1 /**************************************************************************** 2 ** 3 ** Copyright (C) 2016 The Qt Company Ltd. 4 ** Contact: https://www.qt.io/licensing/ 5 ** 6 ** This file is part of Qt Creator. 7 ** 8 ** Commercial License Usage 9 ** Licensees holding valid commercial Qt licenses may use this file in 10 ** accordance with the commercial license agreement provided with the 11 ** Software or, alternatively, in accordance with the terms contained in 12 ** a written agreement between you and The Qt Company. For licensing terms 13 ** and conditions see https://www.qt.io/terms-conditions. For further 14 ** information use the contact form at https://www.qt.io/contact-us. 15 ** 16 ** GNU General Public License Usage 17 ** Alternatively, this file may be used under the terms of the GNU 18 ** General Public License version 3 as published by the Free Software 19 ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT 20 ** included in the packaging of this file. Please review the following 21 ** information to ensure the GNU General Public License requirements will 22 ** be met: https://www.gnu.org/licenses/gpl-3.0.html. 23 ** 24 ****************************************************************************/ 25 26 #pragma once 27 28 #include <qmljs/qmljsdocument.h> 29 30 #include <QHash> 31 #include <QVariant> 32 #include <QStringList> 33 QT_FORWARD_DECLARE_CLASS(QLinearGradient)34QT_FORWARD_DECLARE_CLASS(QLinearGradient) 35 36 namespace QmlJS { 37 38 class Document; 39 40 class QMLJS_EXPORT PropertyReader 41 { 42 public: 43 44 PropertyReader(Document::Ptr doc, AST::UiObjectInitializer *ast); 45 46 bool hasProperty(const QString &propertyName) const 47 { return m_properties.contains(propertyName); } 48 49 QVariant readProperty(const QString &propertyName) const 50 { 51 if (hasProperty(propertyName)) 52 return m_properties.value(propertyName); 53 else 54 return QVariant(); 55 } 56 57 QString readAstValue(const QString &propertyName) const 58 { 59 if (hasProperty(propertyName)) 60 return m_astPropertyValues.value(propertyName); 61 else 62 return QString(); 63 } 64 65 QLinearGradient parseGradient(const QString &propertyName, bool *isBound) const; 66 67 QStringList properties() const 68 { return m_properties.keys(); } 69 70 bool isBindingOrEnum(const QString &propertyName) const 71 { return m_bindingOrEnum.contains(propertyName); } 72 73 private: 74 QHash<QString, QVariant> m_properties; 75 QHash<QString, QString> m_astPropertyValues; 76 QList<QString> m_bindingOrEnum; 77 AST::UiObjectInitializer *m_ast; 78 Document::Ptr m_doc; 79 }; 80 81 } //QmlJS 82