penpot/frontend/src/app/main/data/messages.cljs
2021-10-06 15:57:49 +02:00

131 lines
3.6 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) UXBOX Labs SL
(ns app.main.data.messages
(:require
[app.common.data :as d]
[app.common.spec :as us]
[beicon.core :as rx]
[cljs.spec.alpha :as s]
[potok.core :as ptk]))
(declare hide)
(declare show)
(def default-animation-timeout 600)
(def default-timeout 5000)
(s/def ::type #{:success :error :info :warning})
(s/def ::position #{:fixed :floating :inline})
(s/def ::status #{:visible :hide})
(s/def ::controls #{:none :close :inline-actions :bottom-actions})
(s/def ::tag (s/or :str ::us/string :kw ::us/keyword))
(s/def ::label ::us/string)
(s/def ::callback fn?)
(s/def ::action (s/keys :req-un [::label ::callback]))
(s/def ::actions (s/every ::action :kind vector?))
(s/def ::timeout (s/nilable ::us/integer))
(s/def ::content ::us/string)
(s/def ::message
(s/keys :req-un [::type]
:opt-un [::status
::position
::controls
::tag
::timeout
::actions
::status]))
(defn show
[data]
(us/verify ::message data)
(ptk/reify ::show
ptk/UpdateEvent
(update [_ state]
(let [message (assoc data :status :visible)]
(assoc state :message message)))
ptk/WatchEvent
(watch [_ _ stream]
(rx/merge
(let [stoper (rx/filter (ptk/type? ::hide) stream)]
(->> stream
(rx/filter (ptk/type? :app.util.router/navigate))
(rx/map (constantly hide))
(rx/take-until stoper)))
(when (:timeout data)
(let [stoper (rx/filter (ptk/type? ::show) stream)]
(->> (rx/of hide)
(rx/delay (:timeout data))
(rx/take-until stoper))))))))
(def hide
(ptk/reify ::hide
ptk/UpdateEvent
(update [_ state]
(d/update-when state :message assoc :status :hide))
ptk/WatchEvent
(watch [_ _ stream]
(let [stoper (rx/filter (ptk/type? ::show) stream)]
(->> (rx/of #(dissoc % :message))
(rx/delay default-animation-timeout)
(rx/take-until stoper))))))
(defn hide-tag
[tag]
(ptk/reify ::hide-tag
ptk/WatchEvent
(watch [_ state _]
(let [message (get state :message)]
(when (= (:tag message) tag)
(rx/of hide))))))
(defn error
([content] (error content {}))
([content {:keys [timeout] :or {timeout default-timeout}}]
(show {:content content
:type :error
:position :fixed
:timeout timeout})))
(defn info
([content] (info content {}))
([content {:keys [timeout] :or {timeout default-timeout}}]
(show {:content content
:type :info
:position :fixed
:timeout timeout})))
(defn success
([content] (success content {}))
([content {:keys [timeout] :or {timeout default-timeout}}]
(show {:content content
:type :success
:position :fixed
:timeout timeout})))
(defn warn
([content] (warn content {}))
([content {:keys [timeout] :or {timeout default-timeout}}]
(show {:content content
:type :warning
:position :fixed
:timeout timeout})))
(defn info-dialog
([content controls actions]
(info-dialog content controls actions nil))
([content controls actions tag]
(show {:content content
:type :info
:position :floating
:controls controls
:actions actions
:tag tag})))