friendfeedExpandAllCommentsLink

By Micah Wittman Last update May 25, 2009 — Installed 97 times.

There are 1 previous version of this script.

// ==UserScript==
// @name           friendfeedExpandAllCommentsLink
// @namespace      http://userscripts.org/scripts/show/50007
// @description    Adds a link (next to Tools links) to expand all rolled-up comments for every post on the current FriendFeed page
// @author         Micah Wittman
// @include        http://friendfeed.com/*
// @version        0.1
// ==/UserScript==

/* 	

	Author: Micah Wittman | http://wittman.org/ | http://friendfeed.com/micahwittman
	
	Versions:
        * 2009-05-25 - version 0.1 - initial release
*/

/*
**************************************
*********** Configuration ***********
*/

var onlyShowOnSearchPage = false; //Set to true to have the expand all comments link appear (next to Tools link) only if on a Search results page.

var entryCountMinimum = 1; //The minimum number (integer) of posts on the page before the expand all comments link appears. Set to zero to always show link.

var expandAllLinkText = 'Expand All Comments'; //The text of the expand all comments link. You could add to it (or fully replace the text) with an <img> tag here too.

var expandedText = 'Expanded!'; //The text of the indicator that all comments have been expanded. You could add to it (or fully replace the text) with an <img> tag here too.

/*
**************************************
*/


/*** Global Variables ***/
/********************************/

//var


/*** Initializing Functions ***/
/********************************/
function GM_wait()
{
    if(typeof unsafeWindow != 'undefined')
    {
        if(typeof unsafeWindow.jQuery != 'undefined')
        {
            jQuery = unsafeWindow.jQuery;
        }
    }
    if(typeof jQuery == 'undefined')
    {
        window.setTimeout(GM_wait,251);
    }
    else
    {
        $ = jQuery;
		if($('#feed').length > 0) //only continue and enter recursive loop if on a page with feed entries
		{
			letsJQuery();
		}
    }
}

function letsJQuery()
{
	ExpandAllComments();
}


/*** Helper Functions ***/
/********************************/

//function(){}


/*** Main Processing Functions ***/
/********************************/

function ExpandAllComments(){
	if (onlyShowOnSearchPage && (window.location.href.indexOf('/search?') == -1) )
	{
		return;
	}
	var entries = $('.entry');
	entryCount = entries.length;
	if(entryCount >= entryCountMinimum)
	{
		var linkContent = '<a id="expandAllLink" href="#">' + expandAllLinkText + '</a>';
		var afterClickLinkContent = '<span id="expandAllAfter" style="color:red;font-weight:bold">&nbsp;' + expandedText + '&nbsp;</span>';
		var linkDiv = ' | <span id="expandAllLinkDiv" style="font-weight:normal;padding:0 3px 0 3px;">' 
			+ linkContent + '</span>';
			
		$('#extralinks').find('div').eq(1).append(linkDiv);
	
	    $('#expandAllLink').click(function(){
	        $('.l_expandcomments').trigger('click');
			$('#expandAllAfter').remove();
			$('#expandAllLinkDiv').hide().append(afterClickLinkContent).fadeIn(2000);
			return false;
	    });
	}
}



/********** RUN SCRIPT **********/
/********************************/
if(window.location.href.indexOf('friendfeed.com/') > -1) //greasekit doesn't support @include directs, so test URL for context
{
	GM_wait();
}



/********** Script Auto-Update Component **********/
/*************************************************/
if(typeof unsafeWindow != 'undefined')
{

	// ========= ADD FROM HERE ONWARDS TO YOUR SCRIPT =========
	// This auto update-notification script was made by Seifer
	// You can find it at http://userscripts.org/scripts/show/12193
	// ========================================================
	// === Edit the next four lines to suit your script. ===
	scriptName='friendfeedExpandAllCommentsLink';
	scriptId='50007';
	scriptVersion=0.1;
	scriptUpdateText="";
	// === Stop editing here. ===

