1017 lines
26 KiB
C++
1017 lines
26 KiB
C++
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#include "LogViewXdrParser.hpp"
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#include "LogViewXdrElement.hpp"
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#include <QMessageBox>
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#include "LogViewXdrStruct.hpp"
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#include "LogViewField.hpp"
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#include "LogViewXdrValue.hpp"
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#include "LogViewXdrType.hpp"
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#include <QFile>
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#include <QTextStream>
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#include <QApplication>
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namespace N_LogView
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{
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LogViewXdrParser::LogViewXdrParser()
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: m_WithinComment(false)
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, m_LineNbr(0)
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, m_DoReadUntilSemicolon(false)
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, m_WordListIndex(0)
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, m_ActElement(nullptr)
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, m_State(e_ParseMain)
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, m_logger(getLogger("LogViewXdrParser"))
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{}
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LogViewXdrParser::~LogViewXdrParser()
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{
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for (const auto &elem : m_ElementMap)
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delete elem.second;
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}
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void LogViewXdrParser::addStandardType(const QString& a_name, const uint16_t a_dataSize, const uint16_t a_realSize, const LogViewXdrStandardType::E_ValueKind a_kind, const LogViewXdrStandardType::E_DynArraySizeMethod a_dynArraySizeMethod, const LogViewXdrStandardType::E_ByteOrder a_byteOrder)
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{
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QString name = a_name.trimmed();
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auto ptr = new LogViewXdrStandardType(name, a_dataSize, a_realSize, a_kind, a_dynArraySizeMethod, a_byteOrder);
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if (!addToElementMap(name, ptr))
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delete ptr;
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if ((a_dynArraySizeMethod == LogViewXdrStandardType::e_DynArrayIndex || a_dynArraySizeMethod == LogViewXdrStandardType::e_DynArrayIndexDiv8)
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&& a_kind != LogViewXdrStandardType::e_Unsigned)
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showErrorMessage(QObject::tr("Standard-typ \'%1\': e_DynArrayIndex oder e_DynArrayIndexDiv darf nur mit e_Unsigned verwendet werden!"));
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}
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void LogViewXdrParser::parseX_File(const QString& a_fileName)
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{
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for (const auto &elem : m_ElementMap)
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delete elem.second;
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m_ElementMap.clear();
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m_DefinesMap.clear();
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m_TelegramMap.clear();
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m_LineNbr = 0;
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m_WordListIndex = 0;
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m_WithinComment = false;
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m_ActElement = nullptr;
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m_State = e_ParseMain;
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addStandardType(QLatin1String("unsigned short"), 4, 2, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("unsigned int"), 4, 4, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("short"), 4, 2, LogViewXdrStandardType::e_Signed);
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addStandardType(QLatin1String("int"), 4, 4, LogViewXdrStandardType::e_Signed);
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addStandardType(QLatin1String("u_int"), 4, 4, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("char"), 4, 2, LogViewXdrStandardType::e_Character);
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addStandardType(QLatin1String("unsigned char"), 4, 1, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("unsigned long"), 4, 4, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("u_long"), 4, 4, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("u_short"), 4, 2, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("float"), 4, 4, LogViewXdrStandardType::e_Float, LogViewXdrStandardType::e_DynArrayMsgLength, LogViewXdrStandardType::e_ByteOrderBigEndian);
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addStandardType(QLatin1String("double"), 8, 8, LogViewXdrStandardType::e_Float, LogViewXdrStandardType::e_DynArrayMsgLength, LogViewXdrStandardType::e_ByteOrderBigEndian);
