Move commands to TS.

packages/mindplot/src/components/ActionDispatcher.js

@@ -1,111 +0,0 @@
-/* eslint-disable no-unused-vars */
-/*
- *    Copyright [2021] [wisemapping]
- *
- *   Licensed under WiseMapping Public License, Version 1.0 (the "License").
- *   It is basically the Apache License, Version 2.0 (the "License") plus the
- *   "powered by wisemapping" text requirement on every single page;
- *   you may not use this file except in compliance with the License.
- *   You may obtain a copy of the license at
- *
- *       http://www.wisemapping.org/license
- *
- *   Unless required by applicable law or agreed to in writing, software
- *   distributed under the License is distributed on an "AS IS" BASIS,
- *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *   See the License for the specific language governing permissions and
- *   limitations under the License.
- */
-import { $assert } from '@wisemapping/core-js';
-import Events from './Events';
-
-class ActionDispatcher extends Events {
-  constructor(commandContext) {
-    $assert(commandContext, 'commandContext can not be null');
-    super();
-  }
-
-  addRelationship(model, mindmap) {
-    throw new Error('method must be implemented.');
-  }
-
-  addTopics(models, parentTopicId) {
-    throw new Error('method must be implemented.');
-  }
-
-  deleteEntities(topicsIds, relIds) {
-    throw new Error('method must be implemented.');
-  }
-
-  dragTopic(topicId, position, order, parentTopic) {
-    throw new Error('method must be implemented.');
-  }
-
-  moveTopic(topicId, position) {
-    throw new Error('method must be implemented.');
-  }
-
-  moveControlPoint(ctrlPoint, point) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeFontFamilyToTopic(topicIds, fontFamily) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeFontStyleToTopic(topicsIds) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeFontColorToTopic(topicsIds, color) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeFontSizeToTopic(topicsIds, size) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeBackgroundColorToTopic(topicsIds, color) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeBorderColorToTopic(topicsIds, color) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeShapeTypeToTopic(topicsIds, shapeType) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeFontWeightToTopic(topicsIds) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeTextToTopic(topicsIds, text) {
-    throw new Error('method must be implemented.');
-  }
-
-  shrinkBranch(topicsIds, collapse) {
-    throw new Error('method must be implemented.');
-  }
-
-  addFeatureToTopic(topicId, type, attributes) {
-    throw new Error('method must be implemented.');
-  }
-
-  changeFeatureToTopic(topicId, featureId, attributes) {
-    throw new Error('method must be implemented.');
-  }
-
-  removeFeatureFromTopic(topicId, featureId) {
-    throw new Error('method must be implemented.');
-  }
-}
-
-ActionDispatcher.setInstance = (dispatcher) => {
-  ActionDispatcher._instance = dispatcher;
-};
-
-ActionDispatcher.getInstance = () => ActionDispatcher._instance;
-
-export default ActionDispatcher;

packages/mindplot/src/components/ActionDispatcher.ts

@@ -0,0 +1,82 @@
+/* eslint-disable  import/no-cycle */
+/* eslint-disable  no-use-before-define */
+/*
+ *    Copyright [2021] [wisemapping]
+ *
+ *   Licensed under WiseMapping Public License, Version 1.0 (the "License").
+ *   It is basically the Apache License, Version 2.0 (the "License") plus the
+ *   "powered by wisemapping" text requirement on every single page;
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the license at
+ *
+ *       http://www.wisemapping.org/license
+ *
+ *   Unless required by applicable law or agreed to in writing, software
+ *   distributed under the License is distributed on an "AS IS" BASIS,
+ *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *   See the License for the specific language governing permissions and
+ *   limitations under the License.
+ */
+import { $assert } from '@wisemapping/core-js';
+import Point from '@wisemapping/web2d';
+import { Mindmap } from '..';
+import CommandContext from './CommandContext';
+import Events from './Events';
+import NodeModel from './model/NodeModel';
+import RelationshipModel from './model/RelationshipModel';
+import Topic from './Topic';
+
+abstract class ActionDispatcher extends Events {
+  static _instance: ActionDispatcher;
+
+  constructor(commandContext: CommandContext) {
+    $assert(commandContext, 'commandContext can not be null');
+    super();
+  }
+
+  abstract addRelationship(model: RelationshipModel, mindmap: Mindmap);
+
+  abstract addTopics(models: NodeModel[], parentTopicId: any[]);
+
+  abstract deleteEntities(topicsIds: number[], relIds: number[]);
+
+  abstract dragTopic(topicId: number, position: Point, order: number, parentTopic: Topic);
+
+  abstract moveTopic(topicId: number, position: any);
+
+  abstract moveControlPoint(ctrlPoint: this, point: any);
+
+  abstract changeFontFamilyToTopic(topicIds: number[], fontFamily: string);
+
+  abstract changeFontStyleToTopic(topicsIds: number[]);
+
+  abstract changeFontColorToTopic(topicsIds: number[], color: string);
+
+  abstract changeFontSizeToTopic(topicsIds: number[], size: number);
+
+  abstract changeBackgroundColorToTopic(topicsIds: number[], color: string);
+
+  abstract changeBorderColorToTopic(topicsIds: number[], color: string);
+
+  abstract changeShapeTypeToTopic(topicsIds: number[], shapeType: string);
+
+  abstract changeFontWeightToTopic(topicsIds: number[]);
+
+  abstract changeTextToTopic(topicsIds: number[], text: string);
+
+  abstract shrinkBranch(topicsIds: number[], collapse: boolean);
+
+  abstract addFeatureToTopic(topicId: number, type: string, attributes: object);
+
+  abstract changeFeatureToTopic(topicId: number, featureId: any, attributes: object);
+
+  abstract removeFeatureFromTopic(topicId: number, featureId: number);
+
+  static setInstance = (dispatcher: ActionDispatcher) => {
+    this._instance = dispatcher;
+  };
+
+  static getInstance = (): ActionDispatcher => ActionDispatcher._instance;
+}
+
+export default ActionDispatcher;

