Merge branch 'master' into starkNet

apps/remix-ide-e2e/src/local-plugin/src/app/app.tsx

@@ -33,7 +33,7 @@ function App () {
 
   useEffect(() => {
     client.onload(async () => {
-      const customProfiles = ['menuicons', 'tabs', 'solidityUnitTesting', 'hardhat-provider']
+      const customProfiles = ['menuicons', 'tabs', 'solidityUnitTesting', 'hardhat-provider', 'notification']
 
       client.testCommand = async (data: any) => {
         console.log(data)

apps/remix-ide-e2e/src/tests/ballot.test.ts

@@ -84,9 +84,9 @@ module.exports = {
       .openFile('Untitled.sol')
       .clickLaunchIcon('udapp')
       .click('*[data-id="settingsWeb3Mode"]')
-      .waitForElementPresent('[data-id="udappNotify-modal-footer-ok-react"]')
+      .waitForElementPresent('[data-id="envNotification-modal-footer-ok-react"]')
       .execute(function () {
-        const modal = document.querySelector('[data-id="udappNotify-modal-footer-ok-react"]') as any
+        const modal = document.querySelector('[data-id="envNotification-modal-footer-ok-react"]') as any
 
         modal.click()
       })

apps/remix-ide-e2e/src/tests/ballot_0_4_11.test.ts

@@ -79,9 +79,9 @@ module.exports = {
       .openFile('Untitled.sol')
       .clickLaunchIcon('udapp')
       .click('*[data-id="settingsWeb3Mode"]')
-      .waitForElementPresent('[data-id="udappNotify-modal-footer-ok-react"]')
+      .waitForElementPresent('[data-id="envNotification-modal-footer-ok-react"]')
       .execute(function () {
-        const modal = document.querySelector('[data-id="udappNotify-modal-footer-ok-react"]') as any
+        const modal = document.querySelector('[data-id="envNotification-modal-footer-ok-react"]') as any
 
         modal.click()
       })

apps/remix-ide-e2e/src/tests/plugin_api.ts

@@ -64,12 +64,16 @@ const clearPayLoad = async (browser: NightwatchBrowser) => {
   })
 }
 
-const clickButton = async (browser: NightwatchBrowser, buttonText: string) => {
+const clickButton = async (browser: NightwatchBrowser, buttonText: string, waitResult: boolean = true) => {
   return new Promise((resolve) => {
     browser.useXpath().waitForElementVisible(`//*[@data-id='${buttonText}']`).pause(100)
       .click(`//*[@data-id='${buttonText}']`, async () => {
         await checkForAcceptAndRemember(browser)
-        browser.waitForElementContainsText('//*[@id="callStatus"]', 'stop').perform(() => resolve(true))
+        if (waitResult) {
+          browser.waitForElementContainsText('//*[@id="callStatus"]', 'stop').perform(() => resolve(true))
+        } else {
+          resolve(true)
+        }
       })
   })
 }
@@ -103,7 +107,7 @@ const checkForAcceptAndRemember = async function (browser: NightwatchBrowser) {
  * @return {Promise}
  */
 
-const clickAndCheckLog = async (browser: NightwatchBrowser, buttonText: string, methodResult: any, eventResult: any, payload: any) => {
+const clickAndCheckLog = async (browser: NightwatchBrowser, buttonText: string, methodResult: any, eventResult: any, payload: any, waitResult: boolean = true) => {
   if (payload) {
     await setPayload(browser, payload)
   } else {
@@ -112,10 +116,14 @@ const clickAndCheckLog = async (browser: NightwatchBrowser, buttonText: string,
   if (methodResult && typeof methodResult !== 'string') { methodResult = JSON.stringify(methodResult) }
   if (eventResult && typeof eventResult !== 'string') { eventResult = JSON.stringify(eventResult) }
   if (buttonText) {
-    await clickButton(browser, buttonText)
+    await clickButton(browser, buttonText, waitResult)
+  }
+  if (methodResult) {
+    await debugValues(browser, 'methods', methodResult)
+  }
+  if (eventResult) {
+    await debugValues(browser, 'events', eventResult)
   }
-  await debugValues(browser, 'methods', methodResult)
-  await debugValues(browser, 'events', eventResult)
 }
 
