com.junichi11.netbeans.modules:netbeans-color-codes-preview
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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>
This plugin shows a color codes preview in an editor's sidebar.
Uncheck/Check View > Show Colors
#fff #000000)rgb(0, 0, 0), rgb(50%, 0%, 100%), rgba(255,255,255, 0.8))hsl(0, 100%, 50%), hsla(120, 100%, 50%, 0.5))red, blue)Color.black, new Color(100, 100, 100), new Color(0, 0, 255, 255))
If "GTK look and feel" is used, an alpha value is not available. So, in that case, this plugin doesn't show the color chooser for new Color(r, g, b, a).
You can generate color codes via a code generator(Alt + Ins).
Color...new Color(r, g, b))
Tools > Options > Miscellaneous > Color Codes Preview
Default value is ^text/(x-)?(css|less|sass|scss)$.
If you would like to disable/enable some mime-types, please change the default regex.
This pattern is used when the plugin checks a mime-type.
If you would like to enable xml files, please add |.*xml. i.e. ^text/(x-)?(css|less|sass|scss|.*xml)$
This option is false by default. If you would like to resolve Sass and Less variables, please check it.
NOTE: The simplest cases only e.g. $green: #0f0;
This option is false by default. If you would like to show named colors, please check it.
If you would like to show colors of Color.decode(<hex>) e.g. Color.decode("#000000"), Please add java to "Regex for enabled mime-types" of Hex and CSS e.g. (^text/(x-)?(css|less|sass|scss|java)$)
If you have some requests, problems, and more, first of all, please submit them to Issues. Please don't create PRs soon. I'll request creating PRs if I need your help.
If you find typos or incorrect English, please let me know. If you would like to create a PR for fixing them, please do that.
#fea. This plugin recognizes it as a hex color code.new Color(0.25f, 0.50f, 0);, in such a case, please add f. i.e. 0f or 1f.https://github.com/sponsors/junichi11
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We found that com.junichi11.netbeans.modules:netbeans-color-codes-preview demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 0 open source maintainers collaborating on the project.
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