incr ver

Add multiselect feature and a bugfix

.github/ISSUE_TEMPLATE/bug_report.md

@@ -6,10 +6,10 @@ labels: bug
 assignees: ''
 ---
 
-**Describe the bug**
+**Describe the bug**  
 A clear and concise description of what the bug is.
 
-**To Reproduce**
+**To Reproduce**  
 Steps to reproduce the behavior:
 
 1. Go to '...'
@@ -17,15 +17,14 @@ Steps to reproduce the behavior:
 3. Scroll down to '....'
 4. See error
 
-**Expected behavior**
+**Expected behavior**  
 A clear and concise description of what you expected to happen.
 
-**Screenshots**
+**Screenshots**  
 If applicable, add screenshots to help explain your problem.
 
-**Platform**
-
+**Platform**  
 [e.g. Windows 10, Windows 11, Mac, Linux (State distribution)]
 
-**Log Files**
-Attach your Libation log file here.
+**Log Files**  
+Attach your Libation log file here. Logs are typically in your `[user]\Libation` folder. (For example, on windows: `C:\my_username\Libation`) Also within Libation, on the first tab in Settings you can click the button 'Open log folder'

.github/ISSUE_TEMPLATE/feature_request.md

@@ -6,14 +6,26 @@ labels: enhancement
 assignees: ''
 ---
 
-**Is your feature request related to a problem? Please describe.**
+**No-go ideas**  
+There are lots of great ideas and many are beyond what we intend to do for Libation. Some good ideas which we do not intend to pursue:
+
+* comprehensive api/cli
+* aax/audiobook import
+* bulk rename of existing files
+* general metadata/tag editor
+* playback features
+* web gui
+* supporting non-audible vendors
+* official docker support
+
+**Is your feature request related to a problem? Please describe.**  
 A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
 
-**Describe the solution you'd like**
+**Describe the solution you'd like**  
 A clear and concise description of what you want to happen.
 
-**Describe alternatives you've considered**
+**Describe alternatives you've considered**  
 A clear and concise description of any alternative solutions or features you've considered.
 
-**Additional context**
+**Additional context**  
 Add any other context or screenshots about the feature request here.

.github/workflows/release.yml

@@ -51,13 +51,8 @@ jobs:
         with:
           name: Libation ${{ needs.prerelease.outputs.version }}
           body: <Put a body here>
+          token: ${{ secrets.GITHUB_TOKEN }}
           draft: true
           prerelease: false
-
-      - name: Upload release assets
-        uses: dwenegar/upload-release-assets@v2
-        env:
-          GITHUB_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
-        with:
-          release_id: "${{ steps.release.outputs.id }}"
-          assets_path: ./artifacts
+          files: |
+            artifacts/*/*

Dockerfile

@@ -1,5 +1,5 @@
 # Dockerfile
-FROM --platform=${BUILDPLATFORM} mcr.microsoft.com/dotnet/sdk:8.0 AS build
+FROM --platform=${BUILDPLATFORM} mcr.microsoft.com/dotnet/sdk:9.0 AS build
 ARG TARGETARCH
 
 COPY Source /Source
@@ -10,7 +10,7 @@ RUN dotnet publish \
     --output /Source/bin/Publish/Linux-chardonnay \
     -p:PublishProfile=/Source/LibationCli/Properties/PublishProfiles/LinuxProfile.pubxml
 
-FROM mcr.microsoft.com/dotnet/runtime:8.0
+FROM mcr.microsoft.com/dotnet/runtime:9.0
 ARG USER_UID=1001
 ARG USER_GID=1001
 

Documentation/Advanced.md

@@ -11,6 +11,7 @@
 - [Settings](#settings)
 - [Custom File Naming](NamingTemplates.md)
 - [Command Line Interface](#command-line-interface)
+- [Custom Theme Colors](#custom-theme-colors) (Chardonnay Only)
 
 
 
@@ -86,3 +87,25 @@ CLI: Full library. No prompt
   libationcli set-status -n
   libationcli set-status -d -n
 ```
+### Custom Theme Colors
+
+In Libation Chardonnay (not Classic), you may adjust the app colors using the built-in theme editor. Open the Settings window (from the menu bar: Settings > Settings). On the "Important" settings tab, click "Edit Theme Colors".
+
+#### Theme Editor Window
+
+The theme editor has a list of style names and their currently assigned colors. To change a style color, click on the color swatch in the left-hand column to open the color editor for that style. Observe the color changes in real-time on the built-in preview panel on the right-hand side of the theme editor.
+
+You may import or export themes using the buttons at the bottom-left of the theme editor.
+"Cancel" or closing the window will revert any changes you've made in the theme editor.
+"Reset" will reset any changes you've made in the theme editor.
+"Defaults" will restore the application default colors for the active theme ("Light" or "Dark")
+"Save" will save the theme colors to the ChardonnayTheme.json file and close the editor.
+
+Note: you may only edit the currently applied theme ("Light" or "Dark").
+
+#### Video Walkthrough
+The below video demonstrates using the theme editor to make changes to the Dark theme color pallet.
+
+[](https://github.com/user-attachments/assets/05c0cb7f-578f-4465-9691-77d694111349)
+
+

Documentation/Docker.md

@@ -5,7 +5,7 @@
 
 > [!WARNING]
 > ## Breaking Changes
-> * The docker image now runs as user 1001 and group 1001. Make sure that the permissions on your volumes allow user 1001 to read and write to them.
+> * The docker image now runs as user 1001 and group 1001. Make sure that the permissions on your volumes allow user 1001 to read and write to them or see the User section below for other options, or if you're not sure.
 > * `SLEEP_TIME` is now set to `-1` by default. This means the image will run once and exit. If you were relying on the previous default, you'll need to explicitly set the `SLEEP_TIME` environment variable to `30m` to replicate the previous behavior.
 > * The docker image now ignores the values in `Settings.json` for `Books` and `InProgress`. You can now change the folder that books are saved to by using the `LIBATION_BOOKS_DIR` environment variable.
 
@@ -49,7 +49,9 @@ sudo docker run -d \
 | LIBATION_CREATE_DB | true | Whether or not the image should create a database file if none are found. |
 
 ### User
-This docker image runs as user `1001`. In order for the image to function properly, user `1001` must be able to read and write the volumes that are mounted in. If they are not, you will see errors 
+This docker image runs as user `1001`. In order for the image to function properly, user `1001` must be able to read and write the volumes that are mounted in. If they are not, you will see errors, including [sqlite error](#1060), [Microsoft.Data.Sqlite.SqliteException](#1110), [unable to open database file](#1113), [Microsoft.EntityFrameworkCore.DbUpdateException](#1049)
+
+If you're not sure what your user number is, check the output of the `id` command. Docker should normally run with the number of the user who configured and ran it.
 
 If you want to change the user the image runs as, you can specify `-u <uid>:<gid>`. For example, to run it as user `2000` and group `3000`, you could do the following:
 
@@ -63,5 +65,12 @@ sudo docker run -d \
   rmcrackan/libation:latest
 ```
 
+If the user it's running as is correct, and it still cannot write, be sure to check whether the files and/or folders might be owned by the wrong user. You can use the `chown` command to change the owner of the file to the correct user and group number, for example: `chown -R 1001:1001 /mnt/audiobooks /mnt/libation-config`
+
 ### Advanced Database Options
-The docker image supports an optional database mount location defined by `LIBATION_DB_DIR`. This allows the database to be mounted as read/write, while allowing the rest of the configuration files to be mounted as read only. This is specifically useful if running in Kubernetes where you can use Configmaps and Secrets to define the configuration. If the `LIBATION_DB_DIR` is mounted, it will be used, otherwise it will look for the database in `LIBATION_CONFIG_DIR`. If it does not find the database in the expected location, it will attempt to make an empty database there.
+The docker image supports an optional database mount location defined by `LIBATION_DB_DIR`. This allows the database to be mounted as read/write, while allowing the rest of the configuration files to be mounted as read only. This is specifically useful if running in Kubernetes where you can use Configmaps and Secrets to define the configuration. If the `LIBATION_DB_DIR` is mounted, it will be used, otherwise it will look for the database in `LIBATION_CONFIG_DIR`. If it does not find the database in the expected location, it will attempt to make an empty database there.
+
+### Getting help
+As mentioned above: docker is not officially supported. I'm adding this at the bottom of the page for anyone serious enough to have read this far. If you've tried everything above and would still like help, you can open an [issue](https://github.com/rmcrackan/Libation/issues). Please include `[docker]` in the title. There are also some docker folks who have offered occasional assistance who you can tag within your issue: `@ducamagnifico` , `@wtanksleyjr` , `@CLHatch`.
+
+**Reminder** that these are just friendly users who are sometimes around. They're *not* our customer support.

Documentation/FrequentlyAskedQuestions.md

@@ -31,6 +31,10 @@ Self-hosting online:
 * [audiobookshelf](https://www.audiobookshelf.org). On [reddit](https://www.reddit.com/r/audiobookshelf/)
 * [plex](https://www.plex.tv/). Listen with [Prologue](https://prologue.audio/) (iOS)
 
+## Q: I'm having trouble loggin into my Brazil account.
+
+For reasons known only to Jeff Bezos and God, amazon and audible brazil handle logins slightly differently. The external browser login option is not possible for Brazil. [See this ticket for more details.](https://github.com/rmcrackan/Libation/issues/1103)
+
 ## Q: How do I use Libation with a South Africa account?
 
 **A:** Like many countries, amazon gives South Africa it's own amazon site. [Unlike many other regions](https://www.audible.com/ep/country-selector) there is not South Africa specific audible site. Use `US` for your region -- ie: audible.com.

Documentation/InstallOnLinux.md

@@ -4,25 +4,61 @@
 ...or just tell more friends. As long as I'm maintaining this software, it will remain **free** and **open source**.
 
 
+## Packaging status
 
-# Install and Run Libation on Ubuntu
-
-New Libation releases are automatically packed into .deb and .rpm package and are available from the Libation repository's releases page.
+[![Packaging status](https://repology.org/badge/vertical-allrepos/libation.svg)](https://repology.org/project/libation/versions)
 
+New Libation releases are automatically packed into `.deb` and `.rpm` package and are available from the Libation repository's releases page.
 
 Run this command in your terminal to download and install Libation, replacing the url with the latest Libation package url:
 
-- Debian
+### Debian
   ```Console
   wget -O libation.deb https://github.com/rmcrackan/Libation/releases/download/vX.X.X/Libation.X.X.X-linux-chardonnay.deb &&
   sudo apt install ./libation.deb
   ```
-- Redhat and CentOS
+### Redhat and CentOS
   ```Console
   wget -O libation.rpm https://github.com/rmcrackan/Libation/releases/download/vX.X.X/Libation.X.X.X-linux-chardonnay.rpm &&
   sudo yum install ./libation.rpm
   ```
+### Fedora
+  ```Console
+  wget -O libation.rpm https://github.com/rmcrackan/Libation/releases/download/vX.X.X/Libation.X.X.X-linux-chardonnay.rpm &&
+  sudo dnf5 install ./libation.rpm
+  ```
+---
+### Arch Linux
+  ```Console
+  yay -S libation
+  ```
+  This package is available on [Arch User Repository](https://aur.archlinux.org/packages/libation), install via your choice of [AUR helpers](https://wiki.archlinux.org/title/AUR_helpers).
+  
+  Thanks to [mhdi](https://aur.archlinux.org/account/mhdi) for taking care of AUR package maintenance.
+### NixOS
+  - Install via `nix-shell`
+    ```Console
+    nix-shell -p libation
+    ```
+    A `nix-shell` will temporarily modify your $PATH environment variable. This can be used to try a piece of software before deciding to permanently install it.
+  - Install via NixOS configuration
+    ```Console
+    environment.systemPackages = [
+      pkgs.libation
+    ];
+    ```
+    Add the following Nix code to your NixOS Configuration, usually located in `/etc/nixos/configuration.nix`
+  - On NixOS via via `nix-env`
+    ```Console
+    nix-env -iA nixos.libation
+    ```
+  - On Non NixOS via `nix-env`
+    ```Console
+    nix-env -iA nixpkgs.libation
+    ```
+    Warning: Using `nix-env` permanently modifies a local profile of installed packages. This must be updated and maintained by the user in the same way as with a traditional package manager.
 
+    Thanks to [TomaSajt](https://github.com/tomasajt) for taking care of Nix package maintenance.
 
 If your desktop uses gtk, you should now see Libation among your applications.
 

Documentation/InstallOnMac.md

@@ -8,12 +8,12 @@
 # Run Libation on MacOS
 This walkthrough should get you up and running with Libation on your Mac.
 
-## Supports macOS 10.15 (Catalina) and above
+## Supports macOS 13 (Ventura) and above
 
 ## Install Libation
 
 - Download the file from the latest release and extract it.
-  - Apple Silicon (M1, M2, ...): `Libation.9.4.2-macOS-chardonnay-`**arm64**`.tgz`
+  - Apple Silicon (M1, M2, ...): `Libation.x.x.x-macOS-chardonnay-`**arm64**`.tgz`
   - Intel: `Libation.x.x.x-macOS-chardonnay-`**x64**`.tgz`
 - Move the extracted Libation app bundle to your applications folder.
 - Right-click on Libation and then click on open
@@ -40,6 +40,15 @@ You can add Libation as a safe app without touching Gatekeeper.
 
 * Close the terminal and use Libation!
 
