/** * @author This module has many fathers, and it shows. * * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ #include "linden_common.h" #include "llkeyboardsdl.h" #include "llwindowcallbacks.h" #include "SDL2/SDL.h" #include "SDL2/SDL_keycode.h" LLKeyboardSDL::LLKeyboardSDL() { // Set up key mapping for SDL - eventually can read this from a file? // Anything not in the key map gets dropped // Add default A-Z // Virtual key mappings from SDL_keysym.h ... // SDL maps the letter keys to the ASCII you'd expect, but it's lowercase... // Looks like we need to map those despite of SDL_TEXTINPUT handling most of this, but without // the translation lower->upper here accelerators will not work. U16 cur_char; for (cur_char = 'A'; cur_char <= 'Z'; cur_char++) { mTranslateKeyMap[cur_char] = cur_char; } for (cur_char = 'a'; cur_char <= 'z'; cur_char++) { mTranslateKeyMap[cur_char] = (cur_char - 'a') + 'A'; } for (cur_char = '0'; cur_char <= '9'; cur_char++) { mTranslateKeyMap[cur_char] = cur_char; } // These ones are translated manually upon keydown/keyup because // SDL doesn't handle their numlock transition. //mTranslateKeyMap[SDLK_KP4] = KEY_PAD_LEFT; //mTranslateKeyMap[SDLK_KP6] = KEY_PAD_RIGHT; //mTranslateKeyMap[SDLK_KP8] = KEY_PAD_UP; //mTranslateKeyMap[SDLK_KP2] = KEY_PAD_DOWN; //mTranslateKeyMap[SDLK_KP_PERIOD] = KEY_DELETE; //mTranslateKeyMap[SDLK_KP7] = KEY_HOME; //mTranslateKeyMap[SDLK_KP1] = KEY_END; //mTranslateKeyMap[SDLK_KP9] = KEY_PAGE_UP; //mTranslateKeyMap[SDLK_KP3] = KEY_PAGE_DOWN; //mTranslateKeyMap[SDLK_KP0] = KEY_INSERT; mTranslateKeyMap[SDLK_SPACE] = ' '; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_RETURN] = KEY_RETURN; mTranslateKeyMap[SDLK_LEFT] = KEY_LEFT; mTranslateKeyMap[SDLK_RIGHT] = KEY_RIGHT; mTranslateKeyMap[SDLK_UP] = KEY_UP; mTranslateKeyMap[SDLK_DOWN] = KEY_DOWN; mTranslateKeyMap[SDLK_KP_ENTER] = KEY_RETURN; mTranslateKeyMap[SDLK_ESCAPE] = KEY_ESCAPE; mTranslateKeyMap[SDLK_BACKSPACE] = KEY_BACKSPACE; mTranslateKeyMap[SDLK_DELETE] = KEY_DELETE; mTranslateKeyMap[SDLK_LSHIFT] = KEY_SHIFT; mTranslateKeyMap[SDLK_RSHIFT] = KEY_SHIFT; mTranslateKeyMap[SDLK_LCTRL] = KEY_CONTROL; mTranslateKeyMap[SDLK_RCTRL] = KEY_CONTROL; mTranslateKeyMap[SDLK_LALT] = KEY_ALT; mTranslateKeyMap[SDLK_RALT] = KEY_ALT; mTranslateKeyMap[SDLK_HOME] = KEY_HOME; mTranslateKeyMap[SDLK_END] = KEY_END; mTranslateKeyMap[SDLK_PAGEUP] = KEY_PAGE_UP; mTranslateKeyMap[SDLK_PAGEDOWN] = KEY_PAGE_DOWN; mTranslateKeyMap[SDLK_MINUS] = KEY_HYPHEN; mTranslateKeyMap[SDLK_EQUALS] = KEY_EQUALS; mTranslateKeyMap[SDLK_KP_EQUALS] = KEY_EQUALS; mTranslateKeyMap[SDLK_INSERT] = KEY_INSERT; mTranslateKeyMap[SDLK_CAPSLOCK] = KEY_CAPSLOCK; mTranslateKeyMap[SDLK_TAB] = KEY_TAB; mTranslateKeyMap[SDLK_KP_PLUS] = KEY_ADD; mTranslateKeyMap[SDLK_KP_MINUS] = KEY_SUBTRACT; mTranslateKeyMap[SDLK_KP_MULTIPLY] = KEY_MULTIPLY; mTranslateKeyMap[SDLK_KP_DIVIDE] = KEY_PAD_DIVIDE; mTranslateKeyMap[SDLK_F1] = KEY_F1; mTranslateKeyMap[SDLK_F2] = KEY_F2; mTranslateKeyMap[SDLK_F3] = KEY_F3; mTranslateKeyMap[SDLK_F4] = KEY_F4; mTranslateKeyMap[SDLK_F5] = KEY_F5; mTranslateKeyMap[SDLK_F6] = KEY_F6; mTranslateKeyMap[SDLK_F7] = KEY_F7; mTranslateKeyMap[SDLK_F8] = KEY_F8; mTranslateKeyMap[SDLK_F9] = KEY_F9; mTranslateKeyMap[SDLK_F10] = KEY_F10; mTranslateKeyMap[SDLK_F11] = KEY_F11; mTranslateKeyMap[SDLK_F12] = KEY_F12; mTranslateKeyMap[SDLK_PLUS] = '='; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_COMMA] = ','; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_MINUS] = '-'; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_PERIOD] = '.'; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_BACKQUOTE] = '`'; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_SLASH] = KEY_DIVIDE; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_SEMICOLON] = ';'; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_LEFTBRACKET] = '['; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_BACKSLASH] = '\\'; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_RIGHTBRACKET] = ']'; // Those are handled by SDL2 via text input, do not map them mTranslateKeyMap[SDLK_QUOTE] = '\''; // Those are handled by SDL2 via text input, do not map them // Build inverse map for (auto iter = mTranslateKeyMap.begin(); iter != mTranslateKeyMap.end(); iter++) { mInvTranslateKeyMap[iter->second] = iter->first; } // numpad map mTranslateNumpadMap[SDLK_KP_0] = KEY_PAD_INS; mTranslateNumpadMap[SDLK_KP_1] = KEY_PAD_END; mTranslateNumpadMap[SDLK_KP_2] = KEY_PAD_DOWN; mTranslateNumpadMap[SDLK_KP_3] = KEY_PAD_PGDN; mTranslateNumpadMap[SDLK_KP_4] = KEY_PAD_LEFT; mTranslateNumpadMap[SDLK_KP_5] = KEY_PAD_CENTER; mTranslateNumpadMap[SDLK_KP_6] = KEY_PAD_RIGHT; mTranslateNumpadMap[SDLK_KP_7] = KEY_PAD_HOME; mTranslateNumpadMap[SDLK_KP_8] = KEY_PAD_UP; mTranslateNumpadMap[SDLK_KP_9] = KEY_PAD_PGUP; mTranslateNumpadMap[SDLK_KP_PERIOD] = KEY_PAD_DEL; // build