/*
  * Copyright (c) 2022 LG Electronics Inc.
  * SPDX-License-Identifier: LicenseRef-LGE-Proprietary
  */
using AuroraUIComponent.UserControls.KeyValueBase;
using System.Windows;

namespace AuroraUIComponent.UserControls
{
    /// <summary>
    /// Interaction logic for UCKeyValueString.xaml
    /// </summary>
    public partial class UCKeyValueString : UCKeyValueBase
    {
        public static readonly DependencyProperty ValueTextProperty
               = DependencyProperty.Register(
                   nameof(ValueText),
                   typeof(string),
                   typeof(UCKeyValueString),
                   new FrameworkPropertyMetadata(
                       "",
                       FrameworkPropertyMetadataOptions.BindsTwoWayByDefault
                   ));

        public string ValueText {
            get { return (string)GetValue(ValueTextProperty); }
            set { SetValue(ValueTextProperty, value); }
        }

        public UCKeyValueString()
        {
            InitializeComponent();
        }

        protected override void KeyTextChanged(string newValue)
        {
            if (string.IsNullOrEmpty(newValue)) {
                // KeyText 가 없으므로, 해당 grid 의 width 를 0 으로 만든다
                GridParent.ColumnDefinitions[0].Width = new GridLength(0);
            }
        }
    }
}