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42 #ifndef QQMLWATCHER_P_H
43 #define QQMLWATCHER_P_H
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.
56 #include <QtCore/qobject.h>
57 #include <QtCore/qlist.h>
58 #include <QtCore/qpair.h>
59 #include <QtCore/qhash.h>
60 #include <QtCore/qset.h>
61 #include <QtCore/qpointer.h>
70 class QQmlWatcher : public QObject
74 QQmlWatcher(QObject * = 0);
76 bool addWatch(int id, quint32 objectId);
77 bool addWatch(int id, quint32 objectId, const QByteArray &property);
78 bool addWatch(int id, quint32 objectId, const QString &expr);
80 bool removeWatch(int id);
83 void propertyChanged(int id, int objectId, const QMetaProperty &property, const QVariant &value);
86 friend class QQmlWatchProxy;
87 void addPropertyWatch(int id, QObject *object, quint32 objectId, const QMetaProperty &property);
89 QHash<int, QList<QPointer<QQmlWatchProxy> > > m_proxies;
94 #endif // QQMLWATCHER_P_H