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engines/asylum/system/config.h

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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/>.
+ *
+ */
+
+#ifndef ASYLUM_SYSTEM_CONFIG_H
+#define ASYLUM_SYSTEM_CONFIG_H
+
+#include "common/array.h"
+#include "common/singleton.h"
+#include "common/config-manager.h"
+
+namespace Asylum {
+
+/**
+ * The ConfigurationManager is where the common configuration options used
+ * by the engine are bound.
+ *
+ * These options can be set through the main menu
+ */
+class ConfigurationManager: public Common::Singleton<ConfigurationManager> {
+public:
+
+	//////////////////////////////////////////////////////////////////////////
+	// Normal configuration
+	//////////////////////////////////////////////////////////////////////////
+
+	// Default options
+	int32 musicVolume;
+	int32 sfxVolume;
+	int32 voiceVolume;
+	bool showMovieSubtitles;
+
+	// Engine options
+	bool showEncounterSubtitles;
+	int  gammaLevel;
+	int32  ambientVolume;
+	int32  movieVolume;
+	bool musicStatus; // On or Off
+	bool reverseStereo;
+	int  performance;    ///< performance only affects sound: perf > 0 ? 22050hz/16bit : 11025hz/8bit
+	int  animationsSpeed;
+	char keyShowVersion;
+	char keyQuickSave;
+	char keyQuickLoad;
+	char keySwitchToSara;
+	char keySwitchToGrimwall;
+	char keySwitchToOlmec;
+
+	//////////////////////////////////////////////////////////////////////////
+	// Misc configuration options (not shown in GUI)
+	//////////////////////////////////////////////////////////////////////////
+
+	// This will play the scene title loading up progress before the scene is entered.
+	// This is just a convenience, as there's no need for the type of pre-loading that
+	// was performed in the original
+	bool showSceneLoading;
+
+	// This option will prevent the intro movies from being played whenever the engine is started
+	bool showIntro;
+
+	/**
+	 * Load configuration file
+	 */
+	void read();
+
+	/**
+	 * Save a value to the configuration file
+	 */
+	void write();
+
+	/**
+	 * Query if 'key' is assigned.
+	 *
+	 * @param key The key.
+	 *
+	 * @return true if key assigned, false if not.
+	 */
+	bool isKeyAssigned(char key) const;
+
+private:
+	friend class Common::Singleton<SingletonBaseType>;
+
+	ConfigurationManager();
+	virtual ~ConfigurationManager();
+
+};
+
+#define Config (::Asylum::ConfigurationManager::instance())
+
+} // end of namespace Asylum
+
+#endif // ASYLUM_SYSTEM_CONFIG_H