summary = s;
 	_error_details = d;
@@ -319,6 +328,29 @@ Job::status () const
 	return s.str ();
 }
 
+string
+Job::json_status () const
+{
+	boost::mutex::scoped_lock lm (_state_mutex);
+
+	switch (_state) {
+	case NEW:
+		return N_("new");
+	case RUNNING:
+		return N_("running");
+	case PAUSED:
+		return N_("paused");
+	case FINISHED_OK:
+		return N_("finished_ok");
+	case FINISHED_ERROR:
+		return N_("finished_error");
+	case FINISHED_CANCELLED:
+		return N_("finished_cancelled");
+	}
+
+	return "";
+}
+
 /** @return An estimate of the remaining time for this sub-job, in seconds */
 int
 Job::remaining_time () const