packages/mindplot/src/components/Command.ts

@@ -16,42 +16,32 @@
 *   limitations under the License.
 */
 import { $defined } from '@wisemapping/core-js';
+import CommandContext from './CommandContext';
+
+abstract class Command {
+  private _id: number;
+
+  static _uuid: number;
 
-class Command {
-  /**
-     * @classdesc The command base class for handling do/undo mindmap operations
-     * @constructs
-     */
   constructor() {
     this._id = Command._nextUUID();
   }
 
-  // eslint-disable-next-line no-unused-vars
-  execute(commandContext) {
-    throw new Error('execute must be implemented.');
-  }
+  abstract execute(commandContext:CommandContext):void;
 
-  // eslint-disable-next-line no-unused-vars
-  undoExecute(commandContext) {
-    throw new Error('undo must be implemented.');
-  }
+  abstract undoExecute(commandContext:CommandContext):void;
 
-  /**
-     * Returns the unique id of this command
-     * @returns {Number} command id
-     */
-  getId() {
+  getId():number {
     return this._id;
   }
-}
 
-Command._nextUUID = function _nextUUID() {
-  if (!$defined(Command._uuid)) {
-    Command._uuid = 1;
+  static _nextUUID() {
+    if (!$defined(this._uuid)) {
+      this._uuid = 1;
+    }
+    this._uuid += 1;
+    return this._uuid;
+  }
 }
-
-  Command._uuid += 1;
-  return Command._uuid;
-};
 
 export default Command;

packages/mindplot/src/components/CommandContext.ts

@@ -16,16 +16,32 @@
  *   limitations under the License.
  */
 import { $assert, $defined } from '@wisemapping/core-js';
+import Point from '@wisemapping/web2d';
+import { Designer } from '..';
 import EventBus from './layout/EventBus';
+import NodeModel from './model/NodeModel';
+import RelationshipModel from './model/RelationshipModel';
+import Relationship from './Relationship';
+import Topic from './Topic';
 
 class CommandContext {
-  constructor(designer) {
+  private _designer: Designer;
+
+  constructor(designer: Designer) {
     $assert(designer, 'designer can not be null');
     this._designer = designer;
   }
 
+  public get designer(): Designer {
+    return this._designer;
+  }
+
+  public set designer(value: Designer) {
+    this._designer = value;
+  }
+
   /** */
-  findTopics(topicIds) {
+  findTopics(topicIds: number[]): Topic[] {
     $assert($defined(topicIds), 'topicsIds can not be null');
     const topicsIds = Array.isArray(topicIds) ? topicIds : [topicIds];
     const designerTopics = this._designer.getModel().getTopics();
@@ -45,51 +61,51 @@ class CommandContext {
   }
 
   /** */
-  deleteTopic(topic) {
+  deleteTopic(topic: Topic) {
     this._designer.removeTopic(topic);
   }
 
   /** */
-  createTopic(model) {
+  createTopic(model: NodeModel) {
     $assert(model, 'model can not be null');
     return this._designer.nodeModelToTopic(model);
   }
 
-  /** */
-  createModel() {
-    const mindmap = this._designer.getMindmap();
-    return mindmap.createNode('MainTopic');
-  }
+  // /** */
+  // createModel() {
+  //   const mindmap = this._designer.getMindmap();
+  //   return mindmap.createNode('MainTopic');
+  // }
 
   /** */
-  addTopic(topic) {
+  addTopic(topic: Topic) {
     const mindmap = this._designer.getMindmap();
     return mindmap.addBranch(topic.getModel());
   }
 
   /** */
-  connect(childTopic, parentTopic) {
-    childTopic.connectTo(parentTopic, this._designer._workspace);
+  connect(childTopic: Topic, parentTopic: Topic) {
+    childTopic.connectTo(parentTopic, this._designer.getWorkSpace());
   }
 
   /** */
-  disconnect(topic) {
-    topic.disconnect(this._designer._workspace);
+  disconnect(topic: Topic) {
+    topic.disconnect(this._designer.getWorkSpace());
   }
 
   /** */
-  addRelationship(model) {
+  addRelationship(model: RelationshipModel) {
     $assert(model, 'model cannot be null');
     return this._designer.addRelationship(model);
   }
 
   /** */
-  deleteRelationship(relationship) {
+  deleteRelationship(relationship: Relationship) {
     this._designer.deleteRelationship(relationship);
   }
 
   /** */
-  findRelationships(relationshipIds) {
+  findRelationships(relationshipIds: number[]) {
     $assert($defined(relationshipIds), 'relId can not be null');
     const relIds = Array.isArray(relationshipIds) ? relationshipIds : [relationshipIds];
 