+## "Apple can't check app for malicious software"
+
+From: [How to Open Anyway](https://support.apple.com/guide/mac-help/apple-cant-check-app-for-malicious-software-mchleab3a043/mac):
+
+* On your Mac, choose Apple menu > System Settings, then click Privacy & Security in the sidebar. (You may need to scroll down.)
+* Go to Security, then click Open.
+* Click Open Anyway. This button is available for about an hour after you try to open the app.
+* Enter your login password, then click OK.
+
 ## Troubleshooting
 
 If Libation fails to start after completing the above steps, try the following:

Images/libation_glass.svg

@@ -1,34 +1,36 @@
-<svg version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 524 524" enable-background="new 0 0 524 524">
+<svg version="1.1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 288 288" enable-background="new 0 0 288 288">
 	<defs>
 		<g id="glass">
-			<path fill-rule="evenodd" d=
-				"M262,8
-					h-117
-					a 192,200 0 0 0 -36,82
-					a 222,334 41 0 0 138,236
-					v158
-					h-81
-					a 16,16 0 0 0 0,32
-					h192
-					a 16 16 0 0 0 0,-32
-					h-81
-					v-158
-					a 222,334 -41 0 0 138,-236
-					a 192,200 0 0 0 -36,-82
-					h-117
-				m-99,30
-					a 192,200 0 0 0 -26,95
-					a 187.5,334 35 0 0 125,159
-					a 187.5,334 -35 0 0 125,-159
-					a 192,200 0 0 0 -26,-95
-					h-198
+			<path transform="translate(16 16)" fill-rule="evenodd" d=
+				"M177,16
+					H79
+					A 32.0781 63.7932 -1.5106 0 0 66 80
+					A 158.789 471.1259 41.9466 0 0 90 131
+					A 81.7197 122.0515 35.3745 0 0 128 143.3484
+					A 81.7197 122.0515 -35.3745 0 0 166 131
+					A 158.789 471.1259 -41.9466 0 0 190 80
+					A 32.0781 63.7932 1.5106 0 0 177 16
+					L 184 0
+					A 44.7901 78.5247 1.1521 0 1 194 122
+					A 97.0039 135.3148 -36.2124 0 1 136 159
+					V 240
+					H 176
+					A 8 8 0 0 1 176 256
+					H 80
+					A 8 8 0 0 1 80 240
+					H 120
+					V 159					
+					A 97.0039 135.3148 36.2124 0 1 62 122
+					A 44.7901 78.5247 -1.1521 0 1 72 0
+					H184
 				z"/>
 		</g>
-		<g id="wine-level">
+		<g transform="translate(16 16)" id="wine-level">
 			<path d=
-				"M158,136
-					a 168,305 35 0 0 104,136
-					a 168,305 -35 0 0 104,-136
+				"M182,64
+					H 74
+					A 115.9979 308.8033 38.9474 0 0 128 134.4277
+					A 115.9979 308.8033 -38.9474 0 0 182,64
 				z"/>
 		</g>
 	</defs>	

Images/libation_hangover.svg

@@ -1,30 +1,31 @@
-<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 512 512" enable-background="new 0 0 512 512">
-
-<g transform="translate(0 80) rotate(90 256,256)">
-<path id="glass" d=
-"M139,2
-	A 192,200 0 0 0 103,84
-	A 222,334 41 0 0 241,320
-	V478
-	H160
-	A 16,16 0 0 0 160,510
-	H352
-	A16 16 0 0 0 352,478
-	H271
-	V320
-	A 222,334 -41 0 0 409,84
-	A 192,200 0 0 0 373,2
-M355,32
-	A 192,200 0 0 1 381,127
-	A 187.5,334 -35 0 1 256,286
-	A 187.5,334 35 0 1 131,127
-	A 192,200 0 0 1 157,32
-	H355
-z" />
-<path id="wine-level" d=
-"M345,44
-	A 192,184 0 0 1 366,126
-	A 320,180 55 0 1 345,226
-z"/>
-</g>
+<svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 288 288" enable-background="new 0 0 288 288">
+	<g>
+		<path transform="rotate(90 128,128) translate(60 -16)" fill-rule="evenodd" d=
+			"M177,16
+				H79
+				A 32.0781 63.7932 -1.5106 0 0 66 80
+				A 158.789 471.1259 41.9466 0 0 90 131
+				A 81.7197 122.0515 35.3745 0 0 128 143.3484
+				A 81.7197 122.0515 -35.3745 0 0 166 131
+				A 158.789 471.1259 -41.9466 0 0 190 80
+				A 32.0781 63.7932 1.5106 0 0 177 16
+				L 184 0
+				A 44.7901 78.5247 1.1521 0 1 194 122
+				A 97.0039 135.3148 -36.2124 0 1 136 159
+				V 240
+				H 176
+				A 8 8 0 0 1 176 256
+				H 80
+				A 8 8 0 0 1 80 240
+				H 120
+				V 159					
+				A 97.0039 135.3148 36.2124 0 1 62 122
+				A 44.7901 78.5247 -1.1521 0 1 72 0
+				H184
+			M170,115
+				V24
+				A 19.5181 45.9183 -3.3549 0 1 182.4322 69.5
+				A 19.5181 45.9183 3.3549 0 1 170 115
+			z"/>
+	</g>
 </svg>

README.md

@@ -32,6 +32,7 @@
     - [Settings](Documentation/Advanced.md#settings)
     - [Custom File Naming](Documentation/NamingTemplates.md)
     - [Command Line Interface](Documentation/Advanced.md#command-line-interface)
+    - [Custom Theme Colors](Documentation/Advanced.md#custom-theme-colors) (Chardonnay Only)
 - [Docker](Documentation/Docker.md)
 - [Frequently Asked Questions](Documentation/FrequentlyAskedQuestions.md)
 

Source/AaxDecrypter/AaxDecrypter.csproj

@@ -13,7 +13,7 @@
 	</PropertyGroup>
 
 	<ItemGroup>
-	  <PackageReference Include="AAXClean.Codecs" Version="1.1.3" />
+	  <PackageReference Include="AAXClean.Codecs" Version="1.1.4" />
 	</ItemGroup>
 
 	<ItemGroup>

Source/AppScaffolding/AppScaffolding.csproj

@@ -2,10 +2,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <TargetFramework>net9.0</TargetFramework>
-    <Version>11.6.2.1</Version>
+    <Version>12.2.0.1</Version>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Octokit" Version="13.0.1" />
+    <PackageReference Include="Octokit" Version="14.0.0" />
     <!-- Do not remove unused Serilog.Sinks -->
     <!-- Only ZipFile sink is currently used. By user request (June 2024) others packages are included for experimental use. -->
     <PackageReference Include="Serilog.Sinks.Console" Version="6.0.0" />

Source/AppScaffolding/LibationScaffolding.cs

@@ -89,7 +89,9 @@ namespace AppScaffolding
 
 			Migrations.migrate_to_v6_6_9(config);
             Migrations.migrate_to_v11_5_0(config);
-        }
+			Migrations.migrate_to_v11_6_5(config);
+			Migrations.migrate_to_v12_0_1(config);
+		}
 
 		/// <summary>Initialize logging. Wire-up events. Run after migration</summary>
 		public static void RunPostMigrationScaffolding(Variety variety, Configuration config)
@@ -278,8 +280,11 @@ namespace AppScaffolding
 
         private static void wireUpSystemEvents(Configuration configuration)
 		{
-			LibraryCommands.LibrarySizeChanged += (_, __) => SearchEngineCommands.FullReIndex();
-			LibraryCommands.BookUserDefinedItemCommitted += (_, books) => SearchEngineCommands.UpdateBooks(books);
+			LibraryCommands.LibrarySizeChanged += (object _, List<DataLayer.LibraryBook> libraryBooks)
+				=> SearchEngineCommands.FullReIndex(libraryBooks);
+
+			LibraryCommands.BookUserDefinedItemCommitted += (_, books)
+				=> SearchEngineCommands.UpdateBooks(books);
 		}
 
 		public static UpgradeProperties GetLatestRelease()
@@ -413,7 +418,92 @@ namespace AppScaffolding
             public List<string> Filters { get; set; } = new();
         }
 
-        public static void migrate_to_v11_5_0(Configuration config)
+
+		public static void migrate_to_v12_0_1(Configuration config)
+		{
+#nullable enable
+			//Migrate from version 1 file cache to the dictionary-based version 2 cache
+			const string FILENAME_V1 = "FileLocations.json";
+			const string FILENAME_V2 = "FileLocationsV2.json";
+
+			var jsonFileV1 = Path.Combine(Configuration.Instance.LibationFiles, FILENAME_V1);
+			var jsonFileV2 = Path.Combine(Configuration.Instance.LibationFiles, FILENAME_V2);
+
+			if (!File.Exists(jsonFileV2) && File.Exists(jsonFileV1))
+			{
+				try
+				{
+					//FilePathCache loads the cache in its static constructor,
+					//so perform migration without using FilePathCache.CacheEntry
+					if (JArray.Parse(File.ReadAllText(jsonFileV1)) is not JArray v1Cache || v1Cache.Count == 0)
+						return;
+
+					Dictionary<string, JArray> cache = new();
+
+					//Convert to c# objects to speed up searching by ID inside the iterator 
+					var allItems
+						= v1Cache
+						.Select(i => new
+						{
+							Id = i["Id"]?.Value<string>(),
+							Path = i["Path"]?["Path"]?.Value<string>()
+						}).Where(i => i.Id != null)
+						.ToArray();
+
+					foreach (var id in allItems.Select(i => i.Id).OfType<string>().Distinct())
+					{
+						//Use this opportunity to purge non-existent files and re-classify file types
+						//(due to *.aax files previously not being classified as FileType.AAXC)
+						var items = allItems
+							.Where(i => i.Id == id && File.Exists(i.Path))
+							.Select(i => new JObject
+							{
+								{ "Id", i.Id },
+								{ "FileType", (int)FileTypes.GetFileTypeFromPath(i.Path) },
+								{ "Path", new JObject{ { "Path", i.Path } } }
+							})
+							.ToArray();
+
+						if (items.Length == 0)
+							continue;
+
+						cache[id] = new JArray(items);
+					}
+
+					var cacheJson = new JObject { { "Dictionary", JObject.FromObject(cache) } };
+					var cacheFileText = cacheJson.ToString(Formatting.Indented);
+
+					void migrate()
+					{
+						File.WriteAllText(jsonFileV2, cacheFileText);
+						File.Delete(jsonFileV1);
+					}
+
+					try { migrate(); }
+					catch (IOException)
+					{
+						try { migrate(); }
+						catch (IOException)
+						{
+							migrate();
+						}
+					}
+				}
+				catch { /* eat */ }
+			}
+#nullable restore
+		}
+
+		public static void migrate_to_v11_6_5(Configuration config)
+		{
+			//Settings migration for unsupported sample rates (#1116)
+			if (config.MaxSampleRate < AAXClean.SampleRate.Hz_8000)
+				config.MaxSampleRate = AAXClean.SampleRate.Hz_8000;
+			else if (config.MaxSampleRate > AAXClean.SampleRate.Hz_48000)
+				config.MaxSampleRate = AAXClean.SampleRate.Hz_48000;
+		}
+
+		public static void migrate_to_v11_5_0(Configuration config)
         {
             // Read file, but convert old format to new (with Name field) as necessary.
             if (!File.Exists(QuickFilters.JsonFile))

Source/ApplicationServices/LibraryCommands.cs

@@ -15,12 +15,13 @@ using Newtonsoft.Json.Linq;
 using Serilog;
 using static DtoImporterService.PerfLogger;
 
+#nullable enable
 namespace ApplicationServices
 {
     public static class LibraryCommands
     {
-        public static event EventHandler<int> ScanBegin;
-        public static event EventHandler<int> ScanEnd;
+        public static event EventHandler<int>? ScanBegin;
+        public static event EventHandler<int>? ScanEnd;
 
         public static bool Scanning { get; private set; }
         private static object _lock { get; } = new();
@@ -100,7 +101,7 @@ namespace ApplicationServices
         }
 
         #region FULL LIBRARY scan and import
-        public static async Task<(int totalCount, int newCount)> ImportAccountAsync(Func<Account, Task<ApiExtended>> apiExtendedfunc, params Account[] accounts)
+        public static async Task<(int totalCount, int newCount)> ImportAccountAsync(Func<Account, Task<ApiExtended>> apiExtendedfunc, params Account[]? accounts)
         {
             logRestart();
 
@@ -222,7 +223,7 @@ namespace ApplicationServices
             {
                 int qtyChanged = await Task.Run(() => SaveContext(context));
                 if (qtyChanged > 0)
-                    await Task.Run(finalizeLibrarySizeChange);
+                    await Task.Run(() => finalizeLibrarySizeChange(context));
                 return qtyChanged;
             }
             catch (Exception ex)
@@ -232,13 +233,42 @@ namespace ApplicationServices
             }
         }
 
+		private static LogArchiver? openLogArchive(string? archivePath)
+        {
+            if (string.IsNullOrWhiteSpace(archivePath))
+                return null;
+
+            try
+            {
+                return new LogArchiver(archivePath);
+            }
+            catch (System.IO.InvalidDataException)
+            {
+                try
+                {
+					Log.Logger.Warning($"Deleting corrupted {nameof(LogArchiver)} at {archivePath}");
+                    FileUtility.SaferDelete(archivePath);
+					return new LogArchiver(archivePath);
+				}
+                catch (Exception ex)
+				{
+					Log.Logger.Error(ex, $"Failed to open {nameof(LogArchiver)} at {archivePath}");
+				}
+            }
+            catch (Exception ex)
+            {
+                Log.Logger.Error(ex, $"Failed to open {nameof(LogArchiver)} at {archivePath}");
+            }
+            return null;
+        }
+
 		private static async Task<List<ImportItem>> scanAccountsAsync(Func<Account, Task<ApiExtended>> apiExtendedfunc, Account[] accounts, LibraryOptions libraryOptions)
         {
             var tasks = new List<Task<List<ImportItem>>>();
 
-           await using LogArchiver archiver
+           await using LogArchiver? archiver
                 = Log.Logger.IsDebugEnabled()
-                ? new LogArchiver(System.IO.Path.Combine(Configuration.Instance.LibationFiles, "LibraryScans.zip"))
+                ? openLogArchive(System.IO.Path.Combine(Configuration.Instance.LibationFiles, "LibraryScans.zip"))
                 : default;
 
 			archiver?.DeleteAllButNewestN(20);
@@ -266,13 +296,13 @@ namespace ApplicationServices
             return importItems;
         }
 
-        private static async Task<List<ImportItem>> scanAccountAsync(ApiExtended apiExtended, Account account, LibraryOptions libraryOptions, LogArchiver archiver)
+        private static async Task<List<ImportItem>> scanAccountAsync(ApiExtended apiExtended, Account account, LibraryOptions libraryOptions, LogArchiver? archiver)
         {
             ArgumentValidator.EnsureNotNull(account, nameof(account));
 
             Log.Logger.Information("ImportLibraryAsync. {@DebugInfo}", new
             {
-                Account = account?.MaskedLogEntry ?? "[null]"
+                Account = account.MaskedLogEntry ?? "[null]"
             });
 
             logTime($"pre scanAccountAsync {account.AccountName}");
@@ -294,7 +324,7 @@ namespace ApplicationServices
 				throw new AggregateException(ex.InnerExceptions);
             }
 
