using System;
using CustomUI;
using System.Windows;
using System.Windows.Input;
using System.Windows.Threading;
using SHJX.Service.Model.CRUDModules;
using System.Text.RegularExpressions;
using SHJX.Service.Model.Enums;

namespace SHJX.Service.Library.Views.CustomDialog
{
    /// <summary>
    /// InputDialog.xaml 的交互逻辑
    /// </summary>
    public partial class InputDialog : Window
    {
        public string TextPoint => string.Concat("A", txt_point.Text);
        public string TextType => (cb_mode.SelectedItem as SegmentItem).Content.ToString();
        public bool IsCalibration => (bool)cb_calibration.IsChecked;
        public double SampleVolume => Convert.ToDouble(txt_volume.Text);
        public double SampleMultiple => Convert.ToDouble(txt_multiple.Text);
        public AcidBase Acid => (bool)rb_acid.IsChecked ? AcidBase.Acid : AcidBase.Alkali;

        public InputDialog()
        {
            Owner = Application.Current.MainWindow;
            InitializeComponent();
            txt_volume.Text = "100";
            txt_multiple.Text = "0";
            cb_calibration.IsChecked = false;
            cb_calibration.IsEnabled = false;
            cb_mode.SelectedItem = cb_mode.Items[0];
            rb_acid.IsChecked = true;
        }

        public InputDialog(bool isUpdate, SampleDetail detail)
        {
            Owner = Application.Current.MainWindow;
            InitializeComponent();
            cb_calibration.IsEnabled = detail.SampleType.Equals("空白");
            cb_calibration.IsChecked = detail.IsCalibration;
            rb_acid.IsChecked = detail.AcidBaseProp.Equals(AcidBase.Acid);
            rb_alkali.IsChecked = detail.AcidBaseProp.Equals(AcidBase.Alkali);
            txt_volume.Text = detail.SampleVolume.ToString();
            txt_multiple.Text = detail.SampleMultiple.ToString();
            txt_point.Text = detail.NodeName[1..];
            txt_point.IsEnabled = isUpdate;
            foreach (SegmentItem item in cb_mode.Items)
            {
                if (item.Content.Equals(detail.SampleType))
                {
                    cb_mode.SelectedItem = item;
                }
            }
        }

        private void btnDialogOk_Click(object sender, RoutedEventArgs e)
        {
            if (string.IsNullOrWhiteSpace(txt_point.Text))
            {
                DialogResult = false;
                return;
            }
            Regex reg = new(@"[^0-9]");
            try
            {
                if (reg.IsMatch(txt_point.Text.ToString()))
                {
                    txt_point.Text = string.Empty;
                    return;
                }
                int num = Convert.ToInt32(txt_point.Text);
                if (num is < 1 or > 55)
                {
                    txt_point.Text = string.Empty;
                    return;
                }
            }
            finally
            {
                TextPointGetFocus();
            }
            DialogResult = true;
        }

        private void Window_Loaded(object sender, RoutedEventArgs e)
        {
            TextPointGetFocus();
        }

        private void TextPointGetFocus()
        {
            Dispatcher.BeginInvoke(DispatcherPriority.Background, () =>
            {
                Keyboard.Focus(txt_point);
            });
        }

        private void StackPanel_MouseMove(object sender, MouseEventArgs e)
        {
            if (e.LeftButton == MouseButtonState.Pressed)
            {
                DragMove();
            }
        }

        private void cb_mode_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
        {
            if ((cb_mode.SelectedItem as SegmentItem).Content.ToString().Equals("样品"))
            {
                cb_calibration.IsChecked = false;
            }
            cb_calibration.IsEnabled = (cb_mode.SelectedItem as SegmentItem).Content.ToString().Equals("样品") ? false : true;
        }

        private void txt_volume_TextChanged(object sender, System.Windows.Controls.TextChangedEventArgs e)
        {
            if (string.IsNullOrWhiteSpace(txt_volume.Text))
            {
                return;
            }
            double volume = Convert.ToDouble(txt_volume.Text);
            txt_multiple.Text = ((100 - volume) / 100).ToString("F3");
        }
    }
}