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102 lines
4.5 KiB
102 lines
4.5 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", "./DrawCommandHandler"], 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 DrawCommandHandler_1 = require("./DrawCommandHandler");
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var myDiagram;
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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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myDiagram = $(go.Diagram, 'myDiagramDiv', // create a Diagram for the DIV HTML element
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{
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commandHandler: new DrawCommandHandler_1.DrawCommandHandler(),
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'undoManager.isEnabled': true // enable undo & redo
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});
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// define a simple Node template
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myDiagram.nodeTemplate =
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$(go.Node, 'Auto', // the Shape will go around the TextBlock
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{ locationSpot: go.Spot.Center }, $(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')), $(go.TextBlock, { 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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// but use the default Link template, by not setting Diagram.linkTemplate
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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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{ 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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{ 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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// 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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function askSpace() {
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var space = parseInt(prompt('Desired space between nodes (in pixels):') || '0');
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return space;
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}
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exports.askSpace = askSpace;
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// update arrowkey function
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function arrowMode() {
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// no transaction needed, because we are modifying the CommandHandler for future use
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var move = document.getElementById('move');
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var select = document.getElementById('select');
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var scroll = document.getElementById('scroll');
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if (move.checked === true) {
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myDiagram.commandHandler.arrowKeyBehavior = 'move';
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}
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else if (select.checked === true) {
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myDiagram.commandHandler.arrowKeyBehavior = 'select';
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}
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else if (scroll.checked === true) {
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myDiagram.commandHandler.arrowKeyBehavior = 'scroll';
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}
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}
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exports.arrowMode = arrowMode;
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function lefts() { myDiagram.commandHandler.alignLeft(); }
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exports.lefts = lefts;
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function rights() { myDiagram.commandHandler.alignRight(); }
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exports.rights = rights;
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function tops() { myDiagram.commandHandler.alignTop(); }
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exports.tops = tops;
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function bottoms() { myDiagram.commandHandler.alignBottom(); }
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exports.bottoms = bottoms;
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function cenX() { myDiagram.commandHandler.alignCenterX(); }
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exports.cenX = cenX;
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function cenY() { myDiagram.commandHandler.alignCenterY(); }
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exports.cenY = cenY;
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function row() { myDiagram.commandHandler.alignRow(askSpace()); }
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exports.row = row;
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function column() { myDiagram.commandHandler.alignColumn(askSpace()); }
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exports.column = column;
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function rotate45() { myDiagram.commandHandler.rotate(45); }
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exports.rotate45 = rotate45;
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function rotateNeg45() { myDiagram.commandHandler.rotate(-45); }
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exports.rotateNeg45 = rotateNeg45;
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function rotate90() { myDiagram.commandHandler.rotate(90); }
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exports.rotate90 = rotate90;
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function rotateNeg90() { myDiagram.commandHandler.rotate(-90); }
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exports.rotateNeg90 = rotateNeg90;
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function rotate180() { myDiagram.commandHandler.rotate(180); }
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exports.rotate180 = rotate180;
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});
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