Added bar_cmd_modifier

1 files changed, 37 insertions, 1 deletions

diff --git a/sway/commands.c b/sway/commands.c
index 053f40fc..5c23a611 100644
--- a/sway/commands.c
+++ b/sway/commands.c
@@ -67,6 +67,7 @@ static sway_cmd cmd_ws_auto_back_and_forth;
 
 static sway_cmd bar_cmd_bindsym;
 static sway_cmd bar_cmd_mode;
+static sway_cmd bar_cmd_modifier;
 static sway_cmd bar_cmd_hidden_state;
 static sway_cmd bar_cmd_id;
 static sway_cmd bar_cmd_position;
@@ -1658,6 +1659,41 @@ static struct cmd_results *bar_cmd_id(int argc, char **argv) {
         return cmd_results_new(CMD_SUCCESS, NULL, NULL);
 }
 
+static struct cmd_results *bar_cmd_modifier(int argc, char **argv) {
+        struct cmd_results *error = NULL;
+        if ((error = checkarg(argc, "modifier", EXPECTED_EQUAL_TO, 1))) {
+                return error;
+        }
+
+        if (!config->current_bar) {
+                return cmd_results_new(CMD_FAILURE, "modifier", "No bar defined.");
+        }
+
+        uint32_t mod = 0;
+
+        list_t *split = split_string(argv[0], "+");
+        for (int i = 0; i < split->length; ++i) {
+                int j;
+                bool is_mod = false;
+                for (j = 0; j < (int)(sizeof(modifiers) / sizeof(struct modifier_key)); ++j) {
+                        if (strcasecmp(modifiers[j].name, split->items[i]) == 0) {
+                                mod |= modifiers[j].mod;
+                                is_mod = true;
+                                break;
+                        }
+                }
+                if (!is_mod) {
+                        free_flat_list(split);
+                        return cmd_results_new(CMD_INVALID, "modifier", "Unknown modifier '%s'", split->items[i]);
+                }
+        }
+        free_flat_list(split);  
+
+        config->current_bar->modifier = mod;
+        sway_log(L_DEBUG, "Show/Hide the bar when pressing '%s' in hide mode.", argv[0]);
+        return cmd_results_new(CMD_SUCCESS, NULL, NULL);
+}
+
 static struct cmd_results *bar_cmd_position(int argc, char **argv) {
         struct cmd_results *error = NULL;
         if ((error = checkarg(argc, "position", EXPECTED_EQUAL_TO, 1))) {
@@ -1769,7 +1805,7 @@ static struct cmd_handler bar_handlers[] = {
         { "hidden_state", bar_cmd_hidden_state },
         { "id", bar_cmd_id },
         { "mode", bar_cmd_mode },
-        { "modifier", NULL },
+        { "modifier", bar_cmd_modifier },
         { "output", NULL },
         { "position", bar_cmd_position },
         { "seperator_symbol", NULL },