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0 parents commit 167b2f685ed0c632cd7ef65ebd0bc23dbf2b97d1 @brettjforsyth committed Sep 25, 2011
43 FSKModem/.actionScriptProperties
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<actionScriptProperties analytics="false" mainApplicationPath="FSKModem.as" projectUUID="8fe2548a-ebd4-4d11-bb7a-2a2136921d21" version="10">
+ <compiler additionalCompilerArguments="-locale en_US" autoRSLOrdering="true" copyDependentFiles="true" fteInMXComponents="false" generateAccessible="true" htmlExpressInstall="true" htmlGenerate="true" htmlHistoryManagement="true" htmlPlayerVersionCheck="true" includeNetmonSwc="false" outputFolderPath="bin-debug" removeUnusedRSL="true" sourceFolderPath="src" strict="true" targetPlayerVersion="0.0.0" useApolloConfig="false" useDebugRSLSwfs="true" verifyDigests="true" warn="true">
+ <compilerSourcePath>
+ <compilerSourcePathEntry kind="1" linkType="1" path="src"/>
+ </compilerSourcePath>
+ <libraryPath defaultLinkType="0">
+ <libraryPathEntry kind="4" path="">
+ <excludedEntries>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation_charts.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="1" linkType="1" path="${PROJECT_FRAMEWORKS}/locale/{locale}"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/advancedgrids.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/qtp.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation_air.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/charts.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/framework.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/mx/mx.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/netmon.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/spark.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/sparkskins.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/rpc.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/videoPlayer.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/qtp_air.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/datavisualization.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/spark_dmv.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/flash-integration.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation_dmv.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation_flashflexkit.swc" useDefaultLinkType="false"/>
+ <libraryPathEntry kind="3" linkType="1" path="${PROJECT_FRAMEWORKS}/libs/automation_agent.swc" useDefaultLinkType="false"/>
+ </excludedEntries>
+ </libraryPathEntry>
+ <libraryPathEntry kind="3" linkType="1" path="/Users/brettf/Documents/Share Flash Builder Resources/MinimalComps_0_9_10.swc" useDefaultLinkType="false"/>
+ </libraryPath>
+ <sourceAttachmentPath/>
+ </compiler>
+ <applications>
+ <application path="FSKModem.as"/>
+ </applications>
+ <modules/>
+ <buildCSSFiles/>
+ <flashCatalyst validateFlashCatalystCompatibility="false"/>
+</actionScriptProperties>
17 FSKModem/.project
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+ <name>FSKModem</name>
+ <comment></comment>
+ <projects>
+ </projects>
+ <buildSpec>
+ <buildCommand>
+ <name>com.adobe.flexbuilder.project.flexbuilder</name>
+ <arguments>
+ </arguments>
+ </buildCommand>
+ </buildSpec>
+ <natures>
+ <nature>com.adobe.flexbuilder.project.actionscriptnature</nature>
+ </natures>
+</projectDescription>
3 FSKModem/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,3 @@
+#Thu May 26 13:36:54 PDT 2011
+eclipse.preferences.version=1
+encoding/<project>=utf-8
6 FSKModem/html-template/history/history.css
@@ -0,0 +1,6 @@
+/* This CSS stylesheet defines styles used by required elements in a flex application page that supports browser history */
+
+#ie_historyFrame { width: 0px; height: 0px; display:none }
+#firefox_anchorDiv { width: 0px; height: 0px; display:none }
+#safari_formDiv { width: 0px; height: 0px; display:none }
+#safari_rememberDiv { width: 0px; height: 0px; display:none }
678 FSKModem/html-template/history/history.js
@@ -0,0 +1,678 @@
+BrowserHistoryUtils = {
+ addEvent: function(elm, evType, fn, useCapture) {
+ useCapture = useCapture || false;
+ if (elm.addEventListener) {
+ elm.addEventListener(evType, fn, useCapture);
+ return true;
+ }
+ else if (elm.attachEvent) {
+ var r = elm.attachEvent('on' + evType, fn);
+ return r;
+ }
+ else {
+ elm['on' + evType] = fn;
+ }
+ }
+}
+
+BrowserHistory = (function() {
+ // type of browser
+ var browser = {
+ ie: false,
+ ie8: false,
+ firefox: false,
+ safari: false,
+ opera: false,
+ version: -1
+ };
+
+ // Default app state URL to use when no fragment ID present
+ var defaultHash = '';
+
+ // Last-known app state URL
+ var currentHref = document.location.href;
+
+ // Initial URL (used only by IE)
+ var initialHref = document.location.href;
+
+ // Initial URL (used only by IE)
+ var initialHash = document.location.hash;
+
+ // History frame source URL prefix (used only by IE)
+ var historyFrameSourcePrefix = 'history/historyFrame.html?';
+
+ // History maintenance (used only by Safari)
+ var currentHistoryLength = -1;
+
+ // Flag to denote the existence of onhashchange
+ var browserHasHashChange = false;
+
+ var historyHash = [];
+
+ var initialState = createState(initialHref, initialHref + '#' + initialHash, initialHash);
+
+ var backStack = [];
+ var forwardStack = [];
+
+ var currentObjectId = null;
+
+ //UserAgent detection
+ var useragent = navigator.userAgent.toLowerCase();
+
+ if (useragent.indexOf("opera") != -1) {
+ browser.opera = true;
+ } else if (useragent.indexOf("msie") != -1) {
+ browser.ie = true;
+ browser.version = parseFloat(useragent.substring(useragent.indexOf('msie') + 4));
+ if (browser.version == 8)
+ {
+ browser.ie = false;
+ browser.ie8 = true;
+ }
+ } else if (useragent.indexOf("safari") != -1) {
+ browser.safari = true;
+ browser.version = parseFloat(useragent.substring(useragent.indexOf('safari') + 7));
+ } else if (useragent.indexOf("gecko") != -1) {
+ browser.firefox = true;
+ }
+
+ if (browser.ie == true && browser.version == 7) {
+ window["_ie_firstload"] = false;
+ }
+
+ function hashChangeHandler()
+ {
+ currentHref = document.location.href;
+ var flexAppUrl = getHash();
+ //ADR: to fix multiple
+ if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
+ var pl = getPlayers();
+ for (var i = 0; i < pl.length; i++) {
+ pl[i].browserURLChange(flexAppUrl);
+ }
+ } else {
+ getPlayer().browserURLChange(flexAppUrl);
+ }
+ }
+
+ // Accessor functions for obtaining specific elements of the page.
