don't offer scanning on nims where nothing is connected

[enigma2.git] / lib / python / Screens / InputBox.py

diff --git a/lib/python/Screens/InputBox.py b/lib/python/Screens/InputBox.py
index 455cad9bf500c383d08b0f47d92efceaba91cdda..61ce356aa724aa32cee7a8acabe7a80805d74137 100644 (file)
--- a/lib/python/Screens/InputBox.py
+++ b/lib/python/Screens/InputBox.py
@@ -8,12 +8,14 @@ from Tools.BoundFunction import boundFunction
 from time import time
 
 class InputBox(Screen):
-       def __init__(self, session, title = "", windowTitle = _("Input"), **kwargs):
+       def __init__(self, session, title = "", windowTitle = _("Input"), useableChars = None, **kwargs):
                Screen.__init__(self, session)
 
                self["text"] = Label(title)
                self["input"] = Input(**kwargs)
                self.onShown.append(boundFunction(self.setTitle, windowTitle))
+               if useableChars is not None:
+                       self["input"].setUseableChars(useableChars)
 
                self["actions"] = NumberActionMap(["WizardActions", "InputBoxActions", "InputAsciiActions", "KeyboardInputActions"], 
                {
@@ -99,7 +101,7 @@ class PinInput(InputBox):
                                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 %s!") % (str(remainingMinutes) + " " + _("minutes") + ", " + str(remainingSeconds) + " " + _("seconds"), MessageBox.TYPE_ERROR)))
+                               self.onFirstExecBegin.append(boundFunction(self.session.openWithCallback, self.closePinCancel, MessageBox, _("You have to wait %s!") % (str(remainingMinutes) + " " + _("minutes") + ", " + str(remainingSeconds) + " " + _("seconds")), MessageBox.TYPE_ERROR))
                        else:
                                self.setTries(3)