Add feature window.prompt

app/browser/tabMessageBox.js

@@ -1,6 +1,7 @@
 const appActions = require('../../js/actions/appActions')
 const tabMessageBoxState = require('../common/state/tabMessageBoxState')
 const {makeImmutable} = require('../common/state/immutableUtil')
+const locale = require('../../app/locale')
 
 // callbacks for alert, confirm, etc.
 let messageBoxCallbacks = {}
@@ -13,6 +14,23 @@ const cleanupCallback = (tabId) => {
   return false
 }
 
+const onWindowPrompt = show => (webContents, extraData, title, message, defaultPromptText,
+                               shouldDisplaySuppressCheckbox, isBeforeUnloadDialog, isReload, muonCb) => {
+  const tabId = webContents.getId()
+  const detail = {
+    message,
+    title,
+    buttons: [locale.translation('messageBoxOk'), locale.translation('messageBoxCancel')],
+    cancelId: 1,
+    suppress: false,
+    allowInput: true,
+    defaultPromptText,
+    showSuppress: shouldDisplaySuppressCheckbox
+  }
+
+  show(tabId, detail, muonCb)
+}
+
 const tabMessageBox = {
   init: (state, action) => {
     process.on('window-alert', (webContents, extraData, title, message, defaultPromptText,
@@ -21,7 +39,7 @@ const tabMessageBox = {
       const detail = {
         message,
         title,
-        buttons: ['ok'],
+        buttons: [locale.translation('messageBoxOk')],
         suppress: false,
         showSuppress: shouldDisplaySuppressCheckbox
       }
@@ -35,7 +53,7 @@ const tabMessageBox = {
       const detail = {
         message,
         title,
-        buttons: ['ok', 'cancel'],
+        buttons: [locale.translation('messageBoxOk'), locale.translation('messageBoxCancel')],
         cancelId: 1,
         suppress: false,
         showSuppress: shouldDisplaySuppressCheckbox
@@ -44,12 +62,7 @@ const tabMessageBox = {
       tabMessageBox.show(tabId, detail, muonCb)
     })
 
-    process.on('window-prompt', (webContents, extraData, title, message, defaultPromptText,
-          shouldDisplaySuppressCheckbox, isBeforeUnloadDialog, isReload, muonCb) => {
-      console.warn('window.prompt is not supported yet')
-      let suppress = false
-      muonCb(null, '', suppress)
-    })
+    process.on('window-prompt', onWindowPrompt(tabMessageBox.show))
 
     return state
   },
@@ -70,6 +83,7 @@ const tabMessageBox = {
     const muonCb = messageBoxCallbacks[tabId]
     let suppress = false
     let result = true
+    let input = ''
     state = tabMessageBoxState.removeDetail(state, action)
     if (muonCb) {
       cleanupCallback(tabId)
@@ -80,7 +94,10 @@ const tabMessageBox = {
         if (detail.has('result')) {
           result = detail.get('result')
         }
-        muonCb(result, '', suppress)
+        if (detail.has('input')) {
+          input = detail.get('input')
+        }
+        muonCb(result, input, suppress)
       } else {
         muonCb(false, '', false)
       }
@@ -130,3 +147,4 @@ const tabMessageBox = {
 }
 
 module.exports = tabMessageBox
+module.exports.onWindowPrompt = onWindowPrompt

app/extensions/brave/locales/en-US/menu.properties

@@ -93,6 +93,8 @@ learnSpelling=Learn Spelling
 licenseText=This software uses libraries from the FFmpeg project under the LGPLv2.1
 lookupSelection=Look Up “{{selectedVariable}}”
 mergeAllWindows=Merge All Windows
+messageBoxOk=ok
+messageBoxCancel=cancel
 minimize=Minimize
 moveTabToNewWindow=Move to New Window
 muteOtherTabs=Mute other Tabs

app/locale.js

@@ -235,6 +235,8 @@ var rendererIdentifiers = function () {
     'dappDismiss',
     'dappEnableExtension',
     'banSiteConfirmation',
+    'messageBoxOk',
+    'messageBoxCancel',
     // other
     'passwordsManager',
     'extensionsManager',

app/renderer/components/common/messageBox.js

@@ -12,6 +12,7 @@ const Dialog = require('./dialog')
 const FlyoutDialog = require('./flyoutDialog')
 const BrowserButton = require('../common/browserButton')
 const SwitchControl = require('./switchControl')
+const {PromptTextBox} = require('./textbox')
 
