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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#pragma once
#include "utils_global.h"
#include <QStringList>
QT_BEGIN_NAMESPACE
class QTextCodec;
class QByteArray;
QT_END_NAMESPACE
namespace Utils {
class FilePath;
class QTCREATOR_UTILS_EXPORT TextFileFormat {
public:
enum LineTerminationMode
{
LFLineTerminator,
CRLFLineTerminator,
NativeLineTerminator =
#if defined (Q_OS_WIN)
CRLFLineTerminator,
#else
LFLineTerminator
#endif
};
enum ReadResult
{
ReadSuccess,
ReadEncodingError,
ReadMemoryAllocationError,
ReadIOError
};
TextFileFormat();
static TextFileFormat detect(const QByteArray &data);
bool decode(const QByteArray &data, QString *target) const;
bool decode(const QByteArray &data, QStringList *target) const;
static ReadResult readFile(const FilePath &filePath, const QTextCodec *defaultCodec,
QStringList *plainText, TextFileFormat *format, QString *errorString,
QByteArray *decodingErrorSample = nullptr);
static ReadResult readFile(const FilePath &filePath, const QTextCodec *defaultCodec,
QString *plainText, TextFileFormat *format, QString *errorString,
QByteArray *decodingErrorSample = nullptr);
static ReadResult readFileUTF8(const FilePath &filePath, const QTextCodec *defaultCodec,
QByteArray *plainText, QString *errorString);
bool writeFile(const FilePath &filePath, QString plainText, QString *errorString) const;
static QByteArray decodingErrorSample(const QByteArray &data);
LineTerminationMode lineTerminationMode = NativeLineTerminator;
bool hasUtf8Bom = false;
const QTextCodec *codec = nullptr;
};
} // namespace Utils
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