refactor: repo (#1070)

packages/web/src/javascripts/Controllers/PreferencesController.ts

@@ -0,0 +1,37 @@
+import { PreferenceId } from '@/Components/Preferences/PreferencesMenu'
+import { action, computed, makeObservable, observable } from 'mobx'
+
+const DEFAULT_PANE = 'account'
+
+export class PreferencesController {
+  private _open = false
+  currentPane: PreferenceId = DEFAULT_PANE
+
+  constructor() {
+    makeObservable<PreferencesController, '_open'>(this, {
+      _open: observable,
+      currentPane: observable,
+      openPreferences: action,
+      closePreferences: action,
+      setCurrentPane: action,
+      isOpen: computed,
+    })
+  }
+
+  setCurrentPane = (prefId: PreferenceId): void => {
+    this.currentPane = prefId
+  }
+
+  openPreferences = (): void => {
+    this._open = true
+  }
+
+  closePreferences = (): void => {
+    this._open = false
+    this.currentPane = DEFAULT_PANE
+  }
+
+  get isOpen(): boolean {
+    return this._open
+  }
+}