tdemdichildfrmcaption.h

//----------------------------------------------------------------------------
//    filename             : tdemdichildfrmcaption.h
//----------------------------------------------------------------------------
//    Project              : KDE MDI extension
//
//    begin                : 07/1999       by Szymon Stefanek as part of kvirc
//                                         (an IRC application)
//    changes              : 09/1999       by Falk Brettschneider to create an
//                           - 06/2000     stand-alone Qt extension set of
//                                         classes and a Qt-based library
//                           2000-2003     maintained by the KDevelop project
//
//    copyright            : (C) 1999-2003 by Falk Brettschneider
//                                         and
//                                         Szymon Stefanek (stefanek@tin.it)
//    email                :  falkbr@kdevelop.org (Falk Brettschneider)
//----------------------------------------------------------------------------
//
//----------------------------------------------------------------------------
//
//    This program is free software; you can redistribute it and/or modify
//    it under the terms of the GNU Library General Public License as
//    published by the Free Software Foundation; either version 2 of the
//    License, or (at your option) any later version.
//
//----------------------------------------------------------------------------
#ifndef _TDEMDI_CHILD_FRM_CAPTION_H_
#define _TDEMDI_CHILD_FRM_CAPTION_H_
 
#include <tqwidget.h>
 
#include "tdemdidefines.h"
 
class KMdiChildFrm;
 
 
class KMdiChildFrmCaptionPrivate;

class KMDI_EXPORT KMdiChildFrmCaption : public TQWidget
{
    TQ_OBJECT
public:
    KMdiChildFrmCaption( KMdiChildFrm *parent );

    ~KMdiChildFrmCaption();

    void setActive( bool bActive );

    void setCaption( const TQString& text );

    int heightHint();
 
public slots:
    void slot_moveViaSystemMenu();
 
protected:
    virtual void paintEvent( TQPaintEvent *e );

    virtual void mousePressEvent( TQMouseEvent * );

    virtual void mouseDoubleClickEvent( TQMouseEvent * );

    virtual void mouseReleaseEvent( TQMouseEvent * );

    virtual void mouseMoveEvent( TQMouseEvent *e );

    TQString abbreviateText( TQString origStr, int maxWidth );
 
    // attributes
public:
    TQString m_szCaption;
 
protected:  // Protected attributes
    KMdiChildFrm *m_pParent;

    bool m_bActive;

    TQPoint m_offset;

    bool m_bChildInDrag;
 
private:
    KMdiChildFrmCaptionPrivate *d;
};
 
#endif //_TDEMDI_FRM_CAPTION_H_