File indexing completed on 2024-05-05 05:48:56

0001 /*
0002     SPDX-FileCopyrightText: 2007 Nicolas Ternisien <nicolas.ternisien@gmail.com>
0003 
0004     SPDX-License-Identifier: GPL-2.0-or-later
0005 */
0006 
0007 #pragma once
0008 
0009 #include <QList>
0010 #include <QString>
0011 #include <QStringList>
0012 
0013 #include "globals.h"
0014 
0015 #include "logLine.h"
0016 
0017 #include "logFile.h"
0018 #include "logViewColumn.h"
0019 #include "logViewColumns.h"
0020 
0021 #include "analyzer.h"
0022 
0023 class LogFileReader;
0024 class LogMode;
0025 
0026 class FileAnalyzer : public Analyzer
0027 {
0028     Q_OBJECT
0029 
0030 public:
0031     explicit FileAnalyzer(LogMode *logMode);
0032 
0033     ~FileAnalyzer() override;
0034 
0035     void watchLogFiles(bool enabled) override;
0036 
0037     void setLogFiles(const QVector<LogFile> &logFiles) override;
0038 
0039 protected:
0040     virtual LogFileReader *createLogFileReader(const LogFile &logFile) = 0;
0041     virtual Analyzer::LogFileSortMode logFileSortMode() = 0;
0042 
0043     virtual LogLine *parseMessage(const QString &logLine, const LogFile &originalFile) = 0;
0044 
0045 private:
0046     void deleteLogFiles();
0047 
0048     /**
0049      * Parse and insert the buffered lines in the model
0050      * Returns the count of inserted lines
0051      */
0052     int insertLines(const QStringList &bufferedLines, const LogFile &logFile, ReadingMode readingMode);
0053 
0054     /**
0055      * Parse and insert a line in the model
0056      * Returns false if it was not inserted, true if it was
0057      */
0058     bool insertLine(const QString &buffer, const LogFile &originalFile, ReadingMode readingMode);
0059 
0060 private Q_SLOTS:
0061     void logFileChanged(LogFileReader *logFileReader, Analyzer::ReadingMode readingMode, const QStringList &content);
0062 
0063 protected:
0064     QList<LogFileReader *> mLogFileReaders;
0065 };