@@ -98,7 +114,7 @@ class CommandContext {
   }
 
   /** */
-  moveTopic(topic, position) {
+  moveTopic(topic: Topic, position: Point) {
     $assert(topic, 'topic cannot be null');
     $assert(position, 'position cannot be null');
     EventBus.instance.fireEvent(EventBus.events.NodeMoveEvent, {
@@ -107,5 +123,4 @@ class CommandContext {
     });
   }
 }
-// eslint-disable-next-line import/prefer-default-export
 export default CommandContext;

packages/mindplot/src/components/Designer.ts

@@ -75,9 +75,9 @@ class Designer extends Events {
 
   private _relPivot: RelationshipPivot;
 
-  private _clipboard: any[];
+  private _clipboard: NodeModel[];
 
-  private _cleanScreen: any;
+  private _cleanScreen: () => void;
 
   constructor(options: DesignerOptions, divElement: JQuery) {
     $assert(options, 'options must be defined');
@@ -625,11 +625,11 @@ class Designer extends Events {
   }
 
   undo(): void {
-    this._actionDispatcher._actionRunner.undo();
+    this._actionDispatcher.actionRunner.undo();
   }
 
   redo(): void {
-    this._actionDispatcher._actionRunner.redo();
+    this._actionDispatcher.actionRunner.redo();
   }
 
   /** */
@@ -839,18 +839,19 @@ class Designer extends Events {
   }
 
   /** */
-  changeFontColor(color) {
+  changeFontColor(color: string) {
     $assert(color, 'color can not be null');
 
     const topicsIds = this.getModel()
       .filterTopicsIds();
+
     if (topicsIds.length > 0) {
       this._actionDispatcher.changeFontColorToTopic(topicsIds, color);
     }
   }
 
   /** */
-  changeBackgroundColor(color) {
+  changeBackgroundColor(color: string) {
     const validateFunc = (topic) => topic.getShapeType() !== TopicShape.LINE;
     const validateError = 'Color can not be set to line topics.';
 

packages/mindplot/src/components/DesignerModel.ts

@@ -106,7 +106,7 @@ class DesignerModel extends Events {
     this._relationships.push(rel);
   }
 
-  filterTopicsIds(validate: (topic: Topic) => boolean = null, errorMsg = null): Topic[] {
+  filterTopicsIds(validate: (topic: Topic) => boolean = null, errorMsg = null): number[] {
     const result = [];
     const topics = this.filterSelectedTopics();
 

packages/mindplot/src/components/DragManager.js

@@ -92,8 +92,8 @@ class DragManager {
 
       event.preventDefault();
     };
+
     // allowed param reassign to avoid risks of existing code relying in this side-effect
-    // eslint-disable-next-line no-param-reassign
     dragManager._mouseMoveListener = result;
     return result;
   }
@@ -110,10 +110,8 @@ class DragManager {
 
       // Help GC
       // allowed param reassign to avoid risks of existing code relying in this side-effect
-      /* eslint-disable no-param-reassign */
       dragManager._mouseMoveListener = null;
       dragManager._mouseUpListener = null;
-      /* eslint-enable no-param-reassign */
 
       workspace.enableWorkspaceEvents(true);
       // Change the cursor to the default.
@@ -130,7 +128,6 @@ class DragManager {
         me._isDragInProcess = false;
       }
     };
-    // eslint-disable-next-line no-param-reassign
     dragManager._mouseUpListener = result;
     return result;
   }

packages/mindplot/src/components/RelationshipPivot.ts

@@ -28,17 +28,17 @@ class RelationshipPivot {
 
   private _designer: Designer;
 
-  private _mouseMoveEvent: any;
+  private _mouseMoveEvent: MouseEvent;
 
-  private _onClickEvent: any;
+  private _onClickEvent: (event: MouseEvent) => void;
 
-  private _onTopicClick: any;
+  private _onTopicClick: (event: MouseEvent) => void;;
 
   private _sourceTopic: Topic;
 
   private _pivot: any;
 
-  private _startArrow: any;
+  private _startArrow: Arrow;
 
   constructor(workspace: Workspace, designer: Designer) {
     $assert(workspace, 'workspace can not be null');

packages/mindplot/src/components/ScreenManager.ts

@@ -17,6 +17,7 @@
  */
 import { $assert } from '@wisemapping/core-js';
 import { Point } from '@wisemapping/web2d';
+import Topic from './Topic';
 
 class ScreenManager {
   private _divContainer: JQuery;
@@ -83,7 +84,7 @@ class ScreenManager {
     }
   }
 
-  _getElementPosition(elem: { getPosition: () => any; }) {
+  private _getElementPosition(elem: Topic) {
     // Retrieve current element position.
     const elementPosition = elem.getPosition();
     let { x } = elementPosition;

packages/mindplot/src/components/StandaloneActionDispatcher.ts

@@ -16,6 +16,7 @@
  *   limitations under the License.
  */
 import { $defined, $assert } from '@wisemapping/core-js';
+import { Point } from '@wisemapping/web2d';
 import ActionDispatcher from './ActionDispatcher';
 import DesignerActionRunner from './DesignerActionRunner';
 import AddTopicCommand from './commands/AddTopicCommand';
@@ -28,39 +29,52 @@ import GenericFunctionCommand from './commands/GenericFunctionCommand';
 import MoveControlPointCommand from './commands/MoveControlPointCommand';
 import ChangeFeatureToTopicCommand from './commands/ChangeFeatureToTopicCommand';
 import EventBus from './layout/EventBus';
+import CommandContext from './CommandContext';
+import NodeModel from './model/NodeModel';
+import RelationshipModel from './model/RelationshipModel';
+import Topic from './Topic';
+import Command from './Command';
 
