Port to Avalonia

.github/ISSUE_TEMPLATE/bug_report.md

@@ -26,5 +26,8 @@ A clear and concise description of what you expected to happen.
 **Screenshots**
 If applicable, add screenshots to help explain your problem.
 
+**Does it happen in WPF version?**
+If possible, please try to reproduce the bug in the [WPF version](https://github.com/miroiu/nodify). If it also happen in WPF's, it has to be fixed in the upstream and then it can be merged to this Avalonia port.
+
 **Additional context**
 Add any other context about the problem here.

.github/workflows/build.yml

@@ -4,7 +4,7 @@ on: [push, pull_request]
 
 jobs:
   build:
-    runs-on: windows-latest
+    runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2
     - name: Setup .NET

.github/workflows/codeql-analysis.yml

@@ -25,7 +25,7 @@ on:
 jobs:
   analyze:
     name: Analyze
-    runs-on: windows-latest
+    runs-on: ubuntu-latest
 
     strategy:
       fail-fast: false

.github/workflows/create-release-branch.yml

@@ -7,7 +7,7 @@ on:
 
 jobs:
   create-release:
-    runs-on: windows-latest
+    runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v2      
     - name: Save tag version

.github/workflows/publish-package.yml

@@ -8,7 +8,7 @@ on:
 
 jobs:
   publish:
-    runs-on: windows-latest
+    runs-on: ubuntu-latest
 
     steps:
     - uses: actions/checkout@v2

.gitignore

@@ -348,3 +348,4 @@ MigrationBackup/
 
 # Ionide (cross platform F# VS Code tools) working folder
 .ionide/
+.idea

Examples/Nodify.Calculator/App.xaml

@@ -1,14 +1,22 @@
-<Application x:Class="Nodify.Calculator.App"
-             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+<Application xmlns="https://github.com/avaloniaui"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             StartupUri="MainWindow.xaml">
+             x:Class="Nodify.Calculator.App"
+             RequestedThemeVariant="Dark">
+    <!-- "Default" ThemeVariant follows system theme variant. "Dark" or "Light" are other available options. -->
+
     <Application.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>
-                <ResourceDictionary Source="pack://application:,,,/Nodify;component/Themes/Dark.xaml" />
-                <ResourceDictionary Source="pack://application:,,,/Nodify.Shared;component/Themes/Icons.xaml" />
-                <ResourceDictionary Source="pack://application:,,,/Nodify.Shared;component/Themes/Dark.xaml" />
+                <ResourceInclude Source="avares://Nodify.Shared/Themes/Icons.xaml" />
+                <ResourceInclude Source="avares://Nodify.Shared/Themes/Generic.xaml" />
+                <ResourceInclude Source="avares://Nodify.Shared/Themes/Dark.xaml" />
+                <ResourceInclude Source="avares://Nodify/Themes/Generic.xaml" />
+                <ResourceInclude Source="avares://Nodify/Themes/Dark.xaml" />
             </ResourceDictionary.MergedDictionaries>
         </ResourceDictionary>
     </Application.Resources>
+
+    <Application.Styles>
+        <FluentTheme DensityStyle="Compact"/>
+    </Application.Styles>
 </Application>

Examples/Nodify.Calculator/App.xaml.cs

@@ -13,5 +13,19 @@ namespace Nodify.Calculator
     /// </summary>
     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();
+        }
     }
 }

Examples/Nodify.Calculator/CalculatorViewModel.cs

@@ -150,7 +150,7 @@ private void GroupSelectedOperations()
             Operations.Add(new OperationGroupViewModel
             {
                 Title = "Operations",
-                Location = bounding.Location,
+                Location = bounding.Position,
                 GroupSize = new Size(bounding.Width, bounding.Height)
             });
         }