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addStandardType(QLatin1String("opaque"), 1, 1, LogViewXdrStandardType::e_Data);
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addStandardType(QLatin1String("string"), 1, 1, LogViewXdrStandardType::e_Character);
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addStandardType(QLatin1String("alpha"), 1, 1, LogViewXdrStandardType::e_Character);
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addStandardType(QLatin1String("UInt8"), 1, 1, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("UInt16"), 2, 2, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("UInt24"), 3, 3, LogViewXdrStandardType::e_Unsigned);
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addStandardType(QLatin1String("SInt8"), 1, 1, LogViewXdrStandardType::e_Signed);
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addStandardType(QLatin1String("SInt16"), 2, 2, LogViewXdrStandardType::e_Signed);
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addStandardType(QLatin1String("SInt24"), 3, 3, LogViewXdrStandardType::e_Signed);
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addStandardType(QLatin1String("UInt16LE"), 2, 2, LogViewXdrStandardType::e_Unsigned, LogViewXdrStandardType::e_DynArrayMsgLength, LogViewXdrStandardType::e_ByteOrderLittleEndian);
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addStandardType(QLatin1String("UInt32LE"), 4, 4, LogViewXdrStandardType::e_Unsigned, LogViewXdrStandardType::e_DynArrayMsgLength, LogViewXdrStandardType::e_ByteOrderLittleEndian);
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addStandardType(QLatin1String("UInt8Idx"), 1, 1, LogViewXdrStandardType::e_Unsigned, LogViewXdrStandardType::e_DynArrayIndex);
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addStandardType(QLatin1String("UInt16Idx"), 2, 2, LogViewXdrStandardType::e_Unsigned, LogViewXdrStandardType::e_DynArrayIndex);
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addStandardType(QLatin1String("UInt16LEIdx"), 2, 2, LogViewXdrStandardType::e_Unsigned, LogViewXdrStandardType::e_DynArrayIndex, LogViewXdrStandardType::e_ByteOrderLittleEndian);
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addStandardType(QLatin1String("UInt8IdxDiv8"), 1, 1, LogViewXdrStandardType::e_Unsigned, LogViewXdrStandardType::e_DynArrayIndexDiv8);
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addStandardType(QLatin1String("UInt16IdxDiv8"), 2, 2, LogViewXdrStandardType::e_Unsigned, LogViewXdrStandardType::e_DynArrayIndexDiv8);
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const auto DEFINE_NAME = QLatin1String("%#define");
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m_Filename = a_fileName;
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m_State = e_ParseMain;
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QFile xFile(a_fileName);
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if (xFile.open(QIODevice::ReadOnly | QIODevice::Text))
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{
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QString lastLines;
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uint32_t lastLinesCount = 0;
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QTextStream in(&xFile);
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while (!in.atEnd())
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{
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m_Line = lastLines + QLatin1Char(' ') + in.readLine();
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m_Line = m_Line.simplified();
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m_LineNbr++;
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if (m_Line.startsWith(QLatin1Char('%')) && !m_Line.startsWith(DEFINE_NAME))
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{
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continue;
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}
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const QString cleanLine = removeComments(m_Line).simplified();
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if (cleanLine.isEmpty())
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{
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continue;
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}
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if (m_DoReadUntilSemicolon && !cleanLine.endsWith(QLatin1Char(';')))
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{
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lastLines = cleanLine;
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m_LineNbr--;
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lastLinesCount++;
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continue;
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}
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lastLines.clear();
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if (e_ParseMain == m_State)
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{
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if (cleanLine.startsWith(QLatin1String("union ")))
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{
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m_State = e_ParseUnion;
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}
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else if (cleanLine.startsWith(QLatin1String("struct ")))
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{
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m_State = e_ParseStruct;
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}
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}
