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#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This file incorporates work covered by the following license notice:
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed
# with this work for additional information regarding copyright
# ownership. The ASF licenses this file to you under the Apache
# License, Version 2.0 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.apache.org/licenses/LICENSE-2.0 .
#
import uno
import traceback
class Configuration(object):
'''This class gives access to the OO configuration api.'''
@classmethod
def getConfigurationRoot(self, xmsf, sPath, updateable):
oConfigProvider = xmsf.createInstance(
"com.sun.star.configuration.ConfigurationProvider")
args = []
aPathArgument = uno.createUnoStruct(
'com.sun.star.beans.PropertyValue')
aPathArgument.Name = "nodepath"
aPathArgument.Value = sPath
args.append(aPathArgument)
if updateable:
sView = "com.sun.star.configuration.ConfigurationUpdateAccess"
else:
sView = "com.sun.star.configuration.ConfigurationAccess"
return oConfigProvider.createInstanceWithArguments(sView, tuple(args))
@classmethod
def getProductName(self, xMSF):
try:
oProdNameAccess = self.getConfigurationRoot(xMSF, "org.openoffice.Setup/Product", False);
return oProdNameAccess.getByName("ooName")
except Exception:
traceback.print_exc()
return "Unknown"
@classmethod
def getNode(self, name, parent):
return parent.getByName(name)
# This method creates a new configuration node and adds it
# to the given view. Note that if a node with the given name
# already exists it will be completely removed from
# the configuration.
# @param configView
# @param name
# @return the new created configuration node.
# @throws com.sun.star.lang.WrappedTargetException
# @throws ElementExistException
# @throws NoSuchElementException
# @throws com.sun.star.uno.Exception
@classmethod
def addConfigNode(self, configView, name):
try:
node = configView.getByName(name)
except Exception:
node = None
if (node is not None):
return node
else:
# create a new detached set element (instance of DataSourceDescription)
# the new element is the result !
node = configView.createInstance()
# insert it - this also names the element
configView.insertByName(name, node)
return node
@classmethod
def removeNode(self, configView, name):
if (configView.hasByName(name)):
configView.removeByName(name)
@classmethod
def commit(self, configView):
configView.commitChanges()
@classmethod
def getChildrenNames(self, configView):
return configView.getElementNames()
@classmethod
def getInt(self, name, parent):
o = getNode(name, parent)
if (com.sun.star.uno.AnyConverter.isVoid(o)):
return 0
return com.sun.star.uno.AnyConverter.toInt(o)
@classmethod
def set(self, value, name, parent):
parent.setHierarchicalPropertyValue(name, value)
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