lxnay
9138d410a9
- random trivial fixes git-svn-id: http://svn.sabayonlinux.org/projects/entropy/trunk@3062 cd1c1023-2f26-0410-ae45-c471fc1f0318
100 lines
2.9 KiB
Python
Executable File
100 lines
2.9 KiB
Python
Executable File
#!/usr/bin/python -tt
|
|
# -*- coding: iso-8859-1 -*-
|
|
# Yum Exteder (yumex) - A GUI for yum
|
|
# Copyright (C) 2005 Tim Lauridsen < tla<AT>rasmil<DOT>DK >
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation; either version 2 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program; if not, write to the Free Software
|
|
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
# Filtering action class
|
|
|
|
class SpritzFiltering:
|
|
def __init__(self):
|
|
self.filters = []
|
|
|
|
def registerFilter(self,klass):
|
|
if not klass in self.filters:
|
|
self.filters.append(klass)
|
|
|
|
def processFilters(self,po):
|
|
for flt in self.filters:
|
|
if flt.process(po):
|
|
continue
|
|
else:
|
|
return False
|
|
return True
|
|
|
|
def listFilters(self):
|
|
for flt in self.filters:
|
|
print "%s : %s " % (flt.getName(),flt._state)
|
|
|
|
def get(self,name):
|
|
for flt in self.filters:
|
|
if flt.getName() == name:
|
|
return flt
|
|
return None
|
|
|
|
|
|
# Abstact Filter Classes
|
|
|
|
class SpritzFilter:
|
|
def __init__(self):
|
|
self.name = self.getName()
|
|
self._state = False
|
|
|
|
def getName(self):
|
|
return "SpritzFilter"
|
|
|
|
def process(self,po):
|
|
raise NotImplementedError()
|
|
|
|
def activate(self,state=True):
|
|
self._state = state
|
|
|
|
|
|
# Filters
|
|
|
|
class KeywordFilter(SpritzFilter):
|
|
def __init__(self):
|
|
SpritzFilter.__init__(self)
|
|
self.keywordList = []
|
|
self.fields = ['name']#, 'description']
|
|
|
|
def setKeys(self,criteria):
|
|
self.keywordList = criteria[:]
|
|
|
|
def getName(self):
|
|
return "KeywordFilter"
|
|
|
|
def process(self,pkg):
|
|
if pkg.dummy_type != None: return False
|
|
if self._state: # is filter enabled ?
|
|
for crit in self.keywordList:
|
|
found = False
|
|
for field in self.fields:
|
|
value = getattr(pkg,field)
|
|
if not value: continue
|
|
if value.lower().find(crit.lower()) != -1:
|
|
found = True
|
|
if found: # This search criteria was found
|
|
continue # Check the next one
|
|
else:
|
|
return False # This criteria was not found, bail out
|
|
return True # All search criterias was found
|
|
else:
|
|
return True
|
|
|
|
spritzFilter = SpritzFiltering()
|
|
spritzFilter.registerFilter(KeywordFilter())
|