using System;
using System.Windows.Forms;

namespace AIMS.OperationAanesthesia
{
    public partial class frmHemodynamics : Form
    {
        public frmHemodynamics()
        {
            InitializeComponent();
        }
        double CO = 0;
        double HR = 0;
        double SV = 0;
        double BSA = 0;
        double SVI = 0;
        double MAP = 0;
        double PAOP = 0;
        double SVI1 = 0;
        double MPAP = 0;
        double CVP = 0;
        double CO1 = 0;
        double CaO21 = 0;
        double CvO21 = 0;
        double CaO22 = 0;
        double CvO22 = 0;
        double SaO2 = 0;
        double SvO2 = 0;




        //double CO = 0;
        //double HR = 0;
        //double CO = 0;
        //double HR = 0;

        private void txtSV1_TextChanged(object sender, EventArgs e)
        {
            if (txtSV1.Text == "" || txtSV2.Text == "")
            {
                return;
            }
            CO = double.Parse(txtSV1.Text);
            HR = double.Parse(txtSV2.Text);
            txtSV.Text = (CO * HR).ToString();
        }

        private void txtSVI1_TextChanged(object sender, EventArgs e)
        {
            if (txtSVI1.Text == "" || txtBSA.Text == "")
            {
                return;
            }
            SV = double.Parse(txtSVI1.Text);
            BSA = double.Parse(txtBSA.Text);
            txtSV1.Text = (SV / BSA).ToString();
        }

        private void txtLVSWI1_TextChanged(object sender, EventArgs e)
        {
            if (txtLVSWI1.Text == "" || txtLVSWI2.Text == "" || txtLVSWI3.Text == "")
            {
                return;
            }
            SVI = double.Parse(txtLVSWI1.Text);
            MAP = double.Parse(txtLVSWI2.Text);
            PAOP = double.Parse(txtLVSWI3.Text);
            txtLVSWI.Text = (SVI * (MAP - PAOP) * 0.0136).ToString();
        }

        private void txtRVSWI1_TextChanged(object sender, EventArgs e)
        {
            if (txtRVSWI1.Text == "" || txtRVSWI2.Text == "" || txtRVSWI3.Text == "")
            {
                return;
            }
            SVI1 = double.Parse(txtRVSWI1.Text);
            MPAP = double.Parse(txtRVSWI2.Text);
            CVP = double.Parse(txtRVSWI3.Text);
            txtRVSWI.Text = (SVI1 * (MPAP - CVP) * 0.0136).ToString();
        }

        private void txtVO21_TextChanged(object sender, EventArgs e)
        {
            if (txtVO21.Text == "" || txtVO22.Text == "" || txtVO23.Text == "")
            {
                return;
            }
            CO1 = double.Parse(txtVO21.Text);
            CaO21 = double.Parse(txtVO22.Text);
            CvO21 = double.Parse(txtVO23.Text);
            txtVO2.Text = (CO1 * (CaO21 - CvO21)).ToString();
        }

        private void txtO2ER1_TextChanged(object sender, EventArgs e)
        {
            if (txtO2ER1.Text == "" || txtO2ER2.Text == "")
            {
                return;
            }
            CaO22 = double.Parse(txtO2ER1.Text);
            CvO22 = double.Parse(txtO2ER2.Text);
            txtO2ER.Text = (CaO22 - CvO22 / CaO22 * 100).ToString();
        }

        private void txtO2EI1_TextChanged(object sender, EventArgs e)
        {
            if (txtO2EI1.Text == "" || txtO2EI2.Text == "")
            {
                return;
            }
            SaO2 = double.Parse(txtO2EI1.Text);
            SvO2 = double.Parse(txtO2EI2.Text);
            txtO2EI.Text = (SaO2 - SvO2 / SaO2 * 100).ToString();
        }

        private void frmHemodynamics_Load(object sender, EventArgs e)
        {
            //validateTextBox(panel1);
        }

        private void validateTextBox(Control c)
        {
            foreach (Control item in c.Controls)
            {
                if (item.Controls.Count > 0)
                {
                    validateTextBox(item);

                }
                else if (item is TextBox)
                {
                    TextBox txt = item as TextBox;
                    txt.TextChanged += new EventHandler(txt_TextChanged);
                    
                }

            }
        }

        void txt_TextChanged(object sender, EventArgs e)
        {
            //TextBox txt = sender as TextBox;
            //bool b = PublicMethod.validateTxt(txt);
            //if (b == false)
            //{
            //    txt.Text = "";
            //    MessageBox.Show("请填写数字");
            //}
        }

        private void btnSave_Click(object sender, EventArgs e)
        {
            this.Close();
        }
    }
}