public void AddDirectory(TreeNodeCollection nodes, CmsDirectory dir)
{
TreeNode node = new TreeNode();
node.NavigateUrl = dir.FileType.BrowseUrl + "?FileID=" + dir.ID;
node.Text = dir.Title;
node.Value = dir.FileID.ToString();
if (CurrentFile != null && CurrentFile.IsDescendantOf(dir)) {
node.ImageUrl = dir.FileType.Module.ResourceFolder + "/images/icon_" + dir.FileType.CssClass + "_open.png";
if (CurrentFile.ID == dir.ID || CurrentFile.ParentID == dir.ID) {
node.Selected = true;
}
} else {
node.Expanded = false;
node.ImageUrl = dir.FileType.Module.ResourceFolder + "/images/icon_" + dir.FileType.CssClass + ".png";
}
nodes.Add(node);
if (dir.Subdirectories.Count > 0) {
if (CurrentFile != null && CurrentFile.IsDescendantOf(dir) && CurrentFile.FileID != dir.FileID) {
node.Expanded = true;
foreach (CmsDirectory sub in dir.Subdirectories) {
if (sub.State != CmsState.Deleted) {
AddDirectory(node.ChildNodes, sub);
}
}
} else {
node.PopulateOnDemand = true;
}
}
}
protected void Page_Load(object sender, System.EventArgs e)
{
if (!IsPostBack) {
if (Request["FileID"] != null && !Guid.Empty.Equals(Request["FileID"])) {
CurrentDirectory = (CmsDirectory)CmsFile.FindByID(new Guid(Request["FileID"]));
} else {
CurrentDirectory = CmsContext.Current.RootDirectory;
}
DataGridAdapterFiles.SortExpression = "SortOrder";
}
//Rebind rather than use viewstate
BindDataGridFiles();
AddLink("~/Css/style.css");
AddLink("~/Css/icons.css");
foreach (RegisteredModule registeredModule in XenosynthContext.Current.Modules) {
AddLink(registeredModule.ResourceFolder + "/Css/style.css");
}
}
