From fb4730effe4026db7dda64ac749982ae5e309241 Mon Sep 17 00:00:00 2001
From: audioprog <audioprog@mailbox.org>
Date: Fri, 15 Aug 2025 23:40:39 +0200
Subject: [PATCH] Init

---
 .gitignore              | 55 +++++++++++++++++++++++
 .vscode/launch.json     | 19 ++++++++
 .vscode/tasks.json      | 14 ++++++
 App.axaml               | 10 +++++
 App.axaml.cs            | 23 ++++++++++
 HAcontrol.csproj        | 22 +++++++++
 HAcontrol.sln           | 24 ++++++++++
 MainWindow.axaml        | 17 +++++++
 MainWindow.axaml.cs     | 98 +++++++++++++++++++++++++++++++++++++++++
 Program.cs              | 21 +++++++++
 SettingsWindow.axaml    | 16 +++++++
 SettingsWindow.axaml.cs | 53 ++++++++++++++++++++++
 app.manifest            | 18 ++++++++
 13 files changed, 390 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 .vscode/launch.json
 create mode 100644 .vscode/tasks.json
 create mode 100644 App.axaml
 create mode 100644 App.axaml.cs
 create mode 100644 HAcontrol.csproj
 create mode 100644 HAcontrol.sln
 create mode 100644 MainWindow.axaml
 create mode 100644 MainWindow.axaml.cs
 create mode 100644 Program.cs
 create mode 100644 SettingsWindow.axaml
 create mode 100644 SettingsWindow.axaml.cs
 create mode 100644 app.manifest

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ce694ce
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,55 @@
+## A streamlined .gitignore for modern .NET projects
+## including temporary files, build results, and
+## files generated by popular .NET tools. If you are
+## developing with Visual Studio, the VS .gitignore
+## https://github.com/github/gitignore/blob/main/VisualStudio.gitignore
+## has more thorough IDE-specific entries.
+##
+## Get latest from https://github.com/github/gitignore/blob/main/Dotnet.gitignore
+
+# Build results
+[Dd]ebug/
+[Dd]ebugPublic/
+[Rr]elease/
+[Rr]eleases/
+x64/
+x86/
+[Ww][Ii][Nn]32/
+[Aa][Rr][Mm]/
+[Aa][Rr][Mm]64/
+bld/
+[Bb]in/
+[Oo]bj/
+[Ll]og/
+[Ll]ogs/
+
+# .NET Core
+project.lock.json
+project.fragment.lock.json
+artifacts/
+
+# ASP.NET Scaffolding
+ScaffoldingReadMe.txt
+
+# NuGet Packages
+*.nupkg
+# NuGet Symbol Packages
+*.snupkg
+
+# Others
+~$*
+*~
+CodeCoverage/
+
+# MSBuild Binary and Structured Log
+*.binlog
+
+# MSTest test Results
+[Tt]est[Rr]esult*/
+[Bb]uild[Ll]og.*
+
+# NUnit
+*.VisualState.xml
+TestResult.xml
+nunit-*.xml
+settings.json
diff --git a/.vscode/launch.json b/.vscode/launch.json
new file mode 100644
index 0000000..9f8acc7
--- /dev/null
+++ b/.vscode/launch.json
@@ -0,0 +1,19 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": ".NET Core Launch (console)",
+            "type": "coreclr",
+            "request": "launch",
+            "preLaunchTask": "build",
+            "program": "${workspaceFolder}/bin/Debug/net6.0/HAcontrol.dll",
+            "args": [],
+            "cwd": "${workspaceFolder}",
+            "stopAtEntry": false,
+            "console": "internalConsole"
+        }
+    ]
+}
\ No newline at end of file
diff --git a/.vscode/tasks.json b/.vscode/tasks.json
new file mode 100644
index 0000000..d644898
--- /dev/null
+++ b/.vscode/tasks.json
@@ -0,0 +1,14 @@
+{
+	"version": "2.0.0",
+	"tasks": [
+		{
+			"type": "msbuild",
+			"problemMatcher": [
+				"$msCompile"
+			],
+			"group": "build",
+			"label": "Build: HAcontrol.csproj",
+			"detail": "Build the HAcontrol.csproj project using dotnet build"
+		}
+	]
+}
\ No newline at end of file
diff --git a/App.axaml b/App.axaml
new file mode 100644
index 0000000..948e893
--- /dev/null
+++ b/App.axaml
@@ -0,0 +1,10 @@
+<Application xmlns="https://github.com/avaloniaui"
+             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             x:Class="HAcontrol.App"
+             RequestedThemeVariant="Default">
+             <!-- "Default" ThemeVariant follows system theme variant. "Dark" or "Light" are other available options. -->
+
