/*
 * Copyright (C) 2012 Webdoc SA
 *
 * This file is part of Open-Sankoré.
 *
 * Open-Sankoré 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, version 2,
 * with a specific linking exception for the OpenSSL project's
 * "OpenSSL" library (or with modified versions of it that use the
 * same license as the "OpenSSL" library).
 *
 * Open-Sankoré 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 Open-Sankoré; if not, see
 * <http://www.gnu.org/licenses/>.
 */


#ifndef UBWEBPLUGINPDFWIDGET_H
#define UBWEBPLUGINPDFWIDGET_H

#include "web/UBWebPluginWidget.h"

class PDFRenderer;
class QProgressBar;

class UBWebPluginPDFWidget : public UBWebPluginWidget
{
    Q_OBJECT

    public:
        UBWebPluginPDFWidget(const QUrl &url, QWidget *parent = 0);
        virtual ~UBWebPluginPDFWidget();

        virtual QString title() const;

    public slots:
        virtual void zoomIn();
        virtual void zoomOut();

    protected:
        virtual void handleFile(const QString &filePath);

        virtual void paintEvent(QPaintEvent *paintEvent);

        virtual void keyReleaseEvent(QKeyEvent *keyEvent);

    protected slots:
        virtual bool previousPage();
        virtual bool nextPage();

    private:
        QToolButton mPreviousPageButton;
        QToolButton mNextPageButton;
        QAction *mPreviousPageAction;
        QAction *mNextPageAction;

        PDFRenderer *mRenderer;
        qreal mScale;
        int mPageNumber;
};

#endif // UBWEBPLUGINPDFWIDGET_H