There are 6 previous versions of this script.
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// ==UserScript==
// @name San Francisco Bay Area Libraries - Books lookup on all sites
// @description Display the availability of books in San Francisco Bay Area libraries on all sites
// @namespace http://loonyone.livejournal.com
// @include *
// @creator Manpreet Singh <junkblocker@yahoo.com>
// @source http://userscripts.org/scripts/show/1072
// @identifier http://userscripts.org/scripts/source/1072.user.js
// @version 4.0
// @date 2011-07-25
// ==/UserScript==
/* Copyright (c) 2006-2011, Manpreet Singh <junkblocker@yahoo.com>
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
// TODO: LibraryThing has FRAMES on wishlist pages!!!!! ARGGGGHHHH!!!!!
// Credits:
// * Initially based on Palo Alto Library lookup script and Tony Hirst's Generic OU Library Linky script
// * Individual Library Linking code for book pages from Peninsula Library System Google Print Lookup
// * xISBN lookup code via Jon Udell
// * Configuration form logic from YousableTube userscript by Mindeye.
// Changelog
// 4.0 - Made it (mostly) work with Chrome 13 beta which has cross-site xhr support
// Added the preferences button on the titlebar
// Fixed alternate ISBNs caching
// 3.9 - Added support for peninusla library system's paginated status pages
// Fixed peninsula library system title extraction and linking in corner cases
// Updated links to point to new library URLs
// More caching option to save bandwidth
// Added Damaged status
// Added an experimental skin
// Grey title in case no books are available
// Ability to collapse all status types individually
// Slightly better links to amazon.com
// Added "Lost and Paid" status type
// Minor bug fixes
// 3.8 - Support additional libraries
// Major functionality revamp
// Renamed
// 3.7 - Added real algorithmic validation for ISBN-10 and ISBN-13
// Bumped up zIndex
// 3.6 - Fixed oversight when partial results weren't return in case of error
// Google books works better now
// 3.5 - Added additional pattern to match on plsinfo.org page
// 3.4 - Fixed Alternate ISBN lookup for ISBN-13
// 3.3 - Lookup alternate ISBNs via xISBN web service
// Link individual librarys on plsinfo.org book page
// Added toggle menu
// Added Mending status
// TODO:
// Google Books
// frameset/frames
(function () {
var gStyles = [
{ // 0
name: 'Plain Orange',
frame_title_bg: '#F63',
lib_title_bg_color: '#333',
lib_title_text_color: 'white',
type_group_bg_css: '',
type_group_title_css: "font-weight: normal; \n" +
"background: #F96; \n",
book_bg_css: "background: #ffffcc; \n",
},
{ // 1
name: 'Smooth Green',
frame_title_bg: '#d9ef92',
lib_title_bg_color: '#f3ffce',
lib_title_text_color: 'black',
type_group_bg_css:
"background: #d9ef92; /* Old browsers */ \n" +
"background: -moz-linear-gradient(top, #d9ef92 0%, #f3ffce 100%); /* FF3.6+ */ \n" +
"background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#d9ef92), color-stop(100%,#f3ffce)); /* Chrome,Safari4+ */ \n" +
"background: -webkit-linear-gradient(top, #d9ef92 0%,#f3ffce 100%); /* Chrome10+,Safari5.1+ */ \n" +
"background: -o-linear-gradient(top, #d9ef92 0%,#f3ffce 100%); /* Opera11.10+ */ \n" +
"background: -ms-linear-gradient(top, #d9ef92 0%,#f3ffce 100%); /* IE10+ */ \n" +
"filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#d9ef92', endColorstr='#f3ffce',GradientType=0 ); /* IE6-9 */ \n" +
"background: linear-gradient(top, #d9ef92 0%,#f3ffce 100%); /* W3C */ \n",
type_group_title_css: "font-weight: bold; \n" +
"background: #f3ffce; /* Old browsers */ \n" +
"background: -moz-linear-gradient(top, #f3ffce 0%, #d9ef92 100%); /* FF3.6+ */ \n" +
"background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#f3ffce), color-stop(100%,#d9ef92)); /* Chrome,Safari4+ */ \n" +
"background: -webkit-linear-gradient(top, #f3ffce 0%,#d9ef92 100%); /* Chrome10+,Safari5.1+ */ \n" +
"background: -o-linear-gradient(top, #f3ffce 0%,#d9ef92 100%); /* Opera11.10+ */ \n" +
"background: -ms-linear-gradient(top, #f3ffce 0%,#d9ef92 100%); /* IE10+ */ \n" +
"filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f3ffce', endColorstr='#d9ef92',GradientType=0 ); /* IE6-9 */ \n" +
"background: linear-gradient(top, #f3ffce 0%,#d9ef92 100%); /* W3C */ \n",
book_bg_css:
"background: transparent none no-repeat scroll 0 0; \n",
},
];
function isSafari() {
return navigator.appVersion.search("Safari") != -1
}
function isChrome() {
// or Chromium etc.
return navigator.appVersion.search("Chrome") != -1
}
function log(args) {
var o = Array.prototype.concat.apply([], arguments);
if (typeof console != 'undefined' && console.log) {
console.log(o.join(", "));
if (typeof GM_log != 'undefined') GM_log(o.join(", "));
return true;
} else if (typeof GM_log != 'undefined') {
GM_log(o.join(", "));
return true;
} else if (window.opera) {
opera.postError(o.join(", "));
}
return false;
}
if (typeof GM_registerMenuCommand != 'undefined') {
registerMenuCommand = GM_registerMenuCommand;
} else {
registerMenuCommand = function(){};
}
function addStyle(css) {
if (typeof GM_addStyle != 'undefined') return GM_addStyle(css);
if (heads = document.getElementsByTagName('head')) {
root = heads[0];
} else {
root = document.body;
}
var style = document.createElement('style');
try {
style.innerHTML = css;
} catch(x) {
style.innerText = css;
}
style.type = 'text/css';
root.appendChild(style);
}
function openInTab(url) {
if (typeof GM_openInTab != 'undefined') {
GM_openInTab(url);
} else {
window.open(url);
}
}
function getStyle(elm, prop) {
return window.getComputedStyle(elm, null).getPropertyValue(prop);
}
// *************************************************************************
// Typed storage variables
// *************************************************************************
var _REG_IGNORE = false;
var _REG = {};
var isGM = (typeof GM_getValue != 'undefined' && typeof GM_getValue('a', 'b') != 'undefined');
var getValue = function(name, defaultValue) {
if (!_REG_IGNORE && !_REG[name]) log('ERROR: ' + name + ' accessed before registering');
var value = isGM ? GM_getValue(name) : localStorage.getItem(name);
if (!value) return defaultValue;
var type = value[0];
value = value.substring(1);
switch (type) {
case 'b': return value == 'true';
case 'n': return Number(value);
case 'o':
try {
return JSON.parse(value);
} catch (e) {
log(e);
return defaultValue;
}
default: return value;
}
};
var setValue = function(name, value) {
if (!_REG[name]) {
if (!_REG_IGNORE) log('ERROR: ' + name + ' assigned before registering');
} else {
var x = getValue(name);
if (typeof x != 'undefined' && typeof x != typeof value) log('Saved type for ' + name + ' ' + x + ' ' + typeof x + ' differs from the type being assigned ' + value + ' ' + typeof value);
}
var type = (typeof value)[0];
if (type == 'o') {
try {
value = type + JSON.stringify(value);
} catch (e) {
log(e);
return;
}
} else {
value = type + value;
}
isGM ? GM_setValue(name, value) : localStorage.setItem(name, value);
};
var deleteValue = isGM ? GM_deleteValue : function(name) {localStorage.removeItem(name)};
var listValues = isGM ? GM_listValues : function() {
var ret = new Array();
for (var i = 0; i < localStorage.length; i++) {
ret.push(localStorage.key(i));
}
return ret;
};
function reg(name, def, values) {
//log('Registering ' + name);
if (_REG[name]) log(name + ' is already registered.');
if (typeof values != 'undefined' && typeof values == 'string' && typeof def != 'string') {
log('Invalid registration param types for ' + name);
}
_REG_IGNORE = true;
var x = getValue(name);
_REG_IGNORE = false;
if (typeof values == 'undefined') {
_REG[name] = true;
if (typeof x != typeof def) {
log('Fixing ' + name + ' to ' + def + ' type(' + typeof def + ')');
setValue(name, def);
}
return;
} else if (typeof values == 'object') {
for (var i = 0, l = values.length ; i < l; i++) {
//log(x, typeof x, values[i], typeof values[i]);
if (x === values[i]) {
_REG[name] = true;
return;
}
}
} else if (typeof values == 'string') {
if (typeof x == values) {
_REG[name] = true;
return;
}
} else {
log('Invalid param values for ' + name);
return;
}
_REG[name] = true;
log('Fixing ' + name + ' to ' + def + ' type(' + typeof def + ')');
setValue(name, def);
}
// *************************************************************************
reg('CHECKING', 0);
reg('CacheAltISBNs?', true);
reg('CacheBookStatus?', true);
reg('DEVELOPER', false);
reg('LAST_CHECKED', 0);
reg('NEXT_XHR_AT', 0);
reg('Palo Alto Library', true);
