X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/25ef3491bd9ae007ff1fc2b0d7943e6eaaccf775..c8256059947f3aa8f5b0a9a2acf55e2142bb4742:/pkgs/pkg-charts-debug.js?ds=inline diff --git a/pkgs/pkg-charts-debug.js b/pkgs/pkg-charts-debug.js index e8ffae68..43e9350a 100644 --- a/pkgs/pkg-charts-debug.js +++ b/pkgs/pkg-charts-debug.js @@ -1,786 +1,786 @@ /*! - * Ext JS Library 3.0.3 - * Copyright(c) 2006-2009 Ext JS, LLC + * Ext JS Library 3.2.1 + * Copyright(c) 2006-2010 Ext JS, Inc. * licensing@extjs.com * http://www.extjs.com/license */ -/*! SWFObject v2.2 - is released under the MIT License -*/ - -var swfobject = function() { - - var UNDEF = "undefined", - OBJECT = "object", - SHOCKWAVE_FLASH = "Shockwave Flash", - SHOCKWAVE_FLASH_AX = "ShockwaveFlash.ShockwaveFlash", - FLASH_MIME_TYPE = "application/x-shockwave-flash", - EXPRESS_INSTALL_ID = "SWFObjectExprInst", - ON_READY_STATE_CHANGE = "onreadystatechange", - - win = window, - doc = document, - nav = navigator, - - plugin = false, - domLoadFnArr = [main], - regObjArr = [], - objIdArr = [], - listenersArr = [], - storedAltContent, - storedAltContentId, - storedCallbackFn, - storedCallbackObj, - isDomLoaded = false, - isExpressInstallActive = false, - dynamicStylesheet, - dynamicStylesheetMedia, - autoHideShow = true, - - /* Centralized function for browser feature detection - - User agent string detection is only used when no good alternative is possible - - Is executed directly for optimal performance - */ - ua = function() { - var w3cdom = typeof doc.getElementById != UNDEF && typeof doc.getElementsByTagName != UNDEF && typeof doc.createElement != UNDEF, - u = nav.userAgent.toLowerCase(), - p = nav.platform.toLowerCase(), - windows = p ? /win/.test(p) : /win/.test(u), - mac = p ? /mac/.test(p) : /mac/.test(u), - webkit = /webkit/.test(u) ? parseFloat(u.replace(/^.*webkit\/(\d+(\.\d+)?).*$/, "$1")) : false, // returns either the webkit version or false if not webkit - ie = !+"\v1", // feature detection based on Andrea Giammarchi's solution: http://webreflection.blogspot.com/2009/01/32-bytes-to-know-if-your-browser-is-ie.html - playerVersion = [0,0,0], - d = null; - if (typeof nav.plugins != UNDEF && typeof nav.plugins[SHOCKWAVE_FLASH] == OBJECT) { - d = nav.plugins[SHOCKWAVE_FLASH].description; - if (d && !(typeof nav.mimeTypes != UNDEF && nav.mimeTypes[FLASH_MIME_TYPE] && !nav.mimeTypes[FLASH_MIME_TYPE].enabledPlugin)) { // navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin indicates whether plug-ins are enabled or disabled in Safari 3+ - plugin = true; - ie = false; // cascaded feature detection for Internet Explorer - d = d.replace(/^.*\s+(\S+\s+\S+$)/, "$1"); - playerVersion[0] = parseInt(d.replace(/^(.*)\..*$/, "$1"), 10); - playerVersion[1] = parseInt(d.replace(/^.*\.(.*)\s.*$/, "$1"), 10); - playerVersion[2] = /[a-zA-Z]/.test(d) ? parseInt(d.replace(/^.*[a-zA-Z]+(.*)$/, "$1"), 10) : 0; - } - } - else if (typeof win.ActiveXObject != UNDEF) { - try { - var a = new ActiveXObject(SHOCKWAVE_FLASH_AX); - if (a) { // a will return null when ActiveX is disabled - d = a.GetVariable("$version"); - if (d) { - ie = true; // cascaded feature detection for Internet Explorer - d = d.split(" ")[1].split(","); - playerVersion = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)]; - } - } - } - catch(e) {} - } - return { w3:w3cdom, pv:playerVersion, wk:webkit, ie:ie, win:windows, mac:mac }; - }(), - - /* Cross-browser onDomLoad - - Will fire an event as soon as the DOM of a web page is loaded - - Internet Explorer workaround based on Diego Perini's solution: http://javascript.nwbox.com/IEContentLoaded/ - - Regular onload serves as fallback - */ - onDomLoad = function() { - if (!ua.w3) { return; } - if ((typeof doc.readyState != UNDEF && doc.readyState == "complete") || (typeof doc.readyState == UNDEF && (doc.getElementsByTagName("body")[0] || doc.body))) { // function is fired after onload, e.g. when script is inserted dynamically - callDomLoadFunctions(); - } - if (!isDomLoaded) { - if (typeof doc.addEventListener != UNDEF) { - doc.addEventListener("DOMContentLoaded", callDomLoadFunctions, false); - } - if (ua.ie && ua.win) { - doc.attachEvent(ON_READY_STATE_CHANGE, function() { - if (doc.readyState == "complete") { - doc.detachEvent(ON_READY_STATE_CHANGE, arguments.callee); - callDomLoadFunctions(); - } - }); - if (win == top) { // if not inside an iframe - (function(){ - if (isDomLoaded) { return; } - try { - doc.documentElement.doScroll("left"); - } - catch(e) { - setTimeout(arguments.callee, 0); - return; - } - callDomLoadFunctions(); - })(); - } - } - if (ua.wk) { - (function(){ - if (isDomLoaded) { return; } - if (!/loaded|complete/.test(doc.readyState)) { - setTimeout(arguments.callee, 0); - return; - } - callDomLoadFunctions(); - })(); - } - addLoadEvent(callDomLoadFunctions); - } - }(); - - function callDomLoadFunctions() { - if (isDomLoaded) { return; } - try { // test if we can really add/remove elements to/from the DOM; we don't want to fire it too early - var t = doc.getElementsByTagName("body")[0].appendChild(createElement("span")); - t.parentNode.removeChild(t); - } - catch (e) { return; } - isDomLoaded = true; - var dl = domLoadFnArr.length; - for (var i = 0; i < dl; i++) { - domLoadFnArr[i](); - } - } - - function addDomLoadEvent(fn) { - if (isDomLoaded) { - fn(); - } - else { - domLoadFnArr[domLoadFnArr.length] = fn; // Array.push() is only available in IE5.5+ - } - } - - /* Cross-browser onload - - Based on James Edwards' solution: http://brothercake.com/site/resources/scripts/onload/ - - Will fire an event as soon as a web page including all of its assets are loaded - */ - function addLoadEvent(fn) { - if (typeof win.addEventListener != UNDEF) { - win.addEventListener("load", fn, false); - } - else if (typeof doc.addEventListener != UNDEF) { - doc.addEventListener("load", fn, false); - } - else if (typeof win.attachEvent != UNDEF) { - addListener(win, "onload", fn); - } - else if (typeof win.onload == "function") { - var fnOld = win.onload; - win.onload = function() { - fnOld(); - fn(); - }; - } - else { - win.onload = fn; - } - } - - /* Main function - - Will preferably execute onDomLoad, otherwise onload (as a fallback) - */ - function main() { - if (plugin) { - testPlayerVersion(); - } - else { - matchVersions(); - } - } - - /* Detect the Flash Player version for non-Internet Explorer browsers - - Detecting the plug-in version via the object element is more precise than using the plugins collection item's description: - a. Both release and build numbers can be detected - b. Avoid wrong descriptions by corrupt installers provided by Adobe - c. Avoid wrong descriptions by multiple Flash Player entries in the plugin Array, caused by incorrect browser imports - - Disadvantage of this method is that it depends on the availability of the DOM, while the plugins collection is immediately available - */ - function testPlayerVersion() { - var b = doc.getElementsByTagName("body")[0]; - var o = createElement(OBJECT); - o.setAttribute("type", FLASH_MIME_TYPE); - var t = b.appendChild(o); - if (t) { - var counter = 0; - (function(){ - if (typeof t.GetVariable != UNDEF) { - var d = t.GetVariable("$version"); - if (d) { - d = d.split(" ")[1].split(","); - ua.pv = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)]; - } - } - else if (counter < 10) { - counter++; - setTimeout(arguments.callee, 10); - return; - } - b.removeChild(o); - t = null; - matchVersions(); - })(); - } - else { - matchVersions(); - } - } - - /* Perform Flash Player and SWF version matching; static publishing only - */ - function matchVersions() { - var rl = regObjArr.length; - if (rl > 0) { - for (var i = 0; i < rl; i++) { // for each registered object element - var id = regObjArr[i].id; - var cb = regObjArr[i].callbackFn; - var cbObj = {success:false, id:id}; - if (ua.pv[0] > 0) { - var obj = getElementById(id); - if (obj) { - if (hasPlayerVersion(regObjArr[i].swfVersion) && !(ua.wk && ua.wk < 312)) { // Flash Player version >= published SWF version: Houston, we have a match! - setVisibility(id, true); - if (cb) { - cbObj.success = true; - cbObj.ref = getObjectById(id); - cb(cbObj); - } - } - else if (regObjArr[i].expressInstall && canExpressInstall()) { // show the Adobe Express Install dialog if set by the web page author and if supported - var att = {}; - att.data = regObjArr[i].expressInstall; - att.width = obj.getAttribute("width") || "0"; - att.height = obj.getAttribute("height") || "0"; - if (obj.getAttribute("class")) { att.styleclass = obj.getAttribute("class"); } - if (obj.getAttribute("align")) { att.align = obj.getAttribute("align"); } - // parse HTML object param element's name-value pairs - var par = {}; - var p = obj.getElementsByTagName("param"); - var pl = p.length; - for (var j = 0; j < pl; j++) { - if (p[j].getAttribute("name").toLowerCase() != "movie") { - par[p[j].getAttribute("name")] = p[j].getAttribute("value"); - } - } - showExpressInstall(att, par, id, cb); - } - else { // Flash Player and SWF version mismatch or an older Webkit engine that ignores the HTML object element's nested param elements: display alternative content instead of SWF - displayAltContent(obj); - if (cb) { cb(cbObj); } - } - } - } - else { // if no Flash Player is installed or the fp version cannot be detected we let the HTML object element do its job (either show a SWF or alternative content) - setVisibility(id, true); - if (cb) { - var o = getObjectById(id); // test whether there is an HTML object element or not - if (o && typeof o.SetVariable != UNDEF) { - cbObj.success = true; - cbObj.ref = o; - } - cb(cbObj); - } - } - } - } - } - - function getObjectById(objectIdStr) { - var r = null; - var o = getElementById(objectIdStr); - if (o && o.nodeName == "OBJECT") { - if (typeof o.SetVariable != UNDEF) { - r = o; - } - else { - var n = o.getElementsByTagName(OBJECT)[0]; - if (n) { - r = n; - } - } - } - return r; - } - - /* Requirements for Adobe Express Install - - only one instance can be active at a time - - fp 6.0.65 or higher - - Win/Mac OS only - - no Webkit engines older than version 312 - */ - function canExpressInstall() { - return !isExpressInstallActive && hasPlayerVersion("6.0.65") && (ua.win || ua.mac) && !(ua.wk && ua.wk < 312); - } - - /* Show the Adobe Express Install dialog - - Reference: http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=6a253b75 - */ - function showExpressInstall(att, par, replaceElemIdStr, callbackFn) { - isExpressInstallActive = true; - storedCallbackFn = callbackFn || null; - storedCallbackObj = {success:false, id:replaceElemIdStr}; - var obj = getElementById(replaceElemIdStr); - if (obj) { - if (obj.nodeName == "OBJECT") { // static publishing - storedAltContent = abstractAltContent(obj); - storedAltContentId = null; - } - else { // dynamic publishing - storedAltContent = obj; - storedAltContentId = replaceElemIdStr; - } - att.id = EXPRESS_INSTALL_ID; - if (typeof att.width == UNDEF || (!/%$/.test(att.width) && parseInt(att.width, 10) < 310)) { att.width = "310"; } - if (typeof att.height == UNDEF || (!