mirror of
https://bitbucket.org/wisemapping/wisemapping-frontend.git
synced 2024-11-22 06:37:56 +01:00
merge branch feature/map-actions
This commit is contained in:
Ezequiel-Vega
parent
e70707ec70
commit
ddfd34d6ca
@ -1,999 +0,0 @@
|
||||
/*
|
||||
* Copyright [2015] [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, $defined } from '@wisemapping/core-js';
|
||||
import $ from 'jquery';
|
||||
import Messages, { $msg } from './Messages';
|
||||
|
||||
import Events from './Events';
|
||||
import StandaloneActionDispatcher from './StandaloneActionDispatcher';
|
||||
|
||||
import CommandContext from './CommandContext';
|
||||
import ActionDispatcher from './ActionDispatcher';
|
||||
|
||||
import DesignerModel from './DesignerModel';
|
||||
import DesignerKeyboard from './DesignerKeyboard';
|
||||
|
||||
import ScreenManager from './ScreenManager';
|
||||
import Workspace from './Workspace';
|
||||
|
||||
import DragConnector from './DragConnector';
|
||||
import DragManager from './DragManager';
|
||||
import RelationshipPivot from './RelationshipPivot';
|
||||
import Relationship from './Relationship';
|
||||
|
||||
import TopicEventDispatcher, { TopicEvent } from './TopicEventDispatcher';
|
||||
import TopicFeature from './TopicFeature';
|
||||
|
||||
import { create } from './NodeGraphUtils';
|
||||
|
||||
import EventBus from './layout/EventBus';
|
||||
import EventBusDispatcher from './layout/EventBusDispatcher';
|
||||
|
||||
import LayoutManager from './layout/LayoutManager';
|
||||
|
||||
import INodeModel, { TopicShape } from './model/INodeModel';
|
||||
import { $notify } from './widget/ToolbarNotifier';
|
||||
|
||||
class Designer extends Events {
|
||||
constructor(options, divElement) {
|
||||
$assert(options, 'options must be defined');
|
||||
$assert(options.zoom, 'zoom must be defined');
|
||||
$assert(options.size, 'size must be defined');
|
||||
$assert(divElement, 'divElement must be defined');
|
||||
super();
|
||||
|
||||
// Set up i18n location ...
|
||||
Messages.init(options.locale);
|
||||
|
||||
this._options = options;
|
||||
|
||||
// Set full div elem render area ...
|
||||
divElement.css(options.size);
|
||||
|
||||
// Dispatcher manager ...
|
||||
const commandContext = new CommandContext(this);
|
||||
this._actionDispatcher = new StandaloneActionDispatcher(commandContext);
|
||||
|
||||
const me = this;
|
||||
this._actionDispatcher.addEvent('modelUpdate', (event) => {
|
||||
me.fireEvent('modelUpdate', event);
|
||||
});
|
||||
|
||||
ActionDispatcher.setInstance(this._actionDispatcher);
|
||||
this._model = new DesignerModel(options);
|
||||
|
||||
// Init Screen manager..
|
||||
const screenManager = new ScreenManager(divElement);
|
||||
this._workspace = new Workspace(screenManager, this._model.getZoom());
|
||||
|
||||
// Init layout manager ...
|
||||
this._eventBussDispatcher = new EventBusDispatcher(this.getModel());
|
||||
|
||||
// Register events
|
||||
if (!this.isReadOnly()) {
|
||||
// Register mouse events ...
|
||||
this._registerMouseEvents();
|
||||
|
||||
// Register keyboard events ...
|
||||
DesignerKeyboard.register(this);
|
||||
|
||||
this._dragManager = this._buildDragManager(this._workspace);
|
||||
}
|
||||
this._registerWheelEvents();
|
||||
|
||||
this._relPivot = new RelationshipPivot(this._workspace, this);
|
||||
|
||||
// Set editor working area ...
|
||||
this.setViewPort(options.viewPort);
|
||||
|
||||
TopicEventDispatcher.configure(this.isReadOnly());
|
||||
this._clipboard = [];
|
||||
|
||||
// Hack: There are static reference to designer variable. Needs to be reviewed.
