mirror of
https://github.com/OPM/ResInsight.git
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118 lines
4.0 KiB
C++
118 lines
4.0 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2017- Statoil ASA
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include "RifEclipseSummaryAddress.h"
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#include "RifEclipseUserDataParserTools.h"
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#include <QString>
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#include <QPointer>
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#include <QStringList>
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#include <QDateTime>
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#include <QFile>
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#include <QTextStream>
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#include <QLocale>
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#include <vector>
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class Column;
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class AsciiDataParseOptions;
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//==================================================================================================
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///
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//==================================================================================================
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class RifCsvUserDataParser
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{
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public:
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RifCsvUserDataParser(QString* errorText = nullptr);
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virtual ~RifCsvUserDataParser();
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bool parse(const AsciiDataParseOptions& parseOptions);
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const TableData& tableData() const;
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const Column* columnInfo(size_t columnIndex) const;
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const Column* dateTimeColumn() const;
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bool parseColumnInfo(const AsciiDataParseOptions& parseOptions);
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QString previewText(int lineCount, const AsciiDataParseOptions& parseOptions);
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QString tryDetermineCellSeparator();
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QString tryDetermineDecimalSeparator(const QString& cellSeparator);
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static QLocale localeFromDecimalSeparator(const QString& decimalSeparator);
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protected:
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virtual QTextStream* openDataStream() = 0;
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virtual void closeDataStream() = 0;
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private:
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bool parseColumnInfo(QTextStream* dataStream,
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const AsciiDataParseOptions& parseOptions,
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std::vector<Column>* columnInfoList);
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bool parseData(const AsciiDataParseOptions& parseOptions);
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static QStringList splitLineAndTrim(const QString& line, const QString& separator);
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static QDateTime tryParseDateTime(const std::string& colData, const QString& format);
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private:
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TableData m_tableData;
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QString* m_errorText;
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};
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//==================================================================================================
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///
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//==================================================================================================
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class RifCsvUserDataFileParser : public RifCsvUserDataParser
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{
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public:
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RifCsvUserDataFileParser(const QString& fileName, QString* errorText = nullptr);
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virtual ~RifCsvUserDataFileParser();
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protected:
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virtual QTextStream* openDataStream() override;
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virtual void closeDataStream() override;
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private:
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bool openFile();
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void closeFile();
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private:
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QString m_fileName;
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QFile* m_file;
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QTextStream* m_textStream;
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};
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//==================================================================================================
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///
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//==================================================================================================
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class RifCsvUserDataPastedTextParser : public RifCsvUserDataParser
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{
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public:
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RifCsvUserDataPastedTextParser(const QString& text, QString* errorText = nullptr);
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virtual ~RifCsvUserDataPastedTextParser();
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protected:
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virtual QTextStream* openDataStream() override;
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virtual void closeDataStream() override;
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private:
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QString m_text;
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QTextStream* m_textStream;
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};
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