473 lines
17 KiB
C++
473 lines
17 KiB
C++
/*************************************************************************/
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/* keyboard.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "keyboard.h"
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#include "core/os/os.h"
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struct _KeyCodeText {
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int code;
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const char *text;
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};
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static const _KeyCodeText _keycodes[] = {
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/* clang-format off */
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{KEY_ESCAPE ,"Escape"},
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{KEY_TAB ,"Tab"},
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{KEY_BACKTAB ,"BackTab"},
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{KEY_BACKSPACE ,"BackSpace"},
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{KEY_ENTER ,"Enter"},
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{KEY_KP_ENTER ,"Kp Enter"},
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{KEY_INSERT ,"Insert"},
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{KEY_DELETE ,"Delete"},
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{KEY_PAUSE ,"Pause"},
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{KEY_PRINT ,"Print"},
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{KEY_SYSREQ ,"SysReq"},
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{KEY_CLEAR ,"Clear"},
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{KEY_HOME ,"Home"},
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{KEY_END ,"End"},
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{KEY_LEFT ,"Left"},
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{KEY_UP ,"Up"},
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{KEY_RIGHT ,"Right"},
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{KEY_DOWN ,"Down"},
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{KEY_PAGEUP ,"PageUp"},
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{KEY_PAGEDOWN ,"PageDown"},
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{KEY_SHIFT ,"Shift"},
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{KEY_CTRL ,"Ctrl"},
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#ifdef OSX_ENABLED
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{KEY_META ,"Command"},
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#else
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{KEY_META ,"Meta"},
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#endif
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{KEY_ALT ,"Alt"},
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{KEY_CAPSLOCK ,"CapsLock"},
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{KEY_NUMLOCK ,"NumLock"},
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{KEY_SCROLLLOCK ,"ScrollLock"},
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{KEY_F1 ,"F1"},
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{KEY_F2 ,"F2"},
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{KEY_F3 ,"F3"},
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{KEY_F4 ,"F4"},
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{KEY_F5 ,"F5"},
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{KEY_F6 ,"F6"},
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{KEY_F7 ,"F7"},
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{KEY_F8 ,"F8"},
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{KEY_F9 ,"F9"},
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{KEY_F10 ,"F10"},
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{KEY_F11 ,"F11"},
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{KEY_F12 ,"F12"},
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{KEY_F13 ,"F13"},
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{KEY_F14 ,"F14"},
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{KEY_F15 ,"F15"},
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{KEY_F16 ,"F16"},
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{KEY_KP_MULTIPLY ,"Kp Multiply"},
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{KEY_KP_DIVIDE ,"Kp Divide"},
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{KEY_KP_SUBTRACT ,"Kp Subtract"},
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{KEY_KP_PERIOD ,"Kp Period"},
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{KEY_KP_ADD ,"Kp Add"},
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{KEY_KP_0 ,"Kp 0"},
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{KEY_KP_1 ,"Kp 1"},
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{KEY_KP_2 ,"Kp 2"},
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{KEY_KP_3 ,"Kp 3"},
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{KEY_KP_4 ,"Kp 4"},
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{KEY_KP_5 ,"Kp 5"},
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{KEY_KP_6 ,"Kp 6"},
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{KEY_KP_7 ,"Kp 7"},
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{KEY_KP_8 ,"Kp 8"},
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{KEY_KP_9 ,"Kp 9"},
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{KEY_SUPER_L ,"Super L"},
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{KEY_SUPER_R ,"Super R"},
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{KEY_MENU ,"Menu"},
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{KEY_HYPER_L ,"Hyper L"},
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{KEY_HYPER_R ,"Hyper R"},
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{KEY_HELP ,"Help"},
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{KEY_DIRECTION_L ,"Direction L"},
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{KEY_DIRECTION_R ,"Direction R"},
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{KEY_BACK ,"Back"},
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{KEY_FORWARD ,"Forward"},
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{KEY_STOP ,"Stop"},
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{KEY_REFRESH ,"Refresh"},
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{KEY_VOLUMEDOWN ,"VolumeDown"},
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{KEY_VOLUMEMUTE ,"VolumeMute"},
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{KEY_VOLUMEUP ,"VolumeUp"},
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{KEY_BASSBOOST ,"BassBoost"},
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{KEY_BASSUP ,"BassUp"},
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{KEY_BASSDOWN ,"BassDown"},
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{KEY_TREBLEUP ,"TrebleUp"},
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{KEY_TREBLEDOWN ,"TrebleDown"},
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{KEY_MEDIAPLAY ,"MediaPlay"},
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{KEY_MEDIASTOP ,"MediaStop"},
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{KEY_MEDIAPREVIOUS ,"MediaPrevious"},
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{KEY_MEDIANEXT ,"MediaNext"},
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{KEY_MEDIARECORD ,"MediaRecord"},
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{KEY_HOMEPAGE ,"HomePage"},
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{KEY_FAVORITES ,"Favorites"},
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{KEY_SEARCH ,"Search"},
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{KEY_STANDBY ,"StandBy"},
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{KEY_LAUNCHMAIL ,"LaunchMail"},
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{KEY_LAUNCHMEDIA ,"LaunchMedia"},
