You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
92 lines
3.0 KiB
92 lines
3.0 KiB
15 years ago
|
/***************************************************************************
|
||
|
* Copyright (C) 2005 by Joris Guisson *
|
||
|
* joris.guisson@gmail.com *
|
||
|
* *
|
||
|
* This program is free software; you can redistribute it and/or modify *
|
||
|
* it under the terms of the GNU General Public License as published by *
|
||
|
* the Free Software Foundation; either version 2 of the License, or *
|
||
|
* (at your option) any later version. *
|
||
|
* *
|
||
|
* This program is distributed in the hope that it will be useful, *
|
||
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
||
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
||
|
* GNU General Public License for more details. *
|
||
|
* *
|
||
|
* You should have received a copy of the GNU General Public License *
|
||
|
* along with this program; if not, write to the *
|
||
|
* Free Software Foundation, Inc., *
|
||
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
|
||
|
***************************************************************************/
|
||
|
#ifndef BTSTATSFILE_H
|
||
|
#define BTSTATSFILE_H
|
||
|
|
||
|
#include <qstring.h>
|
||
|
#include <qfile.h>
|
||
|
#include <qmap.h>
|
||
|
|
||
|
#include <util/constants.h>
|
||
|
|
||
|
namespace bt
|
||
|
{
|
||
|
|
||
|
/**
|
||
|
* @brief This class is used for loading/storing torrent stats in a file.
|
||
|
* @author Ivan Vasic <ivasic@gmail.com>
|
||
|
*/
|
||
|
class StatsFile
|
||
|
{
|
||
|
public:
|
||
|
/**
|
||
|
* @brief A constructor.
|
||
|
* Constructs StatsFile object and calls readSync().
|
||
|
*/
|
||
|
StatsFile(QString filename);
|
||
|
~StatsFile();
|
||
|
|
||
|
///Closes QFile
|
||
|
void close();
|
||
|
|
||
|
/**
|
||
|
* @brief Main read function.
|
||
|
* @return QString value that correspodents to key.
|
||
|
* @param key - QString stats key.
|
||
|
*/
|
||
|
QString readString(QString key);
|
||
|
|
||
|
Uint64 readUint64(QString key);
|
||
|
bool readBoolean(QString key);
|
||
|
int readInt(QString key);
|
||
|
unsigned long readULong(QString key);
|
||
|
float readFloat(QString key);
|
||
|
|
||
|
/**
|
||
|
* @brief Writes key and value.
|
||
|
* It only inserts pair of key/value to the m_values. To make changes to file call writeSync().
|
||
|
* @param key - QString key
|
||
|
* @param value - QString value.
|
||
|
*/
|
||
|
void write(QString key, QString value);
|
||
|
|
||
|
///Reads data from stats file to m_values.
|
||
|
void readSync();
|
||
|
|
||
|
///Writes data from m_values to stats file.
|
||
|
void writeSync();
|
||
|
|
||
|
/**
|
||
|
* See if there is a key in the stats file
|
||
|
* @param key The key
|
||
|
* @return true if key is in the stats file
|
||
|
*/
|
||
|
bool hasKey(const QString & key) const {return m_values.contains(key);}
|
||
|
|
||
|
private:
|
||
|
QString m_filename;
|
||
|
QFile m_file;
|
||
|
|
||
|
QMap<QString, QString> m_values;
|
||
|
};
|
||
|
}
|
||
|
|
||
|
#endif
|