reg('Peninsula Library System', true);
reg('Scrape?', true);
reg('Shop', 'amazon', ['amazon', 'borders', 'powells', 'barnesandnoble']);
reg('ShowDELAYED', 'expanded', ['expanded', 'collapsed', 'no']);
reg('ShowELECTRONIC', 'expanded', ['expanded', 'collapsed', 'no']);
reg('ShowERROR', 'expanded', ['expanded', 'collapsed', 'no']);
reg('ShowINSTANT', 'expanded', ['expanded', 'collapsed', 'no']);
reg('ShowNOPE', 'expanded', ['expanded', 'collapsed', 'no']);
reg('Style', 0, [0, 1]);
reg('alt_isbns_cache', {});
reg('book_status_cache', {});
reg('xISBN?', true);
function type(o) {
return !!o && Object.prototype.toString.call(o).match(/(\w+)\]/)[1];
}
function $xp(exp, node) { // xpath helper
if (!node||node=='') node = document;
var i, arr = [], r = document.evaluate(exp, node, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
for (i = 0, l = r.snapshotLength; i < l; i++) arr.push(r.snapshotItem(i));
return arr;
}
// Returns only the first element of the array returned by $x (or null if the array was empty)
function $xp1(exp, node) {
if (!node||node=='') node = document;
return document.evaluate(exp, node, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
}
function removeEventHandler(target, eventName, eventHandler) {
if (target.addEventListener) {
target.removeEventListener(eventName, eventHandler, true);
} else if (target.attachEvent) {
target.detachEvent('on' + eventName, eventHandler);
}
}
function addEventHandler(target, eventName, eventHandler, scope) {
var f = scope ? function(){ eventHandler.apply( scope, arguments ); } : eventHandler;
if (target.addEventListener) {
target.addEventListener(eventName, f, true);
} else if (target.attachEvent) {
target.attachEvent('on' + eventName, f);
}
return f;
}
// Creates a new node with the given attributes and properties (be careful with XPCNativeWrapper limitations)
function createNode(type, attributes, props) {
var node = document.createElement(type);
if (attributes) {
for (var attr in attributes) {
if (! attributes.hasOwnProperty(attr)) continue;
node.setAttribute(attr, attributes[attr]);
}
}
if (props) {
for (var prop in props) {
if (! props.hasOwnProperty(prop)) continue;
if (prop in node) node[prop] = props[prop];
}
}
return node;
}
// Adds !important to CSS rules of any type
String.prototype.makeImportant = function() {
var Selector, DeclarationBlock, CssArray = this.match(/([^{]+)({[^{}]+})/);
if (CssArray === null) {
// Inline CSS rule (e.g. "display: none") or scripting rule (e.g. element.style.display = "none")
Selector = "";
DeclarationBlock = this;
}
else {
// Complete CSS rule (e.g. ".nd {display: none}")
Selector = CssArray[1];
DeclarationBlock = CssArray[2];
}
// Adds !important to each rule
if (DeclarationBlock.indexOf(":") !== -1) {
DeclarationBlock = DeclarationBlock.replace(/[^:;{}]+:[^:;{}]+/g, "$& !important");
// Unmangle url(data:image/gif;base64,...) type declarations
if (DeclarationBlock.indexOf('url(data !important') !== -1) {
DeclarationBlock = DeclarationBlock.replace(/url\(data !important/, 'url(data');
DeclarationBlock = DeclarationBlock.replace(/url\(data[^\)]+\)[^;}]+/, "$& !important");
}
}
else {
// No structure could be recognized, so we'll just add !important
DeclarationBlock += " !important";
}
// Remove any !important duplicates
DeclarationBlock = DeclarationBlock.replace(/(?:\s*!important\s*){2,}/gi, " !important");
return Selector + DeclarationBlock;
};
function configureScript() {
if (top !== self || document.body.tagName.toLowerCase() === 'frameset') return;
// Gets the layers
var maskLayer = document.getElementById("gsmaskLayer");
var dialogLayer = document.getElementById("gsdialogLayer");
// Checks the layers state
// Creates the layers if they don't exist or displays them if they are hidden
if ((maskLayer) && (dialogLayer)) {
if ((maskLayer.style.display === "none") && (dialogLayer.style.display === "none")) {
maskLayer.style.display = "";
dialogLayer.style.display = "";
}
dialogLayer.focus();
} else {
createLayers();
}
return;
// Creates the configuration layers
function createLayers() {
// Creates a layer to mask the page during configuration
maskLayer = createNode("div", {id: "gsmaskLayer", title: "Click here to return to the page"});
// Creates a layer for the configuration dialog
dialogLayer = createNode("div", {id: "gsdialogLayer"});
var currentShowINSTANT = getValue('ShowINSTANT', 'expanded');
var currentShowNOPE = getValue('ShowNOPE', 'expanded');
var currentShowDG = getValue('ShowDELAYED', 'expanded');
var currentShowEA = getValue('ShowELECTRONIC', 'expanded');
var currentShowER = getValue('ShowERROR', 'expanded');
var currentShop = getValue('Shop', 'amazon');
var currentStyle = getValue('Style', 0);
// Creates the configuration dialog HTML
dialogLayer.innerHTML = "<div id='gsconfTitle'>San Francisco Bay Area Libraries Configuration</div>" +
"<ul>" +
"<li>Which libraries should be enabled?</li>" +
"<input type='checkbox' id='gsconfPeninsulaLibrarySystem'" + (getValue("Peninsula Library System", true)?" checked='checked'":"") + ">Peninsula Library System<br>" +
"<input type='checkbox' id='gsconfPaloAltoLibrary'" + (getValue("Palo Alto Library", true)?" checked='checked'":"") + ">Palo Alto Library</li>" +
"<li>How should the books immediately available in the library be shown?</li>" +
"<select id='gsconfShowINSTANT' size='1'>" +
"<optgroup label='Show Not Available'>" +
"<option id='gsconfShowINSTANTNo' value='no'" + ((currentShowINSTANT === "no") ? " selected='selected'" : "") + ">No</option>" +
"<option id='gsconfShowINSTANTExpanded' value='expanded'" + ((currentShowINSTANT === "expanded") ? " selected='selected'" : "") + ">Expanded</option>" +
"<option id='gsconfShowINSTANTCollapsed' value='collapsed'" + ((currentShowINSTANT === "collapsed") ? " selected='selected'" : "") + ">Collapsed</option>" +
"</optgroup>" +
"</select>" +
"<li>How should the books not available in the library be shown?</li>" +
"<select id='gsconfShowNOPE' size='1'>" +
"<optgroup label='Show Not Available'>" +
"<option id='gsconfShowNOPENo' value='no'" + ((currentShowNOPE === "no") ? " selected='selected'" : "") + ">No</option>" +
"<option id='gsconfShowNOPEExpanded' value='expanded'" + ((currentShowNOPE === "expanded") ? " selected='selected'" : "") + ">Expanded</option>" +
"<option id='gsconfShowNOPECollapsed' value='collapsed'" + ((currentShowNOPE === "collapsed") ? " selected='selected'" : "") + ">Collapsed</option>" +
"</optgroup>" +
"</select>" +
"<li>How should the books not immediately available in the library be shown?</li>" +
"<select id='gsconfShowDG' size='1'>" +
"<optgroup label='Show Not Available'>" +
"<option id='gsconfShowDGNo' value='no'" + ((currentShowDG === "no") ? " selected='selected'" : "") + ">No</option>" +
"<option id='gsconfShowDGExpanded' value='expanded'" + ((currentShowDG === "expanded") ? " selected='selected'" : "") + ">Expanded</option>" +
"<option id='gsconfShowDGCollapsed' value='collapsed'" + ((currentShowDG === "collapsed") ? " selected='selected'" : "") + ">Collapsed</option>" +
"</optgroup>" +
"</select>" +
"<li>How should the electronic edition be shown?</li>" +
"<select id='gsconfShowEA' size='1'>" +
"<optgroup label='Show Not Available'>" +
"<option id='gsconfShowEANo' value='no'" + ((currentShowEA === "no") ? " selected='selected'" : "") + ">No</option>" +
"<option id='gsconfShowEAExpanded' value='expanded'" + ((currentShowEA === "expanded") ? " selected='selected'" : "") + ">Expanded</option>" +
"<option id='gsconfShowEACollapsed' value='collapsed'" + ((currentShowEA === "collapsed") ? " selected='selected'" : "") + ">Collapsed</option>" +
"</optgroup>" +
"</select>" +
"<li>Should we show any errors encountered?</li>" +
"<select id='gsconfShowER' size='1'>" +
"<optgroup label='Show Not Available'>" +
"<option id='gsconfShowERNo' value='no'" + ((currentShowER === "no") ? " selected='selected'" : "") + ">No</option>" +
"<option id='gsconfShowERExpanded' value='expanded'" + ((currentShowER === "expanded") ? " selected='selected'" : "") + ">Expanded</option>" +
"<option id='gsconfShowERCollapsed' value='collapsed'" + ((currentShowER === "collapsed") ? " selected='selected'" : "") + ">Collapsed</option>" +
"</optgroup>" +
"</select>" +
"<li>Should we try to find alternate ISBNs for the same book?</li>" +
"<input type='checkbox' id='gsconfXISBN'" + (getValue("xISBN?", true)?" checked='checked'":"") + ">Try alternate ISBNs</li>" +
"<li>Should we try really hard to find ISBNs in the page?<br><em>*</em> Note: This might be slow.</li>" +
