59 lines
2.0 KiB
TypeScript
59 lines
2.0 KiB
TypeScript
"use strict";
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/*
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* Copyright (C) 1998-2017 by Northwoods Software Corporation. All Rights Reserved.
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*/
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import * as go from "../release/go";
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import { NonRealtimeDraggingTool } from "./NonRealtimeDraggingTool";
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export function init() {
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if (typeof (<any>window)["goSamples"] === 'function') (<any>window)["goSamples"](); // init for these samples -- you don't need to call this
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const $ = go.GraphObject.make;
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let myDiagram =
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$(go.Diagram, "myDiagramDiv",
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{
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initialContentAlignment: go.Spot.Center,
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// install the replacement DraggingTool:
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draggingTool: new NonRealtimeDraggingTool(),
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"undoManager.isEnabled": true
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});
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myDiagram.nodeTemplate =
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$(go.Node, "Auto",
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{ locationSpot: go.Spot.Center },
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$(go.Shape, "Circle",
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{
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fill: "white", // the default fill, if there is no data-binding
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portId: "", cursor: "pointer", // the Shape is the port, not the whole Node
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// allow all kinds of links from and to this port
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fromLinkable: true, fromLinkableSelfNode: true, fromLinkableDuplicates: true,
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toLinkable: true, toLinkableSelfNode: true, toLinkableDuplicates: true
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},
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new go.Binding("fill", "color")),
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$(go.TextBlock,
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{
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font: "bold 14px sans-serif",
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stroke: '#333',
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margin: 6, // make some extra space for the shape around the text
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isMultiline: false, // don't allow newlines in text
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editable: true // allow in-place editing by user
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},
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new go.Binding("text", "text").makeTwoWay()) // the label shows the node data's text
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);
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myDiagram.model = new go.GraphLinksModel([
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{ key: 1, text: "Alpha", color: "lightblue" },
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{ key: 2, text: "Beta", color: "orange" },
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{ key: 3, text: "Gamma", color: "lightgreen", group: 5 },
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{ key: 4, text: "Delta", color: "pink", group: 5 },
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{ key: 5, text: "Epsilon", color: "green", isGroup: true }
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],
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[
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{ from: 1, to: 2, color: "blue" },
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{ from: 2, to: 2 },
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{ from: 3, to: 4, color: "green" },
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{ from: 3, to: 1, color: "purple" }
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]);
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} |