1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
|
/* Copyright 2013-2018 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "NewsEntry.h"
#include <QDomNodeList>
#include <QVariant>
NewsEntry::NewsEntry(QObject* parent) :
QObject(parent)
{
this->title = tr("Untitled");
this->content = tr("No content.");
this->link = "";
this->author = tr("Unknown Author");
this->pubDate = QDateTime::currentDateTime();
}
NewsEntry::NewsEntry(const QString& title, const QString& content, const QString& link, const QString& author, const QDateTime& pubDate, QObject* parent) :
QObject(parent)
{
this->title = title;
this->content = content;
this->link = link;
this->author = author;
this->pubDate = pubDate;
}
/*!
* Gets the text content of the given child element as a QVariant.
*/
inline QString childValue(const QDomElement& element, const QString& childName, QString defaultVal="")
{
QDomNodeList nodes = element.elementsByTagName(childName);
if (nodes.count() > 0)
{
QDomElement element = nodes.at(0).toElement();
return element.text();
}
else
{
return defaultVal;
}
}
bool NewsEntry::fromXmlElement(const QDomElement& element, NewsEntry* entry, QString* errorMsg)
{
QString title = childValue(element, "title", tr("Untitled"));
QString content = childValue(element, "description", tr("No content."));
QString link = childValue(element, "link");
QString author = childValue(element, "dc:creator", tr("Unknown Author"));
QString pubDateStr = childValue(element, "pubDate");
// FIXME: For now, we're just ignoring timezones. We assume that all time zones in the RSS feed are the same.
QString dateFormat("ddd, dd MMM yyyy hh:mm:ss");
QDateTime pubDate = QDateTime::fromString(pubDateStr, dateFormat);
entry->title = title;
entry->content = content;
entry->link = link;
entry->author = author;
entry->pubDate = pubDate;
return true;
}
|
