1 files changed, 352 insertions, 0 deletions
diff --git a/lib/erl_docgen/priv/js/flipmenu/flipmenu.js b/lib/erl_docgen/priv/js/flipmenu/flipmenu.js
new file mode 100644
index 0000000000..1f70f2509b
--- /dev/null
+++ b/lib/erl_docgen/priv/js/flipmenu/flipmenu.js
@@ -0,0 +1,352 @@
+// ######################################################################
+
+// ## flipMenu 5.0.0 (c) J. Reijers
+// ## Last modifications: 23 March 2007
+
+// ######################################################################
+
+// ## Degree of indentation from the left.
+	flipIndentation = "5px";
+
+// ## Padding inbetween menu items.
+	flipVerticalPadding = "4px";
+
+// ## Margin between the left of the browser and the menu.
+	flipLeftMargin = "16px";
+
+// ## Margin between the top of the browser and the menu.
+	flipTopMargin = "10px";
+
+// ## Allow multiple menus to fold out without closing all the other open ones.
+	flipOpenMultipleMenus = false;
+
+// ## Preserve the current state of the menu (requires cookies).
+	flipSaveMenuState = false;
+
+// ## Open entries where the attribute expanded is true
+	flipMarked = true;
+
+// ## Use custom images for bullets
+	flipImages = true;
+
+// ## Images to use (specify full path)
+	flipImg_open   = "flip_open.gif";
+	flipImg_closed = "flip_closed.gif";
+	flipImg_static = "flip_static.gif";
+
+// ## Initialise all flipMenus onload
+	flipInitOnLoad = true;
+
+// ## Message to display in status bar while loading
+	flipLoadingMessage = "Loading...";
+
+// ######################################################################
+
+function alterSize(someSize, alterAmount) {
+	someSize = String(someSize);
+	var tmpNr = parseFloat(someSize.replace(/\D/g, ""));
+	var tmpChar = someSize.replace(/\d/g, "");
+	return isNaN(tmpNr) ? someSize : ((tmpNr + alterAmount) + tmpChar);
+}
+
+isIE = (String(navigator.appVersion).indexOf("MSIE") > -1);
+if (!isIE) flipIndentation = alterSize(flipIndentation, -16);
+if (!isIE) flipLeftMargin = alterSize(flipLeftMargin, -16);
+
+document.write(
+	"<style type=\"text/css\">" +
+
+	"ul.flipMenu { margin-top: " + flipTopMargin + "; margin-left: " + flipLeftMargin + "; " + (flipImages ? "" : "list-style-type: none;") + " }" +
+	"ul.flipMenu ul, ul.flipMenu li { padding-top: " + flipVerticalPadding + "; margin-left: " + flipIndentation + "; margin-right: 0px; " + (flipImages ? "" : "list-style-type: none;") + " }" +
+
+	"li.flipFolderOpen { cursor: pointer; " + (flipImages ? "list-style-image: url(" + document.getElementById("js").getAttribute("src").match( /.*\// ) + flipImg_open + ");" : "") + " }" +
+	"li.flipFolderClosed { cursor: pointer; " + (flipImages ? "list-style-image: url(" + document.getElementById("js").getAttribute("src").match( /.*\// ) + flipImg_closed + ");" : "") + " }" +
+
+	"</style>"
+);
+         
+
+
+if (flipImages) {
+	aFlipPreloads = [];
+	aFlipPreloads[0] = new Image;
+	aFlipPreloads[0].src = document.getElementById("js").getAttribute("src").match( /.*\// ) + flipImg_open;
+	aFlipPreloads[1] = new Image;
+	aFlipPreloads[1].src = document.getElementById("js").getAttribute("src").match( /.*\// ) + flipImg_closed;
+	aFlipPreloads[2] = new Image;
+	aFlipPreloads[2].src = document.getElementById("js").getAttribute("src").match( /.*\// ) + flipImg_static;
+}
+
+function addEvent(someObj, someEvent, someFunction) {
+	if (someObj.addEventListener) { someObj.addEventListener(someEvent, someFunction, true); return true; } else if (someObj.attachEvent) return someObj.attachEvent("on" + someEvent, someFunction); else return false;
+}
+
+function openCloseFlip(theItem, newSetting, openParents) {
+	if (theItem.flipID) {
+		if (openParents) {
+			var tmpItem = theItem;
+			while (tmpItem.parentElement || tmpItem.parentNode) {
+				tmpItem = (tmpItem.parentElement) ? tmpItem.parentElement : tmpItem.parentNode;
+				openCloseFlip(tmpItem, newSetting);
+			}
+		}
+		if ((theItem.className == "flipFolderOpen" && newSetting == "closed") || (theItem.className == "flipFolderClosed" && newSetting == "open")) {
+			if (!theItem.childrenInitialised) {
+				for (var j = 0; j < theItem.childNodes.length; j++) if (theItem.childNodes[j].nodeName == "UL" && !theItem.childNodes[j].initialised) initFlip(theItem.childNodes[j]);
+				theItem.childrenInitialised = true;
+			}
