Qt 5.6 | Qt Quick | Qt Quick Demo - Tweet Search | tweetsearch.js Example File

Qt 5.6.2 Reference Documentation

# tweetsearch.js Example File

demos/tweetsearch/content/tweetsearch.js

      .pragma library

      function formatDate(date)
      {
          var da = new Date(date)
          return da.toDateString()
      }

      function demoToken()
      {
          var a = new Array(22).join('A')
          return a + String.fromCharCode(0x44, 0x69, 0x4a, 0x52, 0x51, 0x41, 0x41, 0x41, 0x41,
                                         0x41, 0x41, 0x74, 0x2b, 0x72, 0x6a, 0x6c, 0x2b, 0x71,
                                         0x6d, 0x7a, 0x30, 0x72, 0x63, 0x79, 0x2b, 0x42, 0x62,
                                         0x75, 0x58, 0x42, 0x42, 0x73, 0x72, 0x55, 0x48, 0x47,
                                         0x45, 0x67, 0x3d, 0x71, 0x30, 0x45, 0x4b, 0x32, 0x61,
                                         0x57, 0x71, 0x51, 0x4d, 0x62, 0x31, 0x35, 0x67, 0x43,
                                         0x5a, 0x4e, 0x77, 0x5a, 0x6f, 0x39, 0x79, 0x71, 0x61,
                                         0x65, 0x30, 0x68, 0x70, 0x65, 0x32, 0x46, 0x44, 0x73,
                                         0x53, 0x39, 0x32, 0x57, 0x41, 0x75, 0x30, 0x67)
      }

      function linkForEntity(entity)
      {
          return (entity.url ? entity.url :
                 (entity.screen_name ? 'https://twitter.com/' + entity.screen_name :
                                       'https://twitter.com/search?q=%23' + entity.text))
      }

      function textForEntity(entity)
      {
          return (entity.display_url ? entity.display_url :
                 (entity.screen_name ? entity.screen_name : entity.text))
      }

      function insertLinks(text, entities)
      {
          if (typeof text !== 'string')
              return "";

          if (!entities)
              return text;

          // Add all links (urls, usernames and hashtags) to an array and sort them in
          // descending order of appearance in text
          var links = []
          if (entities.urls)
              links = entities.urls.concat(entities.hashtags, entities.user_mentions)
          else if (entities.url)
              links = entities.url.urls

          links.sort(function(a, b) { return b.indices[0] - a.indices[0] })

          for (var i = 0; i < links.length; i++) {
              var offset = links[i].url ? 0 : 1
              text = text.substring(0, links[i].indices[0] + offset) +
                  '<a href=\"' + linkForEntity(links[i]) + '\">' +
                  textForEntity(links[i]) + '</a>' +
                  text.substring(links[i].indices[1])
          }
          return text.replace(/\n/g, '<br>');
      }