/%$/.test(att.height) && parseInt(att.height, 10) < 137)) { att.height = "137"; } - doc.title = doc.title.slice(0, 47) + " - Flash Player Installation"; - var pt = ua.ie && ua.win ? "ActiveX" : "PlugIn", - fv = "MMredirectURL=" + win.location.toString().replace(/&/g,"%26") + "&MMplayerType=" + pt + "&MMdoctitle=" + doc.title; - if (typeof par.flashvars != UNDEF) { - par.flashvars += "&" + fv; - } - else { - par.flashvars = fv; - } - // IE only: when a SWF is loading (AND: not available in cache) wait for the readyState of the object element to become 4 before removing it, - // because you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work - if (ua.ie && ua.win && obj.readyState != 4) { - var newObj = createElement("div"); - replaceElemIdStr += "SWFObjectNew"; - newObj.setAttribute("id", replaceElemIdStr); - obj.parentNode.insertBefore(newObj, obj); // insert placeholder div that will be replaced by the object element that loads expressinstall.swf - obj.style.display = "none"; - (function(){ - if (obj.readyState == 4) { - obj.parentNode.removeChild(obj); - } - else { - setTimeout(arguments.callee, 10); - } - })(); - } - createSWF(att, par, replaceElemIdStr); - } - } - - /* Functions to abstract and display alternative content - */ - function displayAltContent(obj) { - if (ua.ie && ua.win && obj.readyState != 4) { - // IE only: when a SWF is loading (AND: not available in cache) wait for the readyState of the object element to become 4 before removing it, - // because you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work - var el = createElement("div"); - obj.parentNode.insertBefore(el, obj); // insert placeholder div that will be replaced by the alternative content - el.parentNode.replaceChild(abstractAltContent(obj), el); - obj.style.display = "none"; - (function(){ - if (obj.readyState == 4) { - obj.parentNode.removeChild(obj); - } - else { - setTimeout(arguments.callee, 10); - } - })(); - } - else { - obj.parentNode.replaceChild(abstractAltContent(obj), obj); - } - } - - function abstractAltContent(obj) { - var ac = createElement("div"); - if (ua.win && ua.ie) { - ac.innerHTML = obj.innerHTML; - } - else { - var nestedObj = obj.getElementsByTagName(OBJECT)[0]; - if (nestedObj) { - var c = nestedObj.childNodes; - if (c) { - var cl = c.length; - for (var i = 0; i < cl; i++) { - if (!(c[i].nodeType == 1 && c[i].nodeName == "PARAM") && !(c[i].nodeType == 8)) { - ac.appendChild(c[i].cloneNode(true)); - } - } - } - } - } - return ac; - } - - /* Cross-browser dynamic SWF creation - */ - function createSWF(attObj, parObj, id) { - var r, el = getElementById(id); - if (ua.wk && ua.wk < 312) { return r; } - if (el) { - if (typeof attObj.id == UNDEF) { // if no 'id' is defined for the object element, it will inherit the 'id' from the alternative content - attObj.id = id; - } - if (ua.ie && ua.win) { // Internet Explorer + the HTML object element + W3C DOM methods do not combine: fall back to outerHTML - var att = ""; - for (var i in attObj) { - if (attObj[i] != Object.prototype[i]) { // filter out prototype additions from other potential libraries - if (i.toLowerCase() == "data") { - parObj.movie = attObj[i]; - } - else if (i.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword - att += ' class="' + attObj[i] + '"'; - } - else if (i.toLowerCase() != "classid") { - att += ' ' + i + '="' + attObj[i] + '"'; - } - } - } - var par = ""; - for (var j in parObj) { - if (parObj[j] != Object.prototype[j]) { // filter out prototype additions from other potential libraries - par += ''; - } - } - el.outerHTML = '' + par + ''; - objIdArr[objIdArr.length] = attObj.id; // stored to fix object 'leaks' on unload (dynamic publishing only) - r = getElementById(attObj.id); - } - else { // well-behaving browsers - var o = createElement(OBJECT); - o.setAttribute("type", FLASH_MIME_TYPE); - for (var m in attObj) { - if (attObj[m] != Object.prototype[m]) { // filter out prototype additions from other potential libraries - if (m.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword - o.setAttribute("class", attObj[m]); - } - else if (m.toLowerCase() != "classid") { // filter out IE specific attribute - o.setAttribute(m, attObj[m]); - } - } - } - for (var n in parObj) { - if (parObj[n] != Object.prototype[n] && n.toLowerCase() != "movie") { // filter out prototype additions from other potential libraries and IE specific param element - createObjParam(o, n, parObj[n]); - } - } - el.parentNode.replaceChild(o, el); - r = o; - } - } - return r; - } - - function createObjParam(el, pName, pValue) { - var p = createElement("param"); - p.setAttribute("name", pName); - p.setAttribute("value", pValue); - el.appendChild(p); - } - - /* Cross-browser SWF removal - - Especially needed to safely and completely remove a SWF in Internet Explorer - */ - function removeSWF(id) { - var obj = getElementById(id); - if (obj && obj.nodeName == "OBJECT") { - if (ua.ie && ua.win) { - obj.style.display = "none"; - (function(){ - if (obj.readyState == 4) { - removeObjectInIE(id); - } - else { - setTimeout(arguments.callee, 10); - } - })(); - } - else { - obj.parentNode.removeChild(obj); - } - } - } - - function removeObjectInIE(id) { - var obj = getElementById(id); - if (obj) { - for (var i in obj) { - if (typeof obj[i] == "function") { - obj[i] = null; - } - } - obj.parentNode.removeChild(obj); - } - } - - /* Functions to optimize JavaScript compression - */ - function getElementById(id) { - var el = null; - try { - el = doc.getElementById(id); - } - catch (e) {} - return el; - } - - function createElement(el) { - return doc.createElement(el); - } - - /* Updated attachEvent function for Internet Explorer - - Stores attachEvent information in an Array, so on unload the detachEvent functions can be called to avoid memory leaks - */ - function addListener(target, eventType, fn) { - target.attachEvent(eventType, fn); - listenersArr[listenersArr.length] = [target, eventType, fn]; - } - - /* Flash Player and SWF content version matching - */ - function hasPlayerVersion(rv) { - var pv = ua.pv, v = rv.split("."); - v[0] = parseInt(v[0], 10); - v[1] = parseInt(v[1], 10) || 0; // supports short notation, e.g. "9" instead of "9.0.0" - v[2] = parseInt(v[2], 10) || 0; - return (pv[0] > v[0] || (pv[0] == v[0] && pv[1] > v[1]) || (pv[0] == v[0] && pv[1] == v[1] && pv[2] >= v[2])) ? true : false; - } - - /* Cross-browser dynamic CSS creation - - Based on Bobby van der Sluis' solution: http://www.bobbyvandersluis.com/articles/dynamicCSS.php - */ - function createCSS(sel, decl, media, newStyle) { - if (ua.ie && ua.mac) { return; } - var h = doc.getElementsByTagName("head")[0]; - if (!h) { return; } // to also support badly authored HTML pages that lack a head element - var m = (media && typeof media == "string") ? media : "screen"; - if (newStyle) { - dynamicStylesheet = null; - dynamicStylesheetMedia = null; - } - if (!dynamicStylesheet || dynamicStylesheetMedia != m) { - // create dynamic stylesheet + get a global reference to it - var s = createElement("style"); - s.setAttribute("type", "text/css"); - s.setAttribute("media", m); - dynamicStylesheet = h.appendChild(s); - if (ua.ie && ua.win && typeof doc.styleSheets != UNDEF && doc.styleSheets.length > 0) { - dynamicStylesheet = doc.styleSheets[doc.styleSheets.length - 1]; - } - dynamicStylesheetMedia = m; - } - // add style rule - if (ua.ie && ua.win) { - if (dynamicStylesheet && typeof dynamicStylesheet.addRule == OBJECT) { - dynamicStylesheet.addRule(sel, decl); - } - } - else { - if (dynamicStylesheet && typeof doc.createTextNode != UNDEF) { - dynamicStylesheet.appendChild(doc.createTextNode(sel + " {" + decl + "}")); - } - } - } - - function setVisibility(id, isVisible) { - if (!autoHideShow) { return; } - var v = isVisible ? "visible" : "hidden"; - if (isDomLoaded && getElementById(id)) { - getElementById(id).style.visibility = v; - } - else { - createCSS("#" + id, "visibility:" + v); - } - } - - /* Filter to avoid XSS attacks - */ - function urlEncodeIfNecessary(s) { - var regex = /[\\\"<>\.;]/; - var hasBadChars = regex.exec(s) != null; - return hasBadChars && typeof encodeURIComponent != UNDEF ? encodeURIComponent(s) : s; - } - - /* Release memory to avoid memory leaks caused by closures, fix hanging audio/video threads and force open sockets/NetConnections to disconnect (Internet Explorer only) - */ - var cleanup = function() { - if (ua.ie && ua.win) { - window.attachEvent("onunload", function() { - // remove listeners to avoid memory leaks - var ll = listenersArr.length; - for (var i = 0; i < ll; i++) { - listenersArr[i][0].detachEvent(listenersArr[i][1], listenersArr[i][2]); - } - // cleanup dynamically embedded objects to fix audio/video threads and force open sockets and NetConnections to disconnect - var il = objIdArr.length; - for (var j = 0; j < il; j++) { - removeSWF(objIdArr[j]); - } - // cleanup library's main closures to avoid memory leaks - for (var k in ua) { - ua[k] = null; - } - ua = null; - for (var l in swfobject) { - swfobject[l] = null; - } - swfobject = null; - }); - } - }(); - - return { - /* Public API - - Reference: http://code.google.com/p/swfobject/wiki/documentation - */ - registerObject: function(objectIdStr, swfVersionStr, xiSwfUrlStr, callbackFn) { - if (ua.w3 && objectIdStr && swfVersionStr) { - var regObj = {}; - regObj.id = objectIdStr; - regObj.swfVersion = swfVersionStr; - regObj.expressInstall = xiSwfUrlStr; - regObj.callbackFn = callbackFn; - regObjArr[regObjArr.length] = regObj; - setVisibility(objectIdStr, false); - } - else if (callbackFn) { - callbackFn({success:false, id:objectIdStr}); - } - }, - - getObjectById: function(objectIdStr) { - if (ua.w3) { - return getObjectById(objectIdStr); - } - }, - - embedSWF: function(swfUrlStr, replaceElemIdStr, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvarsObj, parObj, attObj, callbackFn) { - var callbackObj = {success:false, id:replaceElemIdStr}; - if (ua.w3 && !(ua.wk && ua.wk < 312) && swfUrlStr && replaceElemIdStr && widthStr && heightStr && swfVersionStr) { - setVisibility(replaceElemIdStr, false); - addDomLoadEvent(function() { - widthStr += ""; // auto-convert to string - heightStr += ""; - var att = {}; - if (attObj && typeof attObj === OBJECT) { - for (var i in attObj) { // copy object to avoid the use of references, because web authors often reuse attObj for multiple SWFs - att[i] = attObj[i]; - } - } - att.data = swfUrlStr; - att.width = widthStr; - att.height = heightStr; - var par = {}; - if (parObj && typeof parObj === OBJECT) { - for (var j in parObj) { // copy object to avoid the use of references, because web authors often reuse parObj for multiple SWFs - par[j] = parObj[j]; - } - } - if (flashvarsObj && typeof flashvarsObj === OBJECT) { - for (var k in flashvarsObj) { // copy object to avoid the use of references, because web authors often reuse flashvarsObj for multiple SWFs - if (typeof par.flashvars != UNDEF) { - par.flashvars += "&" + k + "=" + flashvarsObj[k]; - } - else { - par.flashvars = k + "=" + flashvarsObj[k]; - } - } - } - if (hasPlayerVersion(swfVersionStr)) { // create SWF - var obj = createSWF(att, par, replaceElemIdStr); - if (att.id == replaceElemIdStr) { - setVisibility(replaceElemIdStr, true); - } - callbackObj.success = true; - callbackObj.ref = obj; - } - else if (xiSwfUrlStr && canExpressInstall()) { // show Adobe Express Install - att.data = xiSwfUrlStr; - showExpressInstall(att, par, replaceElemIdStr, callbackFn); - return; - } - else { // show alternative content - setVisibility(replaceElemIdStr, true); - } - if (callbackFn) { callbackFn(callbackObj); } - }); - } - else if (callbackFn) { callbackFn(callbackObj); } - }, - - switchOffAutoHideShow: function() { - autoHideShow = false; - }, - - ua: ua, - - getFlashPlayerVersion: function() { - return { major:ua.pv[0], minor:ua.pv[1], release:ua.pv[2] }; - }, - - hasFlashPlayerVersion: hasPlayerVersion, - - createSWF: function(attObj, parObj, replaceElemIdStr) { - if (ua.w3) { - return createSWF(attObj, parObj, replaceElemIdStr); - } - else { - return undefined; - } - }, - - showExpressInstall: function(att, par, replaceElemIdStr, callbackFn) { - if (ua.w3 && canExpressInstall()) { - showExpressInstall(att, par, replaceElemIdStr, callbackFn); - } - }, - - removeSWF: function(objElemIdStr) { - if (ua.w3) { - removeSWF(objElemIdStr); - } - }, - - createCSS: function(selStr, declStr, mediaStr, newStyleBoolean) { - if (ua.w3) { - createCSS(selStr, declStr, mediaStr, newStyleBoolean); - } - }, - - addDomLoadEvent: addDomLoadEvent, - - addLoadEvent: addLoadEvent, - - getQueryParamValue: function(param) { - var q = doc.location.search || doc.location.hash; - if (q) { - if (/\?