121 lines
2.9 KiB
Python
121 lines
2.9 KiB
Python
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#!/usr/bin/env python
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import gconf
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class EasyGConf:
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def __init__( self, gconfDir = None, client = None ):
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if not client:
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client = gconf.client_get_default()
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self.client = client
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self.gconfDir = gconfDir
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self.client.add_dir( self.gconfDir[:-1], gconf.CLIENT_PRELOAD_NONE )
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self.handlerIds = [ ]
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def get( self, type, key, default = None ):
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if key[0] != "/":
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key = self.gconfDir + key
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#check if key exists, if not set and return default value
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tempkey = self.client.get( key )
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if tempkey == None and default != None:
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self.set( type, key, default )
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return default
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if type == "bool":
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return self.client.get_bool( key )
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if type == "string":
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return self.client.get_string( key )
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if type == "int":
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return self.client.get_int( key )
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if type == "color":
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color = self.client.get_string( key )
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if not self.evalColor( color ):
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self.set( type, key, default )
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return default
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return color
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t = type.split("-")
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if len(t) == 2 and t[0] == "list":
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return self.client.get_list( key, t[1] )
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return self.client.get( key )
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def set( self, type, key, value ):
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if key[0] != "/":
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key = self.gconfDir + key
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if type == "bool":
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return self.client.set_bool( key, value )
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if type == "string":
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return self.client.set_string( key, value )
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if type == "int":
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return self.client.set_int( key, value )
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if type == "color":
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if self.evalColor( value ):
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return self.client.set_string( key, value )
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else:
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return self.client.set_string( key, "#ffffff" )
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t = type.split("-")
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if len(t) == 2 and t[0] == "list":
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return self.client.set_list( key, t[1], value )
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return self.client.set( key, value )
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def notifyAdd( self, key, callback, args = None ):
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if key[0] != "/":
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key = self.gconfDir + key
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handlerId = self.client.notify_add( key, callback, args)
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self.handlerIds.append( handlerId )
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return handlerId
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def notifyRemove( self, handlerId ):
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return self.client.notify_remove( handlerId )
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def notifyRemoveAll( self ):
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for handlerId in self.handlerIds:
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self.notifyRemove( handlerId )
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def evalColor(self, colorToTest ):
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if colorToTest[0] != '#' or len( colorToTest ) != 7:
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return False
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for i in colorToTest[1:]:
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if i not in ['a', 'A', 'b', 'B', 'c', 'C', 'd', 'D', 'e', 'E', 'f', 'F', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9']:
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return False
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return True
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def bindGconfEntryToVar( self, type, key, obj, varName ):
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return self.notifyAdd( key, self.setVar, ( type, obj, varName ) )
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def setVar( self, client, connection_id, entry, args ):
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type, obj, varName = args
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if type == "string":
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setattr( obj, varName, entry.get_value().get_string() )
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elif type == "int":
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setattr( obj, varName, entry.get_value().get_int() )
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elif type == "float":
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setattr( obj, varName, entry.get_value().get_float() )
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elif type == "bool":
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setattr( obj, varName, entry.get_value().get_bool() )
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else:
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setattr( obj, varName, entry.get_value() )
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