gojs
Version:
Interactive diagrams, charts, and graphs, such as trees, flowcharts, orgcharts, UML, BPMN, or business diagrams
207 lines (186 loc) • 8.13 kB
HTML
<html>
<head>
<meta charset="UTF-8">
<title>GoJS Spreadsheet</title>
<meta name="description" content="Nested Panels resulting in a spreadsheet-like node." />
<meta name="viewport" content="width=device-width, initial-scale=1">
<!-- Copyright 1998-2020 by Northwoods Software Corporation. -->
<script src="../release/go.js"></script>
<script src="../assets/js/goSamples.js"></script> <!-- this is only for the GoJS Samples framework -->
<script id="code">
function init() {
if (window.goSamples) 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 the Diagram for the HTML DIV element
{
nodeSelectionAdornmentTemplate:
$(go.Adornment, "Auto",
$(go.Shape, { fill: null, stroke: "orange", strokeWidth: 4 }),
$(go.Placeholder, { margin: 2 })
)
});
function textStyle(big) {
return {
stroke: "white",
font: (big ? "16pt sans-serif" : "10pt sans-serif"),
alignment: go.Spot.Left
};
}
function borderStyle() {
return {
fill: "cornflowerblue",
stroke: "blue",
strokeWidth: 2
};
}
var aggregatedValue =
$(go.Panel, go.Panel.Auto,
{ margin: 5 },
$(go.Shape, borderStyle()),
$(go.TextBlock, textStyle(),
{ margin: 10, width: 50 },
new go.Binding("text", ""))); // assume just a number or a string
var aggregatedListH =
$(go.Panel, go.Panel.Auto,
{ margin: 4, stretch: go.GraphObject.Fill },
$(go.Shape, borderStyle()),
$(go.Panel, go.Panel.Table,
{
padding: 5, alignment: go.Spot.Left, stretch: go.GraphObject.Fill,
defaultAlignment: go.Spot.Left, defaultStretch: go.GraphObject.Horizontal
},
$(go.TextBlock, textStyle(),
{ row: 0 },
new go.Binding("text", "header")),
$(go.Panel, go.Panel.Horizontal,
{ row: 1, itemTemplate: aggregatedValue },
new go.Binding("itemArray", "values"))));
var aggregatedListV =
$(go.Panel, go.Panel.Auto,
{ margin: 4, stretch: go.GraphObject.Fill },
$(go.Shape, borderStyle()),
$(go.Panel, go.Panel.Vertical,
{ padding: 5, alignment: go.Spot.Top, defaultAlignment: go.Spot.Left },
$(go.TextBlock, textStyle(),
{ maxSize: new go.Size(70, NaN) },
new go.Binding("text", "header")),
$(go.Panel, go.Panel.Vertical,
{ itemTemplate: aggregatedValue },
new go.Binding("itemArray", "values"))));
var checkBoxTemplate =
$("CheckBox", "checked",
$(go.TextBlock, textStyle(),
new go.Binding("text", "label")
)
);
myDiagram.nodeTemplate =
$(go.Part, go.Panel.Table,
// the title
$(go.Panel, go.Panel.Auto,
{ row: 0, column: 0, columnSpan: 3, stretch: go.GraphObject.Fill },
$(go.Shape, borderStyle()),
$(go.TextBlock, textStyle(true),
{ margin: 10, alignment: go.Spot.Center },
new go.Binding("text", "title"))),
// insert an empty row and an empty column
$(go.RowColumnDefinition, { row: 1, height: 8 }),
$(go.RowColumnDefinition, { column: 1, width: 8 }),
// the aggregated values
$(go.Panel, go.Panel.Auto,
{ row: 2, column: 0, stretch: go.GraphObject.Fill },
$(go.Shape, borderStyle()),
$(go.Panel, go.Panel.Table,
{ padding: 4 },
$(go.TextBlock, textStyle(true),
new go.Binding("text", "aggTitle")),
// The B Aggregated Values
$(go.Panel, go.Panel.Auto,
{ column: 0, row: 1, stretch: go.GraphObject.Fill, margin: new go.Margin(10, 0) },
$(go.Shape, borderStyle()),
$(go.Panel, go.Panel.Table,
{ padding: 4, stretch: go.GraphObject.Fill, defaultStretch: go.GraphObject.Fill },
$(go.TextBlock, textStyle(true),
{ row: 0 },
new go.Binding("text", "aggHeaderB")),
$(go.Panel, go.Panel.Horizontal,
{ row: 1 },
{ itemTemplate: aggregatedValue },
new go.Binding("itemArray", "aggValuesB")))),
// Now the C Aggregated Values
$(go.Panel, go.Panel.Auto,
{ column: 0, row: 2, alignment: go.Spot.TopLeft },
$(go.Shape, borderStyle()),
$(go.Panel, go.Panel.Table,
{ padding: 4, stretch: go.GraphObject.Fill, defaultStretch: go.GraphObject.Fill },
$(go.TextBlock, textStyle(true),
{ row: 0, column: 0, columnSpan: 2 },
new go.Binding("text", "aggSubtitle")),
$(go.Panel, go.Panel.Vertical,
{ row: 1, column: 0, alignment: go.Spot.Left },
{ itemTemplate: aggregatedListH },
new go.Binding("itemArray", "aggValuesH")),
$(go.Panel, go.Panel.Horizontal,
{ row: 1, column: 1, alignment: go.Spot.Left },
{ itemTemplate: aggregatedListV },
new go.Binding("itemArray", "aggValuesV")))))),
// the checkboxes
$(go.Panel, go.Panel.Auto,
{ row: 2, column: 2, stretch: go.GraphObject.Fill },
$(go.Shape, borderStyle()),
$(go.Panel, go.Panel.Vertical,
{ padding: 4, alignment: go.Spot.Top, stretch: go.GraphObject.Vertical, defaultAlignment: go.Spot.Left },
$(go.TextBlock, textStyle(true),
new go.Binding("text", "choices")),
$(go.Panel, go.Panel.Vertical,
{ itemTemplate: checkBoxTemplate },
new go.Binding("itemArray", "checkBoxes"))))
);
myDiagram.model.nodeDataArray = [
{
title: "The Main Title",
aggTitle: "A-Aggregated Values (from B and C)",
aggHeaderB: "B-Aggregated Values (from B1-B2)",
aggValuesB: [101.01, 102.02],
aggSubtitle: "C-Aggregated Values (from D, E, F, and G)",
aggValuesH: [
{
header: "D-Aggregated Values (from D1..Dx)",
values: [1.01, 2.02, 3.03, 4.04]
},
{
header: "E-Aggregated Values (from E1..Ex)",
values: [11.01, 12.02]
},
{
header: "F-Aggregated Values (from F1..Fx)",
values: [21.01, 22.02, 23.03, 24.04, 25.05]
}
],
aggValuesV: [
{
header: "G-Aggregated Values (from G1..Gx)",
values: [31.01, 32.02, 33.03]
}
],
choices: "Check Boxes",
checkBoxes: [
{ label: "Checkbox 1", checked: true },
{ label: "Checkbox 2", checked: false },
{ label: "Checkbox 3", checked: true },
{ label: "Checkbox 4" }
]
}
];
myDiagram.model.copiesArrays = true;
myDiagram.model.copiesArrayObjects = true;
}
</script>
</head>
<body onload="init()">
<div id="sample">
<div id="myDiagramDiv" style="border: solid 1px black; width: 100%; height:700px"></div>
<p>An example of a single node containing nested Auto Panels surrounding Table Panels whose <a>Panel.itemArray</a> is bound to Arrays of numbers.</p>
</div>
</body>
</html>