feat: 🎸 Update hotkeys and user preferences modal (#1135)

* feat: 🎸 Update hotkeys and user preferences modal

This feature fix incompatibility with existent hotkeys component and
adds user preferences modal back

Closes: #923

* Update preferences structure in store

* Hide window level section of user preferences

* Update modal to reflect current hotkey value

* Clone object with hotkeys before passing to manager

* CR Update: Extract hotkeys manager format code to manager

* Fix broken cypress test

* Use new modal provider

* Rename hotkeyDefinitions in hotkeyspreferences and use array as representation

* Update study test and remove unused styles

platform/core/src/classes/HotkeysManager.js

@@ -1,3 +1,4 @@
+import cloneDeep from 'lodash.clonedeep';
 import hotkeys from './hotkeys';
 import log from './../log.js';
 
@@ -51,10 +52,11 @@ export class HotkeysManager {
    * @param {Boolean} [isDefaultDefinitions]
    */
   setHotkeys(hotkeyDefinitions, isDefaultDefinitions = false) {
-    hotkeyDefinitions.forEach(definition => this.registerHotkeys(definition));
+    const definitions = cloneDeep(hotkeyDefinitions);
+    definitions.forEach(definition => this.registerHotkeys(definition));
 
     if (isDefaultDefinitions) {
-      this.hotkeyDefaults = hotkeyDefinitions;
+      this.hotkeyDefaults = definitions;
     }
   }
 

platform/core/src/redux/reducers/preferences.js

@@ -1,19 +1,16 @@
 import cloneDeep from 'lodash.clonedeep';
 
 const defaultState = {
-  // Top level key
-  viewer: {
   // First tab
-    hotKeysData: {
+  hotkeyDefinitions: [
-      // hotkeyName, label, keys, column
+    // commandName, label, keys
-      // zoom: { label: 'Zoom', command: 'Z', column: 0 },
+    // [{ zoom: { label: 'Zoom', keys: ['z'] }}]
-    },
+  ],
   // Second tab
   windowLevelData: {
     // order, description, window (int), level (int)
     // 0: { description: 'Soft tissue', window: '', level: '' },
   },
-  },
 };
 
 const preferences = (state, action) => {

platform/ui/src/components/index.js

@@ -6,8 +6,8 @@ import { TableList, TableListItem } from './tableList';
 import {
   AboutContent,
   UserPreferences,
-  UserPreferencesModal,
+  UserPreferencesForm,
-} from './userPreferencesModal';
+} from './userPreferencesForm';
 
 import { Checkbox } from './checkbox';
 import { CineDialog } from './cineDialog';
@@ -52,6 +52,6 @@ export {
   Tooltip,
   AboutContent,
   UserPreferences,
-  UserPreferencesModal,
+  UserPreferencesForm,
   OHIFModal,
 };

platform/ui/src/components/userPreferencesForm/HotKeysPreferences.js

@@ -10,31 +10,14 @@ import PropTypes from 'prop-types';
 
 export class HotKeysPreferences extends Component {
   static propTypes = {
-    hotKeysData: PropTypes.objectOf(
+    hotkeyDefinitions: PropTypes.array.isRequired,
-      PropTypes.shape({
-        keys: PropTypes.arrayOf(PropTypes.string).isRequired,
-        label: PropTypes.string.isRequired,
-      })
-    ).isRequired,
-    onChange: PropTypes.func,
   };
 
   constructor(props) {
     super(props);
 
-    const hotkeyCommands = Object.keys(this.props.hotKeysData);
-    const localHotKeys = hotkeyCommands.map(commandName => {
-      const definition = this.props.hotKeysData[commandName];
-
-      return {
-        commandName,
-        keys: definition.keys,
-        label: definition.label,
-      };
-    });
-
     this.state = {
-      hotKeys: localHotKeys,
+      hotKeys: this.props.hotkeyDefinitions,
       errorMessages: {},
     };
 
