mirror of
https://github.com/penpot/penpot.git
synced 2025-06-11 20:41:39 +02:00
579 lines
21 KiB
Clojure
579 lines
21 KiB
Clojure
;; This Source Code Form is subject to the terms of the Mozilla Public
|
|
;; License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
;;
|
|
;; Copyright (c) KALEIDOS INC
|
|
|
|
(ns app.main.render
|
|
"Rendering utilities and components for penpot SVG.
|
|
|
|
NOTE: This namespace is used from worker and from many parts of the
|
|
workspace; we need to be careful when adding new requires because
|
|
this can cause to import too many deps on worker bundle."
|
|
|
|
(:require
|
|
["react-dom/server" :as rds]
|
|
[app.common.colors :as clr]
|
|
[app.common.data :as d]
|
|
[app.common.data.macros :as dm]
|
|
[app.common.geom.point :as gpt]
|
|
[app.common.geom.rect :as grc]
|
|
[app.common.geom.shapes :as gsh]
|
|
[app.common.geom.shapes.bounds :as gsb]
|
|
[app.common.logging :as l]
|
|
[app.common.math :as mth]
|
|
[app.common.pages.helpers :as cph]
|
|
[app.common.types.file :as ctf]
|
|
[app.common.types.modifiers :as ctm]
|
|
[app.common.types.shape-tree :as ctst]
|
|
[app.config :as cfg]
|
|
[app.main.fonts :as fonts]
|
|
[app.main.ui.context :as muc]
|
|
[app.main.ui.shapes.bool :as bool]
|
|
[app.main.ui.shapes.circle :as circle]
|
|
[app.main.ui.shapes.embed :as embed]
|
|
[app.main.ui.shapes.export :as export]
|
|
[app.main.ui.shapes.frame :as frame]
|
|
[app.main.ui.shapes.group :as group]
|
|
[app.main.ui.shapes.image :as image]
|
|
[app.main.ui.shapes.path :as path]
|
|
[app.main.ui.shapes.rect :as rect]
|
|
[app.main.ui.shapes.shape :refer [shape-container]]
|
|
[app.main.ui.shapes.svg-raw :as svg-raw]
|
|
[app.main.ui.shapes.text :as text]
|
|
[app.main.ui.shapes.text.fontfaces :as ff]
|
|
[app.util.http :as http]
|
|
[app.util.object :as obj]
|
|
[app.util.strings :as ust]
|
|
[app.util.thumbnails :as th]
|
|
[app.util.timers :as ts]
|
|
[beicon.core :as rx]
|
|
[clojure.set :as set]
|
|
[cuerdas.core :as str]
|
|
[rumext.v2 :as mf]))
|
|
|
|
(def ^:const viewbox-decimal-precision 3)
|
|
(def ^:private default-color clr/canvas)
|
|
|
|
(mf/defc background
|
|
[{:keys [vbox color]}]
|
|
[:rect
|
|
{:x (:x vbox)
|
|
:y (:y vbox)
|
|
:width (:width vbox)
|
|
:height (:height vbox)
|
|
:fill color}])
|
|
|
|
(defn- calculate-dimensions
|
|
[objects]
|
|
(let [bounds (->> (ctst/get-root-objects objects)
|
|
(map (partial gsb/get-object-bounds objects))
|
|
(grc/join-rects))]
|
|
(-> bounds
|
|
(update :x mth/finite 0)
|
|
(update :y mth/finite 0)
|
|
(update :width mth/finite 100000)
|
|
(update :height mth/finite 100000)
|
|
(grc/update-rect :position))))
|
|
|
|
(declare shape-wrapper-factory)
|
|
|
|
(defn frame-wrapper-factory
|
|
[objects]
|
|
(let [shape-wrapper (shape-wrapper-factory objects)
|
|
frame-shape (frame/frame-shape shape-wrapper)]
|
|
(mf/fnc frame-wrapper
|
|
[{:keys [shape] :as props}]
|
|
|
|
(let [render-thumbnails? (mf/use-ctx muc/render-thumbnails)
|
|
childs (mapv #(get objects %) (:shapes shape))]
|
|
(if (and render-thumbnails? (some? (:thumbnail shape)))
|
|
[:& frame/frame-thumbnail {:shape shape :bounds (:children-bounds shape)}]