 class StandaloneActionDispatcher extends ActionDispatcher {
-  constructor(commandContext) {
+  private _actionRunner: DesignerActionRunner;
+
+  public get actionRunner(): DesignerActionRunner {
+    return this._actionRunner;
+  }
+
+  public set actionRunner(value: DesignerActionRunner) {
+    this._actionRunner = value;
+  }
+
+  constructor(commandContext: CommandContext) {
     super(commandContext);
     this._actionRunner = new DesignerActionRunner(commandContext, this);
   }
 
-  /** */
-  addTopics(models, parentTopicsId) {
+  addTopics(models: NodeModel[], parentTopicsId: number[] = undefined) {
     const command = new AddTopicCommand(models, parentTopicsId);
     this.execute(command);
   }
 
-  /** */
-  addRelationship(model) {
+  addRelationship(model: RelationshipModel) {
     const command = new AddRelationshipCommand(model);
     this.execute(command);
   }
 
   /** */
-  deleteEntities(topicsIds, relIds) {
+  deleteEntities(topicsIds: number[], relIds: number[]) {
     const command = new DeleteCommand(topicsIds, relIds);
     this.execute(command);
   }
 
   /** */
-  dragTopic(topicId, position, order, parentTopic) {
+  dragTopic(topicId: number, position: Point, order: number, parentTopic: Topic) {
     const command = new DragTopicCommand(topicId, position, order, parentTopic);
     this.execute(command);
   }
 
   /** */
-  moveTopic(topicId, position) {
+  moveTopic(topicId: number, position: Point) {
     $assert($defined(topicId), 'topicsId can not be null');
     $assert($defined(position), 'position can not be null');
 
@@ -73,19 +87,19 @@ class StandaloneActionDispatcher extends ActionDispatcher {
       return result;
     };
 
-    const command = new GenericFunctionCommand(commandFunc, topicId, position);
+    const command = new GenericFunctionCommand(commandFunc, [topicId], position);
     this.execute(command);
   }
 
   /** */
-  moveControlPoint(ctrlPoint, point) {
+  moveControlPoint(ctrlPoint: Point, point: Point) {
     const command = new MoveControlPointCommand(ctrlPoint, point);
     this.execute(command);
   }
 
   /** */
-  changeFontStyleToTopic(topicsIds) {
-    const commandFunc = (topic) => {
+  changeFontStyleToTopic(topicsIds: number[]) {
+    const commandFunc = (topic: Topic) => {
       const result = topic.getFontStyle();
       const style = result === 'italic' ? 'normal' : 'italic';
       topic.setFontStyle(style, true);
@@ -96,10 +110,10 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  changeTextToTopic(topicsIds, text) {
+  changeTextToTopic(topicsIds: number[], text: string) {
     $assert($defined(topicsIds), 'topicsIds can not be null');
 
-    const commandFunc = (topic, value) => {
+    const commandFunc = (topic: Topic, value: object) => {
       const result = topic.getText();
       topic.setText(value);
       return result;
@@ -111,11 +125,11 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  changeFontFamilyToTopic(topicIds, fontFamily) {
+  changeFontFamilyToTopic(topicIds: number[], fontFamily: string) {
     $assert(topicIds, 'topicIds can not be null');
     $assert(fontFamily, 'fontFamily can not be null');
 
-    const commandFunc = (topic, commandFontFamily) => {
+    const commandFunc = (topic: Topic, commandFontFamily: string) => {
       const result = topic.getFontFamily();
       topic.setFontFamily(commandFontFamily, true);
 
@@ -128,7 +142,7 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  changeFontColorToTopic(topicsIds, color) {
+  changeFontColorToTopic(topicsIds: number[], color: string) {
     $assert(topicsIds, 'topicIds can not be null');
     $assert(color, 'color can not be null');
 
@@ -144,7 +158,7 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  changeBackgroundColorToTopic(topicsIds, color) {
+  changeBackgroundColorToTopic(topicsIds: number[], color: string) {
     $assert(topicsIds, 'topicIds can not be null');
     $assert(color, 'color can not be null');
 
@@ -160,7 +174,7 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  changeBorderColorToTopic(topicsIds, color) {
+  changeBorderColorToTopic(topicsIds: number[], color: string): void {
     $assert(topicsIds, 'topicIds can not be null');
     $assert(color, 'topicIds can not be null');
 
@@ -176,7 +190,7 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  changeFontSizeToTopic(topicsIds, size) {
+  changeFontSizeToTopic(topicsIds: number[], size: number) {
     $assert(topicsIds, 'topicIds can not be null');
     $assert(size, 'size can not be null');
 
@@ -193,7 +207,7 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  changeShapeTypeToTopic(topicsIds, shapeType) {
+  changeShapeTypeToTopic(topicsIds: number[], shapeType: string) {
     $assert(topicsIds, 'topicsIds can not be null');
     $assert(shapeType, 'shapeType can not be null');
 
