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/*
* Copyright (c) 2011 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#pragma once
#include <Swiften/Elements/Nickname.h>
#include <Swiften/JID/JID.h>
#include <Swiften/Parser/GenericPayloadParser.h>
namespace Swift {
template<typename BLOCK_ELEMENT>
class BlockParser : public GenericPayloadParser<BLOCK_ELEMENT> {
public:
BlockParser() : GenericPayloadParser<BLOCK_ELEMENT>(), level(0) {
}
virtual void handleStartElement(const std::string& element, const std::string&, const AttributeMap& attributes) {
if (level == 1 && element == "item") {
JID jid(attributes.getAttribute("jid"));
if (jid.isValid()) {
GenericPayloadParser<BLOCK_ELEMENT>::getPayloadInternal()->addItem(jid);
}
}
++level;
}
virtual void handleEndElement(const std::string&, const std::string&) {
--level;
}
virtual void handleCharacterData(const std::string&) {
}
private:
int level;
};
}
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Swift