output/config: Add apply_all_output_configs

Apply all output configs as they are. This differs from
apply_output_config_to_outputs, which tries to apply a specific output
config.

1 files changed, 28 insertions, 0 deletions

diff --git a/sway/config/output.c b/sway/config/output.c
index de9515e2..5bf5bed5 100644
--- a/sway/config/output.c
+++ b/sway/config/output.c
@@ -809,6 +809,34 @@ out:
         return ok;
 }
 
+void apply_all_output_configs(void) {
+        size_t configs_len = wl_list_length(&root->all_outputs);
+        struct matched_output_config *configs = calloc(configs_len, sizeof(*configs));
+        if (!configs) {
+                return;
+        }
+
+        int config_idx = 0;
+        struct sway_output *sway_output;
+        wl_list_for_each(sway_output, &root->all_outputs, link) {
+                if (sway_output == root->fallback_output) {
+                        configs_len--;
+                        continue;
+                }
+
+                struct matched_output_config *config = &configs[config_idx++];
+                config->output = sway_output;
+                config->config = find_output_config(sway_output);
+        }
+
+        apply_output_configs(configs, configs_len, false);
+        for (size_t idx = 0; idx < configs_len; idx++) {
+                struct matched_output_config *cfg = &configs[idx];
+                free_output_config(cfg->config);
+        }
+        free(configs);
+}
+
 void apply_output_config_to_outputs(struct output_config *oc) {
         size_t configs_len = wl_list_length(&root->all_outputs);
         struct matched_output_config *configs = calloc(configs_len, sizeof(*configs));