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// 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);
// TODO(sad): Have |keysym| go through the X map list?
switch (keysym) {
case XK_BackSpace:
return VKEY_BACK;
case XK_Tab:
return VKEY_TAB;
case XK_Linefeed:
case XK_Return:
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_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_Control_L:
return VKEY_LCONTROL;
case XK_Control_R:
return VKEY_RCONTROL;
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;
// TODO(sad): A lot of keycodes are still missing.
}
DLOG(WARNING) << "Unknown keycode: " << keysym;
return VKEY_UNKNOWN;
}
} // namespace app
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