/.test(q)) { q = q.split("?")[1]; } // strip question mark - if (param == null) { - return urlEncodeIfNecessary(q); - } - var pairs = q.split("&"); - for (var i = 0; i < pairs.length; i++) { - if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) { - return urlEncodeIfNecessary(pairs[i].substring((pairs[i].indexOf("=") + 1))); - } - } - } - return ""; - }, - - // For internal usage only - expressInstallCallback: function() { - if (isExpressInstallActive) { - var obj = getElementById(EXPRESS_INSTALL_ID); - if (obj && storedAltContent) { - obj.parentNode.replaceChild(storedAltContent, obj); - if (storedAltContentId) { - setVisibility(storedAltContentId, true); - if (ua.ie && ua.win) { storedAltContent.style.display = "block"; } - } - if (storedCallbackFn) { storedCallbackFn(storedCallbackObj); } - } - isExpressInstallActive = false; - } - } - }; -}(); +/*! SWFObject v2.2 + is released under the MIT License +*/ + +var swfobject = function() { + + var UNDEF = "undefined", + OBJECT = "object", + SHOCKWAVE_FLASH = "Shockwave Flash", + SHOCKWAVE_FLASH_AX = "ShockwaveFlash.ShockwaveFlash", + FLASH_MIME_TYPE = "application/x-shockwave-flash", + EXPRESS_INSTALL_ID = "SWFObjectExprInst", + ON_READY_STATE_CHANGE = "onreadystatechange", + + win = window, + doc = document, + nav = navigator, + + plugin = false, + domLoadFnArr = [main], + regObjArr = [], + objIdArr = [], + listenersArr = [], + storedAltContent, + storedAltContentId, + storedCallbackFn, + storedCallbackObj, + isDomLoaded = false, + isExpressInstallActive = false, + dynamicStylesheet, + dynamicStylesheetMedia, + autoHideShow = true, + + /* Centralized function for browser feature detection + - User agent string detection is only used when no good alternative is possible + - Is executed directly for optimal performance + */ + ua = function() { + var w3cdom = typeof doc.getElementById != UNDEF && typeof doc.getElementsByTagName != UNDEF && typeof doc.createElement != UNDEF, + u = nav.userAgent.toLowerCase(), + p = nav.platform.toLowerCase(), + windows = p ? /win/.test(p) : /win/.test(u), + mac = p ? /mac/.test(p) : /mac/.test(u), + webkit = /webkit/.test(u) ? parseFloat(u.replace(/^.*webkit\/(\d+(\.\d+)?).*$/, "$1")) : false, // returns either the webkit version or false if not webkit + ie = !+"\v1", // feature detection based on Andrea Giammarchi's solution: http://webreflection.blogspot.com/2009/01/32-bytes-to-know-if-your-browser-is-ie.html + playerVersion = [0,0,0], + d = null; + if (typeof nav.plugins != UNDEF && typeof nav.plugins[SHOCKWAVE_FLASH] == OBJECT) { + d = nav.plugins[SHOCKWAVE_FLASH].description; + if (d && !(typeof nav.mimeTypes != UNDEF && nav.mimeTypes[FLASH_MIME_TYPE] && !nav.mimeTypes[FLASH_MIME_TYPE].enabledPlugin)) { // navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin indicates whether plug-ins are enabled or disabled in Safari 3+ + plugin = true; + ie = false; // cascaded feature detection for Internet Explorer + d = d.replace(/^.*\s+(\S+\s+\S+$)/, "$1"); + playerVersion[0] = parseInt(d.replace(/^(.*)\..*$/, "$1"), 10); + playerVersion[1] = parseInt(d.replace(/^.*\.(.*)\s.*$/, "$1"), 10); + playerVersion[2] = /[a-zA-Z]/.test(d) ? parseInt(d.replace(/^.*[a-zA-Z]+(.*)$/, "$1"), 10) : 0; + } + } + else if (typeof win.ActiveXObject != UNDEF) { + try { + var a = new ActiveXObject(SHOCKWAVE_FLASH_AX); + if (a) { // a will return null when ActiveX is disabled + d = a.GetVariable("$version"); + if (d) { + ie = true; // cascaded feature detection for Internet Explorer + d = d.split(" ")[1].split(","); + playerVersion = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)]; + } + } + } + catch(e) {} + } + return { w3:w3cdom, pv:playerVersion, wk:webkit, ie:ie, win:windows, mac:mac }; + }(), + + /* Cross-browser onDomLoad + - Will fire an event as soon as the DOM of a web page is loaded + - Internet Explorer workaround based on Diego Perini's solution: http://javascript.nwbox.com/IEContentLoaded/ + - Regular onload serves as fallback + */ + onDomLoad = function() { + if (!ua.w3) { return; } + if ((typeof doc.readyState != UNDEF && doc.readyState == "complete") || (typeof doc.readyState == UNDEF && (doc.getElementsByTagName("body")[0] || doc.body))) { // function is fired after onload, e.g. when script is inserted dynamically + callDomLoadFunctions(); + } + if (!isDomLoaded) { + if (typeof doc.addEventListener != UNDEF) { + doc.addEventListener("DOMContentLoaded", callDomLoadFunctions, false); + } + if (ua.ie && ua.win) { + doc.attachEvent(ON_READY_STATE_CHANGE, function() { + if (doc.readyState == "complete") { + doc.detachEvent(ON_READY_STATE_CHANGE, arguments.callee); + callDomLoadFunctions(); + } + }); + if (win == top) { // if not inside an iframe + (function(){ + if (isDomLoaded) { return; } + try { + doc.documentElement.doScroll("left"); + } + catch(e) { + setTimeout(arguments.callee, 0); + return; + } + callDomLoadFunctions(); + })(); + } + } + if (ua.wk) { + (function(){ + if (isDomLoaded) { return; } + if (!/loaded|complete/.test(doc.readyState)) { + setTimeout(arguments.callee, 0); + return; + } + callDomLoadFunctions(); + })(); + } + addLoadEvent(callDomLoadFunctions); + } + }(); + + function callDomLoadFunctions() { + if (isDomLoaded) { return; } + try { // test if we can really add/remove elements to/from the DOM; we don't want to fire it too early + var t = doc.getElementsByTagName("body")[0].appendChild(createElement("span")); + t.parentNode.removeChild(t); + } + catch (e) { return; } + isDomLoaded = true; + var dl = domLoadFnArr.length; + for (var i = 0; i < dl; i++) { + domLoadFnArr[i](); + } + } + + function addDomLoadEvent(fn) { + if (isDomLoaded) { + fn(); + } + else { + domLoadFnArr[domLoadFnArr.length] = fn; // Array.push() is only available in IE5.5+ + } + } + + /* Cross-browser onload + - Based on James Edwards' solution: http://brothercake.com/site/resources/scripts/onload/ + - Will fire an event as soon as a web page including all of its assets are loaded + */ + function addLoadEvent(fn) { + if (typeof win.addEventListener != UNDEF) { + win.addEventListener("load", fn, false); + } + else if (typeof doc.addEventListener != UNDEF) { + doc.addEventListener("load", fn, false); + } + else if (typeof win.attachEvent != UNDEF) { + addListener(win, "onload", fn); + } + else if (typeof win.onload == "function") { + var fnOld = win.onload; + win.onload = function() { + fnOld(); + fn(); + }; + } + else { + win.onload = fn; + } + } + + /* Main function + - Will preferably execute onDomLoad, otherwise onload (as a fallback) + */ + function main() { + if (plugin) { + testPlayerVersion(); + } + else { + matchVersions(); + } + } + + /* Detect the Flash Player version for non-Internet Explorer browsers + - Detecting the plug-in version via the object element is more precise than using the plugins collection item's description: + a. Both release and build numbers can be detected + b. Avoid wrong descriptions by corrupt installers provided by Adobe + c. Avoid wrong descriptions by multiple Flash Player entries in the plugin Array, caused by incorrect browser imports + - Disadvantage of this method is that it depends on the availability of the DOM, while the plugins collection is immediately available + */ + function testPlayerVersion() { + var b = doc.getElementsByTagName("body")[0]; + var o = createElement(OBJECT); + o.setAttribute("type", FLASH_MIME_TYPE); + var t = b.appendChild(o); + if (t) { + var counter = 0; + (function(){ + if (typeof t.GetVariable != UNDEF) { + var d = t.GetVariable("$version"); + if (d) { + d = d.split(" ")[1].split(","); + ua.pv = [parseInt(d[0], 10), parseInt(d[1], 10), parseInt(d[2], 10)]; + } + } + else if (counter < 10) { + counter++; + setTimeout(arguments.callee, 10); + return; + } + b.removeChild(o); + t = null; + matchVersions(); + })(); + } + else { + matchVersions(); + } + } + + /* Perform Flash Player and SWF version matching; static publishing only + */ + function matchVersions() { + var rl = regObjArr.length; + if (rl > 0) { + for (var i = 0; i < rl; i++) { // for each registered object element + var id = regObjArr[i].id; + var cb = regObjArr[i].callbackFn; + var cbObj = {success:false, id:id}; + if (ua.pv[0] > 0) { + var obj = getElementById(id); + if (obj) { + if (hasPlayerVersion(regObjArr[i].swfVersion) && !(ua.wk && ua.wk < 312)) { // Flash Player version >= published SWF version: Houston, we have a match! + setVisibility(id, true); + if (cb) { + cbObj.success = true; + cbObj.ref = getObjectById(id); + cb(cbObj); + } + } + else if (regObjArr[i].expressInstall && canExpressInstall()) { // show the Adobe Express Install dialog if set by the web page author and if supported + var att = {}; + att.data = regObjArr[i].expressInstall; + att.width = obj.getAttribute("width") || "0"; + att.height = obj.getAttribute("height") || "0"; + if (obj.getAttribute("class")) { att.styleclass = obj.getAttribute("class"); } + if (obj.getAttribute("align")) { att.align = obj.getAttribute("align"); } + // parse HTML object param element's name-value pairs + var par = {}; + var p = obj.getElementsByTagName("param"); + var pl = p.length; + for (var j = 0; j < pl; j++) { + if (p[j].getAttribute("name").toLowerCase() != "movie") { + par[p[j].getAttribute("name")] = p[j].getAttribute("value"); + } + } + showExpressInstall(att, par, id, cb); + } + else { // Flash Player and SWF version mismatch or an older Webkit engine that ignores the HTML object element's nested param elements: display alternative content instead of SWF + displayAltContent(obj); + if (cb) { cb(cbObj); } + } + } + } + else { // if no Flash Player is installed or the fp version cannot be detected we let the HTML object element do its job (either show a SWF or alternative content) + setVisibility(id, true); + if (cb) { + var o = getObjectById(id); // test whether there is an HTML object element or not + if (o && typeof o.SetVariable != UNDEF) { + cbObj.success = true; + cbObj.ref = o; + } + cb(cbObj); + } + } + } + } + } + + function getObjectById(objectIdStr) { + var r = null; + var o = getElementById(objectIdStr); + if (o && o.nodeName == "OBJECT") { + if (typeof o.SetVariable != UNDEF) { + r = o; + } + else { + var n = o.getElementsByTagName(OBJECT)[0]; + if (n) { + r = n; + } + } + } + return r; + } + + /* Requirements for Adobe Express Install + - only one instance can be active at a time + - fp 6.0.65 or higher + - Win/Mac OS only + - no Webkit engines older than version 312 + */ + function canExpressInstall() { + return !isExpressInstallActive && hasPlayerVersion("6.0.65") && (ua.win || ua.mac) && !