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[qtrapids] / src / gui / PreferencesDialog.h
1 /***************************************************************************
2  *   Copyright (C) 2009 by Lassi Väätämöinen   *
3  *   lassi.vaatamoinen@ixonos.com   *
4  *                                                                         *
5  *   This program is free software; you can redistribute it and/or modify  *
6  *   it under the terms of the GNU General Public License as published by  *
7  *   the Free Software Foundation; either version 2 of the License, or     *
8  *   (at your option) any later version.                                   *
9  *                                                                         *
10  *   This program is distributed in the hope that it will be useful,       *
11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
13  *   GNU General Public License for more details.                          *
14  *                                                                         *
15  *   You should have received a copy of the GNU General Public License     *
16  *   along with this program; if not, write to the                         *
17  *   Free Software Foundation, Inc.,                                       *
18  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
19  ***************************************************************************/
20 #ifndef PREFERENCESDIALOG_H
21 #define PREFERENCESDIALOG_H
22
23 #include <QDialog>
24 #include <QSettings>
25
26
27 class QAbstractButton;
28 class QLineEdit;
29 class QDialogButtonBox;
30
31 /**
32         @author Lassi Väätämöinen <lassi.vaatamoinen@ixonos.com>
33 */
34 class PreferencesDialog : public QDialog
35 {
36
37         Q_OBJECT
38
39 public:
40         PreferencesDialog(QWidget* parent = 0, Qt::WindowFlags f = 0);
41
42         ~PreferencesDialog();
43
44 private slots:
45         void on_browseDirButtonClicked();
46         void on_buttonClicked(QAbstractButton* button);
47         void on_downloadDirectorySelected(const QString& directory);
48
49 private:
50         QLineEdit *dirLineEdit_;
51         QDialogButtonBox *dialogButtons_;
52         QSettings settings_;
53
54         // Private functions:
55         void WriteSettings();
56         void ReadSettings();
57 };
58
59 #endif