From f9f65613ba77318a8667803b8e400ac9d97255c2 Mon Sep 17 00:00:00 2001
From: lkn <lkn@localhost>
Date: Sun, 28 Jun 2026 00:47:52 +0200
Subject: [PATCH] wayland: fix dockapp icon_window rendering

Dock apps (e.g. wmclock) use override_redirect icon_windows that get
reparented into dock tile frame_bufs. The reparent code only searched
toplevel_list, missing OR views in or_list. The icon_window's scene
node was never moved to the dock tile's scene tree, so it rendered
invisibly at (0,0) in the wrong layer.

- wl_client_reparent: search or_list for OR views and reparent their
  scene_node into the parent frame_buf's tree
- wl_window_map: handle OR view enable so window_map(icon_win) works
---
 src/backend/wayland/wl_client.c | 17 +++++++++++++++++
 src/backend/wayland/wl_window.c | 13 ++++++++++++-
 2 files changed, 29 insertions(+), 1 deletion(-)

diff --git a/src/backend/wayland/wl_client.c b/src/backend/wayland/wl_client.c
index dfaf137..a919818 100644
--- a/src/backend/wayland/wl_client.c
+++ b/src/backend/wayland/wl_client.c
@@ -91,6 +91,23 @@ wl_client_reparent(WNativeWindow client, WNativeWindow new_parent, int x, int y)
         return;
     }
 
+    /* Override-redirect view (e.g. dockapp icon_window) reparented into
+     * a frame_buf — move its scene node under the parent's tree. */
+    {
+        struct wl_or_view *ov;
+        wl_list_for_each(ov, &wl_state.or_list, link) {
+            if (ov->xw_surface &&
+                (WNativeWindow)ov->xw_surface->window_id == client) {
+                struct wl_frame_buf *parent_fb = frame_buf_find(new_parent);
+                if (parent_fb && parent_fb->tree && ov->scene_node) {
+                    wlr_scene_node_reparent(&ov->scene_node->node, parent_fb->tree);
+                    wlr_scene_node_set_position(&ov->scene_node->node, x, y);
+                }
+                return;
+            }
+        }
+    }
+
 
 
     /* Reparent to root = dialog teardown: destroy the child frame_buf */
diff --git a/src/backend/wayland/wl_window.c b/src/backend/wayland/wl_window.c
index cd02486..1919039 100644
--- a/src/backend/wayland/wl_window.c
+++ b/src/backend/wayland/wl_window.c
@@ -81,11 +81,22 @@ wl_window_map(WNativeWindow win)
     struct wl_toplevel_view *v = wl_find_view_by_id(win);
     if (v && v->scene_node) {
         wlr_scene_node_set_enabled(&v->scene_node->node, true);
-        /* XWayland dockapp mapping removed — no persistent X connection. */
         return;
     }
     if (v)
         return;
+    /* Override-redirect view (e.g. dockapp icon_window) */
+    {
+        struct wl_or_view *ov;
+        wl_list_for_each(ov, &wl_state.or_list, link) {
+            if (ov->xw_surface &&
+                (WNativeWindow)ov->xw_surface->window_id == win) {
+                if (ov->scene_node)
+                    wlr_scene_node_set_enabled(&ov->scene_node->node, true);
+                return;
+            }
+        }
+    }
     /* Frame buffer: enable its scene node and children. */
     struct wl_frame_buf *fb = frame_buf_find(win);
     if (fb && fb->scene_buf) {