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| author | vdigital <vdigital@piwigo.org> | 2008-07-21 22:20:47 +0000 |
|---|---|---|
| committer | vdigital <vdigital@piwigo.org> | 2008-07-21 22:20:47 +0000 |
| commit | 60b7843d3a9117694ae5803d5c77e7cb1232183c (patch) | |
| tree | d3c568d232bdfac121b8029a5d9da1db49ca6fb6 /plugins/SwiftThemeCreator/farbtastic/README.html | |
| parent | 82148244e442a1dbe72975814ca4c0a59bbcd42f (diff) | |
New standard plugin: Swift Theme Creator (Create new theme elements which can be manually updated later).
git-svn-id: http://piwigo.org/svn/trunk@2445 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to 'plugins/SwiftThemeCreator/farbtastic/README.html')
| -rw-r--r-- | plugins/SwiftThemeCreator/farbtastic/README.html | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/plugins/SwiftThemeCreator/farbtastic/README.html b/plugins/SwiftThemeCreator/farbtastic/README.html new file mode 100644 index 000000000..e52747239 --- /dev/null +++ b/plugins/SwiftThemeCreator/farbtastic/README.html @@ -0,0 +1,71 @@ +<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" + "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> +<html> +<head><title>Farbtastic: jQuery color picker plug-in</title></head> +<body> + <h1 class="title">Farbtastic: jQuery color picker plug-in</h1> + <div class="content"><p>Farbtastic is a <a href="http://www.jquery.com/">jQuery</a> plug-in that can add one or more color picker widgets into a page. Each widget is then linked to an existing element (e.g. a text field) and will update the element's value when a color is selected.</p> + +<p>Farbtastic uses layered transparent PNGs to render a saturation/luminance gradient inside of a hue circle. No Flash or pixel-sized divs are used.</p> + +<p>Farbtastic was written by <a href="http://www.acko.net/dev/farbtastic">Steven Wittens</a> and is licensed under the GPL.</p> + +<h2>Basic Usage</h2> +<ol> +<li>Include farbtastic.js and farbtastic.css in your HTML:<br /> +<div class="codeblock"><code><script type="text/javascript" src="farbtastic.js"></script><br /><link rel="stylesheet" href="farbtastic.css" type="text/css" /></code></div> +</li> +<li>Add a placeholder div and a text field to your HTML, and give each an ID:<br /> +<div class="codeblock"><code><form><input type="text" id="color" name="color" value="#123456" /></form><br /><div id="colorpicker"></div></code></div> +</li> +<li>Add a ready() handler to the document which initializes the color picker and link it to the text field with the following syntax:<br /> +<div class="codeblock"><code><script type="text/javascript"><br /> $(document).ready(function() {<br /> $('#colorpicker').farbtastic('#color');<br /> });<br /></script></code></div> +</li> +</ol> +<p>See demo1.html and demo2.html for an example (jquery.js is not included!).</p> +<h2>Styling</h2> +<p>The color picker is a block-level element and is 195x195 pixels large. You can control the position by styling your placeholder (e.g. floating it).</p> +<p>Note that the black/white gradients inside wheel.png and mask.png were generated programmatically and cannot be recreated easily in an image editing program.</p> +<h2>Advanced Usage</h2> +<h3>jQuery Method</h3> +<dl> +<dt>$(...).farbtastic()<br /> +$(...).farbtastic(callback)</dt> +<dd>This creates color pickers in the selected objects. <code>callback</code> is optional and can be a:</p> +<ul> +<li><em>DOM Node</em>, <em>jQuery object</em> or <em>jQuery selector</em>: the color picker will be linked to the selected element(s) by syncing the value (for form elements) and color (all elements).</li> +<li><em>Function</em>: this function will be called whenever the user chooses a different color.</dd> +</dl> +<h3>Object</h3> +<dl> +<dt>$.farbtastic(placeholder)<br /> +$.farbtastic(placeholder, callback)<br /> +</dt> +<dd>Invoking <code>$.farbtastic(placeholder)</code> is the same as using <code>$(placeholder).farbtastic()</code> except that the Farbtastic object is returned instead of the jQuery object. This allows you to use the Farbtastic methods and properties below.</p> +<p>Note that there is only one Farbtastic object per placeholder. If you call <code>$.farbtastic(placeholder)</code> twice <em>with the same placeholder</em>, you will get the same object back each time.</p> +<p>The optional <code>callback</code> argument behaves exactly as for the jQuery method.<br /> +</dd> +</dl> +</dd> +</dl> +<h3>Methods</h3> +<dl> +<dt>.linkTo(callback)</dt> +<dd>Allows you to set a new callback. Any existing callbacks are removed. See above for the meaning of <code>callback</code>.</dd> +<dt>.setColor(string)</dt> +<dd>Sets the picker color to the given color in hex representation.</dd> +<dt>.setColor([h, s, l])</dt> +<dd>Sets the picker color to the given color in normalized HSL (0..1 scale).</dd> +</dl> +<h3>Properties</h3> +<dl> +<dt>.linked</dt> +<dd>The elements (jQuery object) or callback function this picker is linked to.</dd> +<dt>.color</dt> +<dd>Current color in hex representation.</dd> +<dt>.hsl</dt> +<dd>Current color in normalized HSL.</dd> +</dl> +</div> +</body> +</html>
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