98 lines
1.9 KiB
Python
98 lines
1.9 KiB
Python
#! /usr/bin/python
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# To change this template, choose Tools | Templates
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# and open the template in the editor.
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__author__="bjschuma"
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__date__ ="$Feb 17, 2010 9:32:56 PM$"
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from sys import argv,platform
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import os
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from bt.message import write
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from bt.file import join
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from bt import xm
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from bt import dict
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import session
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class Settings(dict.Dict):
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def __init__(self):
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dict.Dict.__init__(self)
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session.events.invite("scion-plugins-loaded",self.load,2)
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session.events.invite("scion-end",self.save)
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def setdefaults(self):
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write("Setting default values",1)
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self['user'] = os.path.expanduser("~")
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self['plugpath'] += ["plugins", "extra"]
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self['arch'] = platform
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self['appname'] = "scion"
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write(self,3)
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def clean(self):
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del self['appdir']
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del self['appname']
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del self['arch']
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del self['plugpath']
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del self['user']
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del self['verbose']
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def init(self,key,value):
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if self.has(key)==False:
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self[key] = value
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def __setitem__(self,key,value):
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key = key.lower()
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dict.Dict.__setitem__(self,key,value)
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def __getitem__(self,key):
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key = key.lower()
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if self.has(key)==True:
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return dict.Dict.__getitem__(self,key)
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return None
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def __delitem__(self,key):
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dict.Dict.__delitem__(self,key.lower())
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def load(self):
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write("Loading saved settings",1)
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path = join(self["session"],"settings")
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xm.load(path)
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elm = xm.child()
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if elm == None:
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return
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for node in xm.children(elm):
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if xm.isElm(node) == False:
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continue
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key = xm.name(node)
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val = xm.value( xm.child(node) )
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write(" ( "+key + ", " + str(val) + " )",2)
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self[key] = val
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def save(self):
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write("Saving settings",1)
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path = join(self["session"],"settings")
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xm.new()
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elm = xm.element("settings")
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xm.append(elm)
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self.clean()
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for key in self.keys():
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value = self[key]
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if value == None:
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continue
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e = xm.element(key)
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t = xm.text( value )
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xm.append(t,e)
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xm.append(e,elm)
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xm.write(path)
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