/* * USER Input processing * * Copyright 1993 Bob Amstadt * Copyright 1996 Albrecht Kleine * Copyright 1997 David Faure * Copyright 1998 Morten Welinder * Copyright 1998 Ulrich Weigand * * 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; either * version 2.1 of the License, or (at your option) any later version. * * 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 St, Fifth Floor, Boston, MA 02110-1301, USA */ #if 0 #pragma makedep unix #endif #include "win32u_private.h" #include "wine/server.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(win); WINE_DECLARE_DEBUG_CHANNEL(keyboard); /********************************************************************** * NtUserAttachThreadInput (win32u.@) */ BOOL WINAPI NtUserAttachThreadInput( DWORD from, DWORD to, BOOL attach ) { BOOL ret; SERVER_START_REQ( attach_thread_input ) { req->tid_from = from; req->tid_to = to; req->attach = attach; ret = !wine_server_call_err( req ); } SERVER_END_REQ; return ret; } /*********************************************************************** * get_locale_kbd_layout */ static HKL get_locale_kbd_layout(void) { LCID layout; LANGID langid; /* FIXME: * * layout = main_key_tab[kbd_layout].lcid; * * Winword uses return value of GetKeyboardLayout as a codepage * to translate ANSI keyboard messages to unicode. But we have * a problem with it: for instance Polish keyboard layout is * identical to the US one, and therefore instead of the Polish * locale id we return the US one. */ NtQueryDefaultLocale( TRUE, &layout ); /* * Microsoft Office expects this value to be something specific * for Japanese and Korean Windows with an IME the value is 0xe001 * We should probably check to see if an IME exists and if so then * set this word properly. */ langid = PRIMARYLANGID( LANGIDFROMLCID( layout ) ); if (langid == LANG_CHINESE || langid == LANG_JAPANESE || langid == LANG_KOREAN) layout = MAKELONG( layout, 0xe001 ); /* IME */ else layout = MAKELONG( layout, layout ); return ULongToHandle( layout ); } /*********************************************************************** * NtUserGetKeyboardLayout (win32u.@) * * Device handle for keyboard layout defaulted to * the language id. This is the way Windows default works. */ HKL WINAPI NtUserGetKeyboardLayout( DWORD thread_id ) { struct user_thread_info *thread = get_user_thread_info(); HKL layout = thread->kbd_layout; if (thread_id && thread_id != GetCurrentThreadId()) FIXME( "couldn't return keyboard layout for thread %04x\n", thread_id ); if (!layout) return get_locale_kbd_layout(); return layout; } /********************************************************************** * NtUserGetKeyState (win32u.@) * * An application calls the GetKeyState function in response to a * keyboard-input message. This function retrieves the state of the key * at the time the input message was generated. */ SHORT WINAPI NtUserGetKeyState( INT vkey ) { SHORT retval = 0; SERVER_START_REQ( get_key_state ) { req->key = vkey; if (!wine_server_call( req )) retval = (signed char)(reply->state & 0x81); } SERVER_END_REQ; TRACE("key (0x%x) -> %x\n", vkey, retval); return retval; } /********************************************************************** * NtUserGetKeyboardState (win32u.@) */ BOOL WINAPI NtUserGetKeyboardState( BYTE *state ) { BOOL ret; UINT i; TRACE("(%p)\n", state); memset( state, 0, 256 ); SERVER_START_REQ( get_key_state ) { req->key = -1; wine_server_set_reply( req, state, 256 ); ret = !wine_server_call_err( req ); for (i = 0; i < 256; i++) state[i] &= 0x81; } SERVER_END_REQ; return ret; } /********************************************************************** * NtUserSetKeyboardState (win32u.