245 lines
10 KiB
C
245 lines
10 KiB
C
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/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* Apple Core Foundation Keyboard Mapping
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*
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* Copyright 2021 Thincast Technologies GmbH
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* Copyright 2021 Martin Fleisz <martin.fleisz@thincast.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <Carbon/Carbon.h>
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#include <string.h>
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#include "liblocale.h"
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#include <freerdp/locale/locale.h>
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#include <freerdp/locale/keyboard.h>
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#include "keyboard_apple.h"
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struct KEYBOARD_LAYOUT_MAPPING_
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{
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const char* inputSourceId; /* Apple input source id (com.apple.keylayout or inputmethod) */
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DWORD code; /* mapped rdp keyboard layout id */
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};
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typedef struct KEYBOARD_LAYOUT_MAPPING_ KEYBOARD_LAYOUT_MAPPING;
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static const KEYBOARD_LAYOUT_MAPPING KEYBOARD_MAPPING_TABLE[] = {
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{ "com.apple.inputmethod.Kotoeri.Japanese", JAPANESE },
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{ "com.apple.inputmethod.Kotoeri.Japanese.FullWidthRoman", JAPANESE },
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{ "com.apple.inputmethod.Kotoeri.Japanese.HalfWidthKana", JAPANESE },
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{ "com.apple.inputmethod.Kotoeri.Japanese.Katakana", JAPANESE },
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{ "com.apple.inputmethod.Kotoeri.Katakana", JAPANESE },
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{ "com.apple.inputmethod.Kotoeri.Roman", JAPANESE },
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{ "com.apple.inputmethod.kotoeri.Ainu", JAPANESE },
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{ "com.apple.keylayout.2SetHangul", KOREAN },
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{ "com.apple.keylayout.390Hangul", KOREAN },
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{ "com.apple.keylayout.3SetHangul", KOREAN },
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{ "com.apple.keylayout.AfghanDari", DARI },
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{ "com.apple.keylayout.AfghanPashto", PASHTO },
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{ "com.apple.keylayout.AfghanUzbek", UZBEK_LATIN },
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{ "com.apple.keylayout.Arabic", ARABIC_EGYPT },
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{ "com.apple.keylayout.Arabic-QWERTY", ARABIC_EGYPT },
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{ "com.apple.keylayout.ArabicPC", ARABIC_EGYPT },
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{ "com.apple.keylayout.Armenian-HMQWERTY", ARMENIAN },
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{ "com.apple.keylayout.Armenian-WesternQWERTY", ARMENIAN },
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{ "com.apple.keylayout.Australian", ENGLISH_AUSTRALIAN },
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{ "com.apple.keylayout.Austrian", GERMAN_AUSTRIAN },
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{ "com.apple.keylayout.Azeri", AZERI_LATIN },
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{ "com.apple.keylayout.Bangla", BENGALI_INDIA },
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{ "com.apple.keylayout.Bangla-QWERTY", BENGALI_INDIA },
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{ "com.apple.keylayout.Belgian", DUTCH_BELGIAN },
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{ "com.apple.keylayout.Brazilian", PORTUGUESE_BRAZILIAN },
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{ "com.apple.keylayout.British", ENGLISH_UNITED_KINGDOM },
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{ "com.apple.keylayout.British-PC", ENGLISH_UNITED_KINGDOM },
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{ "com.apple.keylayout.Bulgarian", BULGARIAN },
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{ "com.apple.keylayout.Bulgarian-Phonetic", BULGARIAN },
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{ "com.apple.keylayout.Byelorussian", BELARUSIAN },
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{ "com.apple.keylayout.Canadian", ENGLISH_CANADIAN },
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{ "com.apple.keylayout.Canadian-CSA", FRENCH_CANADIAN },
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{ "com.apple.keylayout.CangjieKeyboard", CHINESE_TAIWAN },
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{ "com.apple.keylayout.Cherokee-Nation", CHEROKEE },
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{ "com.apple.keylayout.Cherokee-QWERTY", CHEROKEE },
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{ "com.apple.keylayout.Colemak", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Croatian", CROATIAN },
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{ "com.apple.keylayout.Croatian-PC", CROATIAN },
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{ "com.apple.keylayout.Czech", CZECH },
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{ "com.apple.keylayout.Czech-QWERTY", CZECH },
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{ "com.apple.keylayout.DVORAK-QWERTYCMD", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Danish", DANISH },
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{ "com.apple.keylayout.Devanagari", HINDI },
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{ "com.apple.keylayout.Devanagari-QWERTY", HINDI },
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{ "com.apple.keylayout.Dutch", DUTCH_STANDARD },
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{ "com.apple.keylayout.Dvorak", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Dvorak-Left", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Dvorak-Right", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Estonian", ESTONIAN },
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{ "com.apple.keylayout.Faroese", FAEROESE },
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{ "com.apple.keylayout.Finnish", FINNISH },
