diff options
Diffstat (limited to 'src/qml/jsruntime/qv4sequenceobject_p.h')
| -rw-r--r-- | src/qml/jsruntime/qv4sequenceobject_p.h | 154 |
1 files changed, 87 insertions, 67 deletions
diff --git a/src/qml/jsruntime/qv4sequenceobject_p.h b/src/qml/jsruntime/qv4sequenceobject_p.h index 9143430872..3d1baf6c77 100644 --- a/src/qml/jsruntime/qv4sequenceobject_p.h +++ b/src/qml/jsruntime/qv4sequenceobject_p.h @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtQml module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** 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-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// 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 #ifndef QV4SEQUENCEWRAPPER_P_H #define QV4SEQUENCEWRAPPER_P_H @@ -55,23 +19,16 @@ #include <QtCore/qvariant.h> #include <QtQml/qqml.h> -#include "qv4value_p.h" -#include "qv4object_p.h" -#include "qv4context_p.h" -#include "qv4string_p.h" - -#if QT_CONFIG(qml_itemmodel) -#include <private/qqmlmodelindexvaluetype_p.h> -#include <QtCore/qabstractitemmodel.h> -#endif - -QT_REQUIRE_CONFIG(qml_sequence_object); +#include <private/qv4referenceobject_p.h> +#include <private/qv4value_p.h> +#include <private/qv4object_p.h> QT_BEGIN_NAMESPACE namespace QV4 { -struct Q_QML_PRIVATE_EXPORT SequencePrototype : public QV4::Object +struct Sequence; +struct Q_QML_EXPORT SequencePrototype : public QV4::Object { V4_PROTOTYPE(arrayPrototype) void init(); @@ -79,12 +36,84 @@ struct Q_QML_PRIVATE_EXPORT SequencePrototype : public QV4::Object static ReturnedValue method_valueOf(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); static ReturnedValue method_sort(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); - static ReturnedValue newSequence(QV4::ExecutionEngine *engine, int sequenceTypeId, QObject *object, int propertyIndex, bool readOnly, bool *succeeded); - static ReturnedValue fromVariant(QV4::ExecutionEngine *engine, const QVariant& v, bool *succeeded); - static int metaTypeForSequence(const Object *object); - static QVariant toVariant(Object *object); - static QVariant toVariant(const Value &array, int typeHint, bool *succeeded); - static void* getRawContainerPtr(const Object *object, int typeHint); + static ReturnedValue newSequence( + QV4::ExecutionEngine *engine, QMetaType type, QMetaSequence metaSequence, const void *data, + Heap::Object *object, int propertyIndex, Heap::ReferenceObject::Flags flags); + static ReturnedValue fromVariant(QV4::ExecutionEngine *engine, const QVariant &vd); + static ReturnedValue fromData( + QV4::ExecutionEngine *engine, QMetaType type, QMetaSequence metaSequence, const void *data); + + static QMetaType metaTypeForSequence(const Sequence *object); + static QVariant toVariant(const Sequence *object); + static QVariant toVariant(const Value &array, QMetaType typeHint); + static void *getRawContainerPtr(const Sequence *object, QMetaType typeHint); +}; + +namespace Heap { + +struct Sequence : ReferenceObject +{ + void init(QMetaType listType, QMetaSequence metaSequence, const void *container); + void init(QMetaType listType, QMetaSequence metaSequence, const void *container, + Object *object, int propertyIndex, Heap::ReferenceObject::Flags flags); + + Sequence *detached() const; + void destroy(); + + bool hasData() const { return m_container != nullptr; } + void *storagePointer(); + const void *storagePointer() const { return m_container; } + + bool