public bool AddSnippet(object sender, AbstractSnippet snippet)
{
// Prevents duplicate sources
if (Snippets.Contains(snippet))
{
return(false);
}
Snippets.Add(snippet);
// Update settings to include newly added snippet
var snippetsOfType = Snippets.Where(s => s.GetType() == snippet.GetType());
AppSettings.PutAndSave(GetKey(snippet), snippetsOfType);
// Notify listeners that a new snippet was added
Listeners.ForEach(listener => listener.SnippetAdded(sender, this, snippet));
return(true);
}