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{ "com.apple.keylayout.FinnishExtended", FINNISH },
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{ "com.apple.keylayout.FinnishSami-PC", FINNISH },
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{ "com.apple.keylayout.French", FRENCH_STANDARD },
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{ "com.apple.keylayout.French-PC", FRENCH_STANDARD },
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{ "com.apple.keylayout.French-numerical", FRENCH_STANDARD },
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{ "com.apple.keylayout.GJCRomaja", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Georgian-QWERTY", GEORGIAN },
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{ "com.apple.keylayout.German", GERMAN_STANDARD },
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{ "com.apple.keylayout.Greek", GREEK },
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{ "com.apple.keylayout.GreekPolytonic", GREEK },
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{ "com.apple.keylayout.Gujarati", GUJARATI },
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{ "com.apple.keylayout.Gujarati-QWERTY", GUJARATI },
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{ "com.apple.keylayout.Gurmukhi", PUNJABI },
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{ "com.apple.keylayout.Gurmukhi-QWERTY", PUNJABI },
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{ "com.apple.keylayout.HNCRomaja", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Hawaiian", HAWAIIAN },
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{ "com.apple.keylayout.Hebrew", HEBREW },
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{ "com.apple.keylayout.Hebrew-PC", HEBREW },
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{ "com.apple.keylayout.Hebrew-QWERTY", HEBREW },
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{ "com.apple.keylayout.Hungarian", HUNGARIAN },
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{ "com.apple.keylayout.Hungarian-QWERTY", HUNGARIAN },
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{ "com.apple.keylayout.Icelandic", ICELANDIC },
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{ "com.apple.keylayout.Inuktitut-Nunavut", INUKTITUT },
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{ "com.apple.keylayout.Inuktitut-Nutaaq", INUKTITUT },
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{ "com.apple.keylayout.Inuktitut-QWERTY", INUKTITUT },
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{ "com.apple.keylayout.InuttitutNunavik", INUKTITUT },
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{ "com.apple.keylayout.Irish", ENGLISH_IRELAND },
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{ "com.apple.keylayout.IrishExtended", IRISH },
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{ "com.apple.keylayout.Italian", ITALIAN_STANDARD },
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{ "com.apple.keylayout.Italian-Pro", ITALIAN_STANDARD },
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{ "com.apple.keylayout.Jawi-QWERTY", ARABIC_SAUDI_ARABIA },
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{ "com.apple.keylayout.Kannada", KANNADA },
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{ "com.apple.keylayout.Kannada-QWERTY", KANNADA },
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{ "com.apple.keylayout.Kazakh", KAZAKH },
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{ "com.apple.keylayout.Khmer", KHMER },
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{ "com.apple.keylayout.Latvian", LATVIAN },
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{ "com.apple.keylayout.Lithuanian", LITHUANIAN },
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{ "com.apple.keylayout.Macedonian", MACEDONIAN },
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{ "com.apple.keylayout.Malayalam", MALAYALAM },
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{ "com.apple.keylayout.Malayalam-QWERTY", MALAYALAM },
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{ "com.apple.keylayout.Maltese", MALTESE },
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{ "com.apple.keylayout.Maori", MAORI },
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{ "com.apple.keylayout.Myanmar-QWERTY", MYANMAR },
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{ "com.apple.keylayout.Nepali", NEPALI },
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{ "com.apple.keylayout.NorthernSami", SAMI_NORTHERN_NORWAY },
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{ "com.apple.keylayout.Norwegian", NORWEGIAN_BOKMAL },
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{ "com.apple.keylayout.NorwegianExtended", NORWEGIAN_BOKMAL },
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{ "com.apple.keylayout.NorwegianSami-PC", NORWEGIAN_BOKMAL },
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{ "com.apple.keylayout.Oriya", ORIYA },
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{ "com.apple.keylayout.Persian", FARSI },
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{ "com.apple.keylayout.Persian-ISIRI2901", FARSI },
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{ "com.apple.keylayout.Polish", POLISH },
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{ "com.apple.keylayout.PolishPro", POLISH },
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{ "com.apple.keylayout.Portuguese", PORTUGUESE_STANDARD },
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{ "com.apple.keylayout.Romanian", ROMANIAN },
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{ "com.apple.keylayout.Romanian-Standard", ROMANIAN },
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{ "com.apple.keylayout.Russian", RUSSIAN },
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{ "com.apple.keylayout.Russian-Phonetic", RUSSIAN },
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{ "com.apple.keylayout.RussianWin", RUSSIAN },
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{ "com.apple.keylayout.Sami-PC", SAMI_NORTHERN_SWEDEN },
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{ "com.apple.keylayout.Serbian", SERBIAN_CYRILLIC_BOSNIA_HERZEGOVINA },
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{ "com.apple.keylayout.Serbian-Latin", SERBIAN_LATIN_BOSNIA_HERZEGOVINA },
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{ "com.apple.keylayout.Sinhala", SINHALA },
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{ "com.apple.keylayout.Sinhala-QWERTY", SINHALA },
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{ "com.apple.keylayout.Slovak", SLOVAK },
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{ "com.apple.keylayout.Slovak-QWERTY", SLOVAK },