+    <Application.Styles>
+        <FluentTheme />
+    </Application.Styles>
+</Application>
\ No newline at end of file
diff --git a/App.axaml.cs b/App.axaml.cs
new file mode 100644
index 0000000..5951fdc
--- /dev/null
+++ b/App.axaml.cs
@@ -0,0 +1,23 @@
+using Avalonia;
+using Avalonia.Controls.ApplicationLifetimes;
+using Avalonia.Markup.Xaml;
+
+namespace HAcontrol;
+
+public partial class App : Application
+{
+    public override void Initialize()
+    {
+        AvaloniaXamlLoader.Load(this);
+    }
+
+    public override void OnFrameworkInitializationCompleted()
+    {
+        if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
+        {
+            desktop.MainWindow = new MainWindow();
+        }
+
+        base.OnFrameworkInitializationCompleted();
+    }
+}
\ No newline at end of file
diff --git a/HAcontrol.csproj b/HAcontrol.csproj
new file mode 100644
index 0000000..4f32dfd
--- /dev/null
+++ b/HAcontrol.csproj
@@ -0,0 +1,22 @@
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net9.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <BuiltInComInteropSupport>true</BuiltInComInteropSupport>
+    <ApplicationManifest>app.manifest</ApplicationManifest>
+    <AvaloniaUseCompiledBindingsByDefault>true</AvaloniaUseCompiledBindingsByDefault>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Avalonia" Version="11.3.4" />
+    <PackageReference Include="Avalonia.Desktop" Version="11.3.4" />
+    <PackageReference Include="Avalonia.Themes.Fluent" Version="11.3.4" />
+    <PackageReference Include="Avalonia.Fonts.Inter" Version="11.3.4" />
+    <!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
+    <PackageReference Include="Avalonia.Diagnostics" Version="11.3.4">
+      <IncludeAssets Condition="'$(Configuration)' != 'Debug'">None</IncludeAssets>
+      <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
+    </PackageReference>
+  </ItemGroup>
+</Project>
diff --git a/HAcontrol.sln b/HAcontrol.sln
new file mode 100644
index 0000000..16cd308
--- /dev/null
+++ b/HAcontrol.sln
@@ -0,0 +1,24 @@
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.5.2.0
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HAcontrol", "HAcontrol.csproj", "{3179FA97-84FD-5AFA-A765-7986A9AE24D4}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{3179FA97-84FD-5AFA-A765-7986A9AE24D4}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{3179FA97-84FD-5AFA-A765-7986A9AE24D4}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{3179FA97-84FD-5AFA-A765-7986A9AE24D4}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{3179FA97-84FD-5AFA-A765-7986A9AE24D4}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {003ED283-95ED-4466-8E3A-44DCDAA21BE1}
+	EndGlobalSection
+EndGlobal
diff --git a/MainWindow.axaml b/MainWindow.axaml
new file mode 100644
index 0000000..52b09d3
--- /dev/null
+++ b/MainWindow.axaml
@@ -0,0 +1,17 @@
+<Window xmlns="https://github.com/avaloniaui"
+        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"
+        mc:Ignorable="d" d:DesignWidth="100" d:DesignHeight="50"
+        x:Class="HAcontrol.MainWindow"
+        Title="HAcontrol"
+        Width="100" Height="50"
+        MinWidth="100" MinHeight="50"
+        MaxWidth="100" MaxHeight="50"
+        ExtendClientAreaToDecorationsHint="True"
+        ExtendClientAreaTitleBarHeightHint="0">
+        
+    <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center" Spacing="10">
+        <Button x:Name="StatusText" Content="Stream" Width="100" Height="50" Click="Button_Click"/>
+    </StackPanel>
+</Window>
diff --git a/MainWindow.axaml.cs b/MainWindow.axaml.cs
new file mode 100644
index 0000000..2f7a6ed
--- /dev/null
+++ b/MainWindow.axaml.cs
@@ -0,0 +1,98 @@
+using System;
+using System.Net.Http;
+using System.Text;
+using System.Threading.Tasks;
+
+using Avalonia.Controls;
+
+namespace HAcontrol;
+
+public partial class MainWindow : Window
+{
