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from Screen import Screen
from Components.Button import Button
from Components.Pixmap import Pixmap
from Components.Label import Label
from Components.EpgList import *
from Components.ActionMap import ActionMap
from Components.ScrollLabel import ScrollLabel
from Screens.EventView import EventViewSimple
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
from Components.config import config, currentConfigSelectionElement
from time import localtime
import xml.dom.minidom
class EPGSelection(Screen):
def __init__(self, session, service, zapFunc=None):
Screen.__init__(self, session)
self["key_red"] = Button("")
self.closeRecursive = False
if isinstance(service, eServiceReference):
self.type = EPG_TYPE_SINGLE
self["key_yellow"] = Button()
self["key_blue"] = Button()
self.currentService=ServiceReference(service)
else:
self.skinName = "EPGSelectionMulti"
self.type = EPG_TYPE_MULTI
self["key_yellow"] = Button(_("Prev"))
self["key_blue"] = Button(_("Next"))
self["now_button"] = Pixmap()
self["next_button"] = Pixmap()
self["more_button"] = Pixmap()
self["now_button_sel"] = Pixmap()
self["next_button_sel"] = Pixmap()
self["more_button_sel"] = Pixmap()
self["now_text"] = Label()
self["next_text"] = Label()
self["more_text"] = Label()
self["date"] = Label()
self.services = service
self.zapFunc = zapFunc
self["key_green"] = Button(_("Add timer"))
self["list"] = EPGList(type = self.type, selChangedCB = self.onSelectionChanged, timer = self.session.nav.RecordTimer)
class ChannelActionMap(ActionMap):
def action(self, contexts, action):
return ActionMap.action(self, contexts, action)
self["actions"] = ChannelActionMap(["EPGSelectActions", "OkCancelActions"],
{
"cancel": self.closeScreen,
"ok": self.eventSelected,
"timerAdd": self.timerAdd,
"yellow": self.yellowButtonPressed,
"blue": self.blueButtonPressed,
"info": self.infoKeyPressed,
"zapTo": self.zapTo
})
self["actions"].csel = self
self.onLayoutFinish.append(self.onCreate)
def closeScreen(self):
self.close(self.closeRecursive)
def infoKeyPressed(self):
if self.type == EPG_TYPE_MULTI:
cur = self["list"].getCurrent()
event = cur[0]
service = cur[1]
else:
event = self["list"].getCurrent()
service = self.currentService
if event is not None:
self.session.open(EventViewSimple, event, service, self.eventViewCallback)
#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:
setService(cur[1])
setEvent(cur[0])
def zapTo(self): # just used in multiepg
if self.zapFunc != None:
self.closeRecursive = True
ref = self["list"].getCurrent()[1]
self.zapFunc(ref.ref)
def eventSelected(self):
if self.type == EPG_TYPE_SINGLE:
self.infoKeyPressed()
else: # EPG_TYPE_MULTI
self.zapTo()
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()
def applyButtonState(self, state):
if state == 1:
self["now_button_sel"].show()
self["now_button"].hide()
else:
self["now_button"].show()
self["now_button_sel"].hide()
if state == 2:
self["next_button_sel"].show()
self["next_button"].hide()
else:
self["next_button"].show()
self["next_button_sel"].hide()
if state == 3:
self["more_button_sel"].show()
self["more_button"].hide()
else:
self["more_button"].show()
self["more_button_sel"].hide()
def onSelectionChanged(self):
if self.type == EPG_TYPE_MULTI:
count = self["list"].getCurrentChangeCount()
if count > 1:
self.applyButtonState(3)
elif count > 0:
self.applyButtonState(2)
else:
self.applyButtonState(1)
days = [ _("Mon"), _("Tue"), _("Wed"), _("Thu"), _("Fri"), _("Sat"), _("Sun") ]
datastr = ""
event = self["list"].getCurrent()[0]
if event is not None:
now = time()
beg = event.getBeginTime()
nowTime = localtime(now)
begTime = localtime(beg)
if nowTime[2] != begTime[2]:
datestr = '%s %d.%d.'%(days[begTime[6]], begTime[2], begTime[1])
else:
datestr = '%s %d.%d.'%(_("Today"), begTime[2], begTime[1])
self["date"].setText(datestr)
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