improve settings (add modal)

apps/remix-ide/src/app/plugins/copilot/suggestion-service/copilot-suggestion.ts

@@ -6,27 +6,31 @@ const profile = {
   name: 'copilot-suggestion',
   displayName: 'copilot-suggestion',
   description: 'copilot-suggestion',
-  methods: ['suggest', 'init', 'uninstall']
+  methods: ['suggest', 'init', 'uninstall', 'status']
 }
 
 export class CopilotSuggestion extends Plugin {
   service: SuggestionService
   context: string
+  ready: boolean
   constructor() {
     super(profile)
     this.service = new SuggestionService()
     this.context = ''
     this.service.events.on('progress', (data) => {
-      this.call('terminal', 'log', {type: 'info', value: `loading Solidity copilot: ${(data.loaded / data.total) * 100}% done.` })
+      this.emit('loading', data)
     })
     this.service.events.on('done', (data) => {
-      this.call('terminal', 'log', { type: 'info', value: `Solidity copilot loaded.`})
     })
     this.service.events.on('ready', (data) => {
-      this.call('terminal', 'log', { type: 'info', value: `Solidity copilot ready to use.`})
+      this.ready = true
     })    
   }
 
+  status () {
+    return this.ready
+  }
+
   async suggest(content: string) {
     if (!await this.call('settings', 'get', 'settings/copilot/suggest/activate')) return { output: [{ generated_text: ''}]}
 
@@ -59,5 +63,7 @@ export class CopilotSuggestion extends Plugin {
     return this.service.init()
   }
 
-  async uninstall() {}
+  async uninstall() {
+    this.service.terminate()
+  }
 }

apps/remix-ide/src/app/plugins/copilot/suggestion-service/suggestion-service.ts

@@ -17,6 +17,13 @@ export class SuggestionService {
     this.current
   }
 
+  terminate(): void {
+    this.worker.terminate()
+    this.worker = new Worker(new URL('./worker.js', import.meta.url), {
+      type: 'module'
+    });
+  }
+
   async init() {
     const onMessageReceived = (e) => {
       switch (e.data.status) {

libs/remix-ui/app/src/lib/remix-app/interface/index.ts

@@ -15,7 +15,7 @@ export interface AppModal {
     message: string | JSX.Element
     okLabel: string | JSX.Element
     okFn?: (value?:any) => void
-    cancelLabel: string | JSX.Element
+    cancelLabel?: string | JSX.Element
     cancelFn?: () => void,
     modalType?: ModalTypes,
     defaultValue?: string

libs/remix-ui/settings/src/lib/remix-ui-settings.tsx

@@ -1,6 +1,7 @@
 import {ViewPlugin} from '@remixproject/engine-web'
-import React, {useState, useReducer, useEffect, useCallback} from 'react' // eslint-disable-line
+import React, {useState, useRef, useReducer, useEffect, useCallback} from 'react' // eslint-disable-line
 
+import {AppModal, AlertModal, ModalTypes} from '@remix-ui/app'
 import {labels, textDark, textSecondary} from './constants'
 
 import './remix-ui-settings.css'
@@ -52,6 +53,8 @@ export const RemixUiSettings = (props: RemixUiSettingsProps) => {
   const [ipfsProtocol, setipfsProtocol] = useState('')
   const [ipfsProjectId, setipfsProjectId] = useState('')
   const [ipfsProjectSecret, setipfsProjectSecret] = useState('')
+  const copilotDownload = useRef(null)
+
   const intl = useIntl()
   const initValue = () => {
     const metadataConfig = props.config.get('settings/generate-contract-metadata')
@@ -128,10 +131,43 @@ export const RemixUiSettings = (props: RemixUiSettingsProps) => {
 
   const onchangeCopilotActivate = (event) => {
     copilotActivate(props.config, event.target.checked, dispatch)
-    if (event.target.checked) props.plugin.call('copilot-suggestion', 'init')
-    else {
+    if (!event.target.checked) {
+      copilotActivate(props.config, event.target.checked, dispatch)
       props.plugin.call('copilot-suggestion', 'uninstall')
+      return
+    }   
+    const message = <div>Please wait while the copilot is downloaded. <span ref={copilotDownload}>0</span>/100 .</div>
+    copilotActivate(props.config, event.target.checked, dispatch)
+    const modalActivate: AppModal = {
+      id: 'loadcopilotActivate',
+      title: 'Downloading Solidity copilot',
+      modalType: ModalTypes.default,
+      okLabel: 'Close',
+      message,
+      okFn: async() => {
+        props.plugin.off('copilot-suggestion', 'loading')
+        if (await props.plugin.call('copilot-suggestion', 'status')) {
+          copilotActivate(props.config, true, dispatch)          
+        } else {
+          props.plugin.call('copilot-suggestion', 'uninstall')
+          copilotActivate(props.config, false, dispatch)
+        }
+      },
+      hideFn: async () => {
+        props.plugin.off('copilot-suggestion', 'loading')
+        if (await props.plugin.call('copilot-suggestion', 'status')) {
+          copilotActivate(props.config, true, dispatch)          
+        } else {
+          props.plugin.call('copilot-suggestion', 'uninstall')
+          copilotActivate(props.config, false, dispatch)
+        }
+      }
     }
+    props.plugin.call('notification', 'modal', modalActivate)
+    props.plugin.on('copilot-suggestion', 'loading', (data) => {
+      if (!copilotDownload.current) return
+      copilotDownload.current.innerText = (data.loaded / data.total) * 100
+    })
   }
 
   const onchangeCopilotMaxNewToken = (event) => {
@@ -398,8 +434,11 @@ export const RemixUiSettings = (props: RemixUiSettingsProps) => {
   }
 
   const isCopilotActivated = props.config.get('settings/copilot/suggest/activate') || false
-  const copilotMaxnewToken = props.config.get('settings/copilot/suggest/max_new_tokens') || 5
-  const copilotTemperatureValue = (props.config.get('settings/copilot/suggest/temperature') || 0.5) * 100
+  const copilotMaxnewToken = props.config.get('settings/copilot/suggest/max_new_tokens')
+  if (!copilotMaxnewToken) props.config.set('settings/copilot/suggest/max_new_tokens', 5)
+  const copilotTemperatureValue = (props.config.get('settings/copilot/suggest/temperature')) * 100
+  if (!copilotTemperatureValue) props.config.set('settings/copilot/suggest/temperature', 0.5)
+
   if (isCopilotActivated) props.plugin.call('copilot-suggestion', 'init')
   const copilotSettings = () => (
     <div className="border-top">