Adds more flexibility to eBay search results. Also, includes a seller block list and can filter out result items from blocked sellers.
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// ==UserScript==
// @name EBay: Custom Page Controls And Seller Block List
// @author Scott Michaels
// @description Adds more flexibility to eBay search results. Also, includes a seller block list and can filter out result items from blocked sellers.
// @namespace http://se7en-soft.com
// @include http*://*.ebay.*/sch/*
// @include http*://*.ebay.*/dsc/*
// @include http*://*.ebay.*/mbf/PurchaseHistory?MyEbay*
// @include http*://*.ebay.*/ws/eBayISAPI.dll?MyEbay*
// @include http*://*.ebay.com/myb/*
// @version 0.0.17
// @grant metadata
// @grant GM_xmlhttpRequest
// @grant GM_addStyle
// @grant GM_getValue
// @grant GM_setValue
// @grant GM_deleteValue
// @grant GM_setClipboard
// @require https://greasyfork.org/scripts/10194-ebay-custom-page-controls-and-seller-block-list/code/EBay:%20Custom%20Page%20Controls%20And%20Seller%20Block%20List.js?version=54713
// ==/UserScript==
(function(){
const nav = navigator;
const codeName = nav.appCodeName;
const product = nav.product;
const vendor = nav.vendor;
var SharedObjects = {
//Variables
StartupInterval: 0,
//Interval values
Intervals : {
Startup: 60,
Timeout: 100
},
//local arrays
Arrays : {
OriginalPrices: [],
ResultItems: [],
FilteredItems: [],
AllSellerData: [],
TruncatedSellers: [] //jagged array
},
//strings
Constants : {
IsChrome: vendor === "Google Inc.",
ClipboardIcon: "data:image/png;base64,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",
CloseButtonIcon: "data:image/png;base64,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",
ReloadButtonIcon: "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAYAAAAf8/9hAAAAyUlEQVR42mNkoBAwkqGHHYh/EjLAGIjjgFgaquYJEC8E4nNA3ArEM4H4ETYDmIG4H4j/AfEkIL4HFVcC4jyo+l9APAWIH2IzAKTpIBCvRRMXAGJ1IA4G4gwg1sVmAMjZsUBcgMVLmkDsh8SfDsSf0A2YCMX3GEgAyAasAeIQIvXpAPEVSgyAqyXHC7AYKSAlEJHBBCBeDMRn0Q0AAVzRCAOgaLSHuoABmwGEEhITEBcC8V9cBiB7B5aUQeApEC+CORsZkJOZqGsAAKyGKhGReVeSAAAAAElFTkSuQmCC",
ShowTopPager: "EBay.SellerBlockList.Property.ShowTopPager",
RankByPrice: "EBay.SellerBlockList.Property.RankByPrice",
FixLinks: "EBay.SellerBlockList.Property.FixLinks",
FilterResults: "EBay.SellerBlockList.Property.FilterResults",
UsePlaceholders: "EBay.SellerBlockList.Property.UsePlaceholders",
BlockedSellerList: "EBay.SellerBlockList.Property.BlockedSellersList",
StyleSheetLocation: "https://cdn.se7en-soft.com/greasemonkey/ebayenhancer/ebay.debug.css",
NegativeFeedbackLink: "http://feedback.ebay.com/ws/eBayISAPI.dll?ViewFeedback2&userid=[SELLERNAME]&myworld=true&items=25&iid=-1&de=off&which=negative&interval=365",
USPSTrackingLink: "https://tools.usps.com/go/TrackConfirmAction_input?origTrackNum=",
FedExTrackingLink: "https://www.fedex.com/apps/fedextrack/?tracknumbers=[TRACKING#]&cntry_code=us",
UPSTrackingLink: "http://wwwapps.ups.com/WebTracking/processInputRequest?sort_by=status&error_carried=true&tracknums_displayed=1&TypeOfInquiryNumber=T&AgreeToTermsAndConditions=yes&InquiryNumber1=[TRACKING#]"
},
};
//local property object
var ScriptProps = {};
var DrawManager = {
DrawPads: [],
GetDrawPad: function(padId){
var drawPad = null;
for(var i = 0; i < this.DrawPads.length; i++){
var dp = this.DrawPads[i];
if(dp.Identifier === padId){
drawPad = dp;
break;
}
}
return drawPad;
}
};
var DrawModes = Object.freeze({
FreeDraw: 0,
Rectangles: 1,
Ovals: 2
});
function DrawPad(){}
DrawPad.prototype = {
Identifier: "",
IsVisible: false,
InDrawMode: false,
DrawMode: DrawModes.FreeDraw,
LastDrawMode: DrawModes.FreeDraw,
IsMouseDown: false,
Canvas: null,
DrawContext: null,
StartX: NaN,
StartY: NaN,
LastX: NaN,
LastY: NaN,
InEraseMode: false,
Pen: {
Color: "black",
Thickness: 2,
HiLite: false
},
Initialize: function(canvas, id){
this.Identifier = id;
this.Canvas = canvas;
this.DrawContext = canvas.getContext("2d");
this.InDrawMode = false;
this.SetDrawState(false);
var self = this;
canvas.addEventListener("mousedown", function(e){
self.IsMouseDown = true;
var rc = this.getBoundingClientRect();
self.StartX = Math.floor(e.clientX - rc.x);
self.StartY = Math.floor(e.clientY - rc.y);
}, false);
canvas.addEventListener("mouseup", function(e){
self.IsMouseDown = false;
//var rc = this.getBoundingClientRect();
//self.LastX = Math.floor(e.clientX - rc.x - self.StartX);
//self.LastY = Math.floor(e.clientY - rc.y - self.StartY);
self.StartX = NaN;
self.StartY = NaN;
self.LastX = NaN;
self.LastY = NaN;
}, false);
canvas.addEventListener("mousemove", function(e){
if(!self.IsMouseDown) return;
var rc = this.getBoundingClientRect();
var x = Math.floor(e.clientX - rc.x);
var y = Math.floor(e.clientY - rc.y);
switch(self.DrawMode){
case DrawModes.FreeDraw:
{
self.Draw(x, y);
break;
}
}
}, false);
canvas.addEventListener("mouseleave", function(e){
self.IsMouseDown = false;
}, false);
},
Clear: function(){
this.DrawContext.clearRect(0, 0, this.Canvas.width, this.Canvas.height);
},
ToggleEraseMode: function(erase){
this.InEraseMode = erase;
if(this.InEraseMode){
this.LastDrawMode = this.DrawMode;
this.DrawMode = DrawModes.FreeDraw;
} else {
this.DrawMode = this.LastDrawMode;
}
},
SetVisibility: function(visible){
this.IsVisible = visible;
this.Canvas.style.display = (visible ? "block" : "none");
},
SetDrawState: function(allowDraw){
if(allowDraw)
this.Canvas.style.pointerEvents = "";
else
this.Canvas.style.pointerEvents = "none";
},
Draw: function(x, y){
if (this.IsMouseDown && this.InDrawMode) {
var penColor;
if(this.Pen.HiLite){
var rgb = new RGBColor(this.Pen.Color);
penColor = "rgba(" + rgb.r +"," + rgb.g +"," + rgb.b +"," + .05 +")";
} else {
penColor = this.Pen.Color;
}
try{
this.DrawContext.beginPath();
this.DrawContext.globalCompositeOperation = (this.InEraseMode ? "destination-out" : "source-over");
this.DrawContext.strokeStyle = this.InEraseMode ? "rgba(0,0,0,1)" : penColor;
this.DrawContext.lineWidth = this.Pen.Thickness;
this.DrawContext.lineJoin = "round";
this.DrawContext.moveTo(this.LastX, this.LastY);
this.DrawContext.lineTo(x, y);
this.DrawContext.closePath();
this.DrawContext.stroke();
} catch(e){
alert(e);
}
}
this.LastX = x;
this.LastY = y;
},
};
var EBayUsabilityEnhancer = {
Initialize : function(){
//Get object properties setup for access
Utilities.SetupProperties();
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//Get the ball rollin'.
var pgSetup = this.SetupPage.bind(this);
SharedObjects.StartupInterval = setInterval(pgSetup, SharedObjects.Intervals.Startup);
//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
if(SharedObjects.Constants.IsChrome)
document.getElementsByTagName("body")[0].style.overflowY = "auto";
},
//InjectStyles: Injects a style file from mycdn.atwebpages.com.
