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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#ifndef QMLVISITOR_H
#define QMLVISITOR_H
#include "node.h"
#include "qmltypenode.h"
#include <QtCore/qstring.h>
#include <private/qqmljsastvisitor_p.h>
#include <private/qqmljsengine_p.h>
QT_BEGIN_NAMESPACE
class Aggregate;
struct QmlPropArgs
{
QString m_type {};
QString m_module {};
QString m_component {};
QString m_name;
void clear()
{
m_type.clear();
m_module.clear();
m_component.clear();
m_name.clear();
}
};
class QmlDocVisitor : public QQmlJS::AST::Visitor
{
public:
QmlDocVisitor(const QString &filePath, const QString &code, QQmlJS::Engine *engine,
const QSet<QString> &commands, const QSet<QString> &topics);
~QmlDocVisitor() override = default;
bool visit(QQmlJS::AST::UiImport *import) override;
void endVisit(QQmlJS::AST::UiImport *definition) override;
bool visit(QQmlJS::AST::UiObjectDefinition *definition) override;
void endVisit(QQmlJS::AST::UiObjectDefinition *definition) override;
bool visit(QQmlJS::AST::UiPublicMember *member) override;
void endVisit(QQmlJS::AST::UiPublicMember *definition) override;
bool visit(QQmlJS::AST::UiObjectBinding *) override;
void endVisit(QQmlJS::AST::UiObjectBinding *) override;
void endVisit(QQmlJS::AST::UiArrayBinding *) override;
bool visit(QQmlJS::AST::UiArrayBinding *) override;
bool visit(QQmlJS::AST::IdentifierPropertyName *idproperty) override;
bool visit(QQmlJS::AST::FunctionDeclaration *) override;
void endVisit(QQmlJS::AST::FunctionDeclaration *) override;
bool visit(QQmlJS::AST::UiScriptBinding *) override;
void endVisit(QQmlJS::AST::UiScriptBinding *) override;
bool visit(QQmlJS::AST::UiQualifiedId *) override;
void endVisit(QQmlJS::AST::UiQualifiedId *) override;
void throwRecursionDepthError() final;
[[nodiscard]] bool hasError() const;
private:
QString getFullyQualifiedId(QQmlJS::AST::UiQualifiedId *id);
[[nodiscard]] QQmlJS::SourceLocation precedingComment(quint32 offset) const;
Node *applyDocumentation(QQmlJS::SourceLocation location, Node *node);
void applyMetacommands(QQmlJS::SourceLocation location, Node *node, Doc &doc);
bool splitQmlPropertyArg(const Doc &doc, const QString &arg, QmlPropArgs &qpa);
QQmlJS::Engine *m_engine { nullptr };
quint32 m_lastEndOffset {};
quint32 m_nestingLevel {};
QString m_filePath {};
QString m_name {};
QString m_document {};
ImportList m_importList {};
QSet<QString> m_commands {};
QSet<QString> m_topics {};
QSet<quint32> m_usedComments {};
Aggregate *m_current { nullptr };
bool hasRecursionDepthError { false };
};
QT_END_NAMESPACE
#endif
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