-            async Task logDtoItemsAsync(IEnumerable<AudibleApi.Common.Item> dtoItems, IEnumerable<Exception> exceptions = null)
+            async Task logDtoItemsAsync(IEnumerable<AudibleApi.Common.Item> dtoItems, IEnumerable<Exception>? exceptions = null)
             {
 				if (archiver is not null)
 				{
@@ -329,7 +359,7 @@ namespace ApplicationServices
 
             // this is any changes at all to the database, not just new books
             if (qtyChanges > 0)
-                await Task.Run(() => finalizeLibrarySizeChange());
+                await Task.Run(() => finalizeLibrarySizeChange(context));
             logTime("importIntoDbAsync -- post finalizeLibrarySizeChange");
 
             return newCount;
@@ -369,16 +399,16 @@ namespace ApplicationServices
 
                 using var context = DbContexts.GetContext();
 
-                // Attach() NoTracking entities before SaveChanges()
-                foreach (var lb in removeLibraryBooks)
+				// Entry() NoTracking entities before SaveChanges()
+				foreach (var lb in removeLibraryBooks)
                 {
-                    lb.IsDeleted = true;
-                    context.Attach(lb).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
-                }
+					lb.IsDeleted = true;
+					context.Entry(lb).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
+				}
 
                 var qtyChanges = context.SaveChanges();
                 if (qtyChanges > 0)
-                    finalizeLibrarySizeChange();
+                    finalizeLibrarySizeChange(context);
 
                 return qtyChanges;
             }
@@ -398,16 +428,16 @@ namespace ApplicationServices
 
                 using var context = DbContexts.GetContext();
 
-                // Attach() NoTracking entities before SaveChanges()
-                foreach (var lb in libraryBooks)
-                {
-                    lb.IsDeleted = false;
-                    context.Attach(lb).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
-                }
+				// Entry() NoTracking entities before SaveChanges()
+				foreach (var lb in libraryBooks)
+				{
+					lb.IsDeleted = false;
+					context.Entry(lb).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
+				}
 
                 var qtyChanges = context.SaveChanges();
                 if (qtyChanges > 0)
-                    finalizeLibrarySizeChange();
+                    finalizeLibrarySizeChange(context);
 
                 return qtyChanges;
             }
@@ -432,7 +462,7 @@ namespace ApplicationServices
 
                 var qtyChanges = context.SaveChanges();
 				if (qtyChanges > 0)
-					finalizeLibrarySizeChange();
+					finalizeLibrarySizeChange(context);
 
 				return qtyChanges;
             }
@@ -445,31 +475,35 @@ namespace ApplicationServices
         #endregion
 
         // call this whenever books are added or removed from library
-        private static void finalizeLibrarySizeChange() => LibrarySizeChanged?.Invoke(null, null);
+        private static void finalizeLibrarySizeChange(LibationContext context)
+        {
+            var library = context.GetLibrary_Flat_NoTracking(includeParents: true);
+            LibrarySizeChanged?.Invoke(null, library);
+        }
 
         /// <summary>Occurs when the size of the library changes. ie: books are added or removed</summary>
-        public static event EventHandler LibrarySizeChanged;
+        public static event EventHandler<List<LibraryBook>>? LibrarySizeChanged;
 
         /// <summary>
         /// Occurs when the size of the library does not change but book(s) details do. Especially when <see cref="UserDefinedItem.Tags"/>, <see cref="UserDefinedItem.BookStatus"/>, or <see cref="UserDefinedItem.PdfStatus"/> changed values are successfully persisted.
         /// </summary>
-        public static event EventHandler<IEnumerable<LibraryBook>> BookUserDefinedItemCommitted;
+        public static event EventHandler<IEnumerable<LibraryBook>>? BookUserDefinedItemCommitted;
 
         #region Update book details
         public static int UpdateUserDefinedItem(
             this LibraryBook lb,
-            string tags = null,
+            string? tags = null,
             LiberatedStatus? bookStatus = null,
             LiberatedStatus? pdfStatus = null,
-            Rating rating = null)
+            Rating? rating = null)
             => new[] { lb }.UpdateUserDefinedItem(tags, bookStatus, pdfStatus, rating);
 
         public static int UpdateUserDefinedItem(
             this IEnumerable<LibraryBook> lb,
-            string tags = null,
+            string? tags = null,
             LiberatedStatus? bookStatus = null,
             LiberatedStatus? pdfStatus = null,
-            Rating rating = null)
+            Rating? rating = null)
             => updateUserDefinedItem(
                 lb,
                 udi => {
@@ -518,17 +552,19 @@ namespace ApplicationServices
                 if (libraryBooks is null || !libraryBooks.Any())
                     return 0;
 
-                foreach (var book in libraryBooks)
-                    action?.Invoke(book.Book.UserDefinedItem);
-
                 using var context = DbContexts.GetContext();
 
-                // Attach() NoTracking entities before SaveChanges()
-                foreach (var book in libraryBooks)
+				// Entry() instead of Attach() due to possible stack overflow with large tables
+				foreach (var book in libraryBooks)
                 {
-                    context.Attach(book.Book.UserDefinedItem).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
-                    context.Attach(book.Book.UserDefinedItem.Rating).State = Microsoft.EntityFrameworkCore.EntityState.Modified;
-                }
+					action?.Invoke(book.Book.UserDefinedItem);
+
+					var udiEntity = context.Entry(book.Book.UserDefinedItem);
+
+					udiEntity.State = Microsoft.EntityFrameworkCore.EntityState.Modified;
+                    if (udiEntity.Reference(udi => udi.Rating).TargetEntry is Microsoft.EntityFrameworkCore.ChangeTracking.EntityEntry<Rating> ratingEntry)
+                        ratingEntry.State = Microsoft.EntityFrameworkCore.EntityState.Modified;
+				}
 
                 var qtyChanges = context.SaveChanges();
                 if (qtyChanges > 0)
@@ -593,13 +629,15 @@ namespace ApplicationServices
                 return sb.ToString();
 			}
 		}
-        public static LibraryStats GetCounts(IEnumerable<LibraryBook> libraryBooks = null)
+
+        public static LibraryStats GetCounts(IEnumerable<LibraryBook>? libraryBooks = null)
         {
             libraryBooks ??= DbContexts.GetLibrary_Flat_NoTracking();
 
             var results = libraryBooks
                 .AsParallel()
-                .Select(lb => new { absent = lb.AbsentFromLastScan, status = Liberated_Status(lb.Book) })
+				.WithoutParents()
+				.Select(lb => new { absent = lb.AbsentFromLastScan, status = Liberated_Status(lb.Book) })
                 .ToList();
 
             var booksFullyBackedUp = results.Count(r => r.status == LiberatedStatus.Liberated);

Source/ApplicationServices/LibraryExporter.cs

@@ -144,7 +144,7 @@ namespace ApplicationServices
 				PictureId = a.Book.PictureId,
 				IsAbridged = a.Book.IsAbridged,
 				DatePublished = a.Book.DatePublished,
-				CategoriesNames = a.Book.LowestCategoryNames().Any() ? a.Book.LowestCategoryNames().Aggregate((a, b) => $"{a}, {b}") : "",
+				CategoriesNames = string.Join("; ", a.Book.LowestCategoryNames()),
 				MyRatingOverall = a.Book.UserDefinedItem.Rating.OverallRating,
 				MyRatingPerformance = a.Book.UserDefinedItem.Rating.PerformanceRating,
 				MyRatingStory = a.Book.UserDefinedItem.Rating.StoryRating,

Source/ApplicationServices/SearchEngineCommands.cs

@@ -48,6 +48,8 @@ namespace ApplicationServices
 		}
 
 		public static void FullReIndex() => performSafeCommand(fullReIndex);
+		public static void FullReIndex(List<LibraryBook> libraryBooks)
+			=> performSafeCommand(se => fullReIndex(se, libraryBooks.WithoutParents()));
 
 		internal static void UpdateUserDefinedItems(LibraryBook book) => performSafeCommand(e =>
 			{
@@ -94,8 +96,11 @@ namespace ApplicationServices
 		private static void fullReIndex(SearchEngine engine)
 		{
 			var library = DbContexts.GetLibrary_Flat_NoTracking();
-			engine.CreateNewIndex(library);
+			fullReIndex(engine, library);
 		}
+
+		private static void fullReIndex(SearchEngine engine, IEnumerable<LibraryBook> libraryBooks)
+		=> engine.CreateNewIndex(libraryBooks);
 		#endregion
 	}
 }

Source/AudibleUtilities/AudibleApiStorage.cs

@@ -5,19 +5,58 @@ using Newtonsoft.Json;
 
 namespace AudibleUtilities
 {
+	public class AccountSettingsLoadErrorEventArgs : ErrorEventArgs
+	{
+		/// <summary>
+		/// Create a new, empty <see cref="AccountsSettings"/> file if true, otherwise throw
+		/// </summary>
+		public bool Handled { get; set; }
+		/// <summary>
+		/// The file path of the AccountsSettings.json file
+		/// </summary>
+		public string SettingsFilePath { get; }
+
+		public AccountSettingsLoadErrorEventArgs(string path, Exception exception)
+			: base(exception)
+		{
+			SettingsFilePath = path;
+		}
+	}
+
 	public static class AudibleApiStorage
 	{
 		public static string AccountsSettingsFile => Path.Combine(Configuration.Instance.LibationFiles, "AccountsSettings.json");
 
+		public static event EventHandler<AccountSettingsLoadErrorEventArgs> LoadError;
+
 		public static void EnsureAccountsSettingsFileExists()
 		{
 			// saves. BEWARE: this will overwrite an existing file
 			if (!File.Exists(AccountsSettingsFile))
-				_ = new AccountsSettingsPersister(new AccountsSettings(), AccountsSettingsFile);
+			{
+				//Save the JSON file manually so that AccountsSettingsPersister.Saving and AccountsSettingsPersister.Saved
+				//are not fired. There's no need to fire those events on an empty AccountsSettings file.
+				var accountSerializerSettings = AudibleApi.Authorization.Identity.GetJsonSerializerSettings();
+				File.WriteAllText(AccountsSettingsFile, JsonConvert.SerializeObject(new AccountsSettings(), Formatting.Indented, accountSerializerSettings));
+			}
 		}
 
 		/// <summary>If you use this, be a good citizen and DISPOSE of it</summary>
-		public static AccountsSettingsPersister GetAccountsSettingsPersister() => new AccountsSettingsPersister(AccountsSettingsFile);
+		public static AccountsSettingsPersister GetAccountsSettingsPersister()
+		{
+			try
+			{
+				return new AccountsSettingsPersister(AccountsSettingsFile);
+			}
+			catch (Exception ex)
+			{
+				var args = new AccountSettingsLoadErrorEventArgs(AccountsSettingsFile, ex);
+				LoadError?.Invoke(null, args);
+				if (args.Handled)
+					return GetAccountsSettingsPersister();
+				throw;
+			}
+		}
 
 		public static string GetIdentityTokensJsonPath(this Account account)
 			=> GetIdentityTokensJsonPath(account.AccountId, account.Locale?.Name);

Source/AudibleUtilities/AudibleUtilities.csproj

@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="AudibleApi" Version="9.3.0.1" />
+    <PackageReference Include="AudibleApi" Version="9.3.2.1" />
   </ItemGroup>
 
   <ItemGroup>

Source/DataLayer/DataLayer.csproj

@@ -10,14 +10,14 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="Dinah.Core" Version="9.0.0.1" />
+    <PackageReference Include="Dinah.Core" Version="9.0.1.1" />
     <PackageReference Include="Dinah.EntityFrameworkCore" Version="9.0.0.1" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.0">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="9.0.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.0" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.0">
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="9.0.3" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="9.0.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>

Source/DataLayer/LibationContextFactory.cs

@@ -6,6 +6,7 @@ namespace DataLayer
     public class LibationContextFactory : DesignTimeDbContextFactoryBase<LibationContext>
     {
         protected override LibationContext CreateNewInstance(DbContextOptions<LibationContext> options) => new LibationContext(options);
-        protected override void UseDatabaseEngine(DbContextOptionsBuilder optionsBuilder, string connectionString) => optionsBuilder.UseSqlite(connectionString);
+        protected override void UseDatabaseEngine(DbContextOptionsBuilder optionsBuilder, string connectionString)
+            => optionsBuilder.UseSqlite(connectionString, ob => ob.UseQuerySplittingBehavior(QuerySplittingBehavior.SplitQuery));
     }
 }

Source/DataLayer/QueryObjects/BookQueries.cs

@@ -44,7 +44,11 @@ namespace DataLayer
 
         public static bool IsEpisodeParent(this Book book)
             => book.ContentType is ContentType.Parent;
-        public static bool HasLiberated(this Book book)
+
+        public static IEnumerable<LibraryBook> WithoutParents(this IEnumerable<LibraryBook> libraryBooks)
+            => libraryBooks.Where(lb => !lb.Book.IsEpisodeParent());
+
+		public static bool HasLiberated(this Book book)
             => book.UserDefinedItem.BookStatus is LiberatedStatus.Liberated ||
             book.UserDefinedItem.PdfStatus is not null and LiberatedStatus.Liberated;
     }

Source/DataLayer/QueryObjects/LibraryBookQueries.cs

@@ -21,8 +21,8 @@ namespace DataLayer
                 .AsNoTrackingWithIdentityResolution()
                 .GetLibrary()
                 .AsEnumerable()
-                .Where(lb => !lb.Book.IsEpisodeParent() || includeParents)
-                .ToList();
+				.Where(c => !c.Book.IsEpisodeParent() || includeParents)
+				.ToList();
 
         public static LibraryBook GetLibraryBook_Flat_NoTracking(this LibationContext context, string productId)
             => context
@@ -91,7 +91,7 @@ namespace DataLayer
         }
 #nullable disable
 
-        public static IEnumerable<LibraryBook> FindChildren(this IEnumerable<LibraryBook> bookList, LibraryBook parent)
+        public static List<LibraryBook> FindChildren(this IEnumerable<LibraryBook> bookList, LibraryBook parent)
             => bookList
             .Where(
                 lb => 

Source/FileManager/FileManager.csproj

@@ -5,8 +5,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Dinah.Core" Version="9.0.0.1" />
-    <PackageReference Include="Polly" Version="8.5.0" />
+    <PackageReference Include="Dinah.Core" Version="9.0.1.1" />
+    <PackageReference Include="Polly" Version="8.5.2" />
   </ItemGroup>
 
