kontact

summarywidget.h
00001 /*
00002     This file is part of Kontact.
00003     Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>
00004 
00005     This program is free software; you can redistribute it and/or modify
00006     it under the terms of the GNU General Public License as published by
00007     the Free Software Foundation; either version 2 of the License, or
00008     (at your option) any later version.
00009 
00010     This program is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
00013     GNU General Public License for more details.
00014 
00015     You should have received a copy of the GNU General Public License
00016     along with this program; if not, write to the Free Software
00017     Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
00018 
00019     As a special exception, permission is given to link this program
00020     with any edition of TQt, and distribute the resulting executable,
00021     without including the source code for TQt in the source distribution.
00022 */
00023 
00024 #ifndef SUMMARYWIDGET_H
00025 #define SUMMARYWIDGET_H
00026 
00027 #include <dcopobject.h>
00028 #include <dcopref.h>
00029 
00030 #include <tqmap.h>
00031 #include <tqptrlist.h>
00032 #include <tqtimer.h>
00033 #include <tqwidget.h>
00034 
00035 #include "summary.h"
00036 #include <kurl.h>
00037 
00038 class TQVBoxLayout;
00039 class TQLabel;
00040 
00041 class DCOPRef;
00042 class KURLLabel;
00043 
00044 typedef TQValueList< TQPair<TQString, KURL> > ArticleMap;
00045 
00046 typedef struct {
00047   DCOPRef ref;
00048   TQString title;
00049   TQString url;
00050   TQPixmap logo;
00051   ArticleMap map;
00052 } Feed;
00053 
00054 typedef TQValueList<Feed> FeedList;
00055 
00056 class SummaryWidget : public Kontact::Summary, public DCOPObject
00057 {
00058   Q_OBJECT
00059 //  
00060   K_DCOP
00061 
00062   public:
00063     SummaryWidget( TQWidget *parent, const char *name = 0 );
00064 
00065     int summaryHeight() const;
00066     TQStringList configModules() const;
00067 
00068   k_dcop:
00072     void documentUpdated( DCOPRef );
00076     void documentAdded( TQString );
00080     void documentRemoved( TQString );
00086     void documentUpdateError( DCOPRef ref, int errorCode );
00087 
00088   public slots:
00089     void updateSummary( bool force = false );
00090     void configChanged();
00091 
00092   protected slots:
00093     void updateDocuments();
00094     void rmbMenu( const TQString& );
00095 
00096   protected:
00097     virtual bool eventFilter( TQObject *obj, TQEvent *e );
00098     void initDocuments();
00099     void updateView();
00100     void readConfig();
00101 
00102   private:
00103     TQVBoxLayout *mLayout;
00104     TQWidget* mBaseWidget;
00105 
00106     TQPtrList<TQLabel> mLabels;
00107 
00108     FeedList mFeeds;
00109 
00110     TQTimer mTimer;
00111     int mUpdateInterval;
00112     int mArticleCount;
00113     uint mFeedCounter;
00114 };
00115 
00116 #endif