//This file contains element styles that are used througout this script.
InjectStyles : function(callback){
try{
GM_xmlhttpRequest({
method: "GET",
url: SharedObjects.Constants.StyleSheetLocation + "?" + Math.random(),
onload: function(r){
var css = r.responseText;
GM_addStyle(css);
if(callback)
callback.call(this);
}
});
}catch(e){
alert(e);
}
},
SetupPage : function() {
var self = this;
var winLoc = window.location.href;
//determine if we're on the Purchase History page or not.
if(winLoc.indexOf("PurchaseHistory?") !== -1 || winLoc.indexOf("eBayISAPI.dll?MyEbay") !== -1){
var ordersDiv = document.getElementById("orders");
if(ordersDiv){
clearInterval(SharedObjects.StartupInterval);
var itemsContainer = ordersDiv.querySelector("div.ajax-wrap div.result-set-r");
if(itemsContainer){
var itemContainers = itemsContainer.querySelectorAll("div.order-r");
var len = itemContainers.length, i = 0;
for(i; i < len; i++){
var item = itemContainers[i];
//----------------------------------------------------------------------
//this.InsertDrawPad(item);
var sellerLink = item.querySelector("div div a.seller-id");
if(sellerLink){
//append X button to allow blocking this seller...
var sellerName = sellerLink.textContent.trim();
var img = new Image();
img.setAttribute("style", "height:12px;width:12px;cursor:pointer;");
img.setAttribute("Seller-ID", sellerName);
sellerLink.parentNode.appendChild(img);
img.onload = function(){
var seller = this.getAttribute("Seller-ID");
this.title = "Add seller '" + seller + "' to the block list.";
this.addEventListener("click", function(){
SellerManager.ConfirmBlockSeller(seller);
}, false);
};
img.src = SharedObjects.Constants.CloseButtonIcon;
}
}
}
}
var trackingLabelContainers = document.getElementsByClassName("tracking-label");
if(trackingLabelContainers && trackingLabelContainers.length > 0){
var containers = [].slice.call(trackingLabelContainers);
containers.forEach(function(labelContainer, index){
var labelLink = labelContainer.querySelector("a");
var href = labelLink.dataset.url;
var b = labelLink.querySelector("b");
if(b)
labelLink.removeChild(b);
self.FindCarrier(href, function(carrier){
var trackingNumber = labelLink.textContent;
labelLink.textContent = trackingNumber;
if(carrier && carrier !== "Unknown"){
var trackingLink = document.createElement("a");
trackingLink.textContent = " [Carrier Track]";
carrier = carrier.toLowerCase();
if(carrier === "usps")
trackingLink.href = SharedObjects.Constants.USPSTrackingLink + trackingNumber;
else if (carrier === "fedex")
trackingLink.href = SharedObjects.Constants.FedExTrackingLink.replace("[TRACKING#]", trackingNumber);
else if (carrier === "ups")
trackingLink.href = SharedObjects.Constants.UPSTrackingLink.replace("[TRACKING#]", trackingNumber);
trackingLink.target = "_blank";
labelContainer.appendChild(trackingLink);
}
});
});
}
} else {
//find DIV elements for each product item in the search page
var itmLinks = document.getElementsByClassName("sresult");
//gotz links?
if(itmLinks && itmLinks.length > 0){
//remove the interval that was set when the function was first kicked off.
clearInterval(SharedObjects.StartupInterval);
try{
//download and inject the css styles for our elements
this.InjectStyles(function(){
self.BeginOverlayConstruction();
});
} catch(e){
alert(e);
}
//get the item prices and stuff them into an array
Utilities.GetItemPrices();
//loop through the collection of DIV elements
for(var i = 0; i < itmLinks.length; i++){
//get the DIV at index 'i', from the collection
var dLnk = itmLinks[i];
SharedObjects.Arrays.ResultItems.push(dLnk);
}
//alert(SharedObjects.Arrays.ResultItems.length);
}
}
},
InsertDrawPad: function(item){
var itemId = item.querySelector("div.display-item-id").textContent;
itemId = itemId.replace("(", "").replace(")", "").trim();
var canvas = UIBuilder.CreateDrawPadCanvas(item);
var drawPad = new DrawPad();
drawPad.Initialize(canvas, itemId);
DrawManager.DrawPads.push(drawPad);
canvas.id = "canvas_" + itemId;
var div = document.createElement("div");
div.style.display = "inline-block";
var div2 = document.createElement("div");
div2.style.display = "none";
div2.id = "dvControls_" + itemId;
var div3 = document.createElement("div");
div3.style.display = "none";
div3.id = "dvControls2_" + itemId;
var a1 = document.createElement("span");
a1.id = "sp_" + itemId;
a1.style.color = "blue";
a1.style.cursor = "pointer";
a1.textContent = "Scratch Pad: Off";
a1.onclick = function(e){
var padId = this.id.replace("sp_", "");
var pad = DrawManager.GetDrawPad(padId);
pad.IsVisible = !pad.IsVisible;
pad.SetVisibility(pad.IsVisible);
this.textContent = "Scratch Pad: " + (pad.IsVisible ? "On" : "Off");
document.getElementById("dvControls_" + itemId).style.display = (pad.IsVisible ? "inline-block" : "none");
};
var a2 = document.createElement("span");
a2.id = "ad_" + itemId;
a2.textContent = "Draw: No";
a2.style.color = "blue";
a2.style.cursor = "pointer";
a2.onclick = function(e){
var padId = this.id.replace("ad_", "");
var pad = DrawManager.GetDrawPad(padId);
pad.InDrawMode = !pad.InDrawMode;
pad.SetDrawState(pad.InDrawMode);
this.textContent = "Draw: " + (pad.InDrawMode ? "Yes" : "No");
document.getElementById("dvControls2_" + itemId).style.display = (pad.InDrawMode ? "inline-block" : "none");
};
var s1 = document.createElement("select");
s1.id = "pc_" + itemId;
var s2 = document.createElement("select");
s2.id = "ps_" + itemId;
var pens = [
["Red", "#ff0000"],
["Blue", "#0000ff"],
["Black", "#000000"],
["Yellow", "#ffff00"]
];
var strokes = [
["1 px", 1],
["2 px", 2],
["5 px", 5],
["7 px", 7],
["10 px", 10]
];
pens.forEach(function(pen){
var opt = Utilities.CreateSelectOption(pen[0], pen[1]);
s1.appendChild(opt);
});
s1.selectedIndex = 2;
strokes.forEach(function(stroke){
var opt = Utilities.CreateSelectOption(stroke[0], stroke[1]);
s2.appendChild(opt);
});
s2.selectedIndex = 1;
s1.onchange = function(e){
var option = this.childNodes[this.selectedIndex];
var padId = this.id.replace("pc_", "");
var pad = DrawManager.GetDrawPad(padId);
pad.Pen.Color = option.value;
};
s2.onchange = function(e){
var option = this.childNodes[this.selectedIndex];
var padId = this.id.replace("ps_", "");
var pad = DrawManager.GetDrawPad(padId);
pad.Pen.Thickness = option.value;
};
var lbl = document.createElement("label");
lbl.textContent = "Erase";
var cb = document.createElement("input");
cb.id = "cb_" + itemId;
cb.type = "checkbox";
lbl.appendChild(cb);
cb.onchange = function(e){
var padId = this.id.replace("cb_", "");
var pad = DrawManager.GetDrawPad(padId);
pad.ToggleEraseMode(this.checked);
};
var lbl2 = document.createElement("label");
lbl2.textContent = "HiLite";
var cb2 = document.createElement("input");
cb2.id = "cb2_" + itemId;
cb2.type = "checkbox";
lbl2.appendChild(cb2);
cb2.onchange = function(e){
var padId = this.id.replace("cb2_", "");
var pad = DrawManager.GetDrawPad(padId);
pad.Pen.HiLite = this.checked;
};
var btn = document.createElement("button");
btn.textContent = "Clear";
btn.id = "cc_" + itemId;
btn.onclick = function(){
var padId = this.id.replace("cc_", "");