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switch (m_State)
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{
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case e_ParseUnion:
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parseUnion(cleanLine);
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break;
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case e_ParseStruct:
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parseStruct(cleanLine);
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break;
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case e_ParseEnum:
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parseEnum(cleanLine);
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break;
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default:
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if (m_Line.startsWith(DEFINE_NAME))
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{
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parseDefine(m_Line.mid(DEFINE_NAME.size()));
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}
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else if (cleanLine.startsWith(QLatin1String("typedef ")))
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{
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parseTypedef(cleanLine);
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}
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else if (cleanLine.startsWith(QLatin1String("enum ")))
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{
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parseEnum(cleanLine.mid(5));
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}
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else if (cleanLine.startsWith(QLatin1String("enum8 ")))
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{
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parseEnum(cleanLine.mid(6), 1);
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}
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else if (cleanLine.startsWith(QLatin1String("enum16 ")))
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{
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parseEnum(cleanLine.mid(7), 2);
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}
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}
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if (lastLinesCount > 0)
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{
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m_LineNbr += lastLinesCount;
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lastLinesCount = 0;
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}
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}
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xFile.close();
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m_LineNbr = 0;
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m_Line.clear();
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}
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else
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{
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QMessageBox::warning(nullptr, QLatin1String("Dateifehler"), QStringLiteral("Konnte die Datei <b>%1</b> nicht öffnen").arg(a_fileName));
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}
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}
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QString LogViewXdrParser::removeComments(const QString& a_line)
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{
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static const QChar slash(QLatin1Char('/'));
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static const QChar asterik(QLatin1Char('*'));
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QString cleanLine; cleanLine.reserve(a_line.size());
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QString::const_iterator iter = a_line.begin();
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QString::const_iterator end = a_line.end();
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while (iter != end)
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{
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if (!m_WithinComment)
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{
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if (slash == *iter)
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{
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if (++iter != end)
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{
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if (asterik == *iter)
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{
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m_WithinComment = true;
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}
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else
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{
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cleanLine.append(slash);
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cleanLine.append(*iter);
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}
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}
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else
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{
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cleanLine.append(slash);
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}
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}
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else
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{
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cleanLine.append(*iter);
