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Diffstat (limited to 'src/declarative/debugger/qdeclarativedebug_p.h')
| -rw-r--r-- | src/declarative/debugger/qdeclarativedebug_p.h | 386 |
1 files changed, 386 insertions, 0 deletions
diff --git a/src/declarative/debugger/qdeclarativedebug_p.h b/src/declarative/debugger/qdeclarativedebug_p.h new file mode 100644 index 0000000000..58c8234555 --- /dev/null +++ b/src/declarative/debugger/qdeclarativedebug_p.h @@ -0,0 +1,386 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtDeclarative module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ +#ifndef QDECLARATIVEDEBUG_H +#define QDECLARATIVEDEBUG_H + +#include <QtCore/qobject.h> +#include <QtCore/qurl.h> +#include <QtCore/qvariant.h> + +#include <private/qdeclarativeglobal_p.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Declarative) + +class QDeclarativeDebugConnection; +class QDeclarativeDebugWatch; +class QDeclarativeDebugPropertyWatch; +class QDeclarativeDebugObjectExpressionWatch; +class QDeclarativeDebugEnginesQuery; +class QDeclarativeDebugRootContextQuery; +class QDeclarativeDebugObjectQuery; +class QDeclarativeDebugExpressionQuery; +class QDeclarativeDebugPropertyReference; +class QDeclarativeDebugContextReference; +class QDeclarativeDebugObjectReference; +class QDeclarativeDebugFileReference; +class QDeclarativeDebugEngineReference; +class QDeclarativeEngineDebugPrivate; +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeEngineDebug : public QObject +{ +Q_OBJECT +public: + enum Status { NotConnected, Unavailable, Enabled }; + + explicit QDeclarativeEngineDebug(QDeclarativeDebugConnection *, QObject * = 0); + + Status status() const; + + QDeclarativeDebugPropertyWatch *addWatch(const QDeclarativeDebugPropertyReference &, + QObject *parent = 0); + QDeclarativeDebugWatch *addWatch(const QDeclarativeDebugContextReference &, const QString &, + QObject *parent = 0); + QDeclarativeDebugObjectExpressionWatch *addWatch(const QDeclarativeDebugObjectReference &, const QString &, + QObject *parent = 0); + QDeclarativeDebugWatch *addWatch(const QDeclarativeDebugObjectReference &, + QObject *parent = 0); + QDeclarativeDebugWatch *addWatch(const QDeclarativeDebugFileReference &, + QObject *parent = 0); + + void removeWatch(QDeclarativeDebugWatch *watch); + + QDeclarativeDebugEnginesQuery *queryAvailableEngines(QObject *parent = 0); + QDeclarativeDebugRootContextQuery *queryRootContexts(const QDeclarativeDebugEngineReference &, + QObject *parent = 0); + QDeclarativeDebugObjectQuery *queryObject(const QDeclarativeDebugObjectReference &, + QObject *parent = 0); + QDeclarativeDebugObjectQuery *queryObjectRecursive(const QDeclarativeDebugObjectReference &, + QObject *parent = 0); + QDeclarativeDebugExpressionQuery *queryExpressionResult(int objectDebugId, + const QString &expr, + QObject *parent = 0); + bool setBindingForObject(int objectDebugId, const QString &propertyName, + const QVariant &bindingExpression, bool isLiteralValue); + bool resetBindingForObject(int objectDebugId, const QString &propertyName); + bool setMethodBody(int objectDebugId, const QString &methodName, const QString &methodBody); + +Q_SIGNALS: + void newObjects(); + void statusChanged(Status status); + +private: + Q_DECLARE_PRIVATE(QDeclarativeEngineDebug) +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugWatch : public QObject +{ +Q_OBJECT +public: + enum State { Waiting, Active, Inactive, Dead }; + + QDeclarativeDebugWatch(QObject *); + ~QDeclarativeDebugWatch(); + + int queryId() const; + int objectDebugId() const; + State state() const; + +Q_SIGNALS: + void stateChanged(QDeclarativeDebugWatch::State); + //void objectChanged(int, const QDeclarativeDebugObjectReference &); + //void valueChanged(int, const QVariant &); + + // Server sends value as string if it is a user-type variant + void valueChanged(const QByteArray &name, const QVariant &value); + +private: + friend class QDeclarativeEngineDebug; + friend class QDeclarativeEngineDebugPrivate; + void setState(State); + State m_state; + int m_queryId; + QDeclarativeEngineDebug *m_client; + int m_objectDebugId; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugPropertyWatch : public QDeclarativeDebugWatch +{ + Q_OBJECT +public: + QDeclarativeDebugPropertyWatch(QObject *parent); + + QString name() const; + +private: + friend class QDeclarativeEngineDebug; + QString m_name; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugObjectExpressionWatch : public QDeclarativeDebugWatch +{ + Q_OBJECT +public: + QDeclarativeDebugObjectExpressionWatch(QObject *parent); + + QString expression() const; + +private: + friend class QDeclarativeEngineDebug; + QString m_expr; + int m_debugId; +}; + + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugQuery : public QObject +{ +Q_OBJECT +public: + enum State { Waiting, Error, Completed }; + + State state() const; + bool isWaiting() const; + +// bool waitUntilCompleted(); + +Q_SIGNALS: + void stateChanged(QDeclarativeDebugQuery::State); + +protected: + QDeclarativeDebugQuery(QObject *); + +private: + friend class QDeclarativeEngineDebug; + friend class QDeclarativeEngineDebugPrivate; + void setState(State); + State m_state; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugFileReference +{ +public: + QDeclarativeDebugFileReference(); + QDeclarativeDebugFileReference(const