using DPumpHydr.WinFrmUI.RLT.Child.Crown;
using DPumpHydr.WinFrmUI.RLT.Controls;
using DPumpHydr.WinFrmUI.RLT.Docking.Crown;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Windows.Forms;
using static System.Net.Mime.MediaTypeNames;

namespace DPumpHydr.WinFrmUI.Volute 
{
    public partial class LayersDockPanel : CrownToolWindow
    { 
        public LayersDockPanel()
        {
            InitializeComponent();
            this.SerializationKey = "LayersDockPanel";
            this.DefaultDockArea = RLT.Enum.Crown.DockArea.Left;
            this.DockText = "图层"; 
        }
        List<DPumpHydr.WinFrmUI.Base.ViewModel.Layer> allLayers;
        public void InitialInfo()
        {
            allLayers = new List<Base.ViewModel.Layer>();
            allLayers.Add(new Base.ViewModel.Layer() { ID = 1, Name = "1-8截面线段", Color = Color.Red, IsVisible = true });
            allLayers.Add(new Base.ViewModel.Layer() { ID = 2, Name = "1-8截面", Color = Color.Blue, IsVisible = false  });
            allLayers.Add(new Base.ViewModel.Layer() { ID = 3, Name = "1-8截面体", Color = Color.Gray, IsVisible = true });
            allLayers.Add(new Base.ViewModel.Layer() { ID = 4, Name = "出水体", Color = Color.Indigo, IsVisible = true });
     
            foreach(var item in allLayers)
            {
                //DataGridViewRow dataGridViewRow = new DataGridViewRow();
               

                //dataGridViewRow.Cells["ID"].Value = item.ID;
                //dataGridViewRow.Cells["Color"].Value = Drawicon(item.Color);
                //dataGridViewRow.Cells["Name"].Value = item.Name; 
                //dataGridViewRow.Cells["VisibleStatus"].Value = GetVisibleStatusImage(item.IsVisible);


                GridViewMain.Rows.Add(item.ID, Drawicon(item.Color), item.Name, GetVisibleStatusImage(item.IsVisible));

            }



        }
        private Bitmap Drawicon(Color myColor)
        {
            Bitmap colorImage = new Bitmap(16, 16);
            using (Graphics g = Graphics.FromImage(colorImage))
            { 
                g.Clear(myColor);
            }
            return colorImage;
        }
 
        
         private void GridViewMain_CellContentClick(object sender, System.Windows.Forms.DataGridViewCellEventArgs e)
        {
            if (e.ColumnIndex == 1)
            {
                var id = int.Parse(GridViewMain.Rows[e.RowIndex].Cells["ID"].Value.ToString());
                var m = allLayers.Find(x => x.ID == id);
                System.Windows.Forms.ColorDialog colorDialog1 = new ColorDialog();
                colorDialog1.Color = m.Color;
                if (colorDialog1.ShowDialog() == DialogResult.OK)
                {
                    m.Color = colorDialog1.Color;
                    GridViewMain.Rows[e.RowIndex].Cells[e.ColumnIndex].Value = Drawicon(m.Color);
                } 
            }
            if (e.ColumnIndex == 3)
            {
                var id = int.Parse(GridViewMain.Rows[e.RowIndex].Cells["ID"].Value.ToString());
                var m = allLayers.Find(x => x.ID == id);

                if (m.IsVisible)
                {
                    m.IsVisible = false;
                    GridViewMain.Rows[e.RowIndex].Cells["VisibleStatus"].Value = GetVisibleStatusImage(false); 
                }
                else
                {
                    m.IsVisible = true ;
                    GridViewMain.Rows[e.RowIndex].Cells["VisibleStatus"].Value = GetVisibleStatusImage(true );
                }

            }
        }

        //
        System.Drawing.Image imageHidden, imageVisible;
        private System.Drawing.Image GetVisibleStatusImage(bool isVisible)
        {
            if(imageHidden == null)
            {
                imageHidden = DPumpHydr.WinFrmUI.Volute.Properties.Resources.VisibleGray32.GetThumbnailImage(24, 24, () => false, IntPtr.Zero);
                imageVisible = DPumpHydr.WinFrmUI.Volute.Properties.Resources.VisibleBlue32.GetThumbnailImage(24, 24, () => false, IntPtr.Zero);
            }

            if (isVisible)
                return imageVisible;
            else
                return imageHidden;
        }
    }
}