jQuery addClass example

Change class name on click in jQuery

by Kesav Telaprolu

HTML

<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
<script src="https://code.highcharts.com/6.1.1/highcharts.js"></script>
<head>
        <style>
            /*
    * Legal Disclaimer
    *
        print '\n', 'Note that the webfonts share the TT sources'
    * These Fonts are licensed for unlimited use on domains and their subdomains of The Kantar Group.
    * It is illegal to download or use them on other websites.
    *
    * While the @font-face statements below may be modified by the client, this
    * disclaimer may not be removed.
    *
    * Lineto.com, 2016
    */



    @font-face {
        font-family: "KantarBrownWeb-LightItalic";
        src: url("https://riofontstorage.blob.core.windows.net/kantar-fonts/KantarBrownWeb-LightItalic.eot");
        src: url("https://riofontstorage.blob.core.windows.net/kantar-fonts/KantarBrownWeb-LightItalic.eot?#iefix") format("embedded-opentype"),
            url("https://riofontstorage.blob.core.windows.net/kantar-fonts/KantarBrownWeb-LightItalic.woff2") format("woff2"),
            url("https://riofontstorage.blob.core.windows.net/kantar-fonts/KantarBrownWeb-LightItalic.woff") format("woff");
        font-weight: normal;
        font-style: normal;
    }

    @font-face {
        font-family: "KantarBrownWeb-BoldItalic";
        src: url("https://riofontstorage.blob.core.windows.net/kantar-fonts/KantarBrownWeb-BoldItalic.eot");
        src: url("https://riofontstorage.blob.core.windows.net/kantar-fonts/KantarBrownWeb-BoldItalic.eot?#iefix") format("embedded-opentype"),
            url("https://riofontstorage.blob.core.windows.net/kantar-fonts/KantarBrownWeb-BoldItalic.woff2") format("woff2"),
            url("https://riofontstorage.blob.core.windows.net/kantar-fonts/KantarBrownWeb-BoldItalic.woff") format("woff");
        font-weight: normal;
        font-style: normal;
    }

    @font-face {
        font-family: "KantarBrownWeb-Italic";
        src:...

JavaScript

(input => {
        $('head').append(`<style>
div.example {
  padding: 5px;
  background: #ffffff;  
}

/* Use for 1 lines of text before truncation */
.mle-1 {
  overflow: hidden;
  position: relative;
  line-height: 1em;
  max-height: 1em; 
  text-align: center;
  padding-right: 1em;
}

.mle-1:before {
  content: '...';
  position: absolute;
  right: 0;
  bottom: 0;
}

.mle-1:after {
  content: '';
  position: absolute;
  right: 0;
  width: 1em;
  height: 1em;
  margin-top: 0.2em;
  background: #FFFFFF;
}


/* Use for 2 lines of text before truncation */
.mle-3 {
  overflow: hidden;
  position: relative;
  line-height: 1em;
  max-height: 1.9em; 
  text-align: center;
  padding-right: 1em;
}

.mle-3:before {
  content: '...';
  position: absolute;
  right: 0;
  bottom: 0;
}

.mle-3:after {
  content: '';
  position: absolute;
  right: 0;
  width: 1em;
  height: 1em;
  margin-top: 0.2em;
  background: #FFFFFF;
}
.concepts {
  font-weight:300;
  width:63px;
  font-family:KantarBrownWeb-Light;
  font-size:12px;
  color:#575757;
  white-space: normal;
  word-wrap:break-word;
  
} 
</style>`);
 //Golden Ratio generator
  /******************************************************************************************/
  var golden_ratio = 0.618033988749895;
  var h = 0.37;
  var s = 0.42;
  var v = 0.62;
  //input master brand list
  masterBrandList = input.masterBrandList;
  //dictionary which contains key/value pair of brand and color
  var brandsPallette = new Map();
  //convert RGB to HEX
  function RGBtoHEX(r, g, b) {
    return "#" + ((1 << 24) + (r << 16) + (g << 8) + b).toString(16).slice(1);
  }

  //generate colours w.r.t brand
  for (var i = 0; i < masterBrandList.length; i++) {
    h = (h + golden_ratio) % 1;
    s = ((s + golden_ratio) % 0.6) + 0.3;
    v = ((v + golden_ratio) % 0.5) + 0.4;

    _rgb = HSVtoRGB(h, s, v);

    brandsPallette.set(masterBrandList[i], RGBtoHEX(_rgb[0], _rgb[1], _rgb[2]));
  }

  //HSV to RGB
  function HSVtoRGB(h, s, v) {
    var...