44 lines
1.1 KiB
C++
44 lines
1.1 KiB
C++
/*
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This file is part of Telegram Desktop,
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the official desktop application for the Telegram messaging service.
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For license and copyright information please follow this link:
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https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
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*/
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#pragma once
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#include "lang/lang_keys.h"
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#include <Cocoa/Cocoa.h>
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namespace Platform {
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inline NSString *Q2NSString(const QString &str) {
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return [NSString stringWithUTF8String:str.toUtf8().constData()];
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}
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inline NSString *NSlang(LangKey key) {
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return Q2NSString(lang(key));
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}
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inline QString NS2QString(NSString *str) {
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return QString::fromUtf8([str cStringUsingEncoding:NSUTF8StringEncoding]);
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}
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template <int Size>
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inline QString MakeFromLetters(const uint32 (&letters)[Size]) {
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QString result;
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result.reserve(Size);
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for (int32 i = 0; i < Size; ++i) {
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auto code = letters[i];
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auto salt1 = (code >> 8) & 0xFFU;
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auto salt2 = (code >> 24) & 0xFFU;
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auto part1 = ((code & 0xFFU) ^ (salt1 ^ salt2)) & 0xFFU;
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auto part2 = (((code >> 16) & 0xFFU) ^ (salt1 ^ ~salt2)) & 0xFFU;
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result.push_back(QChar((part2 << 8) | part1));
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}
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return result;
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}
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} // namespace Platform
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