|
||||
global.designer = this;
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
*/
|
||||
_registerWheelEvents() {
|
||||
const zoomFactor = 1.006;
|
||||
const me = this;
|
||||
// Zoom In and Zoom Out must active event
|
||||
$(document).on('mousewheel', (event) => {
|
||||
if (event.deltaY > 0) {
|
||||
me.zoomIn(zoomFactor);
|
||||
} else {
|
||||
me.zoomOut(zoomFactor);
|
||||
}
|
||||
event.preventDefault();
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {String} type the event type
|
||||
* @param {Function} listener
|
||||
* forwards to the TopicEventDispatcher or the parent Events class, depending on the type
|
||||
*/
|
||||
addEvent(type, listener) {
|
||||
if (type === TopicEvent.EDIT || type === TopicEvent.CLICK) {
|
||||
const editor = TopicEventDispatcher.getInstance();
|
||||
editor.addEvent(type, listener);
|
||||
} else {
|
||||
super.addEvent(type, listener);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
*/
|
||||
_registerMouseEvents() {
|
||||
const workspace = this._workspace;
|
||||
const screenManager = workspace.getScreenManager();
|
||||
const me = this;
|
||||
// Initialize workspace event listeners.
|
||||
screenManager.addEvent('update', () => {
|
||||
// Topic must be set to his original state. All editors must be closed.
|
||||
const topics = me.getModel().getTopics();
|
||||
topics.forEach((object) => {
|
||||
object.closeEditors();
|
||||
});
|
||||
|
||||
// Clean some selected nodes on event ..
|
||||
if (me._cleanScreen) me._cleanScreen();
|
||||
});
|
||||
|
||||
// Deselect on click ...
|
||||
screenManager.addEvent('click', (event) => {
|
||||
me.onObjectFocusEvent(null, event);
|
||||
});
|
||||
|
||||
// Create nodes on double click...
|
||||
screenManager.addEvent('dblclick', (event) => {
|
||||
if (workspace.isWorkspaceEventsEnabled()) {
|
||||
const mousePos = screenManager.getWorkspaceMousePosition(event);
|
||||
const centralTopic = me.getModel().getCentralTopic();
|
||||
const model = me._createChildModel(centralTopic, mousePos);
|
||||
this._actionDispatcher.addTopics([model], [centralTopic.getId()]);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @param {mindplot.Workspace} workspace
|
||||
* @return {mindplot.DragManager} the new dragManager for the workspace with events
|
||||
* registered
|
||||
*/
|
||||
_buildDragManager(workspace) {
|
||||
const designerModel = this.getModel();
|
||||
const dragConnector = new DragConnector(designerModel, this._workspace);
|
||||
const dragManager = new DragManager(workspace, this._eventBussDispatcher);
|
||||
const topics = designerModel.getTopics();
|
||||
|
||||
// Enable all mouse events.
|
||||
dragManager.addEvent('startdragging', () => {
|
||||
topics.forEach((topic) => topic.setMouseEventsEnabled(false));
|
||||
});
|
||||
|
||||
dragManager.addEvent('dragging', (event, dragTopic) => {
|
||||
dragTopic.updateFreeLayout(event);
|
||||
if (!dragTopic.isFreeLayoutOn(event)) {
|
||||
// The node is being drag. Is the connection still valid ?
|
||||
dragConnector.checkConnection(dragTopic);
|
||||
|
||||
if (!dragTopic.isVisible() && dragTopic.isConnected()) {
|
||||
dragTopic.setVisibility(true);
|
||||
}
|
||||
}
|
||||
});
|
||||
|
||||
dragManager.addEvent('enddragging', (event, dragTopic) => {
|
||||
topics.forEach((topic) => topic.setMouseEventsEnabled(true));
|
||||
dragTopic.applyChanges(workspace);
|
||||
});
|
||||
|
||||
return dragManager;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {{width:Number, height:Number}} size
|
||||
* sets width and height of the workspace
|
||||
*/
|
||||
setViewPort(size) {
|
||||
this._workspace.setViewPort(size);
|
||||
const model = this.getModel();
|
||||
this._workspace.setZoom(model.getZoom(), true);
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @param {mindplot.model.NodeModel} model
|
||||
* @param {Boolean} readOnly
|
||||
* @return {mindplot.CentralTopic|mindplot.MainTopic} the topic to the given model,
|
||||
* connected, added to the drag manager, with events registered - complying type & read mode
|
||||
*/
|
||||
_buildNodeGraph(model, readOnly) {
|
||||
// Create node graph ...
|
||||
const topic = create(model, { readOnly });
|
||||
this.getModel().addTopic(topic);
|
||||
const me = this;
|
||||
// Add Topic events ...
|
||||
if (!readOnly) {
|
||||
// If a node had gained focus, clean the rest of the nodes ...
|
||||
topic.addEvent('mousedown', (event) => {
|
||||
me.onObjectFocusEvent(topic, event);
|
||||
});
|
||||
|
||||
// Register node listeners ...
