File indexing completed on 2024-05-19 04:56:00

 /**
  * \file dirproxymodel.h
  * Proxy for filesystem model which filters directories.
  *
  * \b Project: Kid3
  * \author Urs Fleisch
  * \date 19-Mar-2011
  *
  * Copyright (C) 2011-2024  Urs Fleisch
  *
  * This file is part of Kid3.
  *
  * Kid3 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.
  *
  * Kid3 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/>.
  */
 
 #pragma once
 
 #include <QSortFilterProxyModel>
 
 /**
  * Proxy for filesystem model which filters directories.
  */
 class DirProxyModel : public QSortFilterProxyModel {
 public:
   /**
    * Constructor.
    *
    * @param parent parent object
    */
   explicit DirProxyModel(QObject* parent = nullptr);
 
   /**
    * Get item flags.
    * @param index index of item
    * @return default flags without editable.
    */
   Qt::ItemFlags flags(const QModelIndex& index) const override;
 
 protected:
   /**
    * Check if row should be included in model.
    *
    * @param srcRow source row
    * @param srcParent source parent
    *
    * @return true to include row.
    */
   bool filterAcceptsRow(int srcRow, const QModelIndex& srcParent) const override;
 
   /**
    * Sort comparison function.
    * @param left index of left item in source model
    * @param right index of right item in source model
    * @return true if left is less than right.
    */
   bool lessThan(const QModelIndex& left, const QModelIndex& right) const override;
 };