public void Save()
{
if (string.IsNullOrEmpty(CurrentPath))
{
throw new ArgumentException("Cannot save. Path is unknown");
}
IoUtilities.SaveToFile(CurrentPath, _graph);
}
private void OpenGraph()
{
var path = GraphsDefaultPath;
path = EditorUtility.OpenFilePanel("Open Graph", Directory.GetParent(path).FullName, "bytes");
if (string.IsNullOrEmpty(path))
{
return;
}
if (!File.Exists(path))
{
EditorUtility.DisplayDialog("File not exists",
"Selected file not exists, you must select Graph binary file.", "Ok");
return;
}
var graph = IoUtilities.LoadFromFile <Graph>(path, Graph.Signature);
AddGraphContext(new GraphContext(graph)
{
Name = Path.GetFileNameWithoutExtension(path),
CurrentPath = path,
});
}