quicksearchwidget.h

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/*
  This file is part of KAddressBook.

  Copyright (c) 2009 Tobias Koenig <tokoe@kde.org>

  This library 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.

  This library 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 Library General Public
  License for more details.

  You should have received a copy of the GNU Library General Public License
  along with this library; see the file COPYING.LIB.  If not, write to the
  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  02110-1301, USA.
*/

#ifndef QUICKSEARCHWIDGET_H
#define QUICKSEARCHWIDGET_H

#include <QWidget>

class KLineEdit;

class QuickSearchWidget : public QWidget
{
  Q_OBJECT

  public:
    explicit QuickSearchWidget( QWidget *parent = 0 );

    virtual ~QuickSearchWidget();

    virtual QSize sizeHint() const;

  Q_SIGNALS:
    void filterStringChanged( const QString &filterString );

    void arrowDownKeyPressed();

  private Q_SLOTS:
    void resetTimer();
    void delayedTextChanged();

  protected:
    void keyPressEvent( QKeyEvent * );

  private:
    KLineEdit *mEdit;
    QTimer *mTimer;
};

#endif