filteractionwithurl.h

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/*
 * Copyright (c) 1996-1998 Stefan Taferner <taferner@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.
 *
 */

#ifndef MAILCOMMON_FILTERACTIONWITHURL_H
#define MAILCOMMON_FILTERACTIONWITHURL_H

#include "filteraction.h"
#include <QToolButton>

namespace MailCommon {

class FilterActionWithUrlHelpButton : public QToolButton
{
    Q_OBJECT
public:
    explicit FilterActionWithUrlHelpButton(QWidget *parent = 0);
    ~FilterActionWithUrlHelpButton();
};

class FilterActionWithUrl : public FilterAction
{
    Q_OBJECT
public:
    FilterActionWithUrl(const QString &name, const QString &label, QObject *parent = 0 );

    ~FilterActionWithUrl();

    virtual bool isEmpty() const;

    virtual QWidget *createParamWidget( QWidget *parent ) const;

    virtual void applyParamWidgetValue( QWidget *paramWidget );

    virtual void setParamWidgetValue( QWidget *paramWidget ) const;

    virtual void clearParamWidget( QWidget *paramWidget ) const;

    virtual void argsFromString( const QString &argsStr );

    virtual QString argsAsString() const;

    virtual QString displayString() const;

protected:
    QString mParameter;
private:
    mutable FilterActionWithUrlHelpButton *mHelpButton;
private slots:
    void slotHelp();
};

}

#endif