private void SetFolderActions(string path)
{
var isZipped = StorageHelper.IsZippedFilePath(path);
folderActions.EnableDeleteFolder = !FullStartingPath.EqualsCSafe(path, true) && !isZipped;
folderActions.EnableAddFolder = !isZipped;
}
/// <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.StartingPath = NodeID;
fileSystemView.Reload();
pnlUpdateView.Update();
InitializeMenuElem();
folderActions.EnableDeleteFolder = !FullStartingPath.EqualsCSafe(NodeID, true);
folderActions.Update();
menuElem.UpdateActionsMenu();
// Forget recent action
ClearActionElems();
}
/// <summary>
/// Handles actions related to the folders.
/// </summary>
/// <param name="argument">Argument related to the folder action</param>
/// <param name="forceReload">Indicates if load should be forced</param>
private void HandleFolderAction(string argument, bool forceReload)
{
NodeID = ValidationHelper.GetString(argument, string.Empty);
// Reload content tree if necessary
if (forceReload)
{
InitializeFileSystemTree();
// Fill with new info
treeFileSystem.DefaultPath = NodeID;
treeFileSystem.ExpandDefaultPath = true;
treeFileSystem.ReloadData();
pnlUpdateTree.Update();
ScriptManager.RegisterStartupScript(Page, typeof(Page), "EnsureTopWindow", "if (self.focus) { self.focus(); }", true);
}
ColorizeLastSelectedRow();
// Get parent node ID info
string parentId = string.Empty;
if (FullStartingPath.ToLowerCSafe() != NodeID.ToLowerCSafe())
{
try
{
parentId = (DirectoryInfo.New(NodeID)).Parent.FullName;
}
// Access denied to parent
catch (SecurityException)
{
}
}
menuElem.ShowParentButton = !String.IsNullOrEmpty(parentId);
menuElem.NodeParentID = parentId;
fileSystemView.Config = Config;
// Load new data
if ((Config.ShowFolders) && (NodeID.LastIndexOfCSafe('\\') != -1))
{
fileSystemView.StartingPath = NodeID.Substring(0, argument.LastIndexOfCSafe('\\') + 1);
}
fileSystemView.StartingPath = NodeID;
// Reload view control's content
fileSystemView.Reload();
pnlUpdateView.Update();
InitializeMenuElem();
menuElem.UpdateActionsMenu();
folderActions.Update();
pnlUpdateMenu.Update();
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.StartsWithCSafe("~"))
{
string serverPath = Server.MapPath(Config.StartingPath).TrimEnd('\\');
currentPath += NodeID.Replace(serverPath.Substring(0, serverPath.LastIndexOfCSafe('\\') + 1), string.Empty);
}
else
{
currentPath += NodeID.Replace(NodeID.Substring(0, Config.StartingPath.TrimEnd('\\').LastIndexOfCSafe('\\') + 1), string.Empty);
}
currentPath += "</span>";
string listingMsg = string.Format(GetString("dialogs.filesystem.listinginfo"), currentPath, closeLink);
fileSystemView.DisplayListingInfo(listingMsg);
}
folderActions.EnableDeleteFolder = !FullStartingPath.EqualsCSafe(NodeID, true);
}
/// <summary>
/// Check if folder is allowed and not excluded.
/// </summary>
/// <param name="info">DiretoryInfo to check</param>
/// <returns>True if folder isallowed and not excluded otherwise false</returns>
private bool IsAllowedAndNotExcludedFolder(DirectoryInfo info)
{
bool isAllowed = false;
bool isExcluded = false;
string startPath = DirectoryHelper.EnsurePathBackSlash(FullStartingPath.ToLower());
string folderName = info.FullName.ToLower();
// Check if folder is allowed
if (String.IsNullOrEmpty(Configuration.AllowedFolders))
{
isAllowed = true;
}
else
{
foreach (string path in Configuration.AllowedFolders.ToLower().Split(';'))
{
if (folderName.StartsWith(startPath + path))
{
isAllowed = true;
}
}
}
// Check if folder isn't excluded
if (!String.IsNullOrEmpty(Configuration.ExcludedFolders))
{
foreach (string path in Configuration.ExcludedFolders.ToLower().Split(';'))
{
if (folderName.StartsWith(startPath + path))
{
isExcluded = true;
}
}
}
return((isAllowed) && (!isExcluded));
}