// ==UserScript==
// @name E-Hentai Grep
// @description Searches forum posts for lines that match given string patterns
// @include http://forums.e-hentai.org/index.php?*showtopic=*
// @version 0.0.1.20150709081006
// @namespace https://greasyfork.org/users/2233
// ==/UserScript==
/*** Settings ***/
var default_on = true
var hotkey = 71 // http://www.cambiaresearch.com/articles/15/javascript-char-codes-key-codes
var max_length = 60
var display_title_and_poster = false
var remove_stockout_line = true
var remove_strike_through_line = true
var remove_quoted_text = true
if(typeof result_box_position == 'undefined') {
var result_box_position = 'center' // where to show the result box ("left", "center" or "right")
}
var blacklist = [
'22234', // Ask the Experts
'163637', // The Shared Free Shop
'169987',
'170830',
]
if(typeof grep_patterns == 'undefined') {
var grep_patterns = [ // Add [[pattern_1, pattern_2, ... , pattern_n], 'color'] to the array by yourself.
[ // Items
[
// Rare materials
/phazon/i,
// Bindings for staff
/binding.*(slaughter|destruction|focus|friendship|heimdall|fenrir|heaven-sent|demon-fiend|curse-weaver|earth-walker|fox|owl)/i,
/^\s*(slaughter|destruction|focus|friendship|heimdall|fenrir|heaven-sent|demon-fiend|curse-weaver|earth-walker|fox|owl)/i,
// Bindings for armor
/binding.*(balance|focus|protection|warding|fleet|negation|heimdall|dampening|cheetah|fox|owl|heaven-sent)/i,
/^\s*(balance|focus|protection|warding|fleet|negation|heimdall|dampening|cheetah|fox|owl|heaven-sent)/i,
// Graded materials
/(low|mid|high).*grade.*(cloth|wood)/i,
/(lg|mg|hg).?(cloth|wood)/i,
/scrap.*(cloth|wood).*@/i,
/scrap.*(cloth|wood).*\d *\bc\b/i,
// ED
/(energy|drink).*[@0]/i,
/(energy|drink).*\d *k\b/i,
// Shards
/amnesia/i,
// Potions
/health.*elixir/i,
/(mana|spirit).*(potion|elixir)/i,
// Artifact
/artifact/i,
//// Trophy
///\b(troph|manbearpig|antioch|mithra|dalek|lock|costume|hinamatsuri|broken|sapling|shirt|unicorn|noodl)/i,
], 'purple'
],
[ // Holy Gear
[
/(Peer|Leg|Mag).*(Hallowed|Astral).*Katalox.*Staff.*of.*Destruction/i,
/(Peer|Leg|Mag).*(Hallowed|Astral).*Oak.*Staff.*of.*Heimdall/i,
/(Peer|Leg|Mag).*Phase.*Heimdall/i,
/Ex.*Radiant.*Heimdall/i,
/(Peer|Leg).*(Charged|Frugal).*(Cotton|Gossamer).*(Heaven-sent|Protection)/i,
], 'darkred'
],
[ // Toys
[
/\bPeerless\b/i,
/(Peer|Leg).*Radiant/i,
], 'darkgreen'
],
]
}
/*** End of Settings ***/
var wnd = window
var doc = wnd.document
var loc = location
var href = loc.href
if(!/&?\bst=[^0]/.test(href)) {
for(var i=0; i<blacklist.length; i++) { if(new RegExp('showtopic=' + blacklist[i] + '\\b').test(href)) { default_on = false } }
var $ = function(e, css) { if(!css) { css=e; e=doc }; return e.querySelector(css) }
var $$ = function(e, css) { if(!css) { css=e; e=doc }; return e.querySelectorAll(css) }
var stockout = function(line) {
if(!remove_stockout_line) { return false }
var stockout_patterns = [
/[\|\(\[【（:x@]\s*[-0x×\/]+(\D|$)/i,
// /(^|\D)[-0x×\/]+\s*[@×x:）】\]\)\|]/i,
/(^|\D)[-0×\/]+\s*[@×:）】\]\)\|]/i,
/\b0+\s*[x×]/i,
/\(\/?\)/i,
/\[\/?\]/i,
/【\/?】/i,
/（\/?）/i,
/\bnot\s+available\b/i,
/\bunavailable\b/i,
/\bnone\b/i,
/\[restocking\]/i,
/\s+0\s*$/i,
/out of stock/i,
]
for(var i=0, len=stockout_patterns.length; i<len; i++) {
if(stockout_patterns[i].test(line)) { return true }
}
return false
}
var get_text = function(e) {
var s = e.innerHTML
if(remove_quoted_text){
s = s.replace(/<div class=.quotemain.>.+?<!--QuoteEnd--><\/div><!--QuoteEEnd-->/gi, '')
}
if(remove_strike_through_line) { s = s.replace(/<strike>.*?<\/strike>/g, '') }
s = s.replace(/<br\s*[^>]*>/g, '\n').replace(/<\/li>/g, '\n').replace(/<ul>/g, '\n').replace(/<\/blockquote>/g, '\n')
s = s.replace(/<[^>]+>/g, '').replace(/\[(\w+)[^\]]*](.*?)\[\/\1]/g, '')
s = s.replace(/ /g, ' ').replace(/&/g, '&')
s = s.replace(/[ \t]+/g, ' ')
return s
}
var out = ''
if(result_box_position == 'left') {
var first_post = $('.post2')
var posts = $$('.borderwrap')
for(var i=0, len=posts.length; i<len; i++) {
var poster = $(posts[i], '.bigusername')
if((!poster) || (poster.textContent != $('.bigusername').textContent)) { continue } // skip threads that are not posted by the shop owner
var lines = get_text($(posts[i], '.postcolor')).split('\n')
//console.log(lines)
var out = ''
for(var j=0, len2=lines.length; j<len2; j++) {
var line = lines[j].substring(0, max_length)
if(stockout(line)) { continue }
for(var k=0, len3=grep_patterns.length; k<len3; k++) {
