Only send modifier event once for active modifiers

This makes sure that a modifier event is only sent for active bar
modifiers, and that it is only sent once for each of those modifiers.

An active bar modifier is a modifier defined for a bar with `mode hide`
and `hidden_state hide`.

1 files changed, 6 insertions, 0 deletions

diff --git a/sway/commands.c b/sway/commands.c
index 963d8f12..3a4079e4 100644
--- a/sway/commands.c
+++ b/sway/commands.c
@@ -1751,6 +1751,9 @@ static struct cmd_results *bar_cmd_hidden_state(int argc, char **argv) {
                 }
         }
 
+        // active bar modifiers might have changed.
+        update_active_bar_modifiers();
+
         return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
 
@@ -1775,6 +1778,9 @@ static struct cmd_results *bar_set_mode(struct bar_config *bar, const char *mode
         if (strcmp(old_mode, bar->mode) != 0) {
                 if (!config->reading) {
                         ipc_event_barconfig_update(bar);
+
+                        // active bar modifiers might have changed.
+                        update_active_bar_modifiers();
                 }
                 sway_log(L_DEBUG, "Setting mode: '%s' for bar: %s", bar->mode, bar->id);
         }