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83 lines
4.5 KiB
83 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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var __extends = (this && this.__extends) || (function () {
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var extendStatics = function (d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
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function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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return function (d, b) {
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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};
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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", "./DragCreatingTool"], 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 DragCreatingTool_1 = require("./DragCreatingTool");
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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 =
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$(go.Diagram, 'myDiagramDiv', {
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// Define the template for Nodes, just some text inside a colored rectangle
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nodeTemplate: $(go.Node, 'Auto', { minSize: new go.Size(60, 20), resizable: true }, new go.Binding('desiredSize', 'size', go.Size.parse).makeTwoWay(go.Size.stringify), new go.Binding('position', 'pos', go.Point.parse).makeTwoWay(go.Point.stringify),
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// temporarily put selected nodes in ForegFround layer
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new go.Binding('layerName', 'isSelected', function (s) { return s ? 'Foreground' : ''; }).ofObject(), $(go.Shape, 'Rectangle', new go.Binding('fill', 'color')), $(go.TextBlock, { margin: 2 }, new go.Binding('text', 'color'))),
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'undoManager.isEnabled': true
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});
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myDiagram.add($(go.Part, { layerName: 'Grid', location: new go.Point(0, 0) }, $(go.TextBlock, 'Mouse-down and then drag in the background\nto add a Node there with the drawn size.', { stroke: 'brown' })));
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var CustomDragCreatingTool = /** @class */ (function (_super) {
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__extends(CustomDragCreatingTool, _super);
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function CustomDragCreatingTool() {
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return _super !== null && _super.apply(this, arguments) || this;
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}
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CustomDragCreatingTool.prototype.insertPart = function (bounds) {
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if (this.archetypeNodeData === null)
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return null;
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// use a different color each time
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this.archetypeNodeData.color = go.Brush.randomColor();
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// call the base method to do normal behavior and return its result
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return DragCreatingTool_1.DragCreatingTool.prototype.insertPart.call(this, bounds);
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};
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return CustomDragCreatingTool;
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}(DragCreatingTool_1.DragCreatingTool));
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// Add an instance of the custom tool defined in DragCreatingTool.js.
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// This needs to be inserted before the standard DragSelectingTool,
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// which is normally the third Tool in the ToolManager.mouseMoveTools list.
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// Note that if you do not set the DragCreatingTool.delay, the default value will
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// require a wait after the mouse down event. Not waiting will allow the DragSelectingTool
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// and the PanningTool to be able to run instead of the DragCreatingTool, depending on the delay.
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myDiagram.toolManager.mouseMoveTools.insertAt(2, $(CustomDragCreatingTool, {
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isEnabled: true,
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delay: 0,
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box: $(go.Part, { layerName: 'Tool' }, $(go.Shape, { name: 'SHAPE', fill: null, stroke: 'cyan', strokeWidth: 2 })),
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archetypeNodeData: { color: 'white' } // initial properties shared by all nodes
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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 toolEnabled() {
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var enable = document.getElementById('ToolEnabled').checked;
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var tool = myDiagram.toolManager.findTool('DragCreating');
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if (tool !== null)
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tool.isEnabled = enable;
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}
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exports.toolEnabled = toolEnabled;
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});
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