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pending-operation.h

00001 /*
00002  * This file is part of TelepathyQt4
00003  *
00004  * Copyright (C) 2008 Collabora Ltd. <http://www.collabora.co.uk/>
00005  * Copyright (C) 2008 Nokia Corporation
00006  *
00007  * This library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Lesser General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2.1 of the License, or (at your option) any later version.
00011  *
00012  * This library is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Lesser General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU Lesser General Public
00018  * License along with this library; if not, write to the Free Software
00019  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00020  */
00021 
00022 #ifndef _TelepathyQt4_cli_pending_operation_h_HEADER_GUARD_
00023 #define _TelepathyQt4_cli_pending_operation_h_HEADER_GUARD_
00024 
00025 #ifndef IN_TELEPATHY_QT4_HEADER
00026 #error IN_TELEPATHY_QT4_HEADER
00027 #endif
00028 
00029 #include <QObject>
00030 
00031 class QDBusError;
00032 class QDBusPendingCall;
00033 class QDBusPendingCallWatcher;
00034 
00035 namespace Tp
00036 {
00037 
00061 class PendingOperation : public QObject
00062 {
00063     Q_OBJECT
00064     Q_DISABLE_COPY(PendingOperation)
00065 
00066 public:
00067     virtual ~PendingOperation();
00068 
00080     bool isFinished() const;
00081 
00093     bool isValid() const;
00094 
00106     bool isError() const;
00107 
00115     QString errorName() const;
00116 
00124     QString errorMessage() const;
00125 
00126 Q_SIGNALS:
00134     void finished(Tp::PendingOperation* operation);
00135 
00136 protected:
00142     PendingOperation(QObject* parent);
00143 
00144 protected Q_SLOTS:
00149     void setFinished();
00150 
00158     void setFinishedWithError(const QString& name, const QString& message);
00159 
00166     void setFinishedWithError(const QDBusError& error);
00167 
00168 private Q_SLOTS:
00169     void emitFinished();
00170 
00171 private:
00172     struct Private;
00173     Private *mPriv;
00174 };
00175 
00176 } // Tp
00177 
00178 #endif


Copyright © 2009 Collabora Ltd. and Nokia Corporation
Telepathy-Qt4 0.1.8