Initial commit

engines/got/views/dialogs/main_menu.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 "got/views/dialogs/main_menu.h"
+#include "got/game/init.h"
+#include "got/vars.h"
+
+namespace Got {
+namespace Views {
+namespace Dialogs {
+
+static const char *OPTIONS[] = {"Play Game", "Load Game", "High Scores", "Credits", "Demo", "Quit", nullptr};
+static const char *OPTIONS_NO_DEMO[] = {"Play Game", "Load Game", "High Scores", "Credits", "Quit", nullptr};
+
+MainMenu::MainMenu() : SelectOption("MainMenu", "God of Thunder Menu",
+									gDebugLevel > 0 ? OPTIONS : OPTIONS_NO_DEMO) {
+}
+
+bool MainMenu::msgFocus(const FocusMessage &msg) {
+	g_vars->resetEndGameFlags();
+	musicPlay("MENU", false);
+
+	return SelectOption::msgFocus(msg);
+}
+
+void MainMenu::closed() {
+	_selectedItem = 4; // Quit game
+	selected();
+}
+
+void MainMenu::selected() {
+	switch (_selectedItem) {
+	case 0:
+		_G(demo) = false;
+
+		if (g_events->isDemo()) {
+			// The shareware release only has part 1
+			g_vars->setArea(1);
+			initGame();
+			replaceView("Story", true, true);
+		} else {
+			// Full game. Select the game part
+			addView("SelectGame");
+		}
+		break;
+
+	case 1:
+		if (!g_engine->loadGameDialog())
+			addView("SelectGame");
+		break;
+
+	case 2:
+		replaceView("HighScores", true, true);
+		break;
+
+	case 3:
+		addView("Credits");
+		break;
+
+	case 4:
+		if (gDebugLevel > 0) {
+			_G(demo) = true;
+			initGame();
+			replaceView("PartTitle", true, true);
+		} else {
+			addView("Quit");
+		}
+		break;
+
+	case 5:
+		addView("Quit");
+		break;
+
+	default:
+		break;
+	}
+}
+
+} // namespace Dialogs
+} // namespace Views
+} // namespace Got