70 lines
1.6 KiB
C++
70 lines
1.6 KiB
C++
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#ifndef RESPONSE_WAITER_H
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#define RESPONSE_WAITER_H
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#include <QObject>
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#include <QVariant>
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#include <QDebug>
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#include <QDeclarativeEngine>
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class QDBusPendingCall;
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class QDBusPendingCallWatcher;
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class DBusResponse : public QObject
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{
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Q_OBJECT
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Q_PROPERTY(QVariant pendingCall READ pendingCall WRITE setPendingCall NOTIFY pendingCallChanged)
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Q_PROPERTY(QVariant onError READ onError WRITE setOnError NOTIFY onErrorChanged)
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Q_PROPERTY(QVariant onSuccess READ onSuccess WRITE setOnSuccess NOTIFY onSuccessChanged)
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public:
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DBusResponse(QDeclarativeEngine* e = 0) : QObject(e) , e_(e) {qDebug() << "C";};
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virtual ~DBusResponse() {};
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void setPendingCall(QVariant e);
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QVariant pendingCall() {return m_pendingCall;}
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void setOnError(QVariant e) {m_onError = e;}
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QVariant onError() {return m_onError;}
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void setOnSuccess(QVariant e) {m_onSuccess = e;}
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QVariant onSuccess() {return m_onSuccess;}
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Q_SIGNALS:
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void onSuccessChanged();
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void onErrorChanged();
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void pendingCallChanged();
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private Q_SLOTS:
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void onCallFinished(QDBusPendingCallWatcher* watcher);
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private:
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QVariant m_pendingCall;
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QVariant m_onError;
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QVariant m_onSuccess;
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QDeclarativeEngine* e_;
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};
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class DBusResponseWaiter : public QObject
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{
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Q_OBJECT
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public:
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DBusResponseWaiter();
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virtual ~DBusResponseWaiter(){};
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///extract QDbusPendingCall from \p variant and blocks untill completed
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Q_INVOKABLE QVariant waitForReply(QVariant variant) const;
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const QDBusPendingCall* extractPendingCall(QVariant& variant) const;
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QList<int> m_registered;
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};
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#endif
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