Files
qemu-qemu-1/replay/replay-input.c
Akihiko Odaki 44a4d0623d replay: Use Linux key codes
QemuInputEvent now stores Linux key codes for key events. Use those
codes directly instead of translating between internal key code
representations.

Signed-off-by: Akihiko Odaki <odaki@rsg.ci.i.u-tokyo.ac.jp>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-ID: <20260520-input-v3-16-7c9e4c7abe34@rsg.ci.i.u-tokyo.ac.jp>
[ Marc-André - update replay-dump.py ]
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
2026-05-25 02:01:14 +04:00

114 lines
3.1 KiB
C

/*
* replay-input.c
*
* Copyright (c) 2010-2015 Institute for System Programming
* of the Russian Academy of Sciences.
*
* This work is licensed under the terms of the GNU GPL, version 2 or later.
* See the COPYING file in the top-level directory.
*
*/
#include "qemu/osdep.h"
#include "system/replay.h"
#include "replay-internal.h"
#include "qemu/notify.h"
#include "ui/input.h"
#include "qapi/clone-visitor.h"
#include "qapi/qapi-visit-ui.h"
void replay_save_input_event(QemuInputEvent *evt)
{
replay_put_dword(evt->type);
switch (evt->type) {
case INPUT_EVENT_KIND_KEY:
replay_put_dword(evt->key.key);
replay_put_byte(evt->key.down);
break;
case INPUT_EVENT_KIND_BTN:
replay_put_dword(evt->btn.button);
replay_put_byte(evt->btn.down);
break;
case INPUT_EVENT_KIND_REL:
replay_put_dword(evt->rel.axis);
replay_put_qword(evt->rel.value);
break;
case INPUT_EVENT_KIND_ABS:
replay_put_dword(evt->abs.axis);
replay_put_qword(evt->abs.value);
break;
case INPUT_EVENT_KIND_MTT:
replay_put_dword(evt->mtt.type);
replay_put_qword(evt->mtt.slot);
replay_put_qword(evt->mtt.tracking_id);
replay_put_dword(evt->mtt.axis);
replay_put_qword(evt->mtt.value);
break;
case INPUT_EVENT_KIND__MAX:
/* keep gcc happy */
break;
}
}
QemuInputEvent *replay_read_input_event(void)
{
QemuInputEvent *evt = g_new(QemuInputEvent, 1);
evt->type = replay_get_dword();
switch (evt->type) {
case INPUT_EVENT_KIND_KEY:
evt->key.key = replay_get_dword();
evt->key.down = replay_get_byte();
break;
case INPUT_EVENT_KIND_BTN:
evt->btn.button = (InputButton)replay_get_dword();
evt->btn.down = replay_get_byte();
break;
case INPUT_EVENT_KIND_REL:
evt->rel.axis = (InputAxis)replay_get_dword();
evt->rel.value = replay_get_qword();
break;
case INPUT_EVENT_KIND_ABS:
evt->abs.axis = (InputAxis)replay_get_dword();
evt->abs.value = replay_get_qword();
break;
case INPUT_EVENT_KIND_MTT:
evt->mtt.type = (InputMultiTouchType)replay_get_dword();
evt->mtt.slot = replay_get_qword();
evt->mtt.tracking_id = replay_get_qword();
evt->mtt.axis = (InputAxis)replay_get_dword();
evt->mtt.value = replay_get_qword();
break;
case INPUT_EVENT_KIND__MAX:
/* keep gcc happy */
break;
}
return evt;
}
void replay_input_event(QemuConsole *src, QemuInputEvent *evt)
{
if (replay_mode == REPLAY_MODE_PLAY) {
/* Nothing */
} else if (replay_mode == REPLAY_MODE_RECORD) {
QemuInputEvent *clone = g_new(QemuInputEvent, 1);
*clone = *evt;
replay_add_input_event(clone);
} else {
qemu_input_event_send_impl(src, evt);
}
}
void replay_input_sync_event(void)
{
if (replay_mode == REPLAY_MODE_PLAY) {
/* Nothing */
} else if (replay_mode == REPLAY_MODE_RECORD) {
replay_add_input_sync_event();
} else {
qemu_input_event_sync_impl();
}
}