markgojs
Version:
Interactive diagrams, charts, and graphs, such as trees, flowcharts, orgcharts, UML, BPMN, or business diagrams
73 lines (72 loc) • 3.55 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", "./LinkLabelOnPathDraggingTool"], 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 LinkLabelOnPathDraggingTool_1 = require("./LinkLabelOnPathDraggingTool");
function init() {
if (typeof window["goSamples"] === 'function')
window["goSamples"](); // init for these samples -- you don't need to call this
var $ = go.GraphObject.make;
var myDiagram = $(go.Diagram, "myDiagramDiv", // the ID of the DIV HTML element
{
initialContentAlignment: go.Spot.Center,
layout: $(go.ForceDirectedLayout, { defaultSpringLength: 50, defaultElectricalCharge: 50 }),
"undoManager.isEnabled": true
});
// install the LinkLabelDraggingTool as a "mouse move" tool
myDiagram.toolManager.mouseMoveTools.insertAt(0, new LinkLabelOnPathDraggingTool_1.LinkLabelOnPathDraggingTool());
myDiagram.nodeTemplate =
$(go.Node, go.Panel.Auto, { locationSpot: go.Spot.Center }, $(go.Shape, {
fill: "orange",
portId: "",
fromLinkable: true,
fromSpot: go.Spot.AllSides,
toLinkable: true,
toSpot: go.Spot.AllSides,
cursor: "pointer"
}, new go.Binding("fill", "color")), $(go.TextBlock, { margin: 10, font: "bold 12pt sans-serif" }, new go.Binding("text")));
myDiagram.linkTemplate =
$(go.Link, {
routing: go.Link.AvoidsNodes,
corner: 5,
relinkableFrom: true,
relinkableTo: true,
reshapable: true,
resegmentable: true
}, $(go.Shape), $(go.Shape, { toArrow: "OpenTriangle" }), $(go.Panel, "Auto", { _isLinkLabel: true }, // marks this Panel as being a draggable label
$(go.Shape, { fill: "white" }), $(go.TextBlock, "?", { margin: 3 }, new go.Binding("text", "color")),
// remember any modified segment properties in the link data object
new go.Binding("segmentIndex").makeTwoWay(), new go.Binding("segmentFraction").makeTwoWay()));
// create a few nodes and links
myDiagram.model = new go.GraphLinksModel([
{ key: 1, text: "one", color: "lightyellow" },
{ key: 2, text: "two", color: "brown" },
{ key: 3, text: "three", color: "green" },
{ key: 4, text: "four", color: "slateblue" },
{ key: 5, text: "five", color: "aquamarine" },
{ key: 6, text: "six", color: "lightgreen" },
{ key: 7, text: "seven" }
], [
{ from: 5, to: 6, color: "orange" },
{ from: 1, to: 2, color: "red" },
{ from: 1, to: 3, color: "blue" },
{ from: 1, to: 4, color: "goldenrod" },
{ from: 2, to: 5, color: "fuchsia" },
{ from: 3, to: 5, color: "green" },
{ from: 4, to: 5, color: "black" },
{ from: 6, to: 7 }
]);
}
exports.init = init;
});