+++ /dev/null
-<!DOCTYPE html>
-<html>
- <head>
- <title>Palette Demo</title>
- <script type="text/javascript" src="jquery-1.8.3.min.js"></script>
- <script type="text/javascript" src="../../dygraph-dev.js"></script>
- <script type="text/javascript" src="options.js"></script>
- <script type="text/javascript" src="../../common/textarea.js"></script>
- <script type="text/javascript" src="tooltip.js"></script>
- <script type="text/javascript" src="palette.js"></script>
- <script type="text/javascript" src="multi-palette.js"></script>
- <script type="text/javascript" src="samples.js"></script>
- <script type="text/javascript" src="index.js"></script>
- <link rel="stylesheet" type="text/css" href="index.css" />
- </head>
- <body>
- <h2>Palette</h2>
- <div style="font-size:smaller;"><p>To configure this chart, tweak the values on the right.
- Enter applies changes, and the filter bar on the top reduces selections</p></div>
- <table>
- <tr>
- <td valign="top">
- <div id="selector">
- <select></select>
- </div>
- <div id="graph"></div>
- <div id="status" style="width:200px; font-size:0.8em; padding-top:5px;"></div>
- <div class="instructions">
- <a id="toggleInstructions">instructions</a>
- <div id="instructions" style="display: none">
- <h3>Learn By Doing</h3>
- <ol>
- <li>In the filter box, type <code>point</code>.</li>
- <li>Click the <em>drawPoints</em> toggle button until <code>true</code> appears</li>
- <li>You will see dots on the graph where points exist.</li>
- <li>In the <em>pointSize</em> text box, enter <code>5</code></li>
- <li>Press <code>enter</code> or click <em>Refresh</em>. The dots
- just got larger.</li>
- <li>Type <code>callback</code> in the filter box.</li>
- <li>Instead of a text box, you will see buttons that can be used
- to define callbacks. Click the button for <em>clickCallback</em>.</li>
- <li>You will see that the prototype function body is
- <code>function(e, x, points){ }</code>. Paste in this
- replacement function:<p/>
- <code>function(e, x){<br/> var elem =
- document.getElementById("messages");<br/> elem.innerHTML =
- elem.innerHTML + x + "<br>";<br/>}</code></li>
- <li>Click the <em>OK</em> button. The <em>clickCallback</em>
- button now says <code>defined</code> instead of <code>not defined</code>.</li>
- <li>Click anywhere on the graph. The x-value will appear on the
- page.</li>
- <li>If you click directly on a point, then an alert box will
- indicate that you've clicked on a point. That's because the
- <em>pointClickCallback</em> was defined already.</li>
- <li><b>Have fun and send feedback!</b></li>
- </ol>
- <h3>tips</h3>
- The palette on the right contains (most) Dygraphs options. Here's
- how they work:
- <ul>
- <li>The selection box on top can be used to choose your own data source.</li>
- <li>Use the filter box to constrain your selection. For instance,
- typing <code>draw</code> will show all options with that phrase in
- its name.</li>
- <li>Each field has specific types. The types are not documented,
- but if you hover over an entry (or click on it) it will give you a
- hint.</li>
- <li>Enter a new value for the option, and hit the
- <code>enter</code> key, or the <em>Refresh</em> button.</li>
- <li>Some types require special consideration:
- <li>integers, floats, strings and booleans can be entered
- as-is.</li>
- <li>arrays of elements can be comma-separated <em>except string
- arrays, which are (at the moment) semicolon-separated (anyone
- interested in making a good string array parser, take a shot.</em></li>
- <li>Callbacks are defined in a (crappy tiny) dialog box. If the
- function isn't defined, then a prototype of the function will be
- presented to the user.</li>
- </li>
- </ul>
-
- Then in the filter text box, type "point". Set drawPoints: true and
- pointSize: 5.
- You get the idea.
- </div>
- </div>
- </td>
- <td valign="top"><div id="optionsPalette"></div></td>
- </tr>
- </table>
- </body>
- <script type="text/javascript">
- Index.start();
- $(function() {
- $("#toggleInstructions").click(function() {
- $("#instructions").toggle(500);
- });
- });
- </script>
-</html>
projects / dygraphs.git / blobdiff