From c7f103626e730471692be15a44ac616ae00bda75 Mon Sep 17 00:00:00 2001
From: Yang Cao <cyrilcaoyang@gmail.com>
Date: Wed, 21 Oct 2026 03:20:44 +0000
Subject: [PATCH 1/2] ui: narrower submission form, larger preview,
 standard-holder picker placeholder

The form column is about 20% narrower so the checklist reads on one line
per check; the preview grows to 220 px. A disabled "Or print a standard
holder" dropdown sits under the file input, empty until a catalog of lab
holders is defined.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 src/bambu_server/static/index.html | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/bambu_server/static/index.html b/src/bambu_server/static/index.html
index fee46dd..f496334 100644
--- a/src/bambu_server/static/index.html
+++ b/src/bambu_server/static/index.html
@@ -74,11 +74,11 @@
   .machine-grid .specs { margin-top: 0; }
   .machine-grid .camera-frame { max-width: 480px; }
   /* Submission: the form and a file preview on the left, the checklist on the right. */
-  .submit-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 20px; align-items: start; }
+  .submit-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.45fr); gap: 20px; align-items: start; }
   @media (max-width: 760px) { .submit-grid { grid-template-columns: 1fr; } }
   .submit-form { display: grid; gap: 12px; }
   .submit-form [hidden] { display: none; }
-  .preview { width: 100%; max-width: 180px; aspect-ratio: 1; background: var(--chip); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; display: flex; align-items: center; justify-content: center; }
+  .preview { width: 100%; max-width: 220px; aspect-ratio: 1; background: var(--chip); border: 1px solid var(--line); border-radius: 8px; overflow: hidden; display: flex; align-items: center; justify-content: center; }
   .preview img { width: 100%; height: 100%; object-fit: contain; display: block; }
   .preview-empty { color: var(--muted); font-size: 13px; text-align: center; padding: 12px; }
   tr.pending td { color: var(--muted); }
@@ -137,6 +137,14 @@ <h2>Submission</h2>
           <label for="file">File (.3mf, .gcode, or .stl to slice)</label>
           <input type="file" id="file" accept=".3mf,.gcode,.stl">
         </div>
+        <div>
+          <!-- Standard lab holders, printable without uploading a file. No
+               catalog yet: the list is a placeholder until one is defined. -->
+          <label for="standard-part">Or print a standard holder</label>
+          <select id="standard-part" disabled>
+            <option value="">None available yet</option>
+          </select>
+        </div>
         <div>
           <label for="material">Material (required for .stl; otherwise read from the file if blank)</label>
           <input type="text" id="material" placeholder="e.g. PLA">

From 6fd9e5503c04ef9ee8950ce5fd6dc7a7b3e78301 Mon Sep 17 00:00:00 2001
From: Yang Cao <cyrilcaoyang@gmail.com>
Date: Wed, 21 Oct 2026 03:24:17 +0000
Subject: [PATCH 2/2] ui: redirect a standalone visit before anything is drawn

The redirect to the dashboard ran in the page's main script, after the page
had painted in the OS colour scheme, so it flashed dark for a moment. It now
runs first in <head>, before any style or theme.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---
 src/bambu_server/static/index.html | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/src/bambu_server/static/index.html b/src/bambu_server/static/index.html
index f496334..8b206c5 100644
--- a/src/bambu_server/static/index.html
+++ b/src/bambu_server/static/index.html
@@ -4,6 +4,17 @@
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <title>Submit a print — AC Bambu Gateway</title>
+<script>
+  // Behind the edge this page lives inside the dashboard's 3D Printers panel.
+  // Opened on its own there (an old bookmark, a copied link), send the visitor
+  // to that panel rather than keep a second, full-page copy of it. Run first,
+  // before any style or theme is applied, so nothing of this page is drawn on
+  // the way (it used to flash in the OS theme). Direct gateway access (no
+  // prefix) still serves the page for local operation.
+  if (window.location.pathname.replace(/\/ui\/?$/, "") && window.top === window.self) {
+    window.location.replace("/utils/printers");
+  }
+</script>
 <style>
   :root {
     color-scheme: light;
@@ -221,13 +232,6 @@ <h2>Start print</h2>
 // and no build-time configuration.
 const API_BASE = window.location.pathname.replace(/\/ui\/?$/, "");
 
-// Behind the edge this page lives inside the dashboard's 3D Printers panel.
-// Opened on its own there (an old bookmark, a copied link), send the visitor
-// to that panel rather than keep a second, full-page copy of it. Direct
-// gateway access (no prefix) still serves the page for local operation.
-if (API_BASE && window.top === window.self) {
-  window.location.replace("/utils/printers");
-}
 
 async function api(path, options) {
   const response = await fetch(API_BASE + path, options);