1 files changed, 146 insertions, 0 deletions
diff --git a/bin/jdownloader/plugins/webinterface/filelist.js b/bin/jdownloader/plugins/webinterface/filelist.js
new file mode 100644
index 0000000..b6c53d0
--- /dev/null
+++ b/bin/jdownloader/plugins/webinterface/filelist.js
@@ -0,0 +1,146 @@
+var packContainer, cookieArray, showArray, cookieName;
+
+function initiate(useCookieName) {
+	var cookieArrayTemp;
+	showArray = new Array();
+	cookieName = useCookieName;
+
+	if(document.cookie) {
+		cookieArray = document.cookie.split(";");
+		cookieArrayTemp = new Array();
+
+		for(i in cookieArray){
+			cookieArrayTemp[cookieArray[i].split("=")[0].replace(/ /g,"")]=cookieArray[i].split("=")[1].replace(/ /g,"");
+		}
+	}
+
+	//get show-value(true, false) for each package
+	cookieArray=(document.cookie.indexOf(cookieName+"=")>=0)?cookieArrayTemp[cookieName].split(","):new Array();
+
+	//contains all packages
+	packContainer=document.getElementById("packageContainer");
+
+	//var cookieCount=0;
+	var currPackageNum = -1;
+
+	// for all table-rows (packages and downloads)
+	for(var i=0; i<packContainer.getElementsByTagName("tr").length; i++){
+
+		var currRow = packContainer.getElementsByTagName("tr")[i];
+
+		// row is package
+		if (startsWith(currRow.className, "package")) {
+			currPackageNum++;
+			currRow.id = "package" + currPackageNum;
+
+			var expander = document.createElement("span");
+			expander.id = "expander" + currPackageNum;
+			expander.className = "symbol";
+
+			// plus- or minus-pic
+			expander.style.backgroundImage = (cookieArray.length>currPackageNum)? ((cookieArray[currPackageNum]=="true")? "url(img/minus.gif)" : "url(img/plus.gif)") : "url(img/plus.gif)";
+
+			expander.onclick= new Function("expanderClick("+currPackageNum+");");
+
+			currRow.getElementsByTagName('td')[1].insertBefore(expander, currRow.getElementsByTagName('td')[1].firstChild);
+
+			showArray[currPackageNum] = (cookieArray.length>currPackageNum)? ((cookieArray[currPackageNum]=="true")? "true" : "false" ) : "false" ;
+
+		} else if (startsWith(currRow.className, "download")) {
+		//row is a download
+			var showVal = (testProperty('display', 'table-row'))? 'table-row' : 'block';
+			var displayVal = (cookieArray.length>currPackageNum)? ((cookieArray[currPackageNum]=="true")? showVal : "none") : "none";
+			currRow.style.display = displayVal;
+		}
+
+  }
+
+}
+
+function expanderClick(currPackageNum) {
+	showhide(currPackageNum);
+	saveListsVisibility();
+}
+
+function startsWith(string, text) {
+	var pos = string.indexOf(text);
+	if (pos == 0) {
+		return true;
+	} else {
+		return false;
+	}
+}
+
+function showhide(packageNum) {
+
+	var package = document.getElementById("package" + packageNum);
+	var expander = document.getElementById("expander" + packageNum);
+
+	var showVal = (testProperty('display', 'table-row'))? 'table-row' : 'block';
+	var displayVal = (showArray[packageNum]=="false")? showVal : "none";
+
+	var nextRow = package.nextSibling;
+
+	while (nextRow != null) {
+		// accept only tr-nodes
+		if (nextRow.tagName == null || nextRow.tagName.toLowerCase() != 'tr') {
+			nextRow = nextRow.nextSibling;
+			continue;
+		}
+
+		// reached next package?
+		if (startsWith(nextRow.className, "package")) {
+			break;
+		}
+
+		nextRow.style.display = displayVal;
+		nextRow = nextRow.nextSibling;
+	}
+
+	expander.style.backgroundImage = (showArray[packageNum]=="false")? "url(img/minus.gif)" : "url(img/plus.gif)";
+	showArray[packageNum] = (showArray[packageNum]=="false")? "true" : "false";
+
+}
+
+
+
+function saveListsVisibility() {
+// save the visibility of the package-lists in a cookie
+
+	cookieArray=new Array();
+	var packNum = -1;
+
+	for(var i=0; i<packContainer.getElementsByTagName("tr").length; i++){
+
+		var currRow = packContainer.getElementsByTagName("tr")[i];
+
+		if (startsWith(currRow.className, "package")) {
+			packNum++;
+			var newShow = (showArray[packNum]=="true");
+			cookieArray[cookieArray.length] = newShow;
+			showArray[packNum] = ""+newShow+"";
+		}
+	}
+
+  document.cookie=cookieName+"="+cookieArray.join(",")+";expires="+new Date(new Date().getTime() + 365*24*60*60*1000).toGMTString();
+
+}
+
+/**
+ * Tests, if the IE supports the property-Value
+ */
+function testProperty(prop, value) {
+	var tempEl = document.createElement("div");
+
+	if(typeof tempEl.style[prop] != 'undefined') {
+		try {
+			tempEl.style[prop] = value;
+			return true;
+		}
+		catch(e) {
+			return false;
+		}
+	} else {
+		return false;
+	}
+}
+\ No newline at end of file