for(var m=0, len4=grep_patterns[k][0].length; m<len4; m++) {
if(grep_patterns[k][0][m].test(line)) { out = out + line + '\n'; break }
}
}
}
if(out) {
if(display_title_and_poster && (/#1/.test($(posts[i], '.postdetails').textContent))) {
var shop_title = $$('.maintitle>table>tbody>tr>td>div')[0].textContent
out = '[Title]\t' + shop_title.substring(0, max_length) + '\n' + '[Poster] ' + poster.textContent.substring(0, max_length)+ '\n\n' + out
}
var d = doc.createElement('DIV')
d.className = 'result'
d.style.cssText = 'background:rgba(237,235,223,1); color:#5C0D11'
//d.appendChild($(posts[i], '.postdetails').cloneNode(true))
var anchor = doc.createElement('A')
anchor.text = $(posts[i], '.postdetails').textContent
anchor.href = href.replace(loc.hash, '') + '#' + $(posts[i], '*[id^="post-main-"]').id
d.appendChild(anchor)
var pre = doc.createElement('PRE')
pre.appendChild(doc.createTextNode(out))
d.appendChild(pre)
first_post.parentNode.insertBefore(d, first_post)
}
}
var toggle_results = function() {
var divs = $$(first_post.parentNode, '.result')
for(var i=divs.length-1; i>=0; i--) {
if(divs[i].style.display != 'none') { divs[i].style.display = 'none' } else { divs[i].style.display = '' }
}
}
addEventListener('keydown', function(evt) { if((evt.target.tagName!='INPUT') && (evt.target.tagName!='TEXTAREA') && (evt.keyCode == hotkey)) { toggle_results() } }, false)
if(!default_on) { toggle_results() }
}
else {
var result_box = doc.createElement('DIV')
result_box.id = 'result_box'
var position = 'inherent'
if(result_box_position == 'right') { position = 'fixed' }
result_box.style.cssText = 'top:' + wnd.innerHeight/6 + 'px; right:0px; position:' + position + '; z-index:2147483647;'
var posts = $$('.borderwrap')
for(var i=0, len=posts.length; i<len; i++) {
var poster = $(posts[i], '.bigusername')
if((!poster) || (poster.textContent != $('.bigusername').textContent)) { continue } // skip threads that are not posted by the shop owner
var lines = get_text($(posts[i], '.postcolor')).split('\n')
//console.log(lines)
var out = ''
for(var j=0, len2=lines.length; j<len2; j++) {
var line = lines[j].substring(0, max_length)
if(stockout(line)) { continue }
for(var k=0, len3=grep_patterns.length; k<len3; k++) {
var grepped = false
for(var m=0, len4=grep_patterns[k][0].length; m<len4; m++) {
if(grep_patterns[k][0][m].test(line)) {
grepped = true
out = out + line + '\n'
break
}
}
if(grepped) { break }
}
}
if(out) {
if(display_title_and_poster && (/#1/.test($(posts[i], '.postdetails').textContent))) {
var shop_title = $$('.maintitle>table>tbody>tr>td>div')[0].textContent
out = '[Title]\t' + shop_title.substring(0, max_length) + '\n' + '[Poster] ' + poster.textContent.substring(0, max_length)+ '\n\n' + out
}
var d = doc.createElement('DIV')
d.className = 'result'
d.style.cssText = 'background:rgba(237,235,223,1); color:#5C0D11'
//d.appendChild($(posts[i], '.postdetails').cloneNode(true))
var anchor = doc.createElement('A')
anchor.text = $(posts[i], '.postdetails').textContent
anchor.href = href.replace(loc.hash, '') + '#' + $(posts[i], '*[id^="post-main-"]').id
d.appendChild(anchor)
var pre = doc.createElement('PRE')
pre.appendChild(doc.createTextNode(out))
d.appendChild(pre)
result_box.appendChild(d)
}
}
$('.postcolor').parentNode.insertBefore(result_box, $('.postcolor'))
var toggle_result_box = function() {
var result_box = $('#result_box')
if(result_box.style.display != 'none') { result_box.style.display = 'none' } else { result_box.style.display = '' }
}
addEventListener('keydown', function(evt) { if((evt.target.tagName!='INPUT') && (evt.target.tagName!='TEXTAREA') && (evt.keyCode == hotkey)) { toggle_result_box() } }, false)
if(!default_on) { toggle_result_box() }
}
// Highlights equipments and items
var posts = $$('.postcolor')
for(var i=posts.length-1; i>=0; i--) {
var lnks = $$(posts[i], 'A')
for(var j=lnks.length-1; j>=0; j--) {
for (var k=0, len=grep_patterns.length; k<len; k++) {
var highlighted = false
for(var m=grep_patterns[k][0].length-1; m>=0; m--) {
if(grep_patterns[k][0][m].test(lnks[j].text)) {
highlighted = true
var spans = lnks[j].querySelectorAll('span')
if(spans.length) {
for(var n=spans.length-1; n>=0; n--) {
(function(){
var text = spans[n].textContent
var node = doc.createTextNode(text)
spans[n].parentNode.replaceChild(node, spans[n])
}
)()
}
}
lnks[j].style.color = 'white'
lnks[j].style.backgroundColor = grep_patterns[k][1]
break
}
} if(highlighted) { break }
}
}
}
}
