// This file is part of RSS Guard.
//
// Copyright (C) 2011-2017 by Martin Rotter <rotter.martinos@gmail.com>
//
// RSS Guard 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 3 of the License, or
// (at your option) any later version.
//
// RSS Guard 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 RSS Guard. If not, see <http://www.gnu.org/licenses/>.

// You may use this file under the terms of the BSD license as follows:
//
// "Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//   * Redistributions of source code must retain the above copyright
//     notice, this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright
//     notice, this list of conditions and the following disclaimer in
//     the documentation and/or other materials provided with the
//     distribution.
//   * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
//     of its contributors may be used to endorse or promote products derived
//     from this software without specific prior written permission.
//
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."

#ifndef GOOGLESUGGEST_H
#define GOOGLESUGGEST_H

#include <QObject>


class LocationLineEdit;
class QNetworkReply;
class QTimer;
class QListWidget;
class QNetworkAccessManager;

class GoogleSuggest : public QObject {
    Q_OBJECT

  public:
    // Constructors.
    explicit GoogleSuggest(LocationLineEdit *editor, QObject *parent = 0);
    virtual ~GoogleSuggest();

    bool eventFilter(QObject *object, QEvent *event);
    void showCompletion(const QStringList &choices);

  public slots:
    void doneCompletion();
    void preventSuggest();
    void autoSuggest();
    void handleNetworkData();

  private:
    LocationLineEdit *editor;
    QScopedPointer<QListWidget> popup;
    QTimer *timer;
    QString m_enteredText;
};

#endif // GOOGLESUGGEST_H