lib/python/Tools/KeyBindings.py

   1
   2 keyBindings = { }
   3
   4 from keyids import KEYIDS
   5 from Components.config import config
   6
   7 keyDescriptions = [{
   8                 KEYIDS["BTN_0"]: ("UP", "fp"),
   9                 KEYIDS["BTN_1"]: ("DOWN", "fp"),
  10                 KEYIDS["KEY_OK"]: ("OK", ""),
  11                 KEYIDS["KEY_UP"]: ("UP",),
  12                 KEYIDS["KEY_DOWN"]: ("DOWN",),
  13                 KEYIDS["KEY_POWER"]: ("POWER",),
  14                 KEYIDS["KEY_RED"]: ("RED",),
  15                 KEYIDS["KEY_BLUE"]: ("BLUE",),
  16                 KEYIDS["KEY_GREEN"]: ("GREEN",),
  17                 KEYIDS["KEY_YELLOW"]: ("YELLOW",),
  18                 KEYIDS["KEY_MENU"]: ("MENU",),
  19                 KEYIDS["KEY_LEFT"]: ("LEFT",),
  20                 KEYIDS["KEY_RIGHT"]: ("RIGHT",),
  21                 KEYIDS["KEY_VIDEO"]: ("PVR",),
  22                 KEYIDS["KEY_INFO"]: ("INFO",),
  23                 KEYIDS["KEY_AUDIO"]: ("YELLOW",),
  24                 KEYIDS["KEY_TV"]: ("TV",),
  25                 KEYIDS["KEY_RADIO"]: ("RADIO",),
  26                 KEYIDS["KEY_TEXT"]: ("TEXT",),
  27                 KEYIDS["KEY_NEXT"]: ("ARROWRIGHT",),
  28                 KEYIDS["KEY_PREVIOUS"]: ("ARROWLEFT",),
  29                 KEYIDS["KEY_PREVIOUSSONG"]: ("BLUE", "SHIFT"),
  30                 KEYIDS["KEY_PLAYPAUSE"]: ("PLAYPAUSE",),
  31                 KEYIDS["KEY_PLAY"]: ("PLAYPAUSE",),
  32                 KEYIDS["KEY_NEXTSONG"]: ("RED", "SHIFT"),
  33                 KEYIDS["KEY_CHANNELUP"]: ("BOUQUET+",),
  34                 KEYIDS["KEY_CHANNELDOWN"]: ("BOUQUET-",),
  35                 KEYIDS["KEY_0"]: ("0",),
  36                 KEYIDS["KEY_1"]: ("1",),
  37                 KEYIDS["KEY_2"]: ("2",),
  38                 KEYIDS["KEY_3"]: ("3",),
  39                 KEYIDS["KEY_4"]: ("4",),
  40                 KEYIDS["KEY_5"]: ("5",),
  41                 KEYIDS["KEY_6"]: ("6",),
  42                 KEYIDS["KEY_7"]: ("7",),
  43                 KEYIDS["KEY_8"]: ("8",),
  44                 KEYIDS["KEY_9"]: ("9",),
  45                 KEYIDS["KEY_EXIT"]: ("EXIT",),
  46                 KEYIDS["KEY_STOP"]: ("TV", "SHIFT"),
  47                 KEYIDS["KEY_RECORD"]: ("RECORD",)
  48         },
  49         {
  50                 KEYIDS["BTN_0"]: ("UP", "fp"),
  51                 KEYIDS["BTN_1"]: ("DOWN", "fp"),
  52                 KEYIDS["KEY_OK"]: ("OK", ""),
  53                 KEYIDS["KEY_UP"]: ("UP",),
  54                 KEYIDS["KEY_DOWN"]: ("DOWN",),
  55                 KEYIDS["KEY_POWER"]: ("POWER",),
  56                 KEYIDS["KEY_RED"]: ("RED",),
  57                 KEYIDS["KEY_BLUE"]: ("BLUE",),
  58                 KEYIDS["KEY_GREEN"]: ("GREEN",),
  59                 KEYIDS["KEY_YELLOW"]: ("YELLOW",),
  60                 KEYIDS["KEY_MENU"]: ("MENU",),
  61                 KEYIDS["KEY_LEFT"]: ("LEFT",),
  62                 KEYIDS["KEY_RIGHT"]: ("RIGHT",),
  63                 KEYIDS["KEY_VIDEO"]: ("VIDEO",),
  64                 KEYIDS["KEY_INFO"]: ("INFO",),
  65                 KEYIDS["KEY_AUDIO"]: ("AUDIO",),
  66                 KEYIDS["KEY_TV"]: ("TV",),
  67                 KEYIDS["KEY_RADIO"]: ("RADIO",),
  68                 KEYIDS["KEY_TEXT"]: ("TEXT",),
  69                 KEYIDS["KEY_NEXT"]: ("ARROWRIGHT",),
  70                 KEYIDS["KEY_PREVIOUS"]: ("ARROWLEFT",),
  71                 KEYIDS["KEY_PREVIOUSSONG"]: ("BLUE", "SHIFT"),
  72                 KEYIDS["KEY_PLAYPAUSE"]: ("YELLOW", "SHIFT"),
  73                 KEYIDS["KEY_PLAY"]: ("GREEN", "SHIFT"),
  74                 KEYIDS["KEY_NEXTSONG"]: ("RED", "SHIFT"),
  75                 KEYIDS["KEY_CHANNELUP"]: ("BOUQUET+",),
  76                 KEYIDS["KEY_CHANNELDOWN"]: ("BOUQUET-",),
  77                 KEYIDS["KEY_0"]: ("0",),
  78                 KEYIDS["KEY_1"]: ("1",),
  79                 KEYIDS["KEY_2"]: ("2",),
  80                 KEYIDS["KEY_3"]: ("3",),
  81                 KEYIDS["KEY_4"]: ("4",),
  82                 KEYIDS["KEY_5"]: ("5",),
  83                 KEYIDS["KEY_6"]: ("6",),
  84                 KEYIDS["KEY_7"]: ("7",),
  85                 KEYIDS["KEY_8"]: ("8",),
  86                 KEYIDS["KEY_9"]: ("9",),
  87                 KEYIDS["KEY_EXIT"]: ("EXIT",),
  88                 KEYIDS["KEY_STOP"]: ("TV", "SHIFT"),
  89                 KEYIDS["KEY_RECORD"]: ("RADIO", "SHIFT")
  90         }
  91 ]
  92
  93 def addKeyBinding(domain, key, context, action, flags):
  94         keyBindings.setdefault((context, action), []).append((key, domain, flags))
  95
  96 # returns a list of (key, flags) for a specified action
  97 def queryKeyBinding(context, action):
  98         if (context, action) in keyBindings:
  99                 return [(x[0], x[2]) for x in keyBindings[(context, action)]]
 100         else:
 101                 return [ ]
 102
 103 def getKeyDescription(key):
 104         if key in keyDescriptions[config.misc.rcused.value]:
 105                 return keyDescriptions[config.misc.rcused.value].get(key, [ ])
 106
 107 def removeKeyBindings(domain):
 108         # remove all entries of domain 'domain'
 109         for x in keyBindings:
 110                 keyBindings[x] = filter(lambda e: e[1] != domain, keyBindings[x])