Qt 4.8
qdeclarativeenginedebugservice_p.h
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41 
42 #ifndef QDECLARATIVEENGINEDEBUGSERVICE_P_H
43 #define QDECLARATIVEENGINEDEBUGSERVICE_P_H
44 
45 //
46 // W A R N I N G
47 // -------------
48 //
49 // This file is not part of the Qt API. It exists purely as an
50 // implementation detail. This header file may change from version to
51 // version without notice, or even be removed.
52 //
53 // We mean it.
54 //
55 
56 #include <private/qdeclarativedebugservice_p.h>
57 
58 #include <QtCore/qurl.h>
59 #include <QtCore/qvariant.h>
60 #include <QWeakPointer>
61 
63 
64 class QDeclarativeEngine;
67 class QDataStream;
68 class QDeclarativeState;
69 
71 {
72  Q_OBJECT
73 public:
75 
83  int objectId;
84  int contextId;
85  int parentId;
86  };
87 
89  enum Type { Unknown, Basic, Object, List, SignalProperty, Variant };
96  };
97 
101 
103 
104 protected:
105  virtual void messageReceived(const QByteArray &);
106 
107 private Q_SLOTS:
108  void propertyChanged(int id, int objectId, const QMetaProperty &property, const QVariant &value);
109 
110 private:
113  void buildObjectDump(QDataStream &, QObject *, bool, bool);
114  void buildStatesList(QDeclarativeContext *, bool);
115  void buildStatesList(QObject *obj);
118  QVariant valueContents(const QVariant &defaultValue) const;
119  void setBinding(int objectId, const QString &propertyName, const QVariant &expression, bool isLiteralValue, QString filename = QString(), int line = -1);
120  void resetBinding(int objectId, const QString &propertyName);
121  void setMethodBody(int objectId, const QString &method, const QString &body);
122 
126 };
131 
133 
134 #endif // QDECLARATIVEENGINEDEBUGSERVICE_P_H
135 
The QVariant class acts like a union for the most common Qt data types.
Definition: qvariant.h:92
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
void buildStatesList(QDeclarativeContext *, bool)
The QByteArray class provides an array of bytes.
Definition: qbytearray.h:135
QVariant valueContents(const QVariant &defaultValue) const
#define Q_SLOTS
Definition: qobjectdefs.h:71
The QUrl class provides a convenient interface for working with URLs.
Definition: qurl.h:61
The QString class provides a Unicode character string.
Definition: qstring.h:83
The QObject class is the base class of all Qt objects.
Definition: qobject.h:111
void propertyChanged(int id, int objectId, const QMetaProperty &property, const QVariant &value)
Q_DECLARATIVE_PRIVATE_EXPORT QDataStream & operator<<(QDataStream &, const QDeclarativeEngineDebugService::QDeclarativeObjectData &)
void buildObjectList(QDataStream &, QDeclarativeContext *)
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
QDeclarativeObjectProperty propertyData(QObject *, int)
QDeclarativeObjectData objectData(QObject *)
#define Q_DECLARATIVE_PRIVATE_EXPORT
#define Q_OBJECT
Definition: qobjectdefs.h:157
virtual void messageReceived(const QByteArray &)
void resetBinding(int objectId, const QString &propertyName)
Q_DECLARATIVE_PRIVATE_EXPORT QDataStream & operator>>(QDataStream &, QDeclarativeEngineDebugService::QDeclarativeObjectData &)
void setBinding(int objectId, const QString &propertyName, const QVariant &expression, bool isLiteralValue, QString filename=QString(), int line=-1)
The QDeclarativeEngine class provides an environment for instantiating QML components.
static QDeclarativeEngineDebugService * instance()
void setMethodBody(int objectId, const QString &method, const QString &body)
The QDeclarativeContext class defines a context within a QML engine.
void objectCreated(QDeclarativeEngine *, QObject *)
QVariant property(const char *name) const
Returns the value of the object&#39;s name property.
Definition: qobject.cpp:3807
The QMetaProperty class provides meta-data about a property.
Definition: qmetaobject.h:176
The QDataStream class provides serialization of binary data to a QIODevice.
Definition: qdatastream.h:71
QList< QWeakPointer< QDeclarativeState > > m_allStates
The QList class is a template class that provides lists.
Definition: qdatastream.h:62
void buildObjectDump(QDataStream &, QObject *, bool, bool)