code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Components/PluginComponent.py

   1 import os
   2
   3 from Tools.Directories import *
   4 from Screens.Menu import menuupdater
   5 #import Plugins
   6
   7 class PluginComponent:
   8         def __init__(self):
   9                 self.plugins = []
  10                 self.setPluginPrefix("Plugins.")
  11                 self.menuEntries = []
  12
  13         def setPluginPrefix(self, prefix):
  14                 self.prefix = prefix
  15
  16         def getPluginList(self):
  17                 list = []
  18                 dir = os.listdir("/usr/lib/enigma2/python/Plugins/")
  19                 self.menuDelete()
  20                 self.menuEntries = []
  21                 for x in dir:
  22                         if x[-3:] == ".py" and x[:-3] != "__init__":
  23                                 print "trying to import " + self.prefix + x[:-3]
  24                                 exec "import " + self.prefix + x[:-3]
  25                                 picturepath = eval(self.prefix + x[:-3]).getPicturePath()
  26                                 pluginname = eval(self.prefix + x[:-3]).getPluginName()
  27                                 try:
  28                                         for menuEntry in eval(self.prefix + x[:-3]).getMenuRegistrationList():
  29                                                 self.menuEntries.append([menuEntry, self.prefix + x[:-3]])
  30                                 except:
  31                                         pass
  32
  33                                 list.append((picturepath, pluginname , x[:-3]))
  34                 self.menuUpdate()
  35                 return list
  36
  37         def menuDelete(self):
  38                 for menuEntry in self.menuEntries:
  39                         menuupdater.delMenuItem(menuEntry[0][0], menuEntry[0][2], menuEntry[1], menuEntry[0][3])
  40
  41         def menuUpdate(self):
  42                 for menuEntry in self.menuEntries:
  43                         menuupdater.addMenuItem(menuEntry[0][0], menuEntry[0][2], menuEntry[1], menuEntry[0][3])
  44
  45         def runPlugin(self, plugin, session):
  46                 try:
  47                         exec "import " + self.prefix + plugin[2]
  48                         eval(self.prefix + plugin[2]).main(session)
  49                 except:
  50                         print "exec of plugin failed!"
  51
  52 plugins = PluginComponent()