 const assertPluginIsActive = function (browser: NightwatchBrowser, id: string, shouldBeVisible: boolean) {
@@ -364,5 +372,72 @@ module.exports = {
         const result = '{"jsonrpc":"2.0","result":true,"id":9999}'
         await clickAndCheckLog(browser, 'hardhat-provider:sendAsync', result, null, request)
       })
+  },
+
+  // MODAL
+
+  'Should open 2 alert in a row and trigger 2 toaster in between #group9': function (browser: NightwatchBrowser) {
+    browser
+      .frameParent()
+      .useCss()
+      .addFile('test_modal.js', { content: testModalToasterApi })
+      .executeScript('remix.execute(\'test_modal.js\')')
+      .clickLaunchIcon('localPlugin')
+      .useXpath()
+      // @ts-ignore
+      .frame(0)
+      .perform(async () => {
+        await clickAndCheckLog(browser, 'notification:toast', null, null, 'message toast from local plugin', false) // create a toast on behalf of the localplugin
+        await clickAndCheckLog(browser, 'notification:alert', null, null, { message: 'message from local plugin', id: 'test_id_1_local_plugin' }, false) // create an alert on behalf of the localplugin
+      })
+      .frameParent()
+      .useCss()
+      // check the local plugin notifications
+      .waitForElementVisible('*[data-id="test_id_1_local_pluginModalDialogModalBody-react"]')
+      .assert.containsText('*[data-id="test_id_1_local_pluginModalDialogModalBody-react"]', 'message from local plugin')
+      .modalFooterOKClick('test_id_1_local_plugin')
+      // check the script runner notifications
+      .waitForElementVisible('*[data-id="test_id_1_ModalDialogModalBody-react"]')
+      .assert.containsText('*[data-id="test_id_1_ModalDialogModalBody-react"]', 'message 1')
+      .modalFooterOKClick('test_id_1_')
+      .waitForElementVisible('*[data-id="test_id_2_ModalDialogModalBody-react"]')
+      .assert.containsText('*[data-id="test_id_2_ModalDialogModalBody-react"]', 'message 2')
+      .modalFooterOKClick('test_id_2_')
+      .waitForElementVisible('*[data-id="test_id_3_ModalDialogModalBody-react"]')
+      .modalFooterOKClick('test_id_3_')
+      .journalLastChildIncludes('default value... ') // check the return value of the prompt
+      // check the toasters
+      .waitForElementVisible('*[data-shared="tooltipPopup"]')
+      .waitForElementContainsText('*[data-shared="tooltipPopup"]', 'message toast from local plugin')
+      .waitForElementContainsText('*[data-shared="tooltipPopup"]', 'I am a toast')
+      .waitForElementContainsText('*[data-shared="tooltipPopup"]', 'I am a re-toast')
   }
 }
+
+const testModalToasterApi = `
+// Right click on the script name and hit "Run" to execute
+(async () => {
+ try {
+    setTimeout(async () => {
+      console.log('test .. ')
+      remix.call('notification', 'alert', { message: 'message 1', id: 'test_id_1_' })
+      remix.call('notification', 'toast', 'I am a toast')
+      remix.call('notification', 'toast', 'I am a re-toast')
+      remix.call('notification', 'alert', { message: 'message 2', id: 'test_id_2_' })
+
+      const modalContent = {
+        id: 'test_id_3_',
+        title: 'test with input title',
+        message: 'test with input content',
+        modalType: 'prompt',
+        okLabel: 'OK',
+        cancelLabel: 'Cancel',
+        defaultValue: 'default value... '
+      }
+      const result = await remix.call('notification', 'modal', modalContent)
+      console.log(result)
+    }, 500)
+ } catch (e) {
+    console.log(e.message)
+ }
+})()    `

apps/remix-ide-e2e/src/tests/terminal.test.ts

@@ -51,7 +51,7 @@ module.exports = {
       .click('*[data-id="terminalClearConsole"]') // clear  the terminal
       .clickLaunchIcon('udapp')
       .click('*[data-id="settingsWeb3Mode"]')
-      .modalFooterOKClick('udappNotify')
+      .modalFooterOKClick('envNotification')
       .executeScript('web3.eth.getAccounts()')
       .waitForElementContainsText('*[data-id="terminalJournal"]', '["', 60000) // we check if an array is present, don't need to check for the content
       .waitForElementContainsText('*[data-id="terminalJournal"]', '"]', 60000)

apps/remix-ide/src/app.js

@@ -1,16 +1,6 @@
 'use strict'
 import { RunTab, makeUdapp } from './app/udapp'
-import { RemixEngine } from './remixEngine'
 import { RemixAppManager } from './remixAppManager'
-import { ThemeModule } from './app/tabs/theme-module'
-import { NetworkModule } from './app/tabs/network-module'
-import { Web3ProviderModule } from './app/tabs/web3-provider'
-import { SidePanel } from './app/components/side-panel'
-import { HiddenPanel } from './app/components/hidden-panel'
-import { VerticalIcons } from './app/components/vertical-icons'
-import { LandingPage } from './app/ui/landing-page/landing-page'
-import { MainPanel } from './app/components/main-panel'
-import { PermissionHandlerPlugin } from './app/plugins/permission-handler-plugin'
 
 import { WalkthroughService } from './walkthroughService'
 
@@ -19,7 +9,7 @@ import { OffsetToLineColumnConverter, CompilerMetadata, CompilerArtefacts, Fetch
 import Registry from './app/state/registry'
 import { ConfigPlugin } from './app/plugins/config'
 import { Layout } from './app/panels/layout'
-import { ModalPlugin } from './app/plugins/modal'
+import { NotificationPlugin } from './app/plugins/notification'
 import { Blockchain } from './blockchain/blockchain.js'
 import { HardhatProvider } from './app/tabs/hardhat-provider'
 
@@ -95,7 +85,7 @@ class AppComponent {
     const pluginLoader = self.appManager.pluginLoader
     self.panels = {}
     self.workspace = pluginLoader.get()
-    self.engine = new RemixEngine()
+    self.engine = new (await import('./remixEngine')).RemixEngine
     self.engine.register(appManager)
 
     const matomoDomains = {
@@ -126,7 +116,7 @@ class AppComponent {
     // ----------------- gist service ---------------------------------
     self.gistHandler = new GistHandler()
     // ----------------- theme service ---------------------------------
-    self.themeModule = new ThemeModule()
+    self.themeModule = new (await import('./app/tabs/theme-module')).ThemeModule()
     Registry.getInstance().put({ api: self.themeModule, name: 'themeModule' })
 
