using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace KssSmaPlaLib.Forms.Controls
{
    public class PoiDgv : DataGridView
    {
        private IContainer components;

        [Category("Poi拡張"), Description("共通メニューを自動で追加するかどうか")]
        public bool EnablePoiMenu { get; set; } = true;

        /// <summary>
        /// コンストラクタ
        /// </summary>
        public PoiDgv()
        {
            // これが今回の本命！
            this.DoubleBuffered = true;

            // DGB初期設定
            this.ColumnHeadersDefaultCellStyle.Alignment = DataGridViewContentAlignment.MiddleCenter;
            this.RowHeadersVisible = false;
            this.SelectionMode = DataGridViewSelectionMode.FullRowSelect;
            this.AllowUserToAddRows = false;
            this.AllowUserToDeleteRows = false;
            this.AllowUserToOrderColumns = true;
            this.AllowUserToResizeColumns = true;
            this.AllowUserToResizeRows = false;
            this.ColumnHeadersHeightSizeMode = DataGridViewColumnHeadersHeightSizeMode.EnableResizing;
        }

        /// <summary>
        /// コンテキストメニュー設定時
        /// </summary>
        /// <param name="e"></param>
        protected override void OnContextMenuStripChanged(EventArgs e)
        {
            base.OnContextMenuStripChanged(e);

            // ユーザーがデザイナーでセットしたメニューに「Poi」のスパイスを加える
            if (EnablePoiMenu && this.ContextMenuStrip != null)
            {
                var menu = this.ContextMenuStrip;

                //// 重複防止チェック
                //if (menu.Items.Find("poiItem_AutoFit", true).Length == 0)
                //{
                //    if (menu.Items.Count > 0) menu.Items.Add(new ToolStripSeparator());

                //    var fitItem = new ToolStripMenuItem("列幅をぽいっと自動調整");
                //    fitItem.Name = "poiItem_AutoFit";
                //    fitItem.Click += (s, ev) => this.AutoResizeColumns(DataGridViewAutoSizeColumnsMode.AllCells);

                //    menu.Items.Add(fitItem);
                //}
            }
        }

        private void InitializeComponent()
        {
            ((System.ComponentModel.ISupportInitialize)(this)).BeginInit();
            this.SuspendLayout();
            // 
            // PoiDgv
            // 
            this.RowTemplate.Height = 21;
            ((System.ComponentModel.ISupportInitialize)(this)).EndInit();
            this.ResumeLayout(false);

        }
    }
}