|
||||
if (topic.getType() !== INodeModel.CENTRAL_TOPIC_TYPE) {
|
||||
// Central Topic doesn't support to be dragged
|
||||
this._dragManager.add(topic);
|
||||
}
|
||||
}
|
||||
|
||||
// Connect Topic ...
|
||||
const isConnected = model.isConnected();
|
||||
if (isConnected) {
|
||||
// Improve this ...
|
||||
const targetTopicModel = model.getParent();
|
||||
|
||||
// Find target topic with the same model ...
|
||||
const topics = this.getModel().getTopics();
|
||||
const targetTopic = topics.find((t) => t.getModel() === targetTopicModel);
|
||||
if (targetTopic) {
|
||||
model.disconnect();
|
||||
} else {
|
||||
$assert(targetTopic, 'Could not find a topic to connect');
|
||||
}
|
||||
topic.connectTo(targetTopic, this._workspace);
|
||||
}
|
||||
|
||||
topic.addEvent('ontblur', () => {
|
||||
const topics = me.getModel().filterSelectedTopics();
|
||||
const rels = me.getModel().filterSelectedRelationships();
|
||||
|
||||
if (topics.length === 0 || rels.length === 0) {
|
||||
me.fireEvent('onblur');
|
||||
}
|
||||
});
|
||||
|
||||
topic.addEvent('ontfocus', () => {
|
||||
const topics = me.getModel().filterSelectedTopics();
|
||||
const rels = me.getModel().filterSelectedRelationships();
|
||||
|
||||
if (topics.length === 1 || rels.length === 1) {
|
||||
me.fireEvent('onfocus');
|
||||
}
|
||||
});
|
||||
|
||||
return topic;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {?mindplot.Topic} currentObject
|
||||
* @param {Event=} event
|
||||
* sets focus to the given currentObject and removes it from any other objects if not
|
||||
* triggered with Ctrl pressed
|
||||
*/
|
||||
onObjectFocusEvent(currentObject, event) {
|
||||
// Close node editors ..
|
||||
const topics = this.getModel().getTopics();
|
||||
topics.forEach((topic) => topic.closeEditors());
|
||||
|
||||
const model = this.getModel();
|
||||
const objects = model.getEntities();
|
||||
objects.forEach((object) => {
|
||||
// Disable all nodes on focus but not the current if Ctrl key isn't being pressed
|
||||
if (!$defined(event) || (!event.ctrlKey && !event.metaKey)) {
|
||||
if (object.isOnFocus() && object !== currentObject) {
|
||||
object.setOnFocus(false);
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
/** sets focus to all model entities, i.e. relationships and topics */
|
||||
selectAll() {
|
||||
const model = this.getModel();
|
||||
const objects = model.getEntities();
|
||||
objects.forEach((object) => {
|
||||
object.setOnFocus(true);
|
||||
});
|
||||
}
|
||||
|
||||
/** removes focus from all model entities, i.e. relationships and topics */
|
||||
deselectAll() {
|
||||
const objects = this.getModel().getEntities();
|
||||
objects.forEach((object) => {
|
||||
object.setOnFocus(false);
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* Set the zoom of the map
|
||||
* @param {Number} zoom number between 0.3 and 1.9
|
||||
*/
|
||||
setZoom(zoom) {
|
||||
if (zoom > 1.9 || zoom < 0.3) {
|
||||
$notify($msg('ZOOM_IN_ERROR'));
|
||||
return;
|
||||
}
|
||||
this.getModel().setZoom(zoom);
|
||||
this._workspace.setZoom(zoom);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {Number=} factor
|
||||
* zoom out by the given factor, or 1.2, if undefined
|
||||
*/
|
||||
zoomOut(factor = 1.2) {
|
||||
const model = this.getModel();
|
||||
const scale = model.getZoom() * factor;
|
||||
if (scale <= 1.9) {
|
||||
model.setZoom(scale);
|
||||
this._workspace.setZoom(scale);
|
||||
} else {
|
||||
$notify($msg('ZOOM_ERROR'));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {Number=} factor
|
||||
* zoom in by the given factor, or 1.2, if undefined
|
||||
*/
|
||||
zoomIn(factor = 1.2) {
|
||||
const model = this.getModel();
|
||||
const scale = model.getZoom() / factor;
|
||||
|
||||
if (scale >= 0.3) {
|
||||
model.setZoom(scale);
|
||||
this._workspace.setZoom(scale);
|
||||
} else {
|
||||
$notify($msg('ZOOM_ERROR'));
|
||||
}
|
||||
}
|
||||
|
||||
/** copy selected topics to a private clipboard */
|
||||
copyToClipboard() {
|
||||
let topics = this.getModel().filterSelectedTopics();
|
||||
if (topics.length <= 0) {
|
||||
// If there are more than one node selected,
|
||||
$notify($msg('AT_LEAST_ONE_TOPIC_MUST_BE_SELECTED'));
|
||||
return;
|
||||
}
|
||||
|
||||
// Exclude central topic ..
