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| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
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| ** |
| ** This file is part of the QtQml module of the Qt Toolkit. |
| ** |
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| ** General Public License version 3 as published by the Free Software |
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| ** packaging of this file. Please review the following information to |
| ** ensure the GNU Lesser General Public License version 3 requirements |
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| ** |
| ** 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 |
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| ****************************************************************************/ |
| |
| #ifndef QQMLENGINEDEBUGSERVICE_H |
| #define QQMLENGINEDEBUGSERVICE_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 <private/qqmldebugservice_p.h> |
| #include <private/qqmldebugserviceinterfaces_p.h> |
| |
| #include <QtCore/qurl.h> |
| #include <QtCore/qvariant.h> |
| #include <QtCore/QPointer> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QQmlEngine; |
| class QQmlContext; |
| class QQmlWatcher; |
| class QDataStream; |
| class QQmlDebugStatesDelegate; |
| |
| class QQmlEngineDebugServiceImpl : public QQmlEngineDebugService |
| { |
| Q_OBJECT |
| public: |
| QQmlEngineDebugServiceImpl(QObject * = 0); |
| ~QQmlEngineDebugServiceImpl(); |
| |
| struct QQmlObjectData { |
| QUrl url; |
| int lineNumber; |
| int columnNumber; |
| QString idString; |
| QString objectName; |
| QString objectType; |
| int objectId; |
| int contextId; |
| int parentId; |
| }; |
| |
| struct QQmlObjectProperty { |
| enum Type { Unknown, Basic, Object, List, SignalProperty, Variant }; |
| Type type; |
| QString name; |
| QVariant value; |
| QString valueTypeName; |
| QString binding; |
| bool hasNotifySignal; |
| }; |
| |
| void engineAboutToBeAdded(QJSEngine *) override; |
| void engineAboutToBeRemoved(QJSEngine *) override; |
| void objectCreated(QJSEngine *, QObject *) override; |
| |
| void setStatesDelegate(QQmlDebugStatesDelegate *) override; |
| |
| signals: |
| void scheduleMessage(const QByteArray &); |
| |
| protected: |
| void messageReceived(const QByteArray &) override; |
| |
| private: |
| friend class QQmlDebuggerServiceFactory; |
| |
| void processMessage(const QByteArray &msg); |
| void propertyChanged(qint32 id, qint32 objectId, const QMetaProperty &property, |
| const QVariant &value); |
| |
| void prepareDeferredObjects(QObject *); |
| void buildObjectList(QDataStream &, QQmlContext *, |
| const QList<QPointer<QObject> > &instances); |
| void buildObjectDump(QDataStream &, QObject *, bool, bool); |
| void buildStatesList(bool cleanList, const QList<QPointer<QObject> > &instances); |
| QQmlObjectData objectData(QObject *); |
| QQmlObjectProperty propertyData(QObject *, int); |
| QVariant valueContents(QVariant defaultValue) const; |
| bool setBinding(int objectId, const QString &propertyName, const QVariant &expression, bool isLiteralValue, QString filename = QString(), int line = -1, int column = 0); |
| bool resetBinding(int objectId, const QString &propertyName); |
| bool setMethodBody(int objectId, const QString &method, const QString &body); |
| void storeObjectIds(QObject *co); |
| QList<QObject *> objectForLocationInfo(const QString &filename, int lineNumber, |
| int columnNumber); |
| |
| QList<QJSEngine *> m_engines; |
| QQmlWatcher *m_watch; |
| QQmlDebugStatesDelegate *m_statesDelegate; |
| }; |
| QDataStream &operator<<(QDataStream &, const QQmlEngineDebugServiceImpl::QQmlObjectData &); |
| QDataStream &operator>>(QDataStream &, QQmlEngineDebugServiceImpl::QQmlObjectData &); |
| QDataStream &operator<<(QDataStream &, const QQmlEngineDebugServiceImpl::QQmlObjectProperty &); |
| QDataStream &operator>>(QDataStream &, QQmlEngineDebugServiceImpl::QQmlObjectProperty &); |
| |
| QT_END_NAMESPACE |
| |
| #endif // QQMLENGINEDEBUGSERVICE_H |
| |