     // ----------------- editor service ----------------------------
@@ -159,9 +149,9 @@ class AppComponent {
     // service which fetch contract artifacts from sourve-verify, put artifacts in remix and compile it
     const fetchAndCompile = new FetchAndCompile()
     // ----------------- network service (resolve network id / name) -----
-    const networkModule = new NetworkModule(blockchain)
+    const networkModule = new (await import('./app/tabs/network-module')).NetworkModule(blockchain)
     // ----------------- represent the current selected web3 provider ----
-    const web3Provider = new Web3ProviderModule(blockchain)
+    const web3Provider = new (await import('./app/tabs/web3-provider')).Web3ProviderModule(blockchain)
     const hardhatProvider = new HardhatProvider(blockchain)
     // ----------------- convert offset to line/column service -----------
     const offsetToLineColumnConverter = new OffsetToLineColumnConverter()
@@ -187,17 +177,17 @@ class AppComponent {
     )
     const contextualListener = new EditorContextListener()
 
-    self.modal = new ModalPlugin()
+    self.notification = new NotificationPlugin()
 
     const configPlugin = new ConfigPlugin()
     self.layout = new Layout()
     
-    const permissionHandler = new PermissionHandlerPlugin()
+    const permissionHandler = new (await import('./app/plugins/permission-handler-plugin')).PermissionHandlerPlugin()
 
     self.engine.register([
       permissionHandler,
       self.layout,
-      self.modal,
+      self.notification,
       self.gistHandler,
       configPlugin,
       blockchain,
@@ -219,22 +209,22 @@ class AppComponent {
     ])
 
     // LAYOUT & SYSTEM VIEWS
-    const appPanel = new MainPanel()
+    const appPanel = new (await import('./app/components/main-panel')).MainPanel()
     Registry.getInstance().put({ api: self.mainview, name: 'mainview' })
     const tabProxy = new TabProxy(fileManager, editor)
     self.engine.register([appPanel, tabProxy])
 
     // those views depend on app_manager
-    self.menuicons = new VerticalIcons()
-    self.sidePanel = new SidePanel()
-    self.hiddenPanel = new HiddenPanel()
+    self.menuicons = new (await import('./app/components/vertical-icons')).VerticalIcons()
+    self.sidePanel = new (await import('./app/components/side-panel')).SidePanel()
+    self.hiddenPanel = new (await import('./app/components/hidden-panel')).HiddenPanel()
 
     const pluginManagerComponent = new PluginManagerComponent(
       appManager,
       self.engine
     )
     const filePanel = new FilePanel(appManager)
-    const landingPage = new LandingPage(
+    const landingPage = new (await import('./app/ui/landing-page/landing-page')).LandingPage(
       appManager,
       self.menuicons,
       fileManager,

apps/remix-ide/src/app/plugins/notification.tsx

@@ -4,7 +4,7 @@ import { AppModal } from '@remix-ui/app'
 import { AlertModal } from 'libs/remix-ui/app/src/lib/remix-app/interface'
 import { dispatchModalInterface } from 'libs/remix-ui/app/src/lib/remix-app/context/context'
 
-interface IModalApi {
+interface INotificationApi {
   events: StatusEvents,
   methods: {
     modal: (args: AppModal) => void
@@ -13,14 +13,14 @@ interface IModalApi {
   }
 }
 
-const profile:LibraryProfile<IModalApi> = {
+const profile:LibraryProfile<INotificationApi> = {
   name: 'notification',
   displayName: 'Notification',
   description: 'Displays notifications',
   methods: ['modal', 'alert', 'toast']
 }
 
-export class ModalPlugin extends Plugin implements MethodApi<IModalApi> {
+export class NotificationPlugin extends Plugin implements MethodApi<INotificationApi> {
   dispatcher: dispatchModalInterface
   constructor () {
     super(profile)
@@ -38,7 +38,7 @@ export class ModalPlugin extends Plugin implements MethodApi<IModalApi> {
     return this.dispatcher.alert(args)
   }
 
-  async toast (message: string) {
+  async toast (message: string | JSX.Element) {
     this.dispatcher.toast(message)
   }
 }

apps/remix-ide/src/index.tsx

@@ -1,16 +1,37 @@
 // eslint-disable-next-line no-use-before-define
 import React from 'react'
-import ReactDOM from 'react-dom'
-import AppComponent from './app'
+import { render } from 'react-dom'
 // eslint-disable-next-line no-unused-vars
 import { RemixApp } from '@remix-ui/app'
 
