private static async Task RunPrompt()
{
var config = new PromptConfig();
var showTask = ShowPrompt(config);
var quotesTask = GetSpeed(config);
await Task.WhenAll(showTask, quotesTask);
}
private static async Task ShowPrompt(PromptConfig config)
{
var words = ReadFrom("quotes.txt");
foreach (string w in words)
{
Console.Write(w);
if (!String.IsNullOrWhiteSpace(w))
{
await Task.Delay(config.DelayInMs);
}
}
}
private static async Task GetSpeed(PromptConfig config)
{
Action work = () =>
{
do
{
var key = Console.ReadKey(true);
if (key.KeyChar == '+')
{
config.UpdateDelay(-50);
}
else if (key.KeyChar == '-')
{
config.UpdateDelay(50);
}
} while (!config.GetDone());
};
await Task.Run(work);
}