@@ -53,24 +36,28 @@ export class HotKeysPreferences extends Component {
     const { ctrlKey, altKey, shiftKey } = keyDownEvent;
 
     if (ctrlKey && !altKey) {
-      keysPressedArray.push('CTRL');
+      keysPressedArray.push('ctrl');
     }
 
     if (shiftKey && !altKey) {
-      keysPressedArray.push('SHIFT');
+      keysPressedArray.push('shift');
     }
 
     if (altKey && !ctrlKey) {
-      keysPressedArray.push('ALT');
+      keysPressedArray.push('alt');
     }
 
     return keysPressedArray;
   }
 
-  getConflictingCommand(currentToolKey, hotKeyCommand) {
+  getConflictingCommand(currentCommandName, currentHotKeys) {
-    return Object.keys(this.state.hotKeys).find(tool => {
+    return this.state.hotKeys.find((tool, index) => {
-      const value = this.state.hotKeys[tool].command;
+      const toolHotKeys = tool.keys[0];
-      return value && value === hotKeyCommand && tool !== currentToolKey;
+      return (
+        toolHotKeys &&
+        toolHotKeys === currentHotKeys &&
+        tool.commandName !== currentCommandName
+      );
     });
   }
 
@@ -89,7 +76,7 @@ export class HotKeysPreferences extends Component {
         specialKeyName ||
         keyDownEvent.key ||
         String.fromCharCode(keyDownEvent.keyCode);
-      pressedKeys.push(keyName.toUpperCase());
+      pressedKeys.push(keyName);
     }
 
     this.updateHotKeysState(commandName, pressedKeys.join('+'));
@@ -136,17 +123,17 @@ export class HotKeysPreferences extends Component {
     const hotKey = this.state.hotKeys[hotKeyIndex];
     const keys = hotKey.keys[0];
     const pressedKeys = keys.split('+');
-    const lastPressedKey = pressedKeys[pressedKeys.length - 1].toUpperCase();
+    const lastPressedKey = pressedKeys[pressedKeys.length - 1];
 
     // clear the prior errors
     this.setState({ errorMessages: {} }, () => {
       // Check if it has a valid modifier
-      const isModifier = ['CTRL', 'ALT', 'SHIFT'].includes(lastPressedKey);
+      const isModifier = ['ctrl', 'alt', 'shift'].includes(lastPressedKey);
       if (isModifier) {
         this.updateHotKeysState(commandName, '');
         this.updateErrorsState(
           commandName,
-          "It's not possible to define only modifier keys (CTRL, ALT and SHIFT) as a shortcut"
+          "It's not possible to define only modifier keys (ctrl, alt and shift) as a shortcut"
         );
         return;
       }
@@ -154,21 +141,13 @@ export class HotKeysPreferences extends Component {
       /*
        * Check if it has some conflict
        */
-      const conflictedCommandKey = this.getConflictingCommand(
+      const conflictedCommand = this.getConflictingCommand(commandName, keys);
-        commandName,
+      if (conflictedCommand) {
-        keys
+        this.updateHotKeysState(commandName, '');
-      );
-      if (conflictedCommandKey) {
-        const conflictedCommand = this.state.hotKeys[conflictedCommandKey];
-
         this.updateErrorsState(
           commandName,
-          `"${conflictedCommand.label}" is already using the "${
+          `"${conflictedCommand.label}" is already using the "${keys}" shortcut.`
-            conflictedCommand.command
-          }" shortcut.`
         );
-        this.updateErrorsState(conflictedCommandKey, '');
-        this.updateHotKeysState(commandName, '');
         return;
       }
 
