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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
++ // Qt-Security score:significant reason:default
++
++ #ifndef QUICKLINTPLUGIN_H
++ #define QUICKLINTPLUGIN_H
++
++ #include <QtCore/qplugin.h>
++ #include <QtCore/qlist.h>
++ #include <QtCore/qvarlengtharray.h>
++ #include <QtCore/qhash.h>
++
++ #include <QtQmlCompiler/qqmlsa.h>
++ #include <QtQmlCompiler/qqmlsaconstants.h>
++
++ QT_BEGIN_NAMESPACE
++
++ struct TypeDescription
++ {
++ QString module;
++ QString name;
++ };
++
++ class QmlLintQuickPlugin : public QObject, public QQmlSA::LintPlugin
++ {
++ Q_OBJECT
++ Q_PLUGIN_METADATA(IID QmlLintPluginInterface_iid FILE "plugin.json")
++ Q_INTERFACES(QQmlSA::LintPlugin)
++
++ public:
++ void registerPasses(QQmlSA::PassManager *manager, const QQmlSA::Element &rootElement) override;
++ };
++
++ class ForbiddenChildrenPropertyValidatorPass : public QQmlSA::ElementPass
++ {
++ public:
++ ForbiddenChildrenPropertyValidatorPass(QQmlSA::PassManager *manager);
++
++ void addWarning(QAnyStringView moduleName, QAnyStringView typeName, QAnyStringView propertyName,
++ QAnyStringView warning);
++ bool shouldRun(const QQmlSA::Element &element) override;
++ void run(const QQmlSA::Element &element) override;
++
++ private:
++ struct Warning
++ {
++ QString propertyName;
++ QString message;
++ };
++
++ QHash<QQmlSA::Element, QVarLengthArray<Warning, 8>> m_types;
++ };
++
++ class AttachedPropertyTypeValidatorPass : public QQmlSA::PropertyPass
++ {
++ public:
++ AttachedPropertyTypeValidatorPass(QQmlSA::PassManager *manager);
++
++ QString addWarning(TypeDescription attachType, QList<TypeDescription> allowedTypes,
++ bool allowInDelegate, QAnyStringView warning);
++
++ void onBinding(const QQmlSA::Element &element, const QString &propertyName,
++ const QQmlSA::Binding &binding, const QQmlSA::Element &bindingScope,
++ const QQmlSA::Element &value) override;
++ void onRead(const QQmlSA::Element &element, const QString &propertyName,
++ const QQmlSA::Element &readScope, QQmlSA::SourceLocation location) override;
++ void onWrite(const QQmlSA::Element &element, const QString &propertyName,
++ const QQmlSA::Element &value, const QQmlSA::Element &writeScope,
++ QQmlSA::SourceLocation location) override;
++
++ private:
++ void checkWarnings(const QQmlSA::Element &element, const QQmlSA::Element &scopeUsedIn,
++ const QQmlSA::SourceLocation &location);
++
++ struct Warning
++ {
++ QVarLengthArray<QQmlSA::Element, 4> allowedTypes;
++ bool allowInDelegate = false;
++ QString message;
++ };
++ QHash<QString, Warning> m_attachedTypes;
++ };
++
++ class ControlsNativeValidatorPass : public QQmlSA::ElementPass
++ {
++ public:
++ ControlsNativeValidatorPass(QQmlSA::PassManager *manager);
++
++ bool shouldRun(const QQmlSA::Element &element) override;
++ void run(const QQmlSA::Element &element) override;
++
++ private:
++ struct ControlElement
++ {
++ QString name;
++ QStringList restrictedProperties;
++ bool isInModuleControls = true;
++ bool isControl = false;
++ bool inheritsControl = false;
++ QQmlSA::Element element = {};
++ };
++
++ QList<ControlElement> m_elements;
++ };
++
++ class AnchorsValidatorPass : public QQmlSA::ElementPass
++ {
++ public:
++ AnchorsValidatorPass(QQmlSA::PassManager *manager);
++
++ bool shouldRun(const QQmlSA::Element &element) override;
++ void run(const QQmlSA::Element &element) override;
++
++ private:
++ QQmlSA::Element m_item;
++ };
++
++ class ControlsSwipeDelegateValidatorPass : public QQmlSA::ElementPass
++ {
++ public:
++ ControlsSwipeDelegateValidatorPass(QQmlSA::PassManager *manager);
++
++ bool shouldRun(const QQmlSA::Element &element) override;
++ void run(const QQmlSA::Element &element) override;
++
++ private:
++ QQmlSA::Element m_swipeDelegate;
++ };
++
++ class VarBindingTypeValidatorPass : public QQmlSA::PropertyPass
++ {
++ public:
++ VarBindingTypeValidatorPass(QQmlSA::PassManager *manager,
++ const QMultiHash<QString, TypeDescription> &expectedPropertyTypes);
++
++ void onBinding(const QQmlSA::Element &element, const QString &propertyName,
++ const QQmlSA::Binding &binding, const QQmlSA::Element &bindingScope,
++ const QQmlSA::Element &value) override;
++
++ private:
++ QMultiHash<QString, QQmlSA::Element> m_expectedPropertyTypes;
++ };
++
++ class PropertyChangesValidatorPass : public QQmlSA::ElementPass
++ {
++ public:
++ PropertyChangesValidatorPass(QQmlSA::PassManager *manager);
++
++ bool shouldRun(const QQmlSA::Element &element) override;
++ void run(const QQmlSA::Element &element) override;
++
++ private:
++ QQmlSA::Element m_propertyChanges;
++ };
++
++ class AttachedPropertyReuse : public QQmlSA::PropertyPass
++ {
++ public:
++ enum Mode {
++ CheckAll,
++ RestrictToControls
++ };
++
++ AttachedPropertyReuse(QQmlSA::PassManager *manager, QQmlSA::LoggerWarningId category)
++ : QQmlSA::PropertyPass(manager), category(category)
++ {}
++
++ void onRead(const QQmlSA::Element &element, const QString &propertyName,
++ const QQmlSA::Element &readScope, QQmlSA::SourceLocation location) override;
++ void onWrite(const QQmlSA::Element &element, const QString &propertyName,
++ const QQmlSA::Element &value, const QQmlSA::Element &writeScope,
++ QQmlSA::SourceLocation location) override;
++
++ private:
++ struct ElementAndLocation {
++ QQmlSA::Element element;
++ QQmlSA::SourceLocation location;
++ };
++
++ QMultiHash<QQmlSA::Element, ElementAndLocation> usedAttachedTypes;
++ QQmlSA::LoggerWarningId category;
++ };
++
++ class StateNoItemChildrenValidator : public QQmlSA::ElementPass
++ {
++ public:
++ StateNoItemChildrenValidator(QQmlSA::PassManager *manager);
++
++ bool shouldRun(const QQmlSA::Element &element) override;
++ void run(const QQmlSA::Element &element) override;
++
++ private:
++ QQmlSA::Element m_state;
++ QQmlSA::Element m_anchorChanges;
++ QQmlSA::Element m_parentChanges;
++ QQmlSA::Element m_propertyChanges;
++ QQmlSA::Element m_stateChangeScript;
++ };
++
++ QT_END_NAMESPACE
++
++ #endif // QUICKLINTPLUGIN_H