js/90-themes.js

   1 function set_style(name){
   2         $('link[rel~="stylesheet"]').each(function (e){
   3                 e.disabled = true;
   4         });
   5         $('link[title="' + name + '"]')[0].disabled = false;
   6         localStorage.setItem("theme", name);
   7 }
   8
   9 var theme_ul;
  10
  11 function add_themelink(theme, text) {
  12         theme_ul.innerHTML += '<li><a role="button" data-theme="' + theme +  '">' + text + '</a>'
  13 }
  14
  15 $(function() {
  16         theme_ul = document.createElement('ul');
  17         theme_ul.className = 'list-inline';
  18         theme_ul.id = 'themes';
  19         add_themelink('cyborg', 'Black');
  20         add_themelink('slate', 'Grey');
  21         add_themelink('readable', 'White');
  22         var sidebar = $('#sidebar')[0];
  23         sidebar.insertBefore(theme_ul, sidebar.firstChild);
  24         $('#themes a').on('click', function(e){
  25                 set_style(this.dataset.theme);
  26         });
  27 });
  28
  29 var theme = localStorage.getItem("theme");
  30 if(theme) {
  31         if(theme == "cerulean" || theme == "cosmo")
  32                 theme = "readable";
  33         set_style(theme);
  34 }