mirror of
https://github.com/libretro/scummvm.git
synced 2024-12-18 07:39:08 +00:00
5417f6bacb
- Update BaseBackend and DC port to properly implement OSystem::fillScreen (now only PalmOS has to be updated). - Update all client code which relied on OSystem::clearScreen so far. svn-id: r38304
81 lines
2.3 KiB
C++
81 lines
2.3 KiB
C++
/* ScummVM - Graphic Adventure Engine
|
|
*
|
|
* ScummVM is the legal property of its developers, whose names
|
|
* are too numerous to list here. Please refer to the COPYRIGHT
|
|
* file distributed with this source distribution.
|
|
*
|
|
* 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.
|
|
*
|
|
* $URL$
|
|
* $Id$
|
|
*
|
|
*/
|
|
|
|
#include "backends/base-backend.h"
|
|
#include "backends/events/default/default-events.h"
|
|
#include "gui/message.h"
|
|
|
|
void BaseBackend::displayMessageOnOSD(const char *msg) {
|
|
// Display the message for 1.5 seconds
|
|
GUI::TimedMessageDialog dialog(msg, 1500);
|
|
dialog.runModal();
|
|
}
|
|
|
|
|
|
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;
|
|
}
|
|
|
|
void BaseBackend::fillScreen(uint32 col) {
|
|
Graphics::Surface *screen = lockScreen();
|
|
if (screen && screen->pixels)
|
|
memset(screen->pixels, col, screen->h * screen->pitch);
|
|
unlockScreen();
|
|
}
|
|
|
|
|
|
/*
|
|
FIXME: Maybe we should push the default config file loading/saving code below
|
|
out to all the backends?
|
|
*/
|
|
|
|
|
|
#if defined(UNIX)
|
|
#define DEFAULT_CONFIG_FILE ".scummvmrc"
|
|
#else
|
|
#define DEFAULT_CONFIG_FILE "scummvm.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
|
|
}
|