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{KEY_LAUNCH0 ,"Launch0"},
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{KEY_LAUNCH1 ,"Launch1"},
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{KEY_LAUNCH2 ,"Launch2"},
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{KEY_LAUNCH3 ,"Launch3"},
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{KEY_LAUNCH4 ,"Launch4"},
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{KEY_LAUNCH5 ,"Launch5"},
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{KEY_LAUNCH6 ,"Launch6"},
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{KEY_LAUNCH7 ,"Launch7"},
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{KEY_LAUNCH8 ,"Launch8"},
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{KEY_LAUNCH9 ,"Launch9"},
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{KEY_LAUNCHA ,"LaunchA"},
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{KEY_LAUNCHB ,"LaunchB"},
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{KEY_LAUNCHC ,"LaunchC"},
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{KEY_LAUNCHD ,"LaunchD"},
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{KEY_LAUNCHE ,"LaunchE"},
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{KEY_LAUNCHF ,"LaunchF"},
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{KEY_UNKNOWN ,"Unknown"},
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{KEY_SPACE ,"Space"},
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{KEY_EXCLAM ,"Exclam"},
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{KEY_QUOTEDBL ,"QuoteDbl"},
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{KEY_NUMBERSIGN ,"NumberSign"},
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{KEY_DOLLAR ,"Dollar"},
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{KEY_PERCENT ,"Percent"},
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{KEY_AMPERSAND ,"Ampersand"},
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{KEY_APOSTROPHE ,"Apostrophe"},
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{KEY_PARENLEFT ,"ParenLeft"},
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{KEY_PARENRIGHT ,"ParenRight"},
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{KEY_ASTERISK ,"Asterisk"},
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{KEY_PLUS ,"Plus"},
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{KEY_COMMA ,"Comma"},
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{KEY_MINUS ,"Minus"},
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{KEY_PERIOD ,"Period"},
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{KEY_SLASH ,"Slash"},
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{KEY_0 ,"0"},
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{KEY_1 ,"1"},
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{KEY_2 ,"2"},
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{KEY_3 ,"3"},
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{KEY_4 ,"4"},
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{KEY_5 ,"5"},
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{KEY_6 ,"6"},
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{KEY_7 ,"7"},
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{KEY_8 ,"8"},
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{KEY_9 ,"9"},
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{KEY_COLON ,"Colon"},
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{KEY_SEMICOLON ,"Semicolon"},
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{KEY_LESS ,"Less"},
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{KEY_EQUAL ,"Equal"},
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{KEY_GREATER ,"Greater"},
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{KEY_QUESTION ,"Question"},
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{KEY_AT ,"At"},
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{KEY_A ,"A"},
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{KEY_B ,"B"},
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{KEY_C ,"C"},
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{KEY_D ,"D"},
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{KEY_E ,"E"},
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{KEY_F ,"F"},
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{KEY_G ,"G"},
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{KEY_H ,"H"},
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{KEY_I ,"I"},
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{KEY_J ,"J"},
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{KEY_K ,"K"},
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{KEY_L ,"L"},
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{KEY_M ,"M"},
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{KEY_N ,"N"},
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{KEY_O ,"O"},
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{KEY_P ,"P"},
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{KEY_Q ,"Q"},
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{KEY_R ,"R"},
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{KEY_S ,"S"},
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{KEY_T ,"T"},
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{KEY_U ,"U"},
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{KEY_V ,"V"},
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{KEY_W ,"W"},
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{KEY_X ,"X"},
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{KEY_Y ,"Y"},
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{KEY_Z ,"Z"},
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{KEY_BRACKETLEFT ,"BracketLeft"},
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{KEY_BACKSLASH ,"BackSlash"},
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{KEY_BRACKETRIGHT ,"BracketRight"},
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{KEY_ASCIICIRCUM ,"AsciiCircum"},
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{KEY_UNDERSCORE ,"UnderScore"},
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{KEY_QUOTELEFT ,"QuoteLeft"},
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{KEY_BRACELEFT ,"BraceLeft"},
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{KEY_BAR ,"Bar"},
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{KEY_BRACERIGHT ,"BraceRight"},
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{KEY_ASCIITILDE ,"AsciiTilde"},
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{KEY_NOBREAKSPACE ,"NoBreakSpace"},
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{KEY_EXCLAMDOWN ,"ExclamDown"},
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{KEY_CENT ,"Cent"},
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{KEY_STERLING ,"Sterling"},
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{KEY_CURRENCY ,"Currency"},
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{KEY_YEN ,"Yen"},
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{KEY_BROKENBAR ,"BrokenBar"},
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{KEY_SECTION ,"Section"},
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{KEY_DIAERESIS ,"Diaeresis"},
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{KEY_COPYRIGHT ,"Copyright"},
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{KEY_ORDFEMININE ,"Ordfeminine"},
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{KEY_GUILLEMOTLEFT ,"GuillemotLeft"},
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{KEY_NOTSIGN ,"NotSign"},
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{KEY_HYPHEN ,"Hyphen"},
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{KEY_REGISTERED ,"Registered"},
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{KEY_MACRON ,"Macron"},
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{KEY_DEGREE ,"Degree"},
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{KEY_PLUSMINUS ,"PlusMinus"},