@@ -177,8 +156,7 @@ export class HotKeysPreferences extends Component {
        */
       const modifierCommand = pressedKeys
         .slice(0, pressedKeys.length - 1)
-        .join('+')
+        .join('+');
-        .toUpperCase();
 
       const disallowedCombination = disallowedCombinations[modifierCommand];
       const hasDisallowedCombinations = disallowedCombination
@@ -189,7 +167,7 @@ export class HotKeysPreferences extends Component {
         this.updateHotKeysState(commandName, '');
         this.updateErrorsState(
           commandName,
-          "It's not possible to define only modifier keys (CTRL, ALT and SHIFT) as a shortcut"
+          `"${pressedKeys.join('+')}" shortcut combination is not allowed`
         );
         return;
       }

platform/ui/src/components/userPreferencesForm/UserPreferences.js

@@ -8,14 +8,14 @@ import './UserPreferences.styl';
 
 export class UserPreferences extends Component {
   static defaultProps = {
-    hotKeysData: {},
+    hotkeyDefinitions: [],
     windowLevelData: {},
     generalData: {},
   };
 
   // TODO: Make this more generic. Tabs should not be restricted to these entries
   static propTypes = {
-    hotKeysData: PropTypes.object.isRequired,
+    hotkeyDefinitions: PropTypes.array.isRequired,
     windowLevelData: PropTypes.object.isRequired,
     generalData: PropTypes.object.isRequired,
   };
@@ -32,7 +32,9 @@ export class UserPreferences extends Component {
     return (
       <form className="form-themed themed">
         <div className="form-content">
-          <HotKeysPreferences hotKeysData={this.props.hotKeysData} />
+          <HotKeysPreferences
+            hotkeyDefinitions={this.props.hotkeyDefinitions}
+          />
         </div>
       </form>
     );
@@ -66,8 +68,8 @@ export class UserPreferences extends Component {
     switch (tabIndex) {
       case 0:
         return this.renderHotkeysTab();
-      case 1:
+      /* case 1:
-        return this.renderWindowLevelTab();
+        return this.renderWindowLevelTab(); */
       case 2:
         return this.renderGeneralTab();
 
@@ -93,6 +95,7 @@ export class UserPreferences extends Component {
             >
               <button>Hotkeys</button>
             </li>
+            {false && (
               <li
                 onClick={() => {
                   this.tabClick(1);
@@ -101,6 +104,7 @@ export class UserPreferences extends Component {
               >
                 <button>Window Level</button>
               </li>
+            )}
             <li
               onClick={() => {
                 this.tabClick(2);

platform/ui/src/components/userPreferencesForm/UserPreferencesForm.js

@@ -0,0 +1,86 @@
+import './UserPreferencesForm.styl';
+
+import React, { Component } from 'react';
+import PropTypes from 'prop-types';
+import { withTranslation } from '../../utils/LanguageProvider';
+
+import cloneDeep from 'lodash.clonedeep';
+import isEqual from 'lodash.isequal';
+import { UserPreferences } from './UserPreferences';
+
+class UserPreferencesForm extends Component {
+  // TODO: Make this component more generic to allow things other than W/L and hotkeys...
+  static propTypes = {
+    onClose: PropTypes.func,
+    onSave: PropTypes.func,
+    onResetToDefaults: PropTypes.func,
+    windowLevelData: PropTypes.object,
+    hotkeyDefinitions: PropTypes.array,
+    t: PropTypes.func,
+  };
+
+  constructor(props) {
+    super(props);
+
+    this.state = {
+      windowLevelData: cloneDeep(props.windowLevelData),
+      hotkeyDefinitions: cloneDeep(props.hotkeyDefinitions),
+    };
+  }
+
+  save = () => {
+    this.props.onSave({
+      windowLevelData: this.state.windowLevelData,
+      hotkeyDefinitions: this.state.hotkeyDefinitions,
+    });
+  };
+
+  componentDidUpdate(prev, next) {
+    const newStateData = {};
+
+    if (!isEqual(prev.windowLevelData, next.windowLevelData)) {
+      newStateData.windowLevelData = prev.windowLevelData;
+    }
+
+    if (!isEqual(prev.hotkeyDefinitions, next.hotkeyDefinitions)) {
+      newStateData.hotkeyDefinitions = prev.hotkeyDefinitions;
+    }
+
+    if (newStateData.hotkeyDefinitions || newStateData.windowLevelData) {
+      this.setState(newStateData);
+    }
+  }
+
+  render() {
+    return (
+      <div className="UserPreferencesForm">
+        <UserPreferences
+          windowLevelData={this.state.windowLevelData}
+          hotkeyDefinitions={this.state.hotkeyDefinitions}
+        />
+        <div className="footer">
+          <button
+            className="btn btn-danger pull-left"
+            onClick={this.props.onResetToDefaults}
+          >
+            {this.props.t('Reset to Defaults')}
+          </button>
+          <div>
+            <div onClick={this.props.onClose} className="btn btn-default">
+              {this.props.t('Cancel')}
+            </div>
+            <button className="btn btn-primary" onClick={this.save}>
+              {this.props.t('Save')}
+            </button>
+          </div>
+        </div>
+      </div>
+    );
+  }
+}
+
+const connectedComponent = withTranslation('UserPreferencesForm')(
+  UserPreferencesForm
+);
+export { connectedComponent as UserPreferencesForm };
+export default connectedComponent;

