using System;
using System.IO;
using Comal.Classes;
using InABox.Core;
using InABox.DynamicGrid;
using InABox.WPF;
using ScriptEditor = InABox.DynamicGrid.ScriptEditor;

namespace PRSServer.Forms.WebStyles
{
    public class WebStyleGrid : DynamicDataGrid<WebStyle>
    {
        public WebStyleGrid()
        {
            Options.AddRange(DynamicGridOption.AddRows, DynamicGridOption.EditRows, DynamicGridOption.DeleteRows);

            ActionColumns.Add(new DynamicActionColumn(Properties.Resources.css.AsBitmapImage(), EditStyleAction));

            OnAfterSave += (sender, items) =>
            {
                foreach (var style in items) SaveToLocalFolder(style);
            };

            OnDoubleClick += (sender, args) =>
            {
                if (SelectedRows.Length == 1) EditWebStyle(SelectedRows[0]);
                args.Handled = true;
            };
        }

        private bool EditStyleAction(CoreRow arg)
        {
            if (arg != null) EditWebStyle(arg);
            return false;
        }

        private static void SaveToLocalFolder(WebStyle style)
        {
            if (CoreUtils.GetVersion() == "???")
                File.WriteAllText(
                    string.Format("{0}/WebBackup/Styles/{1}_{2}.css",
                        Environment.GetFolderPath(Environment.SpecialFolder.MyDocuments),
                        style.Code,
                        style.ID
                    ),
                    style.Style
                );
        }

        private void EditWebStyle(CoreRow arg)
        {
            var style = LoadItem(arg);

            var editor = new ScriptEditor(style.Style, SyntaxLanguage.CSS, $"Style: {style}");
            editor.OnSave += (e, args) =>
            {
                style.Style = editor.Script;
                SaveToLocalFolder(style);
                SaveItem(style);
            };
            editor.Show();
        }
    }
}