lib/python/Components/config.py

   1 #  temp stuff :)
   2 class configBoolean:
   3         def __init__(self, parent):
   4                 self.parent = parent
   5
   6         def checkValues(self):
   7                 if self.parent.value < 0:
   8                         self.parent.value = 0
   9
  10                 if(self.parent.value >= (len(self.parent.vals) - 1)):
  11                         self.parent.value = len(self.parent.vals) - 1
  12
  13         def cancel(self):
  14                 print "cancel"
  15
  16         def save(self):
  17                 print "save"
  18
  19         def handleKey(self, key):
  20                 if key == 1:
  21                         self.parent.value = self.parent.value - 1
  22                 if key == 2:
  23                         self.parent.value = self.parent.value + 1
  24
  25                 self.checkValues()
  26
  27                 self.parent.change()
  28
  29         def __call__(self):                     #needed by configlist
  30                 self.checkValues()
  31
  32                 return ("text", self.parent.vals[self.parent.value])
  33
  34 class configValue:
  35         def __init__(self, obj):
  36                 self.obj = obj
  37
  38         def __str__(self):
  39                 return self.obj
  40
  41 def configEntry(obj):
  42         # das hier ist ein zugriff auf die registry...
  43         if obj == "HKEY_LOCAL_ENIGMA/IMPORTANT/USER_ANNOYING_STUFF/SDTV/FLASHES/GREEN":
  44                 return ("SDTV green flashes", configBoolean(obj))
  45         elif obj == "HKEY_LOCAL_ENIGMA/IMPORTANT/USER_ANNOYING_STUFF/HDTV/FLASHES/GREEN":
  46                 return ("HDTV reen flashes", configBoolean(obj))
  47         else:
  48                 return ("invalid", "")
  49
  50 class Config:
  51         def __init__(self):
  52                 pass
  53
  54 config = Config();
  55
  56 class ConfigSlider:
  57         def __init__(self, parent):
  58                 self.parent = parent
  59
  60         def cancel(self):
  61                 print "slider - cancel"
  62
  63         def save(self):
  64                 print "slider - save"
  65
  66         def checkValues(self):
  67                 if self.parent.value < 0:
  68                         self.parent.value = 0
  69
  70                 if self.parent.value > 10:
  71                         self.parent.value = 10
  72
  73         def handleKey(self, key):
  74                 if key == 1:
  75                         self.parent.value = self.parent.value - 1
  76                 if key == 2:
  77                         self.parent.value = self.parent.value + 1
  78
  79                 self.checkValues()
  80                 self.parent.change()
  81
  82         def __call__(self):                     #needed by configlist
  83                 self.checkValues()
  84                 return ("slider", self.parent.value * 10)
  85
  86 class ConfigSubsection:
  87         def __init__(self):
  88                 pass
  89
  90 class configElement:
  91         def __init__(self, configPath, control, defaultValue, vals):
  92                 self.configPath = configPath
  93 #               self.value = 0  #read from registry else use default
  94                 self.value = defaultValue       #read from registry else use default
  95                 self.defaultValue = defaultValue
  96                 self.controlType = control
  97                 self.vals = vals
  98                 self.notifierList = [ ]
  99         def addNotifier(self, notifier):
 100                 self.notifierList.append(notifier);
 101                 notifier(self);
 102         def change(self):
 103                 for notifier in self.notifierList:
 104                         notifier(self)
 105         def reload(self):
 106                 self.value = self.defaultValue  #HACK :-)