|
||||
topics = topics.filter((topic) => !topic.isCentralTopic());
|
||||
|
||||
this._clipboard = topics.map((topic) => {
|
||||
const nodeModel = topic.getModel().deepCopy();
|
||||
|
||||
// Change position to make the new topic evident...
|
||||
const pos = nodeModel.getPosition();
|
||||
nodeModel.setPosition(pos.x + 60 * Math.sign(pos.x), pos.y + 30);
|
||||
|
||||
return nodeModel;
|
||||
});
|
||||
|
||||
$notify($msg('SELECTION_COPIED_TO_CLIPBOARD'));
|
||||
}
|
||||
|
||||
/** paste clipboard contents to the mindmap */
|
||||
pasteClipboard() {
|
||||
if (this._clipboard.length === 0) {
|
||||
$notify($msg('CLIPBOARD_IS_EMPTY'));
|
||||
return;
|
||||
}
|
||||
this._actionDispatcher.addTopics(this._clipboard);
|
||||
this._clipboard = [];
|
||||
}
|
||||
|
||||
/** @return {mindplot.DesignerModel} model */
|
||||
getModel() {
|
||||
return this._model;
|
||||
}
|
||||
|
||||
/** collapse the subtree of the selected topic */
|
||||
shrinkSelectedBranch() {
|
||||
const nodes = this.getModel().filterSelectedTopics();
|
||||
if (nodes.length <= 0 || nodes.length !== 1) {
|
||||
// If there are more than one node selected,
|
||||
$notify($msg('ONLY_ONE_TOPIC_MUST_BE_SELECTED_COLLAPSE'));
|
||||
return;
|
||||
}
|
||||
// Execute event ...
|
||||
const topic = nodes[0];
|
||||
if (topic.getType() !== INodeModel.CENTRAL_TOPIC_TYPE) {
|
||||
this._actionDispatcher.shrinkBranch([topic.getId()], !topic.areChildrenShrunken());
|
||||
}
|
||||
}
|
||||
|
||||
/** create a NodeModel for the selected node's child and add it via the ActionDispatcher */
|
||||
createChildForSelectedNode() {
|
||||
const nodes = this.getModel().filterSelectedTopics();
|
||||
if (nodes.length <= 0) {
|
||||
// If there are more than one node selected,
|
||||
$notify($msg('ONE_TOPIC_MUST_BE_SELECTED'));
|
||||
return;
|
||||
}
|
||||
if (nodes.length !== 1) {
|
||||
// If there are more than one node selected,
|
||||
$notify($msg('ONLY_ONE_TOPIC_MUST_BE_SELECTED'));
|
||||
return;
|
||||
}
|
||||
|
||||
// Add new node ...
|
||||
const parentTopic = nodes[0];
|
||||
const parentTopicId = parentTopic.getId();
|
||||
const childModel = this._createChildModel(parentTopic);
|
||||
|
||||
// Execute event ...
|
||||
this._actionDispatcher.addTopics([childModel], [parentTopicId]);
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
*/
|
||||
_copyNodeProps(sourceModel, targetModel) {
|
||||
// I don't copy the font size if the target is the source is the central topic.
|
||||
if (sourceModel.getType() !== INodeModel.CENTRAL_TOPIC_TYPE) {
|
||||
const fontSize = sourceModel.getFontSize();
|
||||
if (fontSize) {
|
||||
targetModel.setFontSize(fontSize);
|
||||
}
|
||||
}
|
||||
|
||||
const fontFamily = sourceModel.getFontFamily();
|
||||
if (fontFamily) {
|
||||
targetModel.setFontFamily(fontFamily);
|
||||
}
|
||||
|
||||
const fontColor = sourceModel.getFontColor();
|
||||
if (fontColor) {
|
||||
targetModel.setFontColor(fontColor);
|
||||
}
|
||||
|
||||
const fontWeight = sourceModel.getFontWeight();
|
||||
if (fontWeight) {
|
||||
targetModel.setFontWeight(fontWeight);
|
||||
}
|
||||
|
||||
const fontStyle = sourceModel.getFontStyle();
|
||||
if (fontStyle) {
|
||||
targetModel.setFontStyle(fontStyle);
|
||||
}
|
||||
|
||||
const shape = sourceModel.getShapeType();
|
||||
if (shape) {
|
||||
targetModel.setShapeType(shape);
|
||||
}
|
||||
|
||||
const borderColor = sourceModel.getBorderColor();
|
||||
if (borderColor) {
|
||||
targetModel.setBorderColor(borderColor);
|
||||
}
|
||||
|
||||
const backgroundColor = sourceModel.getBackgroundColor();
|
||||
if (backgroundColor) {
|
||||
targetModel.setBackgroundColor(backgroundColor);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @param {Topic} topic the parent topic of the child to create the NodeModel for
|
||||
* @param {Point} mousePos the mouse position
|
||||
* @return {NodeModel} the node model for the new child
|
||||
*/
|
||||
_createChildModel(topic, mousePos) {
|
||||
// Create a new node ...