var pad = DrawManager.GetDrawPad(padId);
pad.Clear();
};
var dAction = item.querySelector("div.action-spec");
var asAction = item.querySelector("div.action-spec a.saction");
a1.classList.add("saction")
dAction.insertBefore(a1, asAction);
div2.appendChild(a2);
div3.appendChild(document.createTextNode(" | "));
div3.appendChild(s2);
div3.appendChild(document.createTextNode(" "));
div3.appendChild(s1);
div3.appendChild(document.createTextNode(" | "));
div3.appendChild(lbl);
div3.appendChild(lbl2);
div3.appendChild(btn);
div2.appendChild(div3);
div.appendChild(div2);
item.appendChild(div);
},
//Attempt to find the carrier for the shipment based on the supplied url
FindCarrier: function(href, callback){
Utilities.GetPageContent(href, null, function(listingId, result){
var div = document.createElement("div");
div.innerHTML = result;
var elm = div.querySelector("div.popupWrapper div div div:nth-child(2) div span");
if(callback && typeof callback === "function")
callback.call(listingId, elm.textContent);
});
},
//BeginOverlayConstruction: Begins construction of the control and display it on the page.
BeginOverlayConstruction : function(){
//create the top pagination bar
UIBuilder.CreateTopPagerControl();
//create the overlay container
var overlay = UIBuilder.BuildOverlay();
//add controls to the overlay container
UIBuilder.BuildOverlayControls(overlay);
var badSellerBox = document.getElementById("GM_eBayOverlay_BadSellerBox");
UIBuilder.BuildBlockedSellersBox(badSellerBox);
SellerManager.AddBlockedSellers();
//setup the controls on the overlay container.
UIBuilder.OverlaySetup();
//show the primary control overlay!
document.getElementById('GM_eBayOverlayContainer').style.visibility = 'visible';
},
//ToggleResultOrder: Reorders items from lowest to highest, or returns them to their original order.
ToggleResultOrder : function(lowToHigh){
if(SharedObjects.Arrays.OriginalPrices.length == 0) return;
var pArray = SharedObjects.Arrays.OriginalPrices.slice(0);
if(lowToHigh) {
try{
pArray.sort(SortFunctions.SortLowToHigh);
} catch(e){
alert(e);
}
}
var results = document.getElementById("ListViewInner");
//var results = document.getElementsByClassName("rsittlref");
//var resultParent = results[0].parentNode;
while(results.childNodes.length)
results.removeChild(results.firstChild);
for(var i = 0; i < pArray.length; i++)
results.appendChild(pArray[i][0]);
},
//ToggleLinkFix: Toggles links to open in a new tab/window, or not.
ToggleLinkFix : function(openNew){
for(var i = 0; i < SharedObjects.Arrays.ResultItems.length; i++){
var dLnk = SharedObjects.Arrays.ResultItems[i];
//grab the anchor element from the H3 or H4 title element
var anchor = dLnk.querySelector('h3 a') || dLnk.querySelector("h4 a");
if(anchor){
if(openNew){
//get the link pointer location
var href = anchor.href;
//attach to the 'onClick' event for the anchor element so that it opens the link in a new window/tab
anchor.setAttribute('onclick',"window.open('" + href + "');return false;");
} else {
anchor.removeAttribute('onclick');
}
}
}
},
//ToggleTopPager: Toggles the visibility of the top pagination control.
ToggleTopPager : function(show){
document.getElementById("Pagination2").style.visibility = show ? 'visible' : 'collapse';
},
//ToggleResultFilterBar: Toggles the display of the filtered result bar.
ToggleResultFilterBar : function(result, memberName, show){
var filterBar = result.querySelector("tr.GM_eBayBadSeller_ResultFilterBarContainer");
if(memberName.lastIndexOf("..") !== -1){
var badSellers = ScriptProps.BlockedSellerList;
var len = badSellers.length, i = 0;
for(i; i < len; i++){
var bs = badSellers[i].toLowerCase();
var pSellerName;
if(memberName.lastIndexOf("..") !== -1){
pSellerName = memberName.substring(0, memberName.lastIndexOf("..") - 1);
} else
pSellerName = memberName;
if(bs.indexOf(pSellerName) !== -1){
memberName = bs;
break;
}
}
}
if(show){
if(!filterBar){
filterBar = document.createElement("tr");
filterBar.setAttribute("class", "GM_eBayBadSeller_ResultFilterBarContainer");
var cell = document.createElement("td");
filterBar.appendChild(cell);
var dvBar = document.createElement("div");
dvBar.setAttribute("class", "GM_eBayBadSeller_ResultFilterBar")
cell.appendChild(dvBar);
var table = document.createElement("table");
table.style.width = "100%";
var tRow = document.createElement("tr");
table.appendChild(tRow);
for(var i = 0; i < 4; i++){
var tCell = document.createElement("td");
tRow.appendChild(tCell);
}
dvBar.appendChild(table);
var span = document.createElement("span");
span.setAttribute("class", "GM_eBayBadSeller_FilterBarHeader");
span.textContent = "Filtered Result [" + memberName + "]";
tRow.childNodes[0].appendChild(span);
span = document.createElement("span");
span.setAttribute("class", "GM_ebayHeader");
var link = document.createElement("a");
link.setAttribute("class", "GM_eBayBadSeller_FilterBarLink");
link.setAttribute("target", "_blank");
link.textContent = "(View Listing)";
link.title = "View item listing.";
var anchor = result.querySelector("h3 a");
if(!anchor)
anchor = result.querySelector("h4 a");
link.href = anchor.href;
span.appendChild(link);
tRow.childNodes[2].appendChild(span);
span = document.createElement("span");
span.title = "Remove";
span.textContent = "X";
span.setAttribute("class", "GM_eBayBadSeller_FilterBarCloseButton");
span.addEventListener('click', function(e){
var p = e.target.parentNode;
while(p != null){
if(p.getAttribute("class") == "GM_eBayBadSeller_ResultFilterBarContainer")
break;
if(p.parentNode != null)
p = p.parentNode;
else
break;
}
p.parentNode.setAttribute("data-removed", true);
p.style.visibility = 'collapse';
});
tRow.childNodes[3].appendChild(span);
var tbody = result.querySelector("tbody");
var id = result.attributes["listingid"].value;
var children = [];
while(result.firstChild){
children.push(result.firstChild);
result.removeChild(result.firstChild);
}
result.style.display = "none";
SharedObjects.Arrays.FilteredItems.push([children,id,memberName]);
if(!ScriptProps.UsePlaceholders)
filterBar.style.visibility = 'collapse';
if(!result.attributes["data-removed"])
result.appendChild(filterBar);
} else {
filterBar.style.visibility = ScriptProps.UsePlaceholders ? 'visible' : 'collapse';
}
} else {
if(filterBar)
filterBar.style.visibility = 'collapse';
var id = result.attributes["listingid"].value;
var len = SharedObjects.Arrays.FilteredItems.length;
var sellerData, content;
for(var i = 0; i < len; i++){
var fItem = SharedObjects.Arrays.FilteredItems[i];
if(fItem[1] == id){
var seller = SellerManager.GetSellerById(id);
if(seller && seller.ID.lastIndexOf("...") !== -1){
var fuzzyMatch = SellerManager.FuzzyMatchedName(seller.ID);
if(fuzzyMatch){
content = fItem[0];
break;
}
} else if(seller && seller.ID === memberName){
content = fItem[0];
break;
}
}
}
if(content){
for(var n = 0; n < content.length; n++){
var c = content[n];
result.appendChild(c);
}
if(filterBar)
result.removeChild(filterBar);
result.style.display = "block";
}
}
},
//ToggleFilterBlockedSellerResults: Toggles blocked seller item results.
