using System;
using System.Windows;
using ScreenToGif.Util;

namespace ScreenToGif.Windows.Other
{
    public partial class CommandPreviewer : Window
    {
        public string Parameters { get; set; }
        
        public string Extension { get; set; }


        public CommandPreviewer()
        {
            InitializeComponent();
        }


        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            ExtensionTextBlock.Text = Extension;
            ParametersTextBox.Text = "ffmpeg\n" + (Parameters ?? "").Replace("{I}", $"-safe 0 -f concat -i \"[{LocalizationHelper.Get("S.CommandPreviewer.Input")}]\"")
                .Replace("{O}", $"-y \"[{LocalizationHelper.Get("S.CommandPreviewer.Output")}]\"");

            if (ParametersTextBox.Text.Contains("-pass 2"))
            {
                ParametersTextBox.Text = ParametersTextBox.Text.Replace("-pass 2 ", $"-pass 1 -passlogfile -y \"[{LocalizationHelper.Get("S.CommandPreviewer.Output")}]\" ") + 
                    Environment.NewLine + Environment.NewLine +
                    ParametersTextBox.Text.Replace("-pass 2", $"-pass 2 -passlogfile -y \"[{LocalizationHelper.Get("S.CommandPreviewer.Output")}]\" ");
            }
        }

        private void OkButton_Click(object sender, RoutedEventArgs e)
        {
            Close();
        }
    }
}