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engines/sword25/kernel/resservice.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/>.
+ *
+ */
+
+/*
+ * This code is based on Broken Sword 2.5 engine
+ *
+ * Copyright (c) Malte Thiesen, Daniel Queteschiner and Michael Elsdoerfer
+ *
+ * Licensed under GNU GPL v2
+ *
+ */
+
+#ifndef SWORD25_RESOURCESERVICE_H
+#define SWORD25_RESOURCESERVICE_H
+
+#include "sword25/kernel/common.h"
+#include "sword25/kernel/service.h"
+#include "sword25/kernel/kernel.h"
+#include "sword25/kernel/resmanager.h"
+
+namespace Sword25 {
+
+class Resource;
+
+class ResourceService : public Service {
+public:
+	ResourceService(Kernel *pKernel) : Service(pKernel) {
+		ResourceManager *pResource = pKernel->getResourceManager();
+		pResource->registerResourceService(this);
+	}
+
+	~ResourceService() override {}
+
+	/**
+	 * Loads a resource
+	 * @return      Returns the resource if successful, otherwise NULL
+	 */
+	virtual Resource *loadResource(const Common::String &fileName) = 0;
+
+	/**
+	 * Checks whether the given name can be loaded by the resource service
+	 * @param FileName  Dateiname
+	 * @return          Returns true if the resource can be loaded.
+	 */
+	virtual bool canLoadResource(const Common::String &fileName) = 0;
+
+};
+
+} // End of namespace Sword25
+
+#endif