Add a password strength component (#4153)

* Added new PasswordStrength Component

* Added tests

* PR Grumbles

js/src/modals/CreateAccount/NewAccount/newAccount.js

@@ -15,7 +15,7 @@
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
 import React, { Component, PropTypes } from 'react';
-import IconButton from 'material-ui/IconButton';
+import { IconButton } from 'material-ui';
 import { RadioButton, RadioButtonGroup } from 'material-ui/RadioButton';
 import ActionAutorenew from 'material-ui/svg-icons/action/autorenew';
 

js/src/modals/CreateAccount/RecoveryPhrase/recoveryPhrase.js

@@ -88,12 +88,13 @@ export default class RecoveryPhrase extends Component {
               value={ password2 }
               onChange={ this.onEditPassword2 } />
           </div>
-          <Checkbox
-            className={ styles.checkbox }
-            label='Key was created with Parity <1.4.5 on Windows'
-            checked={ windowsPhrase }
-            onCheck={ this.onToggleWindowsPhrase } />
         </div>
+        <Checkbox
+          className={ styles.checkbox }
+          label='Key was created with Parity <1.4.5 on Windows'
+          checked={ windowsPhrase }
+          onCheck={ this.onToggleWindowsPhrase }
+        />
       </Form>
     );
   }

js/src/modals/CreateAccount/createAccount.js

@@ -16,6 +16,7 @@
 
 import React, { Component, PropTypes } from 'react';
 import { FormattedMessage } from 'react-intl';
+
 import ActionDone from 'material-ui/svg-icons/action/done';
 import ActionDoneAll from 'material-ui/svg-icons/action/done-all';
 import ContentClear from 'material-ui/svg-icons/content/clear';
@@ -100,44 +101,45 @@ export default class CreateAccount extends Component {
     switch (stage) {
       case 0:
         return (
-          <CreationType
-            onChange={ this.onChangeType } />
+          <CreationType onChange={ this.onChangeType } />
         );
 
       case 1:
         if (createType === 'fromNew') {
           return (
-            <NewAccount
-              onChange={ this.onChangeDetails } />
+            <NewAccount onChange={ this.onChangeDetails } />
           );
-        } else if (createType === 'fromGeth') {
+        }
+
+        if (createType === 'fromGeth') {
           return (
             <NewGeth
               accounts={ accounts }
-              onChange={ this.onChangeGeth } />
+              onChange={ this.onChangeGeth }
+            />
           );
-        } else if (createType === 'fromPhrase') {
+        }
+
+        if (createType === 'fromPhrase') {
           return (
-            <RecoveryPhrase
-              onChange={ this.onChangeDetails } />
+            <RecoveryPhrase onChange={ this.onChangeDetails } />
           );
-        } else if (createType === 'fromRaw') {
+        }
+
+        if (createType === 'fromRaw') {
           return (
-            <RawKey
-              onChange={ this.onChangeDetails } />
+            <RawKey onChange={ this.onChangeDetails } />
           );
         }
 
         return (
-          <NewImport
-            onChange={ this.onChangeWallet } />
+          <NewImport onChange={ this.onChangeWallet } />
         );
 
       case 2:
         if (createType === 'fromGeth') {
           return (
-            <AccountDetailsGeth
-              addresses={ this.state.gethAddresses } />
+            <AccountDetailsGeth addresses={ this.state.gethAddresses } />
           );
         }
 
@@ -145,7 +147,8 @@ export default class CreateAccount extends Component {
           <AccountDetails
             address={ this.state.address }
             name={ this.state.name }
-            phrase={ this.state.phrase } />
+            phrase={ this.state.phrase }
+          />
         );
     }
   }
@@ -210,11 +213,14 @@ export default class CreateAccount extends Component {
     }
 
     return (
-      <Warning warning={
-        <FormattedMessage
-          id='createAccount.warning.insecurePassword'
-          defaultMessage='It is recommended that a strong password be used to secure your accounts. Empty and trivial passwords are a security risk.' />
-      } />
+      <Warning
+        warning={
+          <FormattedMessage
+            id='createAccount.warning.insecurePassword'
+            defaultMessage='It is recommended that a strong password be used to secure your accounts. Empty and trivial passwords are a security risk.'
+          />
+        }
+      />
     );
   }
 
@@ -371,7 +377,7 @@ export default class CreateAccount extends Component {
   }
 
   onChangeDetails = (canCreate, { name, passwordHint, address, password, phrase, rawKey, windowsPhrase }) => {
-    this.setState({
+    const nextState = {
       canCreate,
       name,
       passwordHint,
@@ -380,7 +386,9 @@ export default class CreateAccount extends Component {
       phrase,
       windowsPhrase: windowsPhrase || false,
       rawKey
-    });
+    };
+
+    this.setState(nextState);
   }
 
   onChangeRaw = (canCreate, rawKey) => {

js/src/modals/PasswordManager/passwordManager.js

@@ -23,7 +23,7 @@ import { connect } from 'react-redux';
 import { bindActionCreators } from 'redux';
 
 import { newError, openSnackbar } from '~/redux/actions';
-import { Button, Modal, IdentityName, IdentityIcon } from '~/ui';
+import { Button, Modal, IdentityName, IdentityIcon, PasswordStrength } from '~/ui';
 import Form, { Input } from '~/ui/Form';
 import { CancelIcon, CheckIcon, SendIcon } from '~/ui/Icons';
 
@@ -120,7 +120,7 @@ class PasswordManager extends Component {
   }
 
   renderPage () {
-    const { busy, isRepeatValid, passwordHint } = this.store;
+    const { busy, isRepeatValid, newPassword, passwordHint } = this.store;
 
     return (
       <Tabs
@@ -236,6 +236,8 @@ class PasswordManager extends Component {
                     type='password' />
                 </div>
               </div>
+
+              <PasswordStrength input={ newPassword } />
             </div>
           </Form>
         </Tab>