platform/ui/src/components/userPreferencesForm/UserPreferencesForm.styl

@@ -12,6 +12,13 @@
   text-shadow: 0 1px 0 #fff;
   opacity: .2;
 
-.ModalHeader
+.UserPreferencesForm
-  ol, ul
+  .footer
-    margin-top: 0;
+    display: flex
+    flex-direction: row
+    padding-bottom: 20px
+    justify-content: space-between
+
+    div
+      button:last-child
+        margin-left: 10px

platform/ui/src/components/userPreferencesForm/__docs__/userPreferences.mdx

@@ -1,18 +1,18 @@
 ---
-name: User Preferences Modal
+name: User Preferences Form
 menu: Components
-route: /components/user-preferences-modal
+route: /components/user-preferences-form
 ---
 
 import { Playground, Props } from 'docz'
 import { State } from 'react-powerplug'
-import { UserPreferencesModal } from './../index.js'
+import { UserPreferencesForm } from './../index.js'
 import NameSpace from '../../../__docs__/NameSpace'
 //
 import windowLevelDefaults from './windowLevelDefaults.js'
 import hotkeyDefaults from './hotkeyDefaults.js'
 
-# User Preferences Modal
+# User Preferences Form
 
 ## Basic usage
 
@@ -20,7 +20,7 @@ import hotkeyDefaults from './hotkeyDefaults.js'
     <State initial={{
         isOpen: false,
         windowLevelData: windowLevelDefaults,
-        hotKeysData: hotkeyDefaults,
+        hotkeyDefinitions: hotkeyDefaults,
     }}>
 
         {({ state, setState }) => (
@@ -32,7 +32,7 @@ import hotkeyDefaults from './hotkeyDefaults.js'
                 >
                     Open user preferences
                 </button>
-                <UserPreferencesModal
+                <UserPreferencesForm
                     {...state}
                     onCancel={() => setState({ isOpen: false })}
                     onSave={() => alert('on save')}
@@ -47,8 +47,8 @@ import hotkeyDefaults from './hotkeyDefaults.js'
 
 ## API
 
-<Props of={UserPreferencesModal} />
+<Props of={UserPreferencesForm} />
 
 ## Translation Namespace
 
-<NameSpace name="UserPreferencesModal" />
+<NameSpace name="UserPreferencesForm" />