+    private System.Threading.CancellationTokenSource? _cts;
+
+    public MainWindow()
+    {
+        InitializeComponent();
+        _cts = new System.Threading.CancellationTokenSource();
+        StartStatePolling(_cts.Token);
+    }
+
+    protected override void OnClosed(EventArgs e)
+    {
+        base.OnClosed(e);
+        _cts?.Cancel();
+        _cts?.Dispose();
+    }
+
+    private async void StartStatePolling(System.Threading.CancellationToken token)
+    {
+        while (!token.IsCancellationRequested)
+        {
+            await GetState();
+            try
+            {
+                await Task.Delay(10000, token);
+            }
+            catch (TaskCanceledException)
+            {
+                break;
+            }
+        }
+    }
+
+    private async void Button_Click(object sender, Avalonia.Interactivity.RoutedEventArgs e)
+    {
+        string webhookUrl = "/api/webhook/";
+        string payload = "{\"event\": \"\"}";
+
+        // HttpClientHandler to ignore SSL certificate errors (for development only!)
+        var handler = new HttpClientHandler();
+        handler.ServerCertificateCustomValidationCallback = (message, cert, chain, errors) => true;
+
+        using (var client = new HttpClient(handler))
+        {
+            var content = new StringContent(payload, Encoding.UTF8, "application/json");
+            using var _ = await client.PostAsync(webhookUrl, content);
+            await Task.Delay(100);
+        }
+
+        await GetState();
+    }
+
+    private async Task GetState()
+    {
+        // HttpClientHandler to ignore SSL certificate errors (for development only!)
+        var handler = new HttpClientHandler();
+        handler.ServerCertificateCustomValidationCallback = (message, cert, chain, errors) => true;
+
+        using (var client = new HttpClient(handler))
+        {
+            string statusUrl = "/api/states/";
+            client.DefaultRequestHeaders.Authorization = new System.Net.Http.Headers.AuthenticationHeaderValue("Bearer", "");
+
+            using var response = await client.GetAsync(statusUrl);
+            string statusJson = await response.Content.ReadAsStringAsync();
+
+            // Parse the JSON and extract the state
+            try
+            {
+                var jsonDoc = System.Text.Json.JsonDocument.Parse(statusJson);
+                string? state = jsonDoc.RootElement.GetProperty("state").GetString();
+                string? entity = jsonDoc.RootElement.GetProperty("entity_id").GetString();
+                StatusText.Content = $"{state}";
+                if (state == "on")
+                    StatusText.Foreground = new Avalonia.Media.SolidColorBrush(Avalonia.Media.Colors.Green);
+                else if (state == "off")
+                    StatusText.Foreground = new Avalonia.Media.SolidColorBrush(Avalonia.Media.Colors.Red);
+                else
+                    StatusText.Foreground = new Avalonia.Media.SolidColorBrush(Avalonia.Media.Colors.Orange);
+            }
+            catch
+            {
+                StatusText.Content = "Fehler!";
+                StatusText.Foreground = new Avalonia.Media.SolidColorBrush(Avalonia.Media.Colors.Red);
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/Program.cs b/Program.cs
new file mode 100644
index 0000000..37176d5
--- /dev/null
+++ b/Program.cs
@@ -0,0 +1,21 @@
+using Avalonia;
+using System;
+
+namespace HAcontrol;
+
+class Program
+{
+    // Initialization code. Don't use any Avalonia, third-party APIs or any
+    // SynchronizationContext-reliant code before AppMain is called: things aren't initialized
+    // yet and stuff might break.
+    [STAThread]
+    public static void Main(string[] args) => BuildAvaloniaApp()
+        .StartWithClassicDesktopLifetime(args);
+
+    // Avalonia configuration, don't remove; also used by visual designer.