"<input type='checkbox' id='gsconfScrape'" + (getValue('Scrape?', true)?" checked='checked'":"") + ">Scrape hard for ISBNs</li>" +
"<li>Should we remember book availability status for upto one hour to improve performance during heavy browsing?<br><em>*</em> Note: Recommended!</li>" +
"<input type='checkbox' id='gsconfCacheBookStatus'" + (getValue("CacheBookStatus?", true)?" checked='checked'":"") + ">Cache book status</li>" +
"<li>Should we remember alternate book ISBNs for upto one hour to improve performance during heavy browsing?<br><em>*</em> Note: Recommended!</li>" +
"<input type='checkbox' id='gsconfCacheAltISBNs'" + (getValue("CacheAltISBNs?", true)?" checked='checked'":"") + ">Cache alternate ISBNs</li>" +
"<li>Select the search results link site:</li>" +
"<select id='gsconfShop' size='1'>" +
"<optgroup label='Book Stores'>" +
"<option id='gsconfShopAmazon' value='amazon'" + ((currentShop === "amazon") ? " selected='selected'" : "") + ">Amazon.com</option>" +
"<option id='gsconfShopBarnesandnoble' value='barnesandnoble'" + ((currentShop === "barnesandnoble") ? " selected='selected'" : "") + ">Barnes & Noble</option>" +
"<option id='gsconfShopBorders' value='borders'" + ((currentShop === "borders") ? " selected='selected'" : "") + ">Borders Books</option>" +
"<option id='gsconfShopPowells' value='powells'" + ((currentShop === "powells") ? " selected='selected'" : "") + ">Powell's Books</option>" +
"</optgroup>" +
"<optgroup label='Price Comparison Sites'>" +
"<option id='gsconfShopBookfinder' value='bookfinder'" + ((currentShop === "bookfinder") ? " selected='selected'" : "") + ">BookFinder.com</option>" +
"<option id='gsconfShopISBNdb' value='isbndb'" + ((currentShop === "bookfinder") ? " selected='selected'" : "") + ">ISBNdb.com</option>" +
"<option id='gsconfShopMuseophile' value='museophile'" + ((currentShop === "museophile") ? " selected='selected'" : "") + ">Museophile</option>" +
"<option id='gsconfShopShopWiki' value='shopwiki'" + ((currentShop === "shopwiki") ? " selected='selected'" : "") + ">ShopWiki</option>" +
"</optgroup>" +
"</select>" +
"<li>Select the display style:</li>" +
"<select id='gsconfStyle' size='1'>" +
"<optgroup label='Display Style'>" +
"<option id='gsconfStyle0' value='0'" + ((currentStyle === "0") ? " selected='selected'" : "") + ">" + gStyles[0].name + "</option>" +
"<option id='gsconfStyle1' value='1'" + ((currentStyle === "1") ? " selected='selected'" : "") + ">" + gStyles[1].name + "</option>" +
"</optgroup>" +
"</select>" +
"</ul>" +
"</div>" +
"<div id='gsconfButDiv'>" +
"<input type='button' id='gsconfResetBut' value='Reset' title='Reset all script configuration'>" +
"<input type='button' id='gsconfCancelBut' value='Cancel' title='Return to the page without saving'>" +
"<input type='button' id='gsconfOKBut' value='OK' title='Save the current configuration'>" +
"</div>";
// Appends the layers to the document
document.body.appendChild(maskLayer);
document.body.appendChild(dialogLayer);
// Adds the necessary event listeners
addEventHandler(maskLayer, "click", hideLayers);
addEventHandler(document.getElementById("gsconfResetBut"), "click", resetConfig);
addEventHandler(document.getElementById("gsconfCancelBut"), "click", hideLayers);
addEventHandler(document.getElementById("gsconfOKBut"), "click", saveConfiguration);
// Initiates an array with CSS styles for the script
[
// Adds styles and classes for the configuration layers and its contents
"#gsmaskLayer {background-color: black; opacity: 0.7; z-index: 2147483645; " +
"position: fixed; left: 0px; top: 0px; width: 100%; height: 100%}",
"#gsdialogLayer {background-color: white; overflow: auto; padding: 20px; z-index: 2147483646; " +
"outline: black solid thin; position: fixed; left: 30%; top: 7.5%; width: 40%; height: 85%; text-align: left; " +
"font-family: 'Times New Roman',Times,serif; text-shadow: 0 0 1px #ccc}",
"#gsdialogLayer > * {margin: 20px 0px}",
"#gsdialogLayer li {margin: 15px 0px 7px; line-height: 1.5em; font-style: italic; color: #333; display: list-item; list-style-type: none; font-size: 14px; " +
"font-family: Arial,Helvetica,FreeSans,\"Luxi-sans\",\"Nimbus Sans L\",sans-serif; " +
"background: url(data:image/gif;base64,R0lGODlhAQACAIAAAMncpv///yH5BAAAAAAALAAAAAABAAIAAAICRAoAOw==) left bottom repeat-x; " +
"border: none}",
"#gsdialogLayer input, #gsdialogLayer select {vertical-align: bottom; margin-right: 0.5em; color: #333; line-height: 14px; border: 1px solid #333;}",
"#gsconfTitle {cursor: default; font-size: 20px; line-height: 24px; font-weight: bold; text-align: center; color: #333; margin: 20px; " +
"font-family: 'Times New Roman',Times,serif}",
"#gsconfButDiv {text-align: center}",
"#gsconfButDiv input {margin: 5px}",
"#gsdialogLayer ul {list-style-type: none; line-height: 16px; padding-left: 40px; padding-right: 40px; color: #333; list-style-image: none; display: list-item; font-size: 14px; " +
"font-family: Arial,Helvetica,FreeSans,\"Luxi-sans\",\"Nimbus Sans L\",sans-serif; " +
"background: none; border: none}",
"#gsdialogLayer em {font-weight: bold; font-style: normal; color: red}"
// Adds the styles from the style array to the page, making them important
].forEach(function(s) {addStyle(s.makeImportant());});
}
// Changes the enabled state of all input/select fields of the dialog layer. If newState is undefined or not boolean, it does nothing
// It is a nested function
function setDialogInputState(newState) {
if (typeof(newState) !== "boolean") return;
var allInputs = $xp(".//input|.//select", dialogLayer);
allInputs.forEach(function(i) {i.disabled = !newState;});
}
// Exits the configuration by hiding the layers
// It is called by the Cancel button and the maskLayer event listeners
// It is a nested function
function hideLayers(evt) {
dialogLayer.style.display = "none";
maskLayer.style.display = "none";
}
// Checks and saves the configuration to the configuration variables
// It is called by the Ok button event listener
// It is a nested function
function saveConfiguration(evt) {
// Disables the input/select fields
setDialogInputState(false);
// Sets other configuration variables
setValue("Peninsula Library System", document.getElementById("gsconfPeninsulaLibrarySystem").checked);
setValue("Palo Alto Library", document.getElementById("gsconfPaloAltoLibrary").checked);
setValue("ShowNOPE", document.getElementById("gsconfShowNOPE").value);
setValue("ShowDELAYED", document.getElementById("gsconfShowDG").value);
setValue("ShowELECTRONIC", document.getElementById("gsconfShowEA").value);
setValue("ShowERROR", document.getElementById("gsconfShowER").value);
setValue("xISBN?", document.getElementById("gsconfXISBN").checked);
setValue('Scrape?', document.getElementById("gsconfScrape").checked);
setValue('CacheBookStatus?', document.getElementById("gsconfCacheBookStatus").checked);
setValue('CacheAltISBNs?', document.getElementById("gsconfCacheAltISBNs").checked);
setValue('Shop', document.getElementById("gsconfShop").value);
setValue("Style", parseInt(document.getElementById("gsconfStyle").value));
// Reloads page and script
window.location.reload();
}
function resetConfig(evt) {
// Disables the input/select fields
setDialogInputState(false);
// Sets other configuration variables
setValue("Peninsula Library System", true);
setValue("Palo Alto Library", true);
setValue("ShowINSTANT", 'expanded');
setValue("ShowNOPE", 'expanded');
setValue("ShowDELAYED", 'expanded');
setValue("ShowELECTRONIC", 'expanded');
setValue("ShowERROR", 'expanded');
setValue("xISBN?", true);
setValue('Scrape?', true);
setValue('CacheBookStatus?', true);
setValue('CacheAltISBNs?', true);
setValue('Shop', 'amazon');
setValue('Style', 0);
setValue('book_status_cache', {});
setValue('alt_isbns_cache', {});
// Reloads page and script
window.location.reload();
}
}
// Registers the configuration menu command
registerMenuCommand("San Francisco Bay Area Libraries Configuration", configureScript, null, null, "S");
var gIcons = {
close: 'data:image/png;base64,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',
minus: 'data:image/png;base64,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',
plus: 'data:image/png;base64,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',
spin: 'data:image/gif;base64,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',
prefs: 'data:image/png;base64,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'
};
var gNow = new Date().getTime();
var ONE_DAY = 24 * 60 * 60 * 1000;
