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Last change
on this file since 5 was 2, checked in by Dmitry A. Kuminov, 16 years ago |
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Initially imported qt-all-opensource-src-4.5.1 from Trolltech.
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File size:
648 bytes
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| 1 | //! [0]
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| 2 | class MyObject: public QObject,
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| 3 | protected QDBusContext
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| 4 | {
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| 5 | Q_OBJECT
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| 6 | QDBusConnection conn;
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| 7 | QDBusMessage msg;
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| 8 |
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| 9 | ...
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| 10 |
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| 11 | protected slots:
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| 12 | void process();
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| 13 | public slots:
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| 14 | void methodWithError();
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| 15 | QString methodWithDelayedReply();
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| 16 | };
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| 17 |
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| 18 | void MyObject::methodWithError()
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| 19 | {
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| 20 | sendErrorReply(QDBusError::NotSupported,
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| 21 | "The method call 'methodWithError()' is not supported");
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| 22 | }
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| 23 |
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| 24 | QString MyObject::methodWithDelayedReply()
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| 25 | {
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| 26 | conn = connection();
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| 27 | msg = message();
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| 28 | setDelayedReply(true);
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| 29 | QMetaObject::invokeMethod(this, "process", Qt::QueuedConnection);
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| 30 | return QString();
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| 31 | }
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| 32 | //! [0]
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