public SelectableHelper(FolderData source)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
this.source = source;
foreach (var item in new SelectableBaseEnumerable(source))
{
item.IsSelectedChanged += onIsSelectedChanged;
}
foreach (var file in new FileDataEnumerable(source))
{
file.FileSelectionChanged += onFileSelectionChanged;
}
}
static FolderData buildSimpleTree()
{
var root = new FolderData("data_win");
var subFo1 = new FolderData("fo_1");
subFo1.Add(new FileData("fi_1_1"));
subFo1.Add(new FileData("fi_1_2"));
var subFo2 = new FolderData("fo_2");
var subFo3 = new FolderData("fo_3");
subFo3.Add(new FileData("fi_3_1"));
root.Add(subFo1);
root.Add(subFo2);
root.Add(subFo3);
return(root);
}
public void Add(FolderData folder)
{
folder.Folder = this;
this.folders.Add(folder);
}
static FolderData buildFromExternalData()
{
string linesFile = "lines.txt";
if (!File.Exists(linesFile))
{
throw new FileNotFoundException(linesFile);
}
var lines = File.ReadAllLines(linesFile);
var nfsRootFlatten = OFDRExtractor.Model.NFSFolder.Load(lines, null).Result;
string branchesFile = "branches.txt";
if (!File.Exists(branchesFile))
{
throw new FileNotFoundException(branchesFile);
}
var branches = File.ReadAllLines(branchesFile);
var branchesManager =
new OFDRExtractor.Business.NFSFolderBranchesManager(branches, null);
var nfsRoot = new OFDRExtractor.Business.NFSTreeBuilder(nfsRootFlatten, branchesManager)
.Build(null);
var root = new FolderData(nfsRoot.Name);
foreach (var file in nfsRoot.Files)
{
root.Add(new FileData(file.Name));
}
var folderDataStack = new Stack <FolderData>();
folderDataStack.Push(root);
var nfsFolderIteratorStack = new Stack <IEnumerator <OFDRExtractor.Model.NFSFolder> >();
nfsFolderIteratorStack.Push(nfsRoot.Folders.GetEnumerator());
while (nfsFolderIteratorStack.Count > 0)
{
var iterator = nfsFolderIteratorStack.Peek();
if (!iterator.MoveNext())
{
nfsFolderIteratorStack.Pop();
iterator.Dispose();
if (folderDataStack.Count > 0)
{
folderDataStack.Pop();
}
}
else
{
var current = iterator.Current;
nfsFolderIteratorStack.Push(current.Folders.GetEnumerator());
var folderData = folderDataStack.Peek();
var nextFolderData = new FolderData(current.Name);
foreach (var nfsFile in current.Files)
{
nextFolderData.Add(new FileData(nfsFile.Name));
}
folderData.Add(nextFolderData);
folderDataStack.Push(nextFolderData);
}
}
return(root);
}
