1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2015 The Qt Company Ltd. 4 ** Contact: http://www.qt.io/licensing/ 5 ** 6 ** This file is part of the QtLocation module of the Qt Toolkit. 7 ** 8 ** $QT_BEGIN_LICENSE:LGPL3$ 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 http://www.qt.io/terms-conditions. For further 15 ** information use the contact form at http://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.LGPLv3 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.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 later as published by the Free 28 ** Software Foundation and appearing in the file LICENSE.GPL included in 29 ** the packaging of this file. Please review the following information to 30 ** ensure the GNU General Public License version 2.0 requirements will be 31 ** met: http://www.gnu.org/licenses/gpl-2.0.html. 32 ** 33 ** $QT_END_LICENSE$ 34 ** 35 ****************************************************************************/ 36 37 #ifndef QPLACESEARCHRESULT_P_H 38 #define QPLACESEARCHRESULT_P_H 39 40 // 41 // W A R N I N G 42 // ------------- 43 // 44 // This file is not part of the Qt API. It exists purely as an 45 // implementation detail. This header file may change from version to 46 // version without notice, or even be removed. 47 // 48 // We mean it. 49 // 50 51 #include "qplacesearchresult.h" 52 #include "qplacesearchrequest.h" 53 54 #include <QSharedData> 55 #include <QtLocation/QPlaceIcon> 56 57 QT_BEGIN_NAMESPACE 58 59 // defines must be in sync with class below 60 #define Q_IMPLEMENT_SEARCHRESULT_D_FUNC(Class) \ 61 Class##Private *Class::d_func() { return reinterpret_cast<Class##Private *>(d_ptr.data()); } \ 62 const Class##Private *Class::d_func() const { return reinterpret_cast<const Class##Private *>(d_ptr.constData()); } \ 63 64 #define Q_IMPLEMENT_SEARCHRESULT_COPY_CTOR(Class) \ 65 Class::Class(const QPlaceSearchResult &other) : QPlaceSearchResult() { Class##Private::copyIfPossible(d_ptr, other); } 66 67 #define Q_DEFINE_SEARCHRESULT_PRIVATE_HELPER(Class, ResultType) \ 68 virtual QPlaceSearchResultPrivate *clone() const override { return new Class##Private(*this); } \ 69 virtual QPlaceSearchResult::SearchResultType type() const override {return ResultType;} \ 70 static void copyIfPossible(QSharedDataPointer<QPlaceSearchResultPrivate> &d_ptr, const QPlaceSearchResult &other) \ 71 { \ 72 if (other.type() == ResultType) \ 73 d_ptr = extract_d(other); \ 74 else \ 75 d_ptr = new Class##Private; \ 76 } 77 78 class QPlaceSearchResultPrivate : public QSharedData 79 { 80 public: QPlaceSearchResultPrivate()81 QPlaceSearchResultPrivate() {} ~QPlaceSearchResultPrivate()82 virtual ~QPlaceSearchResultPrivate() {} 83 84 virtual bool compare(const QPlaceSearchResultPrivate *other) const; 85 86 static const QSharedDataPointer<QPlaceSearchResultPrivate> extract_d(const QPlaceSearchResult & other)87 &extract_d(const QPlaceSearchResult &other) { return other.d_ptr; } 88 clone()89 virtual QPlaceSearchResultPrivate *clone() const { return new QPlaceSearchResultPrivate(*this); } type()90 virtual QPlaceSearchResult::SearchResultType type() const { return QPlaceSearchResult::UnknownSearchResult; } copyIfPossible(QSharedDataPointer<QPlaceSearchResultPrivate> & d_ptr,const QPlaceSearchResult & other)91 static void copyIfPossible(QSharedDataPointer<QPlaceSearchResultPrivate> &d_ptr, const QPlaceSearchResult &other) 92 { 93 if (other.type() == QPlaceSearchResult::UnknownSearchResult) 94 d_ptr = extract_d(other); 95 else 96 d_ptr = new QPlaceSearchResultPrivate; 97 } 98 99 QString title; 100 QPlaceIcon icon; 101 }; 102 103 template<> QPlaceSearchResultPrivate *QSharedDataPointer<QPlaceSearchResultPrivate>::clone(); 104 105 QT_END_NAMESPACE 106 107 #endif // QPLACESEARCHRESULT_P_H 108