 	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">

Source/FileManager/FileUtility.cs

@@ -157,7 +157,7 @@ namespace FileManager
 		/// <param name="extension">File extension override to use for <paramref name="destination"/></param>
 		/// <param name="overwrite">If <c>false</c> and <paramref name="destination"/> exists, append " (n)" to filename and try again.</param>
 		/// <returns>The actual destination filename</returns>
-		public static string SaferMoveToValidPath(
+		public static LongPath SaferMoveToValidPath(
 			LongPath source,
 			LongPath destination,
 			ReplacementCharacters replacements,

Source/FileManager/ReplacementCharacters.cs

@@ -88,7 +88,7 @@ namespace FileManager
 					Replacement.OtherQuote("＂"),
 					Replacement.OpenAngleBracket("＜"),
 					Replacement.CloseAngleBracket("＞"),
-					Replacement.Colon("꞉"),
+					Replacement.Colon("_"),
 					Replacement.Asterisk("✱"),
 					Replacement.QuestionMark("？"),
 					Replacement.Pipe("⏐"),

Source/HangoverAvalonia/HangoverAvalonia.csproj

@@ -71,13 +71,13 @@
 	</ItemGroup>
 	<ItemGroup>
 
-		<PackageReference Include="Avalonia" Version="11.2.1" />
-		<PackageReference Include="Avalonia.Desktop" Version="11.2.1" />
+		<PackageReference Include="Avalonia" Version="11.2.5" />
+		<PackageReference Include="Avalonia.Desktop" Version="11.2.5" />
 		<!--Condition below is needed to remove Avalonia.Diagnostics package from build output in Release configuration.-->
-		<PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.2.1" />
-		<PackageReference Include="Avalonia.ReactiveUI" Version="11.2.1" />
+		<PackageReference Condition="'$(Configuration)' == 'Debug'" Include="Avalonia.Diagnostics" Version="11.2.5" />
+		<PackageReference Include="Avalonia.ReactiveUI" Version="11.2.5" />
 		<PackageReference Include="Avalonia.Controls.ItemsRepeater" Version="11.1.5" />
-		<PackageReference Include="Avalonia.Themes.Fluent" Version="11.2.1" />
+		<PackageReference Include="Avalonia.Themes.Fluent" Version="11.2.5" />
 	</ItemGroup>
 	<ItemGroup>
 		<ProjectReference Include="..\HangoverBase\HangoverBase.csproj" />

Source/LibationAvalonia/App.axaml

@@ -2,6 +2,7 @@
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
              xmlns:local="using:LibationAvalonia"
              xmlns:controls="using:LibationAvalonia.Controls"
+             xmlns:dialogs="using:LibationAvalonia.Dialogs"
 			 x:Class="LibationAvalonia.App"
              Name="Libation">
 
@@ -12,6 +13,18 @@
 	<Application.Resources>
 
 		<ResourceDictionary>
+			<ControlTheme x:Key="{x:Type TextBlock}" TargetType="TextBlock">
+				<Setter Property="Foreground" Value="{DynamicResource TextControlForeground}" />
+				<Setter Property="Background" Value="Transparent" />
+			</ControlTheme>
+			<ControlTheme x:Key="{x:Type DataGridCell}" TargetType="DataGridCell" BasedOn="{StaticResource {x:Type DataGridCell}}">
+				<Setter Property="Foreground" Value="{DynamicResource TextControlForeground}" />
+			</ControlTheme>
+			<ControlTheme x:Key="{x:Type DataGridColumnHeader}" TargetType="DataGridColumnHeader" BasedOn="{StaticResource {x:Type DataGridColumnHeader}}">
+				<Setter Property="Padding" Value="6,0,0,0" />
+			</ControlTheme>
+			<x:Double x:Key="DataGridSortIconMinWidth">0</x:Double>
+
 			<ResourceDictionary.ThemeDictionaries>
 				<ResourceDictionary x:Key="Light">
 					<SolidColorBrush x:Key="SeriesEntryGridBackgroundBrush" Opacity="0.3" Color="#abffab" />
@@ -20,17 +33,11 @@
 					<SolidColorBrush x:Key="ProcessQueueBookCancelledBrush" Color="Khaki" />
 					<SolidColorBrush x:Key="HyperlinkNew" Color="Blue" />
 					<SolidColorBrush x:Key="HyperlinkVisited" Color="Purple" />
-					<SolidColorBrush x:Key="ProcessQueueBookDefaultBrush" Color="White" />
-					<SolidColorBrush x:Key="SystemOpaqueBase" Color="White" />
-
 					<SolidColorBrush x:Key="CancelRed" Color="FireBrick" />
 					<SolidColorBrush x:Key="IconFill" Color="#231F20" />
 					<SolidColorBrush x:Key="StoplightRed" Color="#F06060" />
 					<SolidColorBrush x:Key="StoplightYellow" Color="#F0E160" />
 					<SolidColorBrush x:Key="StoplightGreen" Color="#70FA70" />
-
-					<SolidColorBrush x:Key="DisabledGrayBrush" Opacity="0.4"  Color="{StaticResource SystemChromeMediumColor}" />
-
 				</ResourceDictionary>
 				<ResourceDictionary x:Key="Dark">
 					<SolidColorBrush x:Key="SeriesEntryGridBackgroundBrush" Opacity="0.3" Color="#bed2fa" />
@@ -39,35 +46,32 @@
 					<SolidColorBrush x:Key="ProcessQueueBookCancelledBrush" Color="#4e4b15" />
 					<SolidColorBrush x:Key="HyperlinkNew" Color="CornflowerBlue" />
 					<SolidColorBrush x:Key="HyperlinkVisited" Color="Orchid" />
-					<SolidColorBrush x:Key="ProcessQueueBookDefaultBrush" Color="Black" />
-					<SolidColorBrush x:Key="SystemOpaqueBase" Color="Black" />
-
 					<SolidColorBrush x:Key="CancelRed" Color="#802727" />
 					<SolidColorBrush x:Key="IconFill" Color="#DCE0DF" />
 					<SolidColorBrush x:Key="StoplightRed" Color="#7d1f1f" />
 					<SolidColorBrush x:Key="StoplightYellow" Color="#7d7d1f" />
-					<SolidColorBrush x:Key="StoplightGreen" Color="#1f7d1f" />
-
-
-					<SolidColorBrush x:Key="DisabledGrayBrush" Opacity="0.4"  Color="{StaticResource SystemChromeMediumColor}" />
-					
+					<SolidColorBrush x:Key="StoplightGreen" Color="#1f7d1f" />					
 				</ResourceDictionary>
 			</ResourceDictionary.ThemeDictionaries>
 		</ResourceDictionary>		
 	</Application.Resources>
 
 	<Application.Styles>
-		<FluentTheme />
-		<StyleInclude Source="avares://Avalonia.Themes.Fluent/FluentTheme.xaml"/>
 		<StyleInclude Source="avares://Avalonia.Controls.DataGrid/Themes/Fluent.xaml"/>
+		<StyleInclude Source="avares://Avalonia.Controls.ColorPicker/Themes/Fluent/Fluent.xaml" />
 		<StyleInclude Source="/Assets/LibationVectorIcons.xaml"/>
-		<StyleInclude Source="/Assets/DataGridColumnHeader.xaml"/>
+		<FluentTheme>
+			<FluentTheme.Palettes>
+				<ColorPaletteResources x:Key="Light" />
+				<ColorPaletteResources x:Key="Dark" />
+			</FluentTheme.Palettes>
+		</FluentTheme>
 
 		<Style Selector="TextBox[IsReadOnly=true]">
-			<Setter Property="Background" Value="{DynamicResource SystemControlBackgroundBaseLowBrush}" />
+			<Setter Property="Background" Value="{DynamicResource SystemChromeDisabledHighColor}" />
 			<Setter Property="CaretBrush" Value="{DynamicResource SystemControlTransparentBrush}" />
 			<Style Selector="^ /template/ Border#PART_BorderElement">
-				<Setter Property="Background" Value="{DynamicResource SystemControlBackgroundBaseLowBrush}" />
+				<Setter Property="Background" Value="{DynamicResource SystemChromeDisabledHighColor}" />
 			</Style>
 		</Style>
 		<Style Selector="controls|LinkLabel">
@@ -76,11 +80,24 @@
 		</Style>
 		<Style Selector="Button">
 			<Setter Property="VerticalContentAlignment" Value="Center"/>
+			<Style Selector="^">
+				<Setter Property="Foreground" Value="{DynamicResource SystemChromeAltLowColor}" />
+			</Style>
 		</Style>
 		<Style Selector="ScrollBar">
 			<!-- It's called AutoHide, but this is really the mouseover shrink/expand. -->
             <Setter Property="AllowAutoHide" Value="false"/>
 		</Style>
+
+		<Style Selector="dialogs|DialogWindow">
+			<Setter Property="SystemDecorations" Value="Full"/>
+			<Setter Property="Icon" Value="/Assets/libation.ico"/>
+			<Setter Property="Template">
+				<ControlTemplate>
+					<ContentPresenter Background="{DynamicResource SystemRegionColor}" Content="{TemplateBinding Content}" />
+				</ControlTemplate>
+			</Setter>
+		</Style>		
 	</Application.Styles>
 
 	<NativeMenu.Menu>

Source/LibationAvalonia/App.axaml.cs

@@ -1,10 +1,7 @@
 using ApplicationServices;
 using Avalonia;
-using Avalonia.Controls;
 using Avalonia.Controls.ApplicationLifetimes;
-using Avalonia.Input;
 using Avalonia.Markup.Xaml;
-using Avalonia.Media;
 using Avalonia.Platform;
 using Avalonia.Styling;
 using LibationAvalonia.Dialogs;
@@ -14,21 +11,23 @@ using System;
 using System.Collections.Generic;
 using System.IO;
 using System.Threading.Tasks;
-using ReactiveUI;
-using DataLayer;
+using Avalonia.Threading;
+using Dinah.Core;
+using LibationAvalonia.Themes;
+using Avalonia.Data.Core.Plugins;
+using System.Linq;
 
+#nullable enable
 namespace LibationAvalonia
 {
 	public class App : Application
 	{
-		public static Window MainWindow { get; private set; }
-		public static IBrush ProcessQueueBookFailedBrush { get; private set; }
-		public static IBrush ProcessQueueBookCompletedBrush { get; private set; }
-		public static IBrush ProcessQueueBookCancelledBrush { get; private set; }
-		public static IBrush ProcessQueueBookDefaultBrush { get; private set; }
-		public static IBrush SeriesEntryGridBackgroundBrush { get; private set; }
+		public static Task<List<DataLayer.LibraryBook>>? LibraryTask { get; set; }
+		public static ChardonnayTheme? DefaultThemeColors { get; private set; }
+		public static MainWindow? MainWindow { get; private set; }
+		public static Uri AssetUriBase { get; } = new("avares://Libation/Assets/");
+		public static new Application Current => Application.Current ?? throw new InvalidOperationException("The Avalonia app hasn't started yet.");
 
-		public static readonly Uri AssetUriBase = new("avares://Libation/Assets/");
 		public static Stream OpenAsset(string assetRelativePath)
 			=> AssetLoader.Open(new Uri(AssetUriBase, assetRelativePath));
 
@@ -37,17 +36,21 @@ namespace LibationAvalonia
 			AvaloniaXamlLoader.Load(this);
 		}
 
-		public static Task<List<DataLayer.LibraryBook>> LibraryTask;
-
 		public override void OnFrameworkInitializationCompleted()
 		{
+			DefaultThemeColors = ChardonnayTheme.GetLiveTheme();
+
 			if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
 			{
+				// Avoid duplicate validations from both Avalonia and the CommunityToolkit. 
+				// More info: https://docs.avaloniaui.net/docs/guides/development-guides/data-validation#manage-validationplugins
+				DisableAvaloniaDataAnnotationValidation();
+
 				var config = Configuration.Instance;
 
 				if (!config.LibationSettingsAreValid)
 				{
-					var defaultLibationFilesDir = Configuration.UserProfile;
+					var defaultLibationFilesDir = Configuration.DefaultLibationFilesDirectory;
 
 					// check for existing settings in default location
 					var defaultSettingsFile = Path.Combine(defaultLibationFilesDir, "Settings.json");
@@ -72,11 +75,23 @@ namespace LibationAvalonia
 
 			base.OnFrameworkInitializationCompleted();
 		}
-
-		private async void Setup_Closing(object sender, System.ComponentModel.CancelEventArgs e)
+		private void DisableAvaloniaDataAnnotationValidation()
 		{
-			var setupDialog = sender as SetupDialog;
-			var desktop = ApplicationLifetime as IClassicDesktopStyleApplicationLifetime;
+			// Get an array of plugins to remove
+			var dataValidationPluginsToRemove =
+				BindingPlugins.DataValidators.OfType<DataAnnotationsValidationPlugin>().ToArray();
+
+			// remove each entry found
+			foreach (var plugin in dataValidationPluginsToRemove)
+			{
+				BindingPlugins.DataValidators.Remove(plugin);
+			}
+		}
+
+		private async void Setup_Closing(object? sender, System.ComponentModel.CancelEventArgs e)
+		{
+			if (sender is not SetupDialog setupDialog || ApplicationLifetime is not IClassicDesktopStyleApplicationLifetime desktop)
+				return;
 
 			try
 			{
@@ -85,12 +100,12 @@ namespace LibationAvalonia
 				// - error message, Exit()				
 				if (setupDialog.IsNewUser)
 				{
-					Configuration.SetLibationFiles(Configuration.UserProfile);
-					setupDialog.Config.Books = Path.Combine(Configuration.UserProfile, nameof(Configuration.Books));
+					Configuration.SetLibationFiles(Configuration.DefaultLibationFilesDirectory);
+					setupDialog.Config.Books = Configuration.DefaultBooksDirectory;
 
 					if (setupDialog.Config.LibationSettingsAreValid)
 					{
-                        string theme = setupDialog.SelectedTheme.Content as string;
+						string? theme = setupDialog.SelectedTheme.Content as string;
 						
 						setupDialog.Config.SetString(theme, nameof(ThemeVariant));
 
@@ -146,7 +161,7 @@ namespace LibationAvalonia
 			desktop.MainWindow = libationFilesDialog;
 			libationFilesDialog.Show();
 
