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gojs/extensionsJSM/CheckBoxes.html

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1<!DOCTYPE html>
2<html lang="en">
3<head>
4<meta charset="utf-8"/>
5<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no, viewport-fit=cover"/>
6<meta name="description" content="TypeScript: An implementation of CheckBoxes as GoJS objects to show and edit a boolean data property."/> 
7<link rel="stylesheet" href="../assets/css/style.css"/> 
8<!-- Copyright 1998-2021 by Northwoods Software Corporation. -->
9<title>CheckBoxes</title>
10</head>
11
12<body>
<!-- This top nav is not part of the sample code -->
<nav id="navTop" class="w-full z-30 top-0 text-white bg-nwoods-primary">
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        <h1 class="mb-0 p-1 ">GoJS</h1>
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  <!-- * * * * * * * * * * * * * -->
  <!-- Start of GoJS sample code -->
  
51
  <div class="p-4 w-full">
<div id="sample">
  <div id="myDiagramDiv" style="border: solid 1px black; width:500px; height:500px"></div>
  <p>
    Various uses of CheckBoxes.  These are predefined in the library.
    You can see how they are defined in <a href="Buttons.ts">Buttons.ts</a>.
  </p>
  <textarea id="mySavedModel" style="width:100%;height:300px"></textarea>
</div>
<script type="module" id="code">
  import * as go from '../release/go-module.js';
  // don't need to import any extension -- CheckBox is already defined in GoJS
64
  if (window.goSamples) goSamples(); // init for the samples -- you don't need to call this
  const $ = go.GraphObject.make; // for conciseness in defining templates
67
  const myDiagram =
    $(go.Diagram, 'myDiagramDiv', // create a Diagram for the DIV HTML element
      {
        'undoManager.isEnabled': true // enable undo & redo
      });
73
  // 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': function (e, obj) {
              if (obj.part !== null) obj.part.movable = !obj.part.movable; // toggle the Part.movable flag
            }
          })
      )
    );
141
  // 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) {
        if (e.isTransactionFinished) {
          const elt = document.getElementById('mySavedModel');
          if (elt !== null) elt.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' }
      ]
    });
184
  window.myDiagram = myDiagram; // Attach to the window for console debugging
</script>
  </div>
  <!-- * * * * * * * * * * * * * -->
  <!--  End of GoJS sample code  -->
</div>
191</body>
192<!--  This script is part of the gojs.net website, and is not needed to run the sample -->
193<script src="../assets/js/goSamples.js"></script>
194</html>

1	`<!DOCTYPE html>`
2	`<html lang="en">`
3	`<head>`
4	`<meta charset="utf-8"/>`
5	`<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no, viewport-fit=cover"/>`
6	`<meta name="description" content="TypeScript: An implementation of CheckBoxes as GoJS objects to show and edit a boolean data property."/>`
7	`<link rel="stylesheet" href="../assets/css/style.css"/>`
8	`<!-- Copyright 1998-2021 by Northwoods Software Corporation. -->`
9	`<title>CheckBoxes</title>`
10	`</head>`
11
12	`<body>`
13	`<!-- This top nav is not part of the sample code -->`
14	`<nav id="navTop" class="w-full z-30 top-0 text-white bg-nwoods-primary">`
15	`<div class="w-full container max-w-screen-lg mx-auto flex flex-wrap sm:flex-nowrap items-center justify-between mt-0 py-2">`
16	`<div class="md:pl-4">`
17	`<a class="text-white hover:text-white no-underline hover:no-underline`
18	`font-bold text-2xl lg:text-4xl rounded-lg hover:bg-nwoods-secondary " href="../">`
19	`<h1 class="mb-0 p-1 ">GoJS</h1>`
20	`</a>`
21	`</div>`
22	`<button id="topnavButton" class="rounded-lg sm:hidden focus:outline-none focus:ring" aria-label="Navigation">`
23	`<svg fill="currentColor" viewBox="0 0 20 20" class="w-6 h-6">`
