wip: Windows desktop app scaffold (WinUI 3/.NET 8) + NSIS installer + docs

Owner decision pending (STATE.md DC-100 tick): adopt/ship/park. Preserved from fragile git stash to named branch 2026-08-23. NOTE: requires a Windows build machine (WinUI XAML compiler + MSIX do not cross-build on Linux) — see WINDOWS_APP_BUILD.md in this tree. Secret-scanned clean 2026-08-23 (no keys/tokens/PEM in tree).
2026-08-22 23:50:34 -07:00
commit 86e4c9fc81
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+<ContentDialog
+    x:Class="DashCaddy.Desktop.TemplatesDialog"
+    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:vm="using:DashCaddy.Desktop.ViewModels"
+    mc:Ignorable="d"
+    Title="Service Templates"
+    CloseButtonText="Close"
+    DefaultButton="Close"
+    Width="700"
+    MaxHeight="600">
+
+    <ScrollViewer VerticalScrollBarVisibility="Auto">
+        <StackPanel Spacing="16" Margin="8">
+            <TextBlock Text="Choose a template to quickly add a popular self-hosted service." TextWrapping="Wrap" Foreground="{ThemeResource SystemControlForegroundBaseMediumBrush}" />
+            
+            <ItemsControl x:Name="TemplatesList" ItemsSource="{x:Bind ViewModel.Templates}">
+                <ItemsControl.ItemTemplate>
+                    <DataTemplate x:DataType="vm:ServiceTemplate">
+                        <Border Style="{StaticResource CardStyle}" Margin="0,8" Padding="16">
+                            <Grid>
+                                <Grid.ColumnDefinitions>
+                                    <ColumnDefinition Width="Auto" />
+                                    <ColumnDefinition Width="*" />
+                                    <ColumnDefinition Width="Auto" />
+                                </Grid.ColumnDefinitions>
+                                
+                                <TextBlock Grid.Column="0" Text="{x:Bind Icon}" FontSize="32" VerticalAlignment="Center" Margin="0,0,16,0" />
+                                
+                                <StackPanel Grid.Column="1" VerticalAlignment="Center" Spacing="4">
+                                    <TextBlock Text="{x:Bind Name}" FontSize="16" FontWeight="SemiBold" />
+                                    <TextBlock Text="{x:Bind Description}" Foreground="{ThemeResource SystemControlForegroundBaseMediumBrush}" />
+                                    <StackPanel Orientation="Horizontal" Spacing="12" Margin="0,8,0,0">
+                                        <TextBlock Text="🐳" FontSize="12" />
+                                        <TextBlock Text="{x:Bind Image}" FontSize="11" FontFamily="Consolas" Foreground="{ThemeResource SystemControlForegroundBaseMediumBrush}" />
+                                        <TextBlock Text="•" FontSize="12" Foreground="{ThemeResource SystemControlForegroundBaseLowBrush}" />
+                                        <TextBlock Text="Port {x:Bind DefaultPort}" FontSize="11" Foreground="{ThemeResource SystemControlForegroundBaseMediumBrush}" />
+                                    </StackPanel>
+                                </StackPanel>
+                                
+                                <Button Grid.Column="2" Content="Add" Click="AddTemplate_Click" Tag="{x:Bind}" Style="{StaticResource AccentButtonStyle}" VerticalAlignment="Center" />
+                            </Grid>
+                        </Border>
+                    </DataTemplate>
+                </ItemsControl.ItemTemplate>
+            </ItemsControl>
+        </StackPanel>
+    </ScrollViewer>
+</ContentDialog>