@@ -208,7 +222,7 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  changeFontWeightToTopic(topicsIds) {
+  changeFontWeightToTopic(topicsIds: number[]) {
     $assert(topicsIds, 'topicsIds can not be null');
 
     const commandFunc = (topic) => {
@@ -225,38 +239,38 @@ class StandaloneActionDispatcher extends ActionDispatcher {
   }
 
   /** */
-  shrinkBranch(topicsIds, collapse) {
+  shrinkBranch(topicsIds: number[], collapse: boolean) {
     $assert(topicsIds, 'topicsIds can not be null');
 
-    const commandFunc = (topic, isShrink) => {
+    const commandFunc = (topic: Topic, isShrink: boolean) => {
       topic.setChildrenShrunken(isShrink);
       return !isShrink;
     };
 
     const command = new GenericFunctionCommand(commandFunc, topicsIds, collapse);
-    this.execute(command, false);
+    this.execute(command);
   }
 
   /** */
-  addFeatureToTopic(topicId, featureType, attributes) {
+  addFeatureToTopic(topicId: number, featureType: string, attributes) {
     const command = new AddFeatureToTopicCommand(topicId, featureType, attributes);
     this.execute(command);
   }
 
   /** */
-  changeFeatureToTopic(topicId, featureId, attributes) {
+  changeFeatureToTopic(topicId: number, featureId: number, attributes) {
     const command = new ChangeFeatureToTopicCommand(topicId, featureId, attributes);
     this.execute(command);
   }
 
   /** */
-  removeFeatureFromTopic(topicId, featureId) {
+  removeFeatureFromTopic(topicId: number, featureId: number) {
     const command = new RemoveFeatureFromTopicCommand(topicId, featureId);
     this.execute(command);
   }
 
   /** */
-  execute(command) {
+  execute(command: Command) {
     this._actionRunner.execute(command);
   }
 }

packages/mindplot/src/components/commands/AddFeatureToTopicCommand.ts

@@ -17,8 +17,17 @@
  */
 import { $assert, $defined } from '@wisemapping/core-js';
 import Command from '../Command';
+import CommandContext from '../CommandContext';
 
 class AddFeatureToTopicCommand extends Command {
+  private _topicId: number;
+
+  private _featureType: string;
+
+  private _attributes: object;
+
+  private _featureModel: any;
+
   /*
     * @classdesc This command class handles do/undo of adding features to topics, e.g. an
     * icon or a note. For a reference of existing features, refer to {@link mindplot.TopicFeature}
@@ -29,7 +38,7 @@ class AddFeatureToTopicCommand extends Command {
     * @extends mindplot.Command
     * @see mindplot.model.FeatureModel and subclasses
     */
-  constructor(topicId, featureType, attributes) {
+  constructor(topicId: number, featureType: string, attributes: object) {
     $assert($defined(topicId), 'topicId can not be null');
     $assert(featureType, 'featureType can not be null');
     $assert(attributes, 'attributes can not be null');
@@ -44,8 +53,8 @@ class AddFeatureToTopicCommand extends Command {
   /**
          * Overrides abstract parent method
          */
-  execute(commandContext) {
-    const topic = commandContext.findTopics(this._topicId)[0];
+  execute(commandContext: CommandContext) {
+    const topic = commandContext.findTopics([this._topicId])[0];
 
     // Feature must be created only one time.
     if (!this._featureModel) {
@@ -59,8 +68,8 @@ class AddFeatureToTopicCommand extends Command {
          * Overrides abstract parent method
          * @see {@link mindplot.Command.undoExecute}
          */
-  undoExecute(commandContext) {
-    const topic = commandContext.findTopics(this._topicId)[0];
+  undoExecute(commandContext: CommandContext) {
+    const topic = commandContext.findTopics([this._topicId])[0];
     topic.removeFeature(this._featureModel);
   }
 }

packages/mindplot/src/components/commands/AddRelationshipCommand.ts

@@ -17,15 +17,15 @@
  */
 import { $assert } from '@wisemapping/core-js';
 import Command from '../Command';
+import RelationshipModel from '../model/RelationshipModel';
 
 class AddRelationshipCommand extends Command {
+  private _model: RelationshipModel;
+
   /**
      * @classdesc This command class handles do/undo of adding a relationship to a topic.
-     * @constructs
-     * @param {XMLDOM} model
-     * @extends mindplot.Command
      */
-  constructor(model) {
+  constructor(model:RelationshipModel) {
     $assert(model, 'Relationship model can not be null');
 
     super();

packages/mindplot/src/components/commands/AddTopicCommand.ts

@@ -17,18 +17,19 @@
  */
 import { $assert, $defined } from '@wisemapping/core-js';
 import Command from '../Command';
+import CommandContext from '../CommandContext';
+import NodeModel from '../model/NodeModel';
 
 class AddTopicCommand extends Command {
+  private _models: NodeModel[];
+
+  private _parentsIds: number[];
+
   /**
    * @classdesc This command class handles do/undo of adding one or multiple topics to
    * the mindmap.
-   * @constructs
-   * @param {Array<mindplot.model.NodeModel>} models one or multiple models
-   * @param {Array<String>} parentTopicsId ids of the parent topics to add the children to, or null
-   * when attaching a dragged node or a node/branch from clipboard
-   * @extends mindplot.Command
    */
-  constructor(models, parentTopicsId) {
+  constructor(models: NodeModel[], parentTopicsId: number[]) {
     $assert(models, 'models can not be null');
     $assert(parentTopicsId == null || parentTopicsId.length === models.length, 'parents and models must have the same size');
 
