source: trunk/tools/porting/src/logger.h@ 315

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#ifndef LOGGER_H
#define LOGGER_H

#include <QString>
#include <QStringList>
#include <QList>
#include <QMap>

QT_BEGIN_NAMESPACE
/*
    Base class for logger entries;
    description() should return a text for this entry,
*/
class LogEntry
{
public:
    LogEntry(QString type, QString location);
    virtual ~LogEntry(){};
    virtual QString description() const =0;
    virtual void updateLinePos(int threshold, int delta) {Q_UNUSED(threshold); Q_UNUSED(delta)};
protected:
    QString type; // Error, Warning, Info, etc
    QString location;// preprocessor, c++parser, porting, etc
};

class PlainLogEntry: public LogEntry
{
public:
     PlainLogEntry(QString type, QString lcation, QString text);
     QString description() const {return text;};
protected:
     QString text;
};

/*
    A log entry that stores a source point: file, line and column.
*/
class SourcePointLogEntry : public LogEntry
{
public:
    SourcePointLogEntry(QString type, QString location, QString file, int line, int column, QString text);
    QString description() const;
    void updateLinePos(int threshold, int delta);
protected:
    QString file;
    int line;
    int column;
    QString text;
};


class Logger
{
public:
    Logger(){};
    ~Logger();
    static Logger *instance();
    static void deleteInstance();

    void beginSection();
    void commitSection();