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}
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}
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else
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{
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if (asterik == *iter)
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{
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if (++iter != end)
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{
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if (slash == *iter)
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{
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m_WithinComment = false;
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}
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}
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}
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}
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if (iter != end)
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++iter;
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}
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return cleanLine;
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}
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void LogViewXdrParser::parseTypedef(const QString &a_line)
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{
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fillWordList(a_line);
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if (isNextWord("typedef"))
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{
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bool ok;
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QString type = getNextType(ok);
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getElement(type);
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QString name = getNextWord("Name");
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if (name.isEmpty()) return;
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if (!isNextWord(";")) return;
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uint16_t dynArrayOffset;
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uint16_t arraySize = parseArray(name, dynArrayOffset);
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LogViewXdrType* typedefElement = new LogViewXdrType(name, type, arraySize, dynArrayOffset, LogViewXdrElement::e_KindTypedef);
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if (!addToElementMap(name, typedefElement))
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delete typedefElement;
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}
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}
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void LogViewXdrParser::parseDefine(const QString &a_line)
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{
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const QString line = a_line.trimmed();
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int sepPos = line.indexOf(QLatin1Char(' '));
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if (sepPos >= 0)
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{
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const QString name = line.leftRef(sepPos).trimmed().toString();
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QStringRef substitution = line.midRef(sepPos).trimmed();
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sepPos = substitution.indexOf(QLatin1Char(' '));
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if (sepPos >= 0)
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substitution = substitution.left(sepPos).trimmed();
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bool ok = false;
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const int64_t value = calcValue(substitution.toString(), ok);
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if (ok)
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{
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m_DefinesMap.insert(std::make_pair(name, LogViewXdrValue(name, value, LogViewXdrElement::e_KindDefine)));
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}
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}
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else
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{
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showErrorMessage(QObject::tr("<b>Space</b> zwischen define-name und substitution nicht gefunden"));
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}
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}
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void LogViewXdrParser::parseEnum(const QString &a_line, const uint16_t a_enumSize)
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{
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if (QLatin1String("};") != a_line)
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{
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switch(m_State)
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{
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default:
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if (a_line.endsWith(QLatin1String(" {")))
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{
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m_State = e_ParseEnum;
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const QString name = a_line.leftRef(a_line.length()-2).trimmed().toString();
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m_ActElement = new LogViewXdrStruct(name, LogViewXdrElement::e_KindEnum, a_enumSize);