+			theItem.getElementsByTagName("UL")[0].style.display = (newSetting == "open") ? "" : "none";
+			theItem.className = newSetting == "open" ? "flipFolderOpen" : "flipFolderClosed";
+		}
+	}
+}
+
+function openFlip(theItem, openParents) {
+	openCloseFlip(theItem, "open", openParents);
+}
+
+function closeFlip(theItem, closeParents) {
+	openCloseFlip(theItem, "closed", closeParents);
+}
+
+function toggleFlip(theElement) {
+	if (theElement.flipID) {
+		var theItem = theElement;
+		var isContained = true;
+	} else {
+		if (theElement && theElement.button > 0) return false;
+		var theItem = (isIE) ? event.srcElement : theElement.target;
+
+		var isContained = false;
+		if (theItem.className == "flipFolderOpen" || theItem.className == "flipFolderClosed") isContained = true; else while (theItem.parentElement || theItem.parentNode) {
+			if (theItem.className == "flipStatic" || theItem.className == "flipFolderOpen" || theItem.className == "flipFolderClosed") {
+				isContained = (theItem.className == "flipFolderOpen" || theItem.className == "flipFolderClosed");
+				break;
+			}
+			theItem = (theItem.parentElement) ? theItem.parentElement : theItem.parentNode;
+		}
+	}
+
+	var toOpenFlip = (isContained && theItem.className == "flipFolderClosed");
+
+	if (!flipOpenMultipleMenus && (toOpenFlip || theItem.className == "flipStatic")) {
+		if (theItem.parentElement || theItem.parentNode) {
+			var parentUL = (theItem.parentElement) ? theItem.parentElement : theItem.parentNode;
+			for (var i = 0; i < parentUL.childNodes.length; i++) closeFlip(parentUL.childNodes[i]);
+		}
+	}
+
+	if (isContained) {
+		if (toOpenFlip) openFlip(theItem); else closeFlip(theItem);
+	}
+}
+
+function setAllFlips(startElement, newSetting) {
+	if (typeof startElement == "undefined") var startElement = document;
+	if (typeof newSetting == "undefined") var newSetting = "closed";
+
+	var aUL = startElement.getElementsByTagName("UL");
+	for (var i = 0; i < aUL.length; i++) {
+		var parentFlip = aUL[i].parentElement ? aUL[i].parentElement : aUL[i].parentNode;
+		openCloseFlip(parentFlip, newSetting);
+	}
+}
+
+function openAllFlips(startElement) {
+	setAllFlips(startElement, "open");
+}
+
+function closeAllFlips(startElement) {
+	setAllFlips(startElement, "closed");
+}
+
+function initFlip(startElement) {
+	if (!document.createElement) return false;
+
+	if (!startElement || !startElement.nodeName) {
+		var aUL = document.getElementsByTagName("UL");
+		for (var i = 0; i < aUL.length; i++) {
+			if (flipLoadingMessage != "") window.status = flipLoadingMessage + " " + parseInt((i / (aUL.length - 1)) * 100, 10) + "%";
+			var curUL = aUL[i];
+			if (curUL.className == "flipMenu") {
+				initFlip(curUL);
+
+				// ## Fix text selecting problem in Mozilla
+				curUL.onselectstart = new Function("return false");
+				curUL.onmousedown = new Function("return false");
+				curUL.onclick = new Function("return true");
+			}
+		}
+
+		if (flipSaveMenuState) loadMenuState();
+
+		if (flipLoadingMessage != "") window.status = "";
+		return true;
+	}
+
+	if (startElement.className == "flipMenu") startElement.style.display = "";
+
+	if (!startElement.childNodes || startElement.childNodes.length == 0) return false;
+
+	if (typeof flipIDCur == "undefined") flipIDCur = 0;
+	if (!startElement.initialised) {
+		var aUL = startElement.getElementsByTagName("UL");
+		for (var i = 0; i < aUL.length; i++) aUL[i].style.display = "none";
+	}
+
+	for (var i = 0; i < startElement.childNodes.length; i++) {
+		var curNode = startElement.childNodes[i];
+		if (curNode.nodeName == "LI") {
+			flipIDCur++;
+			curNode.flipID = flipIDCur;
+
+			var nodeHasChildren = curNode.getElementsByTagName("UL").length > 0;
+			if (nodeHasChildren) {
+				if (flipImages && curNode.flipClosed) curNode.style.listStyleImage = "url(" + curNode.flipClosed + ")";
+
+				if (curNode.className == null || curNode.className == "") curNode.className = "flipFolderClosed";
+			} else {
+				curNode.className = "flipStatic";
+				if (flipImages && !curNode.style.listStyleImage) {
+					if (!curNode.flipStatic) curNode.flipStatic = document.getElementById("js").getAttribute("src").match( /.*\// ) + flipImg_static;
+					curNode.style.listStyleImage = "url(" + curNode.flipStatic + ")";
+				}
+			}
+
+