inverse numpad map for (auto iter = mTranslateNumpadMap.begin(); iter != mTranslateNumpadMap.end(); iter++) { mInvTranslateNumpadMap[iter->second] = iter->first; } } void LLKeyboardSDL::resetMaskKeys() { SDL_Keymod mask = SDL_GetModState(); // MBW -- XXX -- This mirrors the operation of the Windows version of resetMaskKeys(). // It looks a bit suspicious, as it won't correct for keys that have been released. // Is this the way it's supposed to work? if(mask & KMOD_SHIFT) { mKeyLevel[KEY_SHIFT] = true; } if(mask & (KMOD_CTRL #ifdef LL_DARWIN | KMOD_GUI #endif )) { mKeyLevel[KEY_CONTROL] = true; } if(mask & KMOD_ALT) { mKeyLevel[KEY_ALT] = true; } } MASK LLKeyboardSDL::updateModifiers(const U32 mask) { // translate the mask MASK out_mask = MASK_NONE; if(mask & KMOD_SHIFT) { out_mask |= MASK_SHIFT; } if(mask & (KMOD_CTRL #ifdef LL_DARWIN | KMOD_GUI #endif )) { out_mask |= MASK_CONTROL; } if(mask & KMOD_ALT) { out_mask |= MASK_ALT; } return out_mask; } static U32 adjustNativekeyFromUnhandledMask(const U32 key, const U32 mask) { // SDL doesn't automatically adjust the keysym according to // whether NUMLOCK is engaged, so we massage the keysym manually. U32 rtn = key; if (!(mask & KMOD_NUM)) { switch (key) { case SDLK_KP_PERIOD: rtn = SDLK_DELETE; break; case SDLK_KP_0: rtn = SDLK_INSERT; break; case SDLK_KP_1: rtn = SDLK_END; break; case SDLK_KP_2: rtn = SDLK_DOWN; break; case SDLK_KP_3: rtn = SDLK_PAGEDOWN; break; case SDLK_KP_4: rtn = SDLK_LEFT; break; case SDLK_KP_6: rtn = SDLK_RIGHT; break; case SDLK_KP_7: rtn = SDLK_HOME; break; case SDLK_KP_8: rtn = SDLK_UP; break; case SDLK_KP_9: rtn = SDLK_PAGEUP; break; } } return rtn; } bool LLKeyboardSDL::handleKeyDown(const U32 key, const U32 mask) { U32 adjusted_nativekey; KEY translated_key = 0; U32 translated_mask = MASK_NONE; bool handled = false; adjusted_nativekey = adjustNativekeyFromUnhandledMask(key, mask); translated_mask = updateModifiers(mask); if(translateNumpadKey(adjusted_nativekey, &translated_key)) { handled = handleTranslatedKeyDown(translated_key, translated_mask); } return handled; } bool LLKeyboardSDL::handleKeyUp(const U32 key, const U32 mask) { U32 adjusted_nativekey; KEY