-			void WindowClosing(object sender, System.ComponentModel.CancelEventArgs e)
+			void WindowClosing(object? sender, System.ComponentModel.CancelEventArgs e)
 			{
 				libationFilesDialog.Closing -= WindowClosing;
 				e.Cancel = true;
@@ -177,7 +192,7 @@ namespace LibationAvalonia
 
 				if (continueResult == DialogResult.Yes)
 				{
-					config.Books = Path.Combine(libationFilesDialog.SelectedDirectory, nameof(Configuration.Books));
+					config.Books = Configuration.DefaultBooksDirectory;
 
 					if (config.LibationSettingsAreValid)
 					{
@@ -204,30 +219,33 @@ namespace LibationAvalonia
 
 		private static void ShowMainWindow(IClassicDesktopStyleApplicationLifetime desktop)
 		{
-            Current.RequestedThemeVariant = Configuration.Instance.GetString(propertyName: nameof(ThemeVariant)) switch
-            {
-                nameof(ThemeVariant.Dark) => ThemeVariant.Dark,
-                nameof(ThemeVariant.Light) => ThemeVariant.Light,
-				// "System"
-                _ => ThemeVariant.Default
-            };
+			Configuration.Instance.PropertyChanged += ThemeVariant_PropertyChanged;
+			OpenAndApplyTheme(Configuration.Instance.GetString(propertyName: nameof(ThemeVariant)));
 
-            //Reload colors for current theme
-			LoadStyles();
 			var mainWindow = new MainWindow();
 			desktop.MainWindow = MainWindow = mainWindow;
-			mainWindow.OnLibraryLoaded(LibraryTask.GetAwaiter().GetResult());
+			mainWindow.Loaded += MainWindow_Loaded;
 			mainWindow.RestoreSizeAndLocation(Configuration.Instance);
 			mainWindow.Show();
 		}
 
-		private static void LoadStyles()
+		[PropertyChangeFilter(nameof(ThemeVariant))]
+		private static void ThemeVariant_PropertyChanged(object sender, PropertyChangedEventArgsEx e)
+			=> OpenAndApplyTheme(e.NewValue as string);
+
+		private static void OpenAndApplyTheme(string? themeVariant)
 		{
-			ProcessQueueBookFailedBrush = AvaloniaUtils.GetBrushFromResources(nameof(ProcessQueueBookFailedBrush));
-			ProcessQueueBookCompletedBrush = AvaloniaUtils.GetBrushFromResources(nameof(ProcessQueueBookCompletedBrush));
-			ProcessQueueBookCancelledBrush = AvaloniaUtils.GetBrushFromResources(nameof(ProcessQueueBookCancelledBrush));
-			SeriesEntryGridBackgroundBrush = AvaloniaUtils.GetBrushFromResources(nameof(SeriesEntryGridBackgroundBrush));
-			ProcessQueueBookDefaultBrush = AvaloniaUtils.GetBrushFromResources(nameof(ProcessQueueBookDefaultBrush));
+			using var themePersister = ChardonnayThemePersister.Create();
+			themePersister?.Target.ApplyTheme(themeVariant);
+		}
+
+		private static async void MainWindow_Loaded(object? sender, Avalonia.Interactivity.RoutedEventArgs e)
+		{
+			if (LibraryTask is not null && MainWindow is not null)
+			{
+				var library = await LibraryTask;
+				await Dispatcher.UIThread.InvokeAsync(() => MainWindow.OnLibraryLoadedAsync(library));
+			}
 		}
 	}
 }

Source/LibationAvalonia/Assets/DataGridColumnHeader.xaml

@@ -1,104 +0,0 @@
-<Styles xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-		xmlns:collections="using:Avalonia.Collections">
-	<Styles.Resources>
-		<!--
-		Based on Fluent template from v11.0.0-preview8
-		Modified sort arrow positioning to make more room for header text
-		-->
-		<ControlTheme x:Key="{x:Type DataGridColumnHeader}" TargetType="DataGridColumnHeader">
-			<Setter Property="Foreground" Value="{DynamicResource DataGridColumnHeaderForegroundBrush}" />
-			<Setter Property="Background" Value="{DynamicResource DataGridColumnHeaderBackgroundBrush}" />
-			<Setter Property="HorizontalContentAlignment" Value="Stretch" />
-			<Setter Property="VerticalContentAlignment" Value="Center" />
-			<Setter Property="SeparatorBrush" Value="{DynamicResource DataGridGridLinesBrush}" />
-			<Setter Property="Padding" Value="8,0,0,0" />
-			<Setter Property="FontSize" Value="12" />
-			<Setter Property="MinHeight" Value="32" />
-			<Setter Property="Template">
-				<ControlTemplate>
-					<Border x:Name="HeaderBorder"
-							Background="{TemplateBinding Background}"
-							BorderBrush="{TemplateBinding BorderBrush}"
-							BorderThickness="{TemplateBinding BorderThickness}"
-							CornerRadius="{TemplateBinding CornerRadius}">
-						<Grid Name="PART_ColumnHeaderRoot" ColumnDefinitions="*,Auto">
-
-							<Grid Margin="{TemplateBinding Padding}"
-								  HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
-								  VerticalAlignment="{TemplateBinding VerticalContentAlignment}">
-								<Grid.ColumnDefinitions>
-									<ColumnDefinition Width="*" />
-									<ColumnDefinition Width="16" />
-								</Grid.ColumnDefinitions>
-
-								<ContentPresenter Content="{TemplateBinding Content}"
-												  ContentTemplate="{TemplateBinding ContentTemplate}" />
-
-								<Path Name="SortIcon"
-									  IsVisible="False"
-									  Grid.Column="1"
-									  Height="12"
-									  HorizontalAlignment="Left"
-									  VerticalAlignment="Center"
-									  Fill="{TemplateBinding Foreground}"
-									  Stretch="Uniform" />
-							</Grid>
-
-							<Rectangle Name="VerticalSeparator"
-									   Grid.Column="1"
-									   Width="1"
-									   VerticalAlignment="Stretch"
-									   Fill="{TemplateBinding SeparatorBrush}"
-									   IsVisible="{TemplateBinding AreSeparatorsVisible}" />
-
-							<Grid x:Name="FocusVisual" IsHitTestVisible="False"
-								  IsVisible="False">
-								<Rectangle x:Name="FocusVisualPrimary"
-										   HorizontalAlignment="Stretch"
-										   VerticalAlignment="Stretch"
-										   Fill="Transparent"
-										   IsHitTestVisible="False"
-										   Stroke="{DynamicResource DataGridCellFocusVisualPrimaryBrush}"
-										   StrokeThickness="2" />
-								<Rectangle x:Name="FocusVisualSecondary"
-										   Margin="2"
-										   HorizontalAlignment="Stretch"
-										   VerticalAlignment="Stretch"
-										   Fill="Transparent"
-										   IsHitTestVisible="False"
-										   Stroke="{DynamicResource DataGridCellFocusVisualSecondaryBrush}"
-										   StrokeThickness="1" />
-							</Grid>
-						</Grid>
-					</Border>
-				</ControlTemplate>
-			</Setter>
-
-			<Style Selector="^:focus-visible /template/ Grid#FocusVisual">
-				<Setter Property="IsVisible" Value="True" />
-			</Style>
-
-			<Style Selector="^:pointerover /template/ Grid#PART_ColumnHeaderRoot">
-				<Setter Property="Background" Value="{DynamicResource DataGridColumnHeaderHoveredBackgroundBrush}" />
-			</Style>
-
-			<Style Selector="^:pressed /template/ Grid#PART_ColumnHeaderRoot">
-				<Setter Property="Background" Value="{DynamicResource DataGridColumnHeaderPressedBackgroundBrush}" />
-			</Style>
-
-			<Style Selector="^:dragIndicator">
-				<Setter Property="Opacity" Value="0.5" />
-			</Style>
-
-			<Style Selector="^:sortascending /template/ Path#SortIcon">
-				<Setter Property="IsVisible" Value="True" />
-				<Setter Property="Data" Value="{StaticResource DataGridSortIconAscendingPath}" />
-			</Style>
-
-			<Style Selector="^:sortdescending /template/ Path#SortIcon">
-				<Setter Property="IsVisible" Value="True" />
-				<Setter Property="Data" Value="{StaticResource DataGridSortIconDescendingPath}" />
-			</Style>
-		</ControlTheme>
-	</Styles.Resources>
-</Styles>

Source/LibationAvalonia/Assets/LibationVectorIcons.xaml

@@ -91,6 +91,32 @@
 		   S 192,128 147,147
 	   </StreamGeometry>
 	   
+	   <StreamGeometry  x:Key="LibationGlassIcon">
+		   M262,8
+		   h-117
+		   a 192,200 0 0 0 -36,82
+		   a 222,334 41 0 0 138,236
+		   v158
+		   h-81
+		   a 16,16 0 0 0 0,32
+		   h192
+		   a 16 16 0 0 0 0,-32
+		   h-81
+		   v-158
+		   a 222,334 -41 0 0 138,-236
+		   a 192,200 0 0 0 -36,-82
+		   h-117
+		   m-99,30
+		   a 192,200 0 0 0 -26,95
+		   a 187.5,334 35 0 0 125,159
+		   a 187.5,334 -35 0 0 125,-159
+		   a 192,200 0 0 0 -26,-95
+		   h-198
+		   M158,136
+		   a 168,305 35 0 0 104,136
+		   a 168,305 -35 0 0 104,-136
+	   </StreamGeometry>
+	   
    </ResourceDictionary>
   </Styles.Resources>
 </Styles>

Source/LibationAvalonia/AvaloniaUtils.cs

@@ -1,31 +1,36 @@
-using Avalonia.Controls;
-using Avalonia.Media;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Markup.Xaml.MarkupExtensions;
 using Avalonia.Media.Imaging;
 using Avalonia.VisualTree;
-using LibationAvalonia.Dialogs;
 using LibationFileManager;
 using System.Threading.Tasks;
 
+#nullable enable
 namespace LibationAvalonia
 {
 	internal static class AvaloniaUtils
 	{
-		public static IBrush GetBrushFromResources(string name)
-			=> GetBrushFromResources(name, Brushes.Transparent);
-		public static IBrush GetBrushFromResources(string name, IBrush defaultBrush)
+		public static T DynamicResource<T>(this T control, AvaloniaProperty prop, object resourceKey) where T : Control
 		{
-			if (App.Current.TryGetResource(name, App.Current.ActualThemeVariant, out var value) && value is IBrush brush)
-				return brush;
-			return defaultBrush;
+			control[!prop] = new DynamicResourceExtension(resourceKey);
+			return control;
 		}
 
-		public static Task<DialogResult> ShowDialogAsync(this DialogWindow dialogWindow, Window owner = null)
-			=> dialogWindow.ShowDialog<DialogResult>(owner ?? App.MainWindow);
+		public static Task<DialogResult> ShowDialogAsync(this Dialogs.DialogWindow dialogWindow, Window? owner = null)
+			=> ((owner ?? App.MainWindow) is Window window)
+			? dialogWindow.ShowDialog<DialogResult>(window)
+			: Task.FromResult(DialogResult.None);
 
-		public static Window GetParentWindow(this Control control) => control.GetVisualRoot() as Window;
+		public static Task<DialogResult> ShowDialogAsync(this Dialogs.Login.WebLoginDialog dialogWindow, Window? owner = null)
+			=> ((owner ?? App.MainWindow) is Window window)
+			? dialogWindow.ShowDialog<DialogResult>(window)
+			: Task.FromResult(DialogResult.None);
+
+		public static Window? GetParentWindow(this Control control) => control.GetVisualRoot() as Window;
 
 
-		private static Bitmap defaultImage;
+		private static Bitmap? defaultImage;
 		public static Bitmap TryLoadImageOrDefault(byte[] picture, PictureSize defaultSize = PictureSize.Native)
 		{
 			try

Source/LibationAvalonia/Controls/DataGridContextMenus.cs

@@ -2,6 +2,7 @@
 using Avalonia.Controls;
 using LibationUiBase.GridView;
 using System;
+using System.Linq;
 using System.Reflection;
 
 namespace LibationAvalonia.Controls
@@ -12,11 +13,13 @@ namespace LibationAvalonia.Controls
 		private static readonly ContextMenu ContextMenu = new();
 		private static readonly AvaloniaList<Control> MenuItems = new();
 		private static readonly PropertyInfo OwningColumnProperty;
+		private static readonly PropertyInfo OwningGridProperty;
 
 		static DataGridContextMenus()
 		{
 			ContextMenu.ItemsSource = MenuItems;
 			OwningColumnProperty = typeof(DataGridCell).GetProperty("OwningColumn", BindingFlags.Instance | BindingFlags.NonPublic);
+			OwningGridProperty = typeof(DataGridColumn).GetProperty("OwningGrid", BindingFlags.Instance | BindingFlags.NonPublic);
 		}
 
 		public static void AttachContextMenu(this DataGridCell cell)
@@ -30,19 +33,35 @@ namespace LibationAvalonia.Controls
 
 		private static void Cell_ContextRequested(object sender, ContextRequestedEventArgs e)
 		{
-			if (sender is DataGridCell cell && cell.DataContext is IGridEntry entry)
+			if (sender is DataGridCell cell &&
+				cell.DataContext is IGridEntry clickedEntry &&
+				OwningColumnProperty.GetValue(cell) is DataGridColumn column &&
+				OwningGridProperty.GetValue(column) is DataGrid grid)
 			{
+				var allSelected = grid.SelectedItems.OfType<IGridEntry>().ToArray();
+				var clickedIndex = Array.IndexOf(allSelected, clickedEntry);
+				if (clickedIndex == -1)
+				{
+					//User didn't right-click on a selected cell
+					grid.SelectedItem = clickedEntry;
+					allSelected = [clickedEntry];
+				}
+				else if (clickedIndex > 0)
+				{
+					//Ensure the clicked entry is first in the list
+					(allSelected[0], allSelected[clickedIndex]) = (allSelected[clickedIndex], allSelected[0]);
+				}
+
 				var args = new DataGridCellContextMenuStripNeededEventArgs
 				{
-					Column = OwningColumnProperty.GetValue(cell) as DataGridColumn,
-					GridEntry = entry,
+					Column = column,
+					Grid = grid,
+					GridEntries = allSelected,
 					ContextMenu = ContextMenu
 				};
 
 				args.ContextMenuItems.Clear();
-
 				CellContextMenuStripNeeded?.Invoke(sender, args);
-
 				e.Handled = args.ContextMenuItems.Count == 0;
 			}
 			else
@@ -61,10 +80,37 @@ namespace LibationAvalonia.Controls
 		private static string GetCellValue(DataGridColumn column, object item)
 			=> GetCellValueMethod.Invoke(column, new object[] { item, column.ClipboardContentBinding })?.ToString() ?? "";
 
