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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include <Swiften/Parser/PayloadParsers/SearchPayloadParser.h>
#include <boost/cast.hpp>
#include <Swiften/Parser/PayloadParsers/FormParserFactory.h>
#include <Swiften/Parser/PayloadParsers/FormParser.h>
namespace Swift {
SearchPayloadParser::SearchPayloadParser() : level(TopLevel), formParser(NULL) {
formParserFactory = new FormParserFactory();
}
SearchPayloadParser::~SearchPayloadParser() {
delete formParserFactory;
}
void SearchPayloadParser::handleStartElement(const std::string& element, const std::string& ns, const AttributeMap& attributes) {
if (level == TopLevel) {
}
else if (level == PayloadLevel) {
if (element == "x" && ns == "jabber:x:data") {
assert(!formParser);
formParser = boost::polymorphic_downcast<FormParser*>(formParserFactory->createPayloadParser());
}
else if (element == "item") {
assert(!currentItem);
currentItem.reset(SearchPayload::Item());
currentItem->jid = JID(attributes.getAttribute("jid"));
}
else {
currentText.clear();
}
}
else if (level == ItemLevel && currentItem) {
currentText.clear();
}
if (formParser) {
formParser->handleStartElement(element, ns, attributes);
}
++level;
}
void SearchPayloadParser::handleEndElement(const std::string& element, const std::string& ns) {
--level;
if (formParser) {
formParser->handleEndElement(element, ns);
}
if (level == TopLevel) {
}
else if (level == PayloadLevel) {
if (formParser) {
getPayloadInternal()->setForm(formParser->getPayloadInternal());
delete formParser;
formParser = NULL;
}
else if (element == "item") {
assert(currentItem);
getPayloadInternal()->addItem(*currentItem);
currentItem.reset();
}
else if (element == "instructions") {
getPayloadInternal()->setInstructions(currentText);
}
else if (element == "nick") {
getPayloadInternal()->setNick(currentText);
}
else if (element == "first") {
getPayloadInternal()->setFirst(currentText);
}
else if (element == "last") {
getPayloadInternal()->setLast(currentText);
}
else if (element == "email") {
getPayloadInternal()->setEMail(currentText);
}
}
else if (level == ItemLevel && currentItem) {
if (element == "nick") {
currentItem->nick = currentText;
}
else if (element == "first") {
currentItem->first = currentText;
}
else if (element == "last") {
currentItem->last = currentText;
}
else if (element == "email") {
currentItem->email = currentText;
}
}
}
void SearchPayloadParser::handleCharacterData(const std::string& data) {
if (formParser) {
formParser->handleCharacterData(data);
}
else {
currentText += data;
}
}
}
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Swift