| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #include "qfsfileengine_iterator_p.h" |
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| 5 | #include "qfileinfo_p.h" |
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| 6 | #include "qvariant.h" |
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| 7 | |
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| 8 | #ifndef QT_NO_FILESYSTEMITERATOR |
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| 9 | |
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| 10 | QT_BEGIN_NAMESPACE |
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| 11 | |
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| 12 | QFSFileEngineIterator::QFSFileEngineIterator(const QString &path, QDir::Filters filters, |
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| 13 | const QStringList &filterNames) |
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| 14 | : QAbstractFileEngineIterator(path, filters, filterNames), |
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| 15 | nativeIterator(new QFileSystemIterator(QFileSystemEntry(path), filters)) |
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| 16 | { |
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| 17 | } |
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| 18 | |
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| 19 | QFSFileEngineIterator::QFSFileEngineIterator(const QString &path, QDirListing::IteratorFlags filters, |
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| 20 | const QStringList &filterNames) |
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| 21 | : QAbstractFileEngineIterator(path, filters, filterNames), |
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| 22 | nativeIterator(new QFileSystemIterator(QFileSystemEntry(path), filters)) |
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| 23 | { |
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| 24 | } |
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| 25 | |
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| 26 | QFSFileEngineIterator::~QFSFileEngineIterator() |
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| 27 | { |
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| 28 | } |
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| 29 | |
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| 30 | bool QFSFileEngineIterator::advance() |
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| 31 | { |
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| 32 | if (!nativeIterator) |
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| 33 | return false; |
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| 34 | |
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| 35 | QFileSystemEntry entry; |
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| 36 | QFileSystemMetaData data; |
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| 37 | if (nativeIterator->advance(fileEntry&: entry, metaData&: data)) { |
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| 38 | m_fileInfo = QFileInfo(new QFileInfoPrivate(entry, data)); |
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| 39 | return true; |
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| 40 | } else { |
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| 41 | nativeIterator.reset(); |
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| 42 | return false; |
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| 43 | } |
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| 44 | } |
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| 45 | |
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| 46 | QString QFSFileEngineIterator::currentFileName() const |
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| 47 | { |
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| 48 | return m_fileInfo.fileName(); |
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| 49 | } |
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| 50 | |
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| 51 | QFileInfo QFSFileEngineIterator::currentFileInfo() const |
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| 52 | { |
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| 53 | return m_fileInfo; |
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| 54 | } |
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| 55 | |
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| 56 | QT_END_NAMESPACE |
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| 57 | |
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| 58 | #endif // QT_NO_FILESYSTEMITERATOR |
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| 59 | |
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