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♻️ Moved snap calculations to web-worker

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This commit is contained in:
alonso.torres 2020-05-08 15:53:30 +02:00
parent c73a2014c3
commit 80a86b14b8
14 changed files with 291 additions and 214 deletions
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24
frontend/src/uxbox/main/data/workspace/common.cljs
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@ -29,8 +29,7 @@
(get-ids [this]))
(declare setup-selection-index)
(declare update-selection-index)
(declare update-snap-data)
(declare update-page-indices)
(declare reset-undo)
(declare append-undo)
@ -63,8 +62,7 @@
(let [page (:workspace-page state)
uidx (get-in state [:workspace-local :undo-index] ::not-found)]
(rx/concat
(rx/of (update-selection-index (:id page))
(update-snap-data (:id page)))
(rx/of (update-page-indices (:id page)))
(when (and save-undo? (not= uidx ::not-found))
(rx/of (reset-undo uidx)))
@ -146,34 +144,24 @@
(ptk/reify ::setup-selection-index
ptk/WatchEvent
(watch [_ state stream]
(let [msg {:cmd :selection/create-index
(let [msg {:cmd :create-page-indices
:file-id (:id file)
:pages pages}]
(->> (uw/ask! msg)
(rx/map (constantly ::index-initialized)))))))
(defn update-selection-index
(defn update-page-indices
[page-id]
(ptk/reify ::update-selection-index
(ptk/reify ::update-page-indices
ptk/EffectEvent
(effect [_ state stream]
(let [objects (get-in state [:workspace-pages page-id :data :objects])
lookup #(get objects %)]
(uw/ask! {:cmd :selection/update-index
(uw/ask! {:cmd :update-page-indices
:page-id page-id
:objects objects})))))
(defn update-snap-data
[page-id]
(ptk/reify ::update-snap-data
ptk/UpdateEvent
(update [_ state]
(let [page (get-in state [:workspace-pages page-id])
objects (get-in page [:data :objects])]
(-> state
(assoc :workspace-snap-data (snap/initialize-snap-data objects)))))))
;; --- Common Helpers & Events
(defn- calculate-frame-overlap