var SIX_HOURS = 6 * 60 * 60 * 1000;
var gXHRCount = 0;
function downXHRCount(f) {
return function(results) {
gXHRCount--;
return f(results);
}
}
function xhr(u, f) {
var now = new Date().getTime();
var next_request = getValue('NEXT_XHR_AT', now);
// maintain about 2 parallel XHRs (1 is too few)
if (next_request > (now + 100) && gXHRCount > 2) { // the > condition prevents livelock
setTimeout(xhr, NEXT_XHR_AT - now, u, f);
return;
}
setValue('NEXT_XHR_AT', now + 100);
gXHRCount++;
setTimeout(GM_xmlhttpRequest, 100, {method: 'GET', url: u, onload: downXHRCount(f)});
}
// ********** Auto update the script
function autoUpdateFromUserscriptsDotOrg(SCRIPT) {
// Note: Version numbers must be in x.y float format
try {
if (typeof getValue == 'undefined') return;
// avoid a flood of dialogs e.g. when opening a browser with multiple tabs set to homepage and a script with * includes
var DoS_PREVENTION_TIME = 2 * 60 * 1000;
var isSomeoneChecking = getValue('CHECKING', null);
setValue('CHECKING', gNow);
if (isSomeoneChecking && (gNow - isSomeoneChecking) < DoS_PREVENTION_TIME) return;
var lastChecked = getValue('LAST_CHECKED', null);
if (lastChecked && (gNow - lastChecked) < SIX_HOURS) return;
xhr(
SCRIPT.url + '?source', // don't increase the 'installed' count just for checking
function(result) {
if (result.status !== 200) return;
if (!result.responseText.match(/@version\s+([\d.]+)/)) return;
var theOtherVersion = parseFloat(RegExp.$1);
if (theOtherVersion <= parseFloat(SCRIPT.version)) return;
if (window.confirm('A new version ' + theOtherVersion + ' of greasemonkey script "' + SCRIPT.name + '" is available.\nYour installed version is ' + SCRIPT.version + ' .\n\nUpdate now?\n')) {
openInTab(SCRIPT.url);
}
});
setValue('LAST_CHECKED', gNow);
} catch(e2) {}
}
autoUpdateFromUserscriptsDotOrg({
name: 'San Francisco Bay Area Libraries - Books lookup on all sites',
url: 'http://userscripts.org/scripts/source/1072.user.js',
version: '4.0'
});
// ********** Link individual libraries on plsinfo.org book page
// This code directly from 'Peninsula Library System Google Print Lookup'
if (location.href.match(/^http:\/\/catalog\.plsinfo\.org\/(search|record)/i)) {
try {
// library name and id hash Array - for building the url later
// Note: The order is important
var theLibraryIDs = [];
theLibraryIDs["Atherton"] = 55;
theLibraryIDs["Belmont"] = 56;
theLibraryIDs["Bookmobile"] = 72;
theLibraryIDs["Brisbane"] = 73;
theLibraryIDs["Burlingame[, -]+Easton"] = 52;
theLibraryIDs["Burlingame"] = 53;
theLibraryIDs["Cañada College"] = 61;
theLibraryIDs["College of San Mateo"] = 58;
theLibraryIDs["Daly City[, -]+Bayshore"] = 86;
theLibraryIDs["Daly City[, -]+John [D. ]*Daly"] = 63;
theLibraryIDs["Daly City[, -]+Serramonte"] = 85;
theLibraryIDs["Daly City[, -]+Westlake"] = 62;
theLibraryIDs["East Palo Alto"] = 60;
theLibraryIDs["Foster City"] = 59;
theLibraryIDs["Half Moon Bay"] = 74;
theLibraryIDs["Menlo Park[, -]+Belle Haven"] = 66;
theLibraryIDs["Menlo Park"] = 65;
theLibraryIDs["Millbrae"] = 64;
theLibraryIDs["Pacifica[, -]+Sanchez"] = 75;
theLibraryIDs["Pacifica[, -]+Sharp Park"] = 76;
theLibraryIDs["Portola Valley"] = 77;
theLibraryIDs["Redwood City[, -]+Fair Oaks"] = 68;
theLibraryIDs["Redwood City[, -]+Redwood Shores"] = 69;
theLibraryIDs["Redwood City[, -]+Schaberg"] = 70;
theLibraryIDs["Redwood City[, -]+Downtown"] = 67;
theLibraryIDs["Redwood City"] = 27;
theLibraryIDs["San Bruno"] = 54;
theLibraryIDs["San Carlos"] = 78;
theLibraryIDs["San Mateo[, -]+Hillsdale"] = 81;
theLibraryIDs["San Mateo[, -]+Marina"] = 82;
theLibraryIDs["San Mateo[, -]+Main"] = 80;
theLibraryIDs["San Mateo"] = 31;
theLibraryIDs["Skyline College"] = 57;
theLibraryIDs["South San Francisco[, -]+Grand Avenue"] = 83;
theLibraryIDs["South San Francisco[, -]+Community Learning Center"] = 28;
theLibraryIDs["South San Francisco"] = 84;
theLibraryIDs["Woodside"] = 79;
var xpathLibraryNameCells = "//tr[@class='bibItemsEntry']/td[1]";
var libraryNameElems = document.evaluate(xpathLibraryNameCells, document, null, XPathResult.ORDERED_NODE_SNAPSHOT_TYPE, null);
for (var k = 0; k < libraryNameElems.snapshotLength; k++) { // iterate thru each library name table cell
var theLibraryNameElem = libraryNameElems.snapshotItem(k);
var theLibraryName = theLibraryNameElem.innerHTML;
var theNamePattern;
for (var theNameKey in theLibraryIDs) {
if (! theLibraryIDs.hasOwnProperty(theNameKey)) continue;
theNamePattern = new RegExp(theNameKey);
var result;
if ((result = theNamePattern.exec(theLibraryName)) !== null) {
var theLibName = result[0];
var theNewName = theLibraryName.replace(theNamePattern, '<a href="http://www.plsinfo.org/library-hours?tid=' + theLibraryIDs[theNameKey] + '" style="background-color:#FFC" target="_blank">' + theLibName + "</a>");
theLibraryNameElem.removeChild(theLibraryNameElem.firstChild);
theLibraryNameElem.innerHTML = theNewName;
break;
}
}
}
} catch (e3) {}
}
Array.prototype.addUnique = function (elem) {
for (var i = 0, len = this.length; i < len; i++) {
if (this[i] === elem) {
return;
}
}
this.push(elem);
}
var ISBN = {
checkISBN : function (aISBN) { // somewhat lax validation of ISBN
var theISBN = aISBN;
try {
theISBN = theISBN.replace(/-+/g, '').replace(/x/g, "X");
if (! theISBN.match(/^\d{9,12}[\dX]$/) || (theISBN.length !== 10 && theISBN.length !== 13)) { // a multiline string with isbn appended can still trigger get ignored without this check
//if (getValue('DEVELOPER', false)) {
//unsafeWindow.confirm("Not a valid ISBN (length): " + aISBN + "\n" + theISBN);
//}
return null;
}
var checksum = 0;
if (theISBN.length === 10) {
for (var i = 0; i < 9; i++) {
checksum += parseInt(theISBN.charAt(i)) * (10 - i);
}
if (theISBN.charAt(9) === "X") {
checksum += 10;
} else {
checksum += parseInt(theISBN.charAt(9));
}
if ((checksum % 11) === 0) {
return theISBN;
} else {
//if (getValue('DEVELOPER', false)) {
//unsafeWindow.confirm("Not a valid ISBN (10): " + aISBN + "\n" + theISBN);
//}
return null;
}
} else {
for (var i = 0; i < 12; i++) {
checksum += parseInt(theISBN.charAt(i)) * (i % 2 === 0?1:3);
}
checksum = 10 - (checksum % 10);
if (checksum === 10) {
checksum = 0;
}
if (parseInt(theISBN.charAt(12)) !== checksum) {
//if (getValue('DEVELOPER', false)) {
//unsafeWindow.confirm("Not a valid ISBN (13 X but not 0): " + aISBN + "\n" + theISBN);
//}
return null;
} else {
return theISBN;
}
}
} catch(e4) {
if (getValue('DEVELOPER', false)) {
log("Error validating ISBN: " + aISBN + "\n\n" + e4);
}
return null;
}
},
findGenericISBN : function(theArray, badass) {
var isbn_re_1 = /isbn(?:-?1[03])?[=\/+:]((\d{3}-?)?\d{9}[\dX]|\d\d-\d{6}-\d-\d|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{5}-\d{3}-\d|\d-\d{3}-\d{5}-\d)/i;
var isbn_re_2 = /isbn(?:-?1[03])?[=\/+:]+((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{5}-\d{3}-\d|\d-\d{3}-\d{5}-\d)/i;
try {
var bodyhtml = document.body.innerHTML;
var found;
try {
theArray.addUnique(location.href.match(isbn_re_1)[1]);
} catch (e5){}
try {
theArray.addUnique(document.title.match(isbn_re_2)[1]);
} catch (e6){}
if ( !document.links ) {
document.links = document.getElementsByTagName("a");
}
var links = document.links;
for (var a = 0, len = links.length; a < len; a++) {
if (links[a].href.match(/\b(\d{9,12}[x0-9])\b/i)) {
theArray.addUnique(RegExp.$1);
}
}
if (badass) {
var badass_isbn_re_1 = /ISBN[\s:-]?(?:1[03])?(?:\s|<[^<]*>)*[\n\r]*(?:(?:\s|<^>]*>)*[\n\r]*)*(?:\s|<[^<]*>)?([\dX-]{10,})(.*[\n\r]*)*/i;
var badass_isbn_re_2 = /\b((?:\d{3}-?)?(?:\d{9}[\dX]|\d\d-\d{6}-\d-\d|\d{3}-\d{4}-\d{5}-\d|[\d-]{8,}[\dx]|\d{4}-\d{5}-\d|\d-\d{5}-\d{3}-\d|\d-\d{3}-\d{5}-\d))([\s\n\r,\dX-]*)/i;
while (bodyhtml.match(badass_isbn_re_1)) {
var maybeMultiple = RegExp.$1;
bodyhtml = RegExp.$2;
while (maybeMultiple.match(badass_isbn_re_2)) {
found = RegExp.$1;
maybeMultiple = RegExp.$2;
theArray.addUnique(found);
}
}
}
} catch (e7) {}
},
getISBNs : function() {
var results = [];
var url = location.href;
try {
if (url.match(/^https?:\/\/(www\.)?librarything\.com/)) {
var lta = $xp("//div[@class='isbn']/a");
for (var lti = 0, len = lta.length; lti < len; lti++) {
var a = lta[lti];
if (a.innerHTML.match(/ISBN\s+((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)) {
results.addUnique(RegExp.$1);
}
}
} else if (url.match(/^https?:\/\/(www\.)?amazon\./)) {
try {
results.addUnique(url.match(/[\/=]((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)(\/|%|\&|;|\?|$)/i)[1]);
} catch (e8) {}
var c = document.body.innerHTML;
var idx = c.indexOf('ISBN-10:</b>');