24	`<path id="topnavOpen" fill-rule="evenodd" d="M3 5a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1zM3 10a1 1 0 011-1h12a1 1 0 110 2H4a1 1 0 01-1-1zM9 15a1 1 0 011-1h6a1 1 0 110 2h-6a1 1 0 01-1-1z" clip-rule="evenodd"></path>`
25	`<path id="topnavClosed" class="hidden" fill-rule="evenodd" d="M4.293 4.293a1 1 0 011.414 0L10 8.586l4.293-4.293a1 1 0 111.414 1.414L11.414 10l4.293 4.293a1 1 0 01-1.414 1.414L10 11.414l-4.293 4.293a1 1 0 01-1.414-1.414L8.586 10 4.293 5.707a1 1 0 010-1.414z" clip-rule="evenodd"></path>`
26	`</svg>`
27	`</button>`
28	`<div id="topnavList" class="hidden sm:block items-center w-auto mt-0 text-white p-0 z-20">`
29	`<ul class="list-reset list-none font-semibold flex justify-end flex-wrap sm:flex-nowrap items-center px-0 pb-0">`
30	`<li class="p-1 sm:p-0"><a class="topnav-link" href="../learn/">Learn</a></li>`
31	`<li class="p-1 sm:p-0"><a class="topnav-link" href="../samples/">Samples</a></li>`
32	`<li class="p-1 sm:p-0"><a class="topnav-link" href="../intro/">Intro</a></li>`
33	`<li class="p-1 sm:p-0"><a class="topnav-link" href="../api/">API</a></li>`
34	`<li class="p-1 sm:p-0"><a class="topnav-link" href="https://www.nwoods.com/products/register.html">Register</a></li>`
35	`<li class="p-1 sm:p-0"><a class="topnav-link" href="../download.html">Download</a></li>`
36	`<li class="p-1 sm:p-0"><a class="topnav-link" href="https://forum.nwoods.com/c/gojs/11">Forum</a></li>`
37	`<li class="p-1 sm:p-0"><a class="topnav-link" href="https://www.nwoods.com/contact.html"`
38	`target="_blank" rel="noopener" onclick="getOutboundLink('https://www.nwoods.com/contact.html', 'contact');">Contact</a></li>`
39	`<li class="p-1 sm:p-0"><a class="topnav-link" href="https://www.nwoods.com/sales/index.html"`
40	`target="_blank" rel="noopener" onclick="getOutboundLink('https://www.nwoods.com/sales/index.html', 'buy');">Buy</a></li>`
41	`</ul>`
42	`</div>`
43	`</div>`
44	`<hr class="border-b border-gray-600 opacity-50 my-0 py-0" />`
45	`</nav>`
46	`<div class="md:flex flex-col md:flex-row md:min-h-screen w-full max-w-screen-xl mx-auto">`
47	`<div id="navSide" class="flex flex-col w-full md:w-48 text-gray-700 bg-white flex-shrink-0"></div>`
48	`<!-- * * * * * * * * * * * * * -->`
49	`<!-- Start of GoJS sample code -->`
50
51
52	`<div class="p-4 w-full">`
53	`<div id="sample">`
54	`<div id="myDiagramDiv" style="border: solid 1px black; width:500px; height:500px"></div>`
55	`<p>`
56	`Various uses of CheckBoxes. These are predefined in the library.`
57	`You can see how they are defined in <a href="Buttons.ts">Buttons.ts</a>.`
58	`</p>`
59	`<textarea id="mySavedModel" style="width:100%;height:300px"></textarea>`
60	`</div>`
61	`<script type="module" id="code">`
62	`import * as go from '../release/go-module.js';`
63	`// don't need to import any extension -- CheckBox is already defined in GoJS`
64
65	`if (window.goSamples) goSamples(); // init for the samples -- you don't need to call this`
66	`const $ = go.GraphObject.make; // for conciseness in defining templates`
67
68	`const myDiagram =`
69	`$(go.Diagram, 'myDiagramDiv', // create a Diagram for the DIV HTML element`
70	`{`
71	`'undoManager.isEnabled': true // enable undo & redo`
72	`});`
73
74	`// this template includes a lot of CheckBoxes, each configured in different manners`
75	`myDiagram.nodeTemplate =`
76	`$(go.Node, 'Auto', // the Shape will go around the whole table`
77	`$(go.Shape, { strokeWidth: 0 }, // no border`
78	`new go.Binding('fill', 'color')),`
79	`$(go.Panel, 'Table', { padding: 3 },`
80	`$(go.TextBlock,`
81	`{ row: 0, column: 0, columnSpan: 2 },`
82	`{ margin: 3, font: 'bold 10pt sans-serif' }, // some room around the bold text`
83	`new go.Binding('text', 'key')),`
84	`// the first column has an assortment of CheckBoxes`
85	`$(go.Panel, 'Vertical',`
86	`{ row: 1, column: 0, defaultAlignment: go.Spot.Left },`
