// ==UserScript==
// @name        hima auto-update
// @namespace   himasugi.org
// @description autoreload for himasugi.org
// @include     https://himasugi.org/*
// @include     http://himasugi.org/*
// @grant       none

// ==/UserScript==

 /* Auto-update
     */

    // only run on thread page
    if($('div.banner').length > 0 && $(".post.op").size() == 1 ) {


			  var poll_interval;
        var reload_timeout = 5; // seconds
        var count = reload_timeout;

			  var orig_title = document.title;
			  var new_posts = 0;
        var first_new_post = null;
			  var update_title = function() {
                document.title = (new_posts ? "("+new_posts+") " : "") + orig_title;

				};

        /* From: https://github.com/savetheinternet/Tinyboard/blob/master/js/auto-reload.js */


			  var poll = function() {
            $.ajax({
                url: document.location,
                success: function(data) {
                    $(data).find('div.post.reply').each(function() {
                        var id = $(this).attr('id');
                        if($('#' + id).length == 0) {
													  if (!new_posts) {
														        first_new_post = this;
														}
                            $(this).insertAfter($('div.post:last').next()).after('<br class="clear">');
													  new_posts++;
                            $(document).trigger('new_post', this);
													  recheck_activated();
                        }
                    });
                }
            });


            $('#autoreload-counter').html(reload_timeout);
            poll_interval = setTimeout(countdown, 1000);
        };

        var countdown = function() {
            if (count <= 1) {
                count = reload_timeout;
                $('#autoreload-counter').html('...');
                // poll in 1 second
                poll_interval = setTimeout(poll, 1000);
            }
            else {
                count--;
                $('#autoreload-counter').html(count);
                // count down again in 1 second
                poll_interval = setTimeout(countdown, 1000);
            }
        };
		};
        var toggle_autoreload = function() {
            if (poll_interval) {
                clearTimeout(poll_interval);
                poll_interval = false;
            }
            else {
                countdown();
            }
        };

        // add counter to bottom left corner
        // click to toggle autoreloading
        $('<style type="text/css">\
           a.autoreload-counter {\
                position: fixed;\
                left: 0;\
                top: 100%;\
                display: block;\
                margin-top: -20px;\
                padding: 0px 13px;\
                text-decoration: none;\
            }\
           </style>').appendTo($('head'));
        $('<a href="javascript:void(0)" class="autoreload-counter" id="autoreload-counter">'+count+'</a>')
            .click(toggle_autoreload).prependTo($('body'));

        $(window).on('quick-reply', function() {
                $('.quick-reply-btn').remove();
        });

        // start timer
        poll_interval = setTimeout(countdown, 1000);