Update kconf update script version to 6

[dolphin.git] / src / trash / dolphintrash.h

diff --git a/src/trash/dolphintrash.h b/src/trash/dolphintrash.h
index 76da4a5e0a2ff19422fb09d278bbb0163128feee..388bc82ab4b775b452b70c4fab247e7ce5a1c3d3 100644 (file)
--- a/src/trash/dolphintrash.h
+++ b/src/trash/dolphintrash.h
@@ -1,54 +1,41 @@
-/***************************************************************************
- *   Copyright (C) 2012 by Peter Penz <peter.penz19@gmail.com>             *
- *   Copyright (C) 2018 by Roman Inflianskas <infroma@gmail.com>           *
- *                                                                         *
- *   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.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2012 Peter Penz <peter.penz19@gmail.com>
+ * SPDX-FileCopyrightText: 2018 Roman Inflianskas <infroma@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #ifndef DOLPHINTRASH_H
 #define DOLPHINTRASH_H
 
 #include <QWidget>
 
+#include <KDirLister>
 #include <KIO/EmptyTrashJob>
-#include <KIOWidgets/KDirLister>
 
-class Trash: public QObject
+class Trash : public QObject
 {
     Q_OBJECT
 
 public:
     // delete copy and move constructors and assign operators
-    Trash(Trash const&) = delete;
-    Trash(Trash&&) = delete;
-    Trash& operator=(Trash const&) = delete;
-    Trash& operator=(Trash &&) = delete;
+    Trash(Trash const &) = delete;
+    Trash(Trash &&) = delete;
+    Trash &operator=(Trash const &) = delete;
+    Trash &operator=(Trash &&) = delete;
 
-    static Trash& instance();
-    static KIO::Job* empty(QWidget *window);
+    static Trash &instance();
+    static void empty(QWidget *window);
     static bool isEmpty();
 
-signals:
+Q_SIGNALS:
     void emptinessChanged(bool isEmpty);
 
 private:
     KDirLister *m_trashDirLister;
 
     Trash();
-    ~Trash();
+    ~Trash() override;
 };
 
 #endif // DOLPHINTRASH_H