	var lastCheck = GM_getValue('lastCheck', 0);
	var lastVersion = GM_getValue('lastVersion', 0);
	var d = new Date();
	var currentTime = Math.round(d.getTime() / 1000); // Unix time in seconds
	if (parseInt(navigator.appVersion)>3) {
		if (navigator.appName=="Netscape") {
			winW = window.innerWidth;
			winH = window.innerHeight;
		}
		if (navigator.appName.indexOf("Microsoft")!=-1) {
			winW = document.body.offsetWidth;
			winH = document.body.offsetHeight;
		}
	}
	if (currentTime > (lastCheck + 86400)) { //24 hours after last check
		GM_xmlhttpRequest({
			method: 'GET',
			url: 'http://userscripts.org/scripts/review/'+scriptId+'?format=txt',
			headers: {'User-agent': 'Mozilla/4.0 (compatible) Greasemonkey','Accept': 'text/plain',},
			onload: function(responseDetails) {
				var text = responseDetails.responseText;
				var onSiteVersion = text.substring(text.indexOf("scriptVersion=")+14,text.indexOf("\n",text.indexOf("scriptVersion="))-2);
					var onSiteUpdateText = text.substring(text.indexOf("scriptUpdateText=")+18,text.indexOf("\n",text.indexOf("scriptUpdateText="))-3);
					if(onSiteVersion > scriptVersion && onSiteVersion > lastVersion) {
						GM_addStyle('#gm_update_alert {'
					+'	position: fixed;'
					+'	z-index:100000;'
					+'	top: '+((winH/2)-60)+'px;'
					+'	left: '+((winW/2)-275)+'px;'
					+'	width: 550px;'
					+'	background-color: yellow;'
					+'	text-align: center;'
					+'	font-size: 11px;'
					+'	font-family: Tahoma;'
					+'}'
					+'#gm_update_alert_buttons {'
					+'	position: relative;'
					+'	top: -5px;'
					+'	margin: 7px;'
					+'}'
					+'#gm_update_alert_button_close {'
					+'	position: absolute;'
					+'	right: 0px;'
					+'	top: 0px;'
					+'	padding: 3px 5px 3px 5px;'
					+'	border-style: outset;'
					+'	border-width: thin;'
					+'	z-index: inherit;'
					+'	background-color: #FF0000;'
					+'	color: #FFFFFF;'
					+'	cursor:pointer'
					+'}'
					+'#gm_update_alert_buttons span, #gm_update_alert_buttons span a  {'
					+'	text-decoration:underline;'
					+'	color: #003399;'
					+'	font-weight: bold;'
					+'	cursor:pointer'
					+'}'
					+'#gm_update_alert_buttons span a:hover  {'
					+'	text-decoration:underline;'
					+'	color: #990033;'
					+'	font-weight: bold;'
					+'	cursor:pointer'
					+'}');
						newversion = document.createElement("div");
						newversion.setAttribute('id', 'gm_update_alert');
						newversion.innerHTML = ''
					+'	<b>GreaseMonkey UserScript Update Notification</b><br>'
					+'	There is an update available for &quot;'+scriptName+'&quot; <br>'
					+'	You are currently running version '+scriptVersion+'. The newest version is '+onSiteVersion+'.<br>'
					+'	<br>'
					+'	<div id="gm_update_alert_button_close">'
					+'		Close</div>'
					+'	<b>What do you want to do?</b><br>'
					+'	<div id="gm_update_alert_buttons">'
					+'		<span id="gm_update_alert_button_showinfo"><a href="#">Show&nbsp;Update&nbsp;Info</a></span>&nbsp;&nbsp;'
					+'		<span id="gm_update_alert_button_scripthome"><a target="_blank" href="http://userscripts.org/scripts/show/'+scriptId+'">Go&nbsp;To&nbsp;Script&nbsp;Homepage</a></span>&nbsp;&nbsp;'
					+'		<span id="gm_update_alert_button_upgrade"><a href="http://userscripts.org/scripts/source/'+scriptId+'.user.js">Upgrade&nbsp;to&nbsp;version&nbsp;'+onSiteVersion+'</a></span>&nbsp;&nbsp;'
					+'		<span id="gm_update_alert_button_wait"><a href="#">Don&#39;t&nbsp;remind&nbsp;me&nbsp;again&nbsp;until&nbsp;tomorrow</a></span>&nbsp;&nbsp;'
					+'		<span id="gm_update_alert_button_waitnextversion"><a href="#">Don&#39;t&nbsp;remind&nbsp;me&nbsp;again&nbsp;until&nbsp;the&nbsp;next&nbsp;new&nbsp;version</a></span> </div>';
					document.body.insertBefore(newversion, document.body.firstChild);
					document.getElementById('gm_update_alert_button_showinfo').addEventListener('click', function(event) {alert(onSiteUpdateText);}, true);
					document.getElementById('gm_update_alert_button_wait').addEventListener('click', function(event) {GM_setValue('lastCheck', currentTime);alert("You will not be reminded again until tomorrow.");document.body.removeChild(document.getElementById('gm_update_alert'));}, true);
							document.getElementById('gm_update_alert_button_waitnextversion').addEventListener('click', function(event) {GM_setValue('lastVersion', onSiteVersion);alert("You will not be reminded again until the next new version is released.");document.body.removeChild(document.getElementById('gm_update_alert'));}, true);
					document.getElementById('gm_update_alert_button_close').addEventListener('click', function(event) {document.body.removeChild(document.getElementById('gm_update_alert'));}, true);
					}
				}
		});
	}
}