if (idx !== -1 && c.substring(idx+12).match(/^[\n\r\s]*((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)) {
results.addUnique(RegExp.$1);
}
idx = c.indexOf('ISBN-13:</b>');
if (idx !== -1 && c.substring(idx+12).match(/^[\n\r\s]*((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)) {
results.addUnique(RegExp.$1);
}
} else if (url.match(/abebooks\.com/)) {
try {
results.addUnique(document.title.match(/ISBN ((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)[1]);
} catch (e9) {}
try {
results.addUnique(document.body.innerHTML.match(/class="isbn">((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)[1]);
} catch (e10) {}
var links = document.links;
for (var a = 0, len = links.length; a < len; a++) {
if (links[a].href.match(/bi=(\d{9,12}[x0-9])\b/i)) {
results.addUnique(RegExp.$1);
}
}
} else if (url.match(/\baddall\.com/)) {
try {
results.addUnique(url.match(/query=((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)[1]);
} catch (e11) {};
var links = document.links;
for (var a = 0, len = links.length; a < len; a++) {
if (links[a].href.match(/detail\/(\d{9,12}[x0-9])\.html/i)) {
results.addUnique(RegExp.$1);
}
}
} else if (url.match(/\bpowells\.com/)) {
var dts = document.getElementsByTagName('dt');
for (var i=0; i < dts.length; i++) {
if (dts[i].innerHTML.match('ISBN([\s-]?1[03])?:')) {
results.addUnique(dts[i].nextSibling.firstChild.text);
}
}
var links = document.links;
for (var a = 0, len = links.length; a < len; a++) {
if (links[a].href.match(/\b(\d{9,12}[x0-9])\b/i)) {
results.addUnique(RegExp.$1);
}
if (links[a].href.match(/\/biblio\/\d+-(\d{9,12}[x0-9])-\d+\b/i)) {
results.addUnique(RegExp.$1);
}
}
} else if (url.match('(alibris|half.ebay).com')) {
var bs = document.getElementsByTagName('b');
for (var i=0; i<bs.length; i++) {
if (bs[i].innerHTML.match('ISBN([\s-]?1[03])?:')) {
results.addUnique(bs[i].nextSibling.nextSibling.text);
}
}
var links = document.links;
for (var a = 0, len = links.length; a < len; a++) {
if (links[a].href.match(/isbn\/(\d{9,12}[x0-9])\b/i)) {
results.addUnique(RegExp.$1);
}
}
} else if (url.match('books.google.com')) {
try {
results.addUnique(url.match(/v?id=ISBN((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)[1]);
} catch (e11a) {}
var links = document.links;
for (var a = 0, len = links.length; a < len; a++) {
if (links[a].href.match(/isbn(?:\%3D)?(\d{9,12}[x0-9])/i)) {
results.addUnique(RegExp.$1);
}
if (links[a].href.match(/(?:ean=|keyword=|\/)(\d{9,12}[x0-9])/i)) {
results.addUnique(RegExp.$1);
}
}
} else if (url.match(/bookmooch\.com|searchbox.org/)) {
try {
results.addUnique(url.match(/detail\/((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)[1]);
} catch (e11b) {}
} else if (url.match(/worldcat(libraries)?\.org/)) {
var c1 = document.body.innerHTML;
var idx = c1.indexOf('<strong>ISBN: </strong>');
if (idx !== -1) {
if (c1.substring(idx+23).match(/[\n\r\s]*((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)) {
results.addUnique(RegExp.$1);
}
if (c1.substring(idx+23).match(/[\n\r\s]*\d+\s+((\d{3}-?)?\d{9}[\dX]|\d{3}-\d{4}-\d{5}-\d|\d{4}-\d{5}-\d|\d-\d{3}-\d{5}-\d)/i)) {
results.addUnique(RegExp.$1);
}
}
}
} catch (e12) {
if (getValue('DEVELOPER', false)) {
log("Exception: " + e12);
}
}
this.findGenericISBN(results, getValue('Scrape?', true));
return results; // sorting doesn't matter as search requests finish out of order
}
};
// Don't need to define the rest of the stuff if no ISBNs found
var gFoundISBNs = ISBN.getISBNs();
if (!gFoundISBNs || gFoundISBNs.length <= 0) return;
// ********** Drag and Drop
var Drag = function() {
this.init.apply( this, arguments );
};
Drag.fixE = function( e ) {
if ( typeof e === 'undefined' ) e = window.event;
if ( typeof e.layerX === 'undefined' ) e.layerX = e.offsetX;
if ( typeof e.layerY === 'undefined' ) e.layerY = e.offsetY;
return e;
};
Drag.prototype.MAX_INDEX = 2147483644; // max int minus 1 for maskLayer minus 1 for dialogLayer
Drag.prototype.zIndices = [];
Drag.prototype.init = function( handle, dragdiv ) {
this.div = dragdiv || handle;
this.handle = handle;
//if ( isNaN(parseInt(this.div.style.left)) ) this.div.style.left = '0px';
//if ( isNaN(parseInt(this.div.style.top)) ) this.div.style.top = '0px';
this.onDragStart = function(){};
this.onDragEnd = function(){};
this.onDrag = function(){};
this.onClick = function(){};
this.mouseDown = addEventHandler(this.handle, 'mousedown', this.start, this);
this.div.style.zIndex = this.MAX_INDEX - this.zIndices.length;
this.zIndices.push(this.div);
this.div.style.left = (((this.zIndices.length - 1)* 30 ) + 100) + 'px';
this.div.style.top = ((this.zIndices.length - 1)* 30 ) + 'px';
this.raise();
};
Drag.prototype.raise = function() {
// raise to the top cheaply
// Assumes that the div aren't destroyed once created
if (this.div.style.zIndex !== this.MAX_INDEX) {
var otherdiv = this.zIndices[0];
otherdiv.style.zIndex = this.div.style.zIndex;
this.div.style.zIndex = this.MAX_INDEX;
this.zIndices[0] = this.div;
this.zIndices[this.MAX_INDEX - otherdiv.style.zIndex] = otherdiv;
}
}
Drag.prototype.start = function(e) {
e = Drag.fixE(e);
this.started = new Date();
var y = this.startY = parseInt(this.div.style.top);
var x = this.startX = parseInt(this.div.style.left);
this.raise();
this.div.style.opacity = 0.85;
this.onDragStart(x, y);
this.lastMouseX = e.clientX;
this.lastMouseY = e.clientY;
this.documentMove = addEventHandler(document, 'mousemove', this.drag, this);
this.documentStop = addEventHandler(document, 'mouseup', this.end, this);
if (e.preventDefault) e.preventDefault();
return false;
};
Drag.prototype.drag = function(e) {
e = Drag.fixE(e);
var ey = e.clientY;
var ex = e.clientX;
// prevent the title from becoming unreachable
if (ex < 0) ex = 0;
if (ey < 0) ey = 0;
var y = parseInt(this.div.style.top);
var x = parseInt(this.div.style.left);
var nx = ex + x - this.lastMouseX;
var ny = ey + y - this.lastMouseY;
this.div.style.left = nx + 'px';
this.div.style.top = ny + 'px';
this.lastMouseX = ex;
this.lastMouseY = ey;
this.onDrag(nx, ny);
if (e.preventDefault) {
e.preventDefault();
}
return false;
};
Drag.prototype.end = function() {
removeEventHandler(document, 'mousemove', this.documentMove);
removeEventHandler(document, 'mouseup', this.documentStop);
var time = (new Date()) - this.started;
var x = parseInt(this.div.style.left), dx = x - this.startX;
var y = parseInt(this.div.style.top), dy = y - this.startY;
this.onDragEnd( x, y, dx, dy, time );
if ( (dx*dx + dy*dy) < (4*4) && time < 1e3 ) {
this.onClick( x, y, dx, dy, time );
}
this.div.style.opacity = 1.0;
};
var fitString = function(s, w) {
var filler = '...';
var f = filler.length;
if (w < 0) return s;
if (w === 0) return '';
if (s.length <= w) return s;
if (w <= f) return s.substring(0, w);
return s.substring(0, Math.floor(w / 2) - Math.floor(f/2)) + filler + s.substring(s.length - Math.floor((w+1)/2) + Math.floor((f+1)/2), s.length);
};
var gAltISBNs = {};
var gFrame;
var gLibDivs = {};
var LIBS = ['Peninsula Library System', 'Palo Alto Library'];
var LCFG = {
'Peninsula Library System': {
searchURL : 'http://catalog.plsinfo.org/search/i?SEARCH=%s',
selfURLRegex : '^http:\/\/catalog\.plsinfo\.org\/.*$',
titleFunc : function(page) {
var doc = document.createElement('div');
doc.innerHTML = page;
if (isSafari() || isChrome()) {
document.getElementsByTagName('body')[0].appendChild(doc);
}
return $xp1('//*[contains(concat( " ", @class, " " ), concat( " ", "bibInfoData", " " ))]//strong', doc);
}
},
'Palo Alto Library': {
searchURL : 'http://webcat.cityofpaloalto.org/ipac20/ipac.jsp?index=ISBNEX&term=%s',
selfURLRegex : '^https?:\/\/webcat\.cityofpaloalto\.org\/.*$',
titleFunc : function(page) {
var doc = document.createElement('div');
doc.innerHTML = page;
if (isSafari() || isChrome()) {
document.getElementsByTagName('body')[0].appendChild(doc);
}
return $xp1("//td[@colspan='3' and @width='100%']/a[@class='boldBlackFont2'][1]", doc);
}
}
};
var ll = {
func_or_regex : function(f_or_r, content) {
if (type(f_or_r) == 'Function') {
return f_or_r(content)
} else {
return f_or_r.test(content)
}
},
libraryAvailability : /\bIn Library|Check Shelf|>Checked in<|>Display Main</i,
libraryRecentlyReturned : /Recently Returned|Recent Return/i,
libraryRecentAvailability : /Recent Checkin/i,
libraryCheckedOut : /\bChecked out\b/i,
libraryStorage : /Storage/i,
libraryOnHold : /(On Hold Shelf|[Bb]eing [Hh]eld|holds? on \w+ copy returned of \d+ cop|In transit \+\d+ hold)/i,
libraryProcessing : /IN PROCESS(ING)?/i, // yeah yeah I know