ToggleFilterBlockedSellerResults : function(filterThem){
var resultCount = SharedObjects.Arrays.OriginalPrices.length;
var fiaLen = SharedObjects.Arrays.FilteredItems.length;
if(fiaLen > 0){
for(var i = 0; i < fiaLen; i++){
var filteredItem = SharedObjects.Arrays.FilteredItems[i];
var itemId = filteredItem[1];
var priceItem = Utilities.GetResultItem(itemId);
if(priceItem){
var memberName = filteredItem[2];
this.ToggleResultFilterBar(priceItem, memberName, filterThem);
}
}
}
if(filterThem){
for(var i = 0; i < resultCount; i++){
var resultItem = SharedObjects.Arrays.OriginalPrices[i][0];
var listingId = resultItem.attributes["listingid"].value;
var skip = false;
//loop through the 'SharedObjects.Arrays.FilteredItems' and see if the current 'resultItem' is contained in it.
//if so, we'll not double process it. The check is based on the listingId value.
for(var n = 0; n < SharedObjects.Arrays.FilteredItems.length; n++){
var fi = SharedObjects.Arrays.FilteredItems[n];
var fid = fi[1];
if(fid === listingId){
skip = true;
break;
}
}
//should we skip passed everything and continue?
if(skip) continue;
var sd = SellerManager.GetSellerById(listingId);
if(sd){
var userName = sd.ID;
if(userName.length > 0){
var fn = SellerManager.FuzzyMatchedName(userName);
userName = fn || userName;
if(SellerManager.IsBlockedSeller(userName, true)){
var blockedUserSpan = document.getElementById("EBayEnhancer_BlockedSeller_" + userName);
blockedUserSpan.style.opacity = "1";
this.ToggleResultFilterBar(resultItem, userName, true);
}
}
}
}
} else {
for(var i = 0; i < resultCount; i++){
var result = SharedObjects.Arrays.OriginalPrices[i];
this.ToggleResultFilterBar(result[0], "", false);
}
}
},
//ToggleFilteredItemPlaceholders: Toggles visibility of removed item placeholders.
ToggleFilteredItemPlaceholders : function(show){
var filterBars = document.getElementsByClassName("GM_eBayBadSeller_ResultFilterBarContainer");
var len = filterBars.length;
if(!show){
if(len > 0){
for(var i = 0; i < len; i++){
var fbar = filterBars[i];
fbar.style.visibility = 'collapse';
fbar.parentNode.style.display = "none";
}
}
} else {
if(len > 0){
for(var i = 0; i < len; i++){
var fbar = filterBars[i];
var removed = fbar.parentNode.attributes["data-removed"];
if(removed == undefined){
fbar.style.visibility = 'visible';
fbar.parentNode.style.display = "block";
}
}
}
}
},
//CleanGMValues: Deletes all saved values associated with this script.
CleanGMValues : function(){
GM_deleteValue(SharedObjects.Constants.BlockedSellerList);
GM_deleteValue(SharedObjects.Constants.FilterResults);
GM_deleteValue(SharedObjects.Constants.ShowTopPager);
GM_deleteValue(SharedObjects.Constants.RankByPrice);
GM_deleteValue(SharedObjects.Constants.FixLinks);
GM_deleteValue(SharedObjects.Constants.UsePlaceholders);
},
ResetAll : function(){
this.CleanGMValues();
location.reload();
}
};
var UIBuilder = {
//BuildOverlay: Builds the control overlay.
BuildOverlay : function(){
var rightPanel = document.getElementById("RightPanel");
var overlayContainer = document.createElement("div");
overlayContainer.id = "GM_eBayOverlayContainer";
//set the overlay to be initially collapsed. we'll show it after the style sheet has been downloaded and applied.
overlayContainer.style.visibility = 'collapse';
rightPanel.insertBefore(overlayContainer, rightPanel.firstChild);
var overlay = document.createElement("div");
overlay.id = "GM_eBayOverlay";
var img = new Image();
img.src = SharedObjects.Constants.ReloadButtonIcon;
img.id = "GM_eBaySettingsResetIcon";
img.title = "Reset All";
img.addEventListener('click', function(){
var result = confirm("Are you sure you want to clear and reset everything? This action cannot be undone.");
if(result){
//-----------------------------------
EBayUsabilityEnhancer.ResetAll();
}
});
overlay.appendChild(img);
var header = document.createElement("h3");
header.textContent = "Usability Settings";
header.setAttribute("class", "GM_ebayHeader");
overlay.appendChild(header);
var controlBox = document.createElement("div");
controlBox.id = "GM_eBayOverlay_ControlBox";
overlay.appendChild(controlBox);
header = document.createElement("h3");
header.textContent = "Seller Block List";
header.setAttribute("class", "GM_ebayHeader");
overlay.appendChild(header);
var badSellerBox = document.createElement("div");
badSellerBox.id = "GM_eBayOverlay_BadSellerBox";
overlay.appendChild(badSellerBox);
overlayContainer.appendChild(overlay);
return controlBox;
},
//BuildOverlayControls: Builds the controls for the overlay container.