platform/ui/src/components/userPreferencesForm/hotKeysConfig.js

@@ -4,38 +4,38 @@ const range = (start, end) => {
 
 export const disallowedCombinations = {
   '': [],
-  ALT: ['SPACE'],
+  alt: ['space'],
-  SHIFT: [],
+  shift: [],
-  CTRL: [
+  ctrl: [
-    'F4',
+    'f4',
-    'F5',
+    'f5',
-    'F11',
+    'f11',
-    'W',
+    'w',
-    'R',
+    'r',
-    'T',
+    't',
-    'O',
+    'o',
-    'P',
+    'p',
-    'A',
+    'a',
-    'D',
+    'd',
-    'F',
+    'f',
-    'G',
+    'g',
-    'H',
+    'h',
-    'J',
+    'j',
-    'L',
+    'l',
-    'Z',
+    'z',
-    'X',
+    'x',
-    'C',
+    'c',
-    'V',
+    'v',
-    'B',
+    'b',
-    'N',
+    'n',
-    'PAGEDOWN',
+    'pagedown',
-    'PAGEUP',
+    'pageup',
   ],
-  'CTRL+SHIFT': ['Q', 'W', 'R', 'T', 'P', 'A', 'H', 'V', 'B', 'N'],
+  'ctrl+shift': ['q', 'w', 'r', 't', 'p', 'a', 'h', 'v', 'b', 'n'],
 };
 
 export const allowedKeys = [
-  ...[8, 13, 27, 32, 46], // BACKSPACE, ENTER, ESCAPE, SPACE, DELETE
+  ...[8, 13, 27, 32, 46], // backspace, enter, escape, space, delete
   ...[12, 106, 107, 109, 110, 111], // Numpad keys
   ...range(218, 220), // [\]
   ...range(185, 190), // ;=,-./

platform/ui/src/components/userPreferencesForm/index.js

@@ -1,4 +1,4 @@
 export { UserPreferences } from './UserPreferences.js';
 export { AboutContent } from '../content/aboutContent/AboutContent.js';
-export { UserPreferencesModal } from './UserPreferencesModal.js';
+export { UserPreferencesForm } from './UserPreferencesForm.js';
 export { GeneralPreferences } from './GeneralPreferences.js';

platform/ui/src/components/userPreferencesModal/UserPreferencesModal.js

@@ -1,107 +0,0 @@
-import './UserPreferencesModal.styl';
-
-import React, { Component } from 'react';
-import PropTypes from 'prop-types';
-import Modal from 'react-bootstrap-modal';
-import { withTranslation } from '../../utils/LanguageProvider';
-
-import 'react-bootstrap-modal/lib/css/rbm-patch.css';
-import cloneDeep from 'lodash.clonedeep';
-import isEqual from 'lodash.isequal';
-import { UserPreferences } from './UserPreferences';
-
-// TODO: Is this the only component importing these?
-import './../../design/styles/common/modal.styl';
-
-class UserPreferencesModal extends Component {
-  // TODO: Make this component more generic to allow things other than W/L and hotkeys...
-  static propTypes = {
-    isOpen: PropTypes.bool.isRequired,
-    onCancel: PropTypes.func,
-    onSave: PropTypes.func,
-    onResetToDefaults: PropTypes.func,
-    windowLevelData: PropTypes.object,
-    hotKeysData: PropTypes.object,
-    t: PropTypes.func,
-  };
-
-  constructor(props) {
-    super(props);
-
-    this.state = {
-      windowLevelData: cloneDeep(props.windowLevelData),
-      hotKeysData: cloneDeep(props.hotKeysData),
-    };
-  }
-
-  static defaultProps = {
-    isOpen: false,
-  };
-
-  save = () => {
-    this.props.onSave({
-      windowLevelData: this.state.windowLevelData,
-      hotKeysData: this.state.hotKeysData,
-    });
-  };
-
-  componentDidUpdate(prev, next) {
-    const newStateData = {};
-
-    if (!isEqual(prev.windowLevelData, next.windowLevelData)) {
-      newStateData.windowLevelData = prev.windowLevelData;
-    }
-
-    if (!isEqual(prev.hotKeysData, next.hotKeysData)) {
-      newStateData.hotKeysData = prev.hotKeysData;
-    }
-
-    if (newStateData.hotKeysData || newStateData.windowLevelData) {
-      this.setState(newStateData);
-    }
-  }
-
-  render() {
-    return (
-      <Modal
-        show={this.props.isOpen}
-        onHide={this.props.onCancel}
-        aria-labelledby="ModalHeader"
-        className="ModalHeader modal fade themed in"
-        backdrop={false}
-        large={true}
-        keyboard={false}
-      >
-        <Modal.Header closeButton>
-          <Modal.Title>{this.props.t('User Preferences')}</Modal.Title>
-        </Modal.Header>
-        <Modal.Body>
-          <UserPreferences
-            windowLevelData={this.state.windowLevelData}
-            hotKeysData={this.state.hotKeysData}
-          />
-        </Modal.Body>
-        <Modal.Footer>
-          <button
-            className="btn btn-danger pull-left"
-            onClick={this.props.onResetToDefaults}
-          >
-            {this.props.t('Reset to Defaults')}
-          </button>
-          <Modal.Dismiss className="btn btn-default">
-            {this.props.t('Cancel')}
-          </Modal.Dismiss>
-          <button className="btn btn-primary" onClick={this.save}>
-            {this.props.t('Save')}
-          </button>
-        </Modal.Footer>
-      </Modal>
-    );
-  }
-}
-
-const connectedComponent = withTranslation('UserPreferencesModal')(
-  UserPreferencesModal
-);
-export { connectedComponent as UserPreferencesModal };
-export default connectedComponent;

