/**********************************************************************
** Copyright (C) 2005-2008 Trolltech ASA.  All rights reserved.
**
** This file is part of TQt Designer.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
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** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
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** Public Licensing requirements will be met:
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** accordance with the TQt Commercial License Agreement provided with
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**********************************************************************/

#ifndef TQCOMPLETIONEDIT_H
#define TQCOMPLETIONEDIT_H

#include <tqlineedit.h>
#include <tqstringlist.h>

class TQListBox;
class TQVBox;

class TQCompletionEdit : public TQLineEdit
{
    TQ_OBJECT
    TQ_PROPERTY( bool autoAdd READ autoAdd WRITE setAutoAdd )
    TQ_PROPERTY( bool caseSensitive READ isCaseSensitive WRITE setCaseSensitive )

public:
    TQCompletionEdit( TQWidget *parent = 0, const char *name = 0 );

    bool autoAdd() const;
    TQStringList completionList() const;
    bool eventFilter( TQObject *o, TQEvent *e );
    bool isCaseSensitive() const;

public slots:
    void setCompletionList( const TQStringList &l );
    void setAutoAdd( bool add );
    void clear();
    void addCompletionEntry( const TQString &entry );
    void removeCompletionEntry( const TQString &entry );
    void setCaseSensitive( bool b );

signals:
    void chosen( const TQString &text );

private slots:
    void textDidChange( const TQString &text );

private:
    void placeListBox();
    void updateListBox();

private:
    bool aAdd;
    TQStringList compList;
    TQListBox *listbox;
    TQVBox *popup;
    bool caseSensitive;

};



#endif