translated_key = 0; U32 translated_mask = MASK_NONE; bool handled = false; adjusted_nativekey = adjustNativekeyFromUnhandledMask(key, mask); translated_mask = updateModifiers(mask); if(translateNumpadKey(adjusted_nativekey, &translated_key)) { handled = handleTranslatedKeyUp(translated_key, translated_mask); } return handled; } MASK LLKeyboardSDL::currentMask(bool for_mouse_event) { MASK result = MASK_NONE; SDL_Keymod mask = SDL_GetModState(); if (mask & KMOD_SHIFT) result |= MASK_SHIFT; if (mask & KMOD_CTRL) result |= MASK_CONTROL; if (mask & KMOD_ALT) result |= MASK_ALT; // For keyboard events, consider Meta keys equivalent to Control if (!for_mouse_event) { if (mask & KMOD_GUI) result |= MASK_CONTROL; } return result; } void LLKeyboardSDL::scanKeyboard() { for (S32 key = 0; key < KEY_COUNT; key++) { // Generate callback if any event has occurred on this key this frame. // Can't just test mKeyLevel, because this could be a slow frame and // key might have gone down then up. JC if (mKeyLevel[key] || mKeyDown[key] || mKeyUp[key]) { mCurScanKey = key; mCallbacks->handleScanKey(key, mKeyDown[key], mKeyUp[key], mKeyLevel[key]); } } // Reset edges for next frame for (S32 key = 0; key < KEY_COUNT; key++) { mKeyUp[key] = false; mKeyDown[key] = false; if (mKeyLevel[key]) { mKeyLevelFrameCount[key]++; } } } bool LLKeyboardSDL::translateNumpadKey( const U32 os_key, KEY *translated_key) { return translateKey(os_key, translated_key); } U16 LLKeyboardSDL::inverseTranslateNumpadKey(const KEY translated_key) { return inverseTranslateKey(translated_key); } enum class WindowsVK : U32 { VK_UNKNOWN = 0, VK_CANCEL = 0x03, VK_BACK = 0x08, VK_TAB = 0x09, VK_CLEAR = 0x0C, VK_RETURN = 0x0D, VK_SHIFT = 0x10, VK_CONTROL = 0x11, VK_MENU = 0x12, VK_PAUSE = 0x13, VK_CAPITAL = 0x14, VK_KANA = 0x15, VK_HANGUL = 0x15, VK_JUNJA = 0x17, VK_FINAL = 0x18, VK_HANJA = 0x19, VK_KANJI = 0x19, VK_ESCAPE = 0x1B, VK_CONVERT = 0x1C, VK_NONCONVERT = 0x1D, VK_ACCEPT = 0x1E, VK_MODECHANGE = 0x1F, VK_SPACE = 0x20, VK_PRIOR = 0x21, VK_NEXT = 0x22, VK_END = 0x23, VK_HOME = 0x24, VK_LEFT = 0x25, VK_UP = 0x26, VK_RIGHT = 0x27, VK_DOWN = 0x28, VK_SELECT = 0x29, VK_PRINT = 0x2A, VK_EXECUTE = 0x2B, VK_SNAPSHOT = 0x2C, VK_INSERT = 0x2D, VK_DELETE = 0x2E, VK_HELP = 0x2F, VK_0 = 0x30, VK_1 = 0x31, VK_2 = 0x32, VK_3 = 0x33, VK_4 = 0x34, VK_5 = 0x35, VK_6 = 0x36, VK_7 = 