🐛 Fix board title cropped using wrong side

CHANGES.md

@@ -52,6 +52,7 @@
 - Fix viewer can update library [Taiga #13186](https://tree.taiga.io/project/penpot/issue/13186)
 - Fix remove fill affects different element than selected [Taiga #13128](https://tree.taiga.io/project/penpot/issue/13128)
 - Fix unable to finish the create account form using keyboard [Taiga #11333](https://tree.taiga.io/project/penpot/issue/11333)
+- Fix 45 rotated board titles rendered incorrectly [Taiga #13306](https://tree.taiga.io/project/penpot/issue/13306)
 
 ## 2.13.3
 

frontend/src/app/main/ui/workspace/viewport/utils.cljs

@@ -71,6 +71,12 @@
       (> (:x cand) (:x cur))               cand
       :else                                cur)))
 
+(defn title-transform-use-width?
+  [{:keys [rotation] :as shape}]
+  (let [side       (mth/ceil (/ (- rotation 45) 90))
+        use-width? (even? side)]
+    use-width?))
+
 (defn title-transform
   [{:keys [points] :as shape} zoom grid-edition?]
   (let [leftmost  (->> points (reduce left?))

frontend/src/app/main/ui/workspace/viewport/widgets.cljs

@@ -129,13 +129,15 @@
          (fn [_]
            (on-frame-leave (:id frame))))
 
-        main-instance? (ctk/main-instance? frame)
-        is-variant?    (:is-variant-container frame)
+        main-instance?   (ctk/main-instance? frame)
+        is-variant?      (:is-variant-container frame)
 
-        text-width (* (:width frame) zoom)
-        show-icon? (and (or (:use-for-thumbnail frame) is-grid-edition main-instance? is-variant?)
-                        (not (<= text-width 15)))
-        text-pos-x (if show-icon? 15 0)
+        use-width?        (vwu/title-transform-use-width? frame)
+
+        text-width       (* (if use-width? (:width frame) (:height frame)) zoom)
+        show-icon?       (and (or (:use-for-thumbnail frame) is-grid-edition main-instance? is-variant?)
+                              (not (<= text-width 15)))
+        text-pos-x       (if show-icon? 15 0)
 
         edition*         (mf/use-state false)
         edition?         (deref edition*)
@@ -178,7 +180,6 @@
            (when (kbd/enter? event) (accept-edit))
            (when (kbd/esc? event) (cancel-edit))))]
 
-
     (when (not (:hidden frame))
       [:g.frame-title {:id (dm/str "frame-title-" (:id frame))
                        :data-edit-grid is-grid-edition