61f879bcee
git-svn-id: svn://localhost/ardour2/branches/3.0@12812 d708f5d6-7413-0410-9779-e7cbd77b26cf
52 lines
1.5 KiB
C++
52 lines
1.5 KiB
C++
/*
|
|
Copyright (C) 2010 Paul Davis
|
|
|
|
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., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
|
|
*/
|
|
|
|
#ifndef __libpbd_epa_h__
|
|
#define __libpbd_epa_h__
|
|
|
|
#include <map>
|
|
#include <string>
|
|
|
|
namespace PBD {
|
|
|
|
class EnvironmentalProtectionAgency {
|
|
public:
|
|
EnvironmentalProtectionAgency (bool arm = true, const std::string& envname = std::string());
|
|
~EnvironmentalProtectionAgency ();
|
|
|
|
void arm ();
|
|
void save ();
|
|
void restore () const;
|
|
|
|
static EnvironmentalProtectionAgency* get_global_epa () { return _global_epa; }
|
|
static void set_global_epa (EnvironmentalProtectionAgency* epa) { _global_epa = epa; }
|
|
|
|
private:
|
|
void clear () const;
|
|
|
|
bool _armed;
|
|
std::string _envname;
|
|
std::map<std::string,std::string> e;
|
|
static EnvironmentalProtectionAgency* _global_epa;
|
|
};
|
|
|
|
}
|
|
|
|
#endif /* __libpbd_epa_h__ */
|