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169 lines
8.4 KiB
169 lines
8.4 KiB
5 years ago
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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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(function (factory) {
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if (typeof module === "object" && typeof module.exports === "object") {
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var v = factory(require, exports);
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if (v !== undefined) module.exports = v;
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}
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else if (typeof define === "function" && define.amd) {
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define(["require", "exports", "../release/go", "./ColumnResizingTool", "./RowResizingTool"], factory);
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}
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})(function (require, exports) {
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var go = require("../release/go");
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var ColumnResizingTool_1 = require("./ColumnResizingTool");
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var RowResizingTool_1 = require("./RowResizingTool");
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function init() {
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if (window.goSamples)
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window.goSamples(); // init for these samples -- you don't need to call this
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var $ = go.GraphObject.make; // for conciseness in defining templates
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var myDiagram = $(go.Diagram, 'myDiagramDiv', {
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validCycle: go.Diagram.CycleNotDirected,
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'undoManager.isEnabled': true
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});
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myDiagram.toolManager.mouseDownTools.add(new RowResizingTool_1.RowResizingTool());
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myDiagram.toolManager.mouseDownTools.add(new ColumnResizingTool_1.ColumnResizingTool());
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// This template is a Panel that is used to represent each item in a Panel.itemArray.
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// The Panel is data bound to the item object.
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var fieldTemplate = $(go.Panel, 'TableRow', // this Panel is a row in the containing Table
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new go.Binding('portId', 'name'), // this Panel is a "port"
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{
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background: 'transparent',
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fromSpot: go.Spot.Right,
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toSpot: go.Spot.Left,
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// allow drawing links from or to this port:
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fromLinkable: true, toLinkable: true
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}, $(go.Shape, {
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column: 0,
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width: 12, height: 12, margin: 4,
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// but disallow drawing links from or to this shape:
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fromLinkable: false, toLinkable: false
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}, new go.Binding('figure', 'figure'), new go.Binding('fill', 'color')), $(go.TextBlock, {
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column: 1,
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margin: new go.Margin(0, 2),
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stretch: go.GraphObject.Horizontal,
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font: 'bold 13px sans-serif',
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wrap: go.TextBlock.None,
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overflow: go.TextBlock.OverflowEllipsis,
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// and disallow drawing links from or to this text:
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fromLinkable: false, toLinkable: false
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}, new go.Binding('text', 'name')), $(go.TextBlock, {
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column: 2,
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margin: new go.Margin(0, 2),
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stretch: go.GraphObject.Horizontal,
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font: '13px sans-serif',
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maxLines: 3,
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overflow: go.TextBlock.OverflowEllipsis,
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editable: true
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}, new go.Binding('text', 'info').makeTwoWay()));
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// Return initialization for a RowColumnDefinition, specifying a particular column
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// and adding a Binding of RowColumnDefinition.width to the IDX'th number in the data.widths Array
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function makeWidthBinding(idx) {
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// These two conversion functions are closed over the IDX variable.
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// This source-to-target conversion extracts a number from the Array at the given index.
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function getColumnWidth(arr) {
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if (Array.isArray(arr) && idx < arr.length)
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return arr[idx];
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return NaN;
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}
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// This target-to-source conversion sets a number in the Array at the given index.
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function setColumnWidth(w, data) {
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var arr = data.widths;
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if (!arr)
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arr = [];
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if (idx >= arr.length) {
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for (var i = arr.length; i <= idx; i++)
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arr[i] = NaN; // default to NaN
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}
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arr[idx] = w;
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return arr; // need to return the Array (as the value of data.widths)
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}
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return [
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{ column: idx },
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new go.Binding('width', 'widths', getColumnWidth).makeTwoWay(setColumnWidth)
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];
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}
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// This template represents a whole "record".
