Initial commit

engines/mutationofjb/util.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 "mutationofjb/util.h"
+
+#include "common/str.h"
+#include "common/translation.h"
+
+#include "engines/engine.h"
+
+namespace MutationOfJB {
+
+void reportFileMissingError(const char *fileName) {
+	const char *msg = _s("Unable to locate the '%s' engine data file");
+	Common::U32String errorMessage = Common::U32String::format(_(msg), fileName);
+	GUIErrorMessage(errorMessage);
+	warning(msg, fileName);
+}
+
+Common::String toUpperCP895(const Common::String &str) {
+	static const byte conversionTable[] = {
+		0x00, 0x9A, 0x90, 0x85, 0x8E, 0x00, 0x00, 0x80, 0x89, 0x00, 0x00, 0x00, 0x9C, 0x8A, 0x00, 0x00, /* 0x80-0x8F */
+		0x00, 0x92, 0x00, 0xA7, 0x99, 0x00, 0xA6, 0x00, 0x9D, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x86, /* 0x90-0x9F */
+		0x8F, 0x8B, 0x95, 0x97, 0xA5, 0x00, 0x00, 0x00, 0x9B, 0x9E, 0xAB, 0x00                          /* 0xA0-0xAB */
+	};
+
+	Common::String ret = str;
+	for (Common::String::iterator it = ret.begin(); it != ret.end(); ++it) {
+		const byte cp895Byte = reinterpret_cast<const byte &>(*it);
+		if (cp895Byte < 0x80) {
+			*it = static_cast<char>(toupper(*it));
+		} else if (cp895Byte <= 0xAB) {
+			byte newChar = conversionTable[cp895Byte - 0x80];
+			if (newChar != 0) {
+				reinterpret_cast<byte &>(*it) = newChar;
+			}
+		}
+	}
+	return ret;
+}
+
+}