public TemplateTreeItemViewModel(TemplateTreeItemViewModel parent = null)
{
Parent = parent;
Text = String.Empty;
Children = new ObservableCollection <TemplateTreeItemViewModel>();
isSelected = false;
IsExpanded = false;
}
private List <TemplateTreeItemViewModel> LoadAsync()
{
var returnList = new List <TemplateTreeItemViewModel>();
var folderDictionary = new Dictionary <string, TemplateTreeItemViewModel>();
foreach (Template template in templateSource.Load())
{
string folderName = "";
TemplateTreeItemViewModel folder = null;
if (!String.IsNullOrEmpty(template.Path))
{
foreach (string pathSection in template.Path.Split('.'))
{
folderName += pathSection;
if (!folderDictionary.ContainsKey(folderName))
{
folderDictionary[folderName] = new TemplateTreeItemViewModel(pathSection, folder);
if (folder == null)
{
returnList.Add(folderDictionary[folderName]);
}
else
{
folder.Children.Add(folderDictionary[folderName]);
}
}
folder = folderDictionary[folderName];
folderName += ".";
}
}
folderName += template.Name;
if (folderDictionary.ContainsKey(folderName))
{
folderDictionary[folderName].Template = template;
}
else
{
var viewModel = new TemplateTreeItemViewModel(template, folder);
if (folder != null)
{
folder.Children.Add(viewModel);
}
else
{
folderDictionary.Add(folderName, viewModel);
returnList.Add(viewModel);
}
}
}
return(returnList);
}
public TemplateTreeItemViewModel(Template template, TemplateTreeItemViewModel parent) : this(parent)
{
Template = template;
Text = template.Name;
ToolTipText = template.Description;
}
public TemplateTreeItemViewModel(string name, TemplateTreeItemViewModel parent = null) : this(parent)
{
Text = name;
IsExpanded = Text.Contains("Samples");
}