app/Resources/static/themes/_global/js/tools.js

   1 const $ = require('jquery');
   2
   3 var jrQrcode = require('jr-qrcode');
   4
   5 function supportsLocalStorage() {
   6   try {
   7     return 'localStorage' in window && window.localStorage !== null;
   8   } catch (e) {
   9     return false;
  10   }
  11 }
  12
  13 function savePercent(id, percent) {
  14   if (!supportsLocalStorage()) { return false; }
  15   localStorage[`wallabag.article.${id}.percent`] = percent;
  16   return true;
  17 }
  18
  19 function retrievePercent(id) {
  20   if (!supportsLocalStorage()) { return false; }
  21
  22   const bheight = $(document).height();
  23   const percent = localStorage[`wallabag.article.${id}.percent`];
  24   const scroll = bheight * percent;
  25
  26   $('html,body').animate({ scrollTop: scroll }, 'fast');
  27
  28   return true;
  29 }
  30
  31 function initFilters() {
  32   // no display if filters not available
  33   if ($('div').is('#filters')) {
  34     $('#button_filters').show();
  35     $('.button-collapse-right').sideNav({ edge: 'right' });
  36     $('#clear_form_filters').on('click', () => {
  37       $('#filters input').val('');
  38       $('#filters :checked').removeAttr('checked');
  39       return false;
  40     });
  41   }
  42 }
  43
  44 function initExport() {
  45   // no display if export not available
  46   if ($('div').is('#export')) {
  47     $('#button_export').show();
  48     $('.button-collapse-right').sideNav({ edge: 'right' });
  49   }
  50 }
  51
  52 export { savePercent, retrievePercent, initFilters, initExport };