scummvm/engines/mutationofjb/util.cpp
2021-12-26 18:48:43 +01:00

61 lines
2.1 KiB
C++

/* 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;
}
}