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💄 Cosmetic changes on pages helpers namespace.

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This commit is contained in:
Andrey Antukh 2020-11-30 10:30:01 +01:00 • committed by Hirunatan
parent 9445e3abb8
commit 357e779013
1 changed files with 9 additions and 12 deletions

21
common/app/common/pages_helpers.cljc
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@ -262,19 +262,16 @@
"Retrieves a list with the indexes for each element in the layer tree.
This will be used for shift+selection."
[objects]
(let [rec-index
(fn rec-index [cur-idx id]
(let [object (get objects id)
red-fn
(fn [cur-idx id]
(let [[prev-idx _] (first cur-idx)
prev-idx (or prev-idx 0)
cur-idx (conj cur-idx [(inc prev-idx) id])]
(rec-index cur-idx id)))]
(reduce red-fn cur-idx (reverse (:shapes object)))))]
(letfn [(red-fn [cur-idx id]
(let [[prev-idx _] (first cur-idx)
prev-idx (or prev-idx 0)
cur-idx (conj cur-idx [(inc prev-idx) id])]
(rec-index cur-idx id)))
(rec-index [cur-idx id]
(let [object (get objects id)]
(reduce red-fn cur-idx (reverse (:shapes object)))))]
(into {} (rec-index '() uuid/zero))))
(defn expand-region-selection
"Given a selection selects all the shapes between the first and last in
an indexed manner (shift selection)"
@ -285,7 +282,7 @@
(map first))
from (apply min filter-indexes)
to (apply max filter-indexes)]
to (apply max filter-indexes)]
(->> indexed-shapes
(filter (fn [[idx _]] (and (>= idx from) (<= idx to))))
(map second)