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// Copyright (C) 2022 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#ifndef QQMLSA_P_H
#define QQMLSA_P_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 <qtqmlcompilerexports.h>
#include <private/qqmljslogger_p.h>
#include <QtCore/qset.h>
#include "qqmljsmetatypes_p.h"
#include <map>
#include <unordered_map>
#include <vector>
#include <memory>
QT_BEGIN_NAMESPACE
class QQmlJSTypeResolver;
struct QQmlJSTypePropagator;
class QQmlJSImportVisitor;
namespace QQmlSA {
class Bindings;
class GenericPassPrivate;
class PassManager;
enum class AccessSemantics { Reference, Value, None, Sequence };
enum class Flag {
Creatable = 0x1,
Composite = 0x2,
Singleton = 0x4,
Script = 0x8,
CustomParser = 0x10,
Array = 0x20,
InlineComponent = 0x40,
WrappedInImplicitComponent = 0x80,
HasBaseTypeError = 0x100,
HasExtensionNamespace = 0x200,
IsListProperty = 0x400,
};
struct BindingInfo
{
QString fullPropertyName;
QQmlSA::Binding binding;
QQmlSA::Element bindingScope;
bool isAttached;
};
struct PropertyPassInfo
{
QStringList properties;
std::shared_ptr<QQmlSA::PropertyPass> pass;
bool allowInheritance = true;
};
class BindingsPrivate
{
friend class QT_PREPEND_NAMESPACE(QQmlJSMetaPropertyBinding);
Q_DECLARE_PUBLIC(QQmlSA::Binding::Bindings)
public:
explicit BindingsPrivate(QQmlSA::Binding::Bindings *);
BindingsPrivate(QQmlSA::Binding::Bindings *, const BindingsPrivate &);
BindingsPrivate(QQmlSA::Binding::Bindings *, BindingsPrivate &&);
~BindingsPrivate() = default;
QMultiHash<QString, Binding>::const_iterator constBegin() const;
QMultiHash<QString, Binding>::const_iterator constEnd() const;
static QQmlSA::Binding::Bindings
createBindings(const QMultiHash<QString, QQmlJSMetaPropertyBinding> &);
static QQmlSA::Binding::Bindings
createBindings(QPair<QMultiHash<QString, QQmlJSMetaPropertyBinding>::const_iterator,
QMultiHash<QString, QQmlJSMetaPropertyBinding>::const_iterator>);
private:
QMultiHash<QString, Binding> m_bindings;
QQmlSA::Binding::Bindings *q_ptr;
};
class BindingPrivate
{
friend class QT_PREPEND_NAMESPACE(QQmlJSMetaPropertyBinding);
Q_DECLARE_PUBLIC(Binding)
public:
explicit BindingPrivate(Binding *);
BindingPrivate(Binding *, const BindingPrivate &);
static QQmlSA::Binding createBinding(const QQmlJSMetaPropertyBinding &);
static QQmlJSMetaPropertyBinding binding(QQmlSA::Binding &binding);
static const QQmlJSMetaPropertyBinding binding(const QQmlSA::Binding &binding);
private:
QQmlJSMetaPropertyBinding m_binding;
Binding *q_ptr;
};
class MethodPrivate
{
friend class QT_PREPEND_NAMESPACE(QQmlJSMetaMethod);
Q_DECLARE_PUBLIC(Method)
public:
explicit MethodPrivate(Method *);
MethodPrivate(Method *, const MethodPrivate &);
QString methodName() const;
QQmlSA::SourceLocation sourceLocation() const;
MethodType methodType() const;
static QQmlSA::Method createMethod(const QQmlJSMetaMethod &);
static QQmlJSMetaMethod method(const QQmlSA::Method &);
private:
QQmlJSMetaMethod m_method;
Method *q_ptr;
};
class MethodsPrivate
{
friend class QT_PREPEND_NAMESPACE(QQmlJSMetaMethod);
Q_DECLARE_PUBLIC(QQmlSA::Method::Methods)
public:
explicit MethodsPrivate(QQmlSA::Method::Methods *);
MethodsPrivate(QQmlSA::Method::Methods *, const MethodsPrivate &);
MethodsPrivate(QQmlSA::Method::Methods *, MethodsPrivate &&);
~MethodsPrivate() = default;
QMultiHash<QString, Method>::const_iterator constBegin() const;
QMultiHash<QString, Method>::const_iterator constEnd() const;
static QQmlSA::Method::Methods createMethods(const QMultiHash<QString, QQmlJSMetaMethod> &);
private:
QMultiHash<QString, Method> m_methods;
QQmlSA::Method::Methods *q_ptr;
};
class PropertyPrivate
{
friend class QT_PREPEND_NAMESPACE(QQmlJSMetaProperty);
Q_DECLARE_PUBLIC(QQmlSA::Property)
public:
