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Animation refactoring 

Former-commit-id: 5c83b09db6
This commit is contained in:
virvar 2016-05-31 17:05:31 +03:00
parent cf897d235a
commit 516ad56a4e
1 changed files with 17 additions and 19 deletions
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36
src/status_im/chat/handlers.cljs
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@ -49,27 +49,28 @@
(assoc-in [:chats current-chat-id :command-input] {})
(update-in [:chats current-chat-id :input-text] safe-trim))))
(defn animate-cancel-command [db height-anim-value]
(let [to-value 1]
(defn animate-cancel-command! [db]
(let [height-anim-value (get-in db [:animations :response-suggestions-height])
to-value 1]
(anim/add-listener height-anim-value
(fn [val]
(when (<= (- to-value delta) (anim/value val) (+ to-value delta))
(anim/remove-all-listeners height-anim-value)
(dispatch [:cancel-command]))))
(anim/stop-animation height-anim-value)
(anim/start (anim/spring height-anim-value {:toValue to-value
:speed 10
:bounciness 1}))
(assoc-in db [:animations :response-input-is-hiding?] true)))
:bounciness 1}))))
(register-handler :start-cancel-command
(fn [{{height-anim-value :response-suggestions-height
hiding? :response-input-is-hiding?} :animations :as db} _]
(if-not hiding?
(animate-cancel-command db height-anim-value)
db)))
(after animate-cancel-command!)
(fn [db _]
(let [current-chat-id (:current-chat-id db)
hiding? (get-in db [:animations :response-input-is-hiding?])]
(if-not hiding?
(assoc-in db [:animations :response-input-is-hiding?] true)
db))))
(defn update-response-suggestions-height [db]
(defn update-response-suggestions-height! [db]
(when (and (not (get-in db [:animations :response-input-is-hiding?]))
(commands/get-chat-command-to-msg-id db))
(let [command (commands/get-chat-command db)
@ -82,19 +83,17 @@
suggestions)))
height (+ suggestions-height response-styles/request-info-height)
anim-value (get-in db [:animations :response-suggestions-height])]
(anim/stop-animation anim-value)
(anim/start
(anim/spring anim-value {:toValue height
:speed 10
:bounciness 10}))))
db)
:bounciness 10})))))
(register-handler :set-chat-command-content
(after update-response-suggestions-height!)
(fn [{:keys [current-chat-id] :as db} [_ content]]
(-> db
(commands/set-chat-command-content content)
(assoc-in [:chats current-chat-id :input-text] nil)
(update-response-suggestions-height))))
(assoc-in [:chats current-chat-id :input-text] nil))))
(defn update-input-text
[{:keys [current-chat-id] :as db} text]
@ -111,10 +110,9 @@
(commands/stage-command db command-info))))
(register-handler :set-response-chat-command
(after update-response-suggestions-height!)
(fn [db [_ to-msg-id command-key]]
(-> db
(commands/set-response-chat-command to-msg-id command-key)
(update-response-suggestions-height))))
(commands/set-response-chat-command db to-msg-id command-key)))
(defn update-text
[db [_ text]]