| // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "app/keyboard_code_conversion_x.h" |
| |
| #include <X11/keysym.h> |
| #include <X11/Xlib.h> |
| |
| #include "base/logging.h" |
| |
| namespace app { |
| |
| // Get an app::KeyboardCode from an X keyevent |
| KeyboardCode KeyboardCodeFromXKeyEvent(XEvent* xev) { |
| KeySym keysym = XLookupKeysym(&xev->xkey, 0); |
| |
| // Consult GDK key translation (in WindowsKeyCodeForGdkKeyCode) for details |
| // about the following translations. |
| |
| // TODO(sad): Have |keysym| go through the X map list? |
| |
| switch (keysym) { |
| case XK_BackSpace: |
| return VKEY_BACK; |
| case XK_Delete: |
| case XK_KP_Delete: |
| return VKEY_DELETE; |
| case XK_Tab: |
| case XK_KP_Tab: |
| return VKEY_TAB; |
| case XK_Linefeed: |
| case XK_Return: |
| case XK_KP_Enter: |
| return VKEY_RETURN; |
| case XK_Clear: |
| return VKEY_CLEAR; |
| case XK_KP_Space: |
| case XK_space: |
| return VKEY_SPACE; |
| case XK_Home: |
| case XK_KP_Home: |
| return VKEY_HOME; |
| case XK_End: |
| case XK_KP_End: |
| return VKEY_END; |
| case XK_Page_Up: |
| case XK_KP_Page_Up: |
| return VKEY_PRIOR; |
| case XK_Page_Down: |
| case XK_KP_Page_Down: |
| return VKEY_NEXT; |
| case XK_Left: |
| case XK_KP_Left: |
| return VKEY_LEFT; |
| case XK_Right: |
| case XK_KP_Right: |
| return VKEY_RIGHT; |
| case XK_Down: |
| case XK_KP_Down: |
| return VKEY_DOWN; |
| case XK_Up: |
| case XK_KP_Up: |
| return VKEY_UP; |
| case XK_Escape: |
| return VKEY_ESCAPE; |
| case XK_A: |
| case XK_a: |
| return VKEY_A; |
| case XK_B: |
| case XK_b: |
| return VKEY_B; |
| case XK_C: |
| case XK_c: |
| return VKEY_C; |
| case XK_D: |
| case XK_d: |
| return VKEY_D; |
| case XK_E: |
| case XK_e: |
| return VKEY_E; |
| case XK_F: |
| case XK_f: |
| return VKEY_F; |
| case XK_G: |
| case XK_g: |
| return VKEY_G; |
| case XK_H: |
| case XK_h: |
| return VKEY_H; |
| case XK_I: |
| case XK_i: |
| return VKEY_I; |
| case XK_J: |
| case XK_j: |
| return VKEY_J; |
| case XK_K: |
| case XK_k: |
| return VKEY_K; |
| case XK_L: |
| case XK_l: |
| return VKEY_L; |
| case XK_M: |
| case XK_m: |
| return VKEY_M; |
| case XK_N: |
| case XK_n: |
| return VKEY_N; |
| case XK_O: |
| case XK_o: |
| return VKEY_O; |
| case XK_P: |
| case XK_p: |
| return VKEY_P; |
| case XK_Q: |
| case XK_q: |
| return VKEY_Q; |
| case XK_R: |
| case XK_r: |
| return VKEY_R; |
| case XK_S: |
| case XK_s: |
| return VKEY_S; |
| case XK_T: |
| case XK_t: |
| return VKEY_T; |
| case XK_U: |
| case XK_u: |
| return VKEY_U; |
| case XK_V: |
| case XK_v: |
| return VKEY_V; |
| case XK_W: |
| case XK_w: |
| return VKEY_W; |
| case XK_X: |
| case XK_x: |
| return VKEY_X; |
| case XK_Y: |
| case XK_y: |
| return VKEY_Y; |
| case XK_Z: |
| case XK_z: |
| return VKEY_Z; |
| case XK_0: |
| return VKEY_0; |
