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/***************************************************************************
* *
* copyright (C) 2004 by Michael Buesch *
* email: mbuesch@freenet.de *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License version 2 *
* as published by the Free Software Foundation. *
* *
***************************************************************************/
/***************************************************************************
* copyright (C) 2004 by Ulf Schenk
* This file is originaly based on version 1.1 of pwmanager
* and was modified to run on embedded devices that run microkde
* The original file version was 1.2
* $Id$
**************************************************************************/
#ifndef __PWMANAGER_CSV_H
#define __PWMANAGER_CSV_H
#include <qcstring.h>
#include <qfile.h>
class PwMDoc;
class QString;
class QWidget;
/** class for CSV (Comma Separated Value) export and import.
*
* http://www.creativyst.com/Doc/Articles/CSV/CSV01.htm
* http://en.wikipedia.org/wiki/Comma-separated_values
*
* There are two types of CSV output we can produce.
* One with Category support (recommended):
* "Category 1",, "Desc 1", "Username 1", "Password 1", "URL 1", "Launcher 1", "Comment 1"
* "Category 1",, "Desc 2", "Username 2", "Password 2", "URL 2", "Launcher 2", "Comment 2"
* ...
* The empty "" is neccessary, because in future versions we will
* support nested Categories. We want to be future compatible, now.
*
* And one without Category support:
*FIXME: it's not implemented, yet. ;)
* "Desc 1", "Username 1", "Password 1", "URL 1", "Launcher 1", "Comment 1"
* "Desc 2", "Username 2", "Password 2", "URL 2", "Launcher 2", "Comment 2"
* ...
*
*/
class Csv
{
public:
Csv(QWidget *_parent);
~Csv();
/** import data from "filepath" into "doc" */
bool importData(const QString &filepath,
PwMDoc *doc);
/** export data from "doc" to "filepath" */
bool exportData(const QString &filepath,
PwMDoc *doc);
protected:
/** do the import process. */
bool doImport(const QByteArray &d,
PwMDoc *doc);
/** parse for the next field.
* @return Return values are:
* 0 -> successfully got the next field.
* 1 -> record end.
* 2 -> data end.
* -1 -> parser error.
*/
int nextField(QCString *ret,
const QByteArray &in,
bool inRecord,
int *_refIndex);
/** do the export process. */
bool doExport(QFile &f,
PwMDoc *doc);
/** generate a new data field string. */
QCString newField(QCString s);
protected:
/** current parent widget. */
QWidget *parent;
};
#endif // __PWMANAGER_CSV_H
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