tabwidget.h

/*
    This file is part of Akregator.
 
    Copyright (C) 2004 Sashmit Bhaduri <smt@vfemail.net>
 
    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 TABWIDGET_H
#define TABWIDGET_H
 
#include <tqptrlist.h>
#include <ktabwidget.h>
 
class TQString;
 
namespace Akregator
{
 
class Frame;
 
class TabWidget : public KTabWidget
{
    TQ_OBJECT
  
 
    public:
        TabWidget(TQWidget * parent = 0, const char *name = 0);
        virtual ~TabWidget();
 
        void addFrame(Frame *f);
        Frame* currentFrame();
        void removeFrame(Frame *f);
        TQPtrList<Frame> frames() const;
 
    public slots:
 
        void slotSetTitle(Frame* frame, const TQString& title);
        void slotSettingsChanged();
        void slotNextTab();
        void slotPreviousTab();
        void slotRemoveCurrentFrame();
 
    signals:
        
        void currentFrameChanged(Frame *);
        
    protected slots:
 
        virtual void initiateDrag(int tab);
        
    private: // methods
        
        uint tabBarWidthForMaxChars( uint maxLength );
        void setTitle( const TQString &title , TQWidget* sender);
 
 
    private slots:
        
        void slotDetachTab();
        void slotCopyLinkAddress();
        void slotCloseTab();
        void slotCloseRequest(TQWidget* widget);
        void contextMenu (int item, const TQPoint &p);
        void slotTabChanged(TQWidget *w);
        
   private:
 
       class TabWidgetPrivate;
       TabWidgetPrivate* d;
};
 
}
 
#endif