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⚡ Don't render not visible shapes on workspace

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This commit is contained in:
Andrey Antukh 2023-09-13 15:48:16 +02:00
parent c667d3ad46
commit ac4343dafd
8 changed files with 66 additions and 61 deletions
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9
frontend/src/app/util/dom.cljs
View file

@ -409,10 +409,11 @@
(defn bounding-rect->rect
[rect]
(when (some? rect)
{:x (or (.-left rect) (:left rect) 0)
:y (or (.-top rect) (:top rect) 0)
:width (or (.-width rect) (:width rect) 1)
:height (or (.-height rect) (:height rect) 1)}))
(grc/make-rect
(or (.-left rect) (:left rect) 0)
(or (.-top rect) (:top rect) 0)
(or (.-width rect) (:width rect) 1)
(or (.-height rect) (:height rect) 1))))
(defn get-window-size
[]

50
frontend/src/app/util/text_svg_position.cljs
View file

@ -88,28 +88,28 @@
(defn calc-position-data
[shape-id]
(when (some? shape-id)
(p/let [text-data (calc-text-node-positions shape-id)]
(->> text-data
(mapv (fn [{:keys [node position text direction]}]
(let [{:keys [x y width height]} position
styles (js/getComputedStyle ^js node)
get (fn [prop]
(let [value (.getPropertyValue styles prop)]
(when (and value (not= value ""))
value)))]
(d/without-nils
{:x x
:y (+ y height)
:width width
:height height
:direction direction
:font-family (str (get "font-family"))
:font-size (str (get "font-size"))
:font-weight (str (get "font-weight"))
:text-transform (str (get "text-transform"))
:text-decoration (str (get "text-decoration"))
:letter-spacing (str (get "letter-spacing"))
:font-style (str (get "font-style"))
:fills (transit/decode-str (get "--fills"))
:text text}))))))))
(letfn [(get-prop [styles prop]
(let [value (.getPropertyValue styles prop)]
(when (and (some? value) (not= value ""))
value)))
(transform-data [{:keys [node position text direction]}]
(let [styles (js/getComputedStyle ^js node)
position (assoc position :y (+ (dm/get-prop position :y)
(dm/get-prop position :height)))]
(into position (filter val)
{:direction direction
:font-family (dm/str (get-prop styles "font-family"))
:font-size (dm/str (get-prop styles "font-size"))
:font-weight (dm/str (get-prop styles "font-weight"))
:text-transform (dm/str (get-prop styles "text-transform"))
:text-decoration (dm/str (get-prop styles "text-decoration"))
:letter-spacing (dm/str (get-prop styles "letter-spacing"))
:font-style (dm/str (get-prop styles "font-style"))
:fills (transit/decode-str (get-prop styles "--fills"))
:text text})))]
(when (some? shape-id)
(->> (calc-text-node-positions shape-id)
(p/fmap (fn [text-data]
(mapv transform-data text-data)))))))