+    public static AppBuilder BuildAvaloniaApp()
+        => AppBuilder.Configure<App>()
+            .UsePlatformDetect()
+            .WithInterFont()
+            .LogToTrace();
+}
diff --git a/SettingsWindow.axaml b/SettingsWindow.axaml
new file mode 100644
index 0000000..36c23ee
--- /dev/null
+++ b/SettingsWindow.axaml
@@ -0,0 +1,16 @@
+<Window xmlns="https://github.com/avaloniaui"
+    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"
+        x:Class="HAcontrol.SettingsWindow"
+        Title="Einstellungen" Width="400" Height="250">
+    <StackPanel Margin="20" Spacing="10">
+        <TextBlock Text="Home Assistant URL:"/>
+        <TextBox x:Name="UrlBox"/>
+        <TextBlock Text="Access Token:"/>
+        <TextBox x:Name="TokenBox"/>
+        <TextBlock Text="Webhook ID:"/>
+        <TextBox x:Name="WebhookBox"/>
+        <Button Content="Speichern" HorizontalAlignment="Right" Click="Save_Click"/>
+    </StackPanel>
+</Window>
diff --git a/SettingsWindow.axaml.cs b/SettingsWindow.axaml.cs
new file mode 100644
index 0000000..e70512f
--- /dev/null
+++ b/SettingsWindow.axaml.cs
@@ -0,0 +1,53 @@
+using Avalonia.Controls;
+using Avalonia.Interactivity;
+using System.IO;
+using System.Text.Json;
+
+namespace HAcontrol;
+
+public partial class SettingsWindow : Window
+{
+    private const string SettingsFile = "settings.json";
+
+    public SettingsWindow()
+    {
+        InitializeComponent();
+        LoadSettings();
+    }
+
+    private void LoadSettings()
+    {
+        if (File.Exists(SettingsFile))
+        {
+            var json = File.ReadAllText(SettingsFile);
+            var settings = JsonSerializer.Deserialize<Settings>(json);
+            if (settings != null)
+            {
+                UrlBox.Text = settings.HomeAssistantUrl;
+                TokenBox.Text = settings.AccessToken;
+                WebhookBox.Text = settings.WebhookId;
+            }
+        }
+    }
+
+    private void Save_Click(object? sender, RoutedEventArgs e)
+    {
+        var settings = new Settings
+        {
+            HomeAssistantUrl = UrlBox.Text ?? string.Empty,
+            AccessToken = TokenBox.Text ?? string.Empty,
+            WebhookId = WebhookBox.Text ?? string.Empty
+        };
+        var json = JsonSerializer.Serialize(settings, new JsonSerializerOptions { WriteIndented = true });
+        File.WriteAllText(SettingsFile, json);
+        this.Close();
+    }
+}
+
+public class Settings
+{
+    public string HomeAssistantUrl { get; set; } = string.Empty;
+    public string AccessToken { get; set; } = string.Empty;
+    public string WebhookId { get; set; } = string.Empty;
+    public string Entity { get; set; } = string.Empty;
+}
diff --git a/app.manifest b/app.manifest
new file mode 100644
index 0000000..b4388b6
--- /dev/null
+++ b/app.manifest
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<assembly manifestVersion="1.0" xmlns="urn:schemas-microsoft-com:asm.v1">
+  <!-- This manifest is used on Windows only.
+       Don't remove it as it might cause problems with window transparency and embedded controls.
+       For more details visit https://learn.microsoft.com/en-us/windows/win32/sbscs/application-manifests -->
+  <assemblyIdentity version="1.0.0.0" name="HAcontrol.Desktop"/>
+
+  <compatibility xmlns="urn:schemas-microsoft-com:compatibility.v1">
+    <application>
+      <!-- A list of the Windows versions that this application has been tested on
+           and is designed to work with. Uncomment the appropriate elements
+           and Windows will automatically select the most compatible environment. -->
+
+      <!-- Windows 10 -->
+      <supportedOS Id="{8e0f7a12-bfb3-4fe8-b9a5-48fd50a15a9a}" />
+    </application>
+  </compatibility>
+</assembly>