tweetsearch.js Example File | Qt Quick 5.5

- Qt 5.5
- Qt Quick
- Qt Quick Demo - Tweet Search
- tweetsearch.js Example File
- Qt 5.5.1 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>');
    }