-		public string CellClipboardContents => GetCellValue(Column, GridEntry);
-		public DataGridColumn Column { get; init; }
-		public IGridEntry GridEntry { get; init; }
-		public ContextMenu ContextMenu { get; init; }
+		public string CellClipboardContents => GetCellValue(Column, GridEntries[0]);
+		public string GetRowClipboardContents()
+		{
+			if (GridEntries is null || GridEntries.Length == 0)
+				return string.Empty;
+			else if (GridEntries.Length == 1)
+				return HeaderNames + Environment.NewLine + GetRowClipboardContents(GridEntries[0]);
+			else
+				return string.Join(Environment.NewLine, GridEntries.Select(GetRowClipboardContents).Prepend(HeaderNames));
+		}
+
+		private string HeaderNames
+			=> string.Join("\t",
+				Grid.Columns
+				.Where(c => c.IsVisible)
+				.OrderBy(c => c.DisplayIndex)
+				.Select(c => RemoveLineBreaks(c.Header.ToString())));
+
+		private static string RemoveLineBreaks(string text)
+			=> text.Replace("\r\n", "").Replace('\r', ' ').Replace('\n', ' ');
+
+		private string GetRowClipboardContents(IGridEntry gridEntry)
+		{
+			var contents = Grid.Columns.Where(c => c.IsVisible).OrderBy(c => c.DisplayIndex).Select(c => RemoveLineBreaks(GetCellValue(c, gridEntry))).ToArray();
+			return string.Join("\t", contents);
+		}
+
+		public required DataGrid Grid { get; init; }
+		public required DataGridColumn Column { get; init; }
+		public required IGridEntry[] GridEntries { get; init; }
+		public required ContextMenu ContextMenu { get; init; }
 		public AvaloniaList<Control> ContextMenuItems
 			=> ContextMenu.ItemsSource as AvaloniaList<Control>;
 	}

Source/LibationAvalonia/Controls/DirectorySelectControl.axaml.cs

@@ -51,7 +51,9 @@ namespace LibationAvalonia.Controls
 			{
 				Configuration.KnownDirectories.WinTemp,
 				Configuration.KnownDirectories.UserProfile,
+				Configuration.KnownDirectories.ApplicationData,
 				Configuration.KnownDirectories.AppDir,
+				Configuration.KnownDirectories.MyMusic,
 				Configuration.KnownDirectories.MyDocs,
 				Configuration.KnownDirectories.LibationFiles
 			};

Source/LibationAvalonia/Controls/GroupBox.axaml

@@ -8,7 +8,7 @@
 
 	<ContentControl.Styles>
 		<Style Selector="controls|GroupBox">
-			<Setter Property="BorderBrush" Value="{DynamicResource SystemBaseMediumLowColor}" /> 
+			<Setter Property="BorderBrush" Value="{DynamicResource SystemBaseMediumColor}" /> 
 			<Setter Property="BorderThickness" Value="1" />
 			<Setter Property="CornerRadius" Value="3" />
 			<Setter Property="Template">
@@ -28,7 +28,7 @@
 							<TextBlock
 								Name="PART_Label"
 								Padding="4,0"
-								Background="{DynamicResource SystemAltHighColor}"
+								Background="{DynamicResource SystemRegionColor}"
 								Text="{TemplateBinding Label}"
 								/>
 						</Grid>

Source/LibationAvalonia/Controls/Settings/Audio.axaml

@@ -2,15 +2,15 @@
              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="750" d:DesignHeight="650"
+             mc:Ignorable="d" d:DesignWidth="750" d:DesignHeight="700"
 			 xmlns:controls="clr-namespace:LibationAvalonia.Controls"
 			 xmlns:vm="clr-namespace:LibationAvalonia.ViewModels.Settings"
 			 x:DataType="vm:AudioSettingsVM"
              x:Class="LibationAvalonia.Controls.Settings.Audio">
-
+	
 	<Grid
 		Margin="5"
-		RowDefinitions="Auto,*,Auto"
+		RowDefinitions="Auto,Auto"
 		ColumnDefinitions="*,*">
 
 		<Grid.Styles>
@@ -28,9 +28,12 @@
 			</Style>
 		</Grid.Styles>
 
+<!--Left Column-->
 		<StackPanel
 			Grid.Row="0"
-			Grid.Column="0">
+			Grid.Column="0"
+			Margin="0,0,10,0"
+			>
 
 			<Grid ColumnDefinitions="*,Auto">
 				<TextBlock
@@ -65,11 +68,15 @@
 					SelectedItem="{CompiledBinding ClipBookmarkFormat}"/>
 			</Grid>
 
-			<CheckBox IsChecked="{CompiledBinding RetainAaxFile, Mode=TwoWay}">
+			<CheckBox
+				IsChecked="{CompiledBinding RetainAaxFile, Mode=TwoWay}"
+				ToolTip.Tip="{CompiledBinding RetainAaxFileTip}">
 				<TextBlock Text="{CompiledBinding RetainAaxFileText}" />
 			</CheckBox>
 
-			<CheckBox IsChecked="{CompiledBinding MergeOpeningAndEndCredits, Mode=TwoWay}">
+			<CheckBox
+				IsChecked="{CompiledBinding MergeOpeningAndEndCredits, Mode=TwoWay}"
+				ToolTip.Tip="{CompiledBinding MergeOpeningAndEndCreditsTip}">
 				<TextBlock Text="{CompiledBinding MergeOpeningEndCreditsText}" />
 			</CheckBox>
 
@@ -84,137 +91,214 @@
 				IsChecked="{CompiledBinding AllowLibationFixup, Mode=TwoWay}">
 				<TextBlock Text="{CompiledBinding AllowLibationFixupText}" />
 			</CheckBox>
-		</StackPanel>
 
-		<controls:GroupBox
-			Grid.Row="1"
-			Label="Audiobook Fix-ups"
-			IsEnabled="{CompiledBinding AllowLibationFixup}">
+			<controls:GroupBox
+				Grid.Row="1"
+				Label="Audiobook Fix-ups"
+				IsEnabled="{CompiledBinding AllowLibationFixup}">
 
-			<StackPanel Orientation="Vertical">
+				<StackPanel Orientation="Vertical">
 
-				<CheckBox IsChecked="{CompiledBinding SplitFilesByChapter, Mode=TwoWay}">
-					<TextBlock Text="{CompiledBinding SplitFilesByChapterText}" />
-				</CheckBox>
-
-				<CheckBox IsChecked="{CompiledBinding StripAudibleBrandAudio, Mode=TwoWay}">
-					<TextBlock Text="{CompiledBinding StripAudibleBrandingText}" />
-				</CheckBox>
-
-				<CheckBox IsChecked="{CompiledBinding StripUnabridged, Mode=TwoWay}">
-					<TextBlock Text="{CompiledBinding StripUnabridgedText}" />
-				</CheckBox>
-
-				<RadioButton IsChecked="{CompiledBinding !DecryptToLossy, Mode=TwoWay}">
-
-					<StackPanel VerticalAlignment="Center">
-
-						<TextBlock
-							Text="Download my books in the original audio format (Lossless)" />
-						<CheckBox
-							IsEnabled="{CompiledBinding !DecryptToLossy}"
-							IsChecked="{CompiledBinding MoveMoovToBeginning, Mode=TwoWay}">
-
-							<TextBlock Text="{CompiledBinding MoveMoovToBeginningText}" />
-
-						</CheckBox>
-
-					</StackPanel>
-				</RadioButton>
-
-				<RadioButton IsChecked="{CompiledBinding DecryptToLossy, Mode=TwoWay}">
-
-					<TextBlock
-						TextWrapping="Wrap"
-						Text="Download my books as .MP3 files (transcode if necessary)" />
-
-				</RadioButton>
-			</StackPanel>
-		</controls:GroupBox>
-
-		<controls:GroupBox
-			Grid.Column="1"
-			Grid.RowSpan="2"
-			Margin="10,0,0,0"
-			Label="Mp3 Encoding Options">
-
-			<Grid RowDefinitions="Auto,Auto,Auto,Auto,*">
-				
-				<Grid
-					Margin="0,5"
-					ColumnDefinitions="Auto,*">
-
-					<controls:GroupBox
-						Grid.Column="0"
-						Label="Target">
-
-						<Grid ColumnDefinitions="Auto,Auto">
-							<RadioButton
-								Margin="5"
-								Content="Bitrate"
-								IsChecked="{CompiledBinding LameTargetBitrate, Mode=TwoWay}"/>
-
-							<RadioButton
-								Grid.Column="1"
-								Margin="5"
-								Content="Quality"
-								IsChecked="{CompiledBinding !LameTargetBitrate, Mode=TwoWay}"/>
-						</Grid>
-					</controls:GroupBox>
+					<CheckBox IsChecked="{CompiledBinding SplitFilesByChapter, Mode=TwoWay}">
+						<TextBlock Text="{CompiledBinding SplitFilesByChapterText}" />
+					</CheckBox>
 
 					<CheckBox
-						HorizontalAlignment="Right"
-						Grid.Column="1"
-						IsChecked="{CompiledBinding LameDownsampleMono, Mode=TwoWay}">
-
-						<TextBlock
-							TextWrapping="Wrap"
-							Text="Downsample to mono? (Recommended)" />
-
+						IsChecked="{CompiledBinding StripAudibleBrandAudio, Mode=TwoWay}"
+						ToolTip.Tip="{CompiledBinding StripAudibleBrandAudioTip}">
+						<TextBlock Text="{CompiledBinding StripAudibleBrandingText}" />
 					</CheckBox>
-				</Grid>
+
+					<CheckBox
+						IsChecked="{CompiledBinding StripUnabridged, Mode=TwoWay}"
+						ToolTip.Tip="{CompiledBinding StripUnabridgedTip}">
+						<TextBlock Text="{CompiledBinding StripUnabridgedText}" />
+					</CheckBox>
+				</StackPanel>
+			</controls:GroupBox>
+
+		</StackPanel>
+
+<!--Right Column-->
+
+		<StackPanel
+			Grid.Row="0"
+			Grid.Column="1"
+			Margin="10,0,0,0">
+			
+			<RadioButton
+				IsChecked="{CompiledBinding !DecryptToLossy, Mode=TwoWay}"				
+				ToolTip.Tip="{CompiledBinding DecryptToLossyTip}">
 				
-				<Grid Grid.Row="1" Margin="0,5" RowDefinitions="Auto,Auto" ColumnDefinitions="Auto,*,Auto">
+				<StackPanel VerticalAlignment="Center">
+					<TextBlock
+						Text="Download my books in the original audio format (Lossless)" />
+					<CheckBox
+						IsEnabled="{CompiledBinding !DecryptToLossy}"
+						IsChecked="{CompiledBinding MoveMoovToBeginning, Mode=TwoWay}"
+						ToolTip.Tip="{CompiledBinding MoveMoovToBeginningTip}">
+						<TextBlock Text="{CompiledBinding MoveMoovToBeginningText}" />
+					</CheckBox>
+				</StackPanel>
+			</RadioButton>
 
-					<TextBlock Margin="0,0,0,5" Text="Max audio sample rate:" />
-					<controls:WheelComboBox
-						Grid.Row="1"
-						HorizontalAlignment="Stretch"
-						ItemsSource="{CompiledBinding SampleRates}"
-						SelectedItem="{CompiledBinding SelectedSampleRate, Mode=TwoWay}"/>
+			<RadioButton
+				IsChecked="{CompiledBinding DecryptToLossy, Mode=TwoWay}"
+				ToolTip.Tip="{CompiledBinding DecryptToLossyTip}">
+				<TextBlock
+					TextWrapping="Wrap"
+					Text="Download my books as .MP3 files (transcode if necessary)" />
+			</RadioButton>
 
-					<TextBlock Margin="0,0,0,5" Grid.Column="2" Text="Encoder Quality:" />
+			<controls:GroupBox
+				Grid.Column="1"
+				IsEnabled="{CompiledBinding DecryptToLossy}"
+				Label="Mp3 Encoding Options">
 
-					<controls:WheelComboBox
-						Grid.Column="2"
-						Grid.Row="1"
-						HorizontalAlignment="Stretch"
-						ItemsSource="{CompiledBinding EncoderQualities}"
-						SelectedItem="{CompiledBinding SelectedEncoderQuality, Mode=TwoWay}"/>
-				</Grid>
+				<Grid RowDefinitions="Auto,Auto,Auto,Auto,*">
 
-				<controls:GroupBox
-					Grid.Row="2"
-					Margin="0,5"
-					Label="Bitrate"
-					IsEnabled="{CompiledBinding LameTargetBitrate}" >
+					<Grid
+						Margin="0,5"
+						ColumnDefinitions="Auto,*">
 