libraryTransit : /(In )?Transit\b|>\s*Transit request\s*</i,
libraryDueBack : /(\d{2} [A-Z][A-Z][A-Z] \d{2}|DUE \d{2}-\d{2}-\d{2})/i,
libraryInternet : /INTERNET|electronic resource/,
libraryAudio : /sound recording/,
libraryVideo: /videorecording/,
libraryWhereIsIt : /Where is it\?/,
libraryOrdered : /COPY ORDERED|ITEM HAS BEEN ORDERED|On Order/i,
libraryReordered : /REORDERED/i,
libraryMissing : /MISSING/i,
libraryLostAndPaid : /LOST AND PAID/i,
libraryDefective : />Defective<|Damaged/i,
libraryUseOnly : /LIB\. USE ONLY/i,
libraryReference : />Reference Shelves</i,
libraryNotFound : function(content) { // TODO : The title can be extractable in the second case
return /No matches found; nearby STANDARD NOS are|Sorry, could not find anything matching/.test(content) ||
(! /Call No./.test(content) && ! /Copy.Holding information/.test(content));
},
libraryNoItemInformation : /No Item Information/,
libraryMending : /MENDING/i,
libraryMendingReview : /Mends Review/i,
libraryWithdrawn : /Withdrawn/i,
libraryMultiple : /STANDARD NOS \(|titles matched/,
xisbnAlternatesQueryOld : 'http://old-xisbn.oclc.org/webservices/xisbn/%s',
xisbnAlternatesQueryNew : 'http://xisbn.worldcat.org/webservices/xid/isbn/%s?method=getEditions&format=xml',
//xisbnMetadataQuery1 : 'http://xisbn.worldcat.org/webservices/xid/isbn/',
//xisbnMetadataQuery2 : '?method=getMetadata&format=xml&fl=*',
isbnREplain : /(\d{7,12}[\d|X])/ig,
titleREplain : /title=["']([^"']+)["']/ig,
makeAltQueryUrl : function(isbn, method) {
var qurl;
method = method || 1;
if (method === 1) {
return ll.xisbnAlternatesQueryNew.replace(/%s/g, isbn);
} else {
return ll.xisbnAlternatesQueryOld.replace(/%s/g, isbn);
}
},
shouldStop : function(library) {
return !!(!getValue(library, true) || location.href.match(LCFG[library].selfURLRegex));
},
stat_types : ['INSTANT', 'ELECTRONIC', 'DELAYED', 'NOPE', 'ERROR'],
stat_labels : {
INSTANT : 'Instant Gratification',
ELECTRONIC : 'Electronic Editions',
DELAYED : 'Delayed Gratification',
NOPE : 'Not available',
ERROR : 'Error Encountered'
},
stat_colors : {
INSTANT : 'green',
ELECTRONIC : '#3399CC',
DELAYED : '#FF7633',
NOPE : '#666666',
ERROR : 'red'
},
makeLibraryWindow : function(library) {
var libraryid = library.replace(/[^a-zA-Z0-9]/g, '');
var body = document.getElementsByTagName('body')[0];
if (!body) return;
if (!gFrame) {
gFrame = document.createElement('div');
gFrame.id = 'sfbal_frame';
gFrame.className += 'sfbal_frame';
gFrame.state = 'collapsed';
var theFrameTitle = document.createElement('div');
theFrameTitle.id = 'sfbal_frame_title';
theFrameTitle.className += 'sfbal_frame_title';
if (ll.hopeCount) {
theFrameTitle.style.background = gStyles[getValue('Style', 0)].frame_title_bg;
} else {
theFrameTitle.style.background = '#ccc';
}
theFrameTitle.appendChild(document.createTextNode(' San Francisco Bay Area Libraries '));
///////////////////////////////////////////////////////////////////////
// PREFERENCES BUTTON
var thePrefsImg = document.createElement( 'img' );
thePrefsImg.src = gIcons.prefs;
thePrefsImg.style.right = '22px';
thePrefsImg.className += 'mini_button';
thePrefsImg.setAttribute('alt', 'P');
thePrefsImg.setAttribute('title', 'Click to change preferences');
addEventHandler(thePrefsImg, 'click', configureScript);
theFrameTitle.appendChild(thePrefsImg);
// COLLAPSE BUTTON
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
// COLLAPSE BUTTON
var theCollapseImg = document.createElement( 'img' );
theCollapseImg.src = gIcons.plus;
theCollapseImg.style.right = '3px';
theCollapseImg.className += 'mini_button';
theCollapseImg.setAttribute('alt', '+/-');
theCollapseImg.setAttribute('title', 'Click to collapse');
addEventHandler(theCollapseImg, 'click', function() {
try{
var newdisplay;
if (gFrame.state === 'collapsed') {
newdisplay = 'block';
gFrame.state = 'expanded';
theCollapseImg.src = gIcons.minus;
} else {
newdisplay = 'none';
gFrame.state = 'collapsed';
theCollapseImg.src = gIcons.plus;
}
var c = gFrame.firstChild;
while (c) {
if (c.getAttribute('class') === 'sfbal_lib') {
c.style.display = newdisplay;
}
c = c.nextSibling;
}
} catch(e14) {
log(e14);
}
});
theFrameTitle.appendChild(theCollapseImg);
// COLLAPSE BUTTON
///////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////
// CLOSE BUTTON
var theCloseImg = document.createElement( 'img' );
theCloseImg.src = gIcons.close;
theCloseImg.style.left = '3px';
theCloseImg.className += 'mini_button';
theCloseImg.setAttribute('alt', 'X');
theCloseImg.setAttribute('title', 'Click to remove');
addEventHandler(theCloseImg, 'click', function(){ try{gFrame.style.display="none";}catch(e14a){} } );
theFrameTitle.appendChild(theCloseImg);
// CLOSE BUTTON
///////////////////////////////////////////////////////////////////////
theFrameTitle.drag = new Drag(theFrameTitle, gFrame);
gFrame.appendChild(theFrameTitle);
body.appendChild(gFrame);
}
if (gLibDivs[libraryid]) return;
gLibDivs[libraryid] = document.createElement('div');
gLibDivs[libraryid].id = libraryid;
var tmp = gLibDivs[libraryid].style;
gLibDivs[libraryid].className += 'sfbal_lib';
if (gFrame.state === 'expanded') {
// not !important to enable hiding later
gLibDivs[libraryid].style.display = 'block';
} else {
// not !important to enable hiding later
gLibDivs[libraryid].style.display = 'none';
}
var libtitle = document.createElement('div');
libtitle.className += 'sfbal_lib_title';
libtitle.appendChild(document.createTextNode(' ' + library + ' '));
gLibDivs[libraryid].appendChild(libtitle);
gFrame.appendChild(gLibDivs[libraryid]);
for (var sti = 0, len = ll.stat_types.length; sti < len; sti++) {
var the_stat_type = ll.stat_types[sti];
var etype = getValue('Show' + the_stat_type, 'expanded');
if (etype == 'no') continue;
var the_group_title = document.createElement('div');
the_group_title.id = libraryid + "_" + the_stat_type + "_title";
the_group_title.className += 'sfbal_type_group_title';
the_group_title.style.display = 'none';
the_group_title.alt = the_group_title.title = 'Click to collapse or expand';
var the_type_group = document.createElement('div');
the_type_group.id = libraryid + "_" + the_stat_type;
the_type_group.className += 'sfbal_type_group';
if (etype == 'expanded') {
the_group_title.innerHTML = '↑ ' + ll.stat_labels[the_stat_type];
the_type_group.style.display = 'block';
} else {
the_group_title.innerHTML = '↓ ' + ll.stat_labels[the_stat_type];
the_type_group.style.display = 'none';
}
addEventHandler(the_group_title, 'click', function(){
try {
var the_group_ID = this.id.replace(/_title$/, "");
var the_group = document.getElementById(the_group_ID);
if (the_group.style.display === 'none') {
the_group.style.display = "block";
this.innerHTML = '↑ ' + this.innerHTML.substring(2);
} else {
the_group.style.display = "none";
this.innerHTML = '↓ ' + this.innerHTML.substring(2);
}
} catch(e15){}
});
gLibDivs[libraryid].appendChild(the_group_title);
gLibDivs[libraryid].appendChild(the_type_group);
}
},
shop_urls : {
// 'amazon' : 'http://www.amazon.com/exec/obidos/ISBN=%s',
'amazon' : 'http://www.amazon.com/exec/obidos/ASIN/%s/',
'bookfinder' : 'http://www.bookfinder.com/search/?isbn=%s&st=xl&ac=qr',
'isbndb': 'http://isbndb.com/search-all.html?kw=%s',
'museophile': 'http://www.museophile.com/cgi/archive/isbn?%s',
'shopwiki': 'http://www.shopwiki.com/search/%s',
'barnesandnoble': 'http://search.barnesandnoble.com/booksearch/isbninquiry.asp?isbn=%s',
'borders': 'http://www.borders.com/online/store/SearchResults?keyword=%s&type=0&simple=1',
'ebay': 'http://books.search.ebay.com/%s',
'powells': 'http://www.powells.com/cgi-bin/biblio?isbn=%s'
},
insertLinks: function(details, library) {
var libraryid = library.replace(/[^a-zA-Z0-9]/g, '');
for (var i = 0, len = details.haz.length; i < len; i++) {
var the_stat_type = details.haz[i][1];
if (getValue('Show' + the_stat_type, 'expanded') == 'no') continue;
ll.makeLibraryWindow(library);
var bkid = details.isbn + "_" + libraryid + "_" + the_stat_type;
if (document.getElementById(bkid)) continue;
if (the_stat_type !== 'NOPE') ll.hopeCount++;
var book = document.createElement('div');
book.id = bkid;
book.className += 'sfbal_book';
var ltlink = document.createElement('a');
ltlink.href = 'http://www.librarything.com/isbn/' + details.isbn;
ltlink.target = '_blank';
ltlink.alt = 'This book on LibraryThing';
ltlink.title = 'This book on LibraryThing';
ltlink.textContent = 'LT';
ltlink.className += 'sfbal_book_link';
ltlink.style.color = ll.stat_colors[the_stat_type];
book.appendChild(ltlink);
