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qBittorrent/src/gui/rss/rssfeed.h
Vladimir Golovnev (Glassez) d16d1fdb3a Redesign main core classes.
2015-06-09 21:30:42 +03:00

116 lines
4.0 KiB
C++

/*
* Bittorrent Client using Qt4 and libtorrent.
* Copyright (C) 2010 Christophe Dumez, Arnaud Demaiziere
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* 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. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give permission to
* link this program with the OpenSSL project's "OpenSSL" library (or with
* modified versions of it that use the same license as the "OpenSSL" library),
* and distribute the linked executables. You must obey the GNU General Public
* License in all respects for all of the code used other than "OpenSSL". If you
* modify file(s), you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*
* Contact: chris@qbittorrent.org, arnaud@qbittorrent.org
*/
#ifndef RSSFEED_H
#define RSSFEED_H
#include <QHash>
#include <QSharedPointer>
#include <QVariantHash>
#include <QXmlStreamReader>
#include <QNetworkCookie>
#include "rssfile.h"
class RssFeed;
class RssManager;
class RssDownloadRuleList;
typedef QHash<QString, RssArticlePtr> RssArticleHash;
typedef QSharedPointer<RssFeed> RssFeedPtr;
typedef QList<RssFeedPtr> RssFeedList;
bool rssArticleDateRecentThan(const RssArticlePtr& left, const RssArticlePtr& right);
class RssFeed: public QObject, public RssFile {
Q_OBJECT
public:
RssFeed(RssManager* manager, RssFolder* m_parent, const QString& url);
virtual ~RssFeed();
virtual RssFolder* parent() const { return m_parent; }
virtual void setParent(RssFolder* parent) { m_parent = parent; }
bool refresh();
virtual QString id() const { return m_url; }
virtual void removeAllSettings();
virtual void saveItemsToDisk();
bool isLoading() const;
QString title() const;
virtual void rename(const QString &alias);
virtual QString displayName() const;
QString url() const;
virtual QIcon icon() const;
bool hasCustomIcon() const;
void setIconPath(const QString &pathHierarchy);
RssArticlePtr getItem(const QString &guid) const;
uint count() const;
virtual void markAsRead();
void markAsDirty(bool dirty = true);
virtual uint unreadCount() const;
virtual RssArticleList articleListByDateDesc() const;
const RssArticleHash& articleHash() const { return m_articles; }
virtual RssArticleList unreadArticleListByDateDesc() const;
void decrementUnreadCount();
void recheckRssItemsForDownload();
private slots:
void handleFinishedDownload(const QString &url, const QString &filePath);
void handleDownloadFailure(const QString &url, const QString &error);
void handleFeedTitle(const QString& feedUrl, const QString& title);
void handleNewArticle(const QString& feedUrl, const QVariantHash& article);
void handleFeedParsingFinished(const QString& feedUrl, const QString& error);
void handleArticleStateChanged();
private:
QString iconUrl() const;
void loadItemsFromDisk();
void addArticle(const RssArticlePtr& article);
void downloadArticleTorrentIfMatching(RssDownloadRuleList* rules, const RssArticlePtr& article);
private:
RssManager* m_manager;
RssArticleHash m_articles;
RssArticleList m_articlesByDate; // Articles sorted by date (more recent first)
RssFolder* m_parent;
QString m_title;
QString m_url;
QString m_alias;
QString m_icon;
QString m_iconUrl;
uint m_unreadCount;
bool m_dirty;
bool m_inErrorState;
bool m_loading;
};
#endif // RSSFEED_H