-					<StackPanel>
-						<Grid ColumnDefinitions="*,25,Auto">
+						<controls:GroupBox
+							Grid.Column="0"
+							Label="Target">
+
+							<Grid ColumnDefinitions="Auto,Auto">
+								<RadioButton
+									Margin="5"
+									Content="Bitrate"
+									IsChecked="{CompiledBinding LameTargetBitrate, Mode=TwoWay}"/>
+
+								<RadioButton
+									Grid.Column="1"
+									Margin="5"
+									Content="Quality"
+									IsChecked="{CompiledBinding !LameTargetBitrate, Mode=TwoWay}"/>
+							</Grid>
+						</controls:GroupBox>
+
+						<CheckBox
+							HorizontalAlignment="Right"
+							Grid.Column="1"
+							IsChecked="{CompiledBinding LameDownsampleMono, Mode=TwoWay}"
+							ToolTip.Tip="{CompiledBinding LameDownsampleMonoTip}">
+
+							<TextBlock
+								TextWrapping="Wrap"
+								Text="Downsample to mono? (Recommended)" />
+
+						</CheckBox>
+					</Grid>
+
+					<Grid Grid.Row="1" Margin="0,5" RowDefinitions="Auto,Auto" ColumnDefinitions="Auto,*,Auto">
+
+						<TextBlock Margin="0,0,0,5" Text="Max audio sample rate:" />
+						<controls:WheelComboBox
+							Grid.Row="1"
+							HorizontalAlignment="Stretch"
+							ItemsSource="{CompiledBinding SampleRates}"
+							SelectedItem="{CompiledBinding SelectedSampleRate, Mode=TwoWay}"/>
+
+						<TextBlock Margin="0,0,0,5" Grid.Column="2" Text="Encoder Quality:" />
+
+						<controls:WheelComboBox
+							Grid.Column="2"
+							Grid.Row="1"
+							HorizontalAlignment="Stretch"
+							ItemsSource="{CompiledBinding EncoderQualities}"
+							SelectedItem="{CompiledBinding SelectedEncoderQuality, Mode=TwoWay}"/>
+					</Grid>
+
+					<controls:GroupBox
+						Grid.Row="2"
+						Margin="0,5"
+						Label="Bitrate"
+						IsEnabled="{CompiledBinding LameTargetBitrate}" >
+
+						<StackPanel>
+							<Grid ColumnDefinitions="*,25,Auto">
+
+								<Slider
+									Grid.Column="0"
+									IsEnabled="{CompiledBinding !LameMatchSource}"
+									Value="{CompiledBinding LameBitrate, Mode=TwoWay}"
+									Minimum="16"
+									Maximum="320"
+									IsSnapToTickEnabled="True" TickFrequency="16"
+									Ticks="16,32,48,64,80,96,112,128,144,160,176,192,208,224,240,256,272,288,304,320"
+									TickPlacement="Outside">
+
+									<Slider.Styles>
+										<Style Selector="Slider /template/ Thumb">
+											<Setter Property="ToolTip.Tip" Value="{CompiledBinding $parent[Slider].Value, Mode=OneWay, StringFormat='\{0:f0\} Kbps'}" />
+											<Setter Property="ToolTip.Placement" Value="Top" />
+											<Setter Property="ToolTip.VerticalOffset" Value="-10" />
+											<Setter Property="ToolTip.HorizontalOffset" Value="-30" />
+										</Style>
+									</Slider.Styles>
+								</Slider>
+
+								<TextBlock
+									Grid.Column="1"
+									HorizontalAlignment="Right"
+									Text="{CompiledBinding LameBitrate}" />
+
+								<TextBlock
+									Grid.Column="2"
+									Text=" Kbps" />
+
+							</Grid>
+
+							<Grid ColumnDefinitions="*,*">
+
+								<CheckBox
+									Grid.Column="0"
+									IsChecked="{CompiledBinding LameConstantBitrate, Mode=TwoWay}">
+
+									<TextBlock
+										TextWrapping="Wrap"
+										Text="Restrict Encoder to Constant Bitrate?" />
+
+								</CheckBox>
+
+								<CheckBox
+									Grid.Column="1"
+									HorizontalAlignment="Right"
+									IsChecked="{CompiledBinding LameMatchSource, Mode=TwoWay}">
+
+									<TextBlock
+										TextWrapping="Wrap"
+										Text="Match Source Bitrate?" />
+
+								</CheckBox>
+							</Grid>
+						</StackPanel>
+					</controls:GroupBox>
+
+					<controls:GroupBox
+						Grid.Row="3"
+						Margin="0,5"
+						Label="Quality"
+						IsEnabled="{CompiledBinding !LameTargetBitrate}">
+
+						<Grid
+							ColumnDefinitions="*,Auto,25"
+							RowDefinitions="*,Auto">
 
 							<Slider
 								Grid.Column="0"
-								IsEnabled="{CompiledBinding !LameMatchSource}"
-								Value="{CompiledBinding LameBitrate, Mode=TwoWay}"
-								Minimum="16"
-								Maximum="320"
-								IsSnapToTickEnabled="True" TickFrequency="16"
-								Ticks="16,32,48,64,80,96,112,128,144,160,176,192,208,224,240,256,272,288,304,320"
+								Grid.ColumnSpan="2"
+								Value="{CompiledBinding LameVBRQuality, Mode=TwoWay}"
+								Minimum="0"
+								Maximum="9"
+								IsSnapToTickEnabled="True" TickFrequency="1"
+								Ticks="0,1,2,3,4,5,6,7,8,9"
 								TickPlacement="Outside">
-
 								<Slider.Styles>
 									<Style Selector="Slider /template/ Thumb">
-										<Setter Property="ToolTip.Tip" Value="{CompiledBinding $parent[Slider].Value, Mode=OneWay, StringFormat='\{0:f0\} Kbps'}" />
+										<Setter Property="ToolTip.Tip" Value="{CompiledBinding $parent[Slider].Value, Mode=OneWay, StringFormat='V\{0:f0\}'}" />
 										<Setter Property="ToolTip.Placement" Value="Top" />
 										<Setter Property="ToolTip.VerticalOffset" Value="-10" />
 										<Setter Property="ToolTip.HorizontalOffset" Value="-30" />
@@ -222,105 +306,42 @@
 								</Slider.Styles>
 							</Slider>
 
-							<TextBlock
-								Grid.Column="1"
-								HorizontalAlignment="Right"
-								Text="{CompiledBinding LameBitrate}" />
-
-							<TextBlock
+							<StackPanel
 								Grid.Column="2"
-								Text=" Kbps" />
-
-						</Grid>
-
-						<Grid ColumnDefinitions="*,*">
-
-							<CheckBox
-								Grid.Column="0"
-								IsChecked="{CompiledBinding LameConstantBitrate, Mode=TwoWay}">
-
-								<TextBlock
-									TextWrapping="Wrap"
-									Text="Restrict Encoder to Constant Bitrate?" />
-
-							</CheckBox>
-
-							<CheckBox
-								Grid.Column="1"
 								HorizontalAlignment="Right"
-								IsChecked="{CompiledBinding LameMatchSource, Mode=TwoWay}">
+								Orientation="Horizontal">
 
-								<TextBlock
-									TextWrapping="Wrap"
-									Text="Match Source Bitrate?" />
+								<TextBlock Text="V" />
+								<TextBlock Text="{CompiledBinding LameVBRQuality}" />
+
+							</StackPanel>
+
+							<TextBlock
+								Grid.Column="0"
+								Grid.Row="1"
+								Text="Higher" />
+
+							<TextBlock
+								Grid.Column="1"
+								Grid.Row="1"
+								HorizontalAlignment="Right"
+								Text="Lower" />
 
-							</CheckBox>
 						</Grid>
-					</StackPanel>
-				</controls:GroupBox>
-				
-				<controls:GroupBox
-					Grid.Row="3"
-					Margin="0,5"
-					Label="Quality"
-					IsEnabled="{CompiledBinding !LameTargetBitrate}">
+					</controls:GroupBox>
 
-					<Grid
-						ColumnDefinitions="*,Auto,25"
-						RowDefinitions="*,Auto">
+					<TextBlock
+						Grid.Row="4"
+						Margin="0,5"
+						VerticalAlignment="Bottom"
+						Text="Using L.A.M.E encoding engine"
+						FontStyle="Oblique" />
+				</Grid>
+			</controls:GroupBox>
 
-						<Slider
-							Grid.Column="0"
-							Grid.ColumnSpan="2"
-							Value="{CompiledBinding LameVBRQuality, Mode=TwoWay}"
-							Minimum="0"
-							Maximum="9"
-							IsSnapToTickEnabled="True" TickFrequency="1"
-							Ticks="0,1,2,3,4,5,6,7,8,9"
-							TickPlacement="Outside">
-							<Slider.Styles>
-								<Style Selector="Slider /template/ Thumb">
-									<Setter Property="ToolTip.Tip" Value="{CompiledBinding $parent[Slider].Value, Mode=OneWay, StringFormat='V\{0:f0\}'}" />
-									<Setter Property="ToolTip.Placement" Value="Top" />
-									<Setter Property="ToolTip.VerticalOffset" Value="-10" />
-									<Setter Property="ToolTip.HorizontalOffset" Value="-30" />
-								</Style>
-							</Slider.Styles>
-						</Slider>
-
-						<StackPanel
-							Grid.Column="2"
-							HorizontalAlignment="Right"
-							Orientation="Horizontal">
-
-							<TextBlock Text="V" />
-							<TextBlock Text="{CompiledBinding LameVBRQuality}" />
-
-						</StackPanel>
-
-						<TextBlock
-							Grid.Column="0"
-							Grid.Row="1"
-							Text="Higher" />
-
-						<TextBlock
-							Grid.Column="1"
-							Grid.Row="1"
-							HorizontalAlignment="Right"
-							Text="Lower" />
-
-					</Grid>
-				</controls:GroupBox>
-
-				<TextBlock
-					Grid.Row="4"
-					Margin="0,5"
-					VerticalAlignment="Bottom"
-					Text="Using L.A.M.E encoding engine"
-					FontStyle="Oblique" />
-			</Grid>			
-		</controls:GroupBox>
+		</StackPanel>
 
+<!--Bottom Row-->
 		<controls:GroupBox
 			Grid.Row="2"
 			Grid.ColumnSpan="2"

Source/LibationAvalonia/Controls/Settings/Important.axaml

@@ -158,24 +158,24 @@
 			<TextBlock
 				Grid.Column="0"
 				FontSize="16"
+				Margin="0,0,15,0"
 				VerticalAlignment="Center"
-				Text="Theme:  "/>
+				Text="Theme:"/>
 
 			<controls:WheelComboBox
+				Name="ThemeComboBox"
 				Grid.Column="1"
 				MinWidth="80"
 				SelectedItem="{CompiledBinding ThemeVariant, Mode=TwoWay}"
 				ItemsSource="{CompiledBinding Themes}"/>
-
-			<TextBlock
+			
+			<Button
 				Grid.Column="2"
-				FontSize="16"
-				FontWeight="Bold"
-				Margin="10,0"
-				VerticalAlignment="Center"
-				IsVisible="{CompiledBinding	SelectionChanged}"
-				Text="Theme change takes effect on restart"/>
-
+				HorizontalAlignment="Right"
+				Padding="20,0"
+				VerticalAlignment="Stretch"
+				Content="Edit Theme Colors"
+				Click="EditThemeColors_Click"/>
 		</Grid>
 	</Grid>
 </UserControl>

Source/LibationAvalonia/Controls/Settings/Important.axaml.cs

@@ -1,13 +1,18 @@
 using Avalonia.Controls;
+using Avalonia.Controls.ApplicationLifetimes;
 using Dinah.Core;
 using FileManager;
+using LibationAvalonia.Dialogs;
 using LibationAvalonia.ViewModels.Settings;
 using LibationFileManager;
+using System.Linq;
 
+#nullable enable
 namespace LibationAvalonia.Controls.Settings
 {
 	public partial class Important : UserControl
 	{
+		private ImportantSettingsVM? ViewModel => DataContext as ImportantSettingsVM;
 		public Important()
 		{
 			InitializeComponent();
@@ -16,6 +21,42 @@ namespace LibationAvalonia.Controls.Settings
 				_ = Configuration.Instance.LibationFiles;
 				DataContext = new ImportantSettingsVM(Configuration.Instance);
 			}
+
+			ThemeComboBox.SelectionChanged += ThemeComboBox_SelectionChanged;
+		}
+
+		private void EditThemeColors_Click(object sender, Avalonia.Interactivity.RoutedEventArgs e)
+		{
+			if (App.Current?.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime lifetime)
+			{
+				//Only allow a single instance of the theme picker
+				//Show it as a window, not a dialog, so users can preview
+				//their changes throughout the entire app.
+				if (lifetime.Windows.OfType<ThemePickerDialog>().FirstOrDefault() is ThemePickerDialog dialog)
+				{
+					dialog.BringIntoView();
+				}
+				else
+				{
+					var themePicker = new ThemePickerDialog();
+					themePicker.Show();
+				}
+			}
+		}
+
+		private void ThemeComboBox_SelectionChanged(object? sender, SelectionChangedEventArgs e)
+		{
+			//Remove the combo box before changing the theme, then re-add it.
+			//This is a workaround to a crash that will happen if the theme
+			//is changed while the combo box is open
+			ThemeComboBox.SelectionChanged -= ThemeComboBox_SelectionChanged;
+			var parent = ThemeComboBox.Parent as Panel;
+			if (parent?.Children.Remove(ThemeComboBox) ?? false)
+			{
+				Configuration.Instance.SetString(ViewModel?.ThemeVariant, nameof(ViewModel.ThemeVariant));
+				parent.Children.Add(ThemeComboBox);
+			}
+			ThemeComboBox.SelectionChanged += ThemeComboBox_SelectionChanged;
 		}
 
 		public void OpenLogFolderButton_Click(object sender, Avalonia.Interactivity.RoutedEventArgs e)

Source/LibationAvalonia/Controls/ThemePreviewControl.axaml

@@ -0,0 +1,52 @@
+<UserControl 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="600" d:DesignHeight="650"
+		     xmlns:views="clr-namespace:LibationAvalonia.Views"
+		     xmlns:controls="clr-namespace:LibationAvalonia.Controls"
+             x:Class="LibationAvalonia.Controls.ThemePreviewControl">
+	<Grid RowDefinitions="Auto,Auto,*">
+		<controls:GroupBox>
+			<WrapPanel>
+				<RadioButton Margin="5,0" Content="This is an option" IsChecked="True" />
+				<RadioButton Margin="5,0" Content="This is another option" />
+				<CheckBox Margin="5,0" Content="This is a check box" />
+				<controls:WheelComboBox
+					Margin="5,0"
+					ItemsSource="{Binding ComboBoxItems}"
+					SelectedIndex="{Binding ComboBoxSelectedIndex}" />
+				<TextBox Margin="5,0" Text="This is an editable text box" />
+				<TextBox Margin="5,0" Text="This is a read-only text box" IsReadOnly="True" />
+				<NumericUpDown Margin="5,0" Value="100" />
+				<controls:LinkLabel VerticalAlignment="Center" Margin="5,5" Text="This is an unvisited link" />
+				<controls:LinkLabel VerticalAlignment="Center" Margin="5,5" Text="This is a visited link" Foreground="{DynamicResource HyperlinkVisited}" />
+				<StackPanel Margin="5,0" Height="25" Orientation="Horizontal">
+					<StackPanel.Styles>
+						<Style Selector="Path">
+							<Setter Property="Stretch" Value="Uniform" />
+							<Setter Property="Margin" Value="3,5" />
+							<Setter Property="Fill" Value="{DynamicResource IconFill}" />
+						</Style>
+					</StackPanel.Styles>
+					<Path Data="{StaticResource QueuedIcon}" />
+					<Path Data="{StaticResource QueueCompletedIcon}" />
+					<Path Data="{StaticResource QueueErrorIcon}"/>
+				</StackPanel>
+			</WrapPanel>
+		</controls:GroupBox>
+		<WrapPanel Orientation="Horizontal" Grid.Row="1">
+			<views:ProcessBookControl DataContext="{Binding QueuedBook}" ProcessBookStatus="{Binding Status}"  />
+			<views:ProcessBookControl DataContext="{Binding WorkingBook}" ProcessBookStatus="{Binding Status}"  />
+			<views:ProcessBookControl DataContext="{Binding CompletedBook}" ProcessBookStatus="{Binding Status}"  />
+			<views:ProcessBookControl DataContext="{Binding CancelledBook}" ProcessBookStatus="{Binding Status}"  />
+			<views:ProcessBookControl DataContext="{Binding FailedBook}" ProcessBookStatus="{Binding Status}"  />
+
+		</WrapPanel>
+		
+		<views:ProductsDisplay
+			Grid.Row="2"
+			DataContext="{Binding ProductsDisplay}"	/>
+		
+	</Grid>
+</UserControl>

