weather app

MySolution/WeatherApp/App.config

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8" ?>
+<configuration>
+    <configSections>
+        <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
+            <section name="WeatherApp.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
+        </sectionGroup>
+    </configSections>
+    <userSettings>
+        <WeatherApp.Properties.Settings>
+            <setting name="WindowLeft" serializeAs="String">
+                <value>0</value>
+            </setting>
+            <setting name="WindowTop" serializeAs="String">
+                <value>0</value>
+            </setting>
+            <setting name="FontColor" serializeAs="String">
+                <value />
+            </setting>
+            <setting name="Location" serializeAs="String">
+                <value />
+            </setting>
+        </WeatherApp.Properties.Settings>
+    </userSettings>
+</configuration>

MySolution/WeatherApp/MainWindow.xaml

@@ -5,9 +5,21 @@
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
         xmlns:local="clr-namespace:WeatherApp"
         mc:Ignorable="d"
-        Title="MainWindow" Height="40" Width="300"
-        WindowStyle="None" Topmost="True"
-        MouseLeftButtonDown="Window_MouseLeftButtonDown">
+        Title="MainWindow" Height="40" Width="300" ResizeMode="NoResize" AllowsTransparency="True" Background="Transparent"
+        WindowStyle="None" Topmost="True" ShowInTaskbar="False"
+        MouseLeftButtonDown="Window_MouseLeftButtonDown"
+        Closing="Window_Closing"
+        Loaded="Window_Loaded">
+    <Window.ContextMenu>
+        <ContextMenu>
+            <MenuItem Header="위치">
+                <TextBox x:Name="tbxLocation" Width="150" KeyDown="tbxLocation_KeyDown"/>
+            </MenuItem>
+            <MenuItem Header="색상 반전" Click="ColorReverse_MenuItem_Click"/>
+            <MenuItem Header="종료" Click="Exit_MenuItem_Click">
+            </MenuItem>
+        </ContextMenu>
+    </Window.ContextMenu>
     <Grid>
         <Grid.ColumnDefinitions>
             <ColumnDefinition Width="50"/>
@@ -15,10 +27,10 @@
             <ColumnDefinition Width="*"/>
         </Grid.ColumnDefinitions>
 
-        <TextBlock x:Name="tbLocation" Grid.Column="1" Text="Location" VerticalAlignment="Center" HorizontalAlignment="Center"/>
-
         <Image x:Name="imgWeather" Grid.Column="0" Source="https://openweathermap.org/img/wn/10d@2x.png"/>
 
-        <TextBlock x:Name="tbTime" Grid.Column="2" Text="yyyy-MM-dd hh:mm:ss" VerticalAlignment="Center" HorizontalAlignment="Center"/>
+        <TextBlock x:Name="tbLocation" Grid.Column="1" Text="Location" VerticalAlignment="Center" HorizontalAlignment="Center" FontWeight="Bold"/>
+
+        <TextBlock x:Name="tbTime" Grid.Column="2" Text="yyyy-MM-dd hh:mm:ss" VerticalAlignment="Center" HorizontalAlignment="Center" FontWeight="Bold"/>
     </Grid>
 </Window>

MySolution/WeatherApp/MainWindow.xaml.cs

@@ -1,8 +1,14 @@
-using System;
+using Newtonsoft.Json;
+using System;
 using System.Collections.Generic;
+using System.Configuration;
+using System.Diagnostics;
 using System.Linq;
+using System.Net;
 using System.Text;
+using System.Text.Json.Serialization;
 using System.Threading.Tasks;
+using System.Timers;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Data;
@@ -12,6 +18,7 @@ using System.Windows.Media;
 using System.Windows.Media.Imaging;
 using System.Windows.Navigation;
 using System.Windows.Shapes;
+using WeatherApp.Properties;
 
