522ee3c57c9b268c1b92b4b6bcfc9bd97fd84681
[enigma2.git] / lib / python / Screens / ChoiceBox.py
1 from enigma import *
2 from Screens.Screen import Screen
3 from Screens.MessageBox import MessageBox
4 from Components.ActionMap import NumberActionMap
5 from Components.Label import Label
6 from Components.MenuList import MenuList
7 from Components.GUIComponent import *
8 from Components.ChoiceList import ChoiceEntryComponent, ChoiceList
9
10 import os
11
12 class ChoiceBox(Screen):
13         def __init__(self, session, title = "", list = [], keys = None, selection = 0):
14                 Screen.__init__(self, session)
15
16                 self["text"] = Label(title)
17                 self.list = []
18                 if keys is None:
19                         self.keys = [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "0", "red", "green", "yellow", "blue" ] + (len(list) - 10) * [""]
20                 else:
21                         self.keys = keys
22                         
23                 self.keymap = {}
24                 pos = 0
25                 for x in list:
26                         strpos = str(self.keys[pos])
27                         self.list.append(ChoiceEntryComponent(key = strpos, text = x))
28                         if self.keys[pos] != "":
29                                 self.keymap[self.keys[pos]] = list[pos]
30                         pos += 1
31                 self["list"] = ChoiceList(list = self.list, selection = selection)
32                                 
33                 self["actions"] = NumberActionMap(["WizardActions", "InputActions", "ColorActions", "DirectionActions"], 
34                 {
35                         "ok": self.go,
36                         "back": self.cancel,
37                         "1": self.keyNumberGlobal,
38                         "2": self.keyNumberGlobal,
39                         "3": self.keyNumberGlobal,
40                         "4": self.keyNumberGlobal,
41                         "5": self.keyNumberGlobal,
42                         "6": self.keyNumberGlobal,
43                         "7": self.keyNumberGlobal,
44                         "8": self.keyNumberGlobal,
45                         "9": self.keyNumberGlobal,
46                         "0": self.keyNumberGlobal,
47                         "red": self.keyRed,
48                         "green": self.keyGreen,
49                         "yellow": self.keyYellow,
50                         "blue": self.keyBlue,
51                         "up": self.up,
52                         "down": self.down
53                 }, -1)
54                 
55         def keyLeft(self):
56                 pass
57         
58         def keyRight(self):
59                 pass
60         
61         def up(self):
62                 while 1:
63                         self["list"].instance.moveSelection(self["list"].instance.moveUp)
64                         if self["list"].l.getCurrentSelection()[0][0] != "--":
65                                 break
66                 
67         def down(self):
68                 while 1:
69                         self["list"].instance.moveSelection(self["list"].instance.moveDown)
70                         if self["list"].l.getCurrentSelection()[0][0] != "--":
71                                 break   
72         def keyNumberGlobal(self, number):
73                 print "pressed", number
74                 if self.keymap.has_key(str(number)):
75                         self.close(self.keymap[str(number)])
76                 
77         def go(self):
78                 self.close(self["list"].l.getCurrentSelection()[0])
79                 #self.close(self["input"].getText())
80
81         def keyRed(self):
82                 if self.keymap.has_key("red"):
83                         self.close(self.keymap["red"])
84
85         def keyGreen(self):
86                 if self.keymap.has_key("green"):
87                         self.close(self.keymap["green"])
88         
89         def keyYellow(self):
90                 if self.keymap.has_key("yellow"):
91                         self.close(self.keymap["yellow"])
92                         
93         def keyBlue(self):
94                 if self.keymap.has_key("blue"):
95                         self.close(self.keymap["blue"])
96                         
97         def cancel(self):
98                 self.close(None)