/// <summary>
/// imports monitored items and stores them in arraylist
/// for program to insert into list view.
/// </summary>
internal static void ImportItems()
{
XMLDataListEntry current = head;
while (current != null)
{
Console.WriteLine("exporting");
Monitee monitee = new Monitee(current.Data);
MoniteeList.InsertMonitee(monitee);
current = current.Next;
}
}
internal static void DumpAll()
{
try{
StreamWriter sWriter = new StreamWriter("monitoredfolder.dump");
for (XMLDataListEntry current = head; current != null; current = current.Next)
{
sWriter.WriteLine(
String.Format("{0},{1},{2}", current.Data.MoniteePath,
current.Data.DestinationPath,
current.Data.Type));
}
sWriter.Close();
}
catch
{
//handle dump failure here.
}
}
public static bool RemoveFile(String monitee)
{
if (monitee == "")
{
return(false);
}
XMLDataListEntry current = head;
XMLDataListEntry previous = null;
for (int i = 0; i < MoniteeList.length; i++)
{
while (current != null && (current.Data.MoniteePath != monitee))
{
previous = current;
current = current.Next;
}
Console.WriteLine("found {0}", i);
if (current == null)
{
return(false);
}
else if (current == head)
{
head = current.Next;
current = head;
length--;
}
else if (current == tail)
{
tail = null;
length--;
}
else
{
previous.Next = current.Next;
current = previous;
length--;
}
Console.WriteLine(length);
}
return(true);
}
public static void RemoveFileDestination(string destination)
{
if (destination == "")
{
return;
}
XMLDataListEntry current = head;
XMLDataListEntry previous = null;
while (current != null && (current.Data.DestinationPath != destination))
{
previous = current;
current = current.Next;
}
if (current == null || previous == null)
{
return;
}
else if (current == head)
{
head = current.Next;
current = head;
length--;
}
else if (current == tail)
{
tail = null;
length--;
}
else
{
previous.Next = current.Next;
current = previous;
length--;
}
Console.WriteLine(length);
}
internal static void CreateXMLFile()
{
xDoc = new System.Xml.XmlDocument();
xDoc.AppendChild(xDoc.CreateXmlDeclaration("1.0", "UTF-8", null));
System.Xml.XmlElement root = xDoc.CreateElement("FolderMonitor");
Console.WriteLine("creating file");
try
{
XMLDataListEntry current = head;
while (current != null)
{
root.AppendChild(CreateXMLNodes(current.Data));
current = current.Next;
}
xDoc.AppendChild(root);
xDoc.Save(srcFileName);
}
catch (System.Exception e)
{
System.Console.WriteLine(e.ToString());
}
}
public static bool InsertFile(XMLData xmlData)
{
Console.WriteLine("Inserting...");
if (xmlData.DestinationPath == "" || xmlData.MoniteePath == "")
{
return(false);
}
XMLDataListEntry tmp = new XMLDataListEntry(xmlData);
//XMLDataListEntry current = head;
/*while (current != null)
* {
* if (tmp.Data.MoniteePath == current.Data.MoniteePath)
* {
* return false;
* }
* else
* {
* current = current.Next;
* }
* }*/
if (head == null)
{
head = tmp;
tail = tmp;
length = 1;
}
else
{
tail.Next = tmp;
tail = tmp;
length++;
}
return(true);
}
public static void Clear()
{
head = null;
tail = null;
length = 0;
}
/// <summary>
/// list entry class.
/// </summary>
/// <param name="xData">item to be stored in list</param>
public XMLDataListEntry(XMLData xData)
{
data = xData;
next = null;
}