+			if (!curNode.flipOpen) curNode.flipOpen = document.getElementById("js").getAttribute("src").match( /.*\// ) + flipImg_open;
+			if (!curNode.flipClosed) curNode.flipClosed = document.getElementById("js").getAttribute("src").match( /.*\// ) + flipImg_closed;
+
+			if (flipMarked) {
+			  if (curNode.getAttribute("expanded") == "true") curNode.flipIsOpen=1;
+			}
+
+			if (curNode.flipIsOpen) openFlip(curNode);
+		}
+	}
+
+	startElement.initialised = true;
+}
+
+function rootOfFlip(flipID, startElement) {
+
+	function containsFlip(startElement, flipID) {
+		var flipFound = false;
+		var i = 0;
+		while (i < startElement.childNodes.length && !flipFound) {
+			var curNode = startElement.childNodes[i];
+			flipFound = (curNode.flipID == flipID) ? true : containsFlip(curNode, flipID);
+			i++;
+		}
+		return flipFound;
+	}
+
+	var rootFlip = null;
+
+	if (!startElement || !startElement.nodeName) {
+		var aUL = document.getElementsByTagName("UL");
+		var i = 0;
+		while (rootFlip == null && i < aUL.length) {
+			var curUL = aUL[i];
+			if (curUL.nodeName == "UL" && curUL.className == "flipMenu") rootFlip = rootOfFlip(flipID, curUL);
+			i++;
+		}
+		return rootFlip;
+	}
+
+	if (startElement.childNodes) for (var i = 0; i < startElement.childNodes.length; i++) {
+		var curNode = startElement.childNodes[i];
+		if (curNode.flipID == flipID || containsFlip(curNode, flipID)) rootFlip = curNode;
+	}
+
+	return rootFlip;
+}
+
+function getCookie(cookieName) {
+	var allCookies = document.cookie;
+	var indexStr = allCookies.indexOf(cookieName + "=");
+	if (indexStr == -1) return "";
+	indexStr = allCookies.indexOf("=", indexStr) + 1;
+	var endStr = allCookies.indexOf(";", indexStr);
+	if (endStr == -1) endStr = allCookies.length;
+	return unescape(allCookies.substring(indexStr, endStr));
+}
+
+function inArray(someID, someArray) {
+	for (var i = 0; i < someArray.length; i++) if (someArray[i] == someID) return true;
+	return false;
+}
+
+function getMenuState(startElement) {
+	if (!startElement.childNodes || startElement.childNodes.length == 0) return "";
+
+	var openItems = "";
+	var aUL = startElement.getElementsByTagName("UL");
+	for (var i = 0; i < aUL.length; i++) {
+		var curNode = aUL[i];
+		var parentFlip = (curNode.parentElement) ? curNode.parentElement : curNode.parentNode;
+		if (curNode.style.display == "" && parentFlip.flipID) openItems += " " + parentFlip.flipID;		
+	}
+	return openItems;
+}
+
+function putMenuState(startElement) {
+	if (!startElement.childNodes || startElement.childNodes.length == 0) return false;
+
+	var aUL = startElement.getElementsByTagName("UL");
+	for (var i = 0; i < aUL.length; i++) {
+		var curNode = aUL[i];
+		var parentFlip = (curNode.parentElement) ? curNode.parentElement : curNode.parentNode;
+		if (inArray(parentFlip.flipID, aOpenItems)) {
+			openFlip(parentFlip);
+			if (typeof prevFlipRoot == "undefined") {
+				var testRoot = rootOfFlip(parentFlip.flipID);
+				if (testRoot.flipID == parentFlip.flipID) prevFlipRoot = testRoot;
+			}
+		}
+	}
+}
+
+function saveMenuState() {
+	if (flipSaveMenuState) {
+		var aUL = document.getElementsByTagName("UL");
+		for (var i = 0; i < aUL.length; i++) {
+			var curUL = aUL[i];
+			var curID = curUL.id ? curUL.id : i;
+			if (curUL.className == "flipMenu") document.cookie = cookiePrefix + curID + "=" + getMenuState(curUL) + ";";
+		}
+	}
+}
+
+function loadMenuState() {
+	var aUL = document.getElementsByTagName("UL");
+	for (var i = 0; i < aUL.length; i++) {
+		var curUL = aUL[i];
+		var curID = curUL.id ? curUL.id : i;
+		if (curUL.className == "flipMenu") {
+			var savedState = String(getCookie(cookiePrefix + curID));
+			if (savedState != "") {
+				aOpenItems = savedState.split(" ");
+				putMenuState(curUL);
+			}
+		}
+	}
+
+	addEvent(window, "unload", saveMenuState);
+}
+
+function clearMenuState(flipMenuID) {
+	if (typeof flipMenuID == "undefined") {
+		var aUL = document.getElementsByTagName("UL");
+		for (var i = 0; i < aUL.length; i++) {
+			var curUL = aUL[i];
+			var curID = curUL.id ? curUL.id : i;
+			if (curUL.className == "flipMenu") document.cookie = cookiePrefix + curID + "=;";
+		}
+	} else document.cookie = cookiePrefix + flipMenuID + "=;";
+}
+
+cookiePrefix = document.location.pathname + "_";
+
+addEvent(document, "click", toggleFlip);
+if (flipInitOnLoad) addEvent(window, "load", initFlip);