platform/ui/src/index.js

@@ -24,7 +24,7 @@ import {
   Tooltip,
   AboutContent,
   UserPreferences,
-  UserPreferencesModal,
+  UserPreferencesForm,
   OHIFModal,
 } from './components';
 import { useDebounce, useMedia } from './hooks';
@@ -101,7 +101,7 @@ export {
   Tooltip,
   AboutContent,
   UserPreferences,
-  UserPreferencesModal,
+  UserPreferencesForm,
   ViewerbaseDragDropContext,
   SnackbarProvider,
   useSnackbarContext,

platform/viewer/cypress/integration/common/OHIFStudyViewer.spec.js

@@ -267,8 +267,12 @@ describe('OHIF Study Viewer Page', function() {
   });
 
   it('opens About modal and verify the displayed information', function() {
-    cy.get('[data-cy="options-menu"]').click();
+    cy.get('[data-cy="options-menu"]')
-    cy.get('[data-cy="about-item-menu"]').click();
+      .first()
+      .click();
+    cy.get('[data-cy="about-item-menu"]')
+      .first()
+      .click();
     cy.get('.modal-content')
       .as('aboutOverlay')
       .should('be.visible');

platform/viewer/src/components/Header/Header.css

@@ -4,6 +4,10 @@
   height: var(--top-bar-height);
 }
 
+.dd-item {
+  width: 100%;
+}
+
 /* Home Page */
 .entry-header.header-big {
   background: rgba(21, 25, 30, 0.7);

platform/viewer/src/components/Header/Header.js

@@ -3,13 +3,11 @@ import { Link, withRouter } from 'react-router-dom';
 import { withTranslation } from 'react-i18next';
 import PropTypes from 'prop-types';
 
-import { Dropdown } from '@ohif/ui';
+import ConnectedUserPreferencesForm from '../../connectedComponents/ConnectedUserPreferencesForm';
-import { AboutContent } from '@ohif/ui';
+import { Dropdown, AboutContent, withModal } from '@ohif/ui';
-import { withModal } from '@ohif/ui';
-
 import OHIFLogo from '../OHIFLogo/OHIFLogo.js';
-import { hotkeysManager } from './../../App.js';
 import './Header.css';
+
 // Context
 import AppContext from './../../context/AppContext';
 
@@ -30,23 +28,9 @@ class Header extends Component {
     children: OHIFLogo(),
   };
 
