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soundkonverter/src/logger.h

102 lines
1.7 KiB

#ifndef LOGGER_H
#define LOGGER_H
#include <tqobject.h>
#include <tqstringlist.h>
#include <tqdatetime.h>
#include <tqfile.h>
#include <tqtextstream.h>
/**
* @short An item for every process that is logged
* @author Daniel Faust <hessijames@gmail.com>
* @version 0.3
*/
class LoggerItem
{
public:
/**
* Constructor
*/
LoggerItem();
/**
* Destructor
*/
virtual ~LoggerItem();
TQString filename;
int id;
TQStringList data;
bool completed;
int state; // 0 = ok, -1 = failed, 1 = other (soundKonverter)
TQTime time;
TQFile file;
TQTextStream textStream;
};
/**
* @short All data about the processes are collected here
* @author Daniel Faust <hessijames@gmail.com>
* @version 0.3
*/
class Logger : public TQObject
{
Q_OBJECT
public:
/**
* Constructor
*/
Logger();
/**
* Destructor
*/
virtual ~Logger();
void cleanUp();
/**
* Creates a new logger item and returns the id of it, @p filename is added to the new logger item
*/
int registerProcess( const TQString& filename );
/**
* Adds the string @p data to the data of the logger item with id @p id
*/
void log( int id, const TQString& data );
/**
* Returns the logger item with id @p id
*/
LoggerItem* getLog( int id );
/**
* Returns a list of all logger items
*/
TQValueList<LoggerItem*> getLogs();
private:
/** the list of all logger items */
TQValueList<LoggerItem*> processes;
/** returns an unused random id */
int getNewID();
public slots:
void processCompleted( int id, int state );
signals:
void removedProcess( int id );
void updateProcess( int id );
};
#endif // LOGGER_H