/// <summary>
/// Downloads a PDB file from a specified URL.
/// Shows a Message Dialog when an error occurs.
/// </summary>
/// <returns><c>true</c>, if molecule was imported properly, <c>false</c> otherwise.</returns>
/// <param name="url">URL.</param>
/// <param name="name">Name.</param>
public bool DownloadFile(string url, string name)
{
WWW www = new WWW(url);
while (!www.isDone)
{
EditorUtility.DisplayProgressBar("Download", "Downloading...", www.progress);
}
EditorUtility.ClearProgressBar();
if (!string.IsNullOrEmpty(www.error))
{
EditorUtility.DisplayDialog("Error", www.error, "Close");
return(false);
}
else
{
PdbParser p = PdbParser.FromString(url, www.text, name);
Molecule m = p.Parse();
Create(m);
return(true);
}
}
/// <summary>
/// Shows an OpenFilePanel and lets the user select a pdb file.
/// </summary>
public void UserSelectFile()
{
string filename = EditorUtility.OpenFilePanel("PDB File", "", "pdb");
if (!string.IsNullOrEmpty(filename))
{
PdbParser p = PdbParser.FromFile(filename);
Molecule m = p.Parse();
Create(m);
}
}