0x37, VK_8 = 0x38, VK_9 = 0x39, VK_A = 0x41, VK_B = 0x42, VK_C = 0x43, VK_D = 0x44, VK_E = 0x45, VK_F = 0x46, VK_G = 0x47, VK_H = 0x48, VK_I = 0x49, VK_J = 0x4A, VK_K = 0x4B, VK_L = 0x4C, VK_M = 0x4D, VK_N = 0x4E, VK_O = 0x4F, VK_P = 0x50, VK_Q = 0x51, VK_R = 0x52, VK_S = 0x53, VK_T = 0x54, VK_U = 0x55, VK_V = 0x56, VK_W = 0x57, VK_X = 0x58, VK_Y = 0x59, VK_Z = 0x5A, VK_LWIN = 0x5B, VK_RWIN = 0x5C, VK_APPS = 0x5D, VK_SLEEP = 0x5F, VK_NUMPAD0 = 0x60, VK_NUMPAD1 = 0x61, VK_NUMPAD2 = 0x62, VK_NUMPAD3 = 0x63, VK_NUMPAD4 = 0x64, VK_NUMPAD5 = 0x65, VK_NUMPAD6 = 0x66, VK_NUMPAD7 = 0x67, VK_NUMPAD8 = 0x68, VK_NUMPAD9 = 0x69, VK_MULTIPLY = 0x6A, VK_ADD = 0x6B, VK_SEPARATOR = 0x6C, VK_SUBTRACT = 0x6D, VK_DECIMAL = 0x6E, VK_DIVIDE = 0x6F, VK_F1 = 0x70, VK_F2 = 0x71, VK_F3 = 0x72, VK_F4 = 0x73, VK_F5 = 0x74, VK_F6 = 0x75, VK_F7 = 0x76, VK_F8 = 0x77, VK_F9 = 0x78, VK_F10 = 0x79, VK_F11 = 0x7A, VK_F12 = 0x7B, VK_F13 = 0x7C, VK_F14 = 0x7D, VK_F15 = 0x7E, VK_F16 = 0x7F, VK_F17 = 0x80, VK_F18 = 0x81, VK_F19 = 0x82, VK_F20 = 0x83, VK_F21 = 0x84, VK_F22 = 0x85, VK_F23 = 0x86, VK_F24 = 0x87, VK_NUMLOCK = 0x90, VK_SCROLL = 0x91, VK_LSHIFT = 0xA0, VK_RSHIFT = 0xA1, VK_LCONTROL = 0xA2, VK_RCONTROL = 0xA3, VK_LMENU = 0xA4, VK_RMENU = 0xA5, VK_BROWSER_BACK = 0xA6, VK_BROWSER_FORWARD = 0xA7, VK_BROWSER_REFRESH = 0xA8, VK_BROWSER_STOP = 0xA9, VK_BROWSER_SEARCH = 0xAA, VK_BROWSER_FAVORITES = 0xAB, VK_BROWSER_HOME = 0xAC, VK_VOLUME_MUTE = 0xAD, VK_VOLUME_DOWN = 0xAE, VK_VOLUME_UP = 0xAF, VK_MEDIA_NEXT_TRACK = 0xB0, VK_MEDIA_PREV_TRACK = 0xB1, VK_MEDIA_STOP = 0xB2, VK_MEDIA_PLAY_PAUSE = 0xB3, VK_MEDIA_LAUNCH_MAIL = 0xB4, VK_MEDIA_LAUNCH_MEDIA_SELECT = 0xB5, VK_MEDIA_LAUNCH_APP1 = 0xB6, VK_MEDIA_LAUNCH_APP2 = 0xB7, VK_OEM_1 = 0xBA, VK_OEM_PLUS = 0xBB, VK_OEM_COMMA = 0xBC, VK_OEM_MINUS = 0xBD, VK_OEM_PERIOD = 0xBE, VK_OEM_2 = 0xBF, VK_OEM_3 = 0xC0, VK_OEM_4 = 0xDB, VK_OEM_5 = 0xDC, VK_OEM_6 = 0xDD, VK_OEM_7 = 0xDE, VK_OEM_8 = 0xDF, VK_OEM_102 = 0xE2, VK_PROCESSKEY = 0xE5, VK_PACKET = 0xE7, VK_ATTN = 0xF6, VK_CRSEL = 0xF7, VK_EXSEL = 0xF8, VK_EREOF = 0xF9, VK_PLAY = 0xFA, VK_ZOOM = 0xFB, VK_NONAME = 0xFC, VK_PA1 = 0xFD, VK_OEM_CLEAR = 0xFE, }; std::map< U32, U32 > mSDL2_to_Win; std::set< U32 > mIgnoreSDL2Keys; U32 LLKeyboardSDL::mapSDL2toWin( U32 aSymbol ) { // Map SDLK_ virtual keys to Windows VK_ virtual keys. // Text is handled via unicode