-  // onSave: data => {
-  //   const contextName = store.getState().commandContext.context;
-  //   const preferences = cloneDeep(store.getState().preferences);
-  //   preferences[contextName] = data;
-  //   dispatch(setUserPreferences(preferences));
-  //   dispatch(setUserPreferencesModalOpen(false));
-  //   OHIF.hotkeysUtil.setHotkeys(data.hotKeysData);
-  // },
-  // onResetToDefaults: () => {
-  //   dispatch(setUserPreferences());
-  //   dispatch(setUserPreferencesModalOpen(false));
-  //   OHIF.hotkeysUtil.setHotkeys();
-  // },
-
   constructor(props) {
     super(props);
-    this.state = { isUserPreferencesOpen: false, isOpen: false };
+    this.state = { isOpen: false };
 
     this.loadOptions();
   }
@@ -68,6 +52,16 @@ class Header extends Component {
             customClassName: 'AboutContent',
           }),
       },
+      {
+        title: 'Preferences ',
+        icon: {
+          name: 'user',
+        },
+        onClick: () =>
+          show(ConnectedUserPreferencesForm, {
+            title: t('User Preferences'),
+          }),
+      },
     ];
 
     if (user && userManager) {
@@ -77,15 +71,6 @@ class Header extends Component {
         onClick: () => userManager.signoutRedirect(),
       });
     }
-
-    this.hotKeysData = hotkeysManager.hotkeyDefinitions;
-  }
-
-  onUserPreferencesSave({ windowLevelData, hotKeysData }) {
-    // console.log(windowLevelData);
-    // console.log(hotKeysData);
-    // TODO: Update hotkeysManager
-    // TODO: reset `this.hotKeysData`
   }
 
   // ANTD -- Hamburger, Drawer, Menu

platform/viewer/src/connectedComponents/ConnectedHeader.js

@@ -1,10 +1,16 @@
 import Header from '../components/Header/Header.js';
 import { connect } from 'react-redux';
+import { hotkeysManager } from '../App.js';
 
 const mapStateToProps = state => {
+  const hotkeyDefinitions =
+    state.preferences.hotkeyDefinitions.length > 0
+      ? state.preferences.hotkeyDefinitions
+      : hotkeysManager.hotkeyDefaults;
+  hotkeysManager.setHotkeys(hotkeyDefinitions);
+
   return {
     user: state.oidc && state.oidc.user,
-    isOpen: state.ui.userPreferencesModalOpen,
   };
 };
 

platform/viewer/src/connectedComponents/ConnectedUserPreferencesForm.js

@@ -0,0 +1,41 @@
+import { connect } from 'react-redux';
+import { UserPreferencesForm } from '@ohif/ui';
+import OHIF from '@ohif/core';
+import { hotkeysManager } from '../App.js';
+
+const { setUserPreferences } = OHIF.redux.actions;
+
+const mapStateToProps = (state, ownProps) => {
+  const hotkeyDefinitions =
+    state.preferences.hotkeyDefinitions.length > 0
+      ? state.preferences.hotkeyDefinitions
+      : hotkeysManager.hotkeyDefaults;
+  hotkeysManager.setHotkeys(hotkeyDefinitions);
+  return {
+    onClose: ownProps.hide,
+    windowLevelData: state.preferences ? state.preferences.windowLevelData : {},
+    hotkeyDefinitions,
+  };
+};
+
+const mapDispatchToProps = (dispatch, ownProps) => {
+  return {
+    onSave: ({ windowLevelData, hotkeyDefinitions }) => {
+      hotkeysManager.setHotkeys(hotkeyDefinitions);
+      ownProps.hide();
+      dispatch(setUserPreferences({ windowLevelData, hotkeyDefinitions }));
+    },
+    onResetToDefaults: () => {
+      hotkeysManager.restoreDefaultBindings();
+      ownProps.hide();
+      dispatch(setUserPreferences());
+    },
+  };
+};
+
+const ConnectedUserPreferencesForm = connect(
+  mapStateToProps,
+  mapDispatchToProps
+)(UserPreferencesForm);
+
+export default ConnectedUserPreferencesForm;