public void GoToRelative(String relativePath)
{
try
{
if (relativePath != "")
{
if (Path.HasExtension(relativePath))
{
//start process
}
else
{
if (Path1[Path1.Length - 1] != '\\')
{
Path1 = Path1 + "\\";
}
Path1 = Path1 + relativePath;
ContentRepository = PathProcess.GetDirectoryContentRepository(Path1, true);
}
}
}
catch (Exception e)
{
MessageBox.Show(e.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public void GoTo(String path)
{
try
{
if (path != "")
{
if (Path.HasExtension(path))
{
//start process
}
else
{
Path1 = path;
ContentRepository = PathProcess.GetDirectoryContentRepository(Path1, true);
}
}
}
catch (Exception e)
{
MessageBox.Show(e.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
}
private void RefreshDataForTreeView()
{
if (Path1 != null)
{
List <String> pathes = new List <string>();
pathes.Add(Path1);
while (true)
{
string buf;
buf = Path.GetDirectoryName(pathes[pathes.Count - 1]);
if (null == buf)
{
break;
}
pathes.Add(buf);
}
pathes.Reverse();
ItemCollection treeItemCollection = _treeView.Items;
foreach (var path in pathes)
{
var path1 = Path.GetFileName(path);
if (path1 == "")
{
path1 = path;
}
foreach (var treeViewItem in treeItemCollection)
{
if (((TreeViewItem)treeViewItem).Tag is DirectoryInfo)
{
if (((DirectoryInfo)((TreeViewItem)treeViewItem).Tag).Name == path1)
{
((TreeViewItem)treeViewItem).IsExpanded = true;
treeItemCollection = ((TreeViewItem)treeViewItem).Items;
break;
}
}
else
{
if (((DriveInfo)((TreeViewItem)treeViewItem).Tag).Name == path1)
{
((TreeViewItem)treeViewItem).IsExpanded = true;
treeItemCollection = ((TreeViewItem)treeViewItem).Items;
break;
}
}
}
}
}
else
{
_treeView.Items.Clear();
foreach (DriveInfo drive in PathProcess.GetDrives())
{
TreeViewItem item = new TreeViewItem();
item.Tag = drive;
item.Header = drive.ToString();
item.Expanded += TreeViewItemExpanded;
item.Selected += TreeViewItemSelected;
item.Items.Add("*");
_treeView.Items.Add(item);
}
}
}