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/* 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 3 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, see <http://www.gnu.org/licenses/>.
*
*/
/*
* This code is based on the CRAB engine
*
* Copyright (c) Arvind Raja Yadav
*
* Licensed under MIT
*
*/
#include "common/config-manager.h"
#include "common/system.h"
#include "crab/crab.h"
#include "crab/GameParam.h"
#include "crab/loaders.h"
#include "crab/ScreenSettings.h"
namespace Crab {
void ScreenSettings::load(rapidxml::xml_node<char> *node) {
loadNum(_cur.w, "w", node);
loadNum(_cur.h, "h", node);
loadNum(_fps, "fps", node);
loadNum(_gamma, "gamma", node);
loadNum(_textSpeed, "text_speed", node);
// The following values are read from ConfMan instead of the XML
//loadBool(_vsync, "vsync", node);
//loadBool(_fullscreen, "fullscreen", node);
loadBool(_border, "border", node);
loadBool(_saveOnExit, "save_on_exit", node);
//loadBool(_mouseTrap, "mouse_trap", node);
loadBool(_quality, "quality", node);
if (ConfMan.hasKey("mousetrap"))
_mouseTrap = ConfMan.getBool("mousetrap");
if (ConfMan.hasKey("fullscreen"))
_fullscreen = ConfMan.getBool("fullscreen");
if (ConfMan.hasKey("vsync"))
_vsync = ConfMan.getBool("vsync");
}
void ScreenSettings::internalEvents() {
if (g_system->hasFeature(OSystem::kFeatureFullscreenMode))
_fullscreen = g_system->getFeatureState(OSystem::kFeatureFullscreenMode);
if (g_system->hasFeature(OSystem::kFeatureVSync))
_vsync = g_system->getFeatureState(OSystem::kFeatureVSync);
}
void ScreenSettings::toggleFullScreen() {
if (g_system->hasFeature(OSystem::kFeatureFullscreenMode)) {
_fullscreen = !_fullscreen;
g_system->beginGFXTransaction();
g_system->setFeatureState(OSystem::kFeatureFullscreenMode, _fullscreen);
g_system->endGFXTransaction();
}
}
void ScreenSettings::toggleVsync() {
if (g_system->hasFeature(OSystem::kFeatureVSync)) {
_vsync = !_vsync;
g_system->beginGFXTransaction();
g_system->setFeatureState(OSystem::kFeatureVSync, _vsync);
g_system->endGFXTransaction();
}
}
void ScreenSettings::saveState() {
ConfMan.setBool("fullscreen", _fullscreen);
ConfMan.setBool("vsync", _vsync);
ConfMan.setBool("mousetrap", _mouseTrap);
#if 0
root->append_attribute(doc.allocate_attribute("version", g_engine->_stringPool->get(_version)));
rapidxml::xml_node<char> *child = doc.allocate_node(rapidxml::node_element, "screen");
child->append_attribute(doc.allocate_attribute("w", g_engine->_stringPool->get(_cur.w)));
child->append_attribute(doc.allocate_attribute("h", g_engine->_stringPool->get(_cur.h)));
child->append_attribute(doc.allocate_attribute("fps", g_engine->_stringPool->get(_fps)));
child->append_attribute(doc.allocate_attribute("gamma", g_engine->_stringPool->fGet(_gamma)));
child->append_attribute(doc.allocate_attribute("text_speed", g_engine->_stringPool->fGet(_textSpeed)));
saveBool(_vsync, "vsync", doc, child);
saveBool(_border, "border", doc, child);
saveBool(_fullscreen, "fullscreen", doc, child);
saveBool(_saveOnExit, "save_on_exit", doc, child);
saveBool(_quality, "quality", doc, child);
saveBool(_mouseTrap, "mouse_trap", doc, child);
root->append_node(child);
#endif
}
} // End of namespace Crab
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