+ function getHistoryFrame()
+ {
+ return document.getElementById('ie_historyFrame');
+ }
+
+ function getFormElement()
+ {
+ return document.getElementById('safari_formDiv');
+ }
+
+ function getRememberElement()
+ {
+ return document.getElementById("safari_remember_field");
+ }
+
+ // Get the Flash player object for performing ExternalInterface callbacks.
+ // Updated for changes to SWFObject2.
+ function getPlayer(id) {
+ var i;
+
+ if (id && document.getElementById(id)) {
+ var r = document.getElementById(id);
+ if (typeof r.SetVariable != "undefined") {
+ return r;
+ }
+ else {
+ var o = r.getElementsByTagName("object");
+ var e = r.getElementsByTagName("embed");
+ for (i = 0; i < o.length; i++) {
+ if (typeof o[i].browserURLChange != "undefined")
+ return o[i];
+ }
+ for (i = 0; i < e.length; i++) {
+ if (typeof e[i].browserURLChange != "undefined")
+ return e[i];
+ }
+ }
+ }
+ else {
+ var o = document.getElementsByTagName("object");
+ var e = document.getElementsByTagName("embed");
+ for (i = 0; i < e.length; i++) {
+ if (typeof e[i].browserURLChange != "undefined")
+ {
+ return e[i];
+ }
+ }
+ for (i = 0; i < o.length; i++) {
+ if (typeof o[i].browserURLChange != "undefined")
+ {
+ return o[i];
+ }
+ }
+ }
+ return undefined;
+ }
+
+ function getPlayers() {
+ var i;
+ var players = [];
+ if (players.length == 0) {
+ var tmp = document.getElementsByTagName('object');
+ for (i = 0; i < tmp.length; i++)
+ {
+ if (typeof tmp[i].browserURLChange != "undefined")
+ players.push(tmp[i]);
+ }
+ }
+ if (players.length == 0 || players[0].object == null) {
+ var tmp = document.getElementsByTagName('embed');
+ for (i = 0; i < tmp.length; i++)
+ {
+ if (typeof tmp[i].browserURLChange != "undefined")
+ players.push(tmp[i]);
+ }
+ }
+ return players;
+ }
+
+ function getIframeHash() {
+ var doc = getHistoryFrame().contentWindow.document;
+ var hash = String(doc.location.search);
+ if (hash.length == 1 && hash.charAt(0) == "?") {
+ hash = "";
+ }
+ else if (hash.length >= 2 && hash.charAt(0) == "?") {
+ hash = hash.substring(1);
+ }
+ return hash;
+ }
+
+ /* Get the current location hash excluding the '#' symbol. */
+ function getHash() {
+ // It would be nice if we could use document.location.hash here,
+ // but it's faulty sometimes.
+ var idx = document.location.href.indexOf('#');
+ return (idx >= 0) ? document.location.href.substr(idx+1) : '';
+ }
+
+ /* Get the current location hash excluding the '#' symbol. */
+ function setHash(hash) {
+ // It would be nice if we could use document.location.hash here,
+ // but it's faulty sometimes.
+ if (hash == '') hash = '#'
+ document.location.hash = hash;
+ }
+
+ function createState(baseUrl, newUrl, flexAppUrl) {
+ return { 'baseUrl': baseUrl, 'newUrl': newUrl, 'flexAppUrl': flexAppUrl, 'title': null };
+ }
+
+ /* Add a history entry to the browser.
+ * baseUrl: the portion of the location prior to the '#'
+ * newUrl: the entire new URL, including '#' and following fragment
+ * flexAppUrl: the portion of the location following the '#' only
+ */
+ function addHistoryEntry(baseUrl, newUrl, flexAppUrl) {
+
+ //delete all the history entries
+ forwardStack = [];
+
+ if (browser.ie) {
+ //Check to see if we are being asked to do a navigate for the first
+ //history entry, and if so ignore, because it's coming from the creation
+ //of the history iframe
+ if (flexAppUrl == defaultHash && document.location.href == initialHref && window['_ie_firstload']) {
+ currentHref = initialHref;
+ return;
+ }
+ if ((!flexAppUrl || flexAppUrl == defaultHash) && window['_ie_firstload']) {
+ newUrl = baseUrl + '#' + defaultHash;
+ flexAppUrl = defaultHash;
+ } else {
+ // for IE, tell the history frame to go somewhere without a '#'
+ // in order to get this entry into the browser history.
+ getHistoryFrame().src = historyFrameSourcePrefix + flexAppUrl;
+ }
+ setHash(flexAppUrl);
+ } else {
+
+ //ADR
+ if (backStack.length == 0 && initialState.flexAppUrl == flexAppUrl) {
+ initialState = createState(baseUrl, newUrl, flexAppUrl);
+ } else if(backStack.length > 0 && backStack[backStack.length - 1].flexAppUrl == flexAppUrl) {
+ backStack[backStack.length - 1] = createState(baseUrl, newUrl, flexAppUrl);
+ }
+
+ if (browser.safari && !browserHasHashChange) {
+ // for Safari, submit a form whose action points to the desired URL
+ if (browser.version <= 419.3) {
+ var file = window.location.pathname.toString();
+ file = file.substring(file.lastIndexOf("/")+1);
+ getFormElement().innerHTML = '<form name="historyForm" action="'+file+'#' + flexAppUrl + '" method="GET"></form>';
+ //get the current elements and add them to the form
+ var qs = window.location.search.substring(1);
+ var qs_arr = qs.split("&");
+ for (var i = 0; i < qs_arr.length; i++) {
+ var tmp = qs_arr[i].split("=");
+ var elem = document.createElement("input");
+ elem.type = "hidden";
+ elem.name = tmp[0];
+ elem.value = tmp[1];
+ document.forms.historyForm.appendChild(elem);
+ }
+ document.forms.historyForm.submit();
+ } else {
+ top.location.hash = flexAppUrl;
+ }
+ // We also have to maintain the history by hand for Safari
+ historyHash[history.length] = flexAppUrl;
+ _storeStates();
+ } else {
+ // Otherwise, just tell the browser to go there
+ setHash(flexAppUrl);
+ }
+ }
+ backStack.push(createState(baseUrl, newUrl, flexAppUrl));
+ }
+
+ function _storeStates() {
+ if (browser.safari) {
+ getRememberElement().value = historyHash.join(",");
+ }
+ }
+
+ function handleBackButton() {
+ //The "current" page is always at the top of the history stack.
