using System;
using System.Collections.Generic;
using System.Text;
using System.Windows.Forms.Design;
using System.Windows.Forms;
using System.Collections;
using System.Drawing.Design;
using System.ComponentModel;

namespace DarkWynter.Stream.UIInterfacing
{
    public class FileLocationEditor : System.Drawing.Design.UITypeEditor
    {

        private IWindowsFormsEditorService edSvc;
        public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
        {

            //If you want the editor to be based on a form (external form that appears when the user presses the ... button),
            return UITypeEditorEditStyle.Modal;
            //return UITypeEditorEditStyle.DropDown;

        }

        public override object EditValue(ITypeDescriptorContext context, System.IServiceProvider provider, object value)
        {

            edSvc = (IWindowsFormsEditorService)provider.GetService(typeof(IWindowsFormsEditorService));
            if (edSvc != null)
            {
                OpenFileDialog openFileDialog1 = new OpenFileDialog();
                openFileDialog1.InitialDirectory = System.IO.Directory.GetCurrentDirectory() + "\\Content";

                // Launch the FolderBrowserDialog Control
                if (openFileDialog1.ShowDialog() == DialogResult.OK)
                {
                    // Parse selected file path
                    int subfilename = openFileDialog1.FileName.LastIndexOf("Content");
                    int extension = openFileDialog1.FileName.LastIndexOf(".xnb");
                    string filename = openFileDialog1.FileName.Substring(subfilename, extension - subfilename);

                    return filename;
                }
            }

            return value;

        }

    }


    public class ObjectPropertyEditor : System.Drawing.Design.UITypeEditor
    {
        /// <summary>
        /// Supplied from upper layer components that require notification whenever a new Level is loaded.
        /// </summary>
        /// <param name="args">Controller boolean event arguments</param>
        public delegate void PropertyGridUpdates(object childObject);
        public static event PropertyGridUpdates propertyGridUpdates;


        private IWindowsFormsEditorService edSvc;
        public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
        {
            //If you want the editor to be based on a form (external form that appears when the user presses the ... button),
            return UITypeEditorEditStyle.Modal;
            //return UITypeEditorEditStyle.DropDown;
        }

        public override object EditValue(ITypeDescriptorContext context, System.IServiceProvider provider, object value)
        {
            // Pass the object to the Applicatoin layer delegates so UI can update
            propertyGridUpdates(value);

            // Return the original object
            return value;

        }

    }

    public class ListPropertyEditor : System.Drawing.Design.UITypeEditor
    {
        /// <summary>
        /// Supplied from upper layer components that require notification whenever a new Level is loaded.
        /// </summary>
        /// <param name="args">Controller boolean event arguments</param>
        public delegate void ListUpdates(object[] list);
        public static event ListUpdates listUpdates;


        private IWindowsFormsEditorService edSvc;
        public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
        {
            //If you want the editor to be based on a form (external form that appears when the user presses the ... button),
            return UITypeEditorEditStyle.Modal;
            //return UITypeEditorEditStyle.DropDown;
        }

        public override object EditValue(ITypeDescriptorContext context, System.IServiceProvider provider, object value)
        {
            string temp = context.ToString();
            //ArrayList arrayList = (ArrayList)value;

            //List<object> list = Convert.ChangeType(value, value.GetType());
            //List<object> list = (List<object>)value;


            // Pass the object to the Applicatoin layer delegates so UI can update
            listUpdates(null);

            // Return the original object
            return value;

        }

    }



    public class LocationMapEditor : System.Drawing.Design.UITypeEditor
    {
        /// <summary>
        /// Supplied from upper layer components that require notification whenever a new Level is loaded.
        /// </summary>
        /// <param name="args">Controller boolean event arguments</param>
        public delegate void LocationMapUpdates(object[] locationMap);
        public static event LocationMapUpdates locationMapUpdates;


        private IWindowsFormsEditorService edSvc;
        public override UITypeEditorEditStyle GetEditStyle(ITypeDescriptorContext context)
        {
            //If you want the editor to be based on a form (external form that appears when the user presses the ... button),
            return UITypeEditorEditStyle.Modal;
            //return UITypeEditorEditStyle.DropDown;
        }

        public override object EditValue(ITypeDescriptorContext context, System.IServiceProvider provider, object value)
        {

            // Pass the object to the Applicatoin layer delegates so UI can update
            locationMapUpdates(null);

            // Return the original object
            return value;

        }

    }




}