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 Qt Designer of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ 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 General Public License Usage 18 ** Alternatively, this file may be used under the terms of the GNU 19 ** General Public License version 3 as published by the Free Software 20 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT 21 ** included in the packaging of this file. Please review the following 22 ** information to ensure the GNU General Public License requirements will 23 ** be met: https://www.gnu.org/licenses/gpl-3.0.html. 24 ** 25 ** $QT_END_LICENSE$ 26 ** 27 ****************************************************************************/ 28 29 // 30 // W A R N I N G 31 // ------------- 32 // 33 // This file is not part of the Qt API. It exists for the convenience 34 // of Qt Designer. This header 35 // file may change from version to version without notice, or even be removed. 36 // 37 // We mean it. 38 // 39 40 #ifndef DESIGNERINTROSPECTION 41 #define DESIGNERINTROSPECTION 42 43 #include "shared_global_p.h" 44 #include <abstractintrospection_p.h> 45 #include <QtCore/qmap.h> 46 47 QT_BEGIN_NAMESPACE 48 49 struct QMetaObject; 50 class QWidget; 51 52 namespace qdesigner_internal { 53 // Qt C++ introspection with helpers to find core and meta object for an object 54 class QDESIGNER_SHARED_EXPORT QDesignerIntrospection : public QDesignerIntrospectionInterface { 55 public: 56 QDesignerIntrospection(); 57 ~QDesignerIntrospection() override; 58 59 const QDesignerMetaObjectInterface* metaObject(const QObject *object) const override; 60 61 const QDesignerMetaObjectInterface* metaObjectForQMetaObject(const QMetaObject *metaObject) const; 62 private: 63 using MetaObjectMap = QMap<const QMetaObject*, QDesignerMetaObjectInterface*>; 64 mutable MetaObjectMap m_metaObjectMap; 65 66 }; 67 } 68 69 QT_END_NAMESPACE 70 71 #endif // DESIGNERINTROSPECTION 72