diff --git a/.idea/.idea.ColorPicker/.idea/.gitignore b/.idea/.idea.ColorPicker/.idea/.gitignore
new file mode 100644
index 0000000..e88dfe2
--- /dev/null
+++ b/.idea/.idea.ColorPicker/.idea/.gitignore
@@ -0,0 +1,13 @@
+# Default ignored files
+/shelf/
+/workspace.xml
+# Rider ignored files
+/contentModel.xml
+/.idea.ColorPicker.iml
+/modules.xml
+/projectSettingsUpdater.xml
+# Editor-based HTTP Client requests
+/httpRequests/
+# Datasource local storage ignored files
+/dataSources/
+/dataSources.local.xml
diff --git a/.idea/.idea.ColorPicker/.idea/encodings.xml b/.idea/.idea.ColorPicker/.idea/encodings.xml
new file mode 100644
index 0000000..df87cf9
--- /dev/null
+++ b/.idea/.idea.ColorPicker/.idea/encodings.xml
@@ -0,0 +1,4 @@
+
+
+
+
\ No newline at end of file
diff --git a/.idea/.idea.ColorPicker/.idea/indexLayout.xml b/.idea/.idea.ColorPicker/.idea/indexLayout.xml
new file mode 100644
index 0000000..7b08163
--- /dev/null
+++ b/.idea/.idea.ColorPicker/.idea/indexLayout.xml
@@ -0,0 +1,8 @@
+
+
+
+
+
+
+
+
\ No newline at end of file
diff --git a/App.xaml b/App.xaml
new file mode 100644
index 0000000..12e2123
--- /dev/null
+++ b/App.xaml
@@ -0,0 +1,9 @@
+
+
+
+
+
diff --git a/App.xaml.cs b/App.xaml.cs
new file mode 100644
index 0000000..d19ce48
--- /dev/null
+++ b/App.xaml.cs
@@ -0,0 +1,6 @@
+using System.Windows;
+
+namespace ColorPicker;
+
+public partial class App : Application {
+}
diff --git a/AssemblyInfo.cs b/AssemblyInfo.cs
new file mode 100644
index 0000000..8b5504e
--- /dev/null
+++ b/AssemblyInfo.cs
@@ -0,0 +1,10 @@
+using System.Windows;
+
+[assembly: ThemeInfo(
+ ResourceDictionaryLocation.None, //where theme specific resource dictionaries are located
+ //(used if a resource is not found in the page,
+ // or application resource dictionaries)
+ ResourceDictionaryLocation.SourceAssembly //where the generic resource dictionary is located
+ //(used if a resource is not found in the page,
+ // app, or any theme specific resource dictionaries)
+)]
diff --git a/ColorPicker.csproj b/ColorPicker.csproj
new file mode 100644
index 0000000..0ceaa85
--- /dev/null
+++ b/ColorPicker.csproj
@@ -0,0 +1,20 @@
+
+
+
+ WinExe
+ net7.0-windows
+ enable
+ true
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/ColorPicker.sln b/ColorPicker.sln
new file mode 100644
index 0000000..956967b
--- /dev/null
+++ b/ColorPicker.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.5.33424.131
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "ColorPicker", "ColorPicker.csproj", "{527B253E-F795-40CE-9E4F-030717FB109B}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Any CPU = Debug|Any CPU
+ Release|Any CPU = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {527B253E-F795-40CE-9E4F-030717FB109B}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {527B253E-F795-40CE-9E4F-030717FB109B}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {527B253E-F795-40CE-9E4F-030717FB109B}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {527B253E-F795-40CE-9E4F-030717FB109B}.Release|Any CPU.Build.0 = Release|Any CPU
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+ GlobalSection(ExtensibilityGlobals) = postSolution
+ SolutionGuid = {C45379AD-6848-4D51-9A8D-2866C04E946E}
+ EndGlobalSection
+EndGlobal
diff --git a/MainWindow.xaml b/MainWindow.xaml
new file mode 100644
index 0000000..a220dfe
--- /dev/null
+++ b/MainWindow.xaml
@@ -0,0 +1,39 @@
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/MainWindow.xaml.cs b/MainWindow.xaml.cs
new file mode 100644
index 0000000..793c70d
--- /dev/null
+++ b/MainWindow.xaml.cs
@@ -0,0 +1,9 @@
+using System.Windows;
+
+namespace ColorPicker;
+
+public partial class MainWindow : Window {
+ public MainWindow() {
+ InitializeComponent();
+ }
+}
diff --git a/ViewModels/ColorPicker.cs b/ViewModels/ColorPicker.cs
new file mode 100644
index 0000000..141542e
--- /dev/null
+++ b/ViewModels/ColorPicker.cs
@@ -0,0 +1,39 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+using System.Text.RegularExpressions;
+
+namespace ColorPicker.ViewModels;
+
+public partial class ColorPickerViewModel : ObservableObject {
+
+ [ObservableProperty]
+ private byte red = 0, green = 0, blue = 0;
+
+ [ObservableProperty]
+ private string color = "#000000", hexInput = "#000000";
+
+ public ColorPickerViewModel() {
+ calculateColorFromRgb();
+ }
+
+ partial void OnRedChanged(byte value) => calculateColorFromRgb();
+ partial void OnGreenChanged(byte value) => calculateColorFromRgb();
+ partial void OnBlueChanged(byte value) => calculateColorFromRgb();
+
+ partial void OnHexInputChanged(string value) {
+ if (!Regex.IsMatch(value, @"^#[\dA-F]{6}$", RegexOptions.IgnoreCase))
+ return;
+ this.Color = HexInput;
+ calculateRgbFromColor();
+ }
+
+ private void calculateRgbFromColor() {
+ var parse = (int start, int length) => byte.Parse(this.Color.Substring(start, length), System.Globalization.NumberStyles.HexNumber);
+ (this.Red, this.Green, this.Blue) = (parse(1, 2), parse(3, 2), parse(5, 2));
+ }
+
+ private void calculateColorFromRgb() {
+ this.Color = $"#{this.Red:X2}{this.Green:X2}{this.Blue:X2}";
+ this.HexInput = this.Color;
+ }
+
+}
diff --git a/global.json b/global.json
new file mode 100644
index 0000000..7cd6a1f
--- /dev/null
+++ b/global.json
@@ -0,0 +1,7 @@
+{
+ "sdk": {
+ "version": "7.0.0",
+ "rollForward": "latestMajor",
+ "allowPrerelease": true
+ }
+}
\ No newline at end of file