/***************************************************************************
                         filtertab.h  -  description
                             -------------------
    copyright            : (C) 2005 + by Csaba Karai
    e-mail               : krusader@users.sourceforge.net
    web site             : http://krusader.sourceforge.net
 ---------------------------------------------------------------------------
  Description
 ***************************************************************************

  A

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                                                     H e a d e r    F i l e

 ***************************************************************************
 *                                                                         *
 *   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.                                   *
 *                                                                         *
 ***************************************************************************/

#ifndef FILTERTABS_H
#define FILTERTABS_H

// QtCore
#include <QList>

#include "filterbase.h"

class QTabWidget;

class FilterTabs : public QObject
{
    Q_OBJECT

public:

    enum {
        HasProfileHandler       =   0x1000,
        HasRecurseOptions       =   0x2000,
        HasSearchIn             =   0x4000,
        HasDontSearchIn         =   0x8000,

        Default                 =   0xe000
    };

    static FilterTabs * addTo(QTabWidget *tabWidget, int props = FilterTabs::Default,
                              QStringList extraOptions = QStringList());
    static KRQuery      getQuery(QWidget *parent = 0);

    FilterBase *get(QString name);
    bool isExtraOptionChecked(QString name);
    void checkExtraOption(QString name, bool check);
    FilterSettings getSettings();
    void applySettings(const FilterSettings &s);
    void reset();

public slots:
    void  loadFromProfile(QString);
    void  saveToProfile(QString);
    bool  fillQuery(KRQuery *query);
    void  close(bool accept = true) {
        emit closeRequest(accept);
    }

signals:
    void  closeRequest(bool accept = true);

private:
    FilterTabs(int properties, QTabWidget *tabWidget, QObject *parent, QStringList extraOptions);
    void  acceptQuery();

    QList<FilterBase *> filterList;
    QList<int>      pageNumbers;

    QTabWidget * tabWidget;
};

#endif /* FILTERTABS_H */