(ua.wk && ua.wk < 312); + } + + /* Show the Adobe Express Install dialog + - Reference: http://www.adobe.com/cfusion/knowledgebase/index.cfm?id=6a253b75 + */ + function showExpressInstall(att, par, replaceElemIdStr, callbackFn) { + isExpressInstallActive = true; + storedCallbackFn = callbackFn || null; + storedCallbackObj = {success:false, id:replaceElemIdStr}; + var obj = getElementById(replaceElemIdStr); + if (obj) { + if (obj.nodeName == "OBJECT") { // static publishing + storedAltContent = abstractAltContent(obj); + storedAltContentId = null; + } + else { // dynamic publishing + storedAltContent = obj; + storedAltContentId = replaceElemIdStr; + } + att.id = EXPRESS_INSTALL_ID; + if (typeof att.width == UNDEF || (!/%$/.test(att.width) && parseInt(att.width, 10) < 310)) { att.width = "310"; } + if (typeof att.height == UNDEF || (!/%$/.test(att.height) && parseInt(att.height, 10) < 137)) { att.height = "137"; } + doc.title = doc.title.slice(0, 47) + " - Flash Player Installation"; + var pt = ua.ie && ua.win ? "ActiveX" : "PlugIn", + fv = "MMredirectURL=" + win.location.toString().replace(/&/g,"%26") + "&MMplayerType=" + pt + "&MMdoctitle=" + doc.title; + if (typeof par.flashvars != UNDEF) { + par.flashvars += "&" + fv; + } + else { + par.flashvars = fv; + } + // IE only: when a SWF is loading (AND: not available in cache) wait for the readyState of the object element to become 4 before removing it, + // because you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work + if (ua.ie && ua.win && obj.readyState != 4) { + var newObj = createElement("div"); + replaceElemIdStr += "SWFObjectNew"; + newObj.setAttribute("id", replaceElemIdStr); + obj.parentNode.insertBefore(newObj, obj); // insert placeholder div that will be replaced by the object element that loads expressinstall.swf + obj.style.display = "none"; + (function(){ + if (obj.readyState == 4) { + obj.parentNode.removeChild(obj); + } + else { + setTimeout(arguments.callee, 10); + } + })(); + } + createSWF(att, par, replaceElemIdStr); + } + } + + /* Functions to abstract and display alternative content + */ + function displayAltContent(obj) { + if (ua.ie && ua.win && obj.readyState != 4) { + // IE only: when a SWF is loading (AND: not available in cache) wait for the readyState of the object element to become 4 before removing it, + // because you cannot properly cancel a loading SWF file without breaking browser load references, also obj.onreadystatechange doesn't work + var el = createElement("div"); + obj.parentNode.insertBefore(el, obj); // insert placeholder div that will be replaced by the alternative content + el.parentNode.replaceChild(abstractAltContent(obj), el); + obj.style.display = "none"; + (function(){ + if (obj.readyState == 4) { + obj.parentNode.removeChild(obj); + } + else { + setTimeout(arguments.callee, 10); + } + })(); + } + else { + obj.parentNode.replaceChild(abstractAltContent(obj), obj); + } + } + + function abstractAltContent(obj) { + var ac = createElement("div"); + if (ua.win && ua.ie) { + ac.innerHTML = obj.innerHTML; + } + else { + var nestedObj = obj.getElementsByTagName(OBJECT)[0]; + if (nestedObj) { + var c = nestedObj.childNodes; + if (c) { + var cl = c.length; + for (var i = 0; i < cl; i++) { + if (!(c[i].nodeType == 1 && c[i].nodeName == "PARAM") && !(c[i].nodeType == 8)) { + ac.appendChild(c[i].cloneNode(true)); + } + } + } + } + } + return ac; + } + + /* Cross-browser dynamic SWF creation + */ + function createSWF(attObj, parObj, id) { + var r, el = getElementById(id); + if (ua.wk && ua.wk < 312) { return r; } + if (el) { + if (typeof attObj.id == UNDEF) { // if no 'id' is defined for the object element, it will inherit the 'id' from the alternative content + attObj.id = id; + } + if (ua.ie && ua.win) { // Internet Explorer + the HTML object element + W3C DOM methods do not combine: fall back to outerHTML + var att = ""; + for (var i in attObj) { + if (attObj[i] != Object.prototype[i]) { // filter out prototype additions from other potential libraries + if (i.toLowerCase() == "data") { + parObj.movie = attObj[i]; + } + else if (i.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword + att += ' class="' + attObj[i] + '"'; + } + else if (i.toLowerCase() != "classid") { + att += ' ' + i + '="' + attObj[i] + '"'; + } + } + } + var par = ""; + for (var j in parObj) { + if (parObj[j] != Object.prototype[j]) { // filter out prototype additions from other potential libraries + par += ''; + } + } + el.outerHTML = '' + par + ''; + objIdArr[objIdArr.length] = attObj.id; // stored to fix object 'leaks' on unload (dynamic publishing only) + r = getElementById(attObj.id); + } + else { // well-behaving browsers + var o = createElement(OBJECT); + o.setAttribute("type", FLASH_MIME_TYPE); + for (var m in attObj) { + if (attObj[m] != Object.prototype[m]) { // filter out prototype additions from other potential libraries + if (m.toLowerCase() == "styleclass") { // 'class' is an ECMA4 reserved keyword + o.setAttribute("class", attObj[m]); + } + else if (m.toLowerCase() != "classid") { // filter out IE specific attribute + o.setAttribute(m, attObj[m]); + } + } + } + for (var n in parObj) { + if (parObj[n] != Object.prototype[n] && n.toLowerCase() != "movie") { // filter out prototype additions from other potential libraries and IE specific param element + createObjParam(o, n, parObj[n]); + } + } + el.parentNode.replaceChild(o, el); + r = o; + } + } + return r; + } + + function createObjParam(el, pName, pValue) { + var p = createElement("param"); + p.setAttribute("name", pName); + p.setAttribute("value", pValue); + el.appendChild(p); + } + + /* Cross-browser SWF removal + - Especially needed to safely and completely remove a SWF in Internet Explorer + */ + function removeSWF(id) { + var obj = getElementById(id); + if (obj && obj.nodeName == "OBJECT") { + if (ua.ie && ua.win) { + obj.style.display = "none"; + (function(){ + if (obj.readyState == 4) { + removeObjectInIE(id); + } + else { + setTimeout(arguments.callee, 10); + } + })(); + } + else { + obj.parentNode.removeChild(obj); + } + } + } + + function removeObjectInIE(id) { + var obj = getElementById(id); + if (obj) { + for (var i in obj) { + if (typeof obj[i] == "function") { + obj[i] = null; + } + } + obj.parentNode.removeChild(obj); + } + } + + /* Functions to optimize JavaScript compression + */ + function getElementById(id) { + var el = null; + try { + el = doc.getElementById(id); + } + catch (e) {} + return el; + } + + function createElement(el) { + return doc.createElement(el); + } + + /* Updated attachEvent function for Internet Explorer + - Stores attachEvent information in an Array, so on unload the detachEvent functions can be called to avoid memory leaks + */ + function addListener(target, eventType, fn) { + target.attachEvent(eventType, fn); + listenersArr[listenersArr.length] = [target, eventType, fn]; + } + + /* Flash Player and SWF content version matching + */ + function hasPlayerVersion(rv) { + var pv = ua.pv, v = rv.split("."); + v[0] = parseInt(v[0], 10); + v[1] = parseInt(v[1], 10) || 0; // supports short notation, e.g. "9" instead of "9.0.0" + v[2] = parseInt(v[2], 10) || 0; + return (pv[0] > v[0] || (pv[0] == v[0] && pv[1] > v[1]) || (pv[0] == v[0] && pv[1] == v[1] && pv[2] >= v[2])) ? true : false; + } + + /* Cross-browser dynamic CSS creation + - Based on Bobby van der Sluis' solution: http://www.bobbyvandersluis.com/articles/dynamicCSS.php + */ + function createCSS(sel, decl, media, newStyle) { + if (ua.ie && ua.mac) { return; } + var h = doc.getElementsByTagName("head")[0]; + if (!h) { return; } // to also support badly authored HTML pages that lack a head element + var m = (media && typeof media == "string") ? media : "screen"; + if (newStyle) { + dynamicStylesheet = null; + dynamicStylesheetMedia = null; + } + if (!dynamicStylesheet || dynamicStylesheetMedia != m) { + // create dynamic stylesheet + get a global reference to it + var s = createElement("style"); + s.setAttribute("type", "text/css"); + s.setAttribute("media", m); + dynamicStylesheet = h.appendChild(s); + if (ua.ie && ua.win && typeof doc.styleSheets != UNDEF && doc.styleSheets.length > 0) { + dynamicStylesheet = doc.styleSheets[doc.styleSheets.length - 1]; + } + dynamicStylesheetMedia = m; + } + // add style rule + if (ua.ie && ua.win) { + if (dynamicStylesheet && typeof dynamicStylesheet.addRule == OBJECT) { + dynamicStylesheet.addRule(sel, decl); + } + } + else { + if (dynamicStylesheet && typeof doc.createTextNode != UNDEF) { + dynamicStylesheet.appendChild(doc.createTextNode(sel + " {" + decl + "}")); + } + } + } + + function setVisibility(id, isVisible) { + if (!autoHideShow) { return; } + var v = isVisible ? "visible" : "hidden"; + if (isDomLoaded && getElementById(id)) { + getElementById(id).style.visibility = v; + } + else { + createCSS("#" + id, "visibility:" + v); + } + } + + /* Filter to avoid XSS attacks + */ + function urlEncodeIfNecessary(s) { + var regex = /[\\\"<>\.;]/; + var hasBadChars = regex.exec(s) != null; + return hasBadChars && typeof encodeURIComponent != UNDEF ? encodeURIComponent(s) : s; + } + + /* Release memory to avoid memory leaks caused by closures, fix hanging audio/video threads and force open sockets/NetConnections to disconnect (Internet Explorer only) + */ + var cleanup = function() { + if (ua.ie && ua.win) { + window.attachEvent("onunload", function() { + // remove listeners to avoid memory leaks + var ll = listenersArr.length; + for (var i = 0; i < ll; i++) { + listenersArr[i][0].detachEvent(listenersArr[i][1], listenersArr[i][2]); + } + // cleanup dynamically embedded objects to fix audio/video threads and force open sockets and NetConnections to disconnect + var il = objIdArr.length; + for (var j = 0; j < il; j++) { + removeSWF(objIdArr[j]); + } + // cleanup library's main closures to avoid memory leaks + for (var k in ua) { + ua[k] = null; + } + ua = null; + for (var l in swfobject) { + swfobject[l] = null; + } + swfobject = null; + }); + } + }(); + + return { + /* Public API + - Reference: http://code.google.com/p/swfobject/wiki/documentation + */ + registerObject: function(objectIdStr, swfVersionStr, xiSwfUrlStr, callbackFn) { + if (ua.w3 && objectIdStr && swfVersionStr) { + var regObj = {}; + regObj.id = objectIdStr; + regObj.swfVersion = swfVersionStr; + regObj.expressInstall = xiSwfUrlStr; + regObj.callbackFn = callbackFn; + regObjArr[regObjArr.length] = regObj; + setVisibility(objectIdStr, false); + } + else if (callbackFn) { + callbackFn({success:false, id:objectIdStr}); + } + }, + + getObjectById: function(objectIdStr) { + if (ua.w3) { + return getObjectById(objectIdStr); + } + }, + + embedSWF: function(swfUrlStr, replaceElemIdStr, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvarsObj, parObj, attObj, callbackFn) { + var callbackObj = {success:false, id:replaceElemIdStr}; + if (ua.w3 && !