/// <summary>
/// Populate the Items of the specified BreadcrumbItem with the sub folders if necassary.
/// </summary>
/// <param name="item"></param>
private static void PopulateFolders(BreadcrumbItem item)
{
BreadcrumbBar bar = item.BreadcrumbBar;
string path = bar.PathFromBreadcrumbItem(item);
string trace = item.TraceValue;
if (trace.Equals("Computer"))
{
string[] dirs = System.IO.Directory.GetLogicalDrives();
foreach (string s in dirs)
{
//string dir = s;
//if (s.EndsWith(bar.SeparatorString)) dir = s.Remove(s.Length - bar.SeparatorString.Length, bar.SeparatorString.Length);
//FolderItem fi = new FolderItem();
//fi.Folder = dir;
//item.Items.Add(fi);
}
}
else
{
try
{
if (item.Data is SessionItemViewModel)
{
foreach (var row in (item.Data as SessionItemViewModel).Children)
{
item.Items.Add(row as SessionItemViewModel);
}
}
}
catch { }
}
}
/// <summary>
/// Gets a list of FolderItems that are the subfolders of the specified BreadcrumbItem.
/// </summary>
private static List <FolderItem> GetFolderItemsFromBreadcrumb(BreadcrumbItem item)
{
BreadcrumbBar bar = item.BreadcrumbBar;
string path = bar.PathFromBreadcrumbItem(item);
string trace = item.TraceValue;
string[] subFolders;
if (trace.Equals("Computer"))
{
subFolders = GetDrives(bar.SeparatorString).ToArray();
}
else
{
try
{
subFolders = (from dir in System.IO.Directory.GetDirectories(path + "\\") select System.IO.Path.GetFileName(dir)).ToArray();
}
catch
{
//maybe we don't have access!
subFolders = new string[] { };
}
}
List <FolderItem> folderItems = (from folder in subFolders orderby folder select new FolderItem {
Folder = folder
}).ToList();
return(folderItems);
}
/// <summary>
/// Populate the Items of the specified BreadcrumbItem with the sub folders if necassary.
/// </summary>
/// <param name="item"></param>
private static void PopulateFolders(BreadcrumbItem item)
{
BreadcrumbBar bar = item.BreadcrumbBar;
string path = bar.PathFromBreadcrumbItem(item);
string trace = item.TraceValue;
if (trace.Equals("Computer"))
{
string[] dirs = System.IO.Directory.GetLogicalDrives();
foreach (string s in dirs)
{
string dir = s;
if (s.EndsWith(bar.SeparatorString))
{
dir = s.Remove(s.Length - bar.SeparatorString.Length, bar.SeparatorString.Length);
}
FolderItem fi = new FolderItem();
fi.Folder = dir;
item.Items.Add(fi);
}
}
else
{
try
{
string[] paths = System.IO.Directory.GetDirectories(path + "\\");
foreach (string s in paths)
{
string file = System.IO.Path.GetFileName(s);
FolderItem fi = new FolderItem();
fi.Folder = file;
item.Items.Add(fi);
}
}
catch { }
}
}