/*
 * 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, see <http://www.gnu.org/licenses/>.
 */
#ifndef UNIBOARDSANKORETRANSITION_H
#define UNIBOARDSANKORETRANSITION_H

#include <QObject>
#include <QFileInfo>
#include <QThread>
#include "gui/UBUpdateDlg.h"
#include "document/UBDocumentProxy.h"

class UniboardSankoreThread : public QThread
{
    Q_OBJECT
public:
    UniboardSankoreThread(QObject* parent = 0);
    ~UniboardSankoreThread();

    void run();

};

class UniboardSankoreTransition : public QObject
{
    Q_OBJECT
public:
    explicit UniboardSankoreTransition(QObject *parent = 0);
    ~UniboardSankoreTransition();

    bool checkDocumentDirectory(QString& documentDirectoryPath);

    void documentTransition();
    bool checkPage(QString& sankorePagePath);
    bool updateSankoreHRef(QString &sankoreDocumentPath);
    bool checkWidget(QString& sankoreWidgetPath);
    bool updateIndexWidget(QString& sankoreWidgetPath);
    void executeTransition();


private:
    void rollbackDocumentsTransition(QFileInfoList& fileInfoList);
    UBUpdateDlg* mTransitionDlg;

protected:
    QString mUniboardSourceDirectory;
    QString mOldSankoreDirectory;
    UniboardSankoreThread* mThread;

signals:
    void transitionFinished(bool result);
    void docAdded(UBDocumentProxy* doc);
    void transitioningFile(QString documentName);

private slots:
    void startDocumentTransition();

};

#endif // UNIBOARDSANKORETRANSITION_H