(ua.wk && ua.wk < 312) && swfUrlStr && replaceElemIdStr && widthStr && heightStr && swfVersionStr) { + setVisibility(replaceElemIdStr, false); + addDomLoadEvent(function() { + widthStr += ""; // auto-convert to string + heightStr += ""; + var att = {}; + if (attObj && typeof attObj === OBJECT) { + for (var i in attObj) { // copy object to avoid the use of references, because web authors often reuse attObj for multiple SWFs + att[i] = attObj[i]; + } + } + att.data = swfUrlStr; + att.width = widthStr; + att.height = heightStr; + var par = {}; + if (parObj && typeof parObj === OBJECT) { + for (var j in parObj) { // copy object to avoid the use of references, because web authors often reuse parObj for multiple SWFs + par[j] = parObj[j]; + } + } + if (flashvarsObj && typeof flashvarsObj === OBJECT) { + for (var k in flashvarsObj) { // copy object to avoid the use of references, because web authors often reuse flashvarsObj for multiple SWFs + if (typeof par.flashvars != UNDEF) { + par.flashvars += "&" + k + "=" + flashvarsObj[k]; + } + else { + par.flashvars = k + "=" + flashvarsObj[k]; + } + } + } + if (hasPlayerVersion(swfVersionStr)) { // create SWF + var obj = createSWF(att, par, replaceElemIdStr); + if (att.id == replaceElemIdStr) { + setVisibility(replaceElemIdStr, true); + } + callbackObj.success = true; + callbackObj.ref = obj; + } + else if (xiSwfUrlStr && canExpressInstall()) { // show Adobe Express Install + att.data = xiSwfUrlStr; + showExpressInstall(att, par, replaceElemIdStr, callbackFn); + return; + } + else { // show alternative content + setVisibility(replaceElemIdStr, true); + } + if (callbackFn) { callbackFn(callbackObj); } + }); + } + else if (callbackFn) { callbackFn(callbackObj); } + }, + + switchOffAutoHideShow: function() { + autoHideShow = false; + }, + + ua: ua, + + getFlashPlayerVersion: function() { + return { major:ua.pv[0], minor:ua.pv[1], release:ua.pv[2] }; + }, + + hasFlashPlayerVersion: hasPlayerVersion, + + createSWF: function(attObj, parObj, replaceElemIdStr) { + if (ua.w3) { + return createSWF(attObj, parObj, replaceElemIdStr); + } + else { + return undefined; + } + }, + + showExpressInstall: function(att, par, replaceElemIdStr, callbackFn) { + if (ua.w3 && canExpressInstall()) { + showExpressInstall(att, par, replaceElemIdStr, callbackFn); + } + }, + + removeSWF: function(objElemIdStr) { + if (ua.w3) { + removeSWF(objElemIdStr); + } + }, + + createCSS: function(selStr, declStr, mediaStr, newStyleBoolean) { + if (ua.w3) { + createCSS(selStr, declStr, mediaStr, newStyleBoolean); + } + }, + + addDomLoadEvent: addDomLoadEvent, + + addLoadEvent: addLoadEvent, + + getQueryParamValue: function(param) { + var q = doc.location.search || doc.location.hash; + if (q) { + if (/\?/.test(q)) { q = q.split("?")[1]; } // strip question mark + if (param == null) { + return urlEncodeIfNecessary(q); + } + var pairs = q.split("&"); + for (var i = 0; i < pairs.length; i++) { + if (pairs[i].substring(0, pairs[i].indexOf("=")) == param) { + return urlEncodeIfNecessary(pairs[i].substring((pairs[i].indexOf("=") + 1))); + } + } + } + return ""; + }, + + // For internal usage only + expressInstallCallback: function() { + if (isExpressInstallActive) { + var obj = getElementById(EXPRESS_INSTALL_ID); + if (obj && storedAltContent) { + obj.parentNode.replaceChild(storedAltContent, obj); + if (storedAltContentId) { + setVisibility(storedAltContentId, true); + if (ua.ie && ua.win) { storedAltContent.style.display = "block"; } + } + if (storedCallbackFn) { storedCallbackFn(storedCallbackObj); } + } + isExpressInstallActive = false; + } + } + }; +}(); /** * @class Ext.FlashComponent * @extends Ext.BoxComponent @@ -790,9 +790,9 @@ var swfobject = function() { Ext.FlashComponent = Ext.extend(Ext.BoxComponent, { /** * @cfg {String} flashVersion - * Indicates the version the flash content was published for. Defaults to '9.0.45'. + * Indicates the version the flash content was published for. Defaults to '9.0.115'. */ - flashVersion : '9.0.45', + flashVersion : '9.0.115', /** * @cfg {String} backgroundColor @@ -805,13 +805,13 @@ Ext.FlashComponent = Ext.extend(Ext.BoxComponent, { * The wmode of the flash object. This can be used to control layering. Defaults to 'opaque'. */ wmode: 'opaque', - + /** * @cfg {Object} flashVars * A set of key value pairs to be passed to the flash object as flash variables. Defaults to undefined. */ flashVars: undefined, - + /** * @cfg {Object} flashParams * A set of key value pairs to be passed to the flash object as parameters. Possible parameters can be found here: @@ -838,7 +838,14 @@ Ext.FlashComponent = Ext.extend(Ext.BoxComponent, { initComponent : function(){ Ext.FlashComponent.superclass.initComponent.call(this); - this.addEvents('initialize'); + this.addEvents( + /** + * @event initialize + * + * @param {Chart} this + */ + 'initialize' + ); }, onRender : function(){ @@ -850,8 +857,8 @@ Ext.FlashComponent = Ext.extend(Ext.BoxComponent, { wmode: this.wmode }, this.flashParams), vars = Ext.apply({ allowedDomain: document.location.hostname, - elementID: this.getId(), - eventHandler: 'Ext.FlashEventProxy.onEvent' + YUISwfId: this.getId(), + YUIBridgeCallback: 'Ext.FlashEventProxy.onEvent' }, this.flashVars); new swfobject.embedSWF(this.url, this.id, this.swfWidth, this.swfHeight, this.flashVersion, @@ -904,736 +911,1012 @@ Ext.FlashComponent = Ext.extend(Ext.BoxComponent, { */ Ext.FlashComponent.EXPRESS_INSTALL_URL = 'http:/' + '/swfobject.googlecode.com/svn/trunk/swfobject/expressInstall.swf'; -Ext.reg('flash', Ext.FlashComponent);/** - * @class Ext.FlashProxy - * @singleton - */ -Ext.FlashEventProxy = { - onEvent : function(id, e){ - var fp = Ext.getCmp(id); - if(fp){ - fp.onFlashEvent(e); - }else{ - arguments.callee.defer(10, this, [id, e]); - } - } -}/** - * @class Ext.chart.Chart - * @extends Ext.FlashComponent - * The Ext.chart package provides the capability to visualize data with flash based charting. - * Each chart binds directly to an Ext.data.Store enabling automatic updates of the chart. - * @constructor - * @xtype chart - */ - - Ext.chart.Chart = Ext.extend(Ext.FlashComponent, { - refreshBuffer: 100, - - /** - * @cfg {Object} chartStyle - * Sets styles for this chart. Contains a number of default values. Modifying this property will override - * the base styles on the chart. - */ - chartStyle: { - padding: 10, - animationEnabled: true, - font: { - name: 'Tahoma', - color: 0x444444, - size: 11 - }, - dataTip: { - padding: 5, - border: { - color: 0x99bbe8, - size:1 - }, - background: { - color: 0xDAE7F6, - alpha: .9 - }, - font: { - name: 'Tahoma', - color: 0x15428B, - size: 10, - bold: true - } - } - }, - - /** - * @cfg {String} url - * The url to load the chart from. This defaults to Ext.chart.Chart.CHART_URL, which should - * be modified to point to the local charts resource. - */ - - /** - * @cfg {Object} extraStyle - * Contains extra styles that will be added or overwritten to the default chartStyle. Defaults to null. - */ - extraStyle: null, - - /** - * @cfg {Boolean} disableCaching - * True to add a "cache buster" to the end of the chart url. Defaults to true for Opera and IE. - */ - disableCaching: Ext.isIE || Ext.isOpera, - disableCacheParam: '_dc', - - initComponent : function(){ - Ext.chart.Chart.superclass.initComponent.call(this); - if(!this.url){ - this.url = Ext.chart.Chart.CHART_URL; - } - if(this.disableCaching){ - this.url = Ext.urlAppend(this.url, String.format('{0}={1}', this.disableCacheParam, new Date().getTime())); - } - this.addEvents( - 'itemmouseover', - 'itemmouseout', - 'itemclick', - 'itemdoubleclick', - 'itemdragstart', - 'itemdrag', - 'itemdragend' - ); - this.store = Ext.StoreMgr.lookup(this.store); - }, - - /** - * Sets a single style value on the Chart instance. - * - * @param name {String} Name of the Chart style value to change. - * @param value {Object} New value to pass to the Chart style. - */ - setStyle: function(name, value){ - this.swf.setStyle(name, Ext.encode(value)); - }, - - /** - * Resets all styles on the Chart instance. - * - * @param styles {Object} Initializer for all Chart styles. - */ - setStyles: function(styles){ - this.swf.setStyles(Ext.encode(styles)); - }, - - /** - * Sets the styles on all series in the Chart. - * - * @param styles {Array} Initializer for all Chart series styles. - */ - setSeriesStyles: function(styles){ - var s = []; - Ext.each(styles, function(style){ - s.push(Ext.encode(style)); - }); - this.swf.setSeriesStyles(s); - }, - - setCategoryNames : function(names){ - this.swf.setCategoryNames(names); - }, - - setTipRenderer : function(fn){ - var chart = this; - this.tipFnName = this.createFnProxy(function(item, index, series){ - var record = chart.store.getAt(index); - return fn(chart, record, index, series); - }, this.tipFnName); - this.swf.setDataTipFunction(this.tipFnName); - }, - - setSeries : function(series){ - this.series = series; - this.refresh(); - }, - - /** - * Changes the data store bound to this chart and refreshes it. - * @param {Store} store The store to bind to this chart - */ - bindStore : function(store, initial){ - if(!initial && this.store){ - if(store !== this.store && this.store.autoDestroy){ - this.store.destroy(); - }else{ - this.store.un("datachanged", this.refresh, this); - this.store.un("add", this.delayRefresh, this); - this.store.un("remove", this.delayRefresh, this); - this.store.un("update", this.delayRefresh, this); - this.store.un("clear", this.refresh, this); - } - } - if(store){ - store = Ext.StoreMgr.lookup(store); - store.on({ - scope: this, - datachanged: this.refresh, - add: this.delayRefresh, - remove: this.delayRefresh, - update: this.delayRefresh, - clear: this.refresh - }); - } - this.store = store; - if(store && !initial){ - this.refresh(); - } - }, - - onSwfReady : function(isReset){ - Ext.chart.Chart.superclass.onSwfReady.call(this, isReset); - this.swf.setType(this.type); - - if(this.chartStyle){ - this.setStyles(Ext.apply({}, this.extraStyle, this.chartStyle)); - } - - if(this.categoryNames){ - this.setCategoryNames(this.categoryNames); - } - - if(this.tipRenderer){ - this.setTipRenderer(this.tipRenderer); - } - if(!isReset){ - this.bindStore(this.store, true); - } - this.refresh.defer(10, this); - }, - - delayRefresh : function(){ - if(!this.refreshTask){ - this.refreshTask = new Ext.util.DelayedTask(this.refresh, this); - } - this.refreshTask.delay(this.refreshBuffer); - }, - - refresh : function(){ - var styleChanged = false; - // convert the store data into something YUI charts can understand - var data = [], rs = this.store.data.items; - for(var j = 0, len = rs.length; j < len; j++){ - data[j] = rs[j].data; - } - //make a copy of the series definitions so that we aren't - //editing them directly. - var dataProvider = []; - var seriesCount = 0; - var currentSeries = null; - var i = 0; - if(this.series){ - seriesCount = this.series.length; - for(i = 0; i < seriesCount; i++){ - currentSeries = this.series[i]; - var clonedSeries = {}; - for(var prop in currentSeries){ - if(prop == "style" && currentSeries.style !