akregator/src

notificationmanager.h

00001 /*
00002     This file is part of Akregator.
00003 
00004     Copyright (C) 2005 Frank Osterfeld <frank.osterfeld at kdemail.net>
00005 
00006     This program is free software; you can redistribute it and/or modify
00007     it under the terms of the GNU General Public License as published by
00008     the Free Software Foundation; either version 2 of the License, or
00009     (at your option) any later version.
00010 
00011     This program is distributed in the hope that it will be useful,
00012     but WITHOUT ANY WARRANTY; without even the implied warranty of
00013     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00014     GNU General Public License for more details.
00015 
00016     You should have received a copy of the GNU General Public License
00017     along with this program; if not, write to the Free Software
00018     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00019 
00020     As a special exception, permission is given to link this program
00021     with any edition of TQt, and distribute the resulting executable,
00022     without including the source code for TQt in the source distribution.
00023 */
00024 
00025 #ifndef AKREGATORNOTIFICATIONMANAGER_H
00026 #define AKREGATORNOTIFICATIONMANAGER_H
00027 
00028 #include <tqobject.h>
00029 
00030 #include "article.h"
00031 
00032 namespace Akregator 
00033 {
00034 
00036 class NotificationManager : public TQObject
00037 {
00038     Q_OBJECT
00039   TQ_OBJECT
00040     public:
00042         static NotificationManager* self();
00043         
00044         ~NotificationManager();
00045 
00047         void setWidget(TQWidget* widget, KInstance* inst=0);
00048         
00049     public slots:
00050 
00053         void slotNotifyArticle(const Article& article);
00054 
00056         void slotNotifyFeeds(const TQStringList& feeds);
00057         
00058     protected:
00059         
00060         void doNotify();
00061         
00062     protected slots:
00063 
00064         void slotIntervalCheck();
00065         
00066     private:
00067         NotificationManager();
00068         NotificationManager(const NotificationManager&) : TQObject(){}
00069         
00070         uint m_checkInterval;
00071         uint m_intervalsLapsed;
00072         uint m_maxIntervals;
00073         uint m_maxArticles;
00074         bool m_running;
00075         bool m_addedInLastInterval;
00076         TQWidget* m_widget;
00077         KInstance* m_instance;
00078 
00079         TQValueList<Article> m_articles;
00080 
00081         static NotificationManager* m_self;
00082 };
00083 
00084 } // namespace
00085 
00086 #endif