BuildOverlayControls : function(pOverlay){
var ul = document.createElement("ul");
ul.style.marginTop = "-8px";
for(var i = 0; i < 5; i++){
var li = document.createElement("li");
ul.appendChild(li);
}
// -- Top Pager
var cbContainer = this.BuildCheckbox("Show Pager At Top", "GM_cbShowTopPager");
cbContainer.title = "Display a pager element at the top of the results view.";
var cbShowTopPager = cbContainer.firstChild;
cbShowTopPager.addEventListener('change', function(r) {
var cb = r.target;
ScriptProps.ShowTopPager = cb.checked;
EBayUsabilityEnhancer.ToggleTopPager(cb.checked);
});
ul.childNodes[0].appendChild(cbContainer);
// Top Pager --
// -- Reorder Price-wise
cbContainer = this.BuildCheckbox("Order Low To High", "GM_cbRankByPrice");
cbContainer.title = "Re-order results by price; lowest to highest.";
var cbReorderByPrice = cbContainer.firstChild;
cbReorderByPrice.addEventListener('change', function(r){
var cb = r.target;
ScriptProps.RankByPrice = cb.checked;
EBayUsabilityEnhancer.ToggleResultOrder(cb.checked);
});
ul.childNodes[1].appendChild(cbContainer);
// Reorder Price-wise --
// -- Fix Links
cbContainer = this.BuildCheckbox("Open In New Tab", "GM_cbTabbedLinks");
cbContainer.title = "Open item links in a new tab.";
var cbTabbedLinks = cbContainer.firstChild;
cbTabbedLinks.addEventListener('change', function(r){
var cb = r.target;
ScriptProps.FixLinks = cb.checked;
EBayUsabilityEnhancer.ToggleLinkFix(cb.checked);
});
ul.childNodes[2].appendChild(cbContainer);
// -- Fix Links
// -- Filter Bad Sellers
var fDiv = document.createElement("div");
cbContainer = this.BuildCheckbox("Prune Results", "GM_cbFilterBlockedSellers");
cbContainer.title = "Remove items posted by blocked sellers.";
var cbBlockSellers = cbContainer.firstChild;
cbBlockSellers.addEventListener('change', function(r){
var cb = r.target;
ScriptProps.FilterResults = cb.checked;
document.getElementById('GM_cbFilterBlock_ShowPlaceholders').disabled = !cb.checked;
EBayUsabilityEnhancer.ToggleFilterBlockedSellerResults(cb.checked);
});
fDiv.appendChild(cbContainer);
var fUl = document.createElement("ul");
var fli = document.createElement("li");
fUl.appendChild(fli);
cbContainer = this.BuildCheckbox("Use Placeholders", "GM_cbFilterBlock_ShowPlaceholders");
cbContainer.title = "Show placeholders for removed items.";
var cbPlaceholder = cbContainer.firstChild;
cbPlaceholder.addEventListener('change', function(r){
var cb = r.target;
ScriptProps.UsePlaceholders = cb.checked;
EBayUsabilityEnhancer.ToggleFilteredItemPlaceholders(cb.checked);
});
fli.appendChild(cbContainer);
fDiv.appendChild(fUl);
ul.childNodes[3].appendChild(fDiv);
// Filter Bad Sellers --
//append the actual list element to the overlay
pOverlay.appendChild(ul);
},
CreateDrawPadCanvas: function(item){
var canvas = document.createElement("canvas");
var width, height;
try{
width = Math.max(item.scrollWidth, item.offsetWidth);
height = Math.max(item.scrollHeight, item.offsetHeight);
} catch(e){
alert(e);
}
item.style.position = "relative";
canvas.style = "z-index:10000;background-color:rgba(255,255,255,0);position:absolute !important;left:0 !important;top:0 !important;";
canvas.width = width;
canvas.height = height;
canvas.style.display = "none";
item.insertBefore(canvas, item.firstChild);
return canvas;
},
//CreateTopPagerControl: Creates the top pagination control.
CreateTopPagerControl : function(){
var paginator = document.getElementById("Pagination");
if(paginator){
var pager2 = paginator.cloneNode(true);
if(pager2){
pager2.style.visibility = 'collapse';
pager2.id = "Pagination2";
pager2.style.marginTop = "10px";
pager2.style.marginBottom = "10px";
var msgContainer = document.getElementById("MessageContainer");
if(msgContainer)
msgContainer.parentNode.insertBefore(pager2, msgContainer.nextSibling);
}
}
},
//OverlaySetup: Sets up the controls inside the overlay container.
OverlaySetup : function(){
//Checkbox setup: Show Pager At Top
document.getElementById("GM_cbShowTopPager").checked = ScriptProps.ShowTopPager;
setTimeout(function(){
EBayUsabilityEnhancer.ToggleTopPager(ScriptProps.ShowTopPager);
}, SharedObjects.Intervals.Timeout);
//Checkbox setup: Order Low To High
document.getElementById("GM_cbRankByPrice").checked = ScriptProps.RankByPrice;
setTimeout(function(){
EBayUsabilityEnhancer.ToggleResultOrder(ScriptProps.RankByPrice);
}, SharedObjects.Intervals.Timeout);
//Checkbox setup: Open In New Tab
document.getElementById("GM_cbTabbedLinks").checked = ScriptProps.FixLinks;
setTimeout(function(){
EBayUsabilityEnhancer.ToggleLinkFix(ScriptProps.FixLinks);
}, SharedObjects.Intervals.Timeout);
//Checkbox setup: Filter Results
document.getElementById("GM_cbFilterBlockedSellers").checked = ScriptProps.FilterResults;
setTimeout(function(){
EBayUsabilityEnhancer.ToggleFilterBlockedSellerResults(ScriptProps.FilterResults);
}, SharedObjects.Intervals.Timeout);
//Checkbox setup: Use Placeholders
var cbPlaceHolders = document.getElementById("GM_cbFilterBlock_ShowPlaceholders");
cbPlaceHolders.checked = ScriptProps.UsePlaceholders;
cbPlaceHolders.disabled = !ScriptProps.FilterResults;
setTimeout(function(){
EBayUsabilityEnhancer.ToggleFilteredItemPlaceholders(ScriptProps.UsePlaceholders);
}, SharedObjects.Intervals.Timeout);
},
//BuildBlockedSellerNameLink: Builds a seller name element that allows for copying or removal of the seller from the black list.
BuildBlockedSellerNameLink : function(sellerName){
if(!sellerName) return null;
var table = document.createElement('table');
table.className = "GM_eBayTableElement";
var row = document.createElement("tr");
for(var i = 0; i < 3; i++){
var cell = document.createElement('td');
row.appendChild(cell);
}
table.appendChild(row);
var nameSpan = document.createElement("span");
nameSpan.id = "EBayEnhancer_BlockedSeller_" + sellerName;
nameSpan.style.fontWeight = "bold";
nameSpan.style.cursor = "default";
nameSpan.className = "unselectable";
var slrName = sellerName;
if(slrName.length > 13)
slrName = slrName.substr(0, 12) + "...";
nameSpan.textContent = slrName;
nameSpan.title = sellerName;
nameSpan.style.opacity = ".6"; //set to 60% opacity
row.childNodes[0].appendChild(nameSpan);
var copyImage = new Image();
copyImage.src = SharedObjects.Constants.ClipboardIcon;
copyImage.style.cursor = "pointer";
copyImage.title = "Copy the seller name to the clipboard.";
copyImage.setAttribute('data-sellerName', sellerName);
copyImage.addEventListener('click', function(r){
var img = r.target;
var sn = img.attributes["data-sellerName"].value;
GM_setClipboard(sn);
});
var cell1 = row.childNodes[1];
cell1.style.width = "16px";
cell1.appendChild(copyImage);
var removeLink = new Image();
removeLink.src = SharedObjects.Constants.CloseButtonIcon;
removeLink.setAttribute('data-badSellerName', sellerName);
removeLink.title = "Remove blocked seller '" + sellerName + "'.";
removeLink.style.cursor = "pointer";
removeLink.addEventListener('click', function(r){
var btn = r.target;
var sllr = btn.getAttribute('data-badSellerName');
var result = confirm("Are you sure you want to remove '" + sllr + "' from your seller black list?");
if(result){
var badSellers = ScriptProps.BlockedSellerList;
var idx = badSellers.indexOf(sllr);
if(idx > -1){
var listings = SellerManager.GetListingsBySeller(sllr);
for(var i = 0; i < listings.length; i++){
var listing = listings[i][0];
EBayUsabilityEnhancer.ToggleResultFilterBar(listing, sllr, false);
}
var remSellers = badSellers.splice(idx, 1);
ScriptProps.BlockedSellerList = badSellers;
var ulst = document.getElementById("GM_eBayBadSellers_UList");
while(ulst.firstChild != null)
ulst.removeChild(ulst.firstChild);
SellerManager.AddBlockedSellers();
}
}
}, false);
var cell2 = row.childNodes[2];
cell2.style.width = "16px";
cell2.appendChild(removeLink);
return table;
},
//BuildCheckbox: Constructs a checkbox with the given title and id.