== null){ - clonedSeries.style = Ext.encode(currentSeries.style); - styleChanged = true; - //we don't want to modify the styles again next time - //so null out the style property. - // this causes issues - // currentSeries.style = null; - } else{ - clonedSeries[prop] = currentSeries[prop]; - } - } - dataProvider.push(clonedSeries); - } - } - - if(seriesCount > 0){ - for(i = 0; i < seriesCount; i++){ - currentSeries = dataProvider[i]; - if(!currentSeries.type){ - currentSeries.type = this.type; - } - currentSeries.dataProvider = data; - } - } else{ - dataProvider.push({type: this.type, dataProvider: data}); - } - this.swf.setDataProvider(dataProvider); - }, - - createFnProxy : function(fn, old){ - if(old){ - delete window[old]; - } - var fnName = "extFnProxy" + (++Ext.chart.Chart.PROXY_FN_ID); - window[fnName] = fn; - return fnName; - }, - - onDestroy: function(){ - Ext.chart.Chart.superclass.onDestroy.call(this); - this.bindStore(null); - var tip = this.tipFnName; - if(!Ext.isEmpty(tip)){ - delete window[tip]; - } - } -}); -Ext.reg('chart', Ext.chart.Chart); -Ext.chart.Chart.PROXY_FN_ID = 0; - -/** - * Sets the url to load the chart from. This should be set to a local resource. - * @static - * @type String - */ -Ext.chart.Chart.CHART_URL = 'http:/' + '/yui.yahooapis.com/2.7.0/build/charts/assets/charts.swf'; - -/** - * @class Ext.chart.PieChart - * @extends Ext.chart.Chart - * @constructor - * @xtype piechart - */ -Ext.chart.PieChart = Ext.extend(Ext.chart.Chart, { - type: 'pie', - - onSwfReady : function(isReset){ - Ext.chart.PieChart.superclass.onSwfReady.call(this, isReset); - - this.setDataField(this.dataField); - this.setCategoryField(this.categoryField); - }, - - setDataField : function(field){ - this.dataField = field; - this.swf.setDataField(field); - }, - - setCategoryField : function(field){ - this.categoryField = field; - this.swf.setCategoryField(field); - } -}); -Ext.reg('piechart', Ext.chart.PieChart); - -/** - * @class Ext.chart.CartesianChart - * @extends Ext.chart.Chart - * @constructor - * @xtype cartesianchart - */ -Ext.chart.CartesianChart = Ext.extend(Ext.chart.Chart, { - onSwfReady : function(isReset){ - Ext.chart.CartesianChart.superclass.onSwfReady.call(this, isReset); - - if(this.xField){ - this.setXField(this.xField); - } - if(this.yField){ - this.setYField(this.yField); - } - if(this.xAxis){ - this.setXAxis(this.xAxis); - } - if(this.yAxis){ - this.setYAxis(this.yAxis); - } - }, - - setXField : function(value){ - this.xField = value; - this.swf.setHorizontalField(value); - }, - - setYField : function(value){ - this.yField = value; - this.swf.setVerticalField(value); - }, - - setXAxis : function(value){ - this.xAxis = this.createAxis('xAxis', value); - this.swf.setHorizontalAxis(this.xAxis); - }, - - setYAxis : function(value){ - this.yAxis = this.createAxis('yAxis', value); - this.swf.setVerticalAxis(this.yAxis); - }, - - createAxis : function(axis, value){ - var o = Ext.apply({}, value), oldFn = null; - if(this[axis]){ - oldFn = this[axis].labelFunction; - } - if(o.labelRenderer){ - var fn = o.labelRenderer; - o.labelFunction = this.createFnProxy(function(v){ - return fn(v); - }, oldFn); - delete o.labelRenderer; - } - return o; - } -}); -Ext.reg('cartesianchart', Ext.chart.CartesianChart); - -/** - * @class Ext.chart.LineChart - * @extends Ext.chart.CartesianChart - * @constructor - * @xtype linechart - */ -Ext.chart.LineChart = Ext.extend(Ext.chart.CartesianChart, { - type: 'line' -}); -Ext.reg('linechart', Ext.chart.LineChart); - -/** - * @class Ext.chart.ColumnChart - * @extends Ext.chart.CartesianChart - * @constructor - * @xtype columnchart - */ -Ext.chart.ColumnChart = Ext.extend(Ext.chart.CartesianChart, { - type: 'column' -}); -Ext.reg('columnchart', Ext.chart.ColumnChart); - -/** - * @class Ext.chart.StackedColumnChart - * @extends Ext.chart.CartesianChart - * @constructor - * @xtype stackedcolumnchart - */ -Ext.chart.StackedColumnChart = Ext.extend(Ext.chart.CartesianChart, { - type: 'stackcolumn' -}); -Ext.reg('stackedcolumnchart', Ext.chart.StackedColumnChart); - -/** - * @class Ext.chart.BarChart - * @extends Ext.chart.CartesianChart - * @constructor - * @xtype barchart - */ -Ext.chart.BarChart = Ext.extend(Ext.chart.CartesianChart, { - type: 'bar' -}); -Ext.reg('barchart', Ext.chart.BarChart); - -/** - * @class Ext.chart.StackedBarChart - * @extends Ext.chart.CartesianChart - * @constructor - * @xtype stackedbarchart - */ -Ext.chart.StackedBarChart = Ext.extend(Ext.chart.CartesianChart, { - type: 'stackbar' -}); -Ext.reg('stackedbarchart', Ext.chart.StackedBarChart); - - - -/** - * @class Ext.chart.Axis - * Defines a CartesianChart's vertical or horizontal axis. - * @constructor - */ -Ext.chart.Axis = function(config){ - Ext.apply(this, config); -}; - -Ext.chart.Axis.prototype = -{ - /** - * The type of axis. - * - * @property type - * @type String - */ - type: null, - - /** - * The direction in which the axis is drawn. May be "horizontal" or "vertical". - * - * @property orientation - * @type String - */ - orientation: "horizontal", - - /** - * If true, the items on the axis will be drawn in opposite direction. - * - * @property reverse - * @type Boolean - */ - reverse: false, - - /** - * A string reference to the globally-accessible function that may be called to - * determine each of the label values for this axis. - * - * @property labelFunction - * @type String - */ - labelFunction: null, - - /** - * If true, labels that overlap previously drawn labels on the axis will be hidden. - * - * @property hideOverlappingLabels - * @type Boolean - */ - hideOverlappingLabels: true -}; - -/** - * @class Ext.chart.NumericAxis - * @extends Ext.chart.Axis - * A type of axis whose units are measured in numeric values. - * @constructor - */ -Ext.chart.NumericAxis = Ext.extend(Ext.chart.Axis, { - type: "numeric", - - /** - * The minimum value drawn by the axis. If not set explicitly, the axis minimum - * will be calculated automatically. - * - * @property minimum - * @type Number - */ - minimum: NaN, - - /** - * The maximum value drawn by the axis. If not set explicitly, the axis maximum - * will be calculated automatically. - * - * @property maximum - * @type Number - */ - maximum: NaN, - - /** - * The spacing between major intervals on this axis. - * - * @property majorUnit - * @type Number - */ - majorUnit: NaN, - - /** - * The spacing between minor intervals on this axis. - * - * @property minorUnit - * @type Number - */ - minorUnit: NaN, - - /** - * If true, the labels, ticks, gridlines, and other objects will snap to - * the nearest major or minor unit. If false, their position will be based - * on the minimum value. - * - * @property snapToUnits - * @type Boolean - */ - snapToUnits: true, - - /** - * If true, and the bounds are calculated automatically, either the minimum or - * maximum will be set to zero. - * - * @property alwaysShowZero - * @type Boolean - */ - alwaysShowZero: true, - - /** - * The scaling algorithm to use on this axis. May be "linear" or "logarithmic". - * - * @property scale - * @type String - */ - scale: "linear" -}); - -/** - * @class Ext.chart.TimeAxis - * @extends Ext.chart.Axis - * A type of axis whose units are measured in time-based values. - * @constructor - */ -Ext.chart.TimeAxis = Ext.extend(Ext.chart.Axis, { - type: "time", - - /** - * The minimum value drawn by the axis. If not set explicitly, the axis minimum - * will be calculated automatically. - * - * @property minimum - * @type Date - */ - minimum: null, - - /** - * The maximum value drawn by the axis. If not set explicitly, the axis maximum - * will be calculated automatically. - * - * @property maximum - * @type Number - */ - maximum: null, - - /** - * The spacing between major intervals on this axis. - * - * @property majorUnit - * @type Number - */ - majorUnit: NaN, - - /** - * The time unit used by the majorUnit. - * - * @property majorTimeUnit - * @type String - */ - majorTimeUnit: null, - - /** - * The spacing between minor intervals on this axis. - * - * @property majorUnit - * @type Number - */ - minorUnit: NaN, - - /** - * The time unit used by the minorUnit. - * - * @property majorTimeUnit - * @type String - */ - minorTimeUnit: null, - - /** - * If true, the labels, ticks, gridlines, and other objects will snap to - * the nearest major or minor unit. If false, their position will be based - * on the minimum value. - * - * @property snapToUnits - * @type Boolean - */ - snapToUnits: true -}); - -/** - * @class Ext.chart.CategoryAxis - * @extends Ext.chart.Axis - * A type of axis that displays items in categories. - * @constructor - */ -Ext.chart.CategoryAxis = Ext.extend(Ext.chart.Axis, { - type: "category", - - /** - * A list of category names to display along this axis. - * - * @property categoryNames - * @type Array - */ - categoryNames: null -}); - -/** - * @class Ext.chart.Series - * Series class for the charts widget. - * @constructor - */ -Ext.chart.Series = function(config) { Ext.apply(this, config); }; - -Ext.chart.Series.prototype = -{ - /** - * The type of series. - * - * @property type - * @type String - */ - type: null, - - /** - * The human-readable name of the series. - * - * @property displayName - * @type String - */ - displayName: null -}; - -/** - * @class Ext.chart.CartesianSeries - * @extends Ext.chart.Series - * CartesianSeries class for the charts widget. - * @constructor - */ -Ext.chart.CartesianSeries = Ext.extend(Ext.chart.Series, { - /** - * The field used to access the x-axis value from the items from the data source. - * - * @property xField - * @type String - */ - xField: null, - - /** - * The field used to access the y-axis value from the items from the data source. - * - * @property yField - * @type String - */ - yField: null -}); - -/** - * @class Ext.chart.ColumnSeries - * @extends Ext.chart.CartesianSeries - * ColumnSeries class for the charts widget. - * @constructor - */ -Ext.chart.ColumnSeries = Ext.extend(Ext.chart.CartesianSeries, { - type: "column" -}); - -/** - * @class Ext.chart.LineSeries - * @extends Ext.chart.CartesianSeries - * LineSeries class for the charts widget. - * @constructor - */ -Ext.chart.LineSeries = Ext.extend(Ext.chart.CartesianSeries, { - type: "line" -}); - -/** - * @class Ext.chart.BarSeries - * @extends Ext.chart.CartesianSeries - * BarSeries class for the charts widget. - * @constructor - */ -Ext.chart.BarSeries = Ext.extend(Ext.chart.CartesianSeries, { - type: "bar" -}); - - -/** - * @class Ext.chart.PieSeries - * @extends Ext.chart.Series - * PieSeries class for the charts widget. - * @constructor - */ -Ext.chart.PieSeries = Ext.extend(Ext.chart.Series, { - type: "pie", - dataField: null, - categoryField: null +Ext.reg('flash', Ext.FlashComponent);/** + * @class Ext.FlashProxy + * @singleton + */ +Ext.FlashEventProxy = { + onEvent : function(id, e){ + var fp = Ext.getCmp(id); + if(fp){ + fp.onFlashEvent(e); + }else{ + arguments.callee.defer(10, this, [id, e]); + } + } +};/** + * @class Ext.chart.Chart + * @extends Ext.FlashComponent + * The Ext.chart package provides the capability to visualize data with flash based charting. + * Each chart binds directly to an Ext.data.Store enabling automatic updates of the chart. + * To change the look and feel of a chart, see the {@link #chartStyle} and {@link #extraStyle} config options. + * @constructor + * @xtype chart + */ + + Ext.chart.Chart = Ext.extend(Ext.FlashComponent, { + refreshBuffer: 100, + + /** + * @cfg {String} backgroundColor + * @hide + */ + + /** + * @cfg {Object} chartStyle + * Sets styles for this chart. This contains default styling, so modifying this property will override + * the built in styles of the chart. Use {@link #extraStyle} to add customizations to the default styling. + */ + chartStyle: { + padding: 10, + animationEnabled: true, + font: { + name: 'Tahoma', + color: 0x444444, + size: 11 + }, + dataTip: { + padding: 5, + border: { + color: 0x99bbe8, + size:1 + }, + background: { + color: 0xDAE7F6, + alpha: .9 + }, + font: { + name: 'Tahoma', + color: 0x15428B, + size: 10, + bold: true + } + } + }, + + /** + * @cfg {String} url + * The url to load the chart from. This defaults to Ext.chart.Chart.CHART_URL, which should + * be modified to point to the local charts resource. + */ + + /** + * @cfg {Object} extraStyle + * Contains extra styles that will be added or overwritten to the default chartStyle. Defaults to null. + * For a detailed list of the options available, visit the YUI Charts site + * at http://developer.yahoo.com/yui/charts/#basicstyles
+ * Some of the options availabe:
+ *
    + *
  • padding - The space around the edge of the chart's contents. Padding does not increase the size of the chart.
