Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 151 insertions, 0 deletions

diff --git a/librss/article.h b/librss/article.h
new file mode 100644
index 00000000..865a6bbc
--- /dev/null
+++ b/librss/article.h
@@ -0,0 +1,151 @@
+/*
+ * article.h
+ *
+ * Copyright (c) 2001, 2002, 2003, 2004 Frerich Raabe <raabe@kde.org>
+ *
+ * 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'.
+ */
+#ifndef LIBRSS_ARTICLE_H
+#define LIBRSS_ARTICLE_H
+
+#include "global.h"
+
+class QDateTime;
+class QDomNode;
+template <class>
+class QValueList;
+class QString;
+class QWidget;
+class KURL;
+class KURLLabel;
+
+namespace RSS
+{
+	/**
+	 * Represents an article as stored in a RSS file. You don't have to
+	 * instantiate one of these yourself, the common way to access instances
+	 * is via Document::articles().
+	 * @see Document::articles()
+	 */
+	class LIBRSS_EXPORT Article
+	{
+		public:
+			/**
+			 * A list of articles.
+			 */
+			typedef QValueList<Article> List;
+
+			/**
+			 * Default constructor.
+			 */
+			Article();
+
+			/**
+			 * Copy constructor.
+			 * @param other The Article object to copy.
+			 */
+			Article(const Article &other);
+
+			/**
+			 * Constructs an Article from a piece of RSS markup.
+			 * @param node A QDomNode which references the DOM leaf to be used
+			 * for constructing the Article.
+			 */
+			Article(const QDomNode &node);
+	
+			/**
+			 * Assignment operator.
+			 * @param other The Article object to clone.
+			 * @return A reference to the cloned Article object.
+			 */
+			Article &operator=(const Article &other);
+
+			/**
+			 * Compares two articles. Two articles are treated to be identical
+			 * if all their properties (title, link, description etc.) are
+			 * equal.
+			 * @param other The article this article should be compared with.
+			 * @return Whether the two articles are equal.
+			 */
+			bool operator==(const Article &other) const;
+
+			/**
+			 * Convenience method. Simply calls !operator==().
+			 * @param other The article this article should be compared with.
+			 * @return Whether the two articles are unequal.
+			 */
+			bool operator!=(const Article &other) const { return !operator==(other); }
+
+			/**
+			 * Destructor.
+			 */
+			virtual ~Article();
+
+			/**
+			 * RSS 0.90 and upwards
+			 * @return The headline of this article, or QString::null if
+			 * no headline was available.
+			 */
+			QString title() const;
+
+			/**
+			 * RSS 0.90 and upwards
+			 * @return A URL referencing the complete text for this article,
+			 * or an empty KURL if no link was available.
+			 * Note that the RSS 0.91 Specification dictates that URLs not
+			 * starting with "http://" or "ftp://" are considered invalid.
+			 */
+			const KURL &link() const;
+
+			/**
+			 * RSS 0.91 and upwards
+			 * @return A story synopsis, or QString::null if no description
+			 * was available.
+			 */
+			QString description() const;
+
+			/**
+			 * RSS 2.0 and upwards
+			 * @return An article GUID (globally unique identifier).
+			 */
+			QString guid() const;
+
+			/**
+			 * RSS 2.0 and upwards
+			 * @return If this article GUID is permalink. Has no meaning when guid() is QString::null.
+			 */
+			bool guidIsPermaLink() const;
+
+			/**
+			 * RSS 2.0 and upwards
+			 * @return The date when the article was published.
+			 */
+			const QDateTime &pubDate() const;
+
+			/**
+			 * @param parent The parent widget for the KURLLabel.
+			 * @param name A name for the widget which will be used internally.
+			 * @return a widget (a KURLLabel in this case) for the Article.
+			 * This makes building a user-interface which contains the
+			 * information in this Article object more convenient.
+			 * The returned KURLLabel's caption will be the title(), clicking
+			 * on it will emit the URL link(), and it has a QToolTip attached
+			 * to it which displays the description() (in case it has one,
+			 * if there is no description, the URL which the label links to
+			 * will be used).
+			 * Note that you have to delete the KURLLabel object returned by
+			 * this method yourself.
+			 */
+			KURLLabel *widget(QWidget *parent = 0, const char *name = 0) const;
+					
+		private:
+			struct Private;
+			Private *d;
+	};
+}
+
+#endif // LIBRSS_ARTICLE_H
+// vim: noet:ts=4