+ var current = backStack.pop();
+ if (!current) { return; }
+ var last = backStack[backStack.length - 1];
+ if (!last && backStack.length == 0){
+ last = initialState;
+ }
+ forwardStack.push(current);
+ }
+
+ function handleForwardButton() {
+ //summary: private method. Do not call this directly.
+
+ var last = forwardStack.pop();
+ if (!last) { return; }
+ backStack.push(last);
+ }
+
+ function handleArbitraryUrl() {
+ //delete all the history entries
+ forwardStack = [];
+ }
+
+ /* Called periodically to poll to see if we need to detect navigation that has occurred */
+ function checkForUrlChange() {
+
+ if (browser.ie) {
+ if (currentHref != document.location.href && currentHref + '#' != document.location.href) {
+ //This occurs when the user has navigated to a specific URL
+ //within the app, and didn't use browser back/forward
+ //IE seems to have a bug where it stops updating the URL it
+ //shows the end-user at this point, but programatically it
+ //appears to be correct. Do a full app reload to get around
+ //this issue.
+ if (browser.version < 7) {
+ currentHref = document.location.href;
+ document.location.reload();
+ } else {
+ if (getHash() != getIframeHash()) {
+ // this.iframe.src = this.blankURL + hash;
+ var sourceToSet = historyFrameSourcePrefix + getHash();
+ getHistoryFrame().src = sourceToSet;
+ currentHref = document.location.href;
+ }
+ }
+ }
+ }
+
+ if (browser.safari && !browserHasHashChange) {
+ // For Safari, we have to check to see if history.length changed.
+ if (currentHistoryLength >= 0 && history.length != currentHistoryLength) {
+ //alert("did change: " + history.length + ", " + historyHash.length + "|" + historyHash[history.length] + "|>" + historyHash.join("|"));
+ var flexAppUrl = getHash();
+ if (browser.version < 528.16 /* Anything earlier than Safari 4.0 */)
+ {
+ // If it did change and we're running Safari 3.x or earlier,
+ // then we have to look the old state up in our hand-maintained
+ // array since document.location.hash won't have changed,
+ // then call back into BrowserManager.
+ currentHistoryLength = history.length;
+ flexAppUrl = historyHash[currentHistoryLength];
+ }
+
+ //ADR: to fix multiple
+ if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
+ var pl = getPlayers();
+ for (var i = 0; i < pl.length; i++) {
+ pl[i].browserURLChange(flexAppUrl);
+ }
+ } else {
+ getPlayer().browserURLChange(flexAppUrl);
+ }
+ _storeStates();
+ }
+ }
+ if (browser.firefox && !browserHasHashChange) {
+ if (currentHref != document.location.href) {
+ var bsl = backStack.length;
+
+ var urlActions = {
+ back: false,
+ forward: false,
+ set: false
+ }
+
+ if ((window.location.hash == initialHash || window.location.href == initialHref) && (bsl == 1)) {
+ urlActions.back = true;
+ // FIXME: could this ever be a forward button?
+ // we can't clear it because we still need to check for forwards. Ugg.
+ // clearInterval(this.locationTimer);
+ handleBackButton();
+ }
+
+ // first check to see if we could have gone forward. We always halt on
+ // a no-hash item.
+ if (forwardStack.length > 0) {
+ if (forwardStack[forwardStack.length-1].flexAppUrl == getHash()) {
+ urlActions.forward = true;
+ handleForwardButton();
+ }
+ }
+
+ // ok, that didn't work, try someplace back in the history stack
+ if ((bsl >= 2) && (backStack[bsl - 2])) {
+ if (backStack[bsl - 2].flexAppUrl == getHash()) {
+ urlActions.back = true;
+ handleBackButton();
+ }
+ }
+
+ if (!urlActions.back && !urlActions.forward) {
+ var foundInStacks = {
+ back: -1,
+ forward: -1
+ }
+
+ for (var i = 0; i < backStack.length; i++) {
+ if (backStack[i].flexAppUrl == getHash() && i != (bsl - 2)) {
+ arbitraryUrl = true;
+ foundInStacks.back = i;
+ }
+ }
+ for (var i = 0; i < forwardStack.length; i++) {
+ if (forwardStack[i].flexAppUrl == getHash() && i != (bsl - 2)) {
+ arbitraryUrl = true;
+ foundInStacks.forward = i;
+ }
+ }
+ handleArbitraryUrl();
+ }
+
+ // Firefox changed; do a callback into BrowserManager to tell it.
