public ReaperProject ParseProject(string fileName)
{
PopulateElements();
var project = new ReaperProject();
var lines = File.ReadAllLines(fileName);
lines = lines.Select(l => l.TrimStart()).ToArray();
ReaperElement current = null;
foreach (var data in lines)
{
if (data.StartsWith("<")) // new element and up a level
{
if (current == null)
{
current = CreateElement(data, null);
}
else
{
var newElement = CreateElement(data, current);
current.AddElement(newElement);
current = newElement;
}
}
else if (data.StartsWith(">")) // down a level
{
current.CompleteParse();
if (current.ParentElement != null)
{
current = current.ParentElement;
}
}
else if (data.StartsWith("WAK"))
{
// this is a nasty hack as the file format gets weird around
// the effects chain
current.CompleteParse();
var currentType = current.ElementName;
current = current.ParentElement;
var newElement = CreateElement(currentType, current);
current.AddElement(newElement);
current = newElement;
}
else // current level
{
var newElement = CreateElement(data, current);
current.AddProperty(data);
current.AddElement(newElement);
}
}
return((ReaperProject)current);
}
// create new element based on type and parse
public ReaperElement CreateElement(string data, ReaperElement parent)
{
var name = GetElementName(data);
Type thisType = null;
ReaperElement newElement;
_elements.TryGetValue(name, out thisType);
if (thisType == null)
{
newElement = new ReaperElement();
}
else
{
newElement = (ReaperElement)Activator.CreateInstance(thisType);
}
newElement.ParentElement = parent;
newElement.Parse(data);
return(newElement);
}