|
||||
const parentModel = topic.getModel();
|
||||
const mindmap = parentModel.getMindmap();
|
||||
const childModel = mindmap.createNode();
|
||||
|
||||
// Create a new node ...
|
||||
const layoutManager = this._eventBussDispatcher.getLayoutManager();
|
||||
const result = layoutManager.predict(topic.getId(), null, mousePos);
|
||||
childModel.setOrder(result.order);
|
||||
|
||||
const { position } = result;
|
||||
childModel.setPosition(position.x, position.y);
|
||||
|
||||
this._copyNodeProps(parentModel, childModel);
|
||||
|
||||
return childModel;
|
||||
}
|
||||
|
||||
addDraggedNode(event, model) {
|
||||
$assert(event, 'event can not be null');
|
||||
$assert(model, 'model can not be null');
|
||||
|
||||
// Position far from the visual area ...
|
||||
model.setPosition(1000, 1000);
|
||||
|
||||
this._actionDispatcher.addTopics([model]);
|
||||
const topic = this.getModel().findTopicById(model.getId());
|
||||
|
||||
// Simulate a mouse down event to start the dragging ...
|
||||
topic.fireEvent('mousedown', event);
|
||||
}
|
||||
|
||||
/**
|
||||
* creates a sibling or child node of the selected node, if the selected node is the
|
||||
* central topic
|
||||
*/
|
||||
createSiblingForSelectedNode() {
|
||||
const nodes = this.getModel().filterSelectedTopics();
|
||||
if (nodes.length <= 0) {
|
||||
// If there are no nodes selected,
|
||||
$notify($msg('ONE_TOPIC_MUST_BE_SELECTED'));
|
||||
return;
|
||||
}
|
||||
if (nodes.length > 1) {
|
||||
// If there are more than one node selected,
|
||||
$notify($msg('ONLY_ONE_TOPIC_MUST_BE_SELECTED'));
|
||||
return;
|
||||
}
|
||||
|
||||
const topic = nodes[0];
|
||||
if (!topic.getOutgoingConnectedTopic()) {
|
||||
// Central topic and isolated topics ....
|
||||
// Central topic doesn't have siblings ...
|
||||
this.createChildForSelectedNode();
|
||||
} else {
|
||||
const parentTopic = topic.getOutgoingConnectedTopic();
|
||||
const siblingModel = this._createSiblingModel(topic);
|
||||
|
||||
// Hack: if parent is central topic, add node below not on opposite side.
|
||||
// This should be done in the layout
|
||||
if (parentTopic.getType() === INodeModel.CENTRAL_TOPIC_TYPE) {
|
||||
siblingModel.setOrder(topic.getOrder() + 2);
|
||||
}
|
||||
|
||||
const parentTopicId = parentTopic.getId();
|
||||
this._actionDispatcher.addTopics([siblingModel], [parentTopicId]);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @param {mindplot.Topic} topic the topic to create the sibling to
|
||||
* @return {mindplot.NodeModel} the node model of the sibling
|
||||
*/
|
||||
_createSiblingModel(topic) {
|
||||
let result = null;
|
||||
let model = null;
|
||||
const parentTopic = topic.getOutgoingConnectedTopic();
|
||||
if (parentTopic != null) {
|
||||
// Create a new node ...
|
||||
model = topic.getModel();
|
||||
const mindmap = model.getMindmap();
|
||||
result = mindmap.createNode();
|
||||
|
||||
// Create a new node ...
|
||||
const order = topic.getOrder() + 1;
|
||||
result.setOrder(order);
|
||||
result.setPosition(10, 10); // Set a dummy position ...