|
|
[:& frame-shape {:shape shape :childs childs}])))))
|
|
|
|
(defn group-wrapper-factory
|
|
[objects]
|
|
(let [shape-wrapper (shape-wrapper-factory objects)
|
|
group-shape (group/group-shape shape-wrapper)]
|
|
(mf/fnc group-wrapper
|
|
[{:keys [shape] :as props}]
|
|
(let [childs (mapv #(get objects %) (:shapes shape))]
|
|
[:& group-shape {:shape shape
|
|
:is-child-selected? true
|
|
:childs childs}]))))
|
|
|
|
(defn bool-wrapper-factory
|
|
[objects]
|
|
(let [shape-wrapper (shape-wrapper-factory objects)
|
|
bool-shape (bool/bool-shape shape-wrapper)]
|
|
(mf/fnc bool-wrapper
|
|
[{:keys [shape] :as props}]
|
|
(let [childs (mf/with-memo [(:id shape) objects]
|
|
(->> (cph/get-children-ids objects (:id shape))
|
|
(select-keys objects)))]
|
|
[:& bool-shape {:shape shape :childs childs}]))))
|
|
|
|
(defn svg-raw-wrapper-factory
|
|
[objects]
|
|
(let [shape-wrapper (shape-wrapper-factory objects)
|
|
svg-raw-shape (svg-raw/svg-raw-shape shape-wrapper)]
|
|
(mf/fnc svg-raw-wrapper
|
|
[{:keys [shape] :as props}]
|
|
(let [childs (mapv #(get objects %) (:shapes shape))]
|
|
(if (and (map? (:content shape))
|
|
(or (= :svg (get-in shape [:content :tag]))
|
|
(contains? shape :svg-attrs)))
|
|
[:> shape-container {:shape shape}
|
|
[:& svg-raw-shape {:shape shape
|
|
:childs childs}]]
|
|
|
|
[:& svg-raw-shape {:shape shape
|
|
:childs childs}])))))
|
|
|
|
(defn shape-wrapper-factory
|
|
[objects]
|
|
(mf/fnc shape-wrapper
|
|
[{:keys [frame shape] :as props}]
|
|
(let [group-wrapper (mf/use-memo (mf/deps objects) #(group-wrapper-factory objects))
|
|
svg-raw-wrapper (mf/use-memo (mf/deps objects) #(svg-raw-wrapper-factory objects))
|
|
bool-wrapper (mf/use-memo (mf/deps objects) #(bool-wrapper-factory objects))
|
|
frame-wrapper (mf/use-memo (mf/deps objects) #(frame-wrapper-factory objects))]
|
|
(when (and shape (not (:hidden shape)))
|
|
(let [opts #js {:shape shape}
|
|
svg-raw? (= :svg-raw (:type shape))]
|
|
(if-not svg-raw?
|
|
[:> shape-container {:shape shape}
|
|
(case (:type shape)
|
|
:text [:> text/text-shape opts]
|
|
:rect [:> rect/rect-shape opts]
|
|
:path [:> path/path-shape opts]
|
|
:image [:> image/image-shape opts]
|
|
:circle [:> circle/circle-shape opts]
|
|
:frame [:> frame-wrapper {:shape shape}]
|
|
:group [:> group-wrapper {:shape shape :frame frame}]
|
|
:bool [:> bool-wrapper {:shape shape :frame frame}]
|
|
nil)]
|
|
|
|
;; Don't wrap svg elements inside a <g> otherwise some can break
|
|
[:> svg-raw-wrapper {:shape shape :frame frame}]))))))
|
|
|
|
(defn format-viewbox
|
|
"Format a viewbox given a rectangle"
|
|
[{:keys [x y width height] :or {x 0 y 0 width 100 height 100}}]
|
|
(str/join
|
|
" "
|
|
(->> [x y width height]
|
|
(map #(ust/format-precision % viewbox-decimal-precision)))))
|
|
|
|
(defn adapt-root-frame
|
|
[objects object]
|
|
(let [shapes (cph/get-immediate-children objects)
|
|
srect (gsh/shapes->rect shapes)
|
|
object (merge object (select-keys srect [:x :y :width :height]))]
|
|
(assoc object :fill-color "#f0f0f0")))
|
|
|
|
(defn adapt-objects-for-shape
|
|
[objects object-id]
|
|
(let [object (get objects object-id)
|
|