    • + *
  • animationEnabled - A Boolean value that specifies whether marker animations are enabled or not. Enabled by default.
    • + *
  • font - An Object defining the font style to be used in the chart. Defaults to { name: 'Tahoma', color: 0x444444, size: 11 }
    + *
      + *
    • name - font name
      • + *
    • color - font color (hex code, ie: "#ff0000", "ff0000" or 0xff0000)
      • + *
    • size - font size in points (numeric portion only, ie: 11)
      • + *
    • bold - boolean
      • + *
    • italic - boolean
      • + *
    • underline - boolean
      • + *
    + *
    • + *
  • border - An object defining the border style around the chart. The chart itself will decrease in dimensions to accomodate the border.
    + *
      + *
    • color - border color (hex code, ie: "#ff0000", "ff0000" or 0xff0000)
      • + *
    • size - border size in pixels (numeric portion only, ie: 1)
      • + *
    + *
    • + *
  • background - An object defining the background style of the chart.
    + *
      + *
    • color - border color (hex code, ie: "#ff0000", "ff0000" or 0xff0000)
      • + *
    • image - an image URL. May be relative to the current document or absolute.
      • + *
    + *
    • + *
  • legend - An object defining the legend style
    + *
      + *
    • display - location of the legend. Possible values are "none", "left", "right", "top", and "bottom".
      • + *
    • spacing - an image URL. May be relative to the current document or absolute.
      • + *
    • padding, border, background, font - same options as described above.
      • + *
    • + *
  • dataTip - An object defining the style of the data tip (tooltip).
    + *
      + *
    • padding, border, background, font - same options as described above.
      • + *
    • + *
  • xAxis and yAxis - An object defining the style of the style of either axis.
    + *
      + *
    • color - same option as described above.
      • + *
    • size - same option as described above.
      • + *
    • showLabels - boolean
      • + *
    • labelRotation - a value in degrees from -90 through 90. Default is zero.
      • + *
    • + *
  • majorGridLines and minorGridLines - An object defining the style of the style of the grid lines.
    + *
      + *
    • color, size - same options as described above.
      • + *
    • + *
  • zeroGridLine - An object defining the style of the style of the zero grid line.
    + *
      + *
    • color, size - same options as described above.
      • + *
    • + *
  • majorTicks and minorTicks - An object defining the style of the style of ticks in the chart.
    + *
      + *
    • color, size - same options as described above.
      • + *
    • length - the length of each tick in pixels extending from the axis.
      • + *
    • display - how the ticks are drawn. Possible values are "none", "inside", "outside", and "cross".
      • + *
    • + *
+ */ + extraStyle: null, + + /** + * @cfg {Object} seriesStyles + * Contains styles to apply to the series after a refresh. Defaults to null. + */ + seriesStyles: null, + + /** + * @cfg {Boolean} disableCaching + * True to add a "cache buster" to the end of the chart url. Defaults to true for Opera and IE. + */ + disableCaching: Ext.isIE || Ext.isOpera, + disableCacheParam: '_dc', + + initComponent : function(){ + Ext.chart.Chart.superclass.initComponent.call(this); + if(!this.url){ + this.url = Ext.chart.Chart.CHART_URL; + } + if(this.disableCaching){ + this.url = Ext.urlAppend(this.url, String.format('{0}={1}', this.disableCacheParam, new Date().getTime())); + } + this.addEvents( + 'itemmouseover', + 'itemmouseout', + 'itemclick', + 'itemdoubleclick', + 'itemdragstart', + 'itemdrag', + 'itemdragend', + /** + * @event beforerefresh + * Fires before a refresh to the chart data is called. If the beforerefresh handler returns + * false the {@link #refresh} action will be cancelled. + * @param {Chart} this + */ + 'beforerefresh', + /** + * @event refresh + * Fires after the chart data has been refreshed. + * @param {Chart} this + */ + 'refresh' + ); + this.store = Ext.StoreMgr.lookup(this.store); + }, + + /** + * Sets a single style value on the Chart instance. + * + * @param name {String} Name of the Chart style value to change. + * @param value {Object} New value to pass to the Chart style. + */ + setStyle: function(name, value){ + this.swf.setStyle(name, Ext.encode(value)); + }, + + /** + * Resets all styles on the Chart instance. + * + * @param styles {Object} Initializer for all Chart styles. + */ + setStyles: function(styles){ + this.swf.setStyles(Ext.encode(styles)); + }, + + /** + * Sets the styles on all series in the Chart. + * + * @param styles {Array} Initializer for all Chart series styles. + */ + setSeriesStyles: function(styles){ + this.seriesStyles = styles; + var s = []; + Ext.each(styles, function(style){ + s.push(Ext.encode(style)); + }); + this.swf.setSeriesStyles(s); + }, + + setCategoryNames : function(names){ + this.swf.setCategoryNames(names); + }, + + setLegendRenderer : function(fn, scope){ + var chart = this; + scope = scope || chart; + chart.removeFnProxy(chart.legendFnName); + chart.legendFnName = chart.createFnProxy(function(name){ + return fn.call(scope, name); + }); + chart.swf.setLegendLabelFunction(chart.legendFnName); + }, + + setTipRenderer : function(fn, scope){ + var chart = this; + scope = scope || chart; + chart.removeFnProxy(chart.tipFnName); + chart.tipFnName = chart.createFnProxy(function(item, index, series){ + var record = chart.store.getAt(index); + return fn.call(scope, chart, record, index, series); + }); + chart.swf.setDataTipFunction(chart.tipFnName); + }, + + setSeries : function(series){ + this.series = series; + this.refresh(); + }, + + /** + * Changes the data store bound to this chart and refreshes it. + * @param {Store} store The store to bind to this chart + */ + bindStore : function(store, initial){ + if(!initial && this.store){ + if(store !== this.store && this.store.autoDestroy){ + this.store.destroy(); + }else{ + this.store.un("datachanged", this.refresh, this); + this.store.un("add", this.delayRefresh, this); + this.store.un("remove", this.delayRefresh, this); + this.store.un("update", this.delayRefresh, this); + this.store.un("clear", this.refresh, this); + } + } + if(store){ + store = Ext.StoreMgr.lookup(store); + store.on({ + scope: this, + datachanged: this.refresh, + add: this.delayRefresh, + remove: this.delayRefresh, + update: this.delayRefresh, + clear: this.refresh + }); + } + this.store = store; + if(store && !initial){ + this.refresh(); + } + }, + + onSwfReady : function(isReset){ + Ext.chart.Chart.superclass.onSwfReady.call(this, isReset); + var ref; + this.swf.setType(this.type); + + if(this.chartStyle){ + this.setStyles(Ext.apply({}, this.extraStyle, this.chartStyle)); + } + + if(this.categoryNames){ + this.setCategoryNames(this.categoryNames); + } + + if(this.tipRenderer){ + ref = this.getFunctionRef(this.tipRenderer); + this.setTipRenderer(ref.fn, ref.scope); + } + if(this.legendRenderer){ + ref = this.getFunctionRef(this.legendRenderer); + this.setLegendRenderer(ref.fn, ref.scope); + } + if(!isReset){ + this.bindStore(this.store, true); + } + this.refresh.defer(10, this); + }, + + delayRefresh : function(){ + if(!this.refreshTask){ + this.refreshTask = new Ext.util.DelayedTask(this.refresh, this); + } + this.refreshTask.delay(this.refreshBuffer); + }, + + refresh : function(){ + if(this.fireEvent('beforerefresh', this) !== false){ + var styleChanged = false; + // convert the store data into something YUI charts can understand + var data = [], rs = this.store.data.items; + for(var j = 0, len = rs.length; j < len; j++){ + data[j] = rs[j].data; + } + //make a copy of the series definitions so that we aren't + //editing them directly. + var dataProvider = []; + var seriesCount = 0; + var currentSeries = null; + var i = 0; + if(this.series){ + seriesCount = this.series.length; + for(i = 0; i < seriesCount; i++){ + currentSeries = this.series[i]; + var clonedSeries = {}; + for(var prop in currentSeries){ + if(prop == "style" && currentSeries.style !== null){ + clonedSeries.style = Ext.encode(currentSeries.style); + styleChanged = true; + //we don't want to modify the styles again next time + //so null out the style property. + // this causes issues + // currentSeries.style = null; + } else{ + clonedSeries[prop] = currentSeries[prop]; + } + } + dataProvider.push(clonedSeries); + } + } + + if(seriesCount > 0){ + for(i = 0; i < seriesCount; i++){ + currentSeries = dataProvider[i]; + if(!currentSeries.type){ + currentSeries.type = this.type; + } + currentSeries.dataProvider = data; + } + } else{ + dataProvider.push({type: this.type, dataProvider: data}); + } + this.swf.setDataProvider(dataProvider); + if(this.seriesStyles){ + this.setSeriesStyles(this.seriesStyles); + } + this.fireEvent('refresh', this); + } + }, + + // private + createFnProxy : function(fn){ + var fnName = 'extFnProxy' + (++Ext.chart.Chart.PROXY_FN_ID); + Ext.chart.Chart.proxyFunction[fnName] = fn; + return 'Ext.chart.Chart.proxyFunction.' + fnName; + }, + + // private + removeFnProxy : function(fn){ + if(!Ext.isEmpty(fn)){ + fn = fn.replace('Ext.chart.Chart.proxyFunction.', ''); + delete Ext.chart.Chart.proxyFunction[fn]; + } + }, + + // private + getFunctionRef : function(val){ + if(Ext.isFunction(val)){ + return { + fn: val, + scope: this + }; + }else{ + return { + fn: val.fn, + scope: val.scope || this + } + } + }, + + // private + onDestroy: function(){ + if (this.refreshTask && this.refreshTask.cancel){ + this.refreshTask.cancel(); + } + Ext.chart.Chart.superclass.onDestroy.call(this); + this.bindStore(null); + this.removeFnProxy(this.tipFnName); + this.removeFnProxy(this.legendFnName); + } +}); +Ext.reg('chart', Ext.chart.Chart); +Ext.chart.Chart.PROXY_FN_ID = 0; +Ext.chart.Chart.proxyFunction = {}; + +/** + * Sets the url to load the chart from. This should be set to a local resource. + * @static + * @type String + */ +Ext.chart.Chart.CHART_URL = 'http:/' + '/yui.yahooapis.com/2.8.0/build/charts/assets/charts.swf'; + +/** + * @class Ext.chart.PieChart + * @extends Ext.chart.Chart + * @constructor + * @xtype piechart + */ +Ext.chart.PieChart = Ext.extend(Ext.chart.Chart, { + type: 'pie', + + onSwfReady : function(isReset){ + Ext.chart.PieChart.superclass.onSwfReady.call(this, isReset); + + this.setDataField(this.dataField); + this.setCategoryField(this.categoryField); + }, + + setDataField : function(field){ + this.dataField = field; + this.swf.setDataField(field); + }, + + setCategoryField : function(field){ + this.categoryField = field; + this.swf.setCategoryField(field); + } +}); +Ext.reg('piechart', Ext.chart.PieChart); + +/** + * @class Ext.chart.CartesianChart + * @extends Ext.chart.Chart + * @constructor + * @xtype cartesianchart + */ +Ext.chart.CartesianChart = Ext.extend(Ext.chart.Chart, { + onSwfReady : function(isReset){ + Ext.chart.CartesianChart.superclass.onSwfReady.call(this, isReset); + this.labelFn = []; + if(this.xField){ + this.setXField(this.xField); + } + if(this.yField){ + this.setYField(this.yField); + } + if(this.xAxis){ + this.setXAxis(this.xAxis); + } + if(this.xAxes){ + this.setXAxes(this.xAxes); + } + if(this.yAxis){ + this.setYAxis(this.yAxis); + } + if(this.yAxes){ + this.setYAxes(this.yAxes); + } + if(Ext.isDefined(this.constrainViewport)){ + this.swf.setConstrainViewport(this.constrainViewport); + } + }, + + setXField : function(value){ + this.xField = value; + this.swf.setHorizontalField(value); + }, + + setYField : function(value){ + this.yField = value; + this.swf.setVerticalField(value); + }, + + setXAxis : function(value){ + this.xAxis = this.createAxis('xAxis', value); + this.swf.setHorizontalAxis(this.xAxis); + }, + + setXAxes : function(value){ + var axis; + for(var i = 0; i < value.length; i++) { + axis = this.createAxis('xAxis' + i, value[i]); + this.swf.setHorizontalAxis(axis); + } + }, + + setYAxis : function(value){ + this.yAxis = this.createAxis('yAxis', value); + this.swf.setVerticalAxis(this.yAxis); + }, + + setYAxes : function(value){ + var axis; + for(var i = 0; i < value.length; i++) { + axis = this.createAxis('yAxis' + i, value[i]); + this.swf.setVerticalAxis(axis); + } + }, + + createAxis : function(axis, value){ + var o = Ext.apply({}, value), + ref, + old; + + if(this[axis]){ + old = this[axis].labelFunction; + this.removeFnProxy(old); + this.labelFn.remove(old); + } + if(o.labelRenderer){ + ref = this.getFunctionRef(o.labelRenderer); + o.labelFunction = this.createFnProxy(function(v){ + return ref.fn.call(ref.scope, v); + }); + delete o.labelRenderer; + this.labelFn.push(o.labelFunction); + } + if(axis.indexOf('xAxis') > -1 && o.position == 'left'){ + o.position = 'bottom'; + } + return o; + }, + + onDestroy : function(){ + Ext.chart.CartesianChart.superclass.onDestroy.call(this); + Ext.each(this.labelFn, function(fn){ + this.removeFnProxy(fn); + }, this); + } +}); +Ext.reg('cartesianchart', Ext.chart.CartesianChart); + +/** + * @class Ext.chart.LineChart + * @extends Ext.chart.CartesianChart + * @constructor + * @xtype linechart + */ +Ext.chart.LineChart = Ext.extend(Ext.chart.CartesianChart, { + type: 'line' +}); +Ext.reg('linechart', Ext.chart.LineChart); + +/** + * @class Ext.chart.ColumnChart + * @extends Ext.chart.CartesianChart + * @constructor + * @xtype columnchart + */ +Ext.chart.ColumnChart = Ext.extend(Ext.chart.CartesianChart, { + type: 'column' +}); +Ext.reg('columnchart', Ext.chart.ColumnChart); + +/** + * @class Ext.chart.StackedColumnChart + * @extends Ext.chart.CartesianChart + * @constructor + * @xtype stackedcolumnchart + */ +Ext.chart.StackedColumnChart = Ext.extend(Ext.chart.CartesianChart, { + type: 'stackcolumn' +}); +Ext.reg('stackedcolumnchart', Ext.chart.StackedColumnChart); + +/** + * @class Ext.chart.BarChart + * @extends Ext.chart.CartesianChart + * @constructor + * @xtype barchart + */ +Ext.chart.BarChart = Ext.extend(Ext.chart.CartesianChart, { + type: 'bar' +}); +Ext.reg('barchart', Ext.chart.BarChart); + +/** + * @class Ext.chart.StackedBarChart + * @extends Ext.chart.CartesianChart + * @constructor + * @xtype stackedbarchart + */ +Ext.chart.StackedBarChart = Ext.extend(Ext.chart.CartesianChart, { + type: 'stackbar' +}); +Ext.reg('stackedbarchart', Ext.chart.StackedBarChart); + + + +/** + * @class Ext.chart.Axis + * Defines a CartesianChart's vertical or horizontal axis. + * @constructor + */ +Ext.chart.Axis = function(config){ + Ext.apply(this, config); +}; + +Ext.chart.Axis.prototype = +{ + /** + * The type of axis. + * + * @property type + * @type String + */ + type: null, + + /** + * The direction in which the axis is drawn. May be "horizontal" or "vertical". + * + * @property orientation + * @type String + */ + orientation: "horizontal", + + /** + * If true, the items on the axis will be drawn in opposite direction. + * + * @property reverse + * @type Boolean + */ + reverse: false, + + /** + * A string reference to the globally-accessible function that may be called to + * determine each of the label values for this axis. + * + * @property labelFunction + * @type String + */ + labelFunction: null, + + /** + * If true, labels that overlap previously drawn labels on the axis will be hidden. + * + * @property hideOverlappingLabels + * @type Boolean + */ + hideOverlappingLabels: true, + + /** + * The space, in pixels, between labels on an axis. + * + * @property labelSpacing + * @type Number + */ + labelSpacing: 2 +}; + +/** + * @class Ext.chart.NumericAxis + * @extends Ext.chart.Axis + * A type of axis whose units are measured in numeric values. + * @constructor + */ +Ext.chart.NumericAxis = Ext.extend(Ext.chart.Axis, { + type: "numeric", + + /** + * The minimum value drawn by the axis. If not set explicitly, the axis + * minimum will be calculated automatically. + * + * @property minimum + * @type Number + */ + minimum: NaN, + + /** + * The maximum value drawn by the axis. If not set explicitly, the axis + * maximum will be calculated automatically. + * + * @property maximum + * @type Number + */ + maximum: NaN, + + /** + * The spacing between major intervals on this axis. + * + * @property majorUnit + * @type Number + */ + majorUnit: NaN, + + /** + * The spacing between minor intervals on this axis. + * + * @property minorUnit + * @type Number + */ + minorUnit: NaN, + + /** + * If true, the labels, ticks, gridlines, and other objects will snap to the + * nearest major or minor unit. If false, their position will be based on + * the minimum value. + * + * @property snapToUnits + * @type Boolean + */ + snapToUnits: true, + + /** + * If true, and the bounds are calculated automatically, either the minimum + * or maximum will be set to zero. + * + * @property alwaysShowZero + * @type Boolean + */ + alwaysShowZero: true, + + /** + * The scaling algorithm to use on this axis. May be "linear" or + * "logarithmic". + * + * @property scale + * @type String + */ + scale: "linear", + + /** + * Indicates whether to round the major unit. + * + * @property roundMajorUnit + * @type Boolean + */ + roundMajorUnit: true, + + /** + * Indicates whether to factor in the size of the labels when calculating a + * major unit. + * + * @property calculateByLabelSize + * @type Boolean + */ + calculateByLabelSize: true, + + /** + * Indicates the position of the axis relative to the chart + * + * @property position + * @type String + */ + position: 'left', + + /** + * Indicates whether to extend maximum beyond data's maximum to the nearest + * majorUnit. + * + * @property adjustMaximumByMajorUnit + * @type Boolean + */ + adjustMaximumByMajorUnit: true, + + /** + * Indicates whether to extend the minimum beyond data's minimum to the + * nearest majorUnit. + * + * @property adjustMinimumByMajorUnit + * @type Boolean + */ + adjustMinimumByMajorUnit: true + +}); + +/** + * @class Ext.chart.TimeAxis + * @extends Ext.chart.Axis + * A type of axis whose units are measured in time-based values. + * @constructor + */ +Ext.chart.TimeAxis = Ext.extend(Ext.chart.Axis, { + type: "time", + + /** + * The minimum value drawn by the axis. If not set explicitly, the axis + * minimum will be calculated automatically. + * + * @property minimum + * @type Date + */ + minimum: null, + + /** + * The maximum value drawn by the axis. If not set explicitly, the axis + * maximum will be calculated automatically. + * + * @property maximum + * @type Number + */ + maximum: null, + + /** + * The spacing between major intervals on this axis. + * + * @property majorUnit + * @type Number + */ + majorUnit: NaN, + + /** + * The time unit used by the majorUnit. + * + * @property majorTimeUnit + * @type String + */ + majorTimeUnit: null, + + /** + * The spacing between minor intervals on this axis. + * + * @property majorUnit + * @type Number + */ + minorUnit: NaN, + + /** + * The time unit used by the minorUnit. + * + * @property majorTimeUnit + * @type String + */ + minorTimeUnit: null, + + /** + * If true, the labels, ticks, gridlines, and other objects will snap to the + * nearest major or minor unit. If false, their position will be based on + * the minimum value. + * + * @property snapToUnits + * @type Boolean + */ + snapToUnits: true, + + /** + * Series that are stackable will only stack when this value is set to true. + * + * @property stackingEnabled + * @type Boolean + */ + stackingEnabled: false, + + /** + * Indicates whether to factor in the size of the labels when calculating a + * major unit. + * + * @property calculateByLabelSize + * @type Boolean + */ + calculateByLabelSize: true + +}); + +/** + * @class Ext.chart.CategoryAxis + * @extends Ext.chart.Axis + * A type of axis that displays items in categories. + * @constructor + */ +Ext.chart.CategoryAxis = Ext.extend(Ext.chart.Axis, { + type: "category", + + /** + * A list of category names to display along this axis. + * + * @property categoryNames + * @type Array + */ + categoryNames: null, + + /** + * Indicates whether or not to calculate the number of categories (ticks and + * labels) when there is not enough room to display all labels on the axis. + * If set to true, the axis will determine the number of categories to plot. + * If not, all categories will be plotted. + * + * @property calculateCategoryCount + * @type Boolean + */ + calculateCategoryCount: false + +}); + +/** + * @class Ext.chart.Series + * Series class for the charts widget. + * @constructor + */ +Ext.chart.Series = function(config) { Ext.apply(this, config); }; + +Ext.chart.Series.prototype = +{ + /** + * The type of series. + * + * @property type + * @type String + */ + type: null, + + /** + * The human-readable name of the series. + * + * @property displayName + * @type String + */ + displayName: null +}; + +/** + * @class Ext.chart.CartesianSeries + * @extends Ext.chart.Series + * CartesianSeries class for the charts widget. + * @constructor + */ +Ext.chart.CartesianSeries = Ext.extend(Ext.chart.Series, { + /** + * The field used to access the x-axis value from the items from the data + * source. + * + * @property xField + * @type String + */ + xField: null, + + /** + * The field used to access the y-axis value from the items from the data + * source. + * + * @property yField + * @type String + */ + yField: null, + + /** + * False to not show this series in the legend. Defaults to true. + * + * @property showInLegend + * @type Boolean + */ + showInLegend: true, + + /** + * Indicates which axis the series will bind to + * + * @property axis + * @type String + */ + axis: 'primary' +}); + +/** + * @class Ext.chart.ColumnSeries + * @extends Ext.chart.CartesianSeries + * ColumnSeries class for the charts widget. + * @constructor + */ +Ext.chart.ColumnSeries = Ext.extend(Ext.chart.CartesianSeries, { + type: "column" +}); + +/** + * @class Ext.chart.LineSeries + * @extends Ext.chart.CartesianSeries + * LineSeries class for the charts widget. + * @constructor + */ +Ext.chart.LineSeries = Ext.extend(Ext.chart.CartesianSeries, { + type: "line" +}); + +/** + * @class Ext.chart.BarSeries + * @extends Ext.chart.CartesianSeries + * BarSeries class for the charts widget. + * @constructor + */ +Ext.chart.BarSeries = Ext.extend(Ext.chart.CartesianSeries, { + type: "bar" +}); + + +/** + * @class Ext.chart.PieSeries + * @extends Ext.chart.Series + * PieSeries class for the charts widget. + * @constructor + */ +Ext.chart.PieSeries = Ext.extend(Ext.chart.Series, { + type: "pie", + dataField: null, + categoryField: null }); \ No newline at end of file