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die on keyboard loss (#17)

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sewn 2024-11-20 21:36:51 +03:00
parent f0930f824c
commit e96bf181b8
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1 changed files with 16 additions and 2 deletions
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18
mew.c
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@ -694,6 +694,20 @@ keyboard_handle_keymap(void *data, struct wl_keyboard *wl_keyboard,
kbd.xkb_state = xkb_state_new(kbd.xkb_keymap);
}
static void
keyboard_handle_leave(void *data, struct wl_keyboard *wl_keyboard,
uint32_t serial, struct wl_surface *surface)
{
/*
* In dmenu(1), if the keyboard cannot be grabbed, it will
* immediately exit. This is done before dmenu is initialized,
* but can't be the same for Wayland. If a new layer surface
* wants keyboard, it will get keyboard, set_exclusivity doesn't
* seem to work.
*/
die("lost keyboard");
}
static void
keyboard_handle_key(void *data, struct wl_keyboard *wl_keyboard,
uint32_t serial, uint32_t time, uint32_t key, uint32_t _key_state)
@ -754,7 +768,7 @@ keyboard_handle_repeat_info(void *data, struct wl_keyboard *wl_keyboard,
static const struct wl_keyboard_listener keyboard_listener = {
.keymap = keyboard_handle_keymap,
.enter = noop,
.leave = noop,
.leave = keyboard_handle_leave,
.key = keyboard_handle_key,
.modifiers = keyboard_handle_modifiers,
.repeat_info = keyboard_handle_repeat_info,
@ -994,7 +1008,7 @@ setup(void)
(top ? ZWLR_LAYER_SURFACE_V1_ANCHOR_TOP : ZWLR_LAYER_SURFACE_V1_ANCHOR_BOTTOM ) |
ZWLR_LAYER_SURFACE_V1_ANCHOR_LEFT | ZWLR_LAYER_SURFACE_V1_ANCHOR_RIGHT);
zwlr_layer_surface_v1_set_exclusive_zone(layer_surface, -1);
zwlr_layer_surface_v1_set_keyboard_interactivity(layer_surface, true);
zwlr_layer_surface_v1_set_keyboard_interactivity(layer_surface, 1);
zwlr_layer_surface_v1_add_listener(layer_surface, &layer_surface_listener, NULL);
wl_surface_commit(surface);