object (cond->> object
|
|
(cph/root? object)
|
|
(adapt-root-frame objects))
|
|
|
|
;; Replace the previous object with the new one
|
|
objects (assoc objects object-id object)
|
|
|
|
vector (-> (gpt/point (:x object) (:y object))
|
|
(gpt/negate))
|
|
|
|
mod-ids (cons object-id (cph/get-children-ids objects object-id))
|
|
|
|
updt-fn #(update %1 %2 gsh/transform-shape (ctm/move-modifiers vector))]
|
|
|
|
(reduce updt-fn objects mod-ids)))
|
|
|
|
(mf/defc page-svg
|
|
{::mf/wrap [mf/memo]}
|
|
[{:keys [data thumbnails? render-embed? include-metadata?] :as props
|
|
:or {render-embed? false include-metadata? false}}]
|
|
(let [objects (:objects data)
|
|
shapes (cph/get-immediate-children objects)
|
|
dim (calculate-dimensions objects)
|
|
vbox (format-viewbox dim)
|
|
bgcolor (dm/get-in data [:options :background] default-color)
|
|
|
|
shape-wrapper
|
|
(mf/use-memo
|
|
(mf/deps objects)
|
|
#(shape-wrapper-factory objects))]
|
|
|
|
[:& (mf/provider muc/render-thumbnails) {:value thumbnails?}
|
|
[:& (mf/provider embed/context) {:value render-embed?}
|
|
[:& (mf/provider export/include-metadata-ctx) {:value include-metadata?}
|
|
[:svg {:view-box vbox
|
|
:version "1.1"
|
|
:xmlns "http://www.w3.org/2000/svg"
|
|
:xmlnsXlink "http://www.w3.org/1999/xlink"
|
|
:xmlns:penpot (when include-metadata? "https://penpot.app/xmlns")
|
|
:style {:width "100%"
|
|
:height "100%"
|
|
:background bgcolor}
|
|
:fill "none"}
|
|
|
|
(when include-metadata?
|
|
[:& export/export-page {:id (:id data) :options (:options data)}])
|
|
|
|
(let [shapes (->> shapes
|
|
(remove cph/frame-shape?)
|
|
(mapcat #(cph/get-children-with-self objects (:id %))))
|
|
fonts (ff/shapes->fonts shapes)]
|
|
[:& ff/fontfaces-style {:fonts fonts}])
|
|
|
|
(for [item shapes]
|
|
[:& shape-wrapper {:shape item
|
|
:key (:id item)}])]]]]))
|
|
|
|
(mf/defc frame-imposter
|
|
{::mf/wrap-props false}
|
|
[{:keys [objects frame vbox width height]}]
|
|
(let [shape-wrapper (shape-wrapper-factory objects)]
|
|
[:& (mf/provider muc/render-thumbnails) {:value false}
|
|
[:svg {:view-box vbox
|
|
:width (ust/format-precision width viewbox-decimal-precision)
|
|
:height (ust/format-precision height viewbox-decimal-precision)
|
|
:version "1.1"
|
|
:xmlns "http://www.w3.org/2000/svg"
|
|
:xmlnsXlink "http://www.w3.org/1999/xlink"
|
|
:fill "none"}
|
|
[:& shape-wrapper {:shape frame}]]]))
|
|
|
|
;; Component that serves for render frame thumbnails, mainly used in
|
|
;; the viewer and inspector
|
|
(mf/defc frame-svg
|
|
{::mf/wrap [mf/memo]}
|
|
[{:keys [objects frame zoom show-thumbnails?] :or {zoom 1} :as props}]
|
|
(let [frame-id (:id frame)
|
|
include-metadata? (mf/use-ctx export/include-metadata-ctx)
|
|
|
|
bounds (gsb/get-object-bounds objects frame)
|
|
|
|
;; Bounds without shadows/blur will be the bounds of the thumbnail
|
|
bounds2 (gsb/get-object-bounds objects (dissoc frame :shadow :blur))
|
|
|
|
delta-bounds (gpt/point (:x bounds) (:y bounds))
|
|
vector (gpt/negate delta-bounds)
|
|
|
|
children-ids
|
|
(cph/get-children-ids objects frame-id)
|
|
|
|
objects
|
|
(mf/with-memo [frame-id objects vector]
|
|