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if (!addToElementMap(name, m_ActElement))
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{
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delete m_ActElement;
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m_ActElement = nullptr;
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return;
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}
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}
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else
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{
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showErrorMessage(QObject::tr("Endet nicht mit <b> {</b>"));
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}
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break;
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case e_ParseEnum:
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{
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QString name;
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QString valueText;
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if (parseEnumLine(a_line, name, valueText))
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{
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bool error = true;
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uint32_t enumValue = m_ActElement->getChildValue(valueText, &error);
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if (!error)
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{
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valueText = QString::number(enumValue);
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}
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bool ok;
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int64_t value = calcValue(valueText, ok);
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if (ok)
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m_ActElement->addElement(name, value, LogViewXdrElement::e_KindEnumElement);
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else
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ERROR_LOG(m_logger) << "Problem with converting text to number: name=" << name.toStdString() << " valueText=" << valueText.toStdString();
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}
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}
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break;
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}
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}
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else
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{
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m_State = e_ParseMain;
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}
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}
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void LogViewXdrParser::parseStruct(const QString &a_line)
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{
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fillWordList(a_line);
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if (!m_DoReadUntilSemicolon)
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{
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if (isNextWord("struct"))
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{
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QString structName = getNextWord("Struktur-Name");
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if (structName.isEmpty()) return;
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if (!isNextWord("{")) return;
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m_ActElement = new LogViewXdrStruct(structName, LogViewXdrElement::e_KindStruct);
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if (!addToElementMap(structName, m_ActElement))
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{
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delete m_ActElement;
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m_ActElement = nullptr;
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return;
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}
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m_State = e_ParseStruct;
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m_DoReadUntilSemicolon = true;
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}
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}
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else
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{
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if (!isNextWord("}", false))
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{
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bool ok;
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QString type = getNextType(ok);
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if (!ok) return;
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if (m_UnionType != type) getElement(type);
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int16_t firstBit = -1;
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int16_t lastBit = -1;
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bool isLast = true;
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if (isNextWord(":", false))
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{
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isNextWord(":");
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QString bitfield = getNextWord("Bitfield");
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isLast = parseBitfield(bitfield, firstBit, lastBit);
