1 files changed, 22 insertions, 3 deletions

diff --git a/sway/ipc-server.c b/sway/ipc-server.c
index 3cbf7889..7f353c0e 100644
--- a/sway/ipc-server.c
+++ b/sway/ipc-server.c
@@ -1,5 +1,4 @@
 // See https://i3wm.org/docs/ipc.html for protocol information
-#define _POSIX_C_SOURCE 200112L
 #include <linux/input-event-codes.h>
 #include <assert.h>
 #include <errno.h>
@@ -56,7 +55,6 @@ struct ipc_client {
         enum ipc_command_type pending_type;
 };
 
-struct sockaddr_un *ipc_user_sockaddr(void);
 int ipc_handle_connection(int fd, uint32_t mask, void *data);
 int ipc_client_handle_readable(int client_fd, uint32_t mask, void *data);
 int ipc_client_handle_writable(int client_fd, uint32_t mask, void *data);
@@ -509,6 +507,20 @@ void ipc_event_input(const char *change, struct sway_input_device *device) {
         json_object_put(json);
 }
 
+void ipc_event_output(void) {
+        if (!ipc_has_event_listeners(IPC_EVENT_OUTPUT)) {
+                return;
+        }
+        sway_log(SWAY_DEBUG, "Sending output event");
+
+        json_object *json = json_object_new_object();
+        json_object_object_add(json, "change", json_object_new_string("unspecified"));
+
+        const char *json_string = json_object_to_json_string(json);
+        ipc_send_event(json_string, IPC_EVENT_OUTPUT);
+        json_object_put(json);
+}
+
 int ipc_client_handle_writable(int client_fd, uint32_t mask, void *data) {
         struct ipc_client *client = data;
 
@@ -685,6 +697,12 @@ void ipc_client_handle_command(struct ipc_client *client, uint32_t payload_lengt
                                                 ipc_json_describe_disabled_output(output));
                         }
                 }
+
+                for (int i = 0; i < root->non_desktop_outputs->length; i++) {
+                        struct sway_output_non_desktop *non_desktop_output = root->non_desktop_outputs->items[i];
+                        json_object_array_add(outputs, ipc_json_describe_non_desktop_output(non_desktop_output));
+                }
+
                 const char *json_string = json_object_to_json_string(outputs);
                 ipc_send_reply(client, payload_type, json_string,
                         (uint32_t)strlen(json_string));
@@ -720,6 +738,8 @@ void ipc_client_handle_command(struct ipc_client *client, uint32_t payload_lengt
                         const char *event_type = json_object_get_string(json_object_array_get_idx(request, i));
                         if (strcmp(event_type, "workspace") == 0) {
                                 client->subscribed_events |= event_mask(IPC_EVENT_WORKSPACE);
+                        } else if (strcmp(event_type, "output") == 0) {
+                                client->subscribed_events |= event_mask(IPC_EVENT_OUTPUT);
                         } else if (strcmp(event_type, "barconfig_update") == 0) {
                                 client->subscribed_events |= event_mask(IPC_EVENT_BARCONFIG_UPDATE);
                         } else if (strcmp(event_type, "bar_state_update") == 0) {
@@ -904,7 +924,6 @@ void ipc_client_handle_command(struct ipc_client *client, uint32_t payload_lengt
 
 exit_cleanup:
         free(buf);
-        return;
 }
 
 bool ipc_send_reply(struct ipc_client *client, enum ipc_command_type payload_type,