-const appComponent = new AppComponent()
-appComponent.run()
+(function () {
+  render(
+    <React.StrictMode>
+        <div style={{ display: 'block' }} className='centered'>
+          <svg id="Ebene_2" data-name="Ebene 2" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 105 100">
+            <path d="M91.84,35a.09.09,0,0,1-.1-.07,41,41,0,0,0-79.48,0,.09.09,0,0,1-.1.07C9.45,35,1,35.35,1,42.53c0,8.56,1,16,6,20.32,2.16,1.85,5.81,2.3,9.27,2.22a44.4,44.4,0,0,0,6.45-.68.09.09,0,0,0,.06-.15A34.81,34.81,0,0,1,17,45c0-.1,0-.21,0-.31a35,35,0,0,1,70,0c0,.1,0,.21,0,.31a34.81,34.81,0,0,1-5.78,19.24.09.09,0,0,0,.06.15,44.4,44.4,0,0,0,6.45.68c3.46.08,7.11-.37,9.27-2.22,5-4.27,6-11.76,6-20.32C103,35.35,94.55,35,91.84,35Z"/>
+            <path d="M52,74,25.4,65.13a.1.1,0,0,0-.1.17L51.93,91.93a.1.1,0,0,0,.14,0L78.7,65.3a.1.1,0,0,0-.1-.17L52,74A.06.06,0,0,1,52,74Z"/>
+            <path d="M75.68,46.9,82,45a.09.09,0,0,0,.08-.09,29.91,29.91,0,0,0-.87-6.94.11.11,0,0,0-.09-.08l-6.43-.58a.1.1,0,0,1-.06-.18l4.78-4.18a.13.13,0,0,0,0-.12,30.19,30.19,0,0,0-3.65-6.07.09.09,0,0,0-.11,0l-5.91,2a.1.1,0,0,1-.12-.14L72.19,23a.11.11,0,0,0,0-.12,29.86,29.86,0,0,0-5.84-4.13.09.09,0,0,0-.11,0l-4.47,4.13a.1.1,0,0,1-.17-.07l.09-6a.1.1,0,0,0-.07-.1,30.54,30.54,0,0,0-7-1.47.1.1,0,0,0-.1.07l-2.38,5.54a.1.1,0,0,1-.18,0l-2.37-5.54a.11.11,0,0,0-.11-.06,30,30,0,0,0-7,1.48.12.12,0,0,0-.07.1l.08,6.05a.09.09,0,0,1-.16.07L37.8,18.76a.11.11,0,0,0-.12,0,29.75,29.75,0,0,0-5.83,4.13.11.11,0,0,0,0,.12l2.59,5.6a.11.11,0,0,1-.13.14l-5.9-2a.11.11,0,0,0-.12,0,30.23,30.23,0,0,0-3.62,6.08.11.11,0,0,0,0,.12l4.79,4.19a.1.1,0,0,1-.06.17L23,37.91a.1.1,0,0,0-.09.07A29.9,29.9,0,0,0,22,44.92a.1.1,0,0,0,.07.1L28.4,47a.1.1,0,0,1,0,.18l-5.84,3.26a.16.16,0,0,0,0,.11,30.17,30.17,0,0,0,2.1,6.76c.32.71.67,1.4,1,2.08a.1.1,0,0,0,.06,0L52,68.16H52l26.34-8.78a.1.1,0,0,0,.06-.05,30.48,30.48,0,0,0,3.11-8.88.1.1,0,0,0-.05-.11l-5.83-3.26A.1.1,0,0,1,75.68,46.9Z"/>
+          </svg>
+          <div className="info-secondary splash">
+            REMIX IDE
+          </div>
+        </div>
+    </React.StrictMode>,
+    document.getElementById('root')
+  )
+})()
 
-ReactDOM.render(
-  <React.StrictMode>
-    <RemixApp app={appComponent}></RemixApp>
-  </React.StrictMode>,
-  document.getElementById('root')
-)
+import ('./app').then((AppComponent) => {
+  const appComponent = new AppComponent.default()
+  appComponent.run().then(() => {
+    render(
+      <React.StrictMode>
+          <RemixApp app={appComponent} />
+      </React.StrictMode>,
+      document.getElementById('root')
+    )
+  })
+}).catch(err => {
+  console.log('Error on loading Remix:', err)
+})

apps/remix-ide/src/remixEngine.js

@@ -14,6 +14,7 @@ export class RemixEngine extends Engine {
     if (name === 'slither') return { queueTimeout: 60000 * 4 } // Requires when a solc version is installed
     if (name === 'hardhat') return { queueTimeout: 60000 * 4 }
     if (name === 'localPlugin') return { queueTimeout: 60000 * 4 }
+    if (name === 'notification') return { queueTimeout: 60000 * 4 }
     return { queueTimeout: 10000 }
   }
 

apps/remix-ide/tsconfig.json

@@ -4,10 +4,8 @@
     "jsx": "react",
     "allowJs": true,
     "esModuleInterop": true,
-    "resolveJsonModule": true,
     "allowSyntheticDefaultImports": true,
     "types": ["node", "jest"],
-    "module": "es6",
     "resolveJsonModule": true
   },
   "files": [

libs/remix-ui/app/src/lib/remix-app/actions/modals.ts

@@ -14,6 +14,7 @@ type ActionMap<M extends { [index: string]: any }> = {
 export const enum modalActionTypes {
   setModal = 'SET_MODAL',
   setToast = 'SET_TOAST',
+  processQueue = 'PROCESS_QUEUEU',
   handleHideModal = 'HANDLE_HIDE_MODAL',
   handleToaster = 'HANDLE_HIDE_TOAST'
 }
@@ -22,7 +23,8 @@ type ModalPayload = {
   [modalActionTypes.setModal]: AppModal
   [modalActionTypes.handleHideModal]: any
   [modalActionTypes.setToast]: string | JSX.Element
-  [modalActionTypes.handleToaster]: any
+  [modalActionTypes.handleToaster]: any,
+  [modalActionTypes.processQueue]: any
 }
 
