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Bugfix: don’t trigger unrelated key bindings for --release bindings 

fixes #2442
This commit is contained in:
Michael Stapelberg 2016-09-12 12:57:13 +02:00
parent b00d36fca5
commit 2244c843a8
2 changed files with 37 additions and 2 deletions
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9
src/bindings.c
View File

@ -271,8 +271,15 @@ static Binding *get_binding(i3_event_state_mask_t state_filtered, bool is_releas
* user pressed. We therefore mark it as B_UPON_KEYRELEASE_IGNORE_MODS
* for later, so that the user can release the modifiers before the
* actual key or button and the release event will still be matched. */
if (bind->release == B_UPON_KEYRELEASE && !is_release)
if (bind->release == B_UPON_KEYRELEASE && !is_release) {
bind->release = B_UPON_KEYRELEASE_IGNORE_MODS;
DLOG("marked bind %p as B_UPON_KEYRELEASE_IGNORE_MODS\n", bind);
/* The correct binding has been found, so abort the search, but
* also don’t return this binding, since it should not be executed
* yet (only when the keys are released). */
bind = TAILQ_END(bindings);
break;
}
/* Check if the binding is for a press or a release event */
if ((bind->release == B_UPON_KEYPRESS && is_release) ||

30
testcases/t/258-keypress-release.t
View File

@ -33,6 +33,10 @@ font -misc-fixed-medium-r-normal--13-120-75-75-C-70-iso10646-1
bindsym Print nop Print
bindsym --release Control+Print nop Control+Print
# see issue #2442
bindsym Mod1+b nop Mod1+b
bindsym --release Mod1+Shift+b nop Mod1+Shift+b release
EOT
my $pid = launch_with_config($config);
@ -59,8 +63,32 @@ is(listen_for_binding(
'Control+Print',
'triggered the "Control+Print" keybinding');
is(listen_for_binding(
sub {
xtest_key_press(64); # Alt_L
xtest_key_press(56); # b
xtest_key_release(56); # b
xtest_key_release(64); # Alt_L
},
),
'Mod1+b',
'triggered the "Mod1+b" keybinding');
is(listen_for_binding(
sub {
xtest_key_press(64); # Alt_L
xtest_key_press(50); # Shift_L
xtest_key_press(56); # b
xtest_key_release(56); # b
xtest_key_release(50); # Shift_L
xtest_key_release(64); # Alt_L
},
),
'Mod1+Shift+b release',
'triggered the "Mod1+Shift+b" release keybinding');
sync_with_i3;
is(scalar @i3test::XTEST::binding_events, 2, 'Received exactly 2 binding events');
is(scalar @i3test::XTEST::binding_events, 4, 'Received exactly 4 binding events');
exit_gracefully($pid);