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wayland: Ensure to forward numlock state to clients

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This makes sure the numlock key lock state is forwarded to the wl_keyboard
internal state, notably on startup and after keymap changes.

https://gitlab.gnome.org/GNOME/mutter/issues/769
This commit is contained in:
Carlos Garnacho 2019-10-07 19:14:20 +02:00 committed by Florian Müllner
parent fc3831c797
commit d9597d2148
1 changed files with 10 additions and 1 deletions
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11
src/wayland/meta-wayland-keyboard.c
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@ -400,9 +400,10 @@ static void
meta_wayland_keyboard_update_xkb_state (MetaWaylandKeyboard *keyboard)
{
MetaWaylandXkbInfo *xkb_info = &keyboard->xkb_info;
xkb_mod_mask_t latched, locked;
xkb_mod_mask_t latched, locked, numlock;
MetaBackend *backend = meta_get_backend ();
xkb_layout_index_t layout_idx;
ClutterKeymap *keymap;
/* Preserve latched/locked modifiers state */
if (xkb_info->state)
@ -416,6 +417,14 @@ meta_wayland_keyboard_update_xkb_state (MetaWaylandKeyboard *keyboard)
latched = locked = 0;
}
keymap = clutter_backend_get_keymap (clutter_get_default_backend ());
numlock = (1 << xkb_keymap_mod_get_index (xkb_info->keymap, "Mod2"));
if (clutter_keymap_get_num_lock_state (keymap))
locked |= numlock;
else
locked &= ~numlock;
xkb_info->state = xkb_state_new (xkb_info->keymap);
layout_idx = meta_backend_get_keymap_layout_group (backend);