 export type ModalAction = ActionMap<ModalPayload>[keyof ActionMap<

libs/remix-ui/app/src/lib/remix-app/context/context.tsx

@@ -7,7 +7,7 @@ export const AppContext = React.createContext<any>(null)
 
 export interface dispatchModalInterface {
   modal: (data: AppModal) => void
-  toast: (message: string) => void
+  toast: (message: string | JSX.Element) => void
   alert: (data: AlertModal) => void
   handleHideModal: () => void,
   handleToaster: () => void
@@ -15,7 +15,7 @@ export interface dispatchModalInterface {
 
 export const dispatchModalContext = React.createContext<dispatchModalInterface>({
   modal: (data: AppModal) => { },
-  toast: (message: string) => {},
+  toast: (message: string | JSX.Element) => {},
   alert: (data: AlertModal) => {},
   handleHideModal: () => {},
   handleToaster: () => {}

libs/remix-ui/app/src/lib/remix-app/context/provider.tsx

@@ -9,12 +9,18 @@ import { AppContext, dispatchModalContext, modalContext } from './context'
 export const ModalProvider = ({ children = [], reducer = modalReducer, initialState = ModalInitialState } = {}) => {
   const [{ modals, toasters, focusModal, focusToaster }, dispatch] = useReducer(reducer, initialState)
 
+  const onNextFn = async () => {
+    dispatch({
+      type: modalActionTypes.processQueue
+    })
+  }
+
   const modal = (data: AppModal) => {
     const { id, title, message, okLabel, okFn, cancelLabel, cancelFn, modalType, defaultValue, hideFn } = data
     return new Promise((resolve, reject) => {
       dispatch({
         type: modalActionTypes.setModal,
-        payload: { id, title, message, okLabel, okFn, cancelLabel, cancelFn, modalType: modalType || ModalTypes.default, defaultValue: defaultValue, hideFn, resolve }
+        payload: { id, title, message, okLabel, okFn, cancelLabel, cancelFn, modalType: modalType || ModalTypes.default, defaultValue: defaultValue, hideFn, resolve, next: onNextFn }
       })
     })
   }

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

@@ -2,6 +2,7 @@ import { ModalTypes } from '../types'
 
 export interface AppModal {
     id: string
+    timestamp?: number
     hide?: boolean
     title: string
     // eslint-disable-next-line no-undef
@@ -13,7 +14,8 @@ export interface AppModal {
     modalType?: ModalTypes,
     defaultValue?: string
     hideFn?: () => void,
-    resolve?: (value?:any) => void
+    resolve?: (value?:any) => void,
+    next?: () => void
 }
 
 export interface AlertModal {

libs/remix-ui/app/src/lib/remix-app/reducer/modals.ts

@@ -5,49 +5,78 @@ import { AppModal, ModalState } from '../interface'
 export const modalReducer = (state: ModalState = ModalInitialState, action: ModalAction) => {
   switch (action.type) {
     case modalActionTypes.setModal: {
-      let modalList:AppModal[] = state.modals
-      modalList.push(action.payload)
-      if (state.modals.length === 1 && state.focusModal.hide === true) { // if it's the first one show it
-        const focusModal: AppModal = {
-          id: modalList[0].id,
-          hide: false,
-          title: modalList[0].title,
-          message: modalList[0].message,
-          okLabel: modalList[0].okLabel,
-          okFn: modalList[0].okFn,
-          cancelLabel: modalList[0].cancelLabel,
-          cancelFn: modalList[0].cancelFn,
-          modalType: modalList[0].modalType,
-          defaultValue: modalList[0].defaultValue,
-          hideFn: modalList[0].hideFn,
-          resolve: modalList[0].resolve
-        }
+      const timestamp = Date.now()
+      const focusModal: AppModal = {
+        timestamp,
+        id: action.payload.id || timestamp.toString(),
+        hide: false,
+        title: action.payload.title,
+        message: action.payload.message,
+        okLabel: action.payload.okLabel,
+        okFn: action.payload.okFn,
+        cancelLabel: action.payload.cancelLabel,
+        cancelFn: action.payload.cancelFn,
+        modalType: action.payload.modalType,
+        defaultValue: action.payload.defaultValue,
+        hideFn: action.payload.hideFn,
+        resolve: action.payload.resolve,
+        next: action.payload.next
+      }
 