 namespace WeatherApp
 {
@@ -20,9 +27,81 @@ namespace WeatherApp
     /// </summary>
     public partial class MainWindow : Window
     {
+        private Timer _refreshTimer;
+        private Timer _timeTimer;
+        private string _location = "koyo";
+
         public MainWindow()
         {
             InitializeComponent();
+            InitInstance();
+        }
+
+        private void InitInstance()
+        {
+            if (Settings.Default["Location"] != null && !string.IsNullOrEmpty(Settings.Default["Location"].ToString()))
+                _location = Settings.Default["Location"].ToString();
+
+            tbxLocation.Text = _location;
+
+            GetWeatherInfo();
+
+            _refreshTimer = new Timer();
+            _refreshTimer.Interval = 60 * 1000;
+            _refreshTimer.Elapsed += _refreshTimer_Elapsed;
+            _refreshTimer.Start();
+
+            _timeTimer = new Timer();
+            _timeTimer.Interval = 1000;
+            _timeTimer.Elapsed += _timeTimer_Elapsed;
+            _timeTimer.Start();
+        }
+
+        private void _timeTimer_Elapsed(object? sender, ElapsedEventArgs e)
+        {
+            Application.Current.Dispatcher.Invoke(() =>
+            {
+                tbTime.Text = DateTime.Now.ToString("yyyy-MM-dd tt hh:mm:ss");
+            });
+        }
+
+        private void _refreshTimer_Elapsed(object? sender, ElapsedEventArgs e)
+        {
+            GetWeatherInfo();
+        }
+
+        private void SetFontColor(Brush brush)
+        {
+            tbLocation.Foreground = brush;
+            tbTime.Foreground = brush;
+        }
+
+        private void GetWeatherInfo()
+        {
+            using (WebClient client = new WebClient())
+            {
+                try
+                {
+                    string res = client.DownloadString(@$"https://api.openweathermap.org/data/2.5/weather?q={_location}&APPID=");
+                    WeatherResponse weatherResponse = JsonConvert.DeserializeObject<WeatherResponse>(res);
+
+                    Application.Current.Dispatcher.Invoke(() =>
+                    {
+                        BitmapImage image = new BitmapImage();
+                        image.BeginInit();
+                        image.UriSource = new Uri(@$"https://openweathermap.org/img/wn/{weatherResponse.Weather[0].Icon}.png");
+                        image.EndInit();
+                        imgWeather.Source = image;
+
+                        tbLocation.Text = _location.ToUpper();
+                        tbTime.Text = DateTime.Now.ToString("yyyy-MM-dd tt hh:mm:ss");
+                    });
+                }
+                catch (Exception ex)
+                {
+                    Debug.WriteLine(ex.Message);
+                }
+            }
         }
 
         private void Window_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
@@ -30,5 +109,58 @@ namespace WeatherApp
             if (e.LeftButton == MouseButtonState.Pressed)
                 DragMove();
         }
+
+        private void Window_Closing(object sender, System.ComponentModel.CancelEventArgs e)
+        {
+            Settings.Default["WindowLeft"] = this.Left;
+            Settings.Default["WindowTop"] = this.Top;
+            Settings.Default.Save();
+        }
+
+        private void Window_Loaded(object sender, RoutedEventArgs e)
+        {
+            this.Left = (double)Settings.Default["WindowLeft"];
+            this.Top = (double)Settings.Default["WindowTop"];
+            
+            if (Settings.Default["FontColor"] == null || Settings.Default["FontColor"].ToString() == "Black")
+                SetFontColor(Brushes.Black);
+            else
+                SetFontColor(Brushes.White);
+        }
+
+        private void Exit_MenuItem_Click(object sender, RoutedEventArgs e)
+        {
+            Application.Current.Shutdown();
+        }
+
+        private void ColorReverse_MenuItem_Click(object sender, RoutedEventArgs e)
+        {
+            if (tbLocation.Foreground == Brushes.Black)
+            {
+                SetFontColor(Brushes.White);
+                Settings.Default["FontColor"] = "White";
+            }
+            else
+            {
+                SetFontColor(Brushes.Black);
+                Settings.Default["FontColor"] = "Black";
+            }
+
+            Settings.Default.Save();
+        }
+
+        private void tbxLocation_KeyDown(object sender, KeyEventArgs e)
+        {
+            if (e.Key != Key.Enter)
+                return;
+
+            if (tbxLocation == null || string.IsNullOrEmpty(tbxLocation.Text))
+                return;
+            
+            _location = tbxLocation.Text;
+            Settings.Default["Location"] = tbxLocation.Text;
+
+            GetWeatherInfo();
+        }
     }
 }

