X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/be481547e9c93583098b54a37034ff164b5804f5..952b0b0786797f21c603f7e8eaaed69c0e30ef78:/lib/python/Tools/NumericalTextInput.py

diff --git a/lib/python/Tools/NumericalTextInput.py b/lib/python/Tools/NumericalTextInput.py
index 9969011c..3379d9a8 100644
--- a/lib/python/Tools/NumericalTextInput.py
+++ b/lib/python/Tools/NumericalTextInput.py
@@ -1,73 +1,90 @@
-# -*- coding: latin-1 -*-
-from enigma import *
+# -*- coding: iso-8859-1 -*-
+from enigma import eTimer
 from Components.Language import language
 
 class NumericalTextInput:
-	mapping = []
-	lang = language.getLanguage()
-	if lang == 'de_DE':
-		mapping.append (".,?'\"0-()@/:_") # 0
-		mapping.append (" 1") # 1
-		mapping.append ("aäbc2AABC") # 2
-		mapping.append ("def3DEF") # 3
-		mapping.append ("ghi4GHI") # 4
-		mapping.append ("jkl5JKL") # 5
-		mapping.append ("mnoö6MNOÖ") # 6
-		mapping.append ("pqrsß7PQRSß") # 7
-		mapping.append ("tuüv8TUÜV") # 8
-		mapping.append ("wxyz9WXYZ") # 9
-	elif lang == 'es_ES':
-		mapping.append (".,?'\"0-()@/:_") # 0
-		mapping.append (" 1") # 1
-		mapping.append ("abcáà2ABCÁÀ") # 2
-		mapping.append ("deéèf3DEFÉÈ") # 3
-		mapping.append ("ghiíì4GHIÍÌ") # 4
-		mapping.append ("jkl5JKL") # 5
-		mapping.append ("mnñoóò6MNÑOÓÒ") # 6
-		mapping.append ("pqrs7PQRS") # 7
-		mapping.append ("tuvúù8TUVÚÙ") # 8
-		mapping.append ("wxyz9WXYZ") # 9
-	else:
-		mapping.append (".,?'\"0-()@/:_") # 0
-		mapping.append (" 1") # 1
-		mapping.append ("abc2ABC") # 2
-		mapping.append ("def3DEF") # 3
-		mapping.append ("ghi4GHI") # 4
-		mapping.append ("jkl5JKL") # 5
-		mapping.append ("mno6MNO") # 6
-		mapping.append ("pqrs7PQRS") # 7
-		mapping.append ("tuv8TUV") # 8
-		mapping.append ("wxyz9WXYZ") # 9
+	def __init__(self, nextFunc=None, handleTimeout = True):
+		self.mapping = []
+		self.lang = language.getLanguage()
+		self.useableChars=None
+		self.nextFunction=nextFunc
+		
+		if self.lang == 'de_DE':
+			self.mapping.append (u".,?'\"0-()@/:_") # 0
+			self.mapping.append (u" 1") # 1
+			self.mapping.append (u"aäbc2AÄBC") # 2
+			self.mapping.append (u"def3DEF") # 3
+			self.mapping.append (u"ghi4GHI") # 4
+			self.mapping.append (u"jkl5JKL") # 5
+			self.mapping.append (u"mnoö6MNOÖ") # 6
+			self.mapping.append (u"pqrsß7PQRSß") # 7
+			self.mapping.append (u"tuüv8TUÜV") # 8
+			self.mapping.append (u"wxyz9WXYZ") # 9
+		elif self.lang == 'es_ES':
+			self.mapping.append (u".,?'\"0-()@/:_") # 0
+			self.mapping.append (u" 1") # 1
+			self.mapping.append (u"abcáà2ABCÁÀ") # 2
+			self.mapping.append (u"deéèf3DEFÉÈ") # 3
+			self.mapping.append (u"ghiíì4GHIÍÌ") # 4
+			self.mapping.append (u"jkl5JKL") # 5
+			self.mapping.append (u"mnñoóò6MNÑOÓÒ") # 6
+			self.mapping.append (u"pqrs7PQRS") # 7
+			self.mapping.append (u"tuvúù8TUVÚÙ") # 8
+			self.mapping.append (u"wxyz9WXYZ") # 9
+		else:
+			self.mapping.append (u".,?'\"0-()@/:_") # 0
+			self.mapping.append (u" 1") # 1
+			self.mapping.append (u"abc2ABC") # 2
+			self.mapping.append (u"def3DEF") # 3
+			self.mapping.append (u"ghi4GHI") # 4
+			self.mapping.append (u"jkl5JKL") # 5
+			self.mapping.append (u"mno6MNO") # 6
+			self.mapping.append (u"pqrs7PQRS") # 7
+			self.mapping.append (u"tuv8TUV") # 8
+			self.mapping.append (u"wxyz9WXYZ") # 9
 
-	def __init__(self, nextFunction = None):
-		self.nextFunction = nextFunction
-		self.Timer = eTimer()
-		self.Timer.timeout.get().append(self.nextChar)
+		if handleTimeout:
+			self.timer = eTimer()
+			self.timer.timeout.get().append(self.timeout)
+		else:
+			self.timer = None
 		self.lastKey = -1
-		self.pos = 0
+		self.pos = -1
+
+	def setUseableChars(self, useable):
+		self.useableChars = useable
 
 	def getKey(self, num):
-		self.Timer.stop()
-		self.Timer.start(1000)
-		if (self.lastKey != num):
+		cnt=0
+		if self.timer is not None:
+			self.timer.start(1000, True)
+		if self.lastKey != num:
 			self.lastKey = num
-			self.pos = 0
-		else:
+			self.pos = -1
+		while True:
 			self.pos += 1
-			if (len(self.mapping[num]) <= self.pos):
+			if len(self.mapping[num]) <= self.pos:
 				self.pos = 0
+			if self.useableChars:
+				pos = self.useableChars.find(self.mapping[num][self.pos])
+				if pos == -1:
+					cnt += 1
+					if cnt < len(self.mapping[num]):
+						continue
+					else:
+						return None
+			break
 		return self.mapping[num][self.pos]
 
 	def nextKey(self):
-		self.Timer.stop()
+		if self.timer is not None:
+			self.timer.stop()
 		self.lastKey = -1
 
 	def nextChar(self):
-		self.Timer.stop()
-		print "Timer done"
-		try:
-			self.nextKey()
-			if (self.nextFunction != None):
-				self.nextFunction()
-		except:
-			pass
+		self.nextKey()
+		if self.nextFunction:
+			self.nextFunction()
+
+	def timeout(self):
+		self.nextChar()