@) */ BOOL WINAPI NtUserSetKeyboardState( BYTE *state ) { BOOL ret; SERVER_START_REQ( set_key_state ) { wine_server_add_data( req, state, 256 ); ret = !wine_server_call_err( req ); } SERVER_END_REQ; return ret; } /****************************************************************************** * NtUserVkKeyScanEx (win32u.@) */ WORD WINAPI NtUserVkKeyScanEx( WCHAR chr, HKL layout ) { WORD shift = 0x100, ctrl = 0x200; SHORT ret; TRACE_(keyboard)( "chr %s, layout %p\n", debugstr_wn(&chr, 1), layout ); if ((ret = user_driver->pVkKeyScanEx( chr, layout )) != -256) return ret; /* FIXME: English keyboard layout specific */ if (chr == VK_CANCEL || chr == VK_BACK || chr == VK_TAB || chr == VK_RETURN || chr == VK_ESCAPE || chr == VK_SPACE) ret = chr; else if (chr >= '0' && chr <= '9') ret = chr; else if (chr == ')') ret = shift + '0'; else if (chr == '!') ret = shift + '1'; else if (chr == '@') ret = shift + '2'; else if (chr == '#') ret = shift + '3'; else if (chr == '$') ret = shift + '4'; else if (chr == '%') ret = shift + '5'; else if (chr == '^') ret = shift + '6'; else if (chr == '&') ret = shift + '7'; else if (chr == '*') ret = shift + '8'; else if (chr == '(') ret = shift + '9'; else if (chr >= 'a' && chr <= 'z') ret = chr - 'a' + 'A'; else if (chr >= 'A' && chr <= 'Z') ret = shift + chr; else if (chr == ';') ret = VK_OEM_1; else if (chr == '=') ret = VK_OEM_PLUS; else if (chr == ',') ret = VK_OEM_COMMA; else if (chr == '-') ret = VK_OEM_MINUS; else if (chr == '.') ret = VK_OEM_PERIOD; else if (chr == '/') ret = VK_OEM_2; else if (chr == '`') ret = VK_OEM_3; else if (chr == '[') ret = VK_OEM_4; else if (chr == '\\') ret = VK_OEM_5; else if (chr == ']') ret = VK_OEM_6; else if (chr == '\'') ret = VK_OEM_7; else if (chr == ':') ret = shift + VK_OEM_1; else if (chr == '+') ret = shift + VK_OEM_PLUS; else if (chr == '<') ret = shift + VK_OEM_COMMA; else if (chr == '_') ret = shift + VK_OEM_MINUS; else if (chr == '>') ret = shift + VK_OEM_PERIOD; else if (chr == '?') ret = shift + VK_OEM_2; else if (chr == '~') ret = shift + VK_OEM_3; else if (chr == '{') ret = shift + VK_OEM_4; else if (chr == '|') ret = shift + VK_OEM_5; else if (chr == '}') ret = shift + VK_OEM_6; else if (chr == '\"') ret = shift + VK_OEM_7; else if (chr == 0x7f) ret = ctrl + VK_BACK; else if (chr == '\n') ret = ctrl + VK_RETURN; else if (chr == 0xf000) ret = ctrl + '2'; else if (chr == 0x0000) ret = ctrl + shift + '2'; else if (chr >= 0x0001 && chr <= 0x001a) ret = ctrl + 'A' + chr - 1; else if (chr >= 0x001c && chr <= 0x001d) ret = ctrl + VK_OEM_3 + chr; else if (chr == 0x001e) ret = ctrl + shift + '6'; else if (chr == 0x001f) ret = ctrl + shift + VK_OEM_MINUS; else ret = -1; TRACE_(keyboard)( "ret %04x\n", ret ); return ret; } /* English keyboard layout (0x0409) */ static const UINT kbd_en_vsc2vk[] = { 0x00, 0x1b, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x30, 0xbd, 0xbb, 0x08, 0x09, 0x51, 0x57, 0x45, 0x52, 0x54, 0x59, 0x55, 0x49, 0x4f, 0x50, 0xdb, 0xdd, 0x0d, 0xa2, 0x41, 0x53, 0x44, 0x46, 0x47, 0x48, 0x4a, 0x4b, 0x4c, 0xba, 0xde, 0xc0, 0xa0, 0xdc, 0x5a, 0x58, 0x43, 0x56, 0x42, 0x4e, 0x4d, 0xbc, 0xbe, 0xbf, 0xa1, 0x6a, 0xa4, 0x20, 0x14, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77, 0x78, 0x79, 0x90, 0x91, 0x24, 0x26, 0x21, 0x6d, 0x25, 0x0c, 0x27, 0x6b, 0x23, 0x28, 0x22, 0x2d, 0x2e, 0x2c, 0x00, 0xe2, 0x7a, 0x7b, 0x0c, 0xee, 0xf1, 0xea, 0xf9, 0xf5, 0xf3, 0x00, 0x00, 0xfb, 0x2f, 0x7c, 0x7d, 0x7e, 0x7f, 