Merge pull request #732 from vincentbavitz/brand-redesign

Settings lock view

_locales/en/messages.json

@@ -943,6 +943,9 @@
   "ok": {
     "message": "OK"
   },
+  "enter": {
+    "message": "Enter"
+  },
   "yes": {
     "message": "Yes"
   },

stylesheets/_session.scss

@@ -320,11 +320,16 @@ $session_message-container-border-radius: 5px;
   &.brand {
     min-width: 165px;
     height: 45px;
-    line-height: 45px;
+    line-height: 40px;
     padding: 0;
     font-size: 15px;
     font-family: $session-font-family;
     border-radius: 500px;
+
+    &:hover {
+      color: $session-color-white;
+      border-color: $session-color-white;
+    }
   }
 
   &.default,
@@ -343,7 +348,7 @@ $session_message-container-border-radius: 5px;
     border-radius: 0px;
   }
 
-  & > *:not(svg):hover {
+  & > *:hover:not(svg) {
     filter: brightness(80%);
   }
 }
@@ -909,6 +914,8 @@ label {
 .session-settings {
   width: 100%;
   height: 100vh;
+  display: flex;
+  flex-direction: column;
 
   &-list {
     overflow-y: scroll;
@@ -972,6 +979,47 @@ label {
       }
     }
   }
+
+  &__password-lock {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    flex-grow: 1;
+
+    &-box {
+      padding: 45px 60px;
+      display: flex;
+      flex-direction: column;
+      align-items: center;
+
+      max-width: 90%;
+      width: 600px;
+
+      background-color: $session-shade-4;
+      border: 1px solid $session-shade-8;
+      border-radius: 5px;
+
+      h3 {
+        padding: 0px;
+        margin-bottom: $session-margin-lg;
+      }
+
+      input {
+        width: 100%;
+        color: $session-color-white;
+        background-color: $session-shade-7;
+        padding: $session-margin-xs $session-margin-md;
+        margin-bottom: $session-margin-lg;
+        outline: none;
+        border: none;
+        border-radius: 2px;
+        text-align: center;
+        font-size: 25px;
+        letter-spacing: 5px;
+        font-family: 'SF Pro Text';
+      }
+    }
+  }
 }
 
 #qr svg {

ts/components/session/settings/SessionSettings.tsx

@@ -2,7 +2,11 @@ import React from 'react';
 
 import { SettingsHeader } from './SessionSettingsHeader';
 import { SessionSettingListItem } from './SessionSettingListItem';
-import { SessionButtonColor } from '../SessionButton';
+import {
+  SessionButton,
+  SessionButtonColor,
+  SessionButtonType,
+} from '../SessionButton';
 
 export enum SessionSettingCategory {
   General = 'general',
@@ -26,6 +30,8 @@ export interface SettingsViewProps {
 
 interface State {
   hasPassword: boolean | null;
+  pwdLockError: string | null;
+  shouldLockSettings: boolean | null;
   linkedPubKeys: Array<any>;
 }
 
@@ -50,11 +56,14 @@ export class SettingsView extends React.Component<SettingsViewProps, State> {
 
     this.state = {
       hasPassword: null,
+      pwdLockError: null,
+      shouldLockSettings: true,
       linkedPubKeys: new Array(),
     };
 
     this.settingsViewRef = React.createRef();
     this.onPasswordUpdated = this.onPasswordUpdated.bind(this);
+    this.validatePasswordLock = this.validatePasswordLock.bind(this);
 
     this.hasPassword();
     this.refreshLinkedDevice = this.refreshLinkedDevice.bind(this);
@@ -136,15 +145,85 @@ export class SettingsView extends React.Component<SettingsViewProps, State> {
     );
   }
 
+  public renderPasswordLock() {
+    return (
+      <div className="session-settings__password-lock">
+        <div className="session-settings__password-lock-box">
+          <h3>{window.i18n('password')}</h3>
+          <input
+            type="password"
+            id="password-lock-input"
+            defaultValue=""
+            placeholder={' '}
+          />
+          
+          <div className="spacer-sm" />
+
+          {this.state.pwdLockError && (
+            <>
+              <div className="session-label warning">
+                {this.state.pwdLockError}
+              </div>
+              <div className="spacer-sm" />
+            </>
+          )}
+
+          <SessionButton
+            buttonType={SessionButtonType.BrandOutline}
+            buttonColor={SessionButtonColor.Green}
+            text={window.i18n('enter')}
+            onClick={this.validatePasswordLock}
+          />
+        </div>
+      </div>
+    );
+  }
+
+  public async validatePasswordLock() {
+    const enteredPassword = String($('#password-lock-input').val());
+
+    if (!enteredPassword) {
+      this.setState({
+        pwdLockError: window.i18n('noGivenPassword'),
+      });
+      
+      return false;
+    }
+
+    // Check if the password matches the hash we have stored
+    const hash = await window.Signal.Data.getPasswordHash();
+    if (hash && !window.passwordUtil.matchesHash(enteredPassword, hash)) {
+      this.setState({
+        pwdLockError: window.i18n('invalidPassword'),
+      });
+
+      return false;
+    }
+
+    // Unlocked settings
+    this.setState({
+      shouldLockSettings: false,
+      pwdLockError: null,
+    });
+
+    return true;
+  }
+
   public render() {
     const { category } = this.props;
+    const shouldRenderPasswordLock =
+      this.state.shouldLockSettings && this.state.hasPassword;
 
     return (
       <div className="session-settings">
         <SettingsHeader category={category} />
-        <div ref={this.settingsViewRef} className="session-settings-list">
-          {this.renderSettingInCategory()}
-        </div>
+        {shouldRenderPasswordLock ? (
+          this.renderPasswordLock()
+        ) : (
+          <div ref={this.settingsViewRef} className="session-settings-list">
+            {this.renderSettingInCategory()}
+          </div>
+        )}
       </div>
     );
   }
@@ -180,9 +259,11 @@ export class SettingsView extends React.Component<SettingsViewProps, State> {
   }
 
   public onPasswordUpdated(action: string) {
-    if (action === 'set') {
+    if (action === 'set' || action === 'change') {
       this.setState({
         hasPassword: true,
+        shouldLockSettings: true,
+        pwdLockError: null,
       });
     }