+ currentHref = document.location.href;
+ var flexAppUrl = getHash();
+ //ADR: to fix multiple
+ if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
+ var pl = getPlayers();
+ for (var i = 0; i < pl.length; i++) {
+ pl[i].browserURLChange(flexAppUrl);
+ }
+ } else {
+ getPlayer().browserURLChange(flexAppUrl);
+ }
+ }
+ }
+ }
+
+ var _initialize = function () {
+
+ browserHasHashChange = ("onhashchange" in document.body);
+
+ if (browser.ie)
+ {
+ var scripts = document.getElementsByTagName('script');
+ for (var i = 0, s; s = scripts[i]; i++) {
+ if (s.src.indexOf("history.js") > -1) {
+ var iframe_location = (new String(s.src)).replace("history.js", "historyFrame.html");
+ }
+ }
+ historyFrameSourcePrefix = iframe_location + "?";
+ var src = historyFrameSourcePrefix;
+
+ var iframe = document.createElement("iframe");
+ iframe.id = 'ie_historyFrame';
+ iframe.name = 'ie_historyFrame';
+ iframe.src = 'javascript:false;';
+
+ try {
+ document.body.appendChild(iframe);
+ } catch(e) {
+ setTimeout(function() {
+ document.body.appendChild(iframe);
+ }, 0);
+ }
+ }
+
+ if (browser.safari && !browserHasHashChange)
+ {
+ var rememberDiv = document.createElement("div");
+ rememberDiv.id = 'safari_rememberDiv';
+ document.body.appendChild(rememberDiv);
+ rememberDiv.innerHTML = '<input type="text" id="safari_remember_field" style="width: 500px;">';
+
+ var formDiv = document.createElement("div");
+ formDiv.id = 'safari_formDiv';
+ document.body.appendChild(formDiv);
+
+ var reloader_content = document.createElement('div');
+ reloader_content.id = 'safarireloader';
+ var scripts = document.getElementsByTagName('script');
+ for (var i = 0, s; s = scripts[i]; i++) {
+ if (s.src.indexOf("history.js") > -1) {
+ html = (new String(s.src)).replace(".js", ".html");
+ }
+ }
+ reloader_content.innerHTML = '<iframe id="safarireloader-iframe" src="about:blank" frameborder="no" scrolling="no"></iframe>';
+ document.body.appendChild(reloader_content);
+ reloader_content.style.position = 'absolute';
+ reloader_content.style.left = reloader_content.style.top = '-9999px';
+ iframe = reloader_content.getElementsByTagName('iframe')[0];
+
+ if (document.getElementById("safari_remember_field").value != "" ) {
+ historyHash = document.getElementById("safari_remember_field").value.split(",");
+ }
+ }
+
+ if (browserHasHashChange)
+ document.body.onhashchange = hashChangeHandler;
+ }
+
+ return {
+ historyHash: historyHash,
+ backStack: function() { return backStack; },
+ forwardStack: function() { return forwardStack },
+ getPlayer: getPlayer,
+ initialize: function(src) {
+ _initialize(src);
+ },
+ setURL: function(url) {
+ document.location.href = url;
+ },
+ getURL: function() {
+ return document.location.href;
+ },
+ getTitle: function() {
+ return document.title;
+ },
+ setTitle: function(title) {
+ try {
+ backStack[backStack.length - 1].title = title;
+ } catch(e) { }
+ //if on safari, set the title to be the empty string.
+ if (browser.safari) {
+ if (title == "") {
+ try {
+ var tmp = window.location.href.toString();
+ title = tmp.substring((tmp.lastIndexOf("/")+1), tmp.lastIndexOf("#"));
+ } catch(e) {
+ title = "";
+ }
+ }
+ }
+ document.title = title;
+ },
+ setDefaultURL: function(def)
+ {
+ defaultHash = def;
+ def = getHash();
+ //trailing ? is important else an extra frame gets added to the history
+ //when navigating back to the first page. Alternatively could check
+ //in history frame navigation to compare # and ?.
+ if (browser.ie)
+ {
+ window['_ie_firstload'] = true;
+ var sourceToSet = historyFrameSourcePrefix + def;
+ var func = function() {
+ getHistoryFrame().src = sourceToSet;
+ window.location.replace("#" + def);
+ setInterval(checkForUrlChange, 50);
+ }
+ try {
+ func();
+ } catch(e) {
+ window.setTimeout(function() { func(); }, 0);
+ }
+ }
+
+ if (browser.safari)
+ {
+ currentHistoryLength = history.length;
+ if (historyHash.length == 0) {
+ historyHash[currentHistoryLength] = def;
+ var newloc = "#" + def;
+ window.location.replace(newloc);
+ } else {
+ //alert(historyHash[historyHash.length-1]);
+ }
+ setInterval(checkForUrlChange, 50);
+ }
+
+
+ if (browser.firefox || browser.opera)
+ {
+ var reg = new RegExp("#" + def + "$");
+ if (window.location.toString().match(reg)) {
+ } else {
+ var newloc ="#" + def;
+ window.location.replace(newloc);
+ }
+ setInterval(checkForUrlChange, 50);
+ }
+
+ },
+
+ /* Set the current browser URL; called from inside BrowserManager to propagate
+ * the application state out to the container.
+ */
+ setBrowserURL: function(flexAppUrl, objectId) {
+ if (browser.ie && typeof objectId != "undefined") {
+ currentObjectId = objectId;
+ }
+ //fromIframe = fromIframe || false;
+ //fromFlex = fromFlex || false;
+ //alert("setBrowserURL: " + flexAppUrl);
+ //flexAppUrl = (flexAppUrl == "") ? defaultHash : flexAppUrl ;
+
+ var pos = document.location.href.indexOf('#');
+ var baseUrl = pos != -1 ? document.location.href.substr(0, pos) : document.location.href;
+ var newUrl = baseUrl + '#' + flexAppUrl;
+
+ if (document.location.href != newUrl && document.location.href + '#' != newUrl) {
+ currentHref = newUrl;
+ addHistoryEntry(baseUrl, newUrl, flexAppUrl);
+ currentHistoryLength = history.length;
+ }
+ },
+
+ browserURLChange: function(flexAppUrl) {
+ var objectId = null;
+ if (browser.ie && currentObjectId != null) {
+ objectId = currentObjectId;
+ }
+
+ if (typeof BrowserHistory_multiple != "undefined" && BrowserHistory_multiple == true) {
+ var pl = getPlayers();
+ for (var i = 0; i < pl.length; i++) {
+ try {
+ pl[i].browserURLChange(flexAppUrl);
+ } catch(e) { }
+ }
+ } else {
+ try {
+ getPlayer(objectId).browserURLChange(flexAppUrl);
+ } catch(e) { }
+ }
+
+ currentObjectId = null;
+ },
+ getUserAgent: function() {
+ return navigator.userAgent;
+ },
+ getPlatform: function() {
+ return navigator.platform;
+ }
+
+ }
+
+})();
+
+// Initialization
+
+// Automated unit testing and other diagnostics
+
+function setURL(url)
+{
+ document.location.href = url;
+}
+
+function backButton()
+{
+ history.back();
+}
+
+function forwardButton()
+{
+ history.forward();
+}
+
+function goForwardOrBackInHistory(step)
+{
+ history.go(step);
+}
+
+//BrowserHistoryUtils.addEvent(window, "load", function() { BrowserHistory.initialize(); });
+(function(i) {
+ var u =navigator.userAgent;var e=/*@cc_on!@*/false;
+ var st = setTimeout;
+ if(/webkit/i.test(u)){
+ st(function(){
+ var dr=document.readyState;
+ if(dr=="loaded"||dr=="complete"){i()}
+ else{st(arguments.callee,10);}},10);
+ } else if((/mozilla/i.test(u)&&!/(compati)/.test(u)) || (/opera/i.test(u))){
+ document.addEventListener("DOMContentLoaded",i,false);
+ } else if(e){
+ (function(){
+ var t=document.createElement('doc:rdy');
+ try{t.doScroll('left');
+ i();t=null;
+ }catch(e){st(arguments.callee,0);}})();
+ } else{
+ window.onload=i;
+ }
+})( function() {BrowserHistory.initialize();} );
29 FSKModem/html-template/history/historyFrame.html
@@ -0,0 +1,29 @@
+<html>
+ <head>
+ <META HTTP-EQUIV="Pragma" CONTENT="no-cache">
+ <META HTTP-EQUIV="Expires" CONTENT="-1">
+ </head>
+ <body>
+ <script>
+ function processUrl()
+ {
+
+ var pos = url.indexOf("?");
+ url = pos != -1 ? url.substr(pos + 1) : "";
+ if (!parent._ie_firstload) {
+ parent.BrowserHistory.setBrowserURL(url);
+ try {
+ parent.BrowserHistory.browserURLChange(url);
+ } catch(e) { }
+ } else {
+ parent._ie_firstload = false;
+ }
+ }
+
+ var url = document.location.href;
+ processUrl();
+ document.write(encodeURIComponent(url));
+ </script>
+ Hidden frame for Browser History support.
