/*------------------------------------------------------------------------------
-- This file is a part of the QLop Software
-- Copyright (C) 2015, Plasma Physics Laboratory - CNRS
--
-- 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-------------------------------------------------------------------------------*/
/*-- Author : Alexis Jeandet
-- Mail : alexis.jeandet@member.fsf.org
----------------------------------------------------------------------------*/
#ifndef FOLDERVIEW_H
#define FOLDERVIEW_H

#include <QWidget>
#include <QDockWidget>
#include <QListWidget>
#include <QEvent>
#include <QDropEvent>
  class MainWindow;
namespace Ui {
  class p_FolderView;
}

class p_FolderView;

class FolderView : public QDockWidget
{
  Q_OBJECT
public:
  FolderView (MainWindow *parent = 0);
  ~FolderView(){}
  bool contains(const QString& fileName);
  bool isDraging(const QString& name);
  QString currentFolder();
public slots:
  void openFolder();
  void refreshFolder();
signals:
  void askGlobalRescan();
  void itemActivated(const QString& item);
private:
  p_FolderView* ui;
};


class p_FolderView : public QWidget
{
  Q_OBJECT

public:
  explicit p_FolderView(QWidget *parent = 0);
  ~p_FolderView();
  bool contains(const QString& fileName);
  bool isDraging(const QString& name);
  void setMainWindow(MainWindow* mw);
  QString currentFolder();
public slots:
  void openFolder();
  void refreshFolder();
  void itemActivated(QListWidgetItem * item);
signals:
  void askGlobalRescan();
  void itemActivated(const QString& item);
protected:
  void changeEvent(QEvent *e);
  bool eventFilter(QObject *object, QEvent *event);

private:
  Ui::p_FolderView *ui;
  QWidget* _Widget;
  QString p_currentFolder;
};

#endif // FOLDERVIEW_H