-from timer import *
import time
+import codecs
+#from time import datetime
+from Tools import Directories
-class RecordTimerEntry(TimerEntry):
- def __init__(self, begin, end, nav, serviceref, epg):
- TimerEntry.__init__(self, begin, end)
- self.ServiceRef = serviceref
- self.EpgData = epg
- self.Timer = None
- self.Nav = nav
- self.RecordService = None
+import timer
+import xml.dom.minidom
+
+import NavigationInstance
+
+from Tools.XMLTools import elementsWithTag
+from ServiceReference import ServiceReference
+
+class RecordTimerEntry(timer.TimerEntry):
+ def __init__(self, begin, end, serviceref, epg, description):
+ timer.TimerEntry.__init__(self, int(begin), int(end))
- # build filename from epg
+ assert isinstance(serviceref, ServiceReference)
- # pff das geht noch nicht...
- if epg == None:
- self.Filename = "recording.ts"
+ self.service_ref = serviceref
+
+ if epg is not None:
+ self.epg_data = ""
+ #str(epg.m_event_name)
else:
- self.Filename = "record_" + str(epg.m_event_name) + ".ts"
+ self.epg_data = ""
- print "------------ record filename: %s" % (self.Filename)
+ self.description = description
+ self.timer = None
+ self.record_service = None
+ def calculateFilename(self):
+ service_name = self.service_ref.getServiceName()
+# begin_date = datetime.fromtimestamp(begin).strf...
+ begin_date = ""
+ if self.epg_data is not None:
+ description = " - " + self.epg_data
+ else:
+ description = ""
+
+ print "begin_date: " + str(begin_date)
+ print "service_name: " + str(service_name)
+ print "description: " + str(description)
+ self.Filename = Directories.getRecordingFilename(service_name)
+ #begin_date + " - " + service_name + description)
+
+ # build filename from epg
+
+ # pff das geht noch nicht...
+# if epg == None:
+# self.Filename = "recording.ts"
+# else:
+# self.Filename = "record_" + str(epg.m_event_name) + ".ts"
+#
+# print "------------ record filename: %s" % (self.Filename)
+
+
def activate(self, event):
if event == self.EventPrepare:
- self.RecordService = self.Nav.recordService(self.ServiceRef)
- if self.RecordService == None:
+ self.calculateFilename()
+ self.record_service = NavigationInstance.instance.recordService(self.service_ref)
+ if self.record_service == None:
print "timer record failed."
else:
- self.RecordService.prepare()
- elif self.RecordService == None:
+ self.record_service.prepare(self.Filename + ".ts")
+ f = open(self.Filename + ".ts.meta", "w")
+ f.write(str(self.service_ref) + "\n")
+ f.write(self.epg_data + "\n")
+ del f
+
+ elif self.record_service == None:
if event != self.EventAbort:
print "timer record start failed, can't finish recording."
elif event == self.EventStart:
- self.RecordService.start()
+ self.record_service.start()
print "timer started!"
elif event == self.EventEnd or event == self.EventAbort:
- self.RecordService.stop()
- self.RecordService = None
+ self.record_service.stop()
+ self.record_service = None
print "Timer successfully ended"
-class RecordTimer(Timer):
+
+def createTimer(xml):
+ begin = int(xml.getAttribute("begin"))
+ end = int(xml.getAttribute("end"))
+ serviceref = ServiceReference(str(xml.getAttribute("serviceref")))
+ description = xml.getAttribute("description")
+ epgdata = xml.getAttribute("epgdata")
+ #filename = xml.getAttribute("filename")
+ return RecordTimerEntry(begin, end, serviceref, epgdata, description)
+
+class RecordTimer(timer.Timer):
def __init__(self):
- Timer.__init__(self)
+ timer.Timer.__init__(self)
+
+ self.Filename = Directories.resolveFilename(Directories.SCOPE_USERETC, "timers.xml")
+ try:
+ self.loadTimer()
+ except:
+ print "unable to load timers from file!"
+
def loadTimer(self):
- print "TODO: load timers from xml"
+
+ # TODO: PATH!
+ doc = xml.dom.minidom.parse(self.Filename)
+
+ root = doc.childNodes[0]
+ for timer in elementsWithTag(root.childNodes, "timer"):
+ self.record(createTimer(timer))
def saveTimer(self):
- print "TODO: save timers to xml"
+ doc = xml.dom.minidom.Document()
+ root_element = doc.createElement('timers')
+ doc.appendChild(root_element)
+ root_element.appendChild(doc.createTextNode("\n"))
+
+ for timer in self.timer_list + self.processed_timers:
+ t = doc.createTextNode("\t")
+ root_element.appendChild(t)
+ t = doc.createElement('timer')
+ t.setAttribute("begin", str(timer.begin))
+ t.setAttribute("end", str(timer.end))
+ t.setAttribute("serviceref", str(timer.service_ref))
+ #t.setAttribute("epgdata", timer.)
+ t.setAttribute("description", timer.description)
+ root_element.appendChild(t)
+ t = doc.createTextNode("\n")
+ root_element.appendChild(t)
+
+ file = open(self.Filename, "w")
+ doc.writexml(codecs.getwriter('UTF-8')(file))
+ file.close()
def record(self, entry):
entry.Timer = self
self.addTimerEntry(entry)
def removeEntry(self, entry):
- if entry.State == TimerEntry.StateRunning:
- entry.End = time.time()
- print "aborting timer"
- elif entry.State != TimerEntry.StateEnded:
- entry.activate(TimerEntry.EventAbort)
- self.TimerList.remove(entry)
+ if entry.state == timer.TimerEntry.StateRunning:
+ entry.end = time.time()
+ self.timeChanged(entry)
+ elif entry.state != timer.TimerEntry.StateEnded:
+ entry.activate(timer.TimerEntry.EventAbort)
+ self.timer_list.remove(entry)
print "timer did not yet start - removing"
else:
print "timer did already end - doing nothing."
self.calcNextActivation()
+
+
+ def shutdown(self):
+ self.saveTimer()