using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Xml;
using ReactiveUI;
using TransTool;

namespace AvaloniaApplication2.ViewModels;

public class MainWindowViewModel : ViewModelBase
{
    private List<TKey> _Keys;

    public ObservableCollection<TKey> Keys
    {
        get { return new ObservableCollection<TKey>(_Keys); }
    }

    public MainWindowViewModel()
    {
        _Keys = new();
        var testxmlpath = @".\\test.xml";
        XmlDocument doc = new();
        doc.Load(testxmlpath);
        _Greeting += "\n XML Loaded";
        var xer = doc.DocumentElement;
        var xnlist = xer.ChildNodes;
        var orig = string.Empty;
        var target = string.Empty;
        foreach (XmlNode node in xnlist)
        {
            if (node.NodeType is XmlNodeType.Comment)
            {
                orig = node.Value;
            }
            else
            {
                target = node.InnerText;
                _Keys.Add(new TKey(orig, target,node.Name));
                orig = target = string.Empty;
            }
        }

        _Greeting += "\n DATA LOADED";
    }

    private string _Greeting = "Avalonia Testing";
    public string Greeting
    {
        get { return _Greeting; }
    }
}