BuildCheckbox : function(title, id){
var d = document.createElement("div");
d.setAttribute("class", "cbx unselectable");
var i = document.createElement("input");
i.id = id;
i.type = "checkbox";
var l = document.createElement("label");
l.setAttribute('for', id);
var s = document.createElement("span");
s.className = "cbx GM_cbx";
s.textContent = title;
l.appendChild(s);
d.appendChild(i);
d.appendChild(l);
return d;
},
ImportFromFile : function(file){
var reader = new FileReader();
reader.onload = function(r){
var result = r.target.result;
if(result){
var names = result.split("\r\n");
if(names.length > 0){
//add each name to the bad sellers list.
for(var x = 0; x < names.length; x++){
var n = names[x].trim();
SellerManager.AddBlockedSeller(n, true);
}
}
}
};
reader.readAsText(file, "utf-8");
},
//BuildBlockedSellersBox: Builds the bad sellers control box.
BuildBlockedSellersBox : function(pOverlay){
var self = this;
var ul = document.createElement("ul");
ul.id = "GM_eBayBadSellers_UList"
ul.className = "GM_eBayBadSeller_NameLinkList";
var d = document.createElement("div");
d.style.marginLeft = "8px";
d.style.display = "table";
d.style.marginBottom = "5px";
d.style.marginTop = "-8px";
var txtAddBlockedSeller = document.createElement("input");
txtAddBlockedSeller.type = "text";
txtAddBlockedSeller.id = "GM_eBayNewBadSeller_InputBox";
txtAddBlockedSeller.title = "Type or paste the name of the seller you want to block and press 'Enter'.";
var style = "width:100px;margin:0;";
if(SharedObjects.Constants.IsChrome)
style += "height:16px;"
txtAddBlockedSeller.setAttribute("style", style);
txtAddBlockedSeller.addEventListener('keyup', function(e){
var key = e.keyCode;
if(key === 13){
var box = document.getElementById("GM_eBayNewBadSeller_InputBox");
var txt = box.value.trim();
box.value = "";
if(SellerManager.AddBlockedSeller(txt, true)){
//filter results for new seller name...
var filterUser = ScriptProps.FilterResults;
if(filterUser != undefined && filterUser){
EBayUsabilityEnhancer.ToggleFilterBlockedSellerResults(true);
}
}
}
});
var fileInput = document.createElement("input");
fileInput.type = "file";
fileInput.id = "GM_eBayNewBadSeller_fileInput";
fileInput.style.display = "none";
var btnImportSellers = document.createElement("input");
btnImportSellers.type = "button";
btnImportSellers.value = "I";
btnImportSellers.id = "GM_eBayNewBadSeller_btnImportBadSellers";
btnImportSellers.setAttribute("style", "height:26px;margin-left:-2px;");
btnImportSellers.title = "Import sellers from a text file.";
btnImportSellers.onclick = function(){
fileInput.addEventListener("change", function(evt){
var files = evt.target.files;
for(var i = 0; i < files.length; i++){
var f = files[i];
if(!f.type.match("text/plain"))
continue;
self.ImportFromFile(f);
}
}, false);
fileInput.click();
};
var btnExportSellers = document.createElement("input");
btnExportSellers.type = "button";
btnExportSellers.value = "O";
btnExportSellers.id = "GM_eBayNewBadSeller_btnExportSellers";
btnExportSellers.setAttribute("style", "height:26px;margin-left:-2px;width:22px;");
btnExportSellers.title = "Export sellers to a text file.";
btnExportSellers.onclick = function(){
var badSellers = ScriptProps.BlockedSellerList;
var agg = "";
for(var i = 0; i < badSellers.length; i++)
agg += badSellers[i] + "\r\n";
agg = agg.trim();
var dLink = document.createElement("a");
dLink.download = "EBayUsabilityEnhancer_BlockedSellersList.txt";
dLink.href = "data:text/plain," + encodeURI(agg);
dLink.style.display = "none";
dLink.textContent = "download";
document.body.appendChild(dLink);
dLink.click();
document.body.removeChild(dLink);
};
var label = document.createElement("label");
label.textContent = "Add, Import or Export:"
label.setAttribute('for', 'GM_eBayNewBadSeller_InputBox');
var table = document.createElement("table");
table.style.width = "100%";
var row = document.createElement("tr");
for(var i = 0; i < 2; i++)
row.appendChild(document.createElement("td"));
table.appendChild(row);
var copyAllLink = document.createElement("span");
copyAllLink.textContent = "Copy All";
copyAllLink.className = "GM_eBayBadSellers_ActionLink";
copyAllLink.title = "Copy all blocked sellers to the clipboard.";
copyAllLink.addEventListener('click', function(e){
//------------------------------------------
var blockedSellers = ScriptProps.BlockedSellerList;
if(blockedSellers){
var sellerList = "";
for(var i = 0; i < blockedSellers.length; i++)
sellerList += blockedSellers[i] + ",";
sellerList = sellerList.substr(0, sellerList.lastIndexOf(","));
GM_setClipboard(sellerList);
alert("All blocked sellers have been copied to the system clipboard.");
}
});
row.childNodes[0].appendChild(copyAllLink);
var clearLink = document.createElement('span');
clearLink.textContent = "Remove All";
clearLink.className = "GM_eBayBadSellers_ActionLink";
clearLink.title = "Remove all sellers from the block list."
clearLink.setAttribute("style", "float:right;margin-right:7px;");
clearLink.addEventListener('click', function(e){
var blockedSellers = ScriptProps.BlockedSellerList;
if(blockedSellers){
var result = confirm("Are you sure you want to remove all sellers from your block list? This action cannot be undone.");
if(result){
//-----------------------------------
blockedSellers = [];
ScriptProps.BlockedSellerList = blockedSellers;
SellerManager.AddBlockedSellers();
}
}
});
row.childNodes[1].appendChild(clearLink);
d.appendChild(label);
d.appendChild(txtAddBlockedSeller);
d.appendChild(fileInput);
d.appendChild(btnImportSellers);
d.appendChild(btnExportSellers);
d.appendChild(table);
pOverlay.appendChild(d);
pOverlay.appendChild(ul);
}
};
var SellerManager = {
//IsBlockedSeller: Returns whether or not the specified seller name is in the seller black list.
