Initial commit

engines/crab/metaengine.cpp

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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/>.
+ *
+ */
+#include "backends/keymapper/action.h"
+#include "backends/keymapper/keymapper.h"
+#include "common/translation.h"
+#include "graphics/scaler.h"
+
+#include "crab/crab.h"
+#include "crab/metaengine.h"
+#include "crab/input/input.h"
+
+namespace Crab {
+
+static const ADExtraGuiOptionsMap optionsList[] = {
+	{GAMEOPTION_ORIGINAL_SAVELOAD,
+	 {_s("Use original save/load screens"),
+	  _s("Use the original save/load screens instead of the ScummVM ones"),
+	  "original_menus",
+	  false,
+	  0,
+	  0}},
+	AD_EXTRA_GUI_OPTIONS_TERMINATOR};
+
+} // End of namespace Crab
+
+const char *CrabMetaEngine::getName() const {
+	return "crab";
+}
+
+const ADExtraGuiOptionsMap *CrabMetaEngine::getAdvancedExtraGuiOptions() const {
+	return Crab::optionsList;
+}
+
+Common::Error CrabMetaEngine::createInstance(OSystem *syst, Engine **engine, const ADGameDescription *desc) const {
+	*engine = new Crab::CrabEngine(syst, desc);
+	return Common::kNoError;
+}
+
+Common::KeymapArray CrabMetaEngine::initKeymaps(const char *target) const {
+	using namespace Common;
+
+	KeymapArray arr;
+
+	Keymap *gameKeymaps = Crab::pyrodactyl::input::InputManager::getDefaultKeyMapsForGame();
+	Keymap *uiKeymaps = Crab::pyrodactyl::input::InputManager::getDefaultKeyMapsForUI();
+	Keymap *hudKeymaps = Crab::pyrodactyl::input::InputManager::getDefaultKeyMapsForHUD();
+
+	arr.push_back(gameKeymaps);
+	arr.push_back(uiKeymaps);
+	arr.push_back(hudKeymaps);
+
+	return arr;
+}
+
+bool CrabMetaEngine::hasFeature(MetaEngineFeature f) const {
+	return checkExtendedSaves(f);
+}
+
+int CrabMetaEngine::getMaximumSaveSlot() const {
+	return 999;
+}
+
+void CrabMetaEngine::getSavegameThumbnail(Graphics::Surface &thumb) {
+	Graphics::ManagedSurface *surf = Crab::g_engine->_thumbnail;
+	createThumbnail(&thumb, surf);
+}
+
+#if PLUGIN_ENABLED_DYNAMIC(CRAB)
+REGISTER_PLUGIN_DYNAMIC(CRAB, PLUGIN_TYPE_ENGINE, CrabMetaEngine);
+#else
+REGISTER_PLUGIN_STATIC(CRAB, PLUGIN_TYPE_ENGINE, CrabMetaEngine);
+#endif