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from Screen import Screen
from Components.Button import Button
from Components.EpgList import *
from Components.ActionMap import ActionMap
from Screens.EventView import EventView
from enigma import eServiceReference, eServiceEventPtr
from Screens.FixedMenu import FixedMenu
from RecordTimer import RecordTimerEntry, parseEvent
from TimerEdit import TimerEditList
from TimerEntry import TimerEntry
from ServiceReference import ServiceReference
import xml.dom.minidom
class EPGSelection(Screen):
def __init__(self, session, service):
Screen.__init__(self, session)
self["key_red"] = Button("")
self["key_green"] = Button(_("Add timer"))
if isinstance(service, eServiceReference):
self.type = EPG_TYPE_SINGLE
self["key_yellow"] = Button()
self["key_blue"] = Button()
self.currentService=ServiceReference(service)
else:
self.type = EPG_TYPE_MULTI
self["key_yellow"] = Button(_("Prev"))
self["key_blue"] = Button(_("Next"))
self.services = service
self["list"] = EPGList(self.type)
class ChannelActionMap(ActionMap):
def action(self, contexts, action):
ActionMap.action(self, contexts, action)
self["actions"] = ChannelActionMap(["EPGSelectActions", "OkCancelActions"],
{
"cancel": self.closeClose,
"ok": self.eventSelected,
"timerAdd": self.timerAdd,
"yellow": self.yellowButtonPressed,
"blue": self.blueButtonPressed,
"info": self.closeClose
})
self["actions"].csel = self
self.onLayoutFinish.append(self.onCreate)
def closeClose(self):
self.close(False)
def closeInfo(self):
self.close(True)
#just used in multipeg
def onCreate(self):
l = self["list"]
if self.type == EPG_TYPE_MULTI:
l.recalcEntrySize()
l.fillMultiEPG(self.services)
else:
if SINGLE_CPP == 0:
l.recalcEntrySize()
l.fillSingleEPG(self.currentService)
def eventViewCallback(self, setEvent, setService, val):
l = self["list"]
old = l.getCurrent()
if val == -1:
self.moveUp()
elif val == +1:
self.moveDown()
cur = l.getCurrent()
if self.type == EPG_TYPE_SINGLE:
setEvent(cur)
else:
if self.type == EPG_TYPE_MULTI and cur[0] is None and cur[1].ref != old[1].ref:
self.eventViewCallback(setEvent, setService, val)
else:
setEvent(cur[0])
setService(cur[1])
def eventSelected(self):
if self.type == EPG_TYPE_SINGLE:
event = self["list"].getCurrent()
service = self.currentService
else: # EPG_TYPE_MULTI
cur = self["list"].getCurrent()
event = cur[0]
service = cur[1]
if event is not None:
self.session.open(EventView, event, service, self.eventViewCallback)
def yellowButtonPressed(self):
if self.type == EPG_TYPE_MULTI:
self["list"].updateMultiEPG(-1)
def blueButtonPressed(self):
if self.type == EPG_TYPE_MULTI:
self["list"].updateMultiEPG(1)
def timerAdd(self):
if self.type == EPG_TYPE_SINGLE:
event = self["list"].getCurrent()
serviceref = self.currentService
else:
cur = self["list"].getCurrent()
event = cur[0]
serviceref = cur[1]
if event is None:
return
newEntry = RecordTimerEntry(serviceref, *parseEvent(event))
self.session.openWithCallback(self.timerEditFinished, TimerEntry, newEntry)
def timerEditFinished(self, answer):
if (answer[0]):
self.session.nav.RecordTimer.record(answer[1])
else:
print "Timeredit aborted"
def moveUp(self):
self["list"].moveUp()
def moveDown(self):
self["list"].moveDown()
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