Really confirm package deletion

StabilityMatrix.Avalonia/ViewModels/Dialogs/ConfirmPackageDeleteDialogViewModel.cs

@@ -0,0 +1,21 @@
+using System;
+using CommunityToolkit.Mvvm.ComponentModel;
+using StabilityMatrix.Avalonia.ViewModels.Base;
+using StabilityMatrix.Avalonia.Views.Dialogs;
+using StabilityMatrix.Core.Attributes;
+
+namespace StabilityMatrix.Avalonia.ViewModels.Dialogs;
+
+[View(typeof(ConfirmPackageDeleteDialog))]
+[ManagedService]
+[Transient]
+public partial class ConfirmPackageDeleteDialogViewModel : ContentDialogViewModelBase
+{
+    public required string ExpectedPackageName { get; set; }
+
+    [ObservableProperty]
+    [NotifyPropertyChangedFor(nameof(IsValid))]
+    private string packageName = string.Empty;
+
+    public bool IsValid => ExpectedPackageName.Equals(PackageName, StringComparison.Ordinal);
+}

StabilityMatrix.Avalonia/ViewModels/PackageManager/PackageCardViewModel.cs

@@ -321,13 +321,17 @@ public async Task Uninstall()
             return;
         }
 
-        var dialog = new ContentDialog
+        var dialogViewModel = vmFactory.Get<ConfirmPackageDeleteDialogViewModel>(vm =>
         {
-            Title = Resources.Label_ConfirmDelete,
-            Content = Resources.Text_PackageUninstall_Details,
-            PrimaryButtonText = Resources.Action_OK,
-            CloseButtonText = Resources.Action_Cancel,
-            DefaultButton = ContentDialogButton.Primary
+            vm.ExpectedPackageName = Package?.DisplayName;
+        });
+
+        var dialog = new BetterContentDialog
+        {
+            Content = dialogViewModel,
+            IsPrimaryButtonEnabled = false,
+            IsSecondaryButtonEnabled = false,
+            IsFooterVisible = false,
         };
         var result = await dialog.ShowAsync();
 

StabilityMatrix.Avalonia/Views/Dialogs/ConfirmPackageDeleteDialog.axaml

@@ -0,0 +1,55 @@
+<controls:UserControlBase 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"
+             xmlns:controls="clr-namespace:StabilityMatrix.Avalonia.Controls"
+             xmlns:lang="clr-namespace:StabilityMatrix.Avalonia.Languages"
+             xmlns:dialogs="clr-namespace:StabilityMatrix.Avalonia.ViewModels.Dialogs"
+             xmlns:controls1="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
+             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
+             x:DataType="dialogs:ConfirmPackageDeleteDialogViewModel"
+             x:Class="StabilityMatrix.Avalonia.Views.Dialogs.ConfirmPackageDeleteDialog">
+    <Grid RowDefinitions="Auto, Auto, Auto, Auto, *"
+          Margin="8">
+        <TextBlock Text="{x:Static lang:Resources.Text_PackageUninstall_Details}"
+                   FontWeight="Bold"
+                   FontSize="20"
+                   TextAlignment="Center"
+                   TextWrapping="Wrap"/>
+        <TextBlock Grid.Row="1"
+                   Margin="0,32,0,8"
+                   TextAlignment="Center">
+            <Run Text="Please type"/>
+            <Run FontWeight="Bold" Text="{Binding ExpectedPackageName}"/>
+            <Run Text="to confirm the deletion of the package:"/>
+        </TextBlock>
+
+        <TextBox Grid.Row="2"
+                 Text="{Binding PackageName, Mode=TwoWay}"
+                 Margin="0,16,0,0"/>
+
+        <controls1:InfoBar Grid.Row="3"
+                           Margin="0,16,0,0"
+                           IsClosable="False"
+                           IsOpen="True"
+                           Title="{x:Static lang:Resources.Label_ActionCannotBeUndone}"
+                           Severity="Warning"/>
+
+        <UniformGrid Grid.Row="4" HorizontalAlignment="Stretch"
+                     VerticalAlignment="Bottom"
+                     Margin="0,32,0,0">
+            <Button Content="{x:Static lang:Resources.Action_Delete}"
+                    Classes="danger"
+                    IsEnabled="{Binding IsValid}"
+                    HorizontalAlignment="Stretch"
+                    Margin="0,0,4,0"
+                    Command="{Binding OnPrimaryButtonClick}"
+                    FontSize="16"/>
+            <Button Content="{x:Static lang:Resources.Action_Cancel}"
+                    Command="{Binding OnCloseButtonClick}"
+                    Margin="4,0,0,0"
+                    HorizontalAlignment="Stretch"
+                    FontSize="16"/>
+        </UniformGrid>
+    </Grid>
+</controls:UserControlBase>

StabilityMatrix.Avalonia/Views/Dialogs/ConfirmPackageDeleteDialog.axaml.cs

@@ -0,0 +1,13 @@
+using StabilityMatrix.Avalonia.Controls;
+using StabilityMatrix.Core.Attributes;
+
+namespace StabilityMatrix.Avalonia.Views.Dialogs;
+
+[Transient]
+public partial class ConfirmPackageDeleteDialog : UserControlBase
+{
+    public ConfirmPackageDeleteDialog()
+    {
+        InitializeComponent();
+    }
+}