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.
54 lines
1.3 KiB
54 lines
1.3 KiB
14 years ago
|
/*
|
||
|
Rosegarden
|
||
|
A sequencer and musical notation editor.
|
||
|
|
||
|
This program is Copyright 2000-2008
|
||
|
Guillaume Laurent <glaurent@telegraph-road.org>,
|
||
|
Chris Cannam <cannam@all-day-breakfast.com>,
|
||
|
Richard Bown <bownie@bownie.com>
|
||
|
|
||
|
The moral right of the authors to claim authorship of this work
|
||
|
has been asserted.
|
||
|
|
||
|
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. See the file
|
||
|
COPYING included with this distribution for more information.
|
||
|
*/
|
||
|
|
||
|
#ifndef _XMLEXPORTABLE_H_
|
||
|
#define _XMLEXPORTABLE_H_
|
||
|
|
||
|
#include <string>
|
||
|
|
||
|
// [rwb]
|
||
|
//
|
||
|
// Abstract base class that forces all derived classes
|
||
|
// to implement the virtual toXmlString object.
|
||
|
//
|
||
|
// Yes, this is similar to the XmlStoreableEvent class
|
||
|
// in gui/ but with hopes to be more general so that any
|
||
|
// classes in base/ can go ahead and implement it.
|
||
|
//
|
||
|
//
|
||
|
|
||
|
namespace Rosegarden
|
||
|
{
|
||
|
|
||
|
class XmlExportable
|
||
|
{
|
||
|
public:
|
||
|
XmlExportable() {;}
|
||
|
virtual ~XmlExportable() {;}
|
||
|
|
||
|
virtual std::string toXmlString() = 0;
|
||
|
|
||
|
static std::string encode(const std::string &);
|
||
|
};
|
||
|
|
||
|
}
|
||
|
|
||
|
#endif // _XMLEXPORTABLE_H_
|
||
|
|