scummvm/backends/base-backend.cpp
2009-05-07 19:06:31 +00:00

63 lines
2.0 KiB
C++

/* Residual - Virtual machine to run LucasArts' 3D adventure games
*
* Residual is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the AUTHORS
* file distributed with this source distribution.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library 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
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*
* $URL$
* $Id$
*
*/
#include "backends/base-backend.h"
#include "backends/events/default/default-events.h"
static Common::EventManager *s_eventManager = 0;
Common::EventManager *BaseBackend::getEventManager() {
// FIXME/TODO: Eventually this method should be turned into an abstract one,
// to force backends to implement this conciously (even if they
// end up returning the default event manager anyway).
if (!s_eventManager)
s_eventManager = new DefaultEventManager(this);
return s_eventManager;
}
#if defined(UNIX)
#ifdef MACOSX
#define DEFAULT_CONFIG_FILE "Library/Preferences/Residual Preferences"
#else
#define DEFAULT_CONFIG_FILE ".residualrc"
#endif
#else
#define DEFAULT_CONFIG_FILE "residual.ini"
#endif
Common::SeekableReadStream *BaseBackend::createConfigReadStream() {
Common::FSNode file(DEFAULT_CONFIG_FILE);
return file.createReadStream();
}
Common::WriteStream *BaseBackend::createConfigWriteStream() {
#ifdef __DC__
return 0;
#else
Common::FSNode file(DEFAULT_CONFIG_FILE);
return file.createWriteStream();
#endif
}