newsticker/summarywidget.h

/*
    This file is part of Kontact.
    Copyright (c) 2003 Tobias Koenig <tokoe@kde.org>
 
    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.
 
    As a special exception, permission is given to link this program
    with any edition of TQt, and distribute the resulting executable,
    without including the source code for TQt in the source distribution.
*/
 
#ifndef SUMMARYWIDGET_H
#define SUMMARYWIDGET_H
 
#include <dcopobject.h>
#include <dcopref.h>
 
#include <tqmap.h>
#include <tqptrlist.h>
#include <tqtimer.h>
#include <tqwidget.h>
 
#include "summary.h"
#include <kurl.h>
 
class TQVBoxLayout;
class TQLabel;
 
class DCOPRef;
class KURLLabel;
 
typedef TQValueList< TQPair<TQString, KURL> > ArticleMap;
 
typedef struct {
  DCOPRef ref;
  TQString title;
  TQString url;
  TQPixmap logo;
  ArticleMap map;
} Feed;
 
typedef TQValueList<Feed> FeedList;
 
class SummaryWidget : public Kontact::Summary, public DCOPObject
{
  TQ_OBJECT
//  
  K_DCOP
 
  public:
    SummaryWidget( TQWidget *parent, const char *name = 0 );
 
    int summaryHeight() const;
    TQStringList configModules() const;
 
  k_dcop:
    void documentUpdated( DCOPRef );
    void documentAdded( TQString );
    void documentRemoved( TQString );
    void documentUpdateError( DCOPRef ref, int errorCode );
 
  public slots:
    void updateSummary( bool force = false );
    void configChanged();
 
  protected slots:
    void updateDocuments();
    void rmbMenu( const TQString& );
 
  protected:
    virtual bool eventFilter( TQObject *obj, TQEvent *e );
    void initDocuments();
    void updateView();
    void readConfig();
 
  private:
    TQVBoxLayout *mLayout;
    TQWidget* mBaseWidget;
 
    TQPtrList<TQLabel> mLabels;
 
    FeedList mFeeds;
 
    TQTimer mTimer;
    int mUpdateInterval;
    int mArticleCount;
    uint mFeedCounter;
};
 
#endif