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seat: add seat_update_capabilities helper

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Joshua Ashton 2022-08-17 18:12:24 +00:00 • committed by Johan Malm
parent d83c58919f
commit d7d11a079a
1 changed files with 25 additions and 17 deletions
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42
src/seat.c
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@ -198,6 +198,30 @@ new_touch(struct seat *seat, struct input *input)
} }
} }
static void
seat_update_capabilities(struct seat *seat)
{
struct input *input = NULL;
uint32_t caps = 0;
wl_list_for_each(input, &seat->inputs, link) {
switch (input->wlr_input_device->type) {
case WLR_INPUT_DEVICE_KEYBOARD:
caps |= WL_SEAT_CAPABILITY_KEYBOARD;
break;
case WLR_INPUT_DEVICE_POINTER:
caps |= WL_SEAT_CAPABILITY_POINTER;
break;
case WLR_INPUT_DEVICE_TOUCH:
caps |= WL_SEAT_CAPABILITY_TOUCH;
break;
default:
break;
}
}
wlr_seat_set_capabilities(seat->seat, caps);
}
static void static void
new_input_notify(struct wl_listener *listener, void *data) new_input_notify(struct wl_listener *listener, void *data)
{ {
@ -226,23 +250,7 @@ new_input_notify(struct wl_listener *listener, void *data)
wl_signal_add(&device->events.destroy, &input->destroy); wl_signal_add(&device->events.destroy, &input->destroy);
wl_list_insert(&seat->inputs, &input->link); wl_list_insert(&seat->inputs, &input->link);
uint32_t caps = 0; seat_update_capabilities(seat);
wl_list_for_each(input, &seat->inputs, link) {
switch (input->wlr_input_device->type) {
case WLR_INPUT_DEVICE_KEYBOARD:
caps |= WL_SEAT_CAPABILITY_KEYBOARD;
break;
case WLR_INPUT_DEVICE_POINTER:
caps |= WL_SEAT_CAPABILITY_POINTER;
break;
case WLR_INPUT_DEVICE_TOUCH:
caps |= WL_SEAT_CAPABILITY_TOUCH;
break;
default:
break;
}
}
wlr_seat_set_capabilities(seat->seat, caps);
} }
static void static void