@@ -40,7 +41,7 @@ class AddTopicCommand extends Command {
   /**
        * Overrides abstract parent method
        */
-  execute(commandContext) {
+  execute(commandContext: CommandContext) {
     const me = this;
     this._models.forEach((model, index) => {
       // Add a new topic ...
@@ -50,7 +51,7 @@ class AddTopicCommand extends Command {
       if (me._parentsIds) {
         const parentId = me._parentsIds[index];
         if ($defined(parentId)) {
-          const parentTopic = commandContext.findTopics(parentId)[0];
+          const parentTopic = commandContext.findTopics([parentId])[0];
           commandContext.connect(topic, parentTopic);
         }
       } else {
@@ -58,7 +59,7 @@ class AddTopicCommand extends Command {
       }
 
       // Select just created node ...
-      const designer = commandContext._designer;
+      const { designer } = commandContext;
       designer.onObjectFocusEvent(topic);
       topic.setOnFocus(true);
 
@@ -71,7 +72,7 @@ class AddTopicCommand extends Command {
        * Overrides abstract parent method
        * @see {@link mindplot.Command.undoExecute}
        */
-  undoExecute(commandContext) {
+  undoExecute(commandContext: CommandContext) {
     // Delete disconnected the nodes. Create a copy of the topics ...
     const clonedModel = [];
     this._models.forEach((model) => {
@@ -79,9 +80,9 @@ class AddTopicCommand extends Command {
     });
 
     // Finally, remove the nodes ...
-    this._models.forEach((model) => {
+    this._models.forEach((model: NodeModel) => {
       const topicId = model.getId();
-      const topic = commandContext.findTopics(topicId)[0];
+      const topic = commandContext.findTopics([topicId])[0];
       commandContext.deleteTopic(topic);
     });
 

packages/mindplot/src/components/commands/ChangeFeatureToTopicCommand.ts

@@ -17,19 +17,16 @@
  */
 import { $assert, $defined } from '@wisemapping/core-js';
 import Command from '../Command';
+import CommandContext from '../CommandContext';
 
 class ChangeFeatureToTopicCommand extends Command {
-  /**
-     * @extends mindplot.Command
-     * @constructs
-     * @param topicId
-     * @param featureId
-     * @param attributes
-     * @throws will throw an error if topicId is null or undefined
-     * @throws will throw an error if featureId is null or undefined
-     * @throws will throw an error if attributes is null or undefined
-     */
-  constructor(topicId, featureId, attributes) {
+  private _featureId: number;
+
+  private _topicId: number;
+
+  private _attributes: any;
+
+  constructor(topicId: number, featureId: number, attributes: any) {
     $assert($defined(topicId), 'topicId can not be null');
     $assert($defined(featureId), 'featureId can not be null');
     $assert($defined(attributes), 'attributes can not be null');
@@ -43,8 +40,8 @@ class ChangeFeatureToTopicCommand extends Command {
   /**
      * Overrides abstract parent method
      */
-  execute(commandContext) {
-    const topic = commandContext.findTopics(this._topicId)[0];
+  execute(commandContext: CommandContext) {
+    const topic = commandContext.findTopics([this._topicId])[0];
     const feature = topic.findFeatureById(this._featureId);
 
     const oldAttributes = feature.getAttributes();
@@ -56,7 +53,7 @@ class ChangeFeatureToTopicCommand extends Command {
      * Overrides abstract parent method
      * @see {@link mindplot.Command.undoExecute}
      */
-  undoExecute(commandContext) {
+  undoExecute(commandContext: any) {
     this.execute(commandContext);
   }
 }

packages/mindplot/src/components/commands/DeleteCommand.ts

@@ -17,16 +17,20 @@
  */
 import { $assert, $defined } from '@wisemapping/core-js';
 import Command from '../Command';
+import CommandContext from '../CommandContext';
 
 class DeleteCommand extends Command {
-  /**
-     * @classdesc This command class handles do/undo of deleting a topic.
-     * @constructs
-     * @param {Array<String>} topicIds ids of the topics to delete
-     * @param {Array<String>} relIds ids of the relationships connected to the topics
-     * @extends mindplot.Command
-     */
-  constructor(topicIds, relIds) {
+  private _relIds: number[];
+
+  private _topicIds: number[];
+
+  private _deletedTopicModels: any[];
+
+  private _deletedRelModel: any[];
+
+  private _parentTopicIds: any[];
+
+  constructor(topicIds: number[], relIds: number[]) {
     $assert($defined(relIds), 'topicIds can not be null');
 
     super();
@@ -40,7 +44,7 @@ class DeleteCommand extends Command {
   /**
      * Overrides abstract parent method
      */
-  execute(commandContext) {
+  execute(commandContext: CommandContext) {
     // If a parent has been selected for deletion, the children must be excluded from the delete ...
     const topics = this._filterChildren(this._topicIds, commandContext);
 
