markgojs
Version:
Interactive diagrams, charts, and graphs, such as trees, flowcharts, orgcharts, UML, BPMN, or business diagrams
72 lines (71 loc) • 3.06 kB
JavaScript
(function (factory) {
if (typeof module === "object" && typeof module.exports === "object") {
var v = factory(require, exports);
if (v !== undefined) module.exports = v;
}
else if (typeof define === "function" && define.amd) {
define(["require", "exports", "../release/go", "./OrthogonalLinkReshapingTool"], factory);
}
})(function (require, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/*
* Copyright (C) 1998-2019 by Northwoods Software Corporation. All Rights Reserved.
*/
var go = require("../release/go");
var OrthogonalLinkReshapingTool_1 = require("./OrthogonalLinkReshapingTool");
var myDiagram;
function init() {
if (typeof window["goSamples"] === 'function')
window["goSamples"](); // init for these samples -- you don't need to call this
var $ = go.GraphObject.make;
myDiagram =
$(go.Diagram, "myDiagramDiv", {
initialContentAlignment: go.Spot.Center,
"undoManager.isEnabled": true,
"linkReshapingTool": new OrthogonalLinkReshapingTool_1.OrthogonalLinkReshapingTool()
});
myDiagram.nodeTemplate =
$(go.Node, "Auto", {
width: 80,
height: 50,
locationSpot: go.Spot.Center
}, new go.Binding("location"), $(go.Shape, { fill: "lightgray" }), $(go.TextBlock, { margin: 10 }, new go.Binding("text", "key")));
myDiagram.linkTemplate =
$(go.Link, {
routing: go.Link.AvoidsNodes,
reshapable: true,
resegmentable: true
}, $(go.Shape, { strokeWidth: 2 }));
myDiagram.model = new go.GraphLinksModel([
{ key: "Alpha", location: new go.Point(0, 0) },
{ key: "Beta", location: new go.Point(200, 0) },
{ key: "Gamma", location: new go.Point(100, 0) }
], [
{ from: "Alpha", to: "Beta" }
]);
myDiagram.addDiagramListener("InitialLayoutCompleted", function (e) {
// select the Link in order to show its two additional Adornments, for shifting the ends
myDiagram.links.first().isSelected = true;
});
}
exports.init = init;
function updateRouting() {
var routing = getRadioValue("routing");
var newRouting = (routing === "orthogonal") ? go.Link.Orthogonal : go.Link.AvoidsNodes;
myDiagram.startTransaction("update routing");
myDiagram.linkTemplate.routing = newRouting;
myDiagram.links.each(function (l) {
l.routing = newRouting;
});
myDiagram.commitTransaction("update routing");
}
exports.updateRouting = updateRouting;
function getRadioValue(name) {
var radio = document.getElementsByName(name);
for (var i = 0; i < radio.length; i++)
if (radio[i].checked)
return radio[i].value;
}
exports.getRadioValue = getRadioValue;
});