 // Actions
 const appActions = require('../../../../js/actions/appActions')
@@ -36,12 +37,21 @@ class MessageBox extends React.Component {
     super(props)
     this.onKeyDown = this.onKeyDown.bind(this)
     this.onSuppressChanged = this.onSuppressChanged.bind(this)
+    this.state = {
+      textInput: props.defaultPromptText
+    }
   }
 
   componentWillMount () {
     document.addEventListener('keydown', this.onKeyDown)
   }
 
+  componentDidMount () {
+    if (this.props.allowInput) {
+      this.inputRef.select()
+    }
+  }
+
   componentWillUnmount () {
     document.removeEventListener('keydown', this.onKeyDown)
   }
@@ -82,6 +92,10 @@ class MessageBox extends React.Component {
       response.result = buttonId !== this.props.cancelId
     }
 
+    if (this.props.allowInput) {
+      response.input = this.state.textInput
+    }
+
     appActions.tabMessageBoxDismissed(tabId, response)
   }
 
@@ -112,6 +126,8 @@ class MessageBox extends React.Component {
     // used in renderer
     props.tabId = tabId
     props.message = messageBoxDetail.get('message')
+    props.allowInput = messageBoxDetail.get('allowInput')
+    props.defaultPromptText = messageBoxDetail.get('defaultPromptText')
     props.suppress = tabMessageBoxState.getSuppress(state, tabId)
     props.title = tabMessageBoxState.getTitle(state, tabId)
     props.showSuppress = tabMessageBoxState.getShowSuppress(state, tabId)
@@ -151,6 +167,21 @@ class MessageBox extends React.Component {
               />
               : null
           }
+          {
+            this.props.allowInput && (
+              <PromptTextBox
+                value={this.state.textInput}
+                inputRef={ref => {
+                  this.inputRef = ref
+                }}
+                onChange={e => {
+                  this.setState({
+                    textInput: e.target.value
+                  })
+                }}
+              />
+            )
+          }
           <div className={css(styles.buttons)} data-test-id='msgBoxButtons'>
             {this.messageBoxButtons}
           </div>

app/renderer/components/common/textbox.js

@@ -21,13 +21,16 @@ class Textbox extends ImmutableComponent {
       (this.props.readonly || this.props.readOnly) ? styles.readOnly : styles.outlineable,
       this.props['data-isCommonForm'] && commonStyles.isCommonForm,
       this.props['data-isSettings'] && styles.isSettings,
+      this.props['data-isPrompt'] && styles.isPrompt,
       this.props.customClass && this.props.customClass
     )
 
     const props = Object.assign({}, this.props)
+    const ref = this.props.inputRef
     delete props.customClass
+    delete props.inputRef
 
-    return <input type='text' className={className} {...props} />
+    return <input type='text' className={className} {...props} ref={ref} />
   }
 }
 
@@ -66,6 +69,12 @@ class SettingTextbox extends ImmutableComponent {
   }
 }
 
+class PromptTextBox extends ImmutableComponent {
+  render () {
+    return <FormTextbox data-isPrompt='true' {...this.props} />
+  }
+}
+
 // TextArea
 class TextArea extends ImmutableComponent {
   render () {
@@ -160,6 +169,10 @@ const styles = StyleSheet.create({
   isSettings: {
     width: '280px'
   },
+  isPrompt: {
+    width: '100%',
+    marginBottom: '20px'
+  },
   readOnly: {
     background: globalStyles.color.lightGray,
     boxShadow: 'none',
@@ -248,6 +261,7 @@ module.exports = {
   FormTextbox,
   GroupedFormTextbox,
   SettingTextbox,
+  PromptTextBox,
   TextArea,
   DefaultTextArea,
   WordCountTextArea

test/unit/app/browser/tabMessageBoxTest.js

@@ -38,8 +38,13 @@ describe('tabMessageBox unit tests', function () {
       useCleanCache: true
     })
 
+    const fakeLocale = {
+      translation: (token) => { return token }
+    }
+
     mockery.registerMock('electron', require('../../lib/fakeElectron'))
     mockery.registerMock('../common/state/tabMessageBoxState', fakeMessageBoxState)
+    mockery.registerMock('../../../js/l10n', fakeLocale)
     tabMessageBox = require('../../../../app/browser/tabMessageBox')
     appActions = require('../../../../js/actions/appActions')
 