explicit PropertyPrivate(Property *);
PropertyPrivate(Property *, const PropertyPrivate &);
PropertyPrivate(Property *, PropertyPrivate &&);
~PropertyPrivate() = default;
QString typeName() const;
bool isValid() const;
bool isReadonly() const;
QQmlSA::Element type() const;
static QQmlJSMetaProperty property(const QQmlSA::Property &property);
static QQmlSA::Property createProperty(const QQmlJSMetaProperty &);
private:
QQmlJSMetaProperty m_property;
QQmlSA::Property *q_ptr;
};
class Q_QMLCOMPILER_EXPORT PassManagerPrivate
{
friend class QT_PREPEND_NAMESPACE(QQmlJSScope);
public:
Q_DISABLE_COPY_MOVE(PassManagerPrivate)
friend class GenericPass;
PassManagerPrivate(QQmlJSImportVisitor *visitor, QQmlJSTypeResolver *resolver)
: m_visitor(visitor), m_typeResolver(resolver)
{
}
static PassManagerPrivate *get(PassManager *manager) { return manager->d_func(); }
static const PassManagerPrivate *get(const PassManager *manager) { return manager->d_func(); }
static PassManager *createPassManager(QQmlJSImportVisitor *visitor, QQmlJSTypeResolver *resolver)
{
PassManager *result = new PassManager();
result->d_ptr = std::make_unique<PassManagerPrivate>(visitor, resolver);
return result;
}
static void deletePassManager(PassManager *q) { delete q; }
void registerElementPass(std::unique_ptr<ElementPass> pass);
bool registerPropertyPass(std::shared_ptr<PropertyPass> pass, QAnyStringView moduleName,
QAnyStringView typeName,
QAnyStringView propertyName = QAnyStringView(),
bool allowInheritance = true);
void analyze(const Element &root);
bool hasImportedModule(QAnyStringView name) const;
static QQmlJSImportVisitor *visitor(const QQmlSA::PassManager &);
static QQmlJSTypeResolver *resolver(const QQmlSA::PassManager &);
QSet<PropertyPass *> findPropertyUsePasses(const QQmlSA::Element &element,
const QString &propertyName);
void analyzeWrite(const QQmlSA::Element &element, QString propertyName,
const QQmlSA::Element &value, const QQmlSA::Element &writeScope,
QQmlSA::SourceLocation location);
void analyzeRead(const QQmlSA::Element &element, QString propertyName,
const QQmlSA::Element &readScope, QQmlSA::SourceLocation location);
void analyzeBinding(const QQmlSA::Element &element, const QQmlSA::Element &value,
QQmlSA::SourceLocation location);
void addBindingSourceLocations(const QQmlSA::Element &element,
const QQmlSA::Element &scope = QQmlSA::Element(),
const QString prefix = QString(), bool isAttached = false);
std::vector<std::shared_ptr<ElementPass>> m_elementPasses;
std::multimap<QString, PropertyPassInfo> m_propertyPasses;
std::unordered_map<quint32, BindingInfo> m_bindingsByLocation;
QQmlJSImportVisitor *m_visitor;
QQmlJSTypeResolver *m_typeResolver;
};
class FixSuggestionPrivate
{
Q_DECLARE_PUBLIC(FixSuggestion)
friend class QT_PREPEND_NAMESPACE(QQmlJSFixSuggestion);
public:
explicit FixSuggestionPrivate(FixSuggestion *);
FixSuggestionPrivate(FixSuggestion *, const QString &fixDescription,
const QQmlSA::SourceLocation &location, const QString &replacement);
FixSuggestionPrivate(FixSuggestion *, const FixSuggestionPrivate &);
FixSuggestionPrivate(FixSuggestion *, FixSuggestionPrivate &&);
~FixSuggestionPrivate() = default;
QString fixDescription() const;
QQmlSA::SourceLocation location() const;
QString replacement() const;
void setFileName(const QString &);
QString fileName() const;
void setHint(const QString &);
QString hint() const;
void setAutoApplicable(bool autoApplicable = true);
bool isAutoApplicable() const;
static QQmlJSFixSuggestion &fixSuggestion(QQmlSA::FixSuggestion &);
static const QQmlJSFixSuggestion &fixSuggestion(const QQmlSA::FixSuggestion &);
private:
QQmlJSFixSuggestion m_fixSuggestion;
QQmlSA::FixSuggestion *q_ptr;
};
} // namespace QQmlSA
QT_END_NAMESPACE
#endif
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