78 lines
2.3 KiB
C++
78 lines
2.3 KiB
C++
/* Copyright 2013-2017 MultiMC Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "NewsEntry.h"
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#include <QDomNodeList>
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#include <QVariant>
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NewsEntry::NewsEntry(QObject* parent) :
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QObject(parent)
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{
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this->title = tr("Untitled");
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this->content = tr("No content.");
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this->link = "";
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this->author = tr("Unknown Author");
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this->pubDate = QDateTime::currentDateTime();
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}
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NewsEntry::NewsEntry(const QString& title, const QString& content, const QString& link, const QString& author, const QDateTime& pubDate, QObject* parent) :
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QObject(parent)
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{
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this->title = title;
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this->content = content;
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this->link = link;
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this->author = author;
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this->pubDate = pubDate;
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}
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/*!
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* Gets the text content of the given child element as a QVariant.
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*/
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inline QString childValue(const QDomElement& element, const QString& childName, QString defaultVal="")
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{
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QDomNodeList nodes = element.elementsByTagName(childName);
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if (nodes.count() > 0)
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{
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QDomElement element = nodes.at(0).toElement();
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return element.text();
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}
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else
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{
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return defaultVal;
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}
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}
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bool NewsEntry::fromXmlElement(const QDomElement& element, NewsEntry* entry, QString* errorMsg)
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{
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QString title = childValue(element, "title", tr("Untitled"));
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QString content = childValue(element, "description", tr("No content."));
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QString link = childValue(element, "link");
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QString author = childValue(element, "dc:creator", tr("Unknown Author"));
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QString pubDateStr = childValue(element, "pubDate");
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// FIXME: For now, we're just ignoring timezones. We assume that all time zones in the RSS feed are the same.
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QString dateFormat("ddd, dd MMM yyyy hh:mm:ss");
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QDateTime pubDate = QDateTime::fromString(pubDateStr, dateFormat);
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entry->title = title;
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entry->content = content;
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entry->link = link;
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entry->author = author;
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entry->pubDate = pubDate;
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return true;
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}
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