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{KEY_TWOSUPERIOR ,"TwoSuperior"},
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{KEY_THREESUPERIOR ,"ThreeSuperior"},
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{KEY_ACUTE ,"Acute"},
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{KEY_MU ,"Mu"},
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{KEY_PARAGRAPH ,"Paragraph"},
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{KEY_PERIODCENTERED ,"PeriodCentered"},
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{KEY_CEDILLA ,"Cedilla"},
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{KEY_ONESUPERIOR ,"OneSuperior"},
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{KEY_MASCULINE ,"Masculine"},
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{KEY_GUILLEMOTRIGHT ,"GuillemotRight"},
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{KEY_ONEQUARTER ,"OneQuarter"},
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{KEY_ONEHALF ,"OneHalf"},
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{KEY_THREEQUARTERS ,"ThreeQuarters"},
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{KEY_QUESTIONDOWN ,"QuestionDown"},
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{KEY_AGRAVE ,"Agrave"},
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{KEY_AACUTE ,"Aacute"},
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{KEY_ACIRCUMFLEX ,"AcircumFlex"},
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{KEY_ATILDE ,"Atilde"},
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{KEY_ADIAERESIS ,"Adiaeresis"},
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{KEY_ARING ,"Aring"},
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{KEY_AE ,"Ae"},
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{KEY_CCEDILLA ,"Ccedilla"},
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{KEY_EGRAVE ,"Egrave"},
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{KEY_EACUTE ,"Eacute"},
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{KEY_ECIRCUMFLEX ,"Ecircumflex"},
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{KEY_EDIAERESIS ,"Ediaeresis"},
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{KEY_IGRAVE ,"Igrave"},
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{KEY_IACUTE ,"Iacute"},
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{KEY_ICIRCUMFLEX ,"Icircumflex"},
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{KEY_IDIAERESIS ,"Idiaeresis"},
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{KEY_ETH ,"Eth"},
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{KEY_NTILDE ,"Ntilde"},
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{KEY_OGRAVE ,"Ograve"},
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{KEY_OACUTE ,"Oacute"},
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{KEY_OCIRCUMFLEX ,"Ocircumflex"},
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{KEY_OTILDE ,"Otilde"},
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{KEY_ODIAERESIS ,"Odiaeresis"},
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{KEY_MULTIPLY ,"Multiply"},
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{KEY_OOBLIQUE ,"Ooblique"},
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{KEY_UGRAVE ,"Ugrave"},
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{KEY_UACUTE ,"Uacute"},
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{KEY_UCIRCUMFLEX ,"Ucircumflex"},
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{KEY_UDIAERESIS ,"Udiaeresis"},
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{KEY_YACUTE ,"Yacute"},
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{KEY_THORN ,"Thorn"},
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{KEY_SSHARP ,"Ssharp"},
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{KEY_DIVISION ,"Division"},
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{KEY_YDIAERESIS ,"Ydiaeresis"},
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{0 ,nullptr}
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/* clang-format on */
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};
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bool keycode_has_unicode(uint32_t p_keycode) {
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switch (p_keycode) {
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case KEY_ESCAPE:
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case KEY_TAB:
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case KEY_BACKTAB:
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case KEY_BACKSPACE:
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case KEY_ENTER:
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case KEY_KP_ENTER:
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case KEY_INSERT:
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case KEY_DELETE:
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case KEY_PAUSE:
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case KEY_PRINT:
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case KEY_SYSREQ:
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case KEY_CLEAR:
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case KEY_HOME:
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case KEY_END:
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case KEY_LEFT:
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case KEY_UP:
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case KEY_RIGHT:
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case KEY_DOWN:
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case KEY_PAGEUP:
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case KEY_PAGEDOWN:
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case KEY_SHIFT:
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case KEY_CTRL:
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case KEY_META:
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case KEY_ALT:
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case KEY_CAPSLOCK:
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case KEY_NUMLOCK:
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case KEY_SCROLLLOCK:
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case KEY_F1:
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case KEY_F2:
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case KEY_F3:
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case KEY_F4:
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case KEY_F5:
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case KEY_F6:
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case KEY_F7:
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case KEY_F8:
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case KEY_F9:
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case KEY_F10:
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case KEY_F11:
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case KEY_F12:
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case KEY_F13:
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case KEY_F14:
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case KEY_F15:
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case KEY_F16:
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case KEY_SUPER_L:
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case KEY_SUPER_R:
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case KEY_MENU:
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case KEY_HYPER_L:
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case KEY_HYPER_R:
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case KEY_HELP:
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case KEY_DIRECTION_L:
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case KEY_DIRECTION_R:
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case KEY_BACK:
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case KEY_FORWARD:
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case KEY_STOP:
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case KEY_REFRESH:
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case KEY_VOLUMEDOWN:
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case KEY_VOLUMEMUTE:
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case KEY_VOLUMEUP:
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case KEY_BASSBOOST:
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case KEY_BASSUP:
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case KEY_BASSDOWN:
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case KEY_TREBLEUP:
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case KEY_TREBLEDOWN:
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case KEY_MEDIAPLAY:
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case KEY_MEDIASTOP:
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case KEY_MEDIAPREVIOUS:
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case KEY_MEDIANEXT:
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case KEY_MEDIARECORD:
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case KEY_HOMEPAGE:
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case KEY_FAVORITES:
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case KEY_SEARCH:
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case KEY_STANDBY:
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case KEY_OPENURL:
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case KEY_LAUNCHMAIL:
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case KEY_LAUNCHMEDIA:
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case KEY_LAUNCH0:
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case KEY_LAUNCH1:
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case KEY_LAUNCH2:
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case KEY_LAUNCH3:
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case KEY_LAUNCH4:
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case KEY_LAUNCH5:
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case KEY_LAUNCH6:
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case KEY_LAUNCH7:
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case KEY_LAUNCH8:
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case KEY_LAUNCH9:
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case KEY_LAUNCHA:
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case KEY_LAUNCHB:
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case KEY_LAUNCHC:
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case KEY_LAUNCHD:
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case KEY_LAUNCHE:
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case KEY_LAUNCHF:
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return false;
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}
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return true;
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}
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String keycode_get_string(uint32_t p_code) {
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String codestr;
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if (p_code & KEY_MASK_SHIFT) {
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codestr += find_keycode_name(KEY_SHIFT);
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codestr += "+";
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}
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if (p_code & KEY_MASK_ALT) {
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codestr += find_keycode_name(KEY_ALT);
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codestr += "+";
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}
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if (p_code & KEY_MASK_CTRL) {
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codestr += find_keycode_name(KEY_CTRL);
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codestr += "+";
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}
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if (p_code & KEY_MASK_META) {
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codestr += find_keycode_name(KEY_META);
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codestr += "+";
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}
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p_code &= KEY_CODE_MASK;
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const _KeyCodeText *kct = &_keycodes[0];
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while (kct->text) {
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if (kct->code == (int)p_code) {
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codestr += kct->text;
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return codestr;
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}
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kct++;
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}
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codestr += String::chr(p_code);
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return codestr;
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}
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int find_keycode(const String &p_code) {
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const _KeyCodeText *kct = &_keycodes[0];
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while (kct->text) {
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if (p_code.nocasecmp_to(kct->text) == 0) {
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return kct->code;
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}
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kct++;
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}
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return 0;
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}
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const char *find_keycode_name(int p_keycode) {
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const _KeyCodeText *kct = &_keycodes[0];
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while (kct->text) {
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if (kct->code == p_keycode) {
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return kct->text;
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}
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kct++;
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}
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return "";
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}
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int keycode_get_count() {
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const _KeyCodeText *kct = &_keycodes[0];
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int count = 0;
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while (kct->text) {
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count++;
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kct++;
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}
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return count;
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}
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int keycode_get_value_by_index(int p_index) {
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return _keycodes[p_index].code;
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}
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const char *keycode_get_name_by_index(int p_index) {
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return _keycodes[p_index].text;
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}
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