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}
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QString name = getNextWord("Name");
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if (name.isEmpty()) return;
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if (!isNextWord(";")) return;
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uint16_t dynArrayOffset;
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uint16_t arraySize = parseArray(name, dynArrayOffset);
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if(firstBit >= 0)
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DEBUG_LOG(m_logger) << "Add Element " << name
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<< " with type " << type
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<< " array size: " << arraySize
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<< " first:last " << firstBit << ":" << lastBit
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<< " isLast: " << isLast;
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m_ActElement->addElement(name, type, arraySize, dynArrayOffset, LogViewXdrElement::e_KindStructElement, firstBit, lastBit, isLast);
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}
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else
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{
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if (!isNextWord("}")) return;
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if (!isNextWord(";")) return;
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m_State = e_ParseMain;
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m_DoReadUntilSemicolon = false;
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}
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}
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}
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void LogViewXdrParser::parseUnion(const QString& a_line)
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{
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static const LogViewXdrStruct* telegramIdType = nullptr;
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fillWordList(a_line);
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if (!m_DoReadUntilSemicolon)
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{
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if (isNextWord("union"))
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{
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m_UnionType = getNextWord("Union-Typ");
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if (m_UnionType.isEmpty()) return;
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if (!isNextWord("switch")) return;
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if (!isNextWord("(")) return;
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getNextEnum(telegramIdType);
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if (telegramIdType == nullptr) return;
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QString name = getNextWord("Parameter-Name");
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if (name.isEmpty()) return;
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if (!isNextWord(")")) return;
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if (!isNextWord("{")) return;
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m_State = e_ParseUnion;
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m_DoReadUntilSemicolon = true;
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}
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}
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else
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{
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if (!isNextWord("}", false))
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{
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QString keyword = getNextWord();
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if (keyword == QLatin1String("case"))
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{
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QStringList constExprList;
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QString type;
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do
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{
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QString constExpression = getNextWord("Konstanten-Ausdruck");
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if (constExpression.isEmpty()) return;
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constExprList << constExpression;
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if (!isNextWord(":")) return;
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type = getNextWord("Typ");
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if (type.isEmpty()) return;
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}
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while (type == QLatin1String("case"));
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getElement(type);
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QString name = getNextWord("Name");
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if (name.isEmpty()) return;
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if (!isNextWord(";")) return;
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|
|
for (const QString &constExpr : qAsConst(constExprList))
|
|
{
|
|
bool error;
|
|
int32_t telegramId = static_cast<int>(telegramIdType->getChildValue(constExpr, &error));
|
|
if (!error)
|
|
{
|
|
m_TelegramMap.insert(std::make_pair(telegramId, LogViewXdrType(constExpr, type, 1, 0, LogViewXdrElement::e_KindEnumElement)));