+ </body>
+</html>
108 FSKModem/html-template/index.template.html
@@ -0,0 +1,108 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<!-- saved from url=(0014)about:internet -->
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
+ <!--
+ Smart developers always View Source.
+
+ This application was built using Adobe Flex, an open source framework
+ for building rich Internet applications that get delivered via the
+ Flash Player or to desktops via Adobe AIR.
+
+ Learn more about Flex at http://flex.org
+ // -->
+ <head>
+ <title>${title}</title>
+ <meta name="google" value="notranslate" />
+ <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+ <!-- Include CSS to eliminate any default margins/padding and set the height of the html element and
+ the body element to 100%, because Firefox, or any Gecko based browser, interprets percentage as
+ the percentage of the height of its parent container, which has to be set explicitly. Fix for
+ Firefox 3.6 focus border issues. Initially, don't display flashContent div so it won't show
+ if JavaScript disabled.
+ -->
+ <style type="text/css" media="screen">
+ html, body { height:100%; }
+ body { margin:0; padding:0; overflow:auto; text-align:center;
+ background-color: ${bgcolor}; }
+ object:focus { outline:none; }
+ #flashContent { display:none; }
+ </style>
+
+ <!-- Enable Browser History by replacing useBrowserHistory tokens with two hyphens -->
+ <!-- BEGIN Browser History required section ${useBrowserHistory}>
+ <link rel="stylesheet" type="text/css" href="history/history.css" />
+ <script type="text/javascript" src="history/history.js"></script>
+ <!${useBrowserHistory} END Browser History required section -->
+
+ <script type="text/javascript" src="swfobject.js"></script>
+ <script type="text/javascript">
+ // For version detection, set to min. required Flash Player version, or 0 (or 0.0.0), for no version detection.
+ var swfVersionStr = "${version_major}.${version_minor}.${version_revision}";
+ // To use express install, set to playerProductInstall.swf, otherwise the empty string.
+ var xiSwfUrlStr = "${expressInstallSwf}";
+ var flashvars = {};
+ var params = {};
+ params.quality = "high";
+ params.bgcolor = "${bgcolor}";
+ params.allowscriptaccess = "sameDomain";
+ params.allowfullscreen = "true";
+ var attributes = {};
+ attributes.id = "${application}";
+ attributes.name = "${application}";
+ attributes.align = "middle";
+ swfobject.embedSWF(
+ "${swf}.swf", "flashContent",
+ "${width}", "${height}",
+ swfVersionStr, xiSwfUrlStr,
+ flashvars, params, attributes);
+ // JavaScript enabled so display the flashContent div in case it is not replaced with a swf object.
+ swfobject.createCSS("#flashContent", "display:block;text-align:left;");
+ </script>
+ </head>
+ <body>
+ <!-- SWFObject's dynamic embed method replaces this alternative HTML content with Flash content when enough
+ JavaScript and Flash plug-in support is available. The div is initially hidden so that it doesn't show
+ when JavaScript is disabled.
+ -->
+ <div id="flashContent">
+ <p>
+ To view this page ensure that Adobe Flash Player version
+ ${version_major}.${version_minor}.${version_revision} or greater is installed.
+ </p>
+ <script type="text/javascript">
+ var pageHost = ((document.location.protocol == "https:") ? "https://" : "http://");
+ document.write("<a href='http://www.adobe.com/go/getflashplayer'><img src='"
+ + pageHost + "www.adobe.com/images/shared/download_buttons/get_flash_player.gif' alt='Get Adobe Flash player' /></a>" );
+ </script>
+ </div>
+
+ <noscript>
+ <object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="${width}" height="${height}" id="${application}">
+ <param name="movie" value="${swf}.swf" />
+ <param name="quality" value="high" />
+ <param name="bgcolor" value="${bgcolor}" />
+ <param name="allowScriptAccess" value="sameDomain" />
+ <param name="allowFullScreen" value="true" />
+ <!--[if !IE]>-->
+ <object type="application/x-shockwave-flash" data="${swf}.swf" width="${width}" height="${height}">
+ <param name="quality" value="high" />
+ <param name="bgcolor" value="${bgcolor}" />
+ <param name="allowScriptAccess" value="sameDomain" />
+ <param name="allowFullScreen" value="true" />
+ <!--<![endif]-->
+ <!--[if gte IE 6]>-->
+ <p>
+ Either scripts and active content are not permitted to run or Adobe Flash Player version
+ ${version_major}.${version_minor}.${version_revision} or greater is not installed.
