config/output: Introduce apply_output_configs

Introduce apply_output_configs, which applies the specified matched
output configs as a single backend commit.

Reimplement apply_output_config_to_outputs using apply_output_configs.

1 files changed, 11 insertions, 0 deletions

diff --git a/include/sway/config.h b/include/sway/config.h
index f9da1967..d23fe578 100644
--- a/include/sway/config.h
+++ b/include/sway/config.h
@@ -292,6 +292,14 @@ struct output_config {
 };
 
 /**
+ * An output config pre-matched to an output
+ */
+struct matched_output_config {
+        struct sway_output *output;
+        struct output_config *config;
+};
+
+/**
  * Stores size of gaps for each side
  */
 struct side_gaps {
@@ -684,6 +692,9 @@ void merge_output_config(struct output_config *dst, struct output_config *src);
 
 bool apply_output_config(struct output_config *oc, struct sway_output *output);
 
+bool apply_output_configs(struct matched_output_config *configs,
+                size_t configs_len, bool test_only);
+
 bool test_output_config(struct output_config *oc, struct sway_output *output);
 
 struct output_config *store_output_config(struct output_config *oc);