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 QtXmlPatterns 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 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 2.1 or version 3 as published by the Free 20 ** Software Foundation and appearing in the file LICENSE.LGPLv21 and 21 ** LICENSE.LGPLv3 included in the packaging of this file. Please review the 22 ** following information to ensure the GNU Lesser General Public License 23 ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and 24 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. 25 ** 26 ** As a special exception, The Qt Company gives you certain additional 27 ** rights. These rights are described in The Qt Company LGPL Exception 28 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. 29 ** 30 ** GNU General Public License Usage 31 ** Alternatively, this file may be used under the terms of the GNU 32 ** General Public License version 3.0 as published by the Free Software 33 ** Foundation and appearing in the file LICENSE.GPL included in the 34 ** packaging of this file. Please review the following information to 35 ** ensure the GNU General Public License version 3.0 requirements will be 36 ** met: http://www.gnu.org/copyleft/gpl.html. 37 ** 38 ** $QT_END_LICENSE$ 39 ** 40 ****************************************************************************/ 41 42 // 43 // W A R N I N G 44 // ------------- 45 // 46 // This file is not part of the Qt API. It exists purely as an 47 // implementation detail. This header file may change from version to 48 // version without notice, or even be removed. 49 // 50 // We mean it. 51 52 #ifndef Patternist_TemplateMode_H 53 #define Patternist_TemplateMode_H 54 55 #include <QtCore/QSharedData> 56 #include <QXmlName> 57 58 #include "qtemplatepattern_p.h" 59 60 QT_BEGIN_HEADER 61 QT_BEGIN_NAMESPACE 62 63 namespace QPatternist 64 { 65 /** 66 * @short Houses the data specific to the templates for a certain mode. 67 * 68 * @see Template 69 * @see TemplatePattern 70 * @author Frans Englich <frans.englich@nokia.com> 71 * @ingroup Patternist_expressions 72 * @since 4.5 73 */ 74 class Q_AUTOTEST_EXPORT TemplateMode : public QSharedData 75 { 76 public: 77 typedef QExplicitlySharedDataPointer<TemplateMode> Ptr; 78 TemplateMode(const QXmlName & modeName)79 inline TemplateMode(const QXmlName &modeName) : m_modeName(modeName) 80 { 81 } 82 83 TemplatePattern::Vector templatePatterns; 84 85 /** 86 * Adds the templates in @p mode to this TemplateMode. 87 * 88 * The existing name remains. 89 */ 90 inline void addMode(const TemplateMode::Ptr &mode); 91 92 inline const QXmlName &name() const; 93 94 /** 95 * Orders its templates by priority such that the first lookup always 96 * returns the template with highest priority, and removes templates 97 * shadowed by import precedence. 98 */ 99 void finalize(); 100 101 private: 102 const QXmlName m_modeName; 103 Q_DISABLE_COPY(TemplateMode) 104 105 /** 106 * Operator for qSort(). 107 */ 108 static inline bool lessThanByPriority(const TemplatePattern::Ptr &t1, 109 const TemplatePattern::Ptr &t2); 110 }; 111 name()112 const QXmlName &TemplateMode::name() const 113 { 114 return m_modeName; 115 } 116 addMode(const TemplateMode::Ptr & mode)117 void TemplateMode::addMode(const TemplateMode::Ptr &mode) 118 { 119 templatePatterns += mode->templatePatterns; 120 } 121 122 } 123 124 QT_END_NAMESPACE 125 126 QT_END_HEADER 127 128 #endif 129