| Description |
Description
Color Codes Preview
Show color codes preview per line in a sidebar area of an editor.
<h2>Disable / Enable</h2>
Check/Uncheck View > Show Colors
<h2>Supported color patterns</h2>
<ul>
<li>Hex color code (e.g. #ffffff, #000)</li>
<li>Css rgb/rgba values (e.g. rgb(0,0,0), rgba(255, 255, 255, 0.8))</li>
<li>Css hsl/hsla values (e.g. hsl(0, 100%, 50%), hsla(120, 100%, 50%, 0.5))</li>
<li>Named colors (e.g. red, blue)</li>
<li>Java Color class (e.g. Color.black, new Color(100, 100, 100))</li>
</ul>
<h2>Multiple colors</h2>
<ul>
<li>Show top two colors in a sidebar if there are multiple colors in a line.</li>
<li>If you want to check all colors, please click a specific rectangle. They will be shown as a list.</li>
</ul>
<h2>Change a color using the color chooser</h2>
<ul>
<li>Click a colored rectangle</li>
<li>Click a color value of a list</li>
<li>Select a new color in the color chooser</li>
<li>An old color value will be changed to new one with the same format</li>
</ul>
<h2>Generate color codes</h2><p>You can generate color codes via a code generator(<kbd>Alt</kbd> + <kbd>Ins</kbd>).</p>
<ol>
<li>Run a code generator(Alt + Ins)</li>
<li>Choose <code>Color...</code></li>
<li>Choose format you expect (e.g. <code>new Color(r, g, b)</code>)</li>
<li>Choose a color</li>
<li>Click the OK button</li>
<li>A color code is generated at the caret position</li>
</ol>
<h2>Options</h2>
Tools > Options > Miscellaneous > Color Codes Preview
<h3>Regex for enabled mime-types for Hex and CSS colors</h3>
Default value is `^text/(x-)?(css|less|sass|scss)$`.
If you would like to disable/enable some mime-types, please change the default regex.
This pattern is used when the plugin checks a mime-type.
<h3>Named Colors</h3>
This option is `false` by default. If you would like to show named colors, please check it.
<h2>NOTE</h2>
<ul>
<li>If you would like to show colors of `Color.decode(<hex>)` e.g. `Color.decode(#000000)`, Please add `java` to "Regex for enabled mime-types" of Hex and CSS e.g. (`^text/(x-)?(css|less|sass|scss|java)$`)</li>
<li>Colors may be shown if they are not color codes. e.g. "#feature" contains #fea. This plugin recognizes it as a hex color code.</li>
<li>If you use the GTK Look and Feel, you cannot change an alpha value in the color chooser.</li>
<li>Hsl or hsla color values may not be changed correctly when you use the color chooser. (There may be 1% errors.)</li>
</ul>
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