-        modalList = modalList.slice()
-        modalList.shift()
-        return { ...state, modals: modalList, focusModal: focusModal }
+      const modalList: AppModal[] = state.modals.slice()
+      modalList.push(focusModal)
+
+      if (modalList.length === 1) {
+        return { ...state, modals: modalList, focusModal }
+      } else {
+        return { ...state, modals: modalList }
       }
+    }
+    case modalActionTypes.handleHideModal: {
+      setTimeout(() => {
+        if (state.focusModal.hideFn) {
+          state.focusModal.hideFn()
+        }
+        if (state.focusModal.resolve) {
+          state.focusModal.resolve(undefined)
+        }
+        if (state.focusModal.next) {
+          state.focusModal.next()
+        }
+      }, 250)
+      const modalList: AppModal[] = state.modals.slice()
+      modalList.shift() // remove the current modal from the list
+      state.focusModal = { ...state.focusModal, hide: true, message: null }
       return { ...state, modals: modalList }
     }
-    case modalActionTypes.handleHideModal:
-      if (state.focusModal.hideFn) {
-        state.focusModal.hideFn()
-      } else if (state.focusModal.resolve) {
-        state.focusModal.resolve(undefined)
+    case modalActionTypes.processQueue: {
+      const modalList: AppModal[] = state.modals.slice()
+      if (modalList.length) {
+        const focusModal = modalList[0] // extract the next modal from the list
+        return { ...state, modals: modalList, focusModal }
+      } else {
+        return { ...state, modals: modalList }
       }
-      state.focusModal = { ...state.focusModal, hide: true, message: null }
-      return { ...state }
-
-    case modalActionTypes.setToast:
-      state.toasters.push(action.payload)
-      if (state.toasters.length > 0) {
-        const focus = state.toasters[0]
-        state.toasters.shift()
-        return { ...state, focusToaster: focus }
+    }
+    case modalActionTypes.setToast: {
+      const toasterList = state.toasters.slice()
+      const message = action.payload
+      toasterList.push(message)
+      if (toasterList.length === 1) {
+        return { ...state, toasters: toasterList, focusToaster: action.payload }
+      } else {
+        return { ...state, toasters: toasterList }
       }
-      return { ...state }
-
-    case modalActionTypes.handleToaster:
-      return { ...state, focusToaster: '' }
+    }
+    case modalActionTypes.handleToaster: {
+      const toasterList = state.toasters.slice()
+      toasterList.shift()
+      if (toasterList.length) {
+        const toaster = toasterList[0]
+        return { ...state, toasters: toasterList, focusToaster: toaster }
+      } else {
+        return { ...state, toasters: [] }
+      }
+    }
   }
 }

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

@@ -83,7 +83,7 @@ const RemixApp = (props: IRemixAppUi) => {
     settings: props.app.settings,
     showMatamo: props.app.showMatamo,
     appManager: props.app.appManager,
-    modal: props.app.modal,
+    modal: props.app.notification,
     layout: props.app.layout
   }
 

libs/remix-ui/helper/src/lib/helper-components.tsx

@@ -1,4 +1,5 @@
 import React from 'react'
+import { Web3ProviderDialog } from './components/web3Dialog'
 
 export const fileChangedToastMsg = (from: string, path: string) => (
   <div><i className="fas fa-exclamation-triangle text-danger mr-1"></i>
@@ -52,3 +53,19 @@ export const sourceVerificationNotAvailableToastMsg = () => (
     <b>Source verification plugin not activated or not available.</b> continuing <i>without</i> source code debugging.
   </div>
 )
+
+export const web3Dialog = (externalEndpoint: string, setWeb3Endpoint: (value: string) => void) => (
+  <Web3ProviderDialog externalEndpoint={externalEndpoint} setWeb3Endpoint={setWeb3Endpoint} />
+)
+
+export const envChangeNotification = (env: { context: string, fork: string }, from: string) => (
+  <div>
+    <i className="fas fa-exclamation-triangle text-danger mr-1"></i>
+    <span>
+      { from + ' '}
+      <span className="font-weight-bold text-warning">
+        is changing your environment to
+      </span> {env && env.context}
+    </span>
+  </div>
+)

libs/remix-ui/modal-dialog/src/lib/types/index.ts

@@ -1,6 +1,7 @@
 /* eslint-disable no-undef */
 export interface ModalDialogProps {
   id: string
+  timestamp?: number,
   title?: string,
   message?: string | JSX.Element,
   okLabel?: string,
@@ -13,4 +14,5 @@ export interface ModalDialogProps {
   handleHide: (hideState?: boolean) => void,
   children?: React.ReactNode,
   resolve?: (value?:any) => void,
+  next?: () => void
 }

libs/remix-ui/run-tab/src/lib/actions/index.ts

@@ -2,8 +2,8 @@
 import React from 'react'
 import * as ethJSUtil from 'ethereumjs-util'
 import Web3 from 'web3'
-import { addressToString, createNonClashingNameAsync, extractNameFromKey, shortenAddress } from '@remix-ui/helper'
-import { addNewInstance, addProvider, clearAllInstances, clearRecorderCount, displayNotification, displayPopUp, fetchAccountsListFailed, fetchAccountsListRequest, fetchAccountsListSuccess, fetchContractListSuccess, hidePopUp, removeExistingInstance, removeProvider, resetUdapp, setBaseFeePerGas, setConfirmSettings, setCurrentFile, setDecodedResponse, setEnvToasterContent, setExecutionEnvironment, setExternalEndpoint, setGasLimit, setGasPrice, setGasPriceStatus, setLoadType, setMatchPassphrase, setMaxFee, setMaxPriorityFee, setNetworkName, setPassphrase, setPathToScenario, setRecorderCount, setSelectedAccount, setSendUnit, setSendValue, setTxFeeContent, setWeb3Dialog } from './payload'
+import { addressToString, createNonClashingNameAsync, envChangeNotification, extractNameFromKey, shortenAddress, web3Dialog } from '@remix-ui/helper'
+import { addNewInstance, addProvider, clearAllInstances, clearRecorderCount, displayNotification, displayPopUp, fetchAccountsListFailed, fetchAccountsListRequest, fetchAccountsListSuccess, fetchContractListSuccess, hidePopUp, removeExistingInstance, removeProvider, resetUdapp, setBaseFeePerGas, setConfirmSettings, setCurrentFile, setDecodedResponse, setEnvToasterContent, setExecutionEnvironment, setExternalEndpoint, setGasLimit, setGasPrice, setGasPriceStatus, setLoadType, setMatchPassphrase, setMaxFee, setMaxPriorityFee, setNetworkName, setPassphrase, setPathToScenario, setRecorderCount, setSelectedAccount, setSendUnit, setSendValue, setTxFeeContent } from './payload'
 import { RunTab } from '../types/run-tab'
 import { CompilerAbstract } from '@remix-project/remix-solidity'
 import * as remixLib from '@remix-project/remix-lib'
@@ -75,8 +75,8 @@ const setupEvents = () => {
   plugin.on('yulp', 'compilationFinished', (file, source, languageVersion, data) => broadcastCompilationResult(file, source, languageVersion, data))
 