@@ -89,7 +93,7 @@ class DeleteCommand extends Command {
      * Overrides abstract parent method
      * @see {@link mindplot.Command.undoExecute}
      */
-  undoExecute(commandContext) {
+  undoExecute(commandContext: CommandContext) {
     // Add all the topics ...
     this._deletedTopicModels.forEach((model) => {
       commandContext.createTopic(model);

packages/mindplot/src/components/commands/DragTopicCommand.ts

@@ -16,19 +16,25 @@
  *   limitations under the License.
  */
 import { $assert, $defined } from '@wisemapping/core-js';
+import Point from '@wisemapping/web2d';
 import Command from '../Command';
+import CommandContext from '../CommandContext';
+import Topic from '../Topic';
 
 class DragTopicCommand extends Command {
+  private _topicsId: number;
+
+  private _parentId: any;
+
+  private _position: Point;
+
+  private _order: number;
+
   /**
      * @classdesc This command class handles do/undo of dragging a topic to a new position.
      * @constructs
-     * @param {String} topicId id of the topic to drag
-     * @param {Object} position
-     * @param {Number} order the order property (children are displayed in order from 0 to n)
-     * @param {mindplot.Topic} parentTopic the topic to be made the dragged topic's new parent
-     * @extends mindplot.Command
      */
-  constructor(topicId, position, order, parentTopic) {
+  constructor(topicId: number, position: Point, order: number, parentTopic: Topic) {
     $assert(topicId, 'topicId must be defined');
     super();
 
@@ -44,8 +50,8 @@ class DragTopicCommand extends Command {
   /**
      * Overrides abstract parent method
      */
-  execute(commandContext) {
-    const topic = commandContext.findTopics(this._topicsId)[0];
+  execute(commandContext: CommandContext): void {
+    const topic = commandContext.findTopics([this._topicsId])[0];
     topic.setVisibility(false);
 
     // Save old position ...
@@ -89,11 +95,7 @@ class DragTopicCommand extends Command {
     this._position = origPosition;
   }
 
-  /**
-     * Overrides abstract parent method
-     * @see {@link mindplot.Command.undoExecute}
-     */
-  undoExecute(commandContext) {
+  undoExecute(commandContext: CommandContext): void {
     this.execute(commandContext);
   }
 }

packages/mindplot/src/components/commands/GenericFunctionCommand.ts

@@ -17,20 +17,23 @@
  */
 import { $assert, $defined } from '@wisemapping/core-js';
 import Command from '../Command';
+import CommandContext from '../CommandContext';
+import Topic from '../Topic';
 
 class GenericFunctionCommand extends Command {
-  /**
-     * @classdesc This command handles do/undo of different actions, e.g. moving topics to
-     * a different position, changing text or font,... (for full reference check the
-     * StandaloneActionDispatcher i.e. the ActionDispatcher subclass in use)
-     * @constructs
-     * @param {Function} commandFunc the function the command shall execute
-     * @param {String|Array<String>} topicsIds the ids of the topics affected
-     * @param {Object} [value] value arbitrary value necessary for the execution of the function,
-     * e.g. color, font family or text
-     * @extends mindplot.Command
-     */
-  constructor(commandFunc, topicsIds, value) {
+  private _discardDuplicated: string;
+
+  private _value: string | object | boolean | number;
+
+  private _topicsId: number[];
+
+  private _commandFunc: (topic: Topic, value: string | object | boolean | number) => string | object | boolean;
+
+  private _oldValues: any[];
+
+  private _applied: boolean;
+
+  constructor(commandFunc: (topic: Topic, value: string | object | boolean) => string | object | boolean, topicsIds: number[], value: string | object | boolean | number = undefined) {
     $assert(commandFunc, 'commandFunc must be defined');
     $assert($defined(topicsIds), 'topicsIds must be defined');
 
@@ -39,58 +42,51 @@ class GenericFunctionCommand extends Command {
     this._topicsId = topicsIds;
     this._commandFunc = commandFunc;
     this._oldValues = [];
+    this.discardDuplicated = undefined;
   }
 
   /**
      * Overrides abstract parent method
      */
-  execute(commandContext) {
-    if (!this.applied) {
-      let topics = null;
-      try {
-        topics = commandContext.findTopics(this._topicsId);
-      } catch (e) {
-        if (this._commandFunc.commandType !== 'changeTextToTopic') {
-          // Workaround: For some reason, there is a combination of events that involves
-          // making some modification and firing out of focus event. This is causing
-          // that a remove node try to be removed.
-          // In some other life, I will come with the solution. Almost aways occurs with IE9.
-          // I could be related with some change of order in sets o something similar.
-          throw e;
-        }
-      }
+  execute(commandContext: CommandContext) {
+    if (!this._applied) {
+      const topics = commandContext.findTopics(this._topicsId);
 
       if (topics != null) {
         const me = this;
-        topics.forEach((topic) => {
+        topics.forEach((topic: Topic) => {
           const oldValue = me._commandFunc(topic, me._value);
           me._oldValues.push(oldValue);
         });
       }
-      this.applied = true;
+      this._applied = true;
     } else {
       throw new Error('Command can not be applied two times in a row.');
     }
   }
 
-  /**
-     * Overrides abstract parent method
-     * @see {@link mindplot.Command.undoExecute}
-     */
-  undoExecute(commandContext) {
-    if (this.applied) {
+  undoExecute(commandContext: CommandContext): void {
+    if (this._applied) {
       const topics = commandContext.findTopics(this._topicsId);
 
-      topics.forEach(((topic, index) => {
+      topics.forEach(((topic: Topic, index: number) => {
         this._commandFunc(topic, this._oldValues[index]);
       }));
 
