/// <summary>
/// Handles actions occurring when tree refresh is requested.
/// </summary>
/// <param name="argument">Argument holding information on requested item</param>
private void HandleTreeRefreshAction(string argument)
{
InitializeFileSystemTree();
// Fill with new info
NodeID = argument;
treeFileSystem.DefaultPath = NodeID;
treeFileSystem.ExpandDefaultPath = true;
treeFileSystem.ReloadData();
pnlUpdateTree.Update();
pnlUpdateMenu.Update();
// Reload the file system view
fileSystemView.Reload();
pnlUpdateView.Update();
InitializeMenuElem();
menuElem.EnableDeleteFolder = !FullStartingPath.Equals(NodeID, StringComparison.InvariantCultureIgnoreCase);
menuElem.UpdateActionsMenu();
// Forget recent action
ClearActionElems();
}
/// <summary>
/// Pre render.
/// </summary>
protected override void OnPreRender(EventArgs e)
{
base.OnPreRender(e);
// High-light item being edited
if (ItemToColorize != String.Empty)
{
ColorizeRow(ItemToColorize);
}
// Display info on listing more content
if (IsDisplayMore && !Config.ShowFolders) //curently selected more object && (TreeNodeObj != null))
{
string closeLink = String.Format("<span class=\"ListingClose\" style=\"cursor: pointer;\" onclick=\"SetAction('closelisting', ''); RaiseHiddenPostBack(); return false;\">{0}</span>", GetString("general.close"));
string currentPath = "<span class=\"ListingPath\">";
// Display relative paths with tilda
if (Config.StartingPath.StartsWith("~"))
{
string serverPath = Server.MapPath(Config.StartingPath).TrimEnd('\\');
currentPath += NodeID.Replace(serverPath.Substring(0, serverPath.LastIndexOf('\\') + 1), string.Empty);
}
else
{
currentPath += NodeID.Replace(NodeID.Substring(0, Config.StartingPath.TrimEnd('\\').LastIndexOf('\\') + 1), string.Empty);
}
currentPath += "</span>";
string listingMsg = string.Format(GetString("dialogs.filesystem.listinginfo"), currentPath, closeLink);
fileSystemView.DisplayListingInfo(listingMsg);
}
menuElem.EnableDeleteFolder = !FullStartingPath.Equals(NodeID, StringComparison.InvariantCultureIgnoreCase);
}