isReadOnly() const { return m_object && !canWriteBack(); } + + bool setVariant(const QVariant &variant); + QVariant toVariant() const; + + QMetaType listType() const { return QMetaType(m_listType); } + QMetaType valueMetaType() const { return QMetaType(m_metaSequence->valueMetaType); } + QMetaSequence metaSequence() const { return QMetaSequence(m_metaSequence); } + +private: + void initTypes(QMetaType listType, QMetaSequence metaSequence); + + void *m_container; + const QtPrivate::QMetaTypeInterface *m_listType; + const QtMetaContainerPrivate::QMetaSequenceInterface *m_metaSequence; +}; + +} + +struct Q_QML_EXPORT Sequence : public QV4::ReferenceObject +{ + V4_OBJECT2(Sequence, QV4::ReferenceObject) + Q_MANAGED_TYPE(V4Sequence) + V4_PROTOTYPE(sequencePrototype) + V4_NEEDS_DESTROY +public: + static QV4::ReturnedValue virtualGet( + const QV4::Managed *that, PropertyKey id, const Value *receiver, bool *hasProperty); + static qint64 virtualGetLength(const Managed *m); + static bool virtualPut(Managed *that, PropertyKey id, const QV4::Value &value, Value *receiver); + static bool virtualDeleteProperty(QV4::Managed *that, PropertyKey id); + static bool virtualIsEqualTo(Managed *that, Managed *other); + static QV4::OwnPropertyKeyIterator *virtualOwnPropertyKeys(const Object *m, Value *target); + static int virtualMetacall(Object *object, QMetaObject::Call call, int index, void **a); + + qsizetype size() const; + QVariant at(qsizetype index) const; + void append(const QVariant &item); + void append(qsizetype num, const QVariant &item); + void replace(qsizetype index, const QVariant &item); + void removeLast(qsizetype num); + + QV4::ReturnedValue containerGetIndexed(qsizetype index, bool *hasProperty) const; + bool containerPutIndexed(qsizetype index, const QV4::Value &value); + bool containerDeleteIndexedProperty(qsizetype index); + bool containerIsEqualTo(Managed *other); + bool sort(const FunctionObject *f, const Value *, const Value *argv, int argc); + void *getRawContainerPtr() const; + bool loadReference() const; + bool storeReference(); }; } @@ -110,22 +139,13 @@ QT_DECLARE_SEQUENTIAL_CONTAINER(QRealStdVectorForeign, std::vector<qreal>, doubl QT_DECLARE_SEQUENTIAL_CONTAINER(QRealListForeign, QList<qreal>, double); #endif +QT_DECLARE_SEQUENTIAL_CONTAINER(QDoubleStdVectorForeign, std::vector<double>, double); +QT_DECLARE_SEQUENTIAL_CONTAINER(QFloatStdVectorForeign, std::vector<float>, float); QT_DECLARE_SEQUENTIAL_CONTAINER(QIntStdVectorForeign, std::vector<int>, int); QT_DECLARE_SEQUENTIAL_CONTAINER(QBoolStdVectorForeign, std::vector<bool>, bool); QT_DECLARE_SEQUENTIAL_CONTAINER(QStringStdVectorForeign, std::vector<QString>, QString); QT_DECLARE_SEQUENTIAL_CONTAINER(QUrlStdVectorForeign, std::vector<QUrl>, QUrl); -QT_DECLARE_SEQUENTIAL_CONTAINER(QIntListForeign, QList<int>, int); -QT_DECLARE_SEQUENTIAL_CONTAINER(QBoolListForeign, QList<bool>, bool); -QT_DECLARE_SEQUENTIAL_CONTAINER(QStringListForeign, QStringList, QString); -QT_DECLARE_SEQUENTIAL_CONTAINER(QUrlListForeign, QList<QUrl>, QUrl); - -#if QT_CONFIG(qml_itemmodel) -QT_DECLARE_SEQUENTIAL_CONTAINER(QModelIndexListForeign, QModelIndexList, QModelIndex); -QT_DECLARE_SEQUENTIAL_CONTAINER(QModelIndexStdVectorForeign, std::vector<QModelIndex>, QModelIndex); -QT_DECLARE_SEQUENTIAL_CONTAINER(QItemSelectionForeign, QItemSelection, QItemSelectionRange); -#endif - #undef QT_DECLARE_SEQUENTIAL_CONTAINER QT_END_NAMESPACE |