   plugin.on('udapp', 'setEnvironmentModeReducer', (env: { context: string, fork: string }, from: string) => {
-    dispatch(displayPopUp(plugin.REACT_API.envToasterContent(env, from)))
-    setExecutionContext(env, plugin.REACT_API.web3Dialog())
+    plugin.call('notification', 'toast', envChangeNotification(env, from))
+    setExecutionContext(env)
   })
 
   plugin.on('filePanel', 'setWorkspace', () => {
@@ -106,11 +106,6 @@ const setupEvents = () => {
   })
 }
 
-export const initWebDialogs = (envToasterContent: (env: { context: string, fork: string }, from: string) => void, web3Dialog: () => void) => async (dispatch: React.Dispatch<any>) => {
-  dispatch(setEnvToasterContent(envToasterContent))
-  dispatch(setWeb3Dialog(web3Dialog))
-}
-
 const updateAccountBalances = () => {
   const accounts = plugin.REACT_API.accounts.loadedAccounts
 
@@ -225,16 +220,28 @@ const removeExternalProvider = (name) => {
   dispatch(removeProvider(name))
 }
 
-export const setExecutionContext = (executionContext: { context: string, fork: string }, displayContent: JSX.Element) => {
+export const setExecutionContext = (executionContext: { context: string, fork: string }) => {
+  const displayContent = web3Dialog(plugin.REACT_API.externalEndpoint, setWeb3Endpoint)
+
   plugin.blockchain.changeExecutionContext(executionContext, () => {
-    dispatch(displayNotification('External node request', displayContent, 'OK', 'Cancel', () => {
-      plugin.blockchain.setProviderFromEndpoint(plugin.REACT_API.externalEndpoint, executionContext, (alertMsg) => {
-        if (alertMsg) dispatch(displayPopUp(alertMsg))
+    plugin.call('notification', 'modal', {
+      id: 'envNotification',
+      title: 'External node request',
+      message: displayContent,
+      okLabel: 'OK',
+      cancelLabel: 'Cancel',
+      okFn: () => {
+        plugin.blockchain.setProviderFromEndpoint(plugin.REACT_API.externalEndpoint, executionContext, (alertMsg) => {
+          if (alertMsg) plugin.call('notification', 'toast', alertMsg)
+          setFinalContext()
+        })
+      },
+      cancelFn: () => {
         setFinalContext()
-      })
-    }, () => { setFinalContext() }))
+      }
+    })
   }, (alertMsg) => {
-    dispatch(displayPopUp(alertMsg))
+    plugin.call('notification', 'toast', alertMsg)
   }, () => { setFinalContext() })
 }
 

libs/remix-ui/run-tab/src/lib/actions/payload.ts

@@ -278,13 +278,6 @@ export const setEnvToasterContent = (content: (env: { context: string, fork: str
   }
 }
 
-export const setWeb3Dialog = (web3Dialog: () => void) => {
-  return {
-    type: 'SET_WEB3_DIALOG',
-    payload: web3Dialog
-  }
-}
-
 export const resetUdapp = () => {
   return {
     type: 'RESET_STATE'

libs/remix-ui/run-tab/src/lib/components/environment.tsx

@@ -9,9 +9,8 @@ export function EnvironmentUI (props: EnvironmentProps) {
     let context = provider.value
 
     context = context.startsWith('vm') ? 'vm' : context // context has to be 'vm', 'web3' or 'injected'
-    const displayContent = props.web3ProviderDialog()
 
-    props.setExecutionContext({ context, fork }, displayContent)
+    props.setExecutionContext({ context, fork })
   }
 
   return (

libs/remix-ui/run-tab/src/lib/components/settingsUI.tsx

@@ -12,7 +12,7 @@ export function SettingsUI (props: SettingsProps) {
 
   return (
     <div className="udapp_settings">
-      <EnvironmentUI selectedEnv={props.selectExEnv} providers={props.providers} setExecutionContext={props.setExecutionContext} web3ProviderDialog={props.web3ProviderDialog} />
+      <EnvironmentUI selectedEnv={props.selectExEnv} providers={props.providers} setExecutionContext={props.setExecutionContext} />
       <NetworkUI networkName={props.networkName} />
       <AccountUI personalMode={props.personalMode} selectExEnv={props.selectExEnv} accounts={props.accounts} setAccount={props.setAccount} createNewBlockchainAccount={props.createNewBlockchainAccount} setPassphrase={props.setPassphrase} setMatchPassphrase={props.setMatchPassphrase} tooltip={props.tooltip} modal={props.modal} signMessageWithAddress={props.signMessageWithAddress} passphrase={props.passphrase} />
       <GasPriceUI gasLimit={props.gasLimit} setGasFee={props.setGasFee} />