| case XK_1: |
| return VKEY_1; |
| case XK_2: |
| return VKEY_2; |
| case XK_3: |
| return VKEY_3; |
| case XK_4: |
| return VKEY_4; |
| case XK_5: |
| return VKEY_5; |
| case XK_6: |
| return VKEY_6; |
| case XK_7: |
| return VKEY_7; |
| case XK_8: |
| return VKEY_8; |
| case XK_9: |
| return VKEY_9; |
| |
| case XK_multiply: |
| case XK_KP_Multiply: |
| return VKEY_MULTIPLY; |
| case XK_KP_Add: |
| return VKEY_ADD; |
| case XK_KP_Separator: |
| return VKEY_SEPARATOR; |
| case XK_KP_Subtract: |
| return VKEY_SUBTRACT; |
| case XK_KP_Decimal: |
| return VKEY_DECIMAL; |
| case XK_KP_Divide: |
| return VKEY_DIVIDE; |
| case XK_equal: |
| case XK_plus: |
| return VKEY_OEM_PLUS; |
| case XK_comma: |
| case XK_less: |
| return VKEY_OEM_COMMA; |
| case XK_minus: |
| case XK_underscore: |
| return VKEY_OEM_MINUS; |
| case XK_greater: |
| case XK_period: |
| return VKEY_OEM_PERIOD; |
| case XK_colon: |
| case XK_semicolon: |
| return VKEY_OEM_1; |
| case XK_question: |
| case XK_slash: |
| return VKEY_OEM_2; |
| case XK_asciitilde: |
| case XK_quoteleft: |
| return VKEY_OEM_3; |
| case XK_bracketleft: |
| case XK_braceleft: |
| return VKEY_OEM_4; |
| case XK_backslash: |
| case XK_bar: |
| return VKEY_OEM_5; |
| case XK_bracketright: |
| case XK_braceright: |
| return VKEY_OEM_6; |
| case XK_quoteright: |
| case XK_quotedbl: |
| return VKEY_OEM_7; |
| case XK_Shift_L: |
| case XK_Shift_R: |
| return VKEY_SHIFT; |
| case XK_Control_L: |
| case XK_Control_R: |
| return VKEY_CONTROL; |
| case XK_Alt_L: |
| case XK_Alt_R: |
| return VKEY_MENU; |
| case XK_Pause: |
| return VKEY_PAUSE; |
| case XK_Caps_Lock: |
| return VKEY_CAPITAL; |
| case XK_Num_Lock: |
| return VKEY_NUMLOCK; |
| case XK_Scroll_Lock: |
| return VKEY_SCROLL; |
| case XK_Select: |
| return VKEY_SELECT; |
| case XK_Print: |
| return VKEY_PRINT; |
| case XK_Execute: |
| return VKEY_EXECUTE; |
| case XK_Insert: |
| case XK_KP_Insert: |
| return VKEY_INSERT; |
| case XK_Help: |
| return VKEY_HELP; |
| case XK_Meta_L: |
| case XK_Super_L: |
| return VKEY_LWIN; |
| case XK_Meta_R: |
| case XK_Super_R: |
| return VKEY_RWIN; |
| case XK_Menu: |
| return VKEY_APPS; |
| case XK_F1: |
| case XK_F2: |
| case XK_F3: |
| case XK_F4: |
| case XK_F5: |
| case XK_F6: |
| case XK_F7: |
| case XK_F8: |
| case XK_F9: |
| case XK_F10: |
| case XK_F11: |
| case XK_F12: |
| case XK_F13: |
| case XK_F14: |
| case XK_F15: |
| case XK_F16: |
| case XK_F17: |
| case XK_F18: |
| case XK_F19: |
| case XK_F20: |
| case XK_F21: |
| case XK_F22: |
| case XK_F23: |
| case XK_F24: |
| return static_cast<app::KeyboardCode>(VKEY_F1 + (keysym - XK_F1)); |
| |
| // TODO(sad): some keycodes are still missing. |
| } |
| |
| DLOG(WARNING) << "Unknown keycode: " << keysym; |
| return VKEY_UNKNOWN; |
| } |
| |
| } // namespace app |