if (details.orig_isbn) {
var aalink = document.createElement('a');
aalink.href = ll.shop_urls[getValue('Shop', 'amazon')].replace(/%s/, details.orig_isbn);
aalink.target = '_blank';
aalink.alt = aalink.title = 'This book on ' + getValue('Shop', 'amazon');
aalink.textContent = 'OISBN';
aalink.className += 'sfbal_book_link';
aalink.style.color = ll.stat_colors[the_stat_type];
book.appendChild(document.createTextNode(' | '));
book.appendChild(aalink);
}
var alink = document.createElement('a');
alink.href = ll.shop_urls[getValue('Shop', 'amazon')].replace(/%s/, details.isbn);
alink.target = '_blank';
alink.alt = alink.title = 'This book on ' + getValue('Shop', 'amazon');
alink.className += 'sfbal_book_link';
alink.style.color = ll.stat_colors[the_stat_type];
if (details.title) {
alink.textContent = fitString(details.title, 100)
alink.alt = alink.title = details.title + ' on ' + getValue('Shop', 'amazon');
} else {
alink.textContent = details.isbn;
alink.alt = 'This book on ' + getValue('Shop', 'amazon');
alink.title = alink.alt;
}
book.appendChild(document.createTextNode(' | '));
book.appendChild(alink);
var hrefTitle = details.haz[i][0];
var thislink = document.createElement('a');
with (thislink) {
href = LCFG[library].searchURL.replace(/%s/g, details.isbn);
alt = hrefTitle;
title = hrefTitle;
target = '_blank';
textContent = 'LIB';
className += "sfbal_book_link";
}
thislink.style.color = ll.stat_colors[the_stat_type];
book.insertBefore(document.createTextNode(' | '), book.firstChild);
book.insertBefore(thislink, book.firstChild);
var status_type_block = document.getElementById(libraryid + "_" + the_stat_type);
status_type_block.appendChild(book);
var status_type_block_title = document.getElementById(libraryid + "_" + the_stat_type + "_title");
status_type_block_title.style.display = 'block';
if (status_type_block_title.innerHTML.match(/ \[(\d+)\]$/)) {
var count = parseInt(RegExp.$1) + 1;
status_type_block_title.innerHTML = status_type_block_title.innerHTML.replace(/ \[\d+\]$/, " [" + count + "]");
} else {
status_type_block_title.innerHTML += ' [1]';
status_type_block_title.style.display = 'block';
//status_type_block.style.display = 'block';
}
}
ll.updateRemaining();
},
lookupDoneFor : {},
titleFoundFor : {},
makeBookStatusCallback : function(details, library) {
return function(results) {
ll.xhrCount--;
page = results.responseText;
// plsinfo loves pagination now >:/
if (library == 'Peninsula Library System' && page.indexOf("View additional copies or search for a specific volume/copy") != -1) {
var doc = document.createElement('div');
doc.innerHTML = page;
if (isSafari() || isChrome()) {
document.getElementsByTagName('body')[0].appendChild(doc);
}
var more = $xp1('//input[@value="View additional copies or search for a specific volume/copy"]/..', doc);
if (more && more.action) {
ll.xhrCount++;
xhr(more.action, ll.makeBookStatusCallback(details, library));
}
}
var availTypes;
try {
availTypes = ll.BookStatusCache[details.isbn][library].haz;
} catch(e_no_status_cache) {
availTypes = [];
}
var error = false;
// NOTE : Always set it to false only later on
var title_extractable = true;
if (ll.func_or_regex(ll.libraryNotFound, page)) {
availTypes.addUnique(["Not available." , "NOPE"]);
title_extractable = false;
} else {
if (ll.func_or_regex(ll.libraryMultiple, page)) {
availTypes.addUnique(["Multiple matches" , "INSTANT"]);
title_extractable = false;
}
if (ll.func_or_regex(ll.libraryAvailability, page)) {
availTypes.addUnique(["On the shelf now!" , "INSTANT"]);
}
if (ll.func_or_regex(ll.libraryRecentAvailability, page)) {
availTypes.addUnique(["Recent Checkin" , "INSTANT"]);
}
if ( ll.func_or_regex(ll.libraryRecentlyReturned, page) ) {
availTypes.addUnique(["Recently Returned" , "INSTANT"]);
}
if ( ll.func_or_regex(ll.libraryReference, page) ) {
availTypes.addUnique(["Reference Shelves" , "INSTANT"]);
}
if ( ll.func_or_regex(ll.libraryInternet, page) && ll.func_or_regex(ll.libraryAudio, page) ) {
availTypes.addUnique(["Electronic Audiobook Available" , "ELECTRONIC"]);
} else if ( ll.func_or_regex(ll.libraryInternet, page) ) {
availTypes.addUnique(["eBook available" , "ELECTRONIC"]);
}
if ( ll.func_or_regex(ll.libraryCheckedOut, page) ) {
availTypes.addUnique(["Checked out" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryStorage, page) ) {
availTypes.addUnique(["In Storage" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryProcessing, page) ) {
availTypes.addUnique(["In Processing" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryTransit, page) ) {
availTypes.addUnique(["In Transit" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryOnHold, page) ) {
availTypes.addUnique(["Being Held" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryDueBack, page) ) {
var due = page.match(ll.libraryDueBack)[1];
availTypes.addUnique(["Due back" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryMending, page) ) {
availTypes.addUnique(["Mending" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryMendingReview, page) ) {
availTypes.addUnique(["Mending Review" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryWithdrawn, page) ) {
availTypes.addUnique(["Withdrawn" , "NOPE"]);
}
if ( ll.func_or_regex(ll.libraryInternet, page) && ll.func_or_regex(ll.libraryVideo, page) ) {
availTypes.addUnique(["Electronic Video Available" , "ELECTRONIC"]);
} else if ( ll.func_or_regex(ll.libraryVideo, page) ) {
availTypes.addUnique(["Video Recording" , "INSTANT"]);
}
if ( ll.func_or_regex(ll.libraryOrdered, page) ) {
availTypes.addUnique(["Ordered" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryReordered, page) ) {
availTypes.addUnique(["Reordered" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryMissing, page) ) {
availTypes.addUnique(["Missing" , "NOPE"]);
}
if ( ll.func_or_regex(ll.libraryLostAndPaid, page) ) {
availTypes.addUnique(["Lost and Paid" , "NOPE"]);
}
if ( ll.func_or_regex(ll.libraryDefective, page) ) {
availTypes.addUnique(["Defective" , "NOPE"]);
}
if ( ll.func_or_regex(ll.libraryUseOnly, page) ) {
availTypes.addUnique(["Library Use Only" , "DELAYED"]);
}
if ( ll.func_or_regex(ll.libraryNoItemInformation, page) ) {
if (! ll.func_or_regex(ll.libraryInternet, page)) {
availTypes.addUnique(["No Item Information" , "DELAYED"]);
}
}
if (!availTypes.length && ll.func_or_regex(ll.libraryWhereIsIt, page) ) { // maybe multiple editions
availTypes.addUnique(["Click for details" , "DELAYED"]);
}
if (!availTypes.length) {
error = true;
title_extractable = false;
if (library === 'Peninsula Library system') {
var tpage = page;
while (tpage.match(/td\s+width.*22.*>(.+)<\/td>((.*[\n\r]*)*)/i)) {
var extraType = RegExp.$1;
tpage = RegExp.$2;
extraType = extraType.replace(/<!--.*-->/g,'')
.replace(/.nbsp;/g, ' ')
.replace(/^\s+/, '')
.replace(/\s+$/, '');
availTypes.addUnique([extraType, "ERROR"]);
}
} else if (library === 'Palo Alto Library') {
var tpage = page;
while (tpage.match(/(?:white|FCFDC|ormation)">(.+)<\/a>((.*[\n\r]*)*)/i)) {
var extraType = RegExp.$1;
tpage = RegExp.$2;
extraType = extraType.replace(/<!--.*-->/g,'')
.replace(/.nbsp;/g, ' ')
.replace(/^\s+/, '')
.replace(/\s+$/, '');
availTypes.addUnique([extraType, "ERROR"]);
}
}
if (!availTypes.length) {
title_extractable = false;
availTypes.addUnique(["Error: Click for library page. You can check by searching manually." , "ERROR"]);
}
}
}
if (availTypes.length && title_extractable && !ll.titleFoundFor[details.isbn]) {
var title = LCFG[library].titleFunc(page)
if (title) ll.titleFoundFor[details.isbn] = title.innerHTML;
}
if (ll.titleFoundFor[details.isbn]) {
details.title = ll.titleFoundFor[details.isbn];
}
if (availTypes.length) {
details.haz = availTypes;
if (!error && getValue('CacheBookStatus?', true)) {
details.saved = gNow;
ll.BookStatusCache[details.isbn] = {};
ll.BookStatusCache[details.isbn][library] = details;
setValue('book_status_cache', ll.BookStatusCache);
}
ll.insertLinks (details, library);
}
return;
};
},
BookStatusCache : getValue('CacheBookStatus?', true)?getValue('book_status_cache', {}):{},
AltISBNsCache : getValue('CacheAltISBNs?', true)?getValue('alt_isbns_cache', {}):{},
xhrCount : 0,
hopeCount : 0,
updateRemaining : function() {
// if (ll.xhrCount) log(ll.xhrCount + " pending");
var f = document.getElementById('sfbal_frame_title');
if (!f) return; // one library or nothing
f = f.firstChild;
if (ll.hopeCount) {
f.textContent = f.textContent.replace(/^(\d+: )?/, "" + ll.hopeCount + ": ");
f.parentNode.style.backgroundColor = gStyles[getValue('Style', 0)].frame_title_bg;