(let [update-fn #(update %1 %2 gsh/transform-shape (ctm/move-modifiers vector))]
|
|
(->> children-ids
|
|
(into [frame-id])
|
|
(reduce update-fn objects))))
|
|
|
|
frame
|
|
(mf/with-memo [vector]
|
|
(gsh/transform-shape frame (ctm/move-modifiers vector)))
|
|
|
|
frame
|
|
(cond-> frame
|
|
(and (some? bounds) (nil? (:children-bounds bounds)))
|
|
(assoc :children-bounds bounds2))
|
|
|
|
frame (-> frame
|
|
(update-in [:children-bounds :x] - (:x delta-bounds))
|
|
(update-in [:children-bounds :y] - (:y delta-bounds)))
|
|
|
|
shape-wrapper
|
|
(mf/use-memo
|
|
(mf/deps objects)
|
|
#(shape-wrapper-factory objects))
|
|
|
|
width (* (:width bounds) zoom)
|
|
height (* (:height bounds) zoom)
|
|
vbox (format-viewbox {:width (:width bounds 0) :height (:height bounds 0)})]
|
|
|
|
[:& (mf/provider muc/render-thumbnails) {:value show-thumbnails?}
|
|
[:svg {:view-box vbox
|
|
:width (ust/format-precision width viewbox-decimal-precision)
|
|
:height (ust/format-precision height viewbox-decimal-precision)
|
|
:version "1.1"
|
|
:xmlns "http://www.w3.org/2000/svg"
|
|
:xmlnsXlink "http://www.w3.org/1999/xlink"
|
|
:xmlns:penpot (when include-metadata? "https://penpot.app/xmlns")
|
|
:fill "none"}
|
|
[:& shape-wrapper {:shape frame}]]]))
|
|
|
|
;; Component for rendering a thumbnail of a single componenent. Mainly
|
|
;; used to render thumbnails on assets panel.
|
|
(mf/defc component-svg
|
|
{::mf/wrap [mf/memo #(mf/deferred % ts/idle-then-raf)]}
|
|
[{:keys [objects root-shape zoom] :or {zoom 1} :as props}]
|
|
(when root-shape
|
|
(let [root-shape-id (:id root-shape)
|
|
include-metadata? (mf/use-ctx export/include-metadata-ctx)
|
|
|
|
vector
|
|
(mf/use-memo
|
|
(mf/deps (:x root-shape) (:y root-shape))
|
|
(fn []
|
|
(-> (gpt/point (:x root-shape) (:y root-shape))
|
|
(gpt/negate))))
|
|
|
|
objects
|
|
(mf/use-memo
|
|
(mf/deps vector objects root-shape-id)
|
|
(fn []
|
|
(let [children-ids (cons root-shape-id (cph/get-children-ids objects root-shape-id))
|
|
update-fn #(update %1 %2 gsh/transform-shape (ctm/move-modifiers vector))]
|
|
(reduce update-fn objects children-ids))))
|
|
|
|
root-shape' (get objects root-shape-id)
|
|
width (* (:width root-shape') zoom)
|
|
height (* (:height root-shape') zoom)
|
|
vbox (format-viewbox {:width (:width root-shape' 0)
|
|
:height (:height root-shape' 0)})
|
|
root-shape-wrapper
|
|
(mf/use-memo
|
|
(mf/deps objects root-shape')
|
|
(fn []
|
|
(case (:type root-shape')
|
|
:group (group-wrapper-factory objects)
|
|
:frame (frame-wrapper-factory objects))))]
|
|
|
|
[:svg {:view-box vbox
|
|
:width (ust/format-precision width viewbox-decimal-precision)
|
|
:height (ust/format-precision height viewbox-decimal-precision)
|
|
:version "1.1"
|
|
:xmlns "http://www.w3.org/2000/svg"
|
|
:xmlnsXlink "http://www.w3.org/1999/xlink"
|
|
:xmlns:penpot (when include-metadata? "https://penpot.app/xmlns")
|
|
:fill "none"}
|
|
|
|
[:> shape-container {:shape root-shape'}
|
|
[:& (mf/provider muc/is-component?) {:value true}
|
|
[:& root-shape-wrapper {:shape root-shape' :view-box vbox}]]]])))
|
|
|
|
(mf/defc object-svg
|
|
{::mf/wrap [mf/memo]}
|
|
[{:keys [objects object-id render-embed?]
