re-natal/resources/cljs-rum/core.cljs

41 lines
1.7 KiB
Clojure

(ns $PROJECT_NAME_HYPHENATED$.$PLATFORM$.core
(:require-macros [rum.core :refer [defc]])
(:require [re-natal.support :as support]
[rum.core :as rum]))
(set! js/window.React (js/require "react"))
(def ReactNative (js/require "react-native"))
(defn create-element [rn-comp opts & children]
(apply js/React.createElement rn-comp (clj->js opts) children))
(def app-registry (.-AppRegistry ReactNative))
(def view (partial create-element (.-View ReactNative)))
(def text (partial create-element (.-Text ReactNative)))
(def image (partial create-element (.-Image ReactNative)))
(def touchable-highlight (partial create-element (.-TouchableHighlight ReactNative)))
(def logo-img (js/require "./images/cljs.png"))
(defn alert [title]
(.alert (.-Alert ReactNative) title))
(defonce app-state (atom {:greeting "Hello Clojure in iOS and Android!"}))
(defc AppRoot < rum/reactive [state]
(view {:style {:flexDirection "column" :margin 40 :alignItems "center"}}
(text {:style {:fontSize 30 :fontWeight "100" :marginBottom 20 :textAlign "center"}} (:greeting (rum/react state)))
(image {:source logo-img
:style {:width 80 :height 80 :marginBottom 30}})
(touchable-highlight {:style {:backgroundColor "#999" :padding 10 :borderRadius 5}
:onPress #(alert "HELLO!")}
(text {:style {:color "white" :textAlign "center" :fontWeight "bold"}} "press me"))))
(defonce root-component-factory (support/make-root-component-factory))
(defn mount-app [] (support/mount (AppRoot app-state)))
(defn init []
(mount-app)
(.registerComponent app-registry "$PROJECT_NAME$" (fn [] root-component-factory)))