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video: Ignore events from unrecognized windows.

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Print information about ignored event.
This commit is contained in:
Lars Brinkhoff 2021-04-20 18:37:32 +02:00
parent 7008edc561
commit ab48f31317
1 changed files with 89 additions and 6 deletions
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95
sim_video.c
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@ -380,11 +380,16 @@ static VID_DISPLAY vid_first;
KEY_EVENT_QUEUE vid_key_events; /* keyboard events */
MOUSE_EVENT_QUEUE vid_mouse_events; /* mouse events */
static VID_DISPLAY *vid_window_from_id (Uint32 windowID)
static VID_DISPLAY *vid_get_event_window (SDL_Event *ev, Uint32 windowID)
{
static Uint32 lastID = 0xffffffff;
static VID_DISPLAY *last_display = NULL;
VID_DISPLAY *vptr;
SDL_KeyboardEvent *kev;
SDL_MouseButtonEvent *bev;
SDL_MouseMotionEvent *mev;
SDL_WindowEvent *wev;
SDL_UserEvent *uev;
if (windowID == lastID)
return last_display;
@ -396,6 +401,76 @@ for (vptr = &vid_first; vptr != NULL; vptr = vptr->next) {
}
}
switch (ev->type) {
case SDL_KEYDOWN:
case SDL_KEYUP:
kev = (SDL_KeyboardEvent *)ev;
sim_messagef (SCPE_OK, "Unrecognized key event.\n");
sim_messagef (SCPE_OK, " type = %u\n", kev->type);
sim_messagef (SCPE_OK, " timestamp = %u\n", kev->timestamp);
sim_messagef (SCPE_OK, " windowID = %u\n", kev->windowID);
sim_messagef (SCPE_OK, " state = %u\n", kev->state);
sim_messagef (SCPE_OK, " repeat = %u\n", kev->repeat);
sim_messagef (SCPE_OK, " scancode = %d\n", kev->keysym.scancode);
sim_messagef (SCPE_OK, " sym = %d\n", kev->keysym.sym);
sim_messagef (SCPE_OK, " mod = %u\n", kev->keysym.mod);
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP:
bev = (SDL_MouseButtonEvent *)ev;
sim_messagef (SCPE_OK, "Unrecognized mouse button event.\n");
sim_messagef (SCPE_OK, " type = %u\n", bev->type);
sim_messagef (SCPE_OK, " timestamp = %u\n", bev->timestamp);
sim_messagef (SCPE_OK, " windowID = %u\n", bev->windowID);
sim_messagef (SCPE_OK, " which = %u\n", bev->which);
sim_messagef (SCPE_OK, " button = %u\n", bev->button);
sim_messagef (SCPE_OK, " state = %u\n", bev->state);
sim_messagef (SCPE_OK, " clicks = %u\n", bev->clicks);
sim_messagef (SCPE_OK, " x = %d\n", bev->x);
sim_messagef (SCPE_OK, " y = %d\n", bev->y);
break;
case SDL_MOUSEMOTION:
mev = (SDL_MouseMotionEvent *)ev;
sim_messagef (SCPE_OK, "Unrecognized mouse motion event.\n");
sim_messagef (SCPE_OK, " type = %u\n", mev->type);
sim_messagef (SCPE_OK, " timestamp = %u\n", mev->timestamp);
sim_messagef (SCPE_OK, " windowID = %u\n", mev->windowID);
sim_messagef (SCPE_OK, " which = %u\n", mev->which);
sim_messagef (SCPE_OK, " state = %u\n", mev->state);
sim_messagef (SCPE_OK, " x = %d\n", mev->x);
sim_messagef (SCPE_OK, " y = %d\n", mev->y);
sim_messagef (SCPE_OK, " xrel = %d\n", mev->xrel);
sim_messagef (SCPE_OK, " yrel = %d\n", mev->yrel);
break;
case SDL_WINDOWEVENT:
wev = (SDL_WindowEvent *)ev;
sim_messagef (SCPE_OK, "Unrecognized window event.\n");
