| 1 | /* |
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| 2 | This file is part of the KDE libraries |
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| 3 | SPDX-FileCopyrightText: 2000 Stephan Kulow <coolo@kde.org> |
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| 4 | SPDX-FileCopyrightText: 2000-2013 David Faure <faure@kde.org> |
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| 5 | |
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| 6 | SPDX-License-Identifier: LGPL-2.0-or-later |
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| 7 | */ |
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| 8 | |
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| 9 | #ifndef KIO_SPECIALJOB_H |
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| 10 | #define KIO_SPECIALJOB_H |
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| 11 | |
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| 12 | #include "transferjob.h" |
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| 13 | |
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| 14 | namespace KIO |
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| 15 | { |
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| 16 | class SpecialJobPrivate; |
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| 17 | |
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| 18 | /** |
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| 19 | * @class KIO::SpecialJob specialjob.h <KIO/SpecialJob> |
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| 20 | * |
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| 21 | * A class that sends a special command to a KIO worker. |
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| 22 | * This allows you to send a binary blob to a worker and handle |
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| 23 | * its responses. The worker will receive the binary data as an |
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| 24 | * argument to the "special" function (inherited from WorkerBase::special()). |
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| 25 | * |
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| 26 | * Use this only on KIO workers that belong to your application. Sending |
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| 27 | * special commands to other workers may cause unexpected behaviour. |
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| 28 | * |
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| 29 | * @see KIO::special |
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| 30 | */ |
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| 31 | class KIOCORE_EXPORT SpecialJob : public TransferJob |
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| 32 | { |
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| 33 | Q_OBJECT |
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| 34 | public: |
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| 35 | /** |
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| 36 | * Creates a KIO::SpecialJob. |
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| 37 | * |
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| 38 | * @param url the URL to be passed to the worker |
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| 39 | * @param data the data to be sent to the WorkerBase::special() function. |
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| 40 | */ |
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| 41 | explicit SpecialJob(const QUrl &url, const QByteArray &data = QByteArray()); |
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| 42 | |
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| 43 | /** |
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| 44 | * Sets the QByteArray that is passed to WorkerBase::special() on |
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| 45 | * the worker. |
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| 46 | */ |
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| 47 | void setArguments(const QByteArray &data); |
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| 48 | |
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| 49 | /** |
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| 50 | * Returns the QByteArray data that will be sent (or has been sent) to the |
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| 51 | * worker. |
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| 52 | */ |
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| 53 | QByteArray arguments() const; |
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| 54 | |
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| 55 | public: |
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| 56 | ~SpecialJob() override; |
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| 57 | |
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| 58 | private: |
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| 59 | Q_DECLARE_PRIVATE(SpecialJob) |
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| 60 | }; |
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| 61 | |
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| 62 | } |
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| 63 | |
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| 64 | #endif |
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| 65 | |
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