using System;
using System.Collections.Generic;
using System.Text;
using System.ComponentModel;
using System.Globalization;

namespace FastReport.Map
{
    internal class MetadataPropertyDescriptor : PropertyDescriptor
    {
        private ShapeSpatialData metadata;
        private string key;

        public override string Category
        {
            get { return "Spatial"; }
        }

        public override string DisplayName
        {
            get { return key; }
        }

        public override string Description
        {
            get { return ""; }
        }

        public override Type ComponentType
        {
            get { return metadata.GetType(); }
        }

        public override bool IsReadOnly
        {
            get { return false; }
        }

        public override Type PropertyType
        {
            get { return typeof(string); }
        }

        public override bool CanResetValue(object component)
        {
            return false;
        }

        public override object GetValue(object component)
        {
            return metadata.GetValue(key);
        }

        public override void ResetValue(object component)
        {
        }

        public override void SetValue(object component, object value)
        {
            metadata.SetValue(key, (string)value);
        }

        public override bool ShouldSerializeValue(object component)
        {
            return false;
        }

        public MetadataPropertyDescriptor(ShapeSpatialData metadata, string key, Attribute[] attributes)
          : base(key, attributes)
        {
            this.metadata = metadata;
            this.key = key;
        }
    }

}