Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200117-1' into...
[qemu.git] / ui / sdl2-input.c
1 /*
2 * QEMU SDL display driver
3 *
4 * Copyright (c) 2003 Fabrice Bellard
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a copy
7 * of this software and associated documentation files (the "Software"), to deal
8 * in the Software without restriction, including without limitation the rights
9 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 * copies of the Software, and to permit persons to whom the Software is
11 * furnished to do so, subject to the following conditions:
12 *
13 * The above copyright notice and this permission notice shall be included in
14 * all copies or substantial portions of the Software.
15 *
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
22 * THE SOFTWARE.
23 */
24 /* Ported SDL 1.2 code to 2.0 by Dave Airlie. */
25
26 #include "qemu/osdep.h"
27 #include "ui/console.h"
28 #include "ui/input.h"
29 #include "ui/sdl2.h"
30
31 void sdl2_process_key(struct sdl2_console *scon,
32 SDL_KeyboardEvent *ev)
33 {
34 int qcode;
35 QemuConsole *con = scon->dcl.con;
36
37 if (ev->keysym.scancode >= qemu_input_map_usb_to_qcode_len) {
38 return;
39 }
40 qcode = qemu_input_map_usb_to_qcode[ev->keysym.scancode];
41 qkbd_state_key_event(scon->kbd, qcode, ev->type == SDL_KEYDOWN);
42
43 if (!qemu_console_is_graphic(con)) {
44 bool ctrl = qkbd_state_modifier_get(scon->kbd, QKBD_MOD_CTRL);
45 if (ev->type == SDL_KEYDOWN) {
46 switch (qcode) {
47 case Q_KEY_CODE_RET:
48 kbd_put_keysym_console(con, '\n');
49 break;
50 default:
51 kbd_put_qcode_console(con, qcode, ctrl);
52 break;
53 }
54 }
55 }
56 }