input (SDL_TEXTINPUT event) and does not need to be translated into VK_ values as those match already. if( mSDL2_to_Win.empty() ) { mSDL2_to_Win[ SDLK_BACKSPACE ] = (U32)WindowsVK::VK_BACK; mSDL2_to_Win[ SDLK_TAB ] = (U32)WindowsVK::VK_TAB; mSDL2_to_Win[ 12 ] = (U32)WindowsVK::VK_CLEAR; mSDL2_to_Win[ SDLK_RETURN ] = (U32)WindowsVK::VK_RETURN; mSDL2_to_Win[ 19 ] = (U32)WindowsVK::VK_PAUSE; mSDL2_to_Win[ SDLK_ESCAPE ] = (U32)WindowsVK::VK_ESCAPE; mSDL2_to_Win[ SDLK_SPACE ] = (U32)WindowsVK::VK_SPACE; mSDL2_to_Win[ SDLK_QUOTE ] = (U32)WindowsVK::VK_OEM_7; mSDL2_to_Win[ SDLK_COMMA ] = (U32)WindowsVK::VK_OEM_COMMA; mSDL2_to_Win[ SDLK_MINUS ] = (U32)WindowsVK::VK_OEM_MINUS; mSDL2_to_Win[ SDLK_PERIOD ] = (U32)WindowsVK::VK_OEM_PERIOD; mSDL2_to_Win[ SDLK_SLASH ] = (U32)WindowsVK::VK_OEM_2; mSDL2_to_Win[ SDLK_0 ] = (U32)WindowsVK::VK_0; mSDL2_to_Win[ SDLK_1 ] = (U32)WindowsVK::VK_1; mSDL2_to_Win[ SDLK_2 ] = (U32)WindowsVK::VK_2; mSDL2_to_Win[ SDLK_3 ] = (U32)WindowsVK::VK_3; mSDL2_to_Win[ SDLK_4 ] = (U32)WindowsVK::VK_4; mSDL2_to_Win[ SDLK_5 ] = (U32)WindowsVK::VK_5; mSDL2_to_Win[ SDLK_6 ] = (U32)WindowsVK::VK_6; mSDL2_to_Win[ SDLK_7 ] = (U32)WindowsVK::VK_7; mSDL2_to_Win[ SDLK_8 ] = (U32)WindowsVK::VK_8; mSDL2_to_Win[ SDLK_9 ] = (U32)WindowsVK::VK_9; mSDL2_to_Win[ SDLK_SEMICOLON ] = (U32)WindowsVK::VK_OEM_1; mSDL2_to_Win[ SDLK_LESS ] = (U32)WindowsVK::VK_OEM_102; mSDL2_to_Win[ SDLK_EQUALS ] = (U32)WindowsVK::VK_OEM_PLUS; mSDL2_to_Win[ SDLK_KP_EQUALS ] = (U32)WindowsVK::VK_OEM_PLUS; mSDL2_to_Win[ SDLK_LEFTBRACKET ] = (U32)WindowsVK::VK_OEM_4; mSDL2_to_Win[ SDLK_BACKSLASH ] = (U32)WindowsVK::VK_OEM_5; mSDL2_to_Win[ SDLK_RIGHTBRACKET ] = (U32)WindowsVK::VK_OEM_6; mSDL2_to_Win[ SDLK_BACKQUOTE ] = (U32)WindowsVK::VK_OEM_8; mSDL2_to_Win[ SDLK_a ] = (U32)WindowsVK::VK_A; mSDL2_to_Win[ SDLK_b ] = (U32)WindowsVK::VK_B; mSDL2_to_Win[ SDLK_c ] = (U32)WindowsVK::VK_C; mSDL2_to_Win[ SDLK_d ] = (U32)WindowsVK::VK_D; mSDL2_to_Win[ SDLK_e ] = (U32)WindowsVK::VK_E; mSDL2_to_Win[ SDLK_f ] = (U32)WindowsVK::VK_F; mSDL2_to_Win[ SDLK_g ] = (U32)WindowsVK::VK_G; mSDL2_to_Win[ SDLK_h ] = (U32)WindowsVK::VK_H; mSDL2_to_Win[ SDLK_i ] = (U32)WindowsVK::VK_I; mSDL2_to_Win[ SDLK_j ] = (U32)WindowsVK::VK_J; mSDL2_to_Win[ SDLK_k ] = (U32)WindowsVK::VK_K; mSDL2_to_Win[ SDLK_l ] = (U32)WindowsVK::VK_L; mSDL2_to_Win[ SDLK_m ] = (U32)WindowsVK::VK_M; mSDL2_to_Win[ SDLK_n ] = (U32)WindowsVK::VK_N; mSDL2_to_Win[ SDLK_o ] = (U32)WindowsVK::VK_O; mSDL2_to_Win[ SDLK_p ] = (U32)WindowsVK::VK_P; mSDL2_to_Win[ SDLK_q ] = (U32)WindowsVK::VK_Q; mSDL2_to_Win[ SDLK_r ] = (U32)WindowsVK::VK_R; mSDL2_to_Win[ SDLK_s ] = (U32)WindowsVK::VK_S; mSDL2_to_Win[ SDLK_t ] = (U32)WindowsVK::VK_T; mSDL2_to_Win[ SDLK_u ] = (U32)WindowsVK::VK_U; mSDL2_to_Win[ SDLK_v ] = (U32)WindowsVK::VK_V; mSDL2_to_Win[ SDLK_w ] = (U32)WindowsVK::VK_W; mSDL2_to_Win[ SDLK_x ] = (U32)WindowsVK::VK_X; mSDL2_to_Win[ SDLK_y ] = (U32)WindowsVK::VK_Y; mSDL2_to_Win[ SDLK_z ] = (U32)WindowsVK::VK_Z; mSDL2_to_Win[ SDLK_DELETE ] = (U32)WindowsVK::VK_DELETE; mSDL2_to_Win[ SDLK_NUMLOCKCLEAR ] = (U32)WindowsVK::VK_NUMLOCK; mSDL2_to_Win[ SDLK_SCROLLLOCK ] = (U32)WindowsVK::VK_SCROLL; mSDL2_to_Win[ SDLK_HELP ] = (U32)WindowsVK::VK_HELP; mSDL2_to_Win[ SDLK_PRINTSCREEN ] = (U32)WindowsVK::VK_SNAPSHOT; mSDL2_to_Win[ SDLK_CANCEL ] = (U32)WindowsVK::VK_CANCEL; mSDL2_to_Win[ SDLK_APPLICATION ] = (U32)WindowsVK::VK_APPS; mSDL2_to_Win[ SDLK_UNKNOWN ] = (U32)WindowsVK::VK_UNKNOWN; mSDL2_to_Win[ SDLK_BACKSPACE ] = (U32)WindowsVK::VK_BACK; mSDL2_to_Win[ SDLK_TAB ] = (U32)WindowsVK::VK_TAB; mSDL2_to_Win[ SDLK_CLEAR ] = (U32)WindowsVK::VK_CLEAR; mSDL2_to_Win[ SDLK_RETURN ] = (U32)WindowsVK::VK_RETURN; mSDL2_to_Win[ SDLK_PAUSE ] = (U32)WindowsVK::VK_PAUSE; mSDL2_to_Win[ SDLK_ESCAPE ] = (U32)WindowsVK::VK_ESCAPE; mSDL2_to_Win[ SDLK_DELETE ] = (U32)WindowsVK::VK_DELETE; mSDL2_to_Win[ SDLK_KP_PERIOD ] = (U32)WindowsVK::VK_OEM_PERIOD; // VK_DECIMAL? mSDL2_to_Win[ SDLK_KP_DIVIDE ] = (U32)WindowsVK::VK_DIVIDE; mSDL2_to_Win[ SDLK_KP_MULTIPLY] = (U32)WindowsVK::VK_MULTIPLY; mSDL2_to_Win[ SDLK_KP_MINUS ] = (U32)WindowsVK::VK_OEM_MINUS; // VK_SUBSTRACT? mSDL2_to_Win[ SDLK_KP_PLUS ] = (U32)WindowsVK::VK_OEM_PLUS; // VK_ADD? mSDL2_to_Win[ SDLK_KP_ENTER ] = (U32)WindowsVK::VK_RETURN; mSDL2_to_Win[ SDLK_KP_0 ] = (U32)WindowsVK::VK_NUMPAD0; mSDL2_to_Win[ SDLK_KP_1 ] = (U32)WindowsVK::VK_NUMPAD1; mSDL2_to_Win[ SDLK_KP_2 ] = (U32)WindowsVK::VK_NUMPAD2; mSDL2_to_Win[ SDLK_KP_3 ] = (U32)WindowsVK::VK_NUMPAD3; mSDL2_to_Win[ SDLK_KP_4 ] = (U32)WindowsVK::VK_NUMPAD4; mSDL2_to_Win[ SDLK_KP_5 ] = (U32)WindowsVK::VK_NUMPAD5; mSDL2_to_Win[ SDLK_KP_6 ] = (U32)WindowsVK::VK_NUMPAD6; mSDL2_to_Win[ SDLK_KP_7 ] = (U32)WindowsVK::VK_NUMPAD7; mSDL2_to_Win[ SDLK_KP_8 ] = (U32)WindowsVK::VK_NUMPAD8; mSDL2_to_Win[ SDLK_KP_9 ] = (U32)WindowsVK::VK_NUMPAD9; // ? mSDL2_to_Win[ SDLK_UP ] = (U32)WindowsVK::VK_UP; mSDL2_to_Win[ SDLK_DOWN ] = (U32)WindowsVK::VK_DOWN; mSDL2_to_Win[ SDLK_RIGHT ] = (U32)WindowsVK::VK_RIGHT; mSDL2_to_Win[ SDLK_LEFT ] = (U32)WindowsVK::VK_LEFT; mSDL2_to_Win[ SDLK_INSERT ] = (U32)WindowsVK::VK_INSERT; mSDL2_to_Win[ SDLK_HOME ] = (U32)WindowsVK::VK_HOME; mSDL2_to_Win[ SDLK_END ] = (U32)WindowsVK::VK_END; mSDL2_to_Win[ SDLK_PAGEUP ] = (U32)WindowsVK::VK_PRIOR; mSDL2_to_Win[ SDLK_PAGEDOWN ] = (U32)WindowsVK::VK_NEXT; mSDL2_to_Win[ SDLK_F1 ] = (U32)WindowsVK::VK_F1; mSDL2_to_Win[ SDLK_F2 ] = (U32)WindowsVK::VK_F2; mSDL2_to_Win[ SDLK_F3 ] = (U32)WindowsVK::VK_F3; mSDL2_to_Win[ SDLK_F4 ] = (U32)WindowsVK::VK_F4; mSDL2_to_Win[ SDLK_F5 ] = (U32)WindowsVK::VK_F5; mSDL2_to_Win[ SDLK_F6 ] = (U32)WindowsVK::VK_F6; mSDL2_to_Win[ SDLK_F7 ] = (U32)WindowsVK::VK_F7; mSDL2_to_Win[ SDLK_F8 ] = (U32)WindowsVK::VK_F8; mSDL2_to_Win[ SDLK_F9 ] = (U32)WindowsVK::VK_F9; mSDL2_to_Win[ SDLK_F10 ] = (U32)WindowsVK::VK_F10; mSDL2_to_Win[ SDLK_F11 ] = (U32)WindowsVK::VK_F11; mSDL2_to_Win[ SDLK_F12 ] = (U32)WindowsVK::VK_F12; mSDL2_to_Win[ SDLK_F13 ] = (U32)WindowsVK::VK_F13; mSDL2_to_Win[ SDLK_F14 ] = (U32)WindowsVK::VK_F14; mSDL2_to_Win[ SDLK_F15 ] = (U32)WindowsVK::VK_F15; mSDL2_to_Win[ SDLK_CAPSLOCK ] = (U32)WindowsVK::VK_CAPITAL; mSDL2_to_Win[ SDLK_RSHIFT ] = (U32)WindowsVK::VK_SHIFT; mSDL2_to_Win[ SDLK_LSHIFT ] = (U32)WindowsVK::VK_SHIFT; mSDL2_to_Win[ SDLK_RCTRL ] = (U32)WindowsVK::VK_CONTROL; mSDL2_to_Win[ SDLK_LCTRL ] = (U32)WindowsVK::VK_CONTROL; mSDL2_to_Win[ SDLK_RALT ] = (U32)WindowsVK::VK_MENU; mSDL2_to_Win[ SDLK_LALT ] = (U32)WindowsVK::VK_MENU; mSDL2_to_Win[ SDLK_MENU ] = (U32)WindowsVK::VK_MENU; // VK_MODECHANGE ? // mSDL2_to_Win[ SDLK_MODE ] = (U32)WindowsVK::VK_MODE; // ? // mSDL2_to_Win[ SDLK_SYSREQ ] = (U32)WindowsVK::VK_SYSREQ; // mSDL2_to_Win[ SDLK_POWER ] = (U32)WindowsVK::VK_POWER; // mSDL2_to_Win[ SDLK_UNDO ] = (U32)WindowsVK::VK_UNDO; // mSDL2_to_Win[ SDLK_KP_EQUALS ] = (U32)WindowsVK::VK_EQUALS; // mSDL2_to_Win[ 311 ] = (U32)WindowsVK::VK_LWIN; // mSDL2_to_Win[ 312 ] = (U32)WindowsVK::VK_RWIN; // mSDL2_to_Win[ SDLK_COLON ] = ? } auto itr = mSDL2_to_Win.find( aSymbol ); if( itr != mSDL2_to_Win.end() ) return itr->second; return aSymbol; }