1 files changed, 146 insertions, 0 deletions
diff --git a/librss/article.cpp b/librss/article.cpp
new file mode 100644
index 00000000..e283b5c5
--- /dev/null
+++ b/librss/article.cpp
@@ -0,0 +1,146 @@
+/*
+ * article.cpp
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Frerich Raabe <[email protected]>
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. For licensing and distribution details, check the
+ * accompanying file 'COPYING'.
+ */
+#include "article.h"
+#include "tools_p.h"
+
+#include <krfcdate.h>
+#include <kurl.h>
+#include <kurllabel.h>
+
+#include <qdatetime.h>
+#include <qdom.h>
+
+using namespace RSS;
+
+struct Article::Private : public Shared
+{
+	QString title;
+	KURL link;
+	QString description;
+	QDateTime pubDate;
+	QString guid;
+	bool guidIsPermaLink;
+};
+
+Article::Article() : d(new Private)
+{
+}
+
+Article::Article(const Article &other) : d(0)
+{
+	*this = other;
+}
+
+Article::Article(const QDomNode &node) : d(new Private)
+{
+	QString elemText;
+	
+	if (!(elemText = extractNode(node, QString::fromLatin1("title"))).isNull())
+		d->title = elemText;
+	if (!(elemText = extractNode(node, QString::fromLatin1("link"))).isNull())
+		d->link = elemText;
+	if (!(elemText = extractNode(node, QString::fromLatin1("description"))).isNull())
+		d->description = elemText;
+	if (!(elemText = extractNode(node, QString::fromLatin1("pubDate"))).isNull()) {
+		time_t _time = KRFCDate::parseDate(elemText);
+		/* \bug This isn't really the right way since it will set the date to
+		 * Jan 1 1970, 1:00:00 if the passed date was invalid; this means that
+		 * we cannot distinguish between that date, and invalid values. :-/
+		 */
+		d->pubDate.setTime_t(_time);
+	}
+	if (!(elemText = extractNode(node, QString::fromLatin1("dc:date"))).isNull()) {
+        time_t _time = KRFCDate::parseDateISO8601(elemText);
+        /* \bug This isn't really the right way since it will set the date to
+         * Jan 1 1970, 1:00:00 if the passed date was invalid; this means that
+         * we cannot distinguish between that date, and invalid values. :-/
+         */
+        d->pubDate.setTime_t(_time);
+    }
+
+	QDomNode n = node.namedItem(QString::fromLatin1("guid"));
+	if (!n.isNull()) {
+		d->guidIsPermaLink = true;
+		if (n.toElement().attribute(QString::fromLatin1("isPermaLink"), "true") == "false") d->guidIsPermaLink = false;
+
+		if (!(elemText = extractNode(node, QString::fromLatin1("guid"))).isNull())
+			d->guid = elemText;
+	}
+}
+
+Article::~Article()
+{
+	if (d->deref())
+		delete d;
+}
+
+QString Article::title() const
+{
+	return d->title;
+}
+
+const KURL &Article::link() const
+{
+	return d->link;
+}
+
+QString Article::description() const
+{
+	return d->description;
+}
+
+QString Article::guid() const
+{
+	return d->guid;
+}
+
+bool Article::guidIsPermaLink() const
+{
+	return d->guidIsPermaLink;
+}
+
+const QDateTime &Article::pubDate() const
+{
+	return d->pubDate;
+}
+
+KURLLabel *Article::widget(QWidget *parent, const char *name) const
+{
+	KURLLabel *label = new KURLLabel(d->link.url(), d->title, parent, name);
+	label->setUseTips(true);
+	if (!d->description.isNull())
+		label->setTipText(d->description);
+	
+	return label;
+}
+
+Article &Article::operator=(const Article &other)
+{
+	if (this != &other) {
+		other.d->ref();
+		if (d && d->deref())
+			delete d;
+		d = other.d;
+	}
+	return *this;
+}
+
+bool Article::operator==(const Article &other) const
+{
+	return d->title == other.title() &&
+		d->link == other.link() &&
+		d->description == other.description() &&
+		d->pubDate == other.pubDate() &&
+		d->guid == other.guid() &&
+		d->guidIsPermaLink == other.guidIsPermaLink();
+}
+
+// vim:noet:ts=4