-      this.applied = false;
+      this._applied = false;
       this._oldValues = [];
     } else {
       throw new Error('undo can not be applied.');
     }
   }
+
+  public get disardDuplicated(): string {
+    return this._discardDuplicated;
+  }
+
+  public set discardDuplicated(value: string) {
+    this._discardDuplicated = value;
+  }
 }
 
 export default GenericFunctionCommand;

packages/mindplot/src/components/commands/MoveControlPointCommand.ts

@@ -17,20 +17,32 @@
  */
 import { $assert, $defined } from '@wisemapping/core-js';
 import Command from '../Command';
+import ControlPoint from '../ControlPoint';
 
 class MoveControlPointCommand extends Command {
+  private _ctrlPointControler: ControlPoint;
+
+  private _line: any;
+
+  private _controlPoint: any;
+
+  private _oldControlPoint: any;
+
+  private _originalEndPoint: any;
+
+  private _wasCustom: any;
+
+  private _endPoint: any;
+
+  private _point: number;
+
   /**
    * @classdesc This command handles do/undo of changing the control points of a relationship
    * arrow. These are the two points that appear when the relationship is on focus. They
    * influence how the arrow is drawn (not the source or the destination topic nor the arrow
      * direction)
-         * @constructs
-         * @param {ControlPoint} ctrlPointController
-         * @param {Number} point 0 for the destination control point, 1 for the source control point
-         * @param ctrlPointController {ControlPoint}
-         * @param point {Number} 0 for the destination control point, 1 for the source control point
      */
-  constructor(ctrlPointController, point) {
+  constructor(ctrlPointController: ControlPoint, point: number) {
     $assert(ctrlPointController, 'line can not be null');
     $assert($defined(point), 'point can not be null');
 

packages/mindplot/src/components/commands/RemoveFeatureFromTopicCommand.ts

@@ -17,17 +17,20 @@
  */
 import { $assert, $defined } from '@wisemapping/core-js';
 import Command from '../Command';
+import CommandContext from '../CommandContext';
 
 class RemoveFeatureFromTopicCommand extends Command {
+  private _topicId: number;
+
+  private _featureId: number;
+
+  private _oldFeature: any;
+
   /**
      * @classdesc This command handles do/undo of removing a feature from a topic, e.g. an icon or
      * a note. For a reference of existing features, refer to {@link mindplot.TopicFeature}.
-     * @constructs
-     * @param {String} topicId id of the topic to remove the feature from
-     * @param {String} featureId id of the feature to remove
-     * @extends mindplot.Command
      */
-  constructor(topicId, featureId) {
+  constructor(topicId: number, featureId: number) {
     $assert($defined(topicId), 'topicId can not be null');
     $assert(featureId, 'iconModel can not be null');
 
@@ -40,8 +43,8 @@ class RemoveFeatureFromTopicCommand extends Command {
   /**
      * Overrides abstract parent method
      */
-  execute(commandContext) {
-    const topic = commandContext.findTopics(this._topicId)[0];
+  execute(commandContext:CommandContext):void {
+    const topic = commandContext.findTopics([this._topicId])[0];
     const feature = topic.findFeatureById(this._featureId);
     topic.removeFeature(feature);
     this._oldFeature = feature;
@@ -51,8 +54,8 @@ class RemoveFeatureFromTopicCommand extends Command {
      * Overrides abstract parent method
      * @see {@link mindplot.Command.undoExecute}
      */
-  undoExecute(commandContext) {
-    const topic = commandContext.findTopics(this._topicId)[0];
+  undoExecute(commandContext:CommandContext) {
+    const topic = commandContext.findTopics([this._topicId])[0];
     topic.addFeature(this._oldFeature);
     this._oldFeature = null;
   }

packages/mindplot/src/components/model/IMindmap.ts

@@ -81,8 +81,7 @@ abstract class IMindmap {
 
   abstract deleteRelationship(relationship: RelationshipModel): void;
 
-  /** */
-  inspect() {
+  inspect():string {
     let result = '';
     result = '{ ';
 
@@ -103,19 +102,15 @@ abstract class IMindmap {
     return result;
   }
 
-  /**
-     * @param target
-     */
-  copyTo(target) {
-    const source = this;
-    const version = source.getVersion();
+  copyTo(target:IMindmap) {
+    const version = this.getVersion();
     target.setVersion(version);
 
     const desc = this.getDescription();
     target.setDescription(desc);
 
     // Then the rest of the branches ...
-    const sbranchs = source.getBranches();
+    const sbranchs = this.getBranches();
     sbranchs.forEach((snode) => {
       const tnode = target.createNode(snode.getType(), snode.getId());
       snode.copyTo(tnode);

packages/mindplot/src/components/model/NodeModel.ts

@@ -37,6 +37,7 @@ class NodeModel extends INodeModel {
     $assert(type, 'Node type can not be null');
     $assert(mindmap, 'mindmap can not be null');
     super(mindmap);
+
     this._properties = {};
     this.setId(id);
     this.setType(type);

packages/mindplot/src/index.js

@@ -15,7 +15,6 @@
  *   See the License for the specific language governing permissions and
  *   limitations under the License.
  */
-/* eslint-disable import/no-unresolved */
 import jquery from 'jquery';
 import * as DesignerBuilder from './components/DesignerBuilder';
 import Mindmap from './components/model/Mindmap';