|
|
:or {render-embed? false}
|
|
:as props}]
|
|
(let [object (get objects object-id)
|
|
object (cond-> object
|
|
(:hide-fill-on-export object)
|
|
(assoc :fills []))
|
|
|
|
|
|
{:keys [width height] :as bounds} (gsb/get-object-bounds objects object)
|
|
vbox (format-viewbox bounds)
|
|
fonts (ff/shape->fonts object objects)
|
|
|
|
shape-wrapper
|
|
(mf/with-memo [objects]
|
|
(shape-wrapper-factory objects))]
|
|
|
|
[:& (mf/provider export/include-metadata-ctx) {:value false}
|
|
[:& (mf/provider embed/context) {:value render-embed?}
|
|
[:svg {:id (dm/str "screenshot-" object-id)
|
|
:view-box vbox
|
|
:width (ust/format-precision width viewbox-decimal-precision)
|
|
:height (ust/format-precision height viewbox-decimal-precision)
|
|
:version "1.1"
|
|
:xmlns "http://www.w3.org/2000/svg"
|
|
:xmlnsXlink "http://www.w3.org/1999/xlink"
|
|
;; Fix Chromium bug about color of html texts
|
|
;; https://bugs.chromium.org/p/chromium/issues/detail?id=1244560#c5
|
|
:style {:-webkit-print-color-adjust :exact}
|
|
:fill "none"}
|
|
|
|
[:& ff/fontfaces-style {:fonts fonts}]
|
|
[:& shape-wrapper {:shape object}]]]]))
|
|
|
|
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
;; SPRITES (DEBUG)
|
|
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
|
(mf/defc component-symbol
|
|
[{:keys [component] :as props}]
|
|
(let [name (:name component)
|
|
path (:path component)
|
|
root-id (or (:main-instance-id component)
|
|
(:id component))
|
|
objects (adapt-objects-for-shape (:objects component)
|
|
root-id)
|
|
root-shape (get objects root-id)
|
|
selrect (:selrect root-shape)
|
|
|
|
main-instance-id (:main-instance-id component)
|
|
main-instance-page (:main-instance-page component)
|
|
main-instance-x (:main-instance-x component)
|
|
main-instance-y (:main-instance-y component)
|
|
|
|
vbox
|
|
(format-viewbox
|
|
{:width (:width selrect)
|
|
:height (:height selrect)})
|
|
|
|
group-wrapper
|
|
(mf/use-memo
|
|
(mf/deps objects)
|
|
(fn [] (group-wrapper-factory objects)))
|
|
|
|
frame-wrapper
|
|
(mf/use-memo
|
|
(mf/deps objects)
|
|
(fn [] (frame-wrapper-factory objects)))]
|
|
|
|
[:> "symbol" #js {:id (str root-id)
|
|
:viewBox vbox
|
|
"penpot:path" path
|
|
"penpot:main-instance-id" main-instance-id
|
|
"penpot:main-instance-page" main-instance-page
|
|
"penpot:main-instance-x" main-instance-x
|
|
"penpot:main-instance-y" main-instance-y}
|
|
[:title name]
|
|
[:> shape-container {:shape root-shape}
|
|
(case (:type root-shape)
|
|
:group [:& group-wrapper {:shape root-shape :view-box vbox}]
|
|
:frame [:& frame-wrapper {:shape root-shape :view-box vbox}])]]))
|
|
|
|
(mf/defc components-sprite-svg
|
|
{::mf/wrap-props false}
|
|
[props]
|
|
(let [data (obj/get props "data")
|
|
children (obj/get props "children")
|
|
render-embed? (obj/get props "render-embed?")
|
|
include-metadata? (obj/get props "include-metadata?")