}
if (ll.xhrCount > 0) {
if (f.textContent.match(/ \[checking \d+\.\.\.\]$/)) {
f.textContent = f.textContent.replace(/ \[checking \d+\.\.\.\]$/, ' [checking ' + ll.xhrCount + '...]');
} else {
f.textContent += ' [checking ' + ll.xhrCount + '...]';
}
setTimeout(arguments.callee, 5000);
return;
} else {
if (f.textContent.match(/ \[checking \d+\.\.\.\]$/)) {
f.textContent = f.textContent.replace(/ \[checking \d+\.\.\.\]$/, "");
}
}
},
crossFillBookTitles : function() {
// When running with multiple libraries enabled, one library might provide a title
// for an ISBN which another library may not have. At the end of all fetches, we
// spread those found titles to the other libraries
ll.updateRemaining();
if (ll.xhrCount <= 0) {
var libs = [];
for (var li = 0, len = LIBS.length; li < len; li++) {
if (ll.shouldStop(LIBS[li])) continue;
libs.push(LIBS[li]);
}
if (libs.length < 2) return;
for (var i = 0, len = libs.length; i < len; i++) {
var lib = libs[i];
var libraryid = lib.replace(/[^a-zA-Z0-9]/g, '');
for (var sti = 0, lenx = ll.stat_types.length; sti < lenx; sti++) {
var the_stat_type = ll.stat_types[sti];
if (getValue('Show' + the_stat_type, 'expanded') == 'no') continue;
for (var isbn in ll.titleFoundFor) {
if (! ll.titleFoundFor.hasOwnProperty(isbn)) continue;
var bkid = isbn + "_" + libraryid + "_" + the_stat_type;
var elem = document.getElementById(bkid);
if (!elem) continue;
if (elem.lastChild.textContent === isbn) {
log("Fixing " + isbn + " for " + bkid + " to " + ll.titleFoundFor[isbn]);
elem.lastChild.textContent = ll.titleFoundFor[isbn];
}
}
}
}
}
},
makeAltCallback: function(org_isbn) {
return function(results) {
ll.xhrCount--;
var xisbns = results.responseText.match(ll.isbnREplain);
ll.AltISBNsCache[org_isbn] = {
'saved': gNow,
'isbns': xisbns||[]
};
setValue('alt_isbns_cache', ll.AltISBNsCache);
if (xisbns && xisbns.length > 0) {
ll.doLookup(xisbns, org_isbn);
}
};
},
doLookup : function (isbns, orig_isbn) {
for (var ix = 0; ix < isbns.length ; ix++) {
var the_isbn = ISBN.checkISBN(isbns[ix]);
if (!the_isbn || ll.lookupDoneFor[the_isbn]) continue;
ll.lookupDoneFor[the_isbn] = true;
for (var i = 0, len = LIBS.length; i < len; i++) {
var lib = LIBS[i];
if (ll.shouldStop(lib)) continue;
try {
var saved = ll.BookStatusCache[the_isbn][lib]["saved"];
if (saved && (gNow - saved) < SIX_HOURS) {
ll.insertLinks(ll.BookStatusCache[the_isbn][lib], lib);
} else {
// rough purge of cache
for (var cached in ll.BookStatusCache) {
if (! ll.lookCache.hasOwnProperty(cached)) continue;
if ((gNow - ll.BookStatusCache[cached][lib]['saved']) >= SIX_HOURS) {
delete ll.BookStatusCache[cached][lib];
}
}
setValue('book_status_cache', ll.BookStatusCache);
}
} catch (e16) {}
ll.xhrCount++;
if (! orig_isbn) {
xhr(LCFG[lib].searchURL.replace(/%s/g, the_isbn), ll.makeBookStatusCallback({'isbn': the_isbn}, lib));
} else {
xhr(LCFG[lib].searchURL.replace(/%s/g, the_isbn), ll.makeBookStatusCallback({'isbn': the_isbn, 'orig_isbn': orig_isbn}, lib));
}
}
if (!getValue('xISBN?', true) || orig_isbn) continue;
if (ll.AltISBNsCache[the_isbn] && ll.AltISBNsCache[the_isbn]['saved']) {
if ((gNow - ll.AltISBNsCache[the_isbn]['saved']) < SIX_HOURS) {
ll.doLookup(ll.AltISBNsCache[the_isbn]['isbns']);
continue;
} else {
// time to purge old cached entries
for (var cached in ll.AltISBNsCache) {
if (! ll.AltISBNsCache.hasOwnProperty(cached)) continue;
if ((gNow - ll.AltISBNsCache[cached]['saved']) >= SIX_HOURS) {
delete ll.AltISBNsCache[cached];
}
}
setValue('alt_isbns_cache', ll.AltISBNsCache);
}
}
ll.xhrCount++;
xhr(ll.makeAltQueryUrl(the_isbn), ll.makeAltCallback(the_isbn));
} // for
// calling it indirectly because if setTimeout fails due to restrictions, the
// rescheduling will fail from ll.crossFillBookTitles() also, which will leave a
// [x remaining]
// showing forever in the title
ll.crossFillBookTitles();
}
}; // var ll =
try {
// prevent the library from automatically going back to the main page
// from our search result after a timeout
try {
if (document.location.href.match(/^http:\/\/webcat\.cityofpaloalto\.org/i)) {
unsafeWindow.Timer = function(){};
if (document.location.href.match(/^http:\/\/webcat\.cityofpaloalto\.org\/ipac20\/ipac\.jsp\?index=ISBNEX.term=(\d{9,12}[0-9xX])/)) {
var isbn = RegExp.$1;
$xp("//td[@colspan='3' and @width='100%']/a[@class='boldBlackFont2'][1]").forEach(function(s) {
s.innerHTML = '<a href="' + ll.shop_urls[getValue('Shop', 'amazon')].replace(/%s/, isbn) + '" style="background-color:#EEC">' + s.innerHTML + '</a>';
});
}
} else if (document.location.href.match(/^http:\/\/catalog\.plsinfo\.org\/(search|record)/i)) {
unsafeWindow.timeout_url = document.location.href;
if (document.location.href.match(/\/search\/i\?(?:SEARCH=)?(\d{9,12}[\dx])$/i)) {
var isbn = RegExp.$1;
$xp('//*[contains(concat( " ", @class, " " ), concat( " ", "bibInfoData", " " ))]//strong').forEach(function(s) {
s.innerHTML = '<a href="' + ll.shop_urls[getValue('Shop', 'amazon')].replace(/%s/, isbn) + '" style="background-color:#EEC">' + s.innerHTML + '</a>';
});
} else {
var isbn_inserted = 0;
$xp('//*[contains(concat( " ", @class, " " ), concat( " ", "bibInfoData", " " ))]').forEach(function(s) {
if (isbn_inserted) return;
var isbn = s.innerHTML.replace(/[^0-9X]/, '');
if (ISBN.checkISBN(isbn)) {
s.innerHTML = '<a href="' + ll.shop_urls[getValue('Shop', 'amazon')].replace(/%s/, isbn) + '" style="background-color:#EEC">' + s.innerHTML + '</a>';
isbn_inserted = 1;
$xp('//*[contains(concat( " ", @class, " " ), concat( " ", "bibInfoData", " " ))]//strong').forEach(function(title) {
title.innerHTML = '<a href="' + ll.shop_urls[getValue('Shop', 'amazon')].replace(/%s/, isbn) + '" style="background-color:#EEC">' + title.innerHTML + '</a>';
});
}
});
}
}
} catch (e0) {}
ll.doLookup(gFoundISBNs);
[
"a.sfbal_book_link { " +
"font-weight: bold; " +
"text-decoration: none; " +
"font-family: Arial,Helvetica,FreeSans,'Luxi-sans','Nimbus Sans L',sans-serif; " +
"background: transparent none no-repeat scroll 0 0; " +
"padding: 0px; " +
"margin: 0px; " +
"width: auto; " +
"}",
"a:hover.sfbal_book_link {color: black}",
".sfbal_frame { " +
"border: 1px solid black; " +
"position: absolute; " +
"text-align: left; " +
"font-size: 8pt; " +
"line-height: 1.1em; " +
"margin: 0px; " +
"padding: 0px; " +
"width: auto; " +
"}",
".sfbal_frame_title { " +
"border: solid; " +
"border-width: 0px; " +
"cursor: move; " +
"font-family: Arial,Helvetica,FreeSans,'Luxi-sans','Nimbus Sans L',sans-serif; " +
"font-weight: bold; " +
"padding: 6px 47px 6px 27px; " +
"text-align: left; " +
"color: black; " +
"margin: 0px; " +
"width: auto; " +
"}",
".sfbal_lib { " +
"border: 0px; " +
"text-align: left; " +
"font-size: 8pt; " +
"line-height: 1.1em; " +
"margin: 0px; " +
"padding: 0px; " +
"}",
".sfbal_lib_title { " +
"background: " + gStyles[getValue('Style', 0)].lib_title_bg_color + "; /* Old browsers */ " +
"border-width: 0px 0px 1px 0px; " +
"border: none; " +
"color: " + gStyles[getValue('Style', 0)].lib_title_text_color + "; " +
"font-family: Arial,Helvetica,FreeSans,'Luxi-sans','Nimbus Sans L',sans-serif; " +
"font-weight: bold; " +
"margin: 0px; " +
"padding: 5px; " +
"text-align: right; " +
"width: auto; " +
"}",
".sfbal_type_group { " +
"color: #120; " +
"font-family: Arial,Helvetica,FreeSans,'Luxi-sans','Nimbus Sans L',sans-serif; " +
"margin: 0px; " +
"padding: 0px; " +
"text-align: left; " +
"width: auto; " +
gStyles[getValue('Style', 0)].type_group_bg_css +
"}",
".sfbal_type_group_title { " +
gStyles[getValue('Style', 0)].type_group_title_css +
"border-bottom: 0px 0px 0px 1px solid orange; " +
"color: black; " +
"font-family: Arial,Helvetica,FreeSans,'Luxi-sans','Nimbus Sans L',sans-serif; " +
"margin: 0px; " +
"padding: 3px 3px; " +
"text-align: left; " +
"cursor: pointer; " +
"width: auto; " +
"}",
".sfbal_book { " +
"display: block; " +
"text-align: left; " +
"font-family: Arial,Helvetica,FreeSans,'Luxi-sans','Nimbus Sans L',sans-serif; " +
gStyles[getValue('Style', 0)].book_bg_css +
"padding: 3px 3px; " +
"margin: 0px; " +
"border: none; " +
"width: auto; " +
"color: #120; " +
"}",
".mini_button { " +
"margin: 0 0 0 0; " +
"position: absolute; " +
"top: 5px; " +
"border: none; " +
"cursor: pointer; " +
"}"
].forEach(function(s) {addStyle(s.makeImportant());});
} catch (e18) {
if (getValue('DEVELOPER', false)) {
unsafeWindow.confirm(e18);
}
return;
}
}
)();
// vim: set et fdl=2 fdm=indent fenc=utf-8 ff=unix ft=javascript sts=0 sw=2 ts=2 nowrap :
