ipc: add output modes

1 files changed, 24 insertions, 2 deletions

diff --git a/swaymsg/main.c b/swaymsg/main.c
index 88b14813..c9be3a86 100644
--- a/swaymsg/main.c
+++ b/swaymsg/main.c
@@ -125,13 +125,16 @@ static void pretty_print_output(json_object *o) {
         json_object_object_get_ex(rect, "y", &y);
         json_object_object_get_ex(rect, "width", &width);
         json_object_object_get_ex(rect, "height", &height);
+        json_object *modes;
+        json_object_object_get_ex(o, "modes", &modes);
+
         printf(
                 "Output %s '%s %s %s'%s%s\n"
-                "  Mode: %dx%d @ %f Hz\n"
+                "  Current mode: %dx%d @ %f Hz\n"
                 "  Position: %d,%d\n"
                 "  Scale factor: %dx\n"
                 "  Transform: %s\n"
-                "  Workspace: %s\n\n",
+                "  Workspace: %s\n",
                 json_object_get_string(name),
                 json_object_get_string(make),
                 json_object_get_string(model),
@@ -145,6 +148,25 @@ static void pretty_print_output(json_object *o) {
                 json_object_get_string(transform),
                 json_object_get_string(ws)
         );
+
+        size_t modes_len = json_object_array_length(modes);
+        if (modes_len > 0) {
+                printf("  Available modes:\n");
+                for (size_t i = 0; i < modes_len; ++i) {
+                        json_object *mode = json_object_array_get_idx(modes, i);
+
+                        json_object *mode_width, *mode_height, *mode_refresh;
+                        json_object_object_get_ex(mode, "width", &mode_width);
+                        json_object_object_get_ex(mode, "height", &mode_height);
+                        json_object_object_get_ex(mode, "refresh", &mode_refresh);
+
+                        printf("    %dx%d @ %f Hz\n", json_object_get_int(mode_width),
+                                json_object_get_int(mode_height),
+                                (float)json_object_get_int(mode_refresh) / 1000);
+                }
+        }
+
+        printf("\n");
 }
 
 static void pretty_print_version(json_object *v) {