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✨ Set an artboard as the file thumbnail

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This commit is contained in:
Pablo Alba 2022-03-04 15:36:17 +01:00
parent a588267fc2
commit 0a04a856da
11 changed files with 150 additions and 26 deletions
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20
frontend/src/app/worker/thumbnails.cljs
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@ -29,11 +29,10 @@
(rx/throw {:type :unexpected
:code (:error response)})))
(defn- request-page
[file-id page-id]
(let [uri (u/join (cfg/get-public-uri) "api/rpc/query/page")
(defn- request-thumbnail
[file-id]
(let [uri (u/join (cfg/get-public-uri) "api/rpc/query/file-data-for-thumbnail")
params {:file-id file-id
:id page-id
:strip-frames-with-thumbnails true}]
(->> (http/send!
{:method :get
@ -45,20 +44,23 @@
(defonce cache (atom {}))
(defn render-page
(defn render-frame
[data ckey]
(let [prev (get @cache ckey)]
(if (= (:data prev) data)
(:result prev)
(let [elem (mf/element render/page-svg #js {:data data :width "290" :height "150" :thumbnails? true})
(let [file-thumbnail (:file-thumbnail data)
elem (if file-thumbnail
(mf/element render/file-thumbnail-svg #js {:data file-thumbnail :width "290" :height "150"})
(mf/element render/page-svg #js {:data data :width "290" :height "150" :thumbnails? true}))
result (rds/renderToStaticMarkup elem)]
(swap! cache assoc ckey {:data data :result result})
result))))
(defmethod impl/handler :thumbnails/generate
[{:keys [file-id page-id] :as message}]
(->> (request-page file-id page-id)
[{:keys [file-id] :as message}]
(->> (request-thumbnail file-id)
(rx/map
(fn [data]
{:svg (render-page data #{file-id page-id})
{:svg (render-frame data #{file-id})
:fonts @fonts/loaded}))))