+ </p>
+ <!--<![endif]-->
+ <a href="http://www.adobe.com/go/getflashplayer">
+ <img src="http://www.adobe.com/images/shared/download_buttons/get_flash_player.gif" alt="Get Adobe Flash Player" />
+ </a>
+ <!--[if !IE]>-->
+ </object>
+ <!--<![endif]-->
+ </object>
+ </noscript>
+ </body>
+</html>
BIN FSKModem/html-template/playerProductInstall.swf
Binary file not shown.
777 FSKModem/html-template/swfobject.js
@@ -0,0 +1,777 @@
+/*! SWFObject v2.2 <http://code.google.com/p/swfobject/>
+ is released under the MIT License <http://www.opensource.org/licenses/mit-license.php>
+*/
+
+var swfobject = function() {
+
+ var UNDEF = "undefined",
+ OBJECT = "object",
+ SHOCKWAVE_FLASH = "Shockwave Flash",
+ SHOCKWAVE_FLASH_AX = "ShockwaveFlash.ShockwaveFlash",
+ FLASH_MIME_TYPE = "application/x-shockwave-flash",
+ EXPRESS_INSTALL_ID = "SWFObjectExprInst",
+ ON_READY_STATE_CHANGE = "onreadystatechange",
+
+ win = window,
+ doc = document,
+ nav = navigator,
+
+ plugin = false,
+ domLoadFnArr = [main],
+ regObjArr = [],
+ objIdArr = [],
+ listenersArr = [],
+ storedAltContent,
+ storedAltContentId,
+ storedCallbackFn,
+ storedCallbackObj,
+ isDomLoaded = false,
+ isExpressInstallActive = false,
+ dynamicStylesheet,
+ dynamicStylesheetMedia,
+ autoHideShow = true,
+
+ /* Centralized function for browser feature detection
+ - User agent string detection is only used when no good alternative is possible
+ - Is executed directly for optimal performance
+ */
+ ua = function() {
+ var w3cdom = typeof doc.getElementById != UNDEF && typeof doc.getElementsByTagName != UNDEF && typeof doc.createElement != UNDEF,
+ u = nav.userAgent.toLowerCase(),
+ p = nav.platform.toLowerCase(),
+ windows = p ? /win/.test(p) : /win/.test(u),
+ mac = p ? /mac/.test(p) : /mac/.test(u),
+ webkit = /webkit/.test(u) ? parseFloat(u.replace(/^.*webkit\/(\d+(\.\d+)?).*$/, "$1")) : false, // returns either the webkit version or false if not webkit
+ ie = !+"\v1", // feature detection based on Andrea Giammarchi's solution: http://webreflection.blogspot.com/2009/01/32-bytes-to-know-if-your-browser-is-ie.html
+ playerVersion = [0,0,0],
+ d = null;
+ if (typeof nav.plugins != UNDEF && typeof nav.plugins[SHOCKWAVE_FLASH] == OBJECT) {
+ d = nav.plugins[SHOCKWAVE_FLASH].description;
+ if (d && !(typeof nav.mimeTypes != UNDEF && nav.mimeTypes[FLASH_MIME_TYPE] && !nav.mimeTypes[FLASH_MIME_TYPE].enabledPlugin)) { // navigator.mimeTypes["application/x-shockwave-flash"].enabledPlugin indicates whether plug-ins are enabled or disabled in Safari 3+
+ plugin = true;
+ ie = false; // cascaded feature detection for Internet Explorer
+ d = d.replace(/^.*\s+(\S+\s+\S+$)/, "$1");
+ playerVersion[0] = parseInt(d.replace(/^(.*)\..*$/, "$1"), 10);
+ playerVersion[1] = parseInt(d.replace(/^.*\.(.*)\s.*$/, "$1"), 10);
+ playerVersion[2] = /[a-zA-Z]/.test(d) ? parseInt(d.replace(/^.*[a-zA-Z]+(.*)$/, "$1"), 10) : 0;
+ }
+ }
+ else if (typeof win.ActiveXObject != UNDEF) {
+ try {
+ var a = new ActiveXObject(SHOCKWAVE_FLASH_AX);
+ if (a) { // a will return null when ActiveX is disabled
+ d = a.GetVariable("$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=" + encodeURI(window.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 += '<param name="' + j + '" value="' + parObj[j] + '" />';
+ }
+ }
+ el.outerHTML = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"' + att + '>' + par + '</object>';
+ 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;
+ }
+ }
+ };
+}();
398 FSKModem/src/FSKModem.as
@@ -0,0 +1,398 @@
+package
+{
+ import com.bit101.components.PushButton;
+ import com.bit101.components.Slider;
+ import com.bit101.components.Text;
+ import com.bit101.components.TextArea;
+
+ import flash.display.Graphics;
+ import flash.display.Sprite;
+ import flash.display.StageAlign;
+ import flash.display.StageScaleMode;
+ import flash.events.Event;
+ import flash.events.MouseEvent;
+ import flash.events.SampleDataEvent;
+ import flash.media.Microphone;
+ import flash.ui.Mouse;
+ import flash.utils.ByteArray;
+
+ [SWF(backgroundColor=0xffffff, height=1000, width=1500, frameRate=64)]
+
+ public class FSKModem extends Sprite
+ {
+ private var nWidth:Number;
+ private var nCenter:Number;
+ private var nScale:Number;
+ private var myGraphics:Graphics;
+ private var analysisOverlay:Sprite = new Sprite();
+ private var my_mic:Microphone;
+ private var count:int = 0;
+ private var row:int = 0;
+
+ private var _byteArray:ByteArray = new ByteArray();
+ private var _overflow:ByteArray = new ByteArray();
+
+ private var _bytesPerFrame:uint = 1024;
+
+ private var sampleRate:int = 44100;
+ private var baud:int = 1225;
+ private var freqHigh:int = 7350;
+ private var freqLow:int = 4900;
+ private var spb:Number = sampleRate/baud; // 36 samples per bit
+ //private var spb:Number = 100; // 36 samples per bit
+ private var preCarrierBits:Number = Math.ceil(sampleRate*40/1000/spb); // 49 bits
+ private var postCarrierBits:Number = Math.ceil(sampleRate*5/1000/spb); // 6.125 bits => 7 bits