sim_messagef (SCPE_OK, " type = %u\n", wev->type);
sim_messagef (SCPE_OK, " timestamp = %u\n", wev->timestamp);
sim_messagef (SCPE_OK, " windowID = %u\n", wev->windowID);
sim_messagef (SCPE_OK, " event = %u\n", wev->event);
sim_messagef (SCPE_OK, " data1 = %d\n", wev->data1);
sim_messagef (SCPE_OK, " data2 = %d\n", wev->data2);
break;
case SDL_USEREVENT:
uev = (SDL_UserEvent *)ev;
sim_messagef (SCPE_OK, "Unrecognized user event.\n");
sim_messagef (SCPE_OK, " type = %u\n", uev->type);
sim_messagef (SCPE_OK, " timestamp = %u\n", uev->timestamp);
sim_messagef (SCPE_OK, " windowID = %u\n", uev->windowID);
sim_messagef (SCPE_OK, " code = %d\n", uev->code);
sim_messagef (SCPE_OK, " data1 = %p\n", uev->data1);
sim_messagef (SCPE_OK, " data2 = %p\n", uev->data2);
break;
default:
sim_messagef (SCPE_OK, "Unrecognized event type %u\n", ev->type);
break;
}
sim_messagef (SCPE_OK,
"\nSIMH has encountered a bug in SDL2. An upgrade to SDL2\n"
"version 2.0.14 should fix this problem.\n");
return NULL;
}
@ -1345,7 +1420,9 @@ void vid_controller_button (SDL_ControllerButtonEvent *event)
void vid_key (SDL_KeyboardEvent *event)
{
SIM_KEY_EVENT ev;
VID_DISPLAY *vptr = vid_window_from_id (event->windowID);
VID_DISPLAY *vptr = vid_get_event_window ((SDL_Event *)event, event->windowID);
if (vptr == NULL)
return;
if (vptr->vid_mouse_captured) {
static const Uint8 *KeyStates = NULL;
@ -1402,7 +1479,9 @@ void vid_mouse_move (SDL_MouseMotionEvent *event)
SDL_Event dummy_event;
SDL_MouseMotionEvent *dev = (SDL_MouseMotionEvent *)&dummy_event;
SIM_MOUSE_EVENT ev;
VID_DISPLAY *vptr = vid_window_from_id (event->windowID);
VID_DISPLAY *vptr = vid_get_event_window ((SDL_Event *)event, event->windowID);
if (vptr == NULL)
return;
if ((!vptr->vid_mouse_captured) && (vptr->vid_flags & SIM_VID_INPUTCAPTURED))
return;
@ -1475,7 +1554,9 @@ void vid_mouse_button (SDL_MouseButtonEvent *event)
SDL_Event dummy_event;
SIM_MOUSE_EVENT ev;
t_bool state;
VID_DISPLAY *vptr = vid_window_from_id (event->windowID);
VID_DISPLAY *vptr = vid_get_event_window ((SDL_Event *)event, event->windowID);
if (vptr == NULL)
return;
if ((!vptr->vid_mouse_captured) && (vptr->vid_flags & SIM_VID_INPUTCAPTURED)) {
if ((event->state == SDL_PRESSED) &&
@ -1933,7 +2014,7 @@ while (vid_active) {
break;
case SDL_WINDOWEVENT:
vptr = vid_window_from_id (event.window.windowID);
vptr = vid_get_event_window (&event, event.window.windowID);
if (vptr != NULL) {
sim_debug (SIM_VID_DBG_VIDEO|SIM_VID_DBG_KEY|SIM_VID_DBG_MOUSE|SIM_VID_DBG_CURSOR, vptr->vid_dev, "vid_thread() - Window Event: %d - %s\n", event.window.event, windoweventtypes[event.window.event]);
switch (event.window.event) {
@ -1961,7 +2042,9 @@ while (vid_active) {
/* EVENT_SCREENSHOT to take a screenshot */
/* EVENT_BEEP to emit a beep sound */
while (vid_active && event.user.code) {
vptr = vid_window_from_id (event.user.windowID);
vptr = vid_get_event_window (&event, event.user.windowID);
if (vptr == NULL)
continue;
if (event.user.code == EVENT_REDRAW) {
vid_update (vptr);
event.user.code = 0; /* Mark as done */