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Bugfix: don’t apply shift+numlock fallback for keypad keys 

fixes #2418
This commit is contained in:
Michael Stapelberg 2016-09-12 22:24:23 +02:00
parent 4765a8fb84
commit 555f458d7a
2 changed files with 44 additions and 5 deletions
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11
src/bindings.c
View File

@ -368,6 +368,7 @@ struct resolve {
*/
static void add_keycode_if_matches(struct xkb_keymap *keymap, xkb_keycode_t key, void *data) {
const struct resolve *resolving = data;
struct xkb_state *numlock_state = resolving->xkb_state_numlock;
xkb_keysym_t sym = xkb_state_key_get_one_sym(resolving->xkb_state, key);
if (sym != resolving->keysym) {
/* Check if Shift was specified, and try resolving the symbol without
@ -377,6 +378,11 @@ static void add_keycode_if_matches(struct xkb_keymap *keymap, xkb_keycode_t key,
return;
if (xkb_state_key_get_level(resolving->xkb_state, key, layout) > 1)
return;
/* Skip the Shift fallback for keypad keys, otherwise one cannot bind
* KP_1 independent of KP_End. */
if (sym >= XKB_KEY_KP_Space && sym <= XKB_KEY_KP_Equal)
return;
numlock_state = resolving->xkb_state_numlock_no_shift;
sym = xkb_state_key_get_one_sym(resolving->xkb_state_no_shift, key);
if (sym != resolving->keysym)
return;
@ -403,9 +409,8 @@ static void add_keycode_if_matches(struct xkb_keymap *keymap, xkb_keycode_t key,
* active. If so, grab the key with NumLock as well, so that users don’t
* need to duplicate every key binding with an additional Mod2 specified.
*/
xkb_keysym_t sym_numlock = xkb_state_key_get_one_sym(resolving->xkb_state_numlock, key);
xkb_keysym_t sym_numlock_no_shift = xkb_state_key_get_one_sym(resolving->xkb_state_numlock_no_shift, key);
if (sym_numlock == resolving->keysym || sym_numlock_no_shift == resolving->keysym) {
xkb_keysym_t sym_numlock = xkb_state_key_get_one_sym(numlock_state, key);
if (sym_numlock == resolving->keysym) {
/* Also bind the key with active NumLock */
ADD_TRANSLATED_KEY(bind->event_state_mask | xcb_numlock_mask);

38
testcases/t/264-keypress-numlock.t
View File

@ -41,6 +41,9 @@ bindsym Escape nop Escape
# Binding which should work with numlock and without, see issue #2418.
bindsym Shift+Escape nop Shift+Escape
# Binding which should work with numlock and without, see issue #2418.
bindsym Mod1+Shift+q nop Mod1+Shift+q
EOT
my $pid = launch_with_config($config);
@ -143,8 +146,39 @@ is(listen_for_binding(
'Shift+Escape',
'triggered the "Escape" keybinding');
is(listen_for_binding(
sub {
xtest_key_press(50); # Shift_L
xtest_key_press(64); # Alt_L
xtest_key_press(24); # q
xtest_key_release(24); # q
xtest_key_release(64); # Alt_L
xtest_key_release(50); # Shift_L
},
),
'Mod1+Shift+q',
'triggered the "Mod1+Shift+q" keybinding');
is(listen_for_binding(
sub {
xtest_key_press(77); # enable Num_Lock
xtest_key_release(77); # enable Num_Lock
xtest_key_press(50); # Shift_L
xtest_key_press(64); # Alt_L
xtest_key_press(24); # q
xtest_key_release(24); # q
xtest_key_release(64); # Alt_L
xtest_key_release(50); # Shift_L
xtest_key_press(77); # disable Num_Lock
xtest_key_release(77); # disable Num_Lock
},
),
'Mod1+Shift+q',
'triggered the "Mod1+Shift+q" keybinding');
sync_with_i3;
is(scalar @i3test::XTEST::binding_events, 8, 'Received exactly 8 binding events');
is(scalar @i3test::XTEST::binding_events, 10, 'Received exactly 10 binding events');
exit_gracefully($pid);
@ -188,7 +222,7 @@ is(listen_for_binding(
# TODO: This test does not verify that i3 does _NOT_ grab keycode 87 with Mod2.
sync_with_i3;
is(scalar @i3test::XTEST::binding_events, 9, 'Received exactly 9 binding events');
is(scalar @i3test::XTEST::binding_events, 11, 'Received exactly 11 binding events');
exit_gracefully($pid);