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{ "com.apple.keylayout.Slovenian", SLOVENIAN },
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{ "com.apple.keylayout.Spanish", SPANISH_TRADITIONAL_SORT },
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{ "com.apple.keylayout.Spanish-ISO", SPANISH_MODERN_SORT },
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{ "com.apple.keylayout.Swedish", SWEDISH },
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{ "com.apple.keylayout.Swedish-Pro", SWEDISH },
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{ "com.apple.keylayout.SwedishSami-PC", SWEDISH },
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{ "com.apple.keylayout.SwissFrench", FRENCH_SWISS },
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{ "com.apple.keylayout.SwissGerman", GERMAN_SWISS },
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{ "com.apple.keylayout.Telugu", TELUGU },
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{ "com.apple.keylayout.Telugu-QWERTY", TELUGU },
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{ "com.apple.keylayout.Thai", THAI },
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{ "com.apple.keylayout.Thai-PattaChote", THAI },
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{ "com.apple.keylayout.Tibetan-QWERTY", TIBETAN_PRC },
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{ "com.apple.keylayout.Tibetan-Wylie", TIBETAN_PRC },
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{ "com.apple.keylayout.TibetanOtaniUS", TIBETAN_PRC },
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{ "com.apple.keylayout.Turkish", TURKISH },
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{ "com.apple.keylayout.Turkish-QWERTY", TURKISH },
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{ "com.apple.keylayout.Turkish-QWERTY-PC", TURKISH },
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{ "com.apple.keylayout.US", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.USExtended", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.USInternational-PC", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Ukrainian", UKRAINIAN },
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{ "com.apple.keylayout.Ukrainian-PC", UKRAINIAN },
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{ "com.apple.keylayout.UnicodeHexInput", ENGLISH_UNITED_STATES },
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{ "com.apple.keylayout.Urdu", URDU },
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{ "com.apple.keylayout.Uyghur", UIGHUR },
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{ "com.apple.keylayout.Vietnamese", VIETNAMESE },
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{ "com.apple.keylayout.Welsh", WELSH }
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};
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int freerdp_detect_keyboard_layout_from_cf(DWORD* keyboardLayoutId)
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{
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int i;
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CFIndex length;
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char* inputSourceId = NULL;
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CFStringRef inputSourceIdRef;
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TISInputSourceRef inputSrc = TISCopyCurrentKeyboardLayoutInputSource();
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if (!inputSrc)
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{
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DEBUG_KBD("Failed to get current keyboard layout input source!");
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return 0;
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}
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/* get current input source id */
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inputSourceIdRef = (CFStringRef)TISGetInputSourceProperty(inputSrc, kTISPropertyInputSourceID);
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if (!inputSourceIdRef)
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{
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DEBUG_KBD("Failed to get input source id!");
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goto done;
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}
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/* convert it to a C-string */
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length = CFStringGetLength(inputSourceIdRef);
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length = CFStringGetMaximumSizeForEncoding(length, kCFStringEncodingUTF8) + 1;
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inputSourceId = (char*)malloc(length);
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if (!inputSourceId)
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{
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DEBUG_KBD("Failed to allocate string buffer!");
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goto done;
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}
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if (!CFStringGetCString(inputSourceIdRef, inputSourceId, length, kCFStringEncodingUTF8))
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{
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DEBUG_KBD("Failed to convert CFString to C-string!");
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goto done;
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}
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/* Search for the id in the mapping table */
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for (i = 0; i < ARRAYSIZE(KEYBOARD_MAPPING_TABLE); ++i)
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{
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if (strcmp(inputSourceId, KEYBOARD_MAPPING_TABLE[i].inputSourceId) == 0)
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{
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*keyboardLayoutId = KEYBOARD_MAPPING_TABLE[i].code;
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break;
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}
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}
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done:
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free(inputSourceId);
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CFRelease(inputSrc);
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if (*keyboardLayoutId > 0)
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return *keyboardLayoutId;
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return 0;
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}
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