1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtWidgets module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL$ 9 ** Commercial License Usage 10 ** Licensees holding valid commercial Qt licenses may use this file in 11 ** accordance with the commercial license agreement provided with the 12 ** Software or, alternatively, in accordance with the terms contained in 13 ** a written agreement between you and The Qt Company. For licensing terms 14 ** and conditions see https://www.qt.io/terms-conditions. For further 15 ** information use the contact form at https://www.qt.io/contact-us. 16 ** 17 ** GNU Lesser General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU Lesser 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation and appearing in the file LICENSE.LGPL3 included in the 21 ** packaging of this file. Please review the following information to 22 ** ensure the GNU Lesser General Public License version 3 requirements 23 ** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. 24 ** 25 ** GNU General Public License Usage 26 ** Alternatively, this file may be used under the terms of the GNU 27 ** General Public License version 2.0 or (at your option) the GNU General 28 ** Public license version 3 or any later version approved by the KDE Free 29 ** Qt Foundation. The licenses are as published by the Free Software 30 ** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 31 ** included in the packaging of this file. Please review the following 32 ** information to ensure the GNU General Public License requirements will 33 ** be met: https://www.gnu.org/licenses/gpl-2.0.html and 34 ** https://www.gnu.org/licenses/gpl-3.0.html. 35 ** 36 ** $QT_END_LICENSE$ 37 ** 38 ****************************************************************************/ 39 40 #ifndef QEFFECTS_P_H 41 #define QEFFECTS_P_H 42 43 // 44 // W A R N I N G 45 // ------------- 46 // 47 // This file is not part of the Qt API. It exists for the convenience 48 // of qeffects.cpp, qcombobox.cpp, qpopupmenu.cpp and qtooltip.cpp. 49 // This header file may change from version to version without notice, 50 // or even be removed. 51 // 52 // We mean it. 53 // 54 55 #include "QtCore/qnamespace.h" 56 #include <QtWidgets/private/qtwidgetsglobal_p.h> 57 58 QT_REQUIRE_CONFIG(effects); 59 60 QT_BEGIN_NAMESPACE 61 62 class QWidget; 63 64 struct QEffects 65 { 66 enum Direction { 67 LeftScroll = 0x0001, 68 RightScroll = 0x0002, 69 UpScroll = 0x0004, 70 DownScroll = 0x0008 71 }; 72 73 typedef uint DirFlags; 74 }; 75 76 extern void Q_WIDGETS_EXPORT qScrollEffect(QWidget*, QEffects::DirFlags dir = QEffects::DownScroll, int time = -1); 77 extern void Q_WIDGETS_EXPORT qFadeEffect(QWidget*, int time = -1); 78 79 QT_END_NAMESPACE 80 81 #endif // QEFFECTS_P_H 82