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myDiagram.nodeTemplate =
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$(go.Node, 'Auto', new go.Binding('location', 'loc', go.Point.parse).makeTwoWay(go.Point.stringify),
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// this rectangular shape surrounds the content of the node
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$(go.Shape, { fill: '#EEEEEE' }),
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// the content consists of a header and a list of items
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$(go.Panel, 'Vertical', { stretch: go.GraphObject.Horizontal, alignment: go.Spot.TopLeft },
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// this is the header for the whole node
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$(go.Panel, 'Auto', { stretch: go.GraphObject.Horizontal }, // as wide as the whole node
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$(go.Shape, { fill: '#1570A6', stroke: null }), $(go.TextBlock, {
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alignment: go.Spot.Center,
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margin: 3,
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stroke: 'white',
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textAlign: 'center',
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font: 'bold 12pt sans-serif'
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}, new go.Binding('text', 'key'))),
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// this Panel holds a Panel for each item object in the itemArray;
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// each item Panel is defined by the itemTemplate to be a TableRow in this Table
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$(go.Panel, 'Table', {
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name: 'TABLE', stretch: go.GraphObject.Horizontal,
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minSize: new go.Size(100, 10),
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defaultAlignment: go.Spot.Left,
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defaultStretch: go.GraphObject.Horizontal,
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defaultColumnSeparatorStroke: 'gray',
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defaultRowSeparatorStroke: 'gray',
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itemTemplate: fieldTemplate
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}, $(go.RowColumnDefinition, makeWidthBinding(0)), $(go.RowColumnDefinition, makeWidthBinding(1)), $(go.RowColumnDefinition, makeWidthBinding(2)), new go.Binding('itemArray', 'fields')) // end Table Panel of items
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) // end Vertical Panel
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); // end Node
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myDiagram.linkTemplate =
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$(go.Link, { relinkableFrom: true, relinkableTo: true, toShortLength: 4 }, // let user reconnect links
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$(go.Shape, { strokeWidth: 1.5 }), $(go.Shape, { toArrow: 'Standard', stroke: null }));
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myDiagram.model =
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$(go.GraphLinksModel, {
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linkFromPortIdProperty: 'fromPort',
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linkToPortIdProperty: 'toPort',
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// automatically update the model that is shown on this page
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'Changed': function (e) {
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if (e.isTransactionFinished)
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showModel();
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},
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nodeDataArray: [
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{
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key: 'Record1',
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widths: [NaN, NaN, 60],
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fields: [
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{ name: 'field1', info: 'first field', color: '#F7B84B', figure: 'Ellipse' },
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{ name: 'field2', info: 'the second one', color: '#F25022', figure: 'Ellipse' },
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{ name: 'fieldThree', info: '3rd', color: '#00BCF2' }
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],
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loc: '0 0'
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},
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{
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key: 'Record2',
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widths: [NaN, NaN, NaN],
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fields: [
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{ name: 'fieldA', info: '', color: '#FFB900', figure: 'Diamond' },
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{ name: 'fieldB', info: '', color: '#F25022', figure: 'Rectangle' },
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{ name: 'fieldC', info: '', color: '#7FBA00', figure: 'Diamond' },
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{ name: 'fieldD', info: 'fourth', color: '#00BCF2', figure: 'Rectangle' }
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],
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loc: '250 0'
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}
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],
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linkDataArray: [
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{ from: 'Record1', fromPort: 'field1', to: 'Record2', toPort: 'fieldA' },
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{ from: 'Record1', fromPort: 'field2', to: 'Record2', toPort: 'fieldD' },
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{ from: 'Record1', fromPort: 'fieldThree', to: 'Record2', toPort: 'fieldB' }
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]
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});
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showModel(); // show the diagram's initial model
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function showModel() {
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var elt = document.getElementById('mySavedModel');
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if (elt !== null)
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elt.textContent = myDiagram.model.toJson();
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}
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// Attach to the window for console manipulation
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window.myDiagram = myDiagram;
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}
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exports.init = init;
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});
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