| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QV4INCLUDE_P_H |
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| 5 | #define QV4INCLUDE_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <QtCore/qobject.h> |
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| 19 | #include <QtCore/qurl.h> |
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| 20 | #include <QtCore/qpointer.h> |
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| 21 | |
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| 22 | #include <private/qv4value_p.h> |
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| 23 | #include <private/qv4context_p.h> |
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| 24 | #include <private/qv4persistent_p.h> |
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| 25 | |
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| 26 | QT_BEGIN_NAMESPACE |
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| 27 | |
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| 28 | class QJSEngine; |
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| 29 | class QJSValue; |
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| 30 | #if QT_CONFIG(qml_network) |
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| 31 | class QNetworkAccessManager; |
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| 32 | #endif |
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| 33 | class QNetworkReply; |
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| 34 | class QV4Include : public QObject |
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| 35 | { |
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| 36 | Q_OBJECT |
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| 37 | public: |
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| 38 | enum Status { |
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| 39 | Ok = 0, |
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| 40 | Loading = 1, |
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| 41 | NetworkError = 2, |
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| 42 | Exception = 3 |
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| 43 | }; |
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| 44 | |
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| 45 | static QJSValue method_include(QV4::ExecutionEngine *engine, const QUrl &url, |
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| 46 | const QJSValue &callbackFunction); |
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| 47 | |
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| 48 | private Q_SLOTS: |
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| 49 | void finished(); |
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| 50 | |
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| 51 | private: |
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| 52 | QV4Include(const QUrl &url, QV4::ExecutionEngine *engine, QV4::QmlContext *qmlContext, |
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| 53 | const QV4::Value &callback); |
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| 54 | ~QV4Include(); |
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| 55 | |
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| 56 | QV4::ReturnedValue result(); |
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| 57 | |
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| 58 | static QV4::ReturnedValue resultValue(QV4::ExecutionEngine *v4, Status status = Loading, |
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| 59 | const QString &statusText = QString()); |
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| 60 | static void callback(const QV4::Value &callback, const QV4::Value &status); |
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| 61 | |
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| 62 | QV4::ExecutionEngine *v4; |
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| 63 | QUrl m_url; |
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| 64 | |
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| 65 | #if QT_CONFIG(qml_network) |
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| 66 | QNetworkAccessManager *m_network; |
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| 67 | QPointer<QNetworkReply> m_reply; |
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| 68 | #endif |
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| 69 | |
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| 70 | QV4::PersistentValue m_callbackFunction; |
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| 71 | QV4::PersistentValue m_resultObject; |
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| 72 | QV4::PersistentValue m_qmlContext; |
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| 73 | }; |
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| 74 | |
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| 75 | QT_END_NAMESPACE |
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| 76 | |
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| 77 | #endif |
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| 78 | |
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| 79 | |
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