ng-accessibility-bar
v1.2.3
Published
Accessibility bar component with high contrast, font adjust and libras
Downloads
38
Readme
ng-accessibility-bar
Accessibility bar component for Angular 1.6
Features
- Buttons to Increment/Decrement font size
- On change font size, a new style attribute is add to html tag with font size in px units, also one new helper class is add to body tag base on actual font size. Our tip for that implementation work on your project is make all the css files using rem unit. But also you can use a postcss script called pxtorem for make this transform work for you automatically.
- Button to toggle high-contrast version based on body class
- On toggle high contrast a new class is add to body tag, all work needed is make a new version of your css based on that high contrast class on body.
- Button to LIBRAS (Língua brasileira de sinais)
- Just open VLIBRAS website
Quick Start
Install
npm install ng-accessibility-bar --save
Config
Add script with minified file
<script type="text/javascript" src="node_modules/ng-accessibility-bar/dist/ng-accessibility-bar.js"></script>
(optional) Add link for css file
<link rel="stylesheet" href="node_modules/ng-accessibility-bar/dist/ng-accessibility-bar.css">
Add component module as dependency
angular.module('application', [
'ng-accessibility-bar',
]);
Use
Add component wherever you want
<ng-accessibility-bar></ng-accessibility-bar>
Options
Make some customizations with attributes
<ng-accessibility-bar
contrast="false"
contrast-class="hight-contrast"
font-adjust="true"
font-adjust-max-size="40"
font-adjust-min-size="12"
font-adjust-increment-rate="5"
libras="false"
show-title="true"
title="Accessibility:"
>
</ng-accessibility-bar>
|Key|Description|Type|Default| |---|---|---|---| |contrast|Show and hide contrast button|boolean|true| |contrast-class|Define a custom class name for high contrast version|string|color-inverter| |font-adjust|Show and hide buttons for font adjust|boolean|true| |font-adjust-max-size|Define a custom maximum size for font adjust|integer|20| |font-adjust-min-size|Define a custom minimum size for font adjust|integer|16| |font-adjust-increment-rate|Define a custom increment rate for font adjust|integer|2| |libras|Show and hide buttons for LIBRAS|boolean|true| |show-title|Show and hide the title for bar|boolean|true| |title|Define a custom title for bar|string|Acessibilidade:|
Authors
Contribuiting
Check our CONTRIBUTING file.