QDeclarativeDebugFileReference &); + QDeclarativeDebugFileReference &operator=(const QDeclarativeDebugFileReference &); + + QUrl url() const; + void setUrl(const QUrl &); + int lineNumber() const; + void setLineNumber(int); + int columnNumber() const; + void setColumnNumber(int); + +private: + friend class QDeclarativeEngineDebugPrivate; + QUrl m_url; + int m_lineNumber; + int m_columnNumber; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugEngineReference +{ +public: + QDeclarativeDebugEngineReference(); + QDeclarativeDebugEngineReference(int); + QDeclarativeDebugEngineReference(const QDeclarativeDebugEngineReference &); + QDeclarativeDebugEngineReference &operator=(const QDeclarativeDebugEngineReference &); + + int debugId() const; + QString name() const; + +private: + friend class QDeclarativeEngineDebugPrivate; + int m_debugId; + QString m_name; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugObjectReference +{ +public: + QDeclarativeDebugObjectReference(); + QDeclarativeDebugObjectReference(int); + QDeclarativeDebugObjectReference(const QDeclarativeDebugObjectReference &); + QDeclarativeDebugObjectReference &operator=(const QDeclarativeDebugObjectReference &); + + int debugId() const; + QString className() const; + QString idString() const; + QString name() const; + + QDeclarativeDebugFileReference source() const; + int contextDebugId() const; + + QList<QDeclarativeDebugPropertyReference> properties() const; + QList<QDeclarativeDebugObjectReference> children() const; + +private: + friend class QDeclarativeEngineDebugPrivate; + int m_debugId; + QString m_class; + QString m_idString; + QString m_name; + QDeclarativeDebugFileReference m_source; + int m_contextDebugId; + QList<QDeclarativeDebugPropertyReference> m_properties; + QList<QDeclarativeDebugObjectReference> m_children; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugContextReference +{ +public: + QDeclarativeDebugContextReference(); + QDeclarativeDebugContextReference(const QDeclarativeDebugContextReference &); + QDeclarativeDebugContextReference &operator=(const QDeclarativeDebugContextReference &); + + int debugId() const; + QString name() const; + + QList<QDeclarativeDebugObjectReference> objects() const; + QList<QDeclarativeDebugContextReference> contexts() const; + +private: + friend class QDeclarativeEngineDebugPrivate; + int m_debugId; + QString m_name; + QList<QDeclarativeDebugObjectReference> m_objects; + QList<QDeclarativeDebugContextReference> m_contexts; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugPropertyReference +{ +public: + QDeclarativeDebugPropertyReference(); + QDeclarativeDebugPropertyReference(const QDeclarativeDebugPropertyReference &); + QDeclarativeDebugPropertyReference &operator=(const QDeclarativeDebugPropertyReference &); + + int objectDebugId() const; + QString name() const; + QVariant value() const; + QString valueTypeName() const; + QString binding() const; + bool hasNotifySignal() const; + +private: + friend class QDeclarativeEngineDebugPrivate; + int m_objectDebugId; + QString m_name; + QVariant m_value; + QString m_valueTypeName; + QString m_binding; + bool m_hasNotifySignal; +}; + + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugEnginesQuery : public QDeclarativeDebugQuery +{ +Q_OBJECT +public: + virtual ~QDeclarativeDebugEnginesQuery(); + QList<QDeclarativeDebugEngineReference> engines() const; +private: + friend class QDeclarativeEngineDebug; + friend class QDeclarativeEngineDebugPrivate; + QDeclarativeDebugEnginesQuery(QObject *); + QDeclarativeEngineDebug *m_client; + int m_queryId; + QList<QDeclarativeDebugEngineReference> m_engines; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugRootContextQuery : public QDeclarativeDebugQuery +{ +Q_OBJECT +public: + virtual ~QDeclarativeDebugRootContextQuery(); + QDeclarativeDebugContextReference rootContext() const; +private: + friend class QDeclarativeEngineDebug; + friend class QDeclarativeEngineDebugPrivate; + QDeclarativeDebugRootContextQuery(QObject *); + QDeclarativeEngineDebug *m_client; + int m_queryId; + QDeclarativeDebugContextReference m_context; +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugObjectQuery : public QDeclarativeDebugQuery +{ +Q_OBJECT +public: + virtual ~QDeclarativeDebugObjectQuery(); + QDeclarativeDebugObjectReference object() const; +private: + friend class QDeclarativeEngineDebug; + friend class QDeclarativeEngineDebugPrivate; + QDeclarativeDebugObjectQuery(QObject *); + QDeclarativeEngineDebug *m_client; + int m_queryId; + QDeclarativeDebugObjectReference m_object; + +}; + +class Q_DECLARATIVE_PRIVATE_EXPORT QDeclarativeDebugExpressionQuery : public QDeclarativeDebugQuery +{ +Q_OBJECT +public: + virtual ~QDeclarativeDebugExpressionQuery(); + QVariant expression() const; + QVariant result() const; +private: + friend class QDeclarativeEngineDebug; + friend class QDeclarativeEngineDebugPrivate; + QDeclarativeDebugExpressionQuery(QObject *); + QDeclarativeEngineDebug *m_client; + int m_queryId; + QVariant m_expr; + QVariant m_result; +}; + +QT_END_NAMESPACE + +Q_DECLARE_METATYPE(QDeclarativeDebugEngineReference) +Q_DECLARE_METATYPE(QDeclarativeDebugObjectReference) +Q_DECLARE_METATYPE(QDeclarativeDebugContextReference) +Q_DECLARE_METATYPE(QDeclarativeDebugPropertyReference) + +QT_END_HEADER + +#endif // QDECLARATIVEDEBUG_H |