| 1 | // Copyright (C) 2022 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 | #ifndef QQMLDOMINDENTIGLINEWRITER_P |
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| 5 | #define QQMLDOMINDENTIGLINEWRITER_P |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include "qqmldom_global.h" |
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| 19 | #include "qqmldomcodeformatter_p.h" |
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| 20 | #include "qqmldomlinewriter_p.h" |
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| 21 | |
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| 22 | #include <QtQml/private/qqmljssourcelocation_p.h> |
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| 23 | #include <QtCore/QAtomicInt> |
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| 24 | #include <functional> |
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| 25 | |
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| 26 | QT_BEGIN_NAMESPACE |
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| 27 | namespace QQmlJS { |
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| 28 | namespace Dom { |
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| 29 | |
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| 30 | QMLDOM_EXPORT class IndentingLineWriter : public LineWriter |
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| 31 | { |
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| 32 | Q_GADGET |
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| 33 | public: |
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| 34 | IndentingLineWriter(const SinkF &innerSink, const QString &fileName, |
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| 35 | const LineWriterOptions &options = LineWriterOptions(), |
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| 36 | const FormatTextStatus &initialStatus = FormatTextStatus::initialStatus(), |
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| 37 | int lineNr = 0, int columnNr = 0, int utf16Offset = 0, |
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| 38 | QString currentLine = QString()) |
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| 39 | : LineWriter(innerSink, fileName, options, lineNr, columnNr, utf16Offset, currentLine), |
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| 40 | m_preCachedStatus(initialStatus) |
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| 41 | { |
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| 42 | } |
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| 43 | void reindentAndSplit(const QString &eol, bool eof = false) override; |
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| 44 | FormatPartialStatus &fStatus(); |
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| 45 | |
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| 46 | void lineChanged() override { m_fStatusValid = false; } |
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| 47 | void willCommit() override; |
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| 48 | bool reindent() const { return m_reindent; } |
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| 49 | void setReindent(bool v) { m_reindent = v; } |
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| 50 | |
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| 51 | private: |
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| 52 | Q_DISABLE_COPY_MOVE(IndentingLineWriter) |
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| 53 | protected: |
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| 54 | FormatTextStatus m_preCachedStatus; |
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| 55 | bool m_fStatusValid = false; |
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| 56 | FormatPartialStatus m_fStatus; |
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| 57 | }; |
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| 58 | |
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| 59 | } // namespace Dom |
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| 60 | } // namespace QQmlJS |
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| 61 | QT_END_NAMESPACE |
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| 62 | #endif |
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| 63 | |
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