87	`$('CheckBox', 'choice1',`
88	`$(go.TextBlock, 'default')),`
89	`$('CheckBox', 'choice2',`
90	`{ 'ButtonIcon.stroke': 'green' },`
91	`$(go.TextBlock, 'green')),`
92	`$('CheckBox', 'choice3',`
93	`{ 'ButtonIcon.stroke': 'red', 'ButtonIcon.figure': 'XLine' },`
94	`$(go.TextBlock, 'red X')),`
95	`$('CheckBox', 'choice4',`
96	`{ '_buttonFillOver': 'pink', '_buttonStrokeOver': 'red' },`
97	`$(go.TextBlock, 'pink over')),`
98	`$('CheckBox', 'choice5',`
99	`{ 'Button.width': 32, 'Button.height': 32 },`
100	`$(go.TextBlock, 'BIG',`
101	`{ font: 'bold 12pt sans-serif' })),`
102	`$('CheckBox', 'choice6',`
103	`{`
104	`'Button.width': 20, 'Button.height': 20,`
105	`'ButtonBorder.figure': 'Circle', 'ButtonBorder.stroke': 'blue',`
106	`'ButtonIcon.figure': 'Circle', 'ButtonIcon.fill': 'blue',`
107	`'ButtonIcon.strokeWidth': 0, 'ButtonIcon.desiredSize': new go.Size(10, 10)`
108	`},`
109	`$(go.TextBlock, 'blue circle')),`
110	`$('CheckBox', 'choice7', go.Panel.Vertical,`
111	`$(go.TextBlock, 'vertical'))`
112	`),`
113	`// the second column is a list of CheckBoxes`
114	`$(go.Panel, 'Table',`
115	`{`
116	`row: 1, column: 1,`
117	`alignment: go.Spot.Top,`
118	`minSize: new go.Size(50, NaN),`
119	`itemTemplate:`
120	`$('CheckBox', 'checked', go.Panel.TableRow,`
121	`$(go.TextBlock, // align text towards the right, next to the Button`
122	`{ column: 0, alignment: go.Spot.Right },`
123	`new go.Binding('text', 'name')),`
124	`{ 'Button.column': 1 } // put Button in second column, to the right of text`
125	`)`
126	`},`
127	`new go.Binding('itemArray', 'items')),`
128	`// now a checkbox at the bottom of the whole table`
129	`$('CheckBox', '', // not data bound`
130	`{ row: 3, columnSpan: 2, alignment: go.Spot.Left },`
131	`// this checkbox is not bound to model data, but it does toggle the Part.movable`
132	`// property of the Node that this is in`
133	`$(go.TextBlock, 'Node is not movable'),`
134	`{`
135	`'_doClick': function (e, obj) {`
136	`if (obj.part !== null) obj.part.movable = !obj.part.movable; // toggle the Part.movable flag`
137	`}`
138	`})`
139	`)`
140	`);`
141
142	`// but use the default Link template, by not setting Diagram.linkTemplate`
143	`// create the model data that will be represented by Nodes and Links`
144	`myDiagram.model =`
145	`$(go.GraphLinksModel, {`
146	`copiesArrays: true,`
147	`copiesArrayObjects: true,`
148	`'Changed': function (e) {`
149	`if (e.isTransactionFinished) {`
150	`const elt = document.getElementById('mySavedModel');`
151	`if (elt !== null) elt.textContent = myDiagram.model.toJson();`
152	`}`
153	`},`
154	`nodeDataArray: [`
155	`{`
156	`key: 'Alpha', color: 'lightblue', choice1: true, choice2: true, choice3: true, choice4: true, choice5: true, choice6: true, choice7: true,`
157	`items: [{ name: 'item 0' },`
158	`{ name: 'item 1' },`
159	`{ name: 'item 2' }]`
160	`},`
161	`{`
162	`key: 'Beta', color: 'orange',`
163	`items: [{ name: 'B1', checked: false },`
164	`{ name: 'Bee2', checked: true }]`
165	`},`
166	`{`
167	`key: 'Gamma', color: 'lightgreen',`
168	`items: [{ name: 'C-one', checked: true },`
169	`{ name: 'C-two', checked: true },`
170	`{ name: 'C-three' }]`
171	`},`
172	`{`
173	`key: 'Delta', color: 'pink', choice1: true, choice2: false,`
174	`items: []`
175	`}`
176	`],`
177	`linkDataArray: [`
178	`{ from: 'Alpha', to: 'Beta' },`
179	`{ from: 'Alpha', to: 'Gamma' },`
180	`{ from: 'Gamma', to: 'Delta' },`
181	`{ from: 'Delta', to: 'Alpha' }`
182	`]`
183	`});`
184
185	`window.myDiagram = myDiagram; // Attach to the window for console debugging`
186	`</script>`
187	`</div>`
188	`<!-- * * * * * * * * * * * * * -->`
189	`<!-- End of GoJS sample code -->`
190	`</div>`
191	`</body>`
192	`<!-- This script is part of the gojs.net website, and is not needed to run the sample -->`
193	`<script src="../assets/js/goSamples.js"></script>`
194	`</html>`