IsBlockedSeller : function(sellerName, fuzzyMatch){
if(!sellerName || sellerName.length === 0) return true;
var badSellers = ScriptProps.BlockedSellerList;
if(fuzzyMatch && fuzzyMatch === true){
var len = badSellers.length, i = 0;
for(i; i < len; i++){
var bs = badSellers[i].toLowerCase();
var pSellerName;
if(sellerName.lastIndexOf("...") !== -1){
pSellerName = sellerName.substring(0, sellerName.lastIndexOf("...") - 1);
} else
pSellerName = sellerName;
if(bs.indexOf(pSellerName) !== -1)
return true;
}
}
return badSellers.indexOf(sellerName) !== -1;
},
FuzzyMatchedName : function(fuzzyName){
if(fuzzyName.lastIndexOf("...") === -1)
return null;
var badSellers = ScriptProps.BlockedSellerList,
len = badSellers.length, n = 0, retval,
tLen = SharedObjects.Arrays.TruncatedSellers.length;
if(tLen > 0){
//check if we've got a match in the TruncatedSellers array.
var t = 0;
for(t; t < tLen; t++){
var pair = SharedObjects.Arrays.TruncatedSellers[t];
if(pair[0].toLowerCase() === fuzzyName.toLowerCase())
return pair[1];
}
}
for(n; n < len; n++){
var bs = badSellers[n].toLowerCase();
var pSellerName;
if(fuzzyName.lastIndexOf("...") !== -1)
pSellerName = fuzzyName.substring(0, fuzzyName.lastIndexOf("...")).toLowerCase();
else
pSellerName = fuzzyName.toLowerCase();
if(bs.indexOf(pSellerName) !== -1){
retval = bs;
break;
}
}
return retval;
},
//GetSellerById: Returns a SellerData object based on the supplied listingid parameter.
GetSellerById : function(listingid){
var count = SharedObjects.Arrays.AllSellerData.length;
for(var i = 0; i < count; i++){
var sellerData = SharedObjects.Arrays.AllSellerData[i];
var id = sellerData[1];
if(id === listingid)
return sellerData[0];
}
return null;
},
//AddBlockedSeller: Creates and adds a bad seller based on the supplied seller name.
AddBlockedSeller : function(sellerName, bailIfExists){
sellerName = sellerName.trim();
if(sellerName.length === 0)
return false;
var badSellers = ScriptProps.BlockedSellerList;
if(badSellers.indexOf(sellerName) === -1){
try{
badSellers.push(sellerName);
} catch(e){
alert("T: " + e);
}
ScriptProps.BlockedSellerList = badSellers;
} else if(bailIfExists && bailIfExists === true) {
return false;
}
var sellerLink = UIBuilder.BuildBlockedSellerNameLink(sellerName);
var li = document.createElement("li");
if(sellerLink)
li.appendChild(sellerLink);
var uList = document.getElementById("GM_eBayBadSellers_UList");
if(uList){
var badSellers = ScriptProps.BlockedSellerList;
badSellers.sort(SortFunctions.SortAlphaNum);
var idx = badSellers.indexOf(sellerName);
if(idx !== -1){
var liChild = uList.childNodes[idx];
uList.insertBefore(li, liChild);
} else {
uList.appendChild(li);
}
return true;
}
return false;
},
//AddBlockedSellers: Adds the stored bad sellers to the page.
AddBlockedSellers : function(){
var sellers = ScriptProps.BlockedSellerList;
if(sellers == undefined) return;
var uList = document.getElementById("GM_eBayBadSellers_UList");
if(uList){
while(uList.firstChild) { uList.removeChild(uList.firstChild);}
}
if(sellers){
sellers.sort(SortFunctions.SortAlphaNum);
try{
ScriptProps.BlockedSellerList = sellers;
} catch(e2){
//alert("err: " + e2)
}
}
if(sellers.length > 0){
for(var i = 0; i < sellers.length; i++){
var seller = sellers[i];
this.AddBlockedSeller(seller);
}
}
},
//GetListingsBySeller: Returns a collection of all listings that belong to the supplied sellerName.
GetListingsBySeller : function(sellerName){
var count = SharedObjects.Arrays.AllSellerData.length;
var listings = [];
sellerName = sellerName.toLowerCase();
for(var i = 0; i < count; i++){
var sd = SharedObjects.Arrays.AllSellerData[i];
var id = sd[1];
var seller = sd[0].ID;
if(seller.lastIndexOf("...") !== -1){
var badSellers = ScriptProps.BlockedSellerList;
var len = badSellers.length, n = 0;
for(n; n < len; n++){
var bs = badSellers[n].toLowerCase();
var pSellerName;
if(seller.lastIndexOf("...") !== -1)
pSellerName = seller.substring(0, seller.lastIndexOf("...")).toLowerCase();
else
pSellerName = seller.toLowerCase();
if(bs.indexOf(pSellerName) !== -1){
seller = bs;
break;
}
}
}
seller = seller.toLowerCase();
sellerName = sellerName.toLowerCase();
if(seller === sellerName){
var priceCount = SharedObjects.Arrays.OriginalPrices.length;
for(var j = 0; j < priceCount; j++){
var pd = SharedObjects.Arrays.OriginalPrices[j];
var pdId = pd[0].attributes["listingid"].value;
if(id === pdId){
listings.push(pd);
}
}
}
}
return listings;
},
GetSellerData : function(resultNode){
var sellerData = {
ID: "",
FeedbackScore: "",
ReviewCount: ""
};
var dynDiv = resultNode.querySelector("ul.lvdetails");
var listingId = resultNode.getAttribute("listingid");
var len = dynDiv.childNodes.length;
var self = this;
if(len > 0) {
for(var m = 0; m < len; m++){
var n = dynDiv.childNodes[m];
var spns;
try{
spns = n.querySelectorAll("span.selrat");
} catch (e){
continue;
}
if(spns){
var text = n.textContent.trim();
if(text.indexOf("Seller:") !== -1){
var idx = text.indexOf("Seller:");
var idx2 = text.indexOf("(");
var idx3 = text.indexOf(")");
sellerData.ID = text.substring(idx + 8, idx2).trim();
var img = new Image();
img.setAttribute("style", "height:12px;width:12px;cursor:pointer;");
img.setAttribute("Seller-ID", sellerData.ID);
try{
var revCount = spns[0].textContent.replace("(", "").replace(")", "");
while(revCount.indexOf(",") != -1)
revCount = revCount.replace(",","");
sellerData.ReviewCount = parseInt(revCount);
}catch(e){
//alert(e);
}
try{
var fbScore = parseFloat(spns[1].textContent.replace("%", "").trim())
sellerData.FeedbackScore = fbScore;
var score = sellerData.FeedbackScore,
color = "";
if(score >= 99.2){
//should be ok to buy from this guy.
color = "green";
} else if(score >= 98 && score <= 99.1) {
//better check the neg's!
color = "#E8823A";
} else {
//bad seller!
color = "red";
}
spns[1].setAttribute("style", "color:" + color + ";");
var p = spns[0];
p.parentNode.appendChild(img);
} catch(e){
img.setAttribute("style", "margin-left:5px;height:12px;width:12px;cursor:pointer;");
n.appendChild(img);
}
try{
if(sellerData.ID.lastIndexOf("...") !== -1){
Utilities.GetFullUserName(listingId, function(lstId, resultText){
var fullUserName = Utilities.ParseNameFromTextChunk(resultText);
if(fullUserName){
//add a mapping for the truncated name and the full name.
