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https://github.com/libretro/scummvm.git
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88 lines
2.7 KiB
C++
88 lines
2.7 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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*/
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#include "config.h"
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#include "osystem.h"
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#include "options-dialog.h"
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#include "common/config-manager.h"
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#include <3ds.h>
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namespace _3DS {
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Config config;
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static Common::String prefix = "3ds_";
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static bool confGetBool(Common::String key, bool defaultVal) {
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if (ConfMan.hasKey(prefix + key))
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return ConfMan.getBool(prefix + key);
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return defaultVal;
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}
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static void confSetBool(Common::String key, bool val) {
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ConfMan.setBool(prefix + key, val);
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}
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static int confGetInt(Common::String key, int defaultVal) {
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if (ConfMan.hasKey(prefix + key))
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return ConfMan.getInt(prefix + key);
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return defaultVal;
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}
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static void confSetInt(Common::String key, int val) {
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ConfMan.setInt(prefix + key, val);
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}
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void loadConfig() {
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config.showCursor = confGetBool("showcursor", true);
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config.snapToBorder = confGetBool("snaptoborder", true);
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config.stretchToFit = confGetBool("stretchtofit", false);
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config.sensitivity = confGetInt("sensitivity", -5);
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config.screen = confGetInt("screen", kScreenBoth);
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// Turn off the backlight of any screen not used
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if (R_SUCCEEDED(gspLcdInit())) {
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if (config.screen == kScreenTop) {
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GSPLCD_PowerOnBacklight(GSPLCD_SCREEN_TOP);
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GSPLCD_PowerOffBacklight(GSPLCD_SCREEN_BOTTOM);
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} else if (config.screen == kScreenBottom) {
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GSPLCD_PowerOnBacklight(GSPLCD_SCREEN_BOTTOM);
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GSPLCD_PowerOffBacklight(GSPLCD_SCREEN_TOP);
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} else
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GSPLCD_PowerOnBacklight(GSPLCD_SCREEN_BOTH);
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gspLcdExit();
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}
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OSystem_3DS *osys = (OSystem_3DS *)g_system;
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osys->updateConfig();
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}
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void saveConfig() {
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confSetBool("showcursor", config.showCursor);
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confSetBool("snaptoborder", config.snapToBorder);
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confSetBool("stretchtofit", config.stretchToFit);
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confSetInt("sensitivity", config.sensitivity);
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confSetInt("screen", config.screen);
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ConfMan.flushToDisk();
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}
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} // namespace _3DS
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