Add IPC get_outputs

1 files changed, 16 insertions, 0 deletions

diff --git a/sway/ipc-server.c b/sway/ipc-server.c
index 71f8dddd..b7cd2d76 100644
--- a/sway/ipc-server.c
+++ b/sway/ipc-server.c
@@ -343,6 +343,22 @@ void ipc_client_handle_command(struct ipc_client *client) {
                 goto exit_cleanup;
         }
 
+        case IPC_GET_OUTPUTS:
+        {
+                json_object *outputs = json_object_new_array();
+                for (int i = 0; i < root_container.children->length; ++i) {
+                        swayc_t *container = root_container.children->items[i];
+                        if (container->type == C_OUTPUT) {
+                                json_object_array_add(outputs,
+                                        ipc_json_describe_container(container));
+                        }
+                }
+                const char *json_string = json_object_to_json_string(outputs);
+                ipc_send_reply(client, json_string, (uint32_t) strlen(json_string));
+                json_object_put(outputs); // free
+                goto exit_cleanup;
+        }
+
         case IPC_GET_TREE:
         {
                 json_object *tree =