|
||||
}
|
||||
|
||||
this._copyNodeProps(model, result);
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {Event} event
|
||||
*/
|
||||
showRelPivot(event) {
|
||||
const nodes = this.getModel().filterSelectedTopics();
|
||||
if (nodes.length <= 0) {
|
||||
// This could not happen ...
|
||||
$notify($msg('RELATIONSHIP_COULD_NOT_BE_CREATED'));
|
||||
return;
|
||||
}
|
||||
|
||||
// Current mouse position ....
|
||||
const screen = this._workspace.getScreenManager();
|
||||
const pos = screen.getWorkspaceMousePosition(event);
|
||||
|
||||
// create a connection ...
|
||||
this._relPivot.start(nodes[0], pos);
|
||||
}
|
||||
|
||||
/** @return {{zoom:Number}} the zoom */
|
||||
getMindmapProperties() {
|
||||
const model = this.getModel();
|
||||
return { zoom: model.getZoom() };
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {mindplot.Mindmap} model
|
||||
* @throws will throw an error if mindmapModel is null or undefined
|
||||
*/
|
||||
loadMap(model) {
|
||||
$assert(model, 'mindmapModel can not be null');
|
||||
this._mindmap = model;
|
||||
|
||||
// Init layout manager ...
|
||||
const size = { width: 25, height: 25 };
|
||||
const layoutManager = new LayoutManager(model.getCentralTopic().getId(), size);
|
||||
const me = this;
|
||||
layoutManager.addEvent('change', (event) => {
|
||||
const id = event.getId();
|
||||
const topic = me.getModel().findTopicById(id);
|
||||
topic.setPosition(event.getPosition());
|
||||
topic.setOrder(event.getOrder());
|
||||
});
|
||||
this._eventBussDispatcher.setLayoutManager(layoutManager);
|
||||
|
||||
// Building node graph ...
|
||||
const branches = model.getBranches();
|
||||
branches.forEach((branch) => {
|
||||
const nodeGraph = this.nodeModelToNodeGraph(branch);
|
||||
nodeGraph.setBranchVisibility(true);
|
||||
});
|
||||
|
||||
// Connect relationships ...
|
||||
const relationships = model.getRelationships();
|
||||
relationships.forEach((relationship) => this._relationshipModelToRelationship(relationship));
|
||||
|
||||
// Place the focus on the Central Topic
|
||||
const centralTopic = this.getModel().getCentralTopic();
|
||||
this.goToNode(centralTopic);
|
||||
|
||||
// Finally, sort the map ...
|
||||
EventBus.instance.fireEvent(EventBus.events.DoLayout);
|
||||
|
||||
this.fireEvent('loadSuccess');
|
||||
}
|
||||
|
||||
/** */
|
||||
getMindmap() {
|
||||
return this._mindmap;
|
||||
}
|
||||
|
||||
/** */
|
||||
undo() {
|
||||
// @Todo: This is a hack...
|
||||
this._actionDispatcher._actionRunner.undo();
|
||||
}
|
||||
|
||||
/** */
|
||||
redo() {
|
||||
this._actionDispatcher._actionRunner.redo();
|
||||
}
|
||||
|
||||
/** */
|
||||
isReadOnly() {
|
||||
return this._options.readOnly;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {mindplot.model.NodeModel} nodeModel
|
||||
* @return {mindplot.Topic} the topic (extends mindplot.NodeGraph) created to the model
|
||||
*/
|
||||
nodeModelToNodeGraph(nodeModel) {
|
||||
$assert(nodeModel, 'Node model can not be null');
|
||||
let children = nodeModel.getChildren().slice();
|
||||
children = children.sort((a, b) => a.getOrder() - b.getOrder());
|
||||
|
||||
const result = this._buildNodeGraph(nodeModel, this.isReadOnly());
|
||||
result.setVisibility(false);
|
||||
|
||||
this._workspace.append(result);
|
||||
children.forEach((child) => {
|
||||
if ($defined(child)) {
|
||||
this.nodeModelToNodeGraph(child);
|
||||
}
|
||||
});
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @param {mindplot.model.RelationshipModel} model
|
||||
* @return {mindplot.Relationship} the relationship created to the model
|
||||
* @throws will throw an error if model is null or undefined
|
||||
*/
|
||||
_relationshipModelToRelationship(model) {
|
||||
$assert(model, 'Node model can not be null');
|
||||
|
||||
const result = this._buildRelationshipShape(model);
|
||||
|
||||
const sourceTopic = result.getSourceTopic();
|
||||
sourceTopic.addRelationship(result);
