add NumericalTextInputHelpDialog

1 files changed, 16 insertions, 0 deletions

diff --git a/lib/python/Screens/NumericalTextInputHelpDialog.py b/lib/python/Screens/NumericalTextInputHelpDialog.py
new file mode 100644
index 00000000..39c644b9
--- /dev/null
+++ b/lib/python/Screens/NumericalTextInputHelpDialog.py
@@ -0,0 +1,16 @@
+from Screen import Screen
+from Components.Label import Label
+
+class NumericalTextInputHelpDialog(Screen):
+	def __init__(self, session, textinput):
+		Screen.__init__(self, session)
+		for x in range(1, 10):
+			self["key%d" % x] = Label(text=textinput.mapping[x].encode("utf-8"))
+		self.last_marked = 0
+
+	def update(self, textinput):
+		if 1 <= self.last_marked <= 9:
+			self["key%d" % self.last_marked].setMarkedPos(-1)
+		if 1 <= textinput.lastKey <= 9:
+			self["key%d" % textinput.lastKey].setMarkedPos(textinput.pos)
+			self.last_marked = textinput.lastKey