using System;
using System.Drawing;
using System.Windows.Forms;

namespace Core.StlMes.Client.LgResMgt.Mcms
{
    public partial class frmMessage : Form
    {
        public frmMessage()
        {
            InitializeComponent();
        }

        public void SafeShowMsg(string msg, DataType messageType)
        {
            var color = SystemColors.WindowText;
            switch (messageType)
            {
                case DataType.Open:
                case DataType.Close:
                case DataType.ReceiveData:
                case DataType.SendData:
                    color = Color.Green;
                    break;
                case DataType.EvenMessage:
                    color = Color.Black;
                    break;
                case DataType.Error:
                    color = Color.Red;
                    break;
            }


            SafeShowMsg(msg, color);

        }


        private void SafeShowMsg(string msg, Color foreColor)
        {
            MessageInfo.SafeRefreshControl(() =>
            {
                ShowMsg(msg, foreColor);
            });
        }

        private void ShowMsg(string msg, Color foreColor)
        {
            MessageInfo.SelectionColor = Color.Blue;
            MessageInfo.SelectionFont = new Font("宋体", 7, FontStyle.Bold | FontStyle.Italic);
            MessageInfo.AppendText(
                (string.IsNullOrWhiteSpace(MessageInfo.Text) ? "" : "\r\n\r\n") +
                DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss") + "\r\n");


            //   MessageInfo.ResetForeColor();
            MessageInfo.SelectionFont = new Font("宋体", 12, FontStyle.Regular);
            MessageInfo.SelectionColor = foreColor; //SystemColors.WindowText;
            MessageInfo.AppendText(msg);
        }

        private void Clear_Click(object sender, EventArgs e)
        {
            MessageInfo.Clear();
        }


    }
}