C++ (Cpp) Version::getVersion Examples

Example #1

File: UpdateChecker.cpp Project: jzsun/raptor

void UpdateChecker::finished(QNetworkReply* reply_){
    if(reply_->error() != QNetworkReply::NoError){
		emit error(reply_->errorString());
    }else{
		Version last = RaptorVersion;
        QDomDocument document;
        if(document.setContent(reply_->readAll())){
            const QDomNodeList entries = document.elementsByTagName("entry");
            
            for(int i = 0; i < entries.count(); i++) {
                const QDomElement element = entries.at(i).toElement();
				QDomNodeList nodes = element.elementsByTagName("title");
   
				for (int i = 0; i < nodes.count(); i++) {
					const QDomElement elem = nodes.at(i).toElement();
					QString filename = elem.firstChild().toText().data().trimmed();
					QRegExp rx("raptor-.*([\\d\\.\\d\\.\\d]{1,}).*");
					if(rx.exactMatch(filename)){
						Version found(rx.cap(1));
						if(last < found)
							last = found;
					}
				}
			}
		}
		emit lastVersion(last.getVersion());
	}
}