using System.Diagnostics;
using Explorer.Application;
using Explorer.Domain;

namespace Explorer.Windows;

public sealed class WindowsWorkspaceLauncher : IWorkspaceLauncher
{
    public void OpenTerminal(string directory)
    {
        var dir = PathRules.FromExtended(directory);
        if (!Directory.Exists(dir))
        {
            return;
        }

        if (TryStart("wt.exe", "-d " + Quote(dir)))
        {
            return;
        }

        TryStart("cmd.exe", "/k cd /d " + Quote(dir));
    }

    public bool TryOpenInCursor(string path)
    {
        var target = PathRules.FromExtended(path);
        if (!Directory.Exists(target) && !File.Exists(target))
        {
            return false;
        }

        var cursor = CursorLocator.Find();
        if (cursor is not null)
        {
            return TryStart(cursor, Quote(target));
        }

        return TryStart("cursor", Quote(target));
    }

    private static bool TryStart(string fileName, string arguments)
    {
        try
        {
            Process.Start(new ProcessStartInfo
            {
                FileName = fileName,
                Arguments = arguments,
                UseShellExecute = true
            });
            return true;
        }
        catch
        {
            return false;
        }
    }

    private static string Quote(string path)
        => path.StartsWith('"') ? path : "\"" + path.Replace("\"", "\\\"") + "\"";
}