public async Task ListAsync()
{
var items = await this.DataBaseContext.Dispatcher.InvokeAsync(() =>
{
var query = from item in this.DataBaseContext
where StringUtility.GlobMany(item.Name, FilterProperties.FilterExpression)
select new { item.IsLoaded, item.Name };
return(query.ToArray());
});
var tb = new TerminalStringBuilder();
foreach (var item in items)
{
if (item.IsLoaded == false)
{
tb.Foreground = TerminalColor.BrightBlack;
tb.AppendLine(item.Name);
tb.Foreground = null;
}
else
{
tb.AppendLine(item.Name);
}
}
tb.AppendEnd();
this.Out.WriteLine(tb.ToString());
}
protected override string FormatPrompt(string prompt)
{
if (this.IsCommandMode == false)
{
return(base.FormatPrompt(prompt));
}
else
{
var postfixPattern = string.Join(string.Empty, postfix.Select(item => $"[{item}]"));
var tb = new TerminalStringBuilder();
if (this.commandContext.IsOnline == false)
{
var match = Regex.Match(prompt, $"(.*)(?<postfix>{postfixPattern})$");
tb.Foreground = TerminalColor.BrightGreen;
tb.Append(match.Groups[1].Value);
tb.Foreground = null;
tb.Append(match.Groups[2].Value);
}
else
{
var p1 = prompt.TrimStart();
var p2 = prompt.TrimEnd();
var prefix = prompt.Substring(p1.Length);
var postfix = prompt.Substring(p2.Length);
var uri = new Uri(prompt.Trim());
tb.Append(prefix);
tb.Foreground = TerminalColor.BrightGreen;
tb.Append(uri.Scheme);
tb.Foreground = null;
tb.Append(Uri.SchemeDelimiter);
tb.Foreground = TerminalColor.BrightCyan;
tb.Append(uri.UserInfo);
tb.Foreground = null;
tb.Append("@");
tb.Foreground = TerminalColor.BrightCyan;
tb.Append(uri.Authority);
tb.Foreground = null;
tb.Append(uri.LocalPath);
tb.Append(postfix);
}
tb.AppendEnd();
return(tb.ToString());
}
}