MySolution/WeatherApp/Properties/Settings.Designer.cs

@@ -0,0 +1,74 @@
+//------------------------------------------------------------------------------
+// <auto-generated>
+//     이 코드는 도구를 사용하여 생성되었습니다.
+//     런타임 버전:4.0.30319.42000
+//
+//     파일 내용을 변경하면 잘못된 동작이 발생할 수 있으며, 코드를 다시 생성하면
+//     이러한 변경 내용이 손실됩니다.
+// </auto-generated>
+//------------------------------------------------------------------------------
+
+namespace WeatherApp.Properties {
+    
+    
+    [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
+    [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "17.7.0.0")]
+    internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
+        
+        private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
+        
+        public static Settings Default {
+            get {
+                return defaultInstance;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("0")]
+        public double WindowLeft {
+            get {
+                return ((double)(this["WindowLeft"]));
+            }
+            set {
+                this["WindowLeft"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("0")]
+        public double WindowTop {
+            get {
+                return ((double)(this["WindowTop"]));
+            }
+            set {
+                this["WindowTop"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("")]
+        public string FontColor {
+            get {
+                return ((string)(this["FontColor"]));
+            }
+            set {
+                this["FontColor"] = value;
+            }
+        }
+        
+        [global::System.Configuration.UserScopedSettingAttribute()]
+        [global::System.Diagnostics.DebuggerNonUserCodeAttribute()]
+        [global::System.Configuration.DefaultSettingValueAttribute("")]
+        public string Location {
+            get {
+                return ((string)(this["Location"]));
+            }
+            set {
+                this["Location"] = value;
+            }
+        }
+    }
+}

MySolution/WeatherApp/Properties/Settings.settings

@@ -0,0 +1,18 @@
+<?xml version='1.0' encoding='utf-8'?>
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" GeneratedClassNamespace="WeatherApp.Properties" GeneratedClassName="Settings">
+  <Profiles />
+  <Settings>
+    <Setting Name="WindowLeft" Type="System.Double" Scope="User">
+      <Value Profile="(Default)">0</Value>
+    </Setting>
+    <Setting Name="WindowTop" Type="System.Double" Scope="User">
+      <Value Profile="(Default)">0</Value>
+    </Setting>
+    <Setting Name="FontColor" Type="System.String" Scope="User">
+      <Value Profile="(Default)" />
+    </Setting>
+    <Setting Name="Location" Type="System.String" Scope="User">
+      <Value Profile="(Default)" />
+    </Setting>
+  </Settings>
+</SettingsFile>

MySolution/WeatherApp/WeatherApp.csproj

@@ -8,7 +8,22 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <Folder Include="Resources\" />
+    <PackageReference Include="Newtonsoft.Json" Version="13.0.3" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Update="Properties\Settings.Designer.cs">
+      <DesignTimeSharedInput>True</DesignTimeSharedInput>
+      <AutoGen>True</AutoGen>
+      <DependentUpon>Settings.settings</DependentUpon>
+    </Compile>
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Update="Properties\Settings.settings">
+      <Generator>SettingsSingleFileGenerator</Generator>
+      <LastGenOutput>Settings.Designer.cs</LastGenOutput>
+    </None>
   </ItemGroup>
 
 </Project>

MySolution/WeatherApp/WeatherResponse.cs

@@ -0,0 +1,27 @@
+using Newtonsoft.Json;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace WeatherApp
+{
+    class WeatherResponse
+    {
+        [JsonProperty("weather")]
+        public List<Weather> Weather { get; set; }
+    }
+
+    class Weather
+    {
+        [JsonProperty("id")]
+        public int Id { get; set; }
+        [JsonProperty("main")]
+        public string Main { get ; set; }
+        [JsonProperty("description")]
+        public string Description { get ; set; }
+        [JsonProperty("icon")]
+        public string Icon { get; set; }
+    }
+}