From 9bb5a31ff7d2fe8bb8c0c4a8eb727a4c6a9d8c49 Mon Sep 17 00:00:00 2001
From: syneffort <syneffort@gmail.com>
Date: Thu, 16 Nov 2023 09:17:24 +0900
Subject: [PATCH] angular gauge

---
 .../BasicPlots/AngularGaugeWindow.xaml        | 29 +++++++++
 .../BasicPlots/AngularGaugeWindow.xaml.cs     | 61 +++++++++++++++++++
 LC_Tutorial/Tutorial/MainWindow.xaml          |  1 +
 LC_Tutorial/Tutorial/MainWindow.xaml.cs       |  6 ++
 4 files changed, 97 insertions(+)
 create mode 100644 LC_Tutorial/Tutorial/BasicPlots/AngularGaugeWindow.xaml
 create mode 100644 LC_Tutorial/Tutorial/BasicPlots/AngularGaugeWindow.xaml.cs

diff --git a/LC_Tutorial/Tutorial/BasicPlots/AngularGaugeWindow.xaml b/LC_Tutorial/Tutorial/BasicPlots/AngularGaugeWindow.xaml
new file mode 100644
index 0000000..9292b05
--- /dev/null
+++ b/LC_Tutorial/Tutorial/BasicPlots/AngularGaugeWindow.xaml
@@ -0,0 +1,29 @@
+<Window x:Class="Tutorial.BasicPlots.AngularGaugeWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+        xmlns:local="clr-namespace:Tutorial.BasicPlots"
+        xmlns:lvc="clr-namespace:LiveCharts.Wpf;assembly=LiveCharts.Wpf"
+        mc:Ignorable="d"
+        Title="AngularGaugeWindow" Height="450" Width="800">
+    <Grid>
+        <Grid.RowDefinitions>
+            <RowDefinition Height="*"/>
+            <RowDefinition Height="30"/>
+        </Grid.RowDefinitions>
+
+        <lvc:AngularGauge Grid.Row="0" FromValue="50" ToValue="250" Value="{Binding Value}"
+                          LabelsStep="50" TicksStep="25" Wedge="300"
+                          TicksForeground="White" Foreground="White"
+                          FontWeight="Bold" FontSize="16"
+                          SectionsInnerRadius="0.5">
+            <lvc:AngularGauge.Sections>
+                <lvc:AngularSection FromValue="50" ToValue="200" Fill="Orange"/>
+                <lvc:AngularSection FromValue="200" ToValue="250" Fill="OrangeRed"/>
+            </lvc:AngularGauge.Sections>
+        </lvc:AngularGauge>
+
+        <Button x:Name="btnUpdate" Grid.Row="1" Content="Update" Click="btnUpdate_Click"/>
+    </Grid>
+</Window>
diff --git a/LC_Tutorial/Tutorial/BasicPlots/AngularGaugeWindow.xaml.cs b/LC_Tutorial/Tutorial/BasicPlots/AngularGaugeWindow.xaml.cs
new file mode 100644
index 0000000..666e433
--- /dev/null
+++ b/LC_Tutorial/Tutorial/BasicPlots/AngularGaugeWindow.xaml.cs
@@ -0,0 +1,61 @@
+using System;
+using System.Collections.Generic;
+using System.ComponentModel;
+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.Shapes;
+
+namespace Tutorial.BasicPlots
+{
+    /// <summary>
+    /// AngularGaugeWindow.xaml에 대한 상호 작용 논리
+    /// </summary>
+    public partial class AngularGaugeWindow : Window, INotifyPropertyChanged
+    {
+        private double _value;
+
+        public event PropertyChangedEventHandler? PropertyChanged;
+
+        public double Value
+        {
+            get { return _value; }
+            set
+            {
+                _value = value;
+                OnPropertyChanged(nameof(Value));
+            }
+        }
+
+        public AngularGaugeWindow()
+        {
+            InitializeComponent();
+            InitInstance();
+        }
+
+        protected virtual void InitInstance()
+        {
+            Value = 160;
+
+            DataContext = this;
+        }
+
+        protected virtual void OnPropertyChanged(string propertyName = null)
+        {
+            if (PropertyChanged != null)
+                PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
+        }
+
+        private void btnUpdate_Click(object sender, RoutedEventArgs e)
+        {
+            Value = new Random().Next(50, 250);
+        }
+    }
+}
diff --git a/LC_Tutorial/Tutorial/MainWindow.xaml b/LC_Tutorial/Tutorial/MainWindow.xaml
index 699f849..03f6ad4 100644
--- a/LC_Tutorial/Tutorial/MainWindow.xaml
+++ b/LC_Tutorial/Tutorial/MainWindow.xaml
@@ -24,6 +24,7 @@
             <Button x:Name="btnPie" Content="Pie" Margin="3" Click="btnPie_Click"/>
             <Button x:Name="btnDoughnut" Content="Doughnut" Margin="3" Click="btnDoughnut_Click"/>
             <Button x:Name="btnSolidGauge" Content="Solid Gauge" Margin="3" Click="btnSolidGauge_Click"/>
+            <Button x:Name="btnAngularGauge" Content="Angular Gauge" Margin="3" Click="btnAngularGauge_Click"/>
         </StackPanel>
     </Grid>
 </Window>
diff --git a/LC_Tutorial/Tutorial/MainWindow.xaml.cs b/LC_Tutorial/Tutorial/MainWindow.xaml.cs
index 36d9f21..d4375e6 100644
--- a/LC_Tutorial/Tutorial/MainWindow.xaml.cs
+++ b/LC_Tutorial/Tutorial/MainWindow.xaml.cs
@@ -97,5 +97,11 @@ namespace Tutorial
             SolidGaugeWindow win = new SolidGaugeWindow();
             win.Show();
         }
+
+        private void btnAngularGauge_Click(object sender, RoutedEventArgs e)
+        {
+            AngularGaugeWindow win = new AngularGaugeWindow();
+            win.Show();
+        }
     }
 }