libs/remix-ui/run-tab/src/lib/reducers/runTab.ts

@@ -78,9 +78,7 @@ export interface RunTabState {
   recorder: {
     pathToScenario: string,
     transactionCount: number
-  },
-  envToasterContent: (env: { context: string, fork: string }, from: string) => JSX.Element
-  web3Dialog: () => JSX.Element
+  }
 }
 
 export const runTabInitialState: RunTabState = {
@@ -166,9 +164,7 @@ export const runTabInitialState: RunTabState = {
   recorder: {
     pathToScenario: 'scenario.json',
     transactionCount: 0
-  },
-  envToasterContent: null,
-  web3Dialog: null
+  }
 }
 
 type AddProvider = {
@@ -650,24 +646,6 @@ export const runTabReducer = (state: RunTabState = runTabInitialState, action: A
       }
     }
 
-    case 'SET_ENV_TOASTER_CONTENT': {
-      const payload: (env: string, from: string) => JSX.Element = action.payload
-
-      return {
-        ...state,
-        envToasterContent: payload
-      }
-    }
-
-    case 'SET_WEB3_DIALOG': {
-      const payload: () => JSX.Element = action.payload
-
-      return {
-        ...state,
-        web3Dialog: payload
-      }
-    }
-
     case 'RESET_STATE': {
       return {
         ...runTabInitialState,

libs/remix-ui/run-tab/src/lib/run-tab.tsx

@@ -24,15 +24,14 @@ import {
   removeInstance, getContext,
   runTransactions, loadAddress,
   storeScenario, runCurrentScenario,
-  updateScenarioPath, initWebDialogs,
-  getFuncABIInputs, setNetworkNameFromProvider
+  updateScenarioPath, getFuncABIInputs,
+  setNetworkNameFromProvider
 } from './actions'
 import './css/run-tab.css'
 import { PublishToStorage } from '@remix-ui/publish-to-storage'
 import { PassphrasePrompt } from './components/passphrase'
 import { MainnetPrompt } from './components/mainnet'
 import { ScenarioPrompt } from './components/scenario'
-import { Web3ProviderDialog } from './components/web3Dialog'
 import { setIpfsCheckedState } from './actions/payload'
 
 export function RunTabUI (props: RunTabProps) {
@@ -61,7 +60,6 @@ export function RunTabUI (props: RunTabProps) {
 
   useEffect(() => {
     initRunTab(plugin)(dispatch)
-    initWebDialogs(envChangeNotification, web3Dialog)(dispatch)
   }, [plugin])
 
   useEffect(() => {
@@ -197,24 +195,6 @@ export function RunTabUI (props: RunTabProps) {
     />
   }
 
-  const envChangeNotification = (env: { context: string, fork: string }, from: string) => {
-    return (
-      <div>
-        <i className="fas fa-exclamation-triangle text-danger mr-1"></i>
-        <span>
-          {from}
-          <span className="font-weight-bold text-warning">
-            is changing your environment to
-          </span> {env && env.context}
-        </span>
-      </div>
-    )
-  }
-
-  const web3Dialog = () => {
-    return <Web3ProviderDialog externalEndpoint={runTab.externalEndpoint} setWeb3Endpoint={setWeb3Endpoint} />
-  }
-
   return (
     <Fragment>
       <div className="udapp_runTabView run-tab" id="runTabView" data-id="runTabView">
@@ -241,7 +221,6 @@ export function RunTabUI (props: RunTabProps) {
             tooltip={toast}
             signMessageWithAddress={signMessageWithAddress}
             passphrase={runTab.passphrase}
-            web3ProviderDialog={web3Dialog}
           />
           <ContractDropdownUI
             exEnvironment={runTab.selectExEnv}

libs/remix-ui/run-tab/src/lib/types/index.ts

@@ -34,7 +34,7 @@ export interface SettingsProps {
     isSuccessful: boolean,
     error: string
   },
-  setExecutionContext: (executionContext: { context: string, fork: string }, displayContent: JSX.Element) => void,
+  setExecutionContext: (executionContext: { context: string, fork: string }) => void,
   createNewBlockchainAccount: (cbMessage: JSX.Element) => void,
   setPassphrase: (passphrase: string) => void,
   setMatchPassphrase: (passphrase: string) => void,
@@ -42,7 +42,6 @@ export interface SettingsProps {
   tooltip: (toasterMsg: string) => void,
   signMessageWithAddress: (account: string, message: string, modalContent: (hash: string, data: string) => JSX.Element, passphrase?: string) => void,
   passphrase: string,
-  web3ProviderDialog: () => JSX.Element,
   setSendValue: (value: string) => void
 }
 
@@ -61,8 +60,7 @@ export interface EnvironmentProps {
     isSuccessful: boolean,
     error: string
   },
-  setExecutionContext: (executionContext: { context: string, fork: string }, displayContent: JSX.Element) => void,
-  web3ProviderDialog: () => JSX.Element
+  setExecutionContext: (executionContext: { context: string, fork: string }) => void
 }
 
 export interface NetworkProps {