App_win_V1.0.0_xintang_V1.0.0/Container/Win/WeatherControl.xaml.cs

using Container.Business;
using Container.Common;
using Container.Viewmodel;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
using System.Windows.Threading;

namespace Container.Win
{
    /// <summary>
    /// WeatherControl.xaml 的交互逻辑
    /// </summary>
    public partial class WeatherControl : UserControl
    {
        DispatcherTimer WeatherTimer = new DispatcherTimer();//停止播放视频的定时器
        JService jService = new JService();
        Class_Log log = new Class_Log();
        string city = string.Empty;
        public WeatherControl()
        {
            InitializeComponent();
            WeatherTimer.Interval = TimeSpan.FromMinutes(60);//每秒刷新一次
            WeatherTimer.Tick += new EventHandler(WeatherTimer_Tick);
        }
        public void LoadWeather(string city,int type,double width,double height, string backgroundColor, string fontColor) {
            this.Width = width;
            this.Height = height;
            this.city = city;
            BrushConverter converter = new BrushConverter();
            if (!string.IsNullOrEmpty(backgroundColor))
            {
                Brush newFill = (Brush)converter.ConvertFromString(backgroundColor);
                gridMain.Background = newFill;
            }
            if (!string.IsNullOrEmpty(fontColor))
            {
                Brush newFill = (Brush)converter.ConvertFromString(fontColor);
                txtFL1.Foreground = newFill;
                txtAQI1.Foreground = newFill;
                txtAQI2.Foreground = newFill;
                txtFL2.Foreground = newFill;
                txtPM1.Foreground = newFill;
                txtPM2.Foreground = newFill;
                txtsd1.Foreground = newFill;
                txtsd2.Foreground = newFill;
                txtTemp1.Foreground = newFill;
                txtTemp2.Foreground = newFill;

                txtTempZ1.Foreground = newFill;
                txtsdp1.Foreground = newFill;
                txtAQIA1.Foreground = newFill;
                txtPMpm1.Foreground = newFill;
                txtPMV1.Foreground = newFill;

                txtTempZ2.Foreground = newFill;
                txtsdp2.Foreground = newFill;
                txtAQIA2.Foreground = newFill;
                txtPMpm2.Foreground = newFill;
                txtPMV2.Foreground = newFill;
            }
            gridMain.Width = width;
            gridMain.Height = height;
            style1.Width = width;
            style1.Height = height;
            style2.Width = width;
            style2.Height = height;
            BindWeather();
            if (type == 0)
            {
                style1.Visibility = Visibility.Visible;
                style2.Visibility = Visibility.Hidden;
            }
            else {
                style2.Visibility = Visibility.Visible;
                style1.Visibility = Visibility.Hidden;
            }
            
            
            WeatherTimer.Start();
        }

        private void WeatherTimer_Tick(object sender, EventArgs e)
        {
            try
            {
                BindWeather();
            }
            catch (Exception ex)
            {
                log.WriteLogFile(ex.Message, "error");
            }
        }

        private void BindWeather()
        {
            try
            {
                string imgUrl = "";
                WeatherViewModel weather = jService.GetEnvironmental(city);
                if (weather == null || string.IsNullOrEmpty(weather.status))
                {
                    this.Width = 0;
                    this.Height = 0;
                    return;
                }
                if (weather.status.Contains("晴"))
                {
                    imgUrl = "weather_sum.png";
                }
                else if (weather.status.Contains("云"))
                {
                    imgUrl = "weather_cloud.png";
                }
                else if (weather.status.Contains("雨"))
                {
                    imgUrl = "weather_rian.png";
                }

                else if (weather.status.Contains("雪"))
                {
                    imgUrl = "weather_snow.png";
                }
                else if (weather.status.Contains("阴") || weather.status.Contains("雾"))
                {
                    imgUrl = "weather_cloud.png";
                }
                else
                {
                    imgUrl = "weather_sum.png";
                }
                if (!string.IsNullOrEmpty(weather.temperature))
                {
                    txtTemp1.Text = Math.Floor(Convert.ToDouble(weather.temperature)).ToString();
                    txtTemp2.Text = Math.Floor(Convert.ToDouble(weather.temperature)).ToString();
                }
                if (!string.IsNullOrEmpty(weather.pm25))
                {
                    txtPM1.Text = Math.Floor(Convert.ToDouble(weather.pm25)).ToString();
                    txtPM2.Text = Math.Floor(Convert.ToDouble(weather.pm25)).ToString();
                }
                if (!string.IsNullOrEmpty(weather.humidity))
                {
                    txtsd1.Text = weather.humidity.Replace("%","");
                    txtsd2.Text = weather.humidity.Replace("%", "");
                }
                if (!string.IsNullOrEmpty(weather.windPower))
                {
                    txtFL1.Text = weather.windPower.Substring(0,weather.windPower.IndexOf("级"));
                    txtFL2.Text = weather.windPower.Substring(0,weather.windPower.IndexOf("级"));
                }
                if (!string.IsNullOrEmpty(weather.aqi))
                {
                    txtAQI1.Text = weather.aqi;
                    txtAQI2.Text = weather.aqi;
                }
                Uri uri = new Uri("pack://application:,,,/Container;component/image/weather/" + imgUrl);
                ImageBrush ib = new ImageBrush();
                ib.ImageSource = new BitmapImage(uri);
                this.imgWeather1.Source = ib.ImageSource;
                this.imgWeather2.Source = ib.ImageSource;
            }
            catch (Exception e)
            {
                this.Width = 0;
                this.Height = 0;
            }
        }

        public void Dispose()
        {
            if (WeatherTimer != null)
                WeatherTimer.Stop();
        }
    }
}