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33
34//
35// W A R N I N G
36// -------------
37//
38// This file is not part of the Qt API. It exists purely as an
39// implementation detail. This header file may change from version to
40// version without notice, or even be removed.
41//
42// We mean it.
43//
44
45#ifndef QDECLARATIVEVALUESPACESUBSCRIBER_P_H
46#define QDECLARATIVEVALUESPACESUBSCRIBER_P_H
47
48#include <qvaluespacesubscriber.h>
49#include <QtCore/qstringlist.h>
50
51QT_BEGIN_NAMESPACE
52
53class QDeclarativeValueSpaceSubscriber : public QObject
54{
55 Q_OBJECT
56
57 Q_PROPERTY(bool connected READ isConnected)
58 Q_PROPERTY(QString path READ path WRITE setPath NOTIFY pathChanged)
59 Q_PROPERTY(QStringList subPaths READ subPaths)
60 Q_PROPERTY(QVariant value READ value NOTIFY contentsChanged)
61
62public:
63 QDeclarativeValueSpaceSubscriber();
64 ~QDeclarativeValueSpaceSubscriber();
65
66 void setPath(QString path);
67 QString path() const;
68
69 QVariant value(const QString &subPath = QString(), const QVariant &def = QVariant()) const;
70
71 QStringList subPaths() const;
72
73 bool isConnected() const;
74
75Q_SIGNALS:
76 void contentsChanged();
77 void pathChanged();
78
79private:
80 QValueSpaceSubscriber *d_ptr;
81};
82
83QT_END_NAMESPACE
84
85#endif // QDECLARATIVEVALUESPACESUBSCRIBER_P_H
86

source code of qtsystems/src/imports/publishsubscribe/qdeclarativevaluespacesubscriber_p.h