"use strict";
/*
*  Copyright (C) 1998-2017 by Northwoods Software Corporation. All Rights Reserved.
*/

import * as go from "../release/go";

var myDiagram: go.Diagram = null;

export function init() {
	if (typeof (<any>window)["goSamples"] === 'function') (<any>window)["goSamples"]();  // init for these samples -- you don't need to call this  

	var $ = go.GraphObject.make;  // for conciseness in defining templates

	myDiagram = $(go.Diagram, "myDiagramDiv",  // create a Diagram for the DIV HTML element
		{
			initialContentAlignment: go.Spot.Center,  // center the content
			"undoManager.isEnabled": true  // enable undo & redo
		});

	// this template includes a lot of CheckBoxes, each configured in different manners
	myDiagram.nodeTemplate =
		$(go.Node, "Auto",  // the Shape will go around the whole table
			$(go.Shape, { strokeWidth: 0 },  // no border
				new go.Binding("fill", "color")),
			$(go.Panel, "Table",
				{ padding: 3 },
				$(go.TextBlock,
					{ row: 0, column: 0, columnSpan: 2 },
					{ margin: 3, font: "bold 10pt sans-serif" },  // some room around the bold text
					new go.Binding("text", "key")),
				// the first column has an assortment of CheckBoxes
				$(go.Panel, "Vertical",
					{ row: 1, column: 0, defaultAlignment: go.Spot.Left },
					$("CheckBox", "choice1",
						$(go.TextBlock, "default")
					),
					$("CheckBox", "choice2",
						{ "ButtonIcon.stroke": "green" },
						$(go.TextBlock, "green")
					),
					$("CheckBox", "choice3",
						{ "ButtonIcon.stroke": "red", "ButtonIcon.figure": "XLine" },
						$(go.TextBlock, "red X")
					),
					$("CheckBox", "choice4",
						{ "_buttonFillOver": "pink", "_buttonStrokeOver": "red" },
						$(go.TextBlock, "pink over")
					),
					$("CheckBox", "choice5",
						{ "Button.width": 32, "Button.height": 32 },
						$(go.TextBlock, "BIG",
							{ font: "bold 12pt sans-serif" })
					),
					$("CheckBox", "choice6",
						{
							"Button.width": 20, "Button.height": 20,
							"ButtonBorder.figure": "Circle", "ButtonBorder.stroke": "blue",
							"ButtonIcon.figure": "Circle", "ButtonIcon.fill": "blue",
							"ButtonIcon.strokeWidth": 0, "ButtonIcon.desiredSize": new go.Size(10, 10)
						},
						$(go.TextBlock, "blue circle")
					),
					$("CheckBox", "choice7", go.Panel.Vertical,
						$(go.TextBlock, "vertical")
					)
				),
				// the second column is a list of CheckBoxes
				$(go.Panel, "Table",
					{
						row: 1, column: 1,
						alignment: go.Spot.Top,
						minSize: new go.Size(50, NaN),
						itemTemplate:
						$("CheckBox", "checked", go.Panel.TableRow,
							$(go.TextBlock,  // align text towards the right, next to the Button
								{ column: 0, alignment: go.Spot.Right },
								new go.Binding("text", "name")),
							{ "Button.column": 1 }  // put Button in second column, to the right of text
						)
					},
					new go.Binding("itemArray", "items")
				),
				// now a checkbox at the bottom of the whole table
				$("CheckBox", "",  // not data bound
					{ row: 3, columnSpan: 2, alignment: go.Spot.Left },
					// this checkbox is not bound to model data, but it does toggle the Part.movable
					// property of the Node that this is in
					$(go.TextBlock, "Node is not movable"),
					{ // _doClick is executed within a transaction by the CheckBoxButton click function
						"_doClick": function (e: go.DiagramEvent, obj: go.GraphObject) {
							obj.part.movable = !obj.part.movable;  // toggle the Part.movable flag
						}
					}
				)
			)
		);

	// but use the default Link template, by not setting Diagram.linkTemplate

	// create the model data that will be represented by Nodes and Links
	myDiagram.model =
		$(go.GraphLinksModel,
			{
				copiesArrays: true,
				copiesArrayObjects: true,
				"Changed": function (e: go.ChangedEvent) {
					if (e.isTransactionFinished) document.getElementById("mySavedModel").textContent = myDiagram.model.toJson();
				},
				nodeDataArray:
				[
					{
						key: "Alpha", color: "lightblue", choice1: true, choice2: true, choice3: true, choice4: true, choice5: true, choice6: true, choice7: true,
						items: [{ name: "item 0" },
						{ name: "item 1" },
						{ name: "item 2" }]
					},
					{
						key: "Beta", color: "orange",
						items: [{ name: "B1", checked: false },
						{ name: "Bee2", checked: true }]
					},
					{
						key: "Gamma", color: "lightgreen",
						items: [{ name: "C-one", checked: true },
						{ name: "C-two", checked: true },
						{ name: "C-three" }]
					},
					{
						key: "Delta", color: "pink", choice1: true, choice2: false,
						items: []
					}
				],
				linkDataArray:
				[
					{ from: "Alpha", to: "Beta" },
					{ from: "Alpha", to: "Gamma" },
					{ from: "Gamma", to: "Delta" },
					{ from: "Delta", to: "Alpha" }
				]
			});
}