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51 lines
1.7 KiB
51 lines
1.7 KiB
'use strict';
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/*
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* Copyright (C) 1998-2019 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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let myDiagram = null;
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export function init() {
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if ((window as any).goSamples) (window as any).goSamples(); // init for these samples -- you don't need to call this
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const $ = go.GraphObject.make; // for conciseness in defining templates
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// Initialize the Diagram
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myDiagram =
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$(go.Diagram, 'myDiagramDiv', // create a Diagram for the DIV HTML element
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{ 'undoManager.isEnabled': true });
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// define a simple Node template (but use the default Link template)
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myDiagram.nodeTemplate =
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$(go.Node, 'Auto',
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{ contextMenu: (window as any).myHTMLLightBox }, // window.myHTMLLightBox is defined in extensions/LightBoxContextMenu.js
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$(go.Shape, 'RoundedRectangle', { strokeWidth: 0 },
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// Shape.fill is bound to Node.data.color
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new go.Binding('fill', 'color')),
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$(go.TextBlock,
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{ margin: 8 }, // some room around the text
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// TextBlock.text is bound to Node.data.key
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new go.Binding('text', 'key'))
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);
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// create the model data that will be represented by Nodes and Links
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myDiagram.model = new go.GraphLinksModel(
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[
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{ key: 'Alpha', color: 'lightblue' },
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{ key: 'Beta', color: 'orange' },
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{ key: 'Gamma', color: 'lightgreen' },
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{ key: 'Delta', color: 'pink' }
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],
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[
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{ from: 'Alpha', to: 'Beta' },
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{ from: 'Alpha', to: 'Gamma' },
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{ from: 'Beta', to: 'Beta' },
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{ from: 'Gamma', to: 'Delta' },
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{ from: 'Delta', to: 'Alpha' }
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]);
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myDiagram.contextMenu = (window as any).myHTMLLightBox; // window.myHTMLLightBox is defined in extensions/lightbox.js
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} // end init
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