1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Copyright (C) 2013 Ivan Komissarov. 5 ** Contact: https://www.qt.io/licensing/ 6 ** 7 ** This file is part of the QtWidgets module of the Qt Toolkit. 8 ** 9 ** $QT_BEGIN_LICENSE:LGPL$ 10 ** Commercial License Usage 11 ** Licensees holding valid commercial Qt licenses may use this file in 12 ** accordance with the commercial license agreement provided with the 13 ** Software or, alternatively, in accordance with the terms contained in 14 ** a written agreement between you and The Qt Company. For licensing terms 15 ** and conditions see https://www.qt.io/terms-conditions. For further 16 ** information use the contact form at https://www.qt.io/contact-us. 17 ** 18 ** GNU Lesser General Public License Usage 19 ** Alternatively, this file may be used under the terms of the GNU Lesser 20 ** General Public License version 3 as published by the Free Software 21 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 22 ** packaging of this file. Please review the following information to 23 ** ensure the GNU Lesser General Public License version 3 requirements 24 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 25 ** 26 ** GNU General Public License Usage 27 ** Alternatively, this file may be used under the terms of the GNU 28 ** General Public License version 2.0 or (at your option) the GNU General 29 ** Public license version 3 or any later version approved by the KDE Free 30 ** Qt Foundation. The licenses are as published by the Free Software 31 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 32 ** included in the packaging of this file. Please review the following 33 ** information to ensure the GNU General Public License requirements will 34 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 35 ** https://www.gnu.org/licenses/gpl-3.0.html. 36 ** 37 ** $QT_END_LICENSE$ 38 ** 39 ****************************************************************************/ 40 41 #ifndef QKEYSEQUENCEEDIT_H 42 #define QKEYSEQUENCEEDIT_H 43 44 #include <QtWidgets/qtwidgetsglobal.h> 45 #include <QtWidgets/qwidget.h> 46 47 QT_REQUIRE_CONFIG(keysequenceedit); 48 49 QT_BEGIN_NAMESPACE 50 51 class QKeySequenceEditPrivate; 52 class Q_WIDGETS_EXPORT QKeySequenceEdit : public QWidget 53 { 54 Q_OBJECT 55 Q_PROPERTY(QKeySequence keySequence READ keySequence WRITE setKeySequence NOTIFY keySequenceChanged USER true) 56 57 public: 58 explicit QKeySequenceEdit(QWidget *parent = nullptr); 59 explicit QKeySequenceEdit(const QKeySequence &keySequence, QWidget *parent = nullptr); 60 ~QKeySequenceEdit(); 61 62 QKeySequence keySequence() const; 63 64 public Q_SLOTS: 65 void setKeySequence(const QKeySequence &keySequence); 66 void clear(); 67 68 Q_SIGNALS: 69 void editingFinished(); 70 void keySequenceChanged(const QKeySequence &keySequence); 71 72 protected: 73 QKeySequenceEdit(QKeySequenceEditPrivate &d, QWidget *parent, Qt::WindowFlags f); 74 75 bool event(QEvent *) override; 76 void keyPressEvent(QKeyEvent *) override; 77 void keyReleaseEvent(QKeyEvent *) override; 78 void timerEvent(QTimerEvent *) override; 79 80 private: 81 Q_DISABLE_COPY(QKeySequenceEdit) 82 Q_DECLARE_PRIVATE(QKeySequenceEdit) 83 }; 84 85 QT_END_NAMESPACE 86 87 #endif // QKEYSEQUENCEEDIT_H 88