allow DVD burning in background. to view progress of jobs, press extensions key ...

[vuplus_dvbapp] / lib / python / Components / Task.py

diff --git a/lib/python/Components/Task.py b/lib/python/Components/Task.py
index a87f58d..9a9d9fb 100644 (file)
--- a/lib/python/Components/Task.py
+++ b/lib/python/Components/Task.py
@@ -244,6 +244,7 @@ class JobManager:
                self.active_jobs = [ ]
                self.failed_jobs = [ ]
                self.job_classes = [ ]
+               self.in_background = False
                self.active_job = None
 
        def AddJob(self, job):
@@ -258,8 +259,11 @@ class JobManager:
 
        def jobDone(self, job, task, problems):
                print "job", job, "completed with", problems, "in", task
+               from Tools import Notifications
+               if self.in_background:
+                       from Screens.TaskView import JobView
+                       Notifications.AddNotification(JobView, self.active_job)
                if problems:
-                       from Tools import Notifications
                        from Screens.MessageBox import MessageBox
                        if problems[0].RECOVERABLE:
                                Notifications.AddNotificationWithCallback(self.errorCB, MessageBox, _("Error: %s\nRetry?") % (problems[0].getErrorMessage(task)))
@@ -282,6 +286,12 @@ class JobManager:
                        self.active_job = None
                        self.kick()
 
+       def getPendingJobs(self):
+               list = [ ]
+               if self.active_job:
+                       list.append(self.active_job)
+               list += self.active_jobs
+               return list
 # some examples:
 #class PartitionExistsPostcondition:
 #      def __init__(self, device):