public bool Execute(VisualGitCommand command, CommandEventArgs e)
{
EnsureLoaded();
CommandMapItem item;
if (_map.TryGetValue(command, out item))
{
try
{
e.Prepare(item);
CommandUpdateEventArgs u = new CommandUpdateEventArgs(command, e.Context);
item.OnUpdate(u);
if (u.Enabled)
{
item.OnExecute(e);
}
else
return false;
}
catch (Exception ex)
{
IVisualGitErrorHandler eh = GetService<IVisualGitErrorHandler>();
if (eh != null && eh.IsEnabled(ex))
{
eh.OnError(ex, e);
return true; // If we return false VS shows another error box!
}
throw;
}
return item.IsHandled;
}
return false;
}
