| 1 | /* |
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| 2 | This file is part of the KDE project |
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| 3 | SPDX-FileCopyrightText: 2004 David Faure <faure@kde.org> |
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| 4 | |
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| 5 | SPDX-License-Identifier: LGPL-2.0-or-later |
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| 6 | */ |
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| 7 | |
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| 8 | #ifndef KIO_TRASH_H |
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| 9 | #define KIO_TRASH_H |
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| 10 | |
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| 11 | #include "trashimpl.h" |
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| 12 | #include <kio/workerbase.h> |
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| 13 | |
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| 14 | namespace KIO |
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| 15 | { |
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| 16 | class Job; |
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| 17 | } |
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| 18 | |
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| 19 | typedef TrashImpl::TrashedFileInfo TrashedFileInfo; |
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| 20 | typedef TrashImpl::TrashedFileInfoList TrashedFileInfoList; |
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| 21 | |
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| 22 | class TrashProtocol : public QObject, public KIO::WorkerBase |
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| 23 | { |
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| 24 | Q_OBJECT |
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| 25 | public: |
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| 26 | TrashProtocol(const QByteArray &protocol, const QByteArray &pool, const QByteArray &app); |
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| 27 | ~TrashProtocol() override; |
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| 28 | KIO::WorkerResult stat(const QUrl &url) override; |
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| 29 | KIO::WorkerResult listDir(const QUrl &url) override; |
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| 30 | KIO::WorkerResult get(const QUrl &url) override; |
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| 31 | KIO::WorkerResult put(const QUrl &url, int, KIO::JobFlags flags) override; |
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| 32 | KIO::WorkerResult rename(const QUrl &src, const QUrl &dest, KIO::JobFlags) override; |
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| 33 | KIO::WorkerResult copy(const QUrl &src, const QUrl &dest, int permissions, KIO::JobFlags flags) override; |
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| 34 | // TODO (maybe) chmod( const QUrl& url, int permissions ); |
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| 35 | KIO::WorkerResult del(const QUrl &url, bool isfile) override; |
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| 36 | /** |
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| 37 | * Special actions: (first int in the byte array) |
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| 38 | * 1 : empty trash |
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| 39 | * 2 : migrate old (pre-kde-3.4) trash contents |
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| 40 | * 3 : restore a file to its original location. Args: QUrl trashURL. |
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| 41 | */ |
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| 42 | KIO::WorkerResult special(const QByteArray &data) override; |
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| 43 | KIO::WorkerResult fileSystemFreeSpace(const QUrl &url) override; |
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| 44 | |
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| 45 | Q_SIGNALS: |
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| 46 | void leaveModality(int errid, const QString &text); |
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| 47 | |
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| 48 | private Q_SLOTS: |
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| 49 | void slotData(KIO::Job *, const QByteArray &); |
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| 50 | void slotMimetype(KIO::Job *, const QString &); |
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| 51 | void jobFinished(KJob *job); |
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| 52 | |
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| 53 | private: |
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| 54 | KIO::WorkerResult initImpl(); |
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| 55 | typedef enum { Copy, Move } CopyOrMove; |
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| 56 | KIO::WorkerResult copyOrMoveFromTrash(const QUrl &src, const QUrl &dest, bool overwrite, CopyOrMove action); |
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| 57 | KIO::WorkerResult copyOrMoveToTrash(const QUrl &src, const QUrl &dest, CopyOrMove action); |
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| 58 | void createTopLevelDirEntry(KIO::UDSEntry &entry); |
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| 59 | bool createUDSEntry(const QString &physicalPath, |
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| 60 | const QString &displayFileName, |
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| 61 | const QString &internalFileName, |
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| 62 | KIO::UDSEntry &entry, |
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| 63 | const TrashedFileInfo &info); |
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| 64 | KIO::WorkerResult listRoot(); |
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| 65 | KIO::WorkerResult restore(const QUrl &trashURL); |
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| 66 | KIO::WorkerResult enterLoop(); |
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| 67 | KIO::StatDetails getStatDetails(); |
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| 68 | |
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| 69 | TrashImpl impl; |
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| 70 | QString m_userName; |
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| 71 | QString m_groupName; |
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| 72 | uid_t m_userId; |
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| 73 | gid_t m_groupId; |
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| 74 | }; |
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| 75 | |
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| 76 | #endif |
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| 77 | |
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