|
|
source (keyword (obj/get props "source" "components"))]
|
|
[:& (mf/provider embed/context) {:value render-embed?}
|
|
[:& (mf/provider export/include-metadata-ctx) {:value include-metadata?}
|
|
[:svg {:version "1.1"
|
|
:xmlns "http://www.w3.org/2000/svg"
|
|
:xmlnsXlink "http://www.w3.org/1999/xlink"
|
|
:xmlns:penpot (when include-metadata? "https://penpot.app/xmlns")
|
|
:style {:display (when-not (some? children) "none")}
|
|
:fill "none"}
|
|
[:defs
|
|
(for [[id component] (source data)]
|
|
(let [component (ctf/load-component-objects data component)]
|
|
[:& component-symbol {:key (dm/str id) :component component}]))]
|
|
|
|
children]]]))
|
|
|
|
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
;; RENDER FOR DOWNLOAD (wrongly called exportation)
|
|
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
|
|
|
(defn- get-image-data [shape]
|
|
(cond
|
|
(= :image (:type shape))
|
|
[(:metadata shape)]
|
|
|
|
(some? (:fill-image shape))
|
|
[(:fill-image shape)]
|
|
|
|
:else
|
|
[]))
|
|
|
|
(defn- populate-images-cache
|
|
[objects]
|
|
(let [images (->> objects
|
|
(vals)
|
|
(mapcat get-image-data))]
|
|
(->> (rx/from images)
|
|
(rx/map #(cfg/resolve-file-media %))
|
|
(rx/flat-map http/fetch-data-uri))))
|
|
|
|
(defn populate-fonts-cache [objects]
|
|
(let [texts (->> objects
|
|
(vals)
|
|
(filterv #(= (:type %) :text))
|
|
(mapv :content))]
|
|
|
|
(->> (rx/from texts)
|
|
(rx/map fonts/get-content-fonts)
|
|
(rx/reduce set/union #{})
|
|
(rx/flat-map identity)
|
|
(rx/flat-map fonts/fetch-font-css)
|
|
(rx/flat-map fonts/extract-fontface-urls)
|
|
(rx/flat-map http/fetch-data-uri))))
|
|
|
|
(defn render-page
|
|
[data]
|
|
(rx/concat
|
|
(->> (rx/merge
|
|
(populate-images-cache (:objects data))
|
|
(populate-fonts-cache (:objects data)))
|
|
(rx/ignore))
|
|
|
|
(->> (rx/of data)
|
|
(rx/map
|
|
(fn [data]
|
|
(let [elem (mf/element page-svg #js {:data data :render-embed? true :include-metadata? true})]
|
|
(rds/renderToStaticMarkup elem)))))))
|
|
|
|
(defn render-components
|
|
[data source]
|
|
(let [;; Join all components objects into a single map
|
|
objects (->> (source data)
|
|
(vals)
|
|
(map (partial ctf/load-component-objects data))
|
|
(map :objects)
|
|
(reduce conj))]
|
|
(rx/concat
|
|
(->> (rx/merge
|
|
(populate-images-cache objects)
|
|
(populate-fonts-cache objects))
|
|
(rx/ignore))
|
|
|
|
(->> (rx/of data)
|
|
(rx/map
|
|
(fn [data]
|
|
(let [elem (mf/element components-sprite-svg
|
|
#js {:data data :render-embed? true :include-metadata? true
|
|
:source (name source)})]
|
|
(rds/renderToStaticMarkup elem))))))))
|
|
|
|
(defn render-frame
|
|
[objects shape object-id]
|
|
(let [shape-id (dm/get-prop shape :id)
|
|
fonts (ff/shape->fonts shape objects)
|
|
|
|
bounds (if (:show-content shape)
|
|
(let [ids (cph/get-children-ids objects shape-id)
|
|
children (sequence (keep (d/getf objects)) ids)]
|
|
(gsh/shapes->rect (cons shape children)))
|
|
(-> shape :points grc/points->rect))
|
|
|
|
x (dm/get-prop bounds :x)
|
|
y (dm/get-prop bounds :y)
|
|
width (dm/get-prop bounds :width)
|
|
height (dm/get-prop bounds :height)
|
|
|
|
viewbox (str/ffmt "% % % %" x y width height)
|
|
|
|
[fixed-width
|
|
fixed-height] (th/get-proportional-size width height)
|
|
|
|
data (rds/renderToStaticMarkup
|
|
(mf/element frame-imposter
|
|
#js {:objects objects
|
|
:frame shape
|
|
:vbox viewbox
|
|
:width width
|
|
:height height}))]
|
|
|
|
(->> (fonts/render-font-styles-cached fonts)
|
|
(rx/catch (fn [cause]
|
|
(l/err :hint "unexpected error on rendering imposter"
|
|
:cause cause)
|
|
(rx/empty)))
|
|
(rx/map (fn [styles]
|
|
{:id object-id
|
|
:data data
|
|
:viewbox viewbox
|
|
:width fixed-width
|
|
:height fixed-height
|
|
:styles styles})))))
|