06f894dbcc
Also: sdl2_process_key is never called with scon == NULL. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Daniel P. Berrangé <berrange@redhat.com> Message-id: 20190122092814.14919-5-kraxel@redhat.com
62 lines
2.2 KiB
C
62 lines
2.2 KiB
C
/*
|
|
* QEMU SDL display driver
|
|
*
|
|
* Copyright (c) 2003 Fabrice Bellard
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
/* Ported SDL 1.2 code to 2.0 by Dave Airlie. */
|
|
|
|
#include "qemu/osdep.h"
|
|
#include "qemu-common.h"
|
|
#include "ui/console.h"
|
|
#include "ui/input.h"
|
|
#include "ui/sdl2.h"
|
|
#include "sysemu/sysemu.h"
|
|
|
|
void sdl2_process_key(struct sdl2_console *scon,
|
|
SDL_KeyboardEvent *ev)
|
|
{
|
|
int qcode;
|
|
QemuConsole *con = scon->dcl.con;
|
|
|
|
if (ev->keysym.scancode >= qemu_input_map_usb_to_qcode_len) {
|
|
return;
|
|
}
|
|
qcode = qemu_input_map_usb_to_qcode[ev->keysym.scancode];
|
|
qkbd_state_key_event(scon->kbd, qcode, ev->type == SDL_KEYDOWN);
|
|
|
|
if (!qemu_console_is_graphic(con)) {
|
|
bool ctrl = qkbd_state_modifier_get(scon->kbd, QKBD_MOD_CTRL);
|
|
if (ev->type == SDL_KEYDOWN) {
|
|
switch (qcode) {
|
|
case Q_KEY_CODE_RET:
|
|
kbd_put_keysym_console(con, '\n');
|
|
break;
|
|
default:
|
|
kbd_put_qcode_console(con, qcode, ctrl);
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
qemu_input_event_send_key_qcode(con, qcode,
|
|
ev->type == SDL_KEYDOWN);
|
|
}
|
|
}
|