// ==UserScript==
// @name         Reddit Inline Comments Viewer
// @namespace    http://reddit.com
// @version      0.16
// @description  View inline Reddit threads from the front page or any subreddit.
// @author       jaszhix
// @include      http*://www.reddit.com/*
// @exclude      http*://www.reddit.com/*/*/comments/*
// @require      http://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js
// @run-at       document-end
// ==/UserScript==
$(document).ready(function($){
var login = false;
if ($('form.logout>a').length > 0) {
login = true;
}
$('div>div>ul>li:nth-child(1)>a').each(function(i) {
var post = $(this).parents().eq(3);
var toggleButton = $('<li class="site-viewer-' + i + '"><a href="#">view thread</a><li>');
if (login) {
toggleButton.insertAfter(post.find('ul>li:nth-child(5)'));
} else {
toggleButton.insertAfter(post.find('ul>li:nth-child(2)'));
}
var scrollToNextPost = function(){
var nextI = ++i;
$('.site-viewer-' + nextI).get(0).scrollIntoView();
};
var insertButton = function(){
if (login) {
$('<button class="inline-next-post" style="position: fixed; top: 95%; left: 85%;">Next Post</button>').insertAfter(post.find('ul>li:nth-child(6)'));
} else {
$('<button class="inline-next-post" style="position: fixed; top: 95%; left: 85%;">Next Post</button>').insertAfter(post.find('ul>li:nth-child(3)'));
}
post.find('.inline-next-post').click(function() {
scrollToNextPost();
post.find('button').hide();
});
};
var toggleButtonLink = $('.site-viewer-' + i + '>a');
var closeThread = function(){
toggleButtonLink.text('view thread');
post.find('div.commentarea').hide();
post.find('button').hide();
};
var viewThread = function(){
toggleButtonLink.text('close thread');
post.find('button').show();
post.find('div.commentarea').show();
};
$('.site-viewer-' + i).click(function(e) {
e.preventDefault();
e.stopPropagation();
if (toggleButtonLink.text() === 'close thread') {
closeThread();
} else {
if (post.find('div.commentarea').length > 0) {
viewThread();
} else {
toggleButtonLink.text('loading...');
$('<iframe />').attr({
'src': $(this).attr('href'),
'frameborder': '0',
'width': window.innerWidth / 1.2,
'height': window.innerHeight
}).appendTo(post);
var iframe = post.find('iframe');
iframe.hide();
iframe.on('load', function() {
toggleButtonLink.text('close thread');
if ($('.inline-next-post').length > 0) {
$('.inline-next-post').hide();
}
insertButton();
iframe.contents().find('div.commentarea').appendTo(post);
iframe.remove();
$('<li class="inline-close-thread"><a href="#">close thread</a><li>').appendTo(post.find('div.commentarea'));
$('.inline-close-thread').click(function(e){
e.preventDefault();
e.stopPropagation();
closeThread();
$('.site-viewer-' + i).get(0).scrollIntoView();
});
});
}
}
}.bind(this));
});
});