rename src to ionic

ionic/platform/platform.js

@@ -0,0 +1,79 @@
+import * as util from 'ionic2/util'
+
+const queryPlatform = (util.readQueryParams()['ionicplatform'] || '').toLowerCase()
+
+class Platform {
+  constructor(options) {
+    util.extend(this, options)
+  }
+}
+
+class PlatformController {
+  current: Platform;
+  constructor() {
+    this.registry = {}
+  }
+
+  set(platform) {
+    this.current = platform
+  }
+
+  get() {
+    return this.current
+  }
+
+  getName() {
+    return this.current && this.current.name
+  }
+
+  register(platform) {
+    if (!platform instanceof Platform) platform = new Platform(platform)
+    this.registry[platform.name] = platform
+  }
+
+  setDefaultPlatform(platform) {
+    if (!platform instanceof Platform) platform = new Platform(platform)
+    this.defaultPlatform = platform
+  }
+
+  isRegistered(platformName) {
+    return this.registry.some(platform => {
+      return platform.name === platformName
+    })
+  }
+
+  detect() {
+    for (let name in this.registry) {
+      if (this.registry[name].isMatch()) {
+        return this.registry[name]
+      }
+    }
+    return this.defaultPlatform
+  }
+}
+
+export let platform = new PlatformController()
+
+// TODO(ajoslin): move this to a facade somewhere else?
+var ua = window.navigator.userAgent
+
+// TODO(ajoslin): move these to their own files
+platform.register({
+  name: 'android',
+  isMatch() {
+    return queryPlatform == 'android' || /android/i.test(ua)
+  }
+})
+platform.register({
+  name: 'ios',
+  isMatch() {
+    return queryPlatform === 'ios' || /ipad|iphone|ipod/i.test(ua)
+  }
+})
+
+// Last case is a catch-all
+platform.setDefaultPlatform({
+  name: 'core'
+})
+
+platform.set( platform.detect() )