+ //private var size = (preCarrierBits + postCarrierBits + 10*utf8.length) * spb;
+
+
+ private var myPB:PushButton;
+ private var processByteArrayPB:PushButton;
+ private var mySlider:Slider;
+ private var outPutTA:TextArea;
+ private var positionTF:Text
+ private var showPositionPB:PushButton;
+
+ //private var message:A
+ //String()
+
+
+ public function FSKModem()
+ {
+ super();
+ addEventListener(Event.ADDED_TO_STAGE, init);
+
+
+ //stage.addEventListener(MouseEvent.CLICK,calcFequency);
+
+ //addEventListener(Event.ENTER_FRAME, enterFrameHandler);
+
+ }
+
+ private function init(e:Event):void{
+
+ // support autoOrients
+ stage.align = StageAlign.TOP_LEFT;
+ stage.scaleMode = StageScaleMode.NO_SCALE;
+ nWidth = stage.stageWidth;
+ nCenter = stage.stageHeight / 2;
+
+ myGraphics = graphics;
+ my_mic = Microphone.getMicrophone();
+ my_mic.setSilenceLevel(30,20);
+ my_mic.rate = 44;
+ my_mic.gain = 50;
+ my_mic.addEventListener(SampleDataEvent.SAMPLE_DATA, drawSampleData);
+
+ myPB = new PushButton(this,50,50,"refresh",refresh);
+ processByteArrayPB = new PushButton(this,50,75,"process",processByteArray);
+ outPutTA = new TextArea(this,50,115,"");
+ outPutTA.width = 800;
+ outPutTA.height = 100;
+
+ mySlider = new Slider(Slider.HORIZONTAL,this,50,95,handleSlider);
+ mySlider.maximum =100;
+ mySlider.minimum = 10;
+ mySlider.value = nScale = 40;
+
+ positionTF = new Text(this,50,250,"0");
+ positionTF.width = 100;
+ showPositionPB = new PushButton(this,175,250,"show position",showPosition);
+
+ this.addChild(analysisOverlay);
+ analysisOverlay.graphics.beginFill(0x00ff00);
+
+
+ var temp:String = "01000001";
+ var tempDec:uint = bin2byte(temp);
+
+ outPutTA.text += temp + ": " + tempDec + ":" + String.fromCharCode(tempDec);
+ }
+
+ private function bin2byte(bin:String):uint {
+ var byte:uint = 0;
+
+ for(var i:uint = 0; i < 8; i++) {
+ byte += uint(bin.charAt(7 - i)) * Math.pow(2,i);
+ }
+
+ return byte;
+ }
+
+ private function drawSampleData(eventObject:SampleDataEvent):void
+ {
+
+ var myData:ByteArray = eventObject.data;
+ //trace("myData.length: " + myData.length);
+ //calcFequency(myData);
+
+ //--------------------------
+ // Tony Code
+ //--------------------------
+
+ // write incoming ByteArray to internal ByteArray
+ _byteArray.writeBytes(myData);
+ _byteArray.position = 0;
+
+ calcFequency();
+
+ // handle overflow
+ if (_byteArray.bytesAvailable > 0)
+ {
+ // write remaining Bytes into overflow
+ _overflow.writeBytes(_byteArray, _byteArray.position);
+ // flush main byte array
+ _byteArray.clear();
+ // write overflow back to the main byte array
+ _byteArray.writeBytes(_overflow);
+ // move position to 0
+ _byteArray.position = 0;
+ // flush overflow
+ _overflow.clear();
+
+ trace("there is " + _byteArray.length + " bytes of data remaing after process",showPosition);
+ }
+
+ //--------------------------
+ // Tony Code End
+ //--------------------------
+ }
+
+ private function calcFequency():void
+ {
+ count=0;
+ row =2;
+ //trace("position: " + _byteArray.position);
+ myGraphics.clear();
+ myGraphics.lineStyle(0, 0x000000);
+
+ myGraphics.moveTo(0, row * nScale*2);
+ var nPitch:Number = nWidth / _byteArray.length;
+ //trace("there is " + _byteArray.length + " bytes");
+ //var packetCounter:int = 0;
+ var packetColorIsRed:Boolean = false;
+ var previousValue:Number = 0;
+ var currentValue:Number = 0;
+ var zeroCrossingCount:int = 0;
+ var zcSampleCount:int =0; //used to count the number of samples in 2 zero crossings. Use to help calc freq
+ var packetSampleCount:int = 0;
+
+ var packetCount:int = 0;
+ var isProcessing:Boolean = false;
+ var cumulativeSamples:int = 0;
+ var previousFrequency:Number = 0;
+ var currentFrequency:Number = 0;
+ var averageFrequency:Number = 0;
+ var isFrequencyHigh:Boolean = true;
+ var numCrossings:int =0;
+ var freqShiftMidPacket:Boolean = false;
+ var isMessageStarted:Boolean = false;
+
+ while (_byteArray.bytesAvailable > 0)
+ {
+
+ currentValue = _byteArray.readFloat();
+ zcSampleCount++;
+
+ if(previousValue > 0 && currentValue<0){
+ zeroCrossingCount++
+ numCrossings++
+ }else if(previousValue < 0 && currentValue>0){
+ zeroCrossingCount++
+ numCrossings++
+ }
+
+
+ if(zeroCrossingCount == 2){
+ currentFrequency = 1/(zcSampleCount/44100);
+ //outPutTA.text += "current: " + String(currentFrequency) + " previous: " + previousFrequency + " numCrossings: "+numCrossings+ " packetCounter: " +packetCounter + " spb: " + spb +"\n";
+
+ if(currentFrequency < 5200 && _byteArray.position > 15000){ // if the frequency is lower then 4200 it is a 0 bit
+ if(!isProcessing){ //When processing for the first time look for the first 0bit which signals that the packet is starting
+ isProcessing = true;
+ packetSampleCount = zcSampleCount;
+ myGraphics.lineStyle(0,0x00ff00);
+ averageFrequency=currentFrequency;
+ };
+ }
+ if(isProcessing ){
+ //freqShiftMidPacket = true
+ if(packetSampleCount >= 11){ //Limit the check to more then a couple of samples so that small variations don't cause a premature packet ending
