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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
++ // Qt-Security score:significant reason:default
++
++ #ifndef QQUICKPROPERTYCHANGES_H
++ #define QQUICKPROPERTYCHANGES_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 "qquickstatechangescript_p.h"
++ #include <private/qqmlcustomparser_p.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class QQuickPropertyChangesPrivate;
++ class Q_QUICK_EXPORT QQuickPropertyChanges : public QQuickStateOperation
++ {
++ Q_OBJECT
++ Q_DECLARE_PRIVATE(QQuickPropertyChanges)
++ Q_PROPERTY(QObject *target READ object WRITE setObject NOTIFY objectChanged)
++ Q_PROPERTY(bool restoreEntryValues READ restoreEntryValues WRITE setRestoreEntryValues
++ NOTIFY restoreEntryValuesChanged)
++ Q_PROPERTY(bool explicit READ isExplicit WRITE setIsExplicit NOTIFY isExplicitChanged)
++ QML_NAMED_ELEMENT(PropertyChanges)
++ QML_ADDED_IN_VERSION(2, 0)
++ QML_CUSTOMPARSER
++ Q_CLASSINFO("ImmediatePropertyNames", "target,restoreEntryValues,explicit,objectName")
++
++ public:
++ QQuickPropertyChanges();
++ ~QQuickPropertyChanges();
++
++ QObject *object() const;
++ void setObject(QObject *);
++
++ bool restoreEntryValues() const;
++ void setRestoreEntryValues(bool);
++
++ bool isExplicit() const;
++ void setIsExplicit(bool);
++
++ ActionList actions() override;
++
++ bool containsProperty(const QString &name) const;
++ bool containsValue(const QString &name) const;
++ bool containsExpression(const QString &name) const;
++ void changeValue(const QString &name, const QVariant &value);
++ void changeExpression(const QString &name, const QString &expression);
++ void removeProperty(const QString &name);
++ QVariant value(const QString &name) const;
++ QString expression(const QString &name) const;
++
++ void detachFromState();
++ void attachToState();
++
++ QVariant property(const QString &name) const;
++
++ Q_SIGNALS:
++ void objectChanged();
++ void restoreEntryValuesChanged();
++ void isExplicitChanged();
++ };
++
++ class QQuickPropertyChangesParser : public QQmlCustomParser
++ {
++ public:
++ QQuickPropertyChangesParser()
++ : QQmlCustomParser(AcceptsAttachedProperties) {}
++
++ void verifyList(
++ const QQmlRefPointer<QV4::CompiledData::CompilationUnit> &compilationUnit,
++ const QV4::CompiledData::Binding *binding);
++
++ void verifyBindings(
++ const QQmlRefPointer<QV4::CompiledData::CompilationUnit> &compilationUnit,
++ const QList<const QV4::CompiledData::Binding *> &props) override;
++ void applyBindings(
++ QObject *obj, const QQmlRefPointer<QV4::ExecutableCompilationUnit> &compilationUnit,
++ const QList<const QV4::CompiledData::Binding *> &bindings) override;
++ };
++
++ template<>
++ inline QQmlCustomParser *qmlCreateCustomParser<QQuickPropertyChanges>()
++ {
++ return new QQuickPropertyChangesParser;
++ }
++
++ QT_END_NAMESPACE
++
++ #endif // QQUICKPROPERTYCHANGES_H