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