|
||||
|
||||
const targetTopic = result.getTargetTopic();
|
||||
targetTopic.addRelationship(result);
|
||||
|
||||
result.setVisibility(sourceTopic.isVisible() && targetTopic.isVisible());
|
||||
|
||||
this._workspace.append(result);
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {mindplot.model.RelationshipModel} model
|
||||
* @return {mindplot.Relationship} the relationship added to the mindmap
|
||||
*/
|
||||
addRelationship(model) {
|
||||
const mindmap = this.getMindmap();
|
||||
mindmap.addRelationship(model);
|
||||
return this._relationshipModelToRelationship(model);
|
||||
}
|
||||
|
||||
/**
|
||||
* deletes the relationship from the linked topics, DesignerModel, Workspace and Mindmap
|
||||
* @param {mindplot.Relationship} rel the relationship to delete
|
||||
*/
|
||||
deleteRelationship(rel) {
|
||||
const sourceTopic = rel.getSourceTopic();
|
||||
sourceTopic.deleteRelationship(rel);
|
||||
|
||||
const targetTopic = rel.getTargetTopic();
|
||||
targetTopic.deleteRelationship(rel);
|
||||
|
||||
this.getModel().removeRelationship(rel);
|
||||
this._workspace.removeChild(rel);
|
||||
|
||||
const mindmap = this.getMindmap();
|
||||
mindmap.deleteRelationship(rel.getModel());
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
* @param {mindplot.model.RelationshipModel} model
|
||||
* @return {mindplot.Relationship} the new relationship with events registered
|
||||
* @throws will throw an error if the target topic cannot be found
|
||||
*/
|
||||
_buildRelationshipShape(model) {
|
||||
const dmodel = this.getModel();
|
||||
|
||||
const sourceTopicId = model.getFromNode();
|
||||
const sourceTopic = dmodel.findTopicById(sourceTopicId);
|
||||
|
||||
const targetTopicId = model.getToNode();
|
||||
const targetTopic = dmodel.findTopicById(targetTopicId);
|
||||
$assert(
|
||||
targetTopic,
|
||||
`targetTopic could not be found:${targetTopicId},${dmodel
|
||||
.getTopics()
|
||||
.map((e) => e.getId())}`,
|
||||
);
|
||||
|
||||
// Build relationship line ....
|
||||
const result = new Relationship(sourceTopic, targetTopic, model);
|
||||
const me = this;
|
||||
|
||||
result.addEvent('ontblur', () => {
|
||||
const topics = me.getModel().filterSelectedTopics();
|
||||
const rels = me.getModel().filterSelectedRelationships();
|
||||
|
||||
if (topics.length === 0 || rels.length === 0) {
|
||||
me.fireEvent('onblur');
|
||||
}
|
||||
});
|
||||
|
||||
result.addEvent('ontfocus', () => {
|
||||
const topics = me.getModel().filterSelectedTopics();
|
||||
const rels = me.getModel().filterSelectedRelationships();
|
||||
|
||||
if (topics.length === 1 || rels.length === 1) {
|
||||
me.fireEvent('onfocus');
|
||||
}
|
||||
});
|
||||
|
||||
// Append it to the workspace ...
|
||||
dmodel.addRelationship(result);
|
||||
|
||||
return result;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {mindplot.Topic} node the topic to remove
|
||||
* removes the given topic and its children from Workspace, DesignerModel and NodeModel
|
||||
*/
|
||||
removeTopic(node) {
|
||||
if (!node.isCentralTopic()) {
|
||||
const parent = node._parent;
|
||||
node.disconnect(this._workspace);
|
||||
|
||||
// remove children
|
||||
while (node.getChildren().length > 0) {
|
||||
this.removeTopic(node.getChildren()[0]);
|
||||
}
|
||||
|
||||
this._workspace.removeChild(node);
|
||||
this.getModel().removeTopic(node);
|
||||
|
||||
// Delete this node from the model...
|
||||
const model = node.getModel();
|
||||
model.deleteNode();
|
||||
|
||||
if ($defined(parent)) {
|
||||
this.goToNode(parent);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @private
|
||||
*/
|
||||
_resetEdition() {
|
||||
const screenManager = this._workspace.getScreenManager();
|
||||
screenManager.fireEvent('update');
|
||||
screenManager.fireEvent('mouseup');
|
||||
this._relPivot.dispose();
|
||||
}
|
||||
|
||||
/** */
|
||||
deleteSelectedEntities() {
|
||||
// Is there some action in progress ?.
