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Diffstat (limited to 'tools/qmllint/typedescriptionreader.h')
-rw-r--r-- | tools/qmllint/typedescriptionreader.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/tools/qmllint/typedescriptionreader.h b/tools/qmllint/typedescriptionreader.h new file mode 100644 index 0000000000..48c33bee3c --- /dev/null +++ b/tools/qmllint/typedescriptionreader.h @@ -0,0 +1,105 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the tools applications of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:GPL-EXCEPT$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3 as published by the Free Software +** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef TYPEDESCRIPTIONREADER_H +#define TYPEDESCRIPTIONREADER_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. + +#include "scopetree.h" + +#include <QtQml/private/qqmljsastfwd_p.h> + +// for Q_DECLARE_TR_FUNCTIONS +#include <QtCore/qcoreapplication.h> + +struct ModuleApiInfo +{ + QString uri; + ComponentVersion version; + QString cppName; +}; + +class TypeDescriptionReader +{ + Q_DECLARE_TR_FUNCTIONS(TypeDescriptionReader) +public: + TypeDescriptionReader() = default; + explicit TypeDescriptionReader(QString fileName, QString data) + : m_fileName(std::move(fileName)), m_source(std::move(data)) {} + + bool operator()( + QHash<QString, ScopeTree::ConstPtr> *objects, + QList<ModuleApiInfo> *moduleApis, + QStringList *dependencies); + + QString errorMessage() const { return m_errorMessage; } + QString warningMessage() const { return m_warningMessage; } + +private: + void readDocument(QQmlJS::AST::UiProgram *ast); + void readModule(QQmlJS::AST::UiObjectDefinition *ast); + void readDependencies(QQmlJS::AST::UiScriptBinding *ast); + void readComponent(QQmlJS::AST::UiObjectDefinition *ast); + void readModuleApi(QQmlJS::AST::UiObjectDefinition *ast); + void readSignalOrMethod(QQmlJS::AST::UiObjectDefinition *ast, bool isMethod, + const ScopeTree::Ptr &scope); + void readProperty(QQmlJS::AST::UiObjectDefinition *ast, const ScopeTree::Ptr &scope); + void readEnum(QQmlJS::AST::UiObjectDefinition *ast, const ScopeTree::Ptr &scope); + void readParameter(QQmlJS::AST::UiObjectDefinition *ast, MetaMethod *metaMethod); + + QString readStringBinding(QQmlJS::AST::UiScriptBinding *ast); + bool readBoolBinding(QQmlJS::AST::UiScriptBinding *ast); + double readNumericBinding(QQmlJS::AST::UiScriptBinding *ast); + ComponentVersion readNumericVersionBinding(QQmlJS::AST::UiScriptBinding *ast); + int readIntBinding(QQmlJS::AST::UiScriptBinding *ast); + void readExports(QQmlJS::AST::UiScriptBinding *ast, const ScopeTree::Ptr &scope); + void readMetaObjectRevisions(QQmlJS::AST::UiScriptBinding *ast, const ScopeTree::Ptr &scope); + void readEnumValues(QQmlJS::AST::UiScriptBinding *ast, MetaEnum *metaEnum); + + void addError(const QQmlJS::SourceLocation &loc, const QString &message); + void addWarning(const QQmlJS::SourceLocation &loc, const QString &message); + + QString m_fileName; + QString m_source; + QString m_errorMessage; + QString m_warningMessage; + QHash<QString, ScopeTree::ConstPtr> *m_objects = nullptr; + QList<ModuleApiInfo> *m_moduleApis = nullptr; + QStringList *m_dependencies = nullptr; +}; + +#endif // TYPEDESCRIPTIONREADER_H |