+ if(previousFrequency < 6850 && currentFrequency > 7300){ //TODO:: Put the frequency ranges in a variable
+ outPutTA.text += "Low to High\n";
+ freqShiftMidPacket = true;
+ analysisOverlay.graphics.drawCircle(count,currentValue * nScale + (row * nScale*1.2),5);
+ }else if(previousFrequency > 7200 && currentFrequency < 6800){
+ outPutTA.text += "high to low\n";
+ freqShiftMidPacket = true;
+ analysisOverlay.graphics.drawCircle(count,currentValue * nScale + (row * nScale*1.2),5);
+ }
+ }
+ //outPutTA.text += "current: " + String(currentFrequency) + " previous: " + previousFrequency + " numCrossings: "+numCrossings+ " packetCounter: " +packetCounter + " spb: " + spb +"\n";
+ }
+ previousFrequency = currentFrequency;
+ zeroCrossingCount =0;
+ zcSampleCount =0;
+
+ }
+
+ if(isProcessing){
+
+ if(packetSampleCount >= spb || freqShiftMidPacket){
+ //outPutTA.text += "reset\n";
+ //outPutTA.text += "Packet Conditions current: " + String(currentFrequency) + " previous: " + previousFrequency + " numCrossings: "+numCrossings+ " packetSampleCount: " +packetSampleCount + " spb: " + spb +"\n";
+ if(packetColorIsRed){
+ myGraphics.lineStyle(0,0x000000);
+ packetColorIsRed = false;
+ }else{
+ myGraphics.lineStyle(0,0xff0000);
+ packetColorIsRed = true;
+ }
+ //outPutTA.text += "crossings: "+ String(zeroCrossingCount) + " samples: "+ String(packetCounter) +" frequency:" + String((zeroCrossingCount/3)/(packetCounter/44100)) +"\n";
+ var output:String;
+ if(Math.round(averageFrequency) < 6600){
+ output ="0"
+ }else if(Math.round(averageFrequency) > 7100){
+ output ="1"
+ }
+ /*var freqTF:Text = new Text(analysisOverlay,count,15+(row * nScale*1.2),String(Math.round(currentFrequency))+":"+Math.round(averageFrequency)+ "\n" +freqShiftMidPacket + ":" +output);
+ freqTF.width = 60;
+ freqTF.height = 40;*/
+ packetSampleCount = 0;
+ numCrossings = 0;
+ averageFrequency = currentFrequency;
+ freqShiftMidPacket = false;
+ packetCount++
+
+ }else{
+ packetSampleCount++;
+ averageFrequency = (averageFrequency + currentFrequency)/2
+ };
+ //previousFrequency = currentFrequency;
+ }
+
+ previousValue=currentValue;
+
+
+ var nX:Number = count;
+ var nY:Number = currentValue * nScale + (row * nScale*1.2);
+
+ myGraphics.lineTo(nX, nY);
+
+ count +=2;
+ if(count > stage.stageWidth){
+ trace("new row");
+ count = 0;
+ row++;
+ myGraphics.moveTo(0, row * nScale*1.2);
+ }
+
+ }
+
+
+ }
+
+ private function enterFrameHandler(e:Event):void
+ {
+ /*myGraphics.clear();
+ myGraphics.lineStyle(1, 0x000000);
+ myGraphics.moveTo(0, count*100);
+
+ var nPitch:Number = nWidth / _byteArray.length;
+
+ if (_byteArray.bytesAvailable >= _bytesPerFrame)
+ {
+ var i:uint = 0;
+ while (i < _bytesPerFrame)
+ {
+ var nX:Number = _byteArray.position * nPitch;
+ var nY:Number = _byteArray.readFloat() * nScale + (count*100);
+ myGraphics.lineTo(nX, nY);
+ i++;
+ }
+ }
+
+ count++;
+
+ // handle overflow
+ if (_byteArray.bytesAvailable > 0)
+ {
+ // write remaining Bytes into overflow
+ _overflow.writeBytes(_byteArray, _byteArray.position);
+ // flush main byte array
+ _byteArray.clear();
+ // write overflow back to the main byte array
+ _byteArray.writeBytes(_overflow);
+ // move position to 0
+ _byteArray.position = 0;
+ // flush overflow
+ _overflow.clear();
+ }*/
+ }
+
+ private function refresh(e:Event):void{
+ trace("awesome");
+ _byteArray.clear();
+ row =0;
+ count =0;
+ myGraphics.clear();
+ analysisOverlay.graphics.clear();
+ while(analysisOverlay.numChildren)
+ {
+ analysisOverlay.removeChildAt(0);
+ }
+
+ }
+
+ private function handleSlider(e:Event):void{
+ nScale = mySlider.value;
+ }
+
+ private function processByteArray(e:Event):void{
+ outPutTA.text += "\ntest";
+ outPutTA.text += "\n"+_byteArray.length;
+ var previous:Number = 0;
+ var current:Number = 0;
+ for(var i:int = 0; i<_byteArray.length; i++){
+ current= _byteArray[i].readFloat();
+ outPutTA.text += previous + " "+ current;
+ if(previous > 0 && current<0){
+ outPutTA.text += "\n+- "+i;
+ }else if(previous < 0 && current>0){
+ outPutTA.text += "\n-+ " + i;
+ }
+ }
+ previous = current;
+ }
+
+ private function showPosition(e:Event):void{
+
+ var pos:int = int(positionTF.text);
+ var r:int = 2 + Math.floor((pos/2)/stage.stageWidth);
+ var xpos:int = (pos)%stage.stageWidth;
+ outPutTA.text = "r: " +r +" xpos: "+ xpos;
+ myGraphics.beginFill(0x00ff00);
+ myGraphics.drawCircle(xpos*2,r * nScale*1.2,5);
+ }
+ //private function calcFequency(ba:ByteArray){
+ //myGraphics.clear();
+ /*trace("ba.length: " + ba.length);
+ myGraphics.lineStyle(0, 0x000000);
+ myGraphics.moveTo(0, count*100);
+ var nPitch:Number = nWidth / myData.length;
+ while (myData.bytesAvailable > 0)
+ {
+ var nX:Number = myData.position * nPitch;
+ var nY:Number = myData.readFloat() * nScale + (count*100);
+ myGraphics.lineTo(nX, nY);
+ }
+ count++;
+ trace(count);
+ myData.clear();*/
+ /*for(var i:int =0; i<bits.length;i++){
+ trace(soundBytes[i].length);
+
+ }*/
+ //}//
+
+ }
+}

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