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("\'%1\' ist nicht definiert in \'%2\'").arg(constExpr, telegramIdType->getName()));
|
|
}
|
|
}
|
|
}
|
|
else if (keyword == QLatin1String("default"))
|
|
{
|
|
|
|
if (isNextWord(":"))
|
|
{
|
|
QString defaultDefinition = getNextWord();
|
|
if (defaultDefinition == QLatin1String("void"))
|
|
{
|
|
isNextWord(";");
|
|
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("default: muss void; enthalten. Falls nicht, muss das richtige Verhalten implementiert werden..."));
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("Erwarte Keyword <b>case</b> oder <b>default</b> statt \'%1\'").arg(keyword));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
|
|
if (!isNextWord("}")) return;
|
|
if (!isNextWord(";")) return;
|
|
m_State = e_ParseMain;
|
|
m_DoReadUntilSemicolon = false;
|
|
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
bool LogViewXdrParser::parseEnumLine(const QString& a_line, QString& a_name, QString& a_value) const
|
|
{
|
|
QString line;
|
|
if (a_line.endsWith(QLatin1Char(',')))
|
|
{
|
|
line = a_line.left(a_line.length()-1);
|
|
}
|
|
else
|
|
{
|
|
line = a_line;
|
|
}
|
|
line = line.trimmed();
|
|
|
|
int sepPos = line.lastIndexOf(QLatin1Char('='));
|
|
if (-1 != sepPos)
|
|
{
|
|
a_name = line.leftRef(sepPos).trimmed().toString();
|
|
a_value = line.midRef(sepPos+1).trimmed().toString();
|
|
return true;
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("konnte Trennzeichen <b>\'=\'</b> zwischen Name und Wert nicht finden!"));
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
void LogViewXdrParser::showErrorMessage(const QString& a_errorText) const
|
|
{
|
|
const auto tlws = QApplication::topLevelWidgets();
|
|
QMessageBox::warning(tlws.size() ? tlws.first() : nullptr,
|
|
QObject::tr("Telegram Structure Parser"),
|
|
QStringLiteral("<i>%4:%1:<br><b>%2</b></i><br><br>%3").arg(m_LineNbr).arg(m_Line, a_errorText, m_Filename));
|
|
}
|
|
|
|
|
|
|
|
int64_t LogViewXdrParser::calcValue(const QString& a_calcText, bool& a_isOk)
|
|
{
|
|
|
|
a_isOk = false;
|
|
int64_t value = 0;
|
|
if (!a_calcText.startsWith(QLatin1Char('\"')))
|
|
{
|
|
N_SST::IntegerCalculator::E_Error error;
|
|
std::string errorText;
|
|
value = calc(a_calcText.toStdString(), error, &errorText);
|
|
|
|
|
|
if (error != N_SST::IntegerCalculator::e_Ok)
|
|
{
|
|
switch (error)
|
|
{
|
|
case N_SST::IntegerCalculator::e_DivisionByZero:
|
|
showErrorMessage(QObject::tr("Division durch 0 nicht erlaubt!"));
|
|
break;
|
|
case N_SST::IntegerCalculator::e_InvalidOperand:
|
|
showErrorMessage(QObject::tr("Operand %1 ist fehlerhaft!").arg(QString::fromStdString(errorText)));
|
|
break;
|
|
case N_SST::IntegerCalculator::e_MissingLeftParanthesis:
|
|
showErrorMessage(QObject::tr("Es fehlen Klammer Öffnungen (!"));
|
|
break;
|
|
case N_SST::IntegerCalculator::e_MissingRightParanthesis:
|
|
showErrorMessage(QObject::tr("Es fehlen Klammer Schliessungen )!"));
|
|
break;
|
|
case N_SST::IntegerCalculator::e_NoOperandBetweenOperators:
|
|
showErrorMessage(QObject::tr("Zwei Operationen (%1) nacheinander sind nicht erlaubt!").arg(QString::fromStdString(errorText)));
|
|
break;
|
|
case N_SST::IntegerCalculator::e_UnknownOperationOrVariable:
|
|
showErrorMessage(QObject::tr("Operation oder Variable %1 unbekannt!").arg(QString::fromStdString(errorText)));
|
|
break;
|
|
case N_SST::IntegerCalculator::e_UnknownError:
|
|
showErrorMessage(QObject::tr("Unbekannter Fehler!"));
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
ERROR_LOG(m_logger) << "Problem with converting '" << a_calcText << "' to integer";
|
|
}
|
|
else
|
|
{
|
|
a_isOk = true;
|
|
}
|
|
}
|
|
return value;
|
|
}
|
|
|
|
|
|
|
|
bool LogViewXdrParser::getVariableValue(const std::string& a_variableName, int64_t& a_value) const
|
|
{
|
|
return getDefine(QString::fromStdString(a_variableName), a_value);
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
QString LogViewXdrParser::getTelegramName(int a_telegramId) const
|
|
{
|
|
const auto iter = m_TelegramMap.find(a_telegramId);
|
|
if (m_TelegramMap.end() != iter)
|
|
return iter->second.getName();
|
|
|
|
return QObject::tr("<telegramId \'%1\' not found!>").arg(a_telegramId);
|
|
}
|
|
|
|
|
|
QString LogViewXdrParser::getStructName(int a_telegramId) const
|
|
{
|
|
const auto iter = m_TelegramMap.find(a_telegramId);
|
|
if (m_TelegramMap.end() != iter)
|
|
return iter->second.getType();
|
|
|
|
return QObject::tr("<telegramId \'%1\' not found!>").arg(a_telegramId);
|
|
}
|
|
|
|
|
|
bool LogViewXdrParser::getDefine(const QString& a_name, int64_t& a_value) const
|
|
{
|
|
const auto iter = m_DefinesMap.find(a_name);
|
|
if (iter != m_DefinesMap.end())
|
|
{
|
|
a_value = iter->second.getValue();
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
|
|
|
|
const LogViewXdrElement* LogViewXdrParser::getElement(const QString& a_name) const
|
|
{
|
|
const auto iter = m_ElementMap.find(a_name);
|
|
if (iter != m_ElementMap.end())
|
|
return iter->second;
|
|
|
|
showErrorMessage(QObject::tr("Typ \'<b><i>%1</i></b>\' nicht definiert!").arg(a_name));
|
|
return nullptr;
|
|
}
|
|
|
|
|
|
|
|
uint16_t LogViewXdrParser::parseArray(QString& a_name, uint16_t& a_dynArrayMsgOffset) const
|
|
{
|
|
a_dynArrayMsgOffset = 0;
|
|
QString oldName = a_name;
|
|
|
|
|
|
|
|
int pos = a_name.indexOf(QLatin1Char('['));
|
|
if (pos >= 0)
|
|
{
|
|
int endPos = a_name.indexOf(QLatin1Char(']'));
|
|
if (endPos > pos)
|
|
{
|
|
|
|
QString arraySizeText = a_name.mid(pos+1, endPos-pos-1);
|
|
|
|
a_name = a_name.left(pos);
|
|
|
|
int64_t arraySizeValue = 1;
|
|
|
|
if (!getDefine(arraySizeText, arraySizeValue))