SharedObjects.Arrays.TruncatedSellers.push([sellerData.ID, fullUserName]);
img.onload = function(){
this.title = "Add seller '" + fullUserName + "' to the block list.";
var seller = this.getAttribute("Seller-ID");
img.addEventListener("click", function(){
self.ConfirmBlockSeller(fullUserName);
}, false);
};
img.src = SharedObjects.Constants.CloseButtonIcon;
self.SetupFeedbackLink(fullUserName, dynDiv);
}
});
} else {
img.onload = function(){
var seller = this.getAttribute("Seller-ID");
this.title = "Add seller '" + seller + "' to the block list.";
img.addEventListener("click", function(){
self.ConfirmBlockSeller(seller);
}, false);
};
img.src = SharedObjects.Constants.CloseButtonIcon;
this.SetupFeedbackLink(sellerData.ID, dynDiv);
}
}catch(e){
alert(e);
}
}
}
}
}
return sellerData;
},
ConfirmBlockSeller : function(sellerName){
if(!sellerName || sellerName.length === 0) return;
if(SellerManager.IsBlockedSeller(sellerName)){
alert("Seller '" + sellerName + "' is already in your block list.");
return;
}
var msg = "Are you sure you want to block the seller '" + sellerName + "'?";
if(confirm(msg)) {
if(SellerManager.AddBlockedSeller(sellerName, true))
EBayUsabilityEnhancer.ToggleFilterBlockedSellerResults(true);
}
},
SetupFeedbackLink : function(sellerName, parentNode){
var fbLink = document.createElement("a");
fbLink.href = SharedObjects.Constants.NegativeFeedbackLink.replace("[SELLERNAME]", sellerName);
fbLink.textContent = "Show Negative Feedback";
fbLink.title = "Opens the seller's negative feedback ratings page in a new tab.";
fbLink.setAttribute('target', '_blank');
var li = document.createElement("li");
li.appendChild(fbLink);
parentNode.appendChild(li);
},
};
var Utilities = {
//SetupProperties: Creates property get/set functions.
SetupProperties : function(){
Object.defineProperty(ScriptProps, "ShowTopPager",{
get: function(){ return GM_getValue(SharedObjects.Constants.ShowTopPager); },
set: function(value){GM_setValue(SharedObjects.Constants.ShowTopPager, value); }
});
Object.defineProperty(ScriptProps, "RankByPrice", {
get: function() { return GM_getValue(SharedObjects.Constants.RankByPrice); },
set: function(value){ GM_setValue(SharedObjects.Constants.RankByPrice, value); }
});
Object.defineProperty(ScriptProps, "FixLinks", {
get: function() { return GM_getValue(SharedObjects.Constants.FixLinks); },
set: function(value) { GM_setValue(SharedObjects.Constants.FixLinks, value); }
});
Object.defineProperty(ScriptProps, "FilterResults", {
get: function(){ return GM_getValue(SharedObjects.Constants.FilterResults); },
set: function(value){ GM_setValue(SharedObjects.Constants.FilterResults, value); }
});
Object.defineProperty(ScriptProps, 'UsePlaceholders', {
get: function(){ return GM_getValue(SharedObjects.Constants.UsePlaceholders); },
set: function(value){ GM_setValue(SharedObjects.Constants.UsePlaceholders, value); }
});
Object.defineProperty(ScriptProps, "BlockedSellerList", {
get: function() {
var blockList = GM_getValue(SharedObjects.Constants.BlockedSellerList);
return blockList != null ? blockList.split(' ') : [];
},
set: function(value) {
var len = value.length,
agg = "";
for(var i = 0; i < len; i++){
agg += value[i] + " ";
}
agg = agg.trim();
try{
GM_setValue(SharedObjects.Constants.BlockedSellerList, agg);
} catch(e){
//alert("Err:\r\n" + e);
}
}
});
},
CreateSelectOption: function(text, val){
var opt = document.createElement("option");
opt.value = val;
opt.textContent = text;
return opt;
},
//GetPageContent: Retrieves the content of the page at the supplied Url.
GetPageContent : function(url, listingid, callback){
if(!url) return;
GM_xmlhttpRequest({
method: "GET",
url: url,
onload: function(r){
var result = r.responseText;
callback.call(this, listingid, result);
}
});
},
GetFullUserName : function(listingId, callback){
if(!listingId || listingId.length === 0) return null;
var url = "http://www.ebay.com/itm/" + listingId;
this.GetPageContent(url, listingId, callback /*function(l, r) {
}*/);
},
//GetResultItem: Returns a result item, from the 'SharedObjects.Arrays.OriginalPrices' array, that matches the supplied 'itemId' parameter value.
GetResultItem : function(itemId){
if(!itemId) return null;
var len = SharedObjects.Arrays.OriginalPrices.length;
for(var i = 0; i < len; i++){
var result = SharedObjects.Arrays.OriginalPrices[i][0];
var id = result.attributes["listingid"].value;
if(id === itemId)
return result;
}
return null;
},
//GetItemPrices: Gets an array of items and their prices.
GetItemPrices : function(){
var results = document.getElementsByClassName("sresult");
if(results.length > 0 && SharedObjects.Arrays.OriginalPrices.length == 0){
var i = 0, pText, nText, result;
for(i; i < results.length; i++){
try{
result = results[i];
var sd = SellerManager.GetSellerData(result);
SharedObjects.Arrays.AllSellerData.push([sd, result.attributes["listingid"].value]);
var prc = result.querySelector("ul.lvprices li.lvprice.prc span");
if(prc){
pText = prc.innerHTML;
//the span may contain child elements.
//in such case, we only want the text that preceeds any elements.
if(pText.indexOf("<") !== -1)
pText = pText.substring(0, pText.indexOf("<"));
var price = pText.trim();
if(price.indexOf(' ') != -1)
price = price.split(' ')[1].trim();
var n = price[0];
if(n){
if(!/\d/.test(n))
price = price.substring(1);
nText = result;
while(price.indexOf(',') > -1) price = price.replace(',','');
if(price){
SharedObjects.Arrays.OriginalPrices.push([result, price]);
}
}
}
}catch(e){
//alert(result.outerHTML);
//alert(e + "\r\niteration: " + i + "\r\n" + nText);
}
}
}
},
ParseNameFromTextChunk : function(textChunk){
if(!textChunk || textChunk.length === 0) return null;
var ridx = textChunk.indexOf("RightSummaryPanel");
var lidx = textChunk.indexOf("LeftSummaryPanel");
for(var s = ridx; s > 0; s--){
var chr = textChunk[s];
if(chr === "<"){
ridx = s;
break;
}
}
for(var s = lidx; s > 0; s--){
var chr = textChunk[s];
if(chr === "<"){
lidx = s;
break;
}
}
var chunk = textChunk.substring(ridx, lidx);
var container = document.createElement("div");
container.style.visibility = "collapse";
container.innerHTML = chunk;
document.body.appendChild(container);
var cSpan = container.querySelector("div a span.mbg-nw");
return cSpan.textContent.trim();
},
};
var SortFunctions = {
reA : /[^a-zA-Z]/g,
reN : /[^0-9]/g,
SortAlphaNum : function(a,b) {
var aA = a.replace(this.reA, "");
var bA = b.replace(this.reA, "");
if(aA === bA) {
var aN = parseInt(a.replace(this.reN, ""), 10);
var bN = parseInt(b.replace(this.reN, ""), 10);
return aN === bN ? 0 : aN > bN ? 1 : -1;
} else {
return aA > bA ? 1 : -1;
}
},
SortLowToHigh : function(a,b){
var n1 = parseFloat(a[1]);
var n2 = parseFloat(b[1]);
if(n1 < n2) return -1;
if(n1 > n2) return 1;
return 0;
}
};
String.prototype.splice = function( idx, rem, s ) {
return (this.slice(0,idx) + s + this.slice(idx + Math.abs(rem)));
};
///////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//Get the ball rolling...
if(vendor === "Google Inc."){
EBayUsabilityEnhancer.Initialize();
} else if (codeName === "Mozilla" && product === "Gecko"){
document.onreadystatechange = function(){
if(document.readyState === "complete")
EBayUsabilityEnhancer.Initialize();
}
}
//alert(navigator.appCodeName + " : " + navigator.product);
/* for(let o in window.navigator)
alert(o + ":" + window.navigator[o]); */
})()