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#include <iostream>
#include "uscxml/config.h"
#include "uscxml/Common.h"
#include <DOM/Document.hpp>
#include <XPath/XPath.hpp>
#include <DOM/SAX2DOM/SAX2DOM.hpp>
#include <SAX/helpers/CatchErrorHandler.hpp>
#include <DOM/Events/EventTarget.hpp>
#include <DOM/Events/EventListener.hpp>
using namespace Arabica::DOM;
class CapturingEventListener : public Events::EventListener<std::string> {
public:
void handleEvent(Events::Event<std::string>& event) {
std::cout << "Handling captured event " << event.getType() << std::endl;
}
};
class BubblingEventListener : public Events::EventListener<std::string> {
public:
void handleEvent(Events::Event<std::string>& event) {
std::cout << "Handling bubbling event " << event.getType() << std::endl;
}
};
int main(int argc, char** argv) {
if (argc != 2) {
std::cerr << "Expected path to test-arabica-events.xml" << std::endl;
exit(EXIT_FAILURE);
}
Arabica::SAX::InputSource<std::string> inputSource(argv[1]);
Arabica::SAX2DOM::Parser<std::string> domParser;
Arabica::SAX::CatchErrorHandler<std::string> errorHandler;
domParser.setErrorHandler(errorHandler);
if(!domParser.parse(inputSource)) {
return -1;
}
Document<std::string> doc = domParser.getDocument();
Element<std::string> elem = doc.getDocumentElement();
CapturingEventListener cel;
BubblingEventListener bel;
Events::EventTarget<std::string> eventTarget(elem);
eventTarget.addEventListener("DOMNodeInserted", cel, true);
eventTarget.addEventListener("DOMNodeInserted", bel, false);
eventTarget.addEventListener("DOMNodeRemoved", cel, true);
eventTarget.addEventListener("DOMNodeRemoved", bel, false);
eventTarget.addEventListener("DOMAttrModified", cel, true);
eventTarget.addEventListener("DOMAttrModified", bel, false);
Arabica::XPath::XPath<std::string> xpath;
Arabica::XPath::NodeSet<std::string> divs = xpath.evaluate("//div", doc).asNodeSet();
for (size_t i = 0; i < divs.size(); i++) {
Element<std::string> divElem = Element<std::string>(divs[i]);
divElem.setAttribute("foo", "true");
divElem.setAttribute("foo", "false");
Element<std::string> fooElem = divElem.getOwnerDocument().createElement("foo");
divElem.appendChild(fooElem);
divElem.removeChild(fooElem);
}
}
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