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from enigma import eRCInput, getPrevAsciiCode
from Screens.Screen import Screen
from Screens.MessageBox import MessageBox
from Components.ActionMap import NumberActionMap
from Components.Label import Label
from Components.Input import Input
from Tools.BoundFunction import boundFunction
from time import time
class InputBox(Screen):
def __init__(self, session, title = "", windowTitle = _("Input"), **kwargs):
Screen.__init__(self, session)
self["text"] = Label(title)
self["input"] = Input(**kwargs)
self.onShown.append(boundFunction(self.setTitle, windowTitle))
self["actions"] = NumberActionMap(["WizardActions", "InputBoxActions", "InputAsciiActions", "KeyboardInputActions"],
{
"gotAsciiCode": self.gotAsciiCode,
"ok": self.go,
"back": self.cancel,
"left": self.keyLeft,
"right": self.keyRight,
"moveLeft": self.keyLeft,
"moveRight": self.keyRight,
"moveHome": self.keyHome,
"moveEnd": self.keyEnd,
"deleteForward": self.keyDelete,
"deleteBackward": self.keyBackspace,
"tab": self.keyTab,
"toggleOverwrite": self.keyInsert,
"accept": self.go,
"1": self.keyNumberGlobal,
"2": self.keyNumberGlobal,
"3": self.keyNumberGlobal,
"4": self.keyNumberGlobal,
"5": self.keyNumberGlobal,
"6": self.keyNumberGlobal,
"7": self.keyNumberGlobal,
"8": self.keyNumberGlobal,
"9": self.keyNumberGlobal,
"0": self.keyNumberGlobal
}, -1)
rcinput = eRCInput.getInstance()
rcinput.setKeyboardMode(rcinput.kmAscii)
def gotAsciiCode(self):
self["input"].handleAscii(getPrevAsciiCode())
def keyLeft(self):
self["input"].left()
def keyRight(self):
self["input"].right()
def keyNumberGlobal(self, number):
self["input"].number(number)
def keyDelete(self):
self["input"].delete()
def go(self):
rcinput = eRCInput.getInstance()
rcinput.setKeyboardMode(rcinput.kmNone)
self.close(self["input"].getText())
def cancel(self):
rcinput = eRCInput.getInstance()
rcinput.setKeyboardMode(rcinput.kmNone)
self.close(None)
def keyHome(self):
self["input"].home()
def keyEnd(self):
self["input"].end()
def keyBackspace(self):
self["input"].deleteBackward()
def keyTab(self):
self["input"].tab()
def keyInsert(self):
self["input"].toggleOverwrite()
class PinInput(InputBox):
def __init__(self, session, service = "", triesEntry = None, pinList = [], *args, **kwargs):
InputBox.__init__(self, session = session, text=" ", maxSize=True, type=Input.PIN, *args, **kwargs)
self.waitTime = 15
self.triesEntry = triesEntry
self.pinList = pinList
self["service"] = Label(service)
if self.getTries() == 0:
if (self.triesEntry.time.value + (self.waitTime * 60)) > time():
remaining = (self.triesEntry.time.value + (self.waitTime * 60)) - time()
remainingMinutes = int(remaining / 60)
remainingSeconds = int(remaining % 60)
self.onFirstExecBegin.append(boundFunction(self.session.openWithCallback, self.closePinCancel, MessageBox, _("You have to wait for") + " " + str(remainingMinutes) + " " + _("minutes and") + " " + str(remainingSeconds) + " " + _("seconds."), MessageBox.TYPE_ERROR))
else:
self.setTries(3)
self["tries"] = Label("")
self.onShown.append(self.showTries)
def gotAsciiCode(self):
if self["input"].currPos == len(self["input"]) - 1:
InputBox.gotAsciiCode(self)
self.go()
else:
InputBox.gotAsciiCode(self)
def keyNumberGlobal(self, number):
if self["input"].currPos == len(self["input"]) - 1:
InputBox.keyNumberGlobal(self, number)
self.go()
else:
InputBox.keyNumberGlobal(self, number)
def checkPin(self, pin):
if pin is not None and pin.find(" ") == -1 and int(pin) in self.pinList:
return True
return False
def go(self):
self.triesEntry.time.value = int(time())
self.triesEntry.time.save()
if self.checkPin(self["input"].getText()):
self.setTries(3)
self.closePinCorrect()
else:
self.keyHome()
self.decTries()
if self.getTries() == 0:
self.closePinWrong()
else:
pass
def closePinWrong(self, *args):
rcinput = eRCInput.getInstance()
rcinput.setKeyboardMode(rcinput.kmNone)
print "args:", args
self.close(False)
def closePinCorrect(self, *args):
rcinput = eRCInput.getInstance()
rcinput.setKeyboardMode(rcinput.kmNone)
self.close(True)
def closePinCancel(self, *args):
rcinput = eRCInput.getInstance()
rcinput.setKeyboardMode(rcinput.kmNone)
self.close(None)
def cancel(self):
self.closePinCancel()
def getTries(self):
return self.triesEntry.tries.value
def decTries(self):
self.setTries(self.triesEntry.tries.value - 1)
self.showTries()
def setTries(self, tries):
self.triesEntry.tries.value = tries
self.triesEntry.tries.save()
def showTries(self):
self["tries"].setText(_("Tries left:") + " " + str(self.getTries()))
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