@@ -224,4 +229,47 @@ describe('tabMessageBox unit tests', function () {
       })
     })
   })
+
+  describe('onWindowPrompt', () => {
+    const tabId = '123'
+    const webContents = {
+      getId: () => tabId
+    }
+    const extraData = undefined
+    const title = 'some title'
+    const message = 'some message'
+    const defaultPromptText = 'some prompt text'
+    const shouldDisplaySuppressCheckbox = true
+    const isBeforeUnloadDialog = undefined
+    const isReload = undefined
+    const muonCb = 'muonCb'
+
+    it('calls tabMessageBox.show', () => {
+      const mockShow = sinon.stub()
+      const expectecDetail = {
+        message,
+        title,
+        buttons: ['MESSAGEBOXOK', 'MESSAGEBOXCANCEL'],
+        cancelId: 1,
+        suppress: false,
+        allowInput: true,
+        defaultPromptText,
+        showSuppress: shouldDisplaySuppressCheckbox
+      }
+
+      tabMessageBox.onWindowPrompt(mockShow)(
+        webContents,
+        extraData,
+        title,
+        message,
+        defaultPromptText,
+        shouldDisplaySuppressCheckbox,
+        isBeforeUnloadDialog,
+        isReload,
+        muonCb
+      )
+
+      assert.equal(mockShow.withArgs(tabId, expectecDetail, muonCb).calledOnce, true)
+    })
+  })
 })

test/unit/app/renderer/components/common/messageBoxTest.js

@@ -41,6 +41,25 @@ let appState = Immutable.fromJS({
   }
 })
 
+const createAppState = detail => Immutable.fromJS({
+  windows: [{
+    windowId: 1,
+    windowUUID: 'uuid'
+  }],
+  tabs: [{
+    tabId: tabId,
+    windowId: 1,
+    windowUUID: 'uuid',
+    url: 'https://brave.com',
+    messageBoxDetail: detail
+  }],
+  tabsInternal: {
+    index: {
+      1: 0
+    }
+  }
+})
+
 describe('MessageBox component unit tests', function () {
   before(function () {
     mockery.enable({
@@ -60,7 +79,7 @@ describe('MessageBox component unit tests', function () {
 
   describe('Rendering', function () {
     before(function () {
-      appStoreRenderer.state = Immutable.fromJS(appState)
+      appStoreRenderer.state = createAppState(detail1)
     })
     it('renders itself inside a dialog component', function () {
       const wrapper = mount(
@@ -98,6 +117,19 @@ describe('MessageBox component unit tests', function () {
       assert.equal(wrapper.find('button[data-l10n-id="Cancel"][data-test-id="secondaryColor"]').length, 1)
     })
 
+    it('renders the PromptTextBox when input is allowed', function () {
+      appStoreRenderer.state = createAppState(Object.assign({}, detail1, {
+        allowInput: true
+      }))
+      const wrapper = mount(
+        <MessageBox
+          tabId={tabId}
+          allowInput
+        />
+      )
+      assert.equal(wrapper.find('PromptTextBox').length, 1)
+    })
+
     it('hides the suppress checkbox if showSuppress is false', function () {
       const appState2 = appState.setIn(['tabs', 0, 'messageBoxDetail', 'showSuppress'], false)
       appStoreRenderer.state = Immutable.fromJS(appState2)
@@ -158,5 +190,27 @@ describe('MessageBox component unit tests', function () {
       assert.equal(spy.withArgs(tabId, response).calledOnce, true)
       appActions.tabMessageBoxDismissed.restore()
     })
+
+    it('calls appActions.tabMessageBoxDismissed with input input is allowed', function () {
+      const expectedInput = 'some input'
+      appStoreRenderer.state = createAppState(Object.assign({}, detail1, {
+        allowInput: true,
+        defaultPromptText: expectedInput
+      }))
+      const spy = sinon.spy(appActions, 'tabMessageBoxDismissed')
+      const wrapper = mount(
+        <MessageBox
+          tabId={tabId}
+        />
+      )
+      const response = {
+        suppress: detail1.suppress,
+        result: false,
+        input: expectedInput
+      }
+      wrapper.find('button[data-l10n-id="Cancel"][data-test-id="secondaryColor"]').simulate('click')
+      assert.equal(spy.withArgs(tabId, response).calledOnce, true)
+      appActions.tabMessageBoxDismissed.restore()
+    })
   })
 })