|
|
{
|
|
bool ok = false;
|
|
arraySizeValue = arraySizeText.toInt(&ok);
|
|
if (!ok)
|
|
{
|
|
showErrorMessage(QObject::tr("%1: <b>[%2]</b> is not a number").arg(oldName, arraySizeText));
|
|
}
|
|
}
|
|
|
|
return arraySizeValue;
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("%1: Did not found expected <b>']'</b>").arg(oldName));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
|
|
|
|
|
|
|
|
pos = a_name.indexOf(QLatin1Char('<'));
|
|
if (pos >= 0)
|
|
{
|
|
int endPos = a_name.indexOf(QLatin1Char('>'));
|
|
if (endPos > pos)
|
|
{
|
|
|
|
QString arraySizeText = a_name.mid(pos+1, endPos-pos-1);
|
|
|
|
|
|
a_name = a_name.left(pos);
|
|
|
|
|
|
int64_t arraySizeValue = 1;
|
|
if (!getDefine(arraySizeText, arraySizeValue))
|
|
{
|
|
bool ok = false;
|
|
arraySizeValue = arraySizeText.toInt(&ok);
|
|
if (!ok)
|
|
{
|
|
showErrorMessage(QObject::tr("%1: <b>\'%2\'</b> is not a number").arg(a_name, arraySizeText));
|
|
}
|
|
else
|
|
{
|
|
|
|
}
|
|
}
|
|
a_dynArrayMsgOffset = arraySizeValue;
|
|
|
|
return 0;
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("%1: Did not found expected <b>'>'</b>").arg(a_name));
|
|
}
|
|
}
|
|
}
|
|
return 1;
|
|
}
|
|
|
|
|
|
|
|
bool LogViewXdrParser::isNextWord(const char *a_word, const bool a_doIncrement)
|
|
{
|
|
const QString word = QString::fromUtf8(a_word);
|
|
bool ok = (m_WordListIndex < m_WordList.size() &&
|
|
m_WordList.at(m_WordListIndex) == word);
|
|
|
|
|
|
if (!ok && a_doIncrement)
|
|
{
|
|
if (m_WordListIndex > 0)
|
|
showErrorMessage(QObject::tr("Erwarte <b>%1</b> nach \'%2\'!").arg(word, m_WordList.at(m_WordListIndex-1)));
|
|
else
|
|
showErrorMessage(QObject::tr("Erwarte <b>%1</b>!").arg(word));
|
|
}
|
|
|
|
if (a_doIncrement)
|
|
m_WordListIndex++;
|
|
return ok;
|
|
}
|
|
|
|
|
|
|
|
void LogViewXdrParser::fillWordList(const QString& a_line)
|
|
{
|
|
QString line = a_line;
|
|
line.replace(QLatin1Char('('), QLatin1String(" ( "));
|
|
line.replace(QLatin1Char(')'), QLatin1String(" ) "));
|
|
line.replace(QLatin1Char('{'), QLatin1String(" { "));
|
|
line.replace(QLatin1Char('}'), QLatin1String(" } "));
|
|
line.replace(QLatin1Char(':'), QLatin1String(" : "));
|
|
line.replace(QLatin1Char(';'), QLatin1String(" ; "));
|
|
m_WordList = line.split(QLatin1Char(' '), QString::SkipEmptyParts);
|
|
m_WordListIndex = 0;
|
|
|
|
|
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
QString LogViewXdrParser::getNextWord(const char *a_errorText)
|
|
{
|
|
QString word;
|
|
if (m_WordListIndex < m_WordList.size())
|
|
word = m_WordList.at(m_WordListIndex);
|
|
|
|
if (word.isEmpty() && a_errorText)
|
|
{
|
|
const QString errTxt(QString::fromUtf8(a_errorText));
|
|
if (m_WordListIndex > 0)
|
|
showErrorMessage(QObject::tr("Erwarte <b>%1</b> nach \'%2\'!").arg(errTxt, m_WordList.at(m_WordListIndex-1)));
|
|
else
|
|
showErrorMessage(QObject::tr("Erwarte <b>%1</b>!").arg(errTxt));
|
|
}
|
|
m_WordListIndex++;
|
|
return word;
|
|
}
|
|
|
|
|
|
|
|
QString LogViewXdrParser::getNextType(bool& a_ok)
|
|
{
|
|
a_ok = true;
|
|
QString type = getNextWord("Typ");
|
|
if (type.isEmpty()) a_ok = false;
|
|
if (type == QLatin1String("unsigned") ||
|
|
type == QLatin1String("signed"))
|
|
{
|
|
QString type2 = getNextWord("Typ");
|
|
if (type2.isEmpty()) a_ok = false;
|
|
type = QStringLiteral("%1 %2").arg(type, type2);
|
|
}
|
|
return type;
|
|
}
|
|
|
|
|
|
|
|
QString LogViewXdrParser::getNextEnum(const LogViewXdrStruct*& a_enumStruct)
|
|
{
|
|
QString type;
|
|
a_enumStruct = nullptr;
|
|
if (m_WordListIndex < m_WordList.size())
|
|
{
|
|
type = m_WordList.at(m_WordListIndex);
|
|
a_enumStruct = static_cast<const LogViewXdrStruct*>(getElement(type));
|
|
if (a_enumStruct)
|
|
{
|
|
if (LogViewXdrElement::e_KindEnum != a_enumStruct->getKind())
|
|
{
|
|
showErrorMessage(QObject::tr("Typ \'%1\' muss ein Enum sein!").arg(type));
|
|
a_enumStruct = nullptr;
|
|
}
|
|
}
|
|
else
|
|
showErrorMessage(QObject::tr("Enum \'%1\' nicht definiert!").arg(type));
|
|
m_WordListIndex++;
|
|
}
|
|
return type;
|
|
}
|
|
|
|
|
|
|
|
bool LogViewXdrParser::parseBitfield(const QString& a_fieldText, int16_t& a_firstBit, int16_t& a_lastBit) const
|
|
{
|
|
|
|
|
|
a_firstBit = -1;
|
|
a_lastBit = -1;
|
|
bool isLast = true;
|
|
|
|
int doublePointPos = a_fieldText.indexOf(QLatin1String(".."));
|
|
if (doublePointPos != -1)
|
|
{
|
|
QString bitText = a_fieldText.left(doublePointPos);
|
|
bool ok;
|
|
a_firstBit = bitText.toInt(&ok);
|
|
if (ok)
|
|
{
|
|
|
|
bitText = a_fieldText.mid(doublePointPos+2);
|
|
|
|
if (bitText.endsWith(QLatin1Char('!')))
|
|
{
|
|
isLast = true;
|
|
bitText.chop(1);
|
|
}
|
|
else
|
|
{
|
|
isLast = false;
|
|
}
|
|
a_lastBit = bitText.toInt(&ok);
|
|
if (ok)
|
|
{
|
|
|
|
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("Bitfeld-Defintion muss folgendes Format haben: :0..2. Zweites Bit (%1) ist keine Zahl!").arg(bitText));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("Bitfeld-Defintion muss folgendes Format haben: :0..2. Erstes Bit (%1) ist keine Zahl!").arg(bitText));
|
|
}
|
|
}
|
|
else
|
|
{
|
|
showErrorMessage(QObject::tr("Bitfeld-Defintion muss folgendes Format haben: :0..2. Habe .. nicht gefunden!"));
|
|
}
|
|
return isLast;
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
bool LogViewXdrParser::addToElementMap(const QString& a_name, LogViewXdrElement* a_element)
|
|
{
|
|
if (m_ElementMap.find(a_name) == m_ElementMap.end())
|
|
{
|
|
m_ElementMap.insert(std::make_pair(a_name, a_element));
|
|
return true;
|
|
}
|
|
showErrorMessage(QObject::tr("Der Typ '%1' wurde bereits frueher definiert => Bitte ein einem Ort entfernen!").arg(a_name));
|
|
return false;
|
|
}
|
|
|
|
}
|
|
|