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0xed, 0x00, 0xe9, 0x00, 0xc1, 0x00, 0x00, 0x87, 0x00, 0x00, 0x00, 0x00, 0xeb, 0x09, 0x00, 0xc2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe000 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb0, 0x00, 0x00, 0x0d, 0xa3, 0x00, 0x00, 0xad, 0xb7, 0xb3, 0x00, 0xb2, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xae, 0x00, 0xaf, 0x00, 0xac, 0x00, 0x00, 0x6f, 0x00, 0x2c, 0xa5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x24, 0x26, 0x21, 0x00, 0x25, 0x00, 0x27, 0x00, 0x23, 0x28, 0x22, 0x2d, 0x2e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x5b, 0x5c, 0x5d, 0x00, 0x5f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xaa, 0xab, 0xa8, 0xa9, 0xa7, 0xa6, 0xb6, 0xb4, 0xb5, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe100 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x13, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, }; static const UINT kbd_en_vk2char[] = { 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x08, 0x09, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1b, 0x00, 0x00, 0x00, 0x00, ' ', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 0x00, 0x00, 0x00, 0x00, 0x00, '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '*', '+', 0x00, '-', '.', '/', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, ';', '=', ',', '-', '.', '/', '`', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, '[', '\\', ']', '\'', 0x00, 0x00, 0x00, '\\', 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, }; /****************************************************************************** * NtUserMapVirtualKeyEx (win32u.@) */ UINT WINAPI NtUserMapVirtualKeyEx( UINT code, UINT type, HKL layout ) { const UINT *vsc2vk, *vk2char; UINT vsc2vk_size, vk2char_size; UINT ret; TRACE_(keyboard)( "code %u, type %u, layout %p.\n", code, type, layout ); if ((ret = user_driver->pMapVirtualKeyEx( code, type, layout )) != -1) return ret; /* FIXME: English keyboard layout specific */ vsc2vk = kbd_en_vsc2vk; vsc2vk_size = ARRAYSIZE(kbd_en_vsc2vk); vk2char = kbd_en_vk2char; vk2char_size = ARRAYSIZE(kbd_en_vk2char); switch (type) { case MAPVK_VK_TO_VSC_EX: case MAPVK_VK_TO_VSC: switch (code) { case VK_SHIFT: code = VK_LSHIFT; break; case VK_CONTROL: code = VK_LCONTROL; break; case VK_MENU: code = VK_LMENU; break; case VK_NUMPAD0: code = VK_INSERT; break; case VK_NUMPAD1: code = VK_END; break; case VK_NUMPAD2: code = VK_DOWN; break; case VK_NUMPAD3: code = VK_NEXT; break; case VK_NUMPAD4: code = VK_LEFT; break; case VK_NUMPAD5: code = VK_CLEAR; break; case VK_NUMPAD6: code = VK_RIGHT; break; case VK_NUMPAD7: code = VK_HOME; break; case VK_NUMPAD8: code = VK_UP; break; case VK_NUMPAD9: code = VK_PRIOR; break; case VK_DECIMAL: code = VK_DELETE; break; } for (ret = 0; ret < vsc2vk_size; ++ret) if (vsc2vk[ret] == code) break; if (ret >= vsc2vk_size) ret = 0; if (type == MAPVK_VK_TO_VSC) { if (ret >= 0x200) ret = 0; else ret &= 0xff; } else if (ret >= 0x100) ret += 0xdf00; break; case MAPVK_VSC_TO_VK: case MAPVK_VSC_TO_VK_EX: if (code & 0xe000) code -= 0xdf00; if (code >= vsc2vk_size) ret = 0; else ret = vsc2vk[code]; if (type == MAPVK_VSC_TO_VK) { switch (ret) { case VK_LSHIFT: case VK_RSHIFT: ret = VK_SHIFT; break; case VK_LCONTROL: case VK_RCONTROL: ret = VK_CONTROL; break; case VK_LMENU: case VK_RMENU: ret = VK_MENU; break; } } break; case MAPVK_VK_TO_CHAR: if (code >= vk2char_size) ret = 0; else ret = vk2char[code]; break; default: FIXME_(keyboard)( "unknown type %d\n", type ); return 0; } TRACE_(keyboard)( "returning 0x%04x\n", ret ); return ret; }