🐛 Fix orientation artboard preset does not work with differently sized artboards

CHANGES.md

@@ -8,6 +8,12 @@
 ### :arrow_up: Deps updates
 ### :heart: Community contributions by (Thank you!)
 
+
+## 1.13.5-beta
+
+### :bug: Bugs fixed
+- Fix orientation artboard preset not working with differently sized artboards [Taiga #3548](https://tree.taiga.io/project/penpot/issue/3548)
+
 ## 1.13.4-beta
 
 ### :bug: Bugs fixed

common/src/app/common/geom/shapes.cljc

@@ -166,6 +166,7 @@
 (dm/export gtr/update-group-selrect)
 (dm/export gtr/update-mask-selrect)
 (dm/export gtr/resize-modifiers)
+(dm/export gtr/change-orientation-modifiers)
 (dm/export gtr/rotation-modifiers)
 (dm/export gtr/merge-modifiers)
 (dm/export gtr/transform-shape)

common/src/app/common/geom/shapes/transforms.cljc

@@ -426,6 +426,31 @@
      :resize-transform shape-transform
      :resize-transform-inverse shape-transform-inv}))
 
+(defn change-orientation-modifiers
+  [shape orientation]
+  (us/assert map? shape)
+  (us/verify #{:horiz :vert} orientation)
+  (let [width (:width shape)
+        height (:height shape)
+        new-width (if (= orientation :horiz) (max width height) (min width height))
+        new-height (if (= orientation :horiz) (min width height) (max width height))
+
+        shape-transform (:transform shape)
+        shape-transform-inv (:transform-inverse shape)
+        shape-center (gco/center-shape shape)
+        {sr-width :width sr-height :height} (:selrect shape)
+
+        origin (cond-> (gpt/point (:selrect shape))
+                 (some? shape-transform)
+                 (transform-point-center shape-center shape-transform))
+
+        scalev (gpt/divide (gpt/point new-width new-height)
+                           (gpt/point sr-width sr-height))]
+    {:resize-vector scalev
+     :resize-origin origin
+     :resize-transform shape-transform
+     :resize-transform-inverse shape-transform-inv}))
+
 (defn rotation-modifiers
   [shape center angle]
   (let [displacement (let [shape-center (gco/center-shape shape)]

frontend/src/app/main/data/workspace.cljs

@@ -1698,6 +1698,7 @@
 
 (dm/export dwt/start-resize)
 (dm/export dwt/update-dimensions)
+(dm/export dwt/change-orientation)
 (dm/export dwt/start-rotate)
 (dm/export dwt/increase-rotation)
 (dm/export dwt/start-move-selected)

frontend/src/app/main/data/workspace/transforms.cljs

@@ -556,6 +556,32 @@
     (watch [_ _ _]
       (rx/of (apply-modifiers ids)))))
 
+(defn change-orientation
+  "Change orientation of shapes, from the sidebar options form.
+  Will ignore pixel snap used in the options side panel"
+  [ids orientation]
+  (us/verify (s/coll-of ::us/uuid) ids)
+  (us/verify #{:horiz :vert} orientation)
+  (ptk/reify ::change-orientation
+    ptk/UpdateEvent
+    (update [_ state]
+      (let [objects     (wsh/lookup-page-objects state)
+            layout      (get state :workspace-layout)
+            snap-pixel? (contains? layout :snap-pixel-grid)
+
+            update-modifiers
+            (fn [state id]
+              (let [shape     (get objects id)
+                    modifiers (gsh/change-orientation-modifiers shape orientation)]
+                (-> state
+                    (update :workspace-modifiers
+                            #(set-objects-modifiers % objects shape modifiers false snap-pixel?)))))]
+        (reduce update-modifiers state ids)))
+
+    ptk/WatchEvent
+    (watch [_ _ _]
+      (rx/of (apply-modifiers ids)))))
+
 ;; -- Rotate --------------------------------------------------------
 
 (defn start-rotate

frontend/src/app/main/ui/workspace/sidebar/options/menus/measures.cljs

@@ -110,12 +110,7 @@
 
         on-orientation-clicked
         (fn [orientation]
-          (let [width (:width values)
+          (st/emit! (udw/change-orientation ids orientation)))
-                height (:height values)
-                new-width (if (= orientation :horiz) (max width height) (min width height))
-                new-height (if (= orientation :horiz) (min width height) (max width height))]
-            (st/emit! (udw/update-dimensions ids :width new-width)
-                      (udw/update-dimensions ids :height new-height))))
 
         on-size-change
         (mf/use-callback