|
||||
this._resetEdition();
|
||||
|
||||
const topics = this.getModel().filterSelectedTopics();
|
||||
const relation = this.getModel().filterSelectedRelationships();
|
||||
if (topics.length <= 0 && relation.length <= 0) {
|
||||
// If there are more than one node selected,
|
||||
$notify($msg('ENTITIES_COULD_NOT_BE_DELETED'));
|
||||
return;
|
||||
}
|
||||
if (topics.length === 1 && topics[0].isCentralTopic()) {
|
||||
$notify($msg('CENTRAL_TOPIC_CAN_NOT_BE_DELETED'));
|
||||
return;
|
||||
}
|
||||
|
||||
// If the central topic has been selected, I must filter ir
|
||||
const topicIds = topics
|
||||
.filter((topic) => !topic.isCentralTopic())
|
||||
.map((topic) => topic.getId());
|
||||
|
||||
const relIds = relation.map((rel) => rel.getId());
|
||||
|
||||
// Finally delete the topics ...
|
||||
if (topicIds.length > 0 || relIds.length > 0) {
|
||||
this._actionDispatcher.deleteEntities(topicIds, relIds);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
changeFontFamily(font) {
|
||||
const topicsIds = this.getModel().filterTopicsIds();
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.changeFontFamilyToTopic(topicsIds, font);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
changeFontStyle() {
|
||||
const topicsIds = this.getModel().filterTopicsIds();
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.changeFontStyleToTopic(topicsIds);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
changeFontColor(color) {
|
||||
$assert(color, 'color can not be null');
|
||||
|
||||
const topicsIds = this.getModel().filterTopicsIds();
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.changeFontColorToTopic(topicsIds, color);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
changeBackgroundColor(color) {
|
||||
const validateFunc = (topic) => topic.getShapeType() !== TopicShape.LINE;
|
||||
const validateError = 'Color can not be set to line topics.';
|
||||
|
||||
const topicsIds = this.getModel().filterTopicsIds(validateFunc, validateError);
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.changeBackgroundColorToTopic(topicsIds, color);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
changeBorderColor(color) {
|
||||
const validateFunc = (topic) => topic.getShapeType() !== TopicShape.LINE;
|
||||
const validateError = 'Color can not be set to line topics.';
|
||||
const topicsIds = this.getModel().filterTopicsIds(validateFunc, validateError);
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.changeBorderColorToTopic(topicsIds, color);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
changeFontSize(size) {
|
||||
const topicsIds = this.getModel().filterTopicsIds();
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.changeFontSizeToTopic(topicsIds, size);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
changeTopicShape(shape) {
|
||||
const validateFunc = (topic) => !(
|
||||
topic.getType() === INodeModel.CENTRAL_TOPIC_TYPE && shape === TopicShape.LINE
|
||||
);
|
||||
|
||||
const validateError = 'Central Topic shape can not be changed to line figure.';
|
||||
const topicsIds = this.getModel().filterTopicsIds(validateFunc, validateError);
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.changeShapeTypeToTopic(topicsIds, shape);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
changeFontWeight() {
|
||||
const topicsIds = this.getModel().filterTopicsIds();
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.changeFontWeightToTopic(topicsIds);
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
addIconType(iconType) {
|
||||
const topicsIds = this.getModel().filterTopicsIds();
|
||||
if (topicsIds.length > 0) {
|
||||
this._actionDispatcher.addFeatureToTopic(topicsIds[0], TopicFeature.Icon.id, {
|
||||
id: iconType,
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* lets the selected topic open the link editor where the user can define or modify an
|
||||
* existing link
|
||||
*/
|
||||
addLink() {
|
||||
const model = this.getModel();
|
||||
const topic = model.selectedTopic();
|
||||
if (topic) {
|
||||
topic.showLinkEditor();
|
||||
this.onObjectFocusEvent();
|
||||
}
|
||||
}
|
||||
|
||||
/** */
|
||||
addNote() {
|
||||
const model = this.getModel();
|
||||
const topic = model.selectedTopic();
|
||||
if (topic) {
|
||||
topic.showNoteEditor();
|
||||
this.onObjectFocusEvent();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param {mindplot.Topic} node
|
||||
* sets the focus to the given node
|
||||
*/
|
||||
goToNode(node) {
|
||||
node.setOnFocus(true);
|
||||
this.onObjectFocusEvent(node);
|
||||
}
|
||||
|
||||
/** @return {mindplot.Workspace} */
|
||||
getWorkSpace() {
|
||||
return this._workspace;
|
||||
}
|
||||
}
|
||||
|
||||
export default Designer;
|
||||
Loading…
Reference in New Issue
Block a user