1 | /*************************************************************************** |
2 | * Copyright (C) 2005-2014 by the Quassel Project * |
3 | * devel@quassel-irc.org * |
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) version 3. * |
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 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * |
19 | ***************************************************************************/ |
20 | |
21 | #ifndef CLEARABLELINEEDIT_H |
22 | #define CLEARABLELINEEDIT_H |
23 | |
24 | #include <QLineEdit> |
25 | |
26 | class QToolButton; |
27 | |
28 | class ClearableLineEdit : public QLineEdit |
29 | { |
30 | Q_OBJECT |
31 | |
32 | public: |
33 | ClearableLineEdit(QWidget *parent = 0); |
34 | |
35 | protected: |
36 | void resizeEvent(QResizeEvent *event); |
37 | |
38 | private slots: |
39 | void updateClearButton(const QString &text); |
40 | |
41 | private: |
42 | QToolButton *clearButton; |
43 | }; |
44 | |
45 | |
46 | #endif // CLEARABLELINEEDIT_H |
47 | |