1 /*****************************************************************************
2  * Copyright (C) 2004 Shie Erlich <erlich@users.sourceforge.net>             *
3  * Copyright (C) 2004 Rafi Yanai <yanai@users.sourceforge.net>               *
4  * Copyright (C) 2004-2019 Krusader Krew [https://krusader.org]              *
5  *                                                                           *
6  * This file is part of Krusader [https://krusader.org].                     *
7  *                                                                           *
8  * Krusader is free software: you can redistribute it and/or modify          *
9  * it under the terms of the GNU General Public License as published by      *
10  * the Free Software Foundation, either version 2 of the License, or         *
11  * (at your option) any later version.                                       *
12  *                                                                           *
13  * Krusader is distributed in the hope that it will be useful,               *
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of            *
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the             *
16  * GNU General Public License for more details.                              *
17  *                                                                           *
18  * You should have received a copy of the GNU General Public License         *
19  * along with Krusader.  If not, see [http://www.gnu.org/licenses/].         *
20  *****************************************************************************/
21 
22 #ifndef DIRHISTORYBUTTON_H
23 #define DIRHISTORYBUTTON_H
24 
25 // QtWidgets
26 #include <QWidget>
27 #include <QToolButton>
28 
29 class QMenu;
30 class QAction;
31 class DirHistoryQueue;
32 
33 class DirHistoryButton : public QToolButton
34 {
35     Q_OBJECT
36 public:
37     explicit DirHistoryButton(DirHistoryQueue* hQ, QWidget *parent = 0);
38     ~DirHistoryButton();
39 
40     void showMenu();
41 
42 signals:
43     void aboutToShow();
44 
45 private:
46     QMenu* popupMenu;
47     DirHistoryQueue* historyQueue;
48 
49 public slots: // Public slots
50     /** No descriptions */
51     void slotPopup();
52     /** No descriptions */
53     void slotAboutToShow();
54     /** No descriptions */
55     void slotPopupActivated(QAction *);
56 signals: // Signals
57     /** No descriptions */
58     void gotoPos(int pos);
59 };
60 
61 #endif
62