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/*
* Copyright (C) 2008 Patrick Ohly
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) version 3.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#include "FilterConfigNode.h"
#include "EvolutionSyncClient.h"
#include <boost/foreach.hpp>
FilterConfigNode::FilterConfigNode(const boost::shared_ptr<ConfigNode> &node,
const ConfigFilter &filter) :
m_filter(filter),
m_node(node),
m_readOnlyNode(node)
{
}
FilterConfigNode::FilterConfigNode(const boost::shared_ptr<const ConfigNode> &node,
const ConfigFilter &filter) :
m_filter(filter),
m_readOnlyNode(node)
{
}
void FilterConfigNode::addFilter(const string &property,
const string &value)
{
m_filter[property] = value;
}
void FilterConfigNode::setFilter(const ConfigFilter &filter)
{
m_filter = filter;
}
string FilterConfigNode::readProperty(const string &property) const
{
ConfigFilter::const_iterator it = m_filter.find(property);
if (it != m_filter.end()) {
return it->second;
} else {
return m_readOnlyNode->readProperty(property);
}
}
void FilterConfigNode::setProperty(const string &property,
const string &value,
const string &comment,
const string *defValue)
{
ConfigFilter::iterator it = m_filter.find(property);
if (!m_node.get()) {
EvolutionSyncClient::throwError(getName() + ": read-only, setting properties not allowed");
}
if (it != m_filter.end()) {
m_filter.erase(it);
}
m_node->setProperty(property, value, comment, defValue);
}
void FilterConfigNode::readProperties(map<string, string> &props) const
{
m_readOnlyNode->readProperties(props);
BOOST_FOREACH(const StringPair &filter, m_filter) {
props.insert(filter);
}
}
void FilterConfigNode::removeProperty(const string &property)
{
ConfigFilter::iterator it = m_filter.find(property);
if (!m_node.get()) {
EvolutionSyncClient::throwError(getName() + ": read-only, removing properties not allowed");
}
if (it != m_filter.end()) {
m_filter.erase(it);
}
m_node->removeProperty(property);
}
void FilterConfigNode::flush()
{
if (!m_node.get()) {
EvolutionSyncClient::throwError(getName() + ": read-only, flushing not allowed");
}
m_node->flush();
}
FilterConfigNode::ConfigFilter::operator string () const {
vector<string> res;
BOOST_FOREACH(const StringPair &filter, *this) {
res.push_back(filter.first + " = " + filter.second);
}
sort(res.begin(), res.end());
return boost::join(res, "\n");
}
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