Source/LibationAvalonia/Controls/ThemePreviewControl.axaml.cs

@@ -0,0 +1,94 @@
+using Avalonia.Controls;
+using Avalonia.Media.Imaging;
+using DataLayer;
+using Dinah.Core.ErrorHandling;
+using LibationAvalonia.ViewModels;
+using LibationFileManager;
+using NPOI.Util.Collections;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.IO;
+using System.Linq;
+using System.Reflection;
+using System.Threading.Tasks;
+
+namespace LibationAvalonia.Controls;
+
+public partial class ThemePreviewControl : UserControl
+{
+	public ProductsDisplayViewModel ProductsDisplay { get; set; }
+	public string[] ComboBoxItems { get; } = Enumerable.Range(1, 9).Select(n => $"Combo box item {n}").ToArray();
+	public int ComboBoxSelectedIndex { get; set; }
+
+	public ProcessBookViewModel QueuedBook { get; }
+	public ProcessBookViewModel WorkingBook { get; }
+	public ProcessBookViewModel CompletedBook { get; }
+	public ProcessBookViewModel CancelledBook { get; }
+	public ProcessBookViewModel FailedBook { get; }
+	public ThemePreviewControl()
+    {
+		InitializeComponent();
+		List<LibraryBook> sampleEntries;
+		sampleEntries = CreateMockBooks().ToList();
+
+		if (Design.IsDesignMode)
+		{
+			using var ms1 = new MemoryStream();
+			App.OpenAsset("img-coverart-prod-unavailable_80x80.jpg").CopyTo(ms1);
+			PictureStorage.SetDefaultImage(PictureSize._80x80, ms1.ToArray());
+		}
+
+		QueuedBook = new ProcessBookViewModel(sampleEntries[0], null) { Status = ProcessBookStatus.Queued };
+		WorkingBook = new ProcessBookViewModel(sampleEntries[0], null) { Status = ProcessBookStatus.Working };
+		CompletedBook = new ProcessBookViewModel(sampleEntries[0], null) { Status = ProcessBookStatus.Completed };
+		CancelledBook = new ProcessBookViewModel(sampleEntries[0], null) { Status = ProcessBookStatus.Cancelled };
+		FailedBook = new ProcessBookViewModel(sampleEntries[0], null) { Status = ProcessBookStatus.Failed };
+
+		//Set the current processable so that the empty queue doesn't try to advance.
+		QueuedBook.AddDownloadPdf();
+		WorkingBook.AddDownloadPdf();
+
+		typeof(ProcessBookViewModel).GetProperty(nameof(ProcessBookViewModel.Progress)).SetValue(WorkingBook, 50);
+
+		ProductsDisplay = new ProductsDisplayViewModel();
+		_ = ProductsDisplay.BindToGridAsync(sampleEntries);
+		DataContext = this;
+    }
+
+	private IEnumerable<LibraryBook> CreateMockBooks()
+	{
+		var author = new Contributor("Some Author", "asin_contributor");
+		var narrator = new Contributor("Some Narrator", "asin_narrator");
+
+		var book1 = new Book(new AudibleProductId("asin_book1"), "Some Book 1", "The Theming", "Demo Book Entry", 525600, ContentType.Product, [author], [narrator], "us");
+		var book2 = new Book(new AudibleProductId("asin_book2"), "Some Book 2", "The Theming", "Demo Book Entry", 525600, ContentType.Product, [author], [narrator], "us");
+		var book3 = new Book(new AudibleProductId("asin_book3"), "Some Book 3", "The Theming", "Demo Book Entry", 525600, ContentType.Product, [author], [narrator], "us");
+		var book4 = new Book(new AudibleProductId("asin_book4"), "Some Book 4", "The Theming", "Demo Book Entry", 525600, ContentType.Product, [author], [narrator], "us");
+		var seriesParent = new Book(new AudibleProductId("asin_series"), "Some Series", "", "Demo Series Entry", 0, ContentType.Parent, [author], [narrator], "us");
+		var episode = new Book(new AudibleProductId("asin_episode"), "Some Episode", "Episode 1", "Demo Episode Entry", 56, ContentType.Episode, [author], [narrator], "us");
+
+		var series = new Series(new AudibleSeriesId(seriesParent.AudibleProductId), seriesParent.Title);
+
+		seriesParent.UpsertSeries(series, "");
+		episode.UpsertSeries(series, "1");
+
+		book1.UserDefinedItem.BookStatus = LiberatedStatus.Liberated;
+		book4.UserDefinedItem.BookStatus = LiberatedStatus.Error;
+		//Set the backing field directly to preserve LiberatedStatus.PartialDownload
+		typeof(UserDefinedItem).GetField("_bookStatus", BindingFlags.NonPublic | BindingFlags.Instance).SetValue(book2.UserDefinedItem, LiberatedStatus.PartialDownload);
+
+		yield return new LibraryBook(book1, System.DateTime.Now.AddDays(4), "someone@email.co");
+		yield return new LibraryBook(book2, System.DateTime.Now.AddDays(3), "someone@email.co");
+		yield return new LibraryBook(book3, System.DateTime.Now.AddDays(2), "someone@email.co") { AbsentFromLastScan = true };
+		yield return new LibraryBook(book4, System.DateTime.Now.AddDays(1), "someone@email.co");
+		yield return new LibraryBook(seriesParent, System.DateTime.Now, "someone@email.co");
+		yield return new LibraryBook(episode, System.DateTime.Now, "someone@email.co");
+	}
+
+	private class MockProcessable : FileLiberator.Processable
+	{
+		public override string Name => nameof(MockProcessable);
+		public override Task<StatusHandler> ProcessAsync(LibraryBook libraryBook) => Task.FromResult(new StatusHandler());
+		public override bool Validate(LibraryBook libraryBook) => false;
+	}
+}

Source/LibationAvalonia/Dialogs/AboutDialog.axaml

@@ -2,13 +2,12 @@
         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="400" d:DesignHeight="520"
-		MinWidth="400" MinHeight="520"
-		Width="400" Height="520"
+		mc:Ignorable="d" d:DesignWidth="450" d:DesignHeight="520"
+		MinWidth="450" MinHeight="520"
+		Width="450" Height="520"
         x:Class="LibationAvalonia.Dialogs.AboutDialog"
 		xmlns:controls="clr-namespace:LibationAvalonia.Controls"
-        Title="About Libation"
-		Icon="/Assets/libation.ico">
+        Title="About Libation">
 	
 	<Grid Margin="10" ColumnDefinitions="Auto,*" RowDefinitions="Auto,Auto,Auto,*">
 		
@@ -65,6 +64,15 @@
 					<controls:LinkLabel Text="wtanksleyjr" Tapped="Link_GithubUser" />
 					<controls:LinkLabel Text="Dr.Blank" Tapped="Link_GithubUser" />
 					<controls:LinkLabel Text="CharlieRussel" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="cbordeman" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="jwillikers" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="Shuvashish76" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="RokeJulianLockhart" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="maaximal" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="muchtall" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="ScubyG" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="patienttruth" Tapped="Link_GithubUser" />
+					<controls:LinkLabel Text="stickystyle" Tapped="Link_GithubUser" />
 				</WrapPanel>
 			</StackPanel>			
 		</controls:GroupBox>

Source/LibationAvalonia/Dialogs/AccountsDialog.axaml

@@ -5,8 +5,7 @@
         mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
         Width="800" Height="450"
         x:Class="LibationAvalonia.Dialogs.AccountsDialog"
-        Title="Audible Accounts"
-		Icon="/Assets/libation.ico">
+        Title="Audible Accounts">
 	<Grid RowDefinitions="*,Auto">
 
 		<Grid.Styles>

Source/LibationAvalonia/Dialogs/BookDetailsDialog.axaml

@@ -7,8 +7,7 @@
 		Width="650" Height="500"
         x:Class="LibationAvalonia.Dialogs.BookDetailsDialog"
 		xmlns:controls="clr-namespace:LibationAvalonia.Controls"
-        Title="Book Details" Name="BookDetails"
-		Icon="/Assets/libation.ico">
+        Title="Book Details" Name="BookDetails">
 
 	<Grid RowDefinitions="*,Auto,Auto,40">
 		<Grid.Styles>

Source/LibationAvalonia/Dialogs/BookRecordsDialog.axaml

@@ -5,8 +5,7 @@
         mc:Ignorable="d" d:DesignWidth="700" d:DesignHeight="450"
 		Width="700" Height="450"
         x:Class="LibationAvalonia.Dialogs.BookRecordsDialog"
-        Title="BookRecordsDialog"
-		Icon="/Assets/libation.ico">
+        Title="BookRecordsDialog">
 
 	<Grid RowDefinitions="*,Auto">
 

Source/LibationAvalonia/Dialogs/DialogWindow.cs

@@ -1,4 +1,7 @@
-using Avalonia.Controls;
+using Avalonia;
+using Avalonia.Controls;
+using Avalonia.Controls.Primitives;
+using Avalonia.Styling;
 using LibationFileManager;
 using System;
 using System.Threading.Tasks;
@@ -7,19 +10,41 @@ namespace LibationAvalonia.Dialogs
 {
 	public abstract class DialogWindow : Window
 	{
-		public bool SaveAndRestorePosition { get; set; } = true;
+		protected bool CancelOnEscape { get; set; } = true;
+		protected bool SaveOnEnter { get; set; } = true;
+		public bool SaveAndRestorePosition { get; set; }
 		public Control ControlToFocusOnShow { get; set; }
-		public DialogWindow()
-		{
-			this.HideMinMaxBtns();
-			this.KeyDown += DialogWindow_KeyDown;
-			this.Initialized += DialogWindow_Initialized;
-			this.Opened += DialogWindow_Opened;
-			this.Closing += DialogWindow_Closing;
-		}
-		public DialogWindow(bool saveAndRestorePosition) : this()
+		protected override Type StyleKeyOverride => typeof(DialogWindow);
+
+		public DialogWindow(bool saveAndRestorePosition = true)
 		{
 			SaveAndRestorePosition = saveAndRestorePosition;
+			KeyDown += DialogWindow_KeyDown;
+			Initialized += DialogWindow_Initialized;
+			Opened += DialogWindow_Opened;
+			Loaded += DialogWindow_Loaded;
+			Closing += DialogWindow_Closing;
+
+			if (Design.IsDesignMode)
+				RequestedThemeVariant = ThemeVariant.Dark;
+		}
+
+		private void DialogWindow_Loaded(object sender, Avalonia.Interactivity.RoutedEventArgs e)
+		{
+			if (!CanResize)
+				this.HideMinMaxBtns();
+		}
+
+		protected override void OnApplyTemplate(TemplateAppliedEventArgs e)
+		{
+			base.OnApplyTemplate(e);
+
+			if (MinHeight == MaxHeight && MinWidth == MaxWidth)
+			{
+				CanResize = false;
+				Height = MinHeight;
+				Width = MinWidth;
+			}
 		}
 
 		private void DialogWindow_Initialized(object sender, EventArgs e)
@@ -47,9 +72,9 @@ namespace LibationAvalonia.Dialogs
 
 		private async void DialogWindow_KeyDown(object sender, Avalonia.Input.KeyEventArgs e)
 		{
-			if (e.Key == Avalonia.Input.Key.Escape)
+			if (CancelOnEscape && e.Key == Avalonia.Input.Key.Escape)
 				await CancelAndCloseAsync();
-			else if (e.Key == Avalonia.Input.Key.Return)
+			else if (SaveOnEnter && e.Key == Avalonia.Input.Key.Return)
 				await SaveAndCloseAsync();
 		}
 	}

Source/LibationAvalonia/Dialogs/EditQuickFilters.axaml

@@ -7,7 +7,6 @@
         Width="800" Height="450"
         x:Class="LibationAvalonia.Dialogs.EditQuickFilters"
         Title="Audible Accounts"
-		Icon="/Assets/libation.ico"
 		x:DataType="dialogs:EditQuickFilters">
 	<Grid RowDefinitions="*,Auto">
 

Source/LibationAvalonia/Dialogs/EditQuickFilters.axaml.cs

@@ -42,6 +42,17 @@ namespace LibationAvalonia.Dialogs
 		public EditQuickFilters()
 		{
 			InitializeComponent();
+			if (Design.IsDesignMode)
+			{
+				Filters = new ObservableCollection<Filter>([
+					new Filter { Name = "Filter 1", FilterString = "[filter1 string]" },
+					new Filter { Name = "Filter 2", FilterString = "[filter2 string]" },
+					new Filter { Name = "Filter 3", FilterString = "[filter3 string]" },
+					new Filter { Name = "Filter 4", FilterString = "[filter4 string]" }
+					]);
+				DataContext = this;
+				return;
+			}
 
 			// WARNING: accounts persister will write ANY EDIT to object immediately to file
 			// here: copy strings and dispose of persister

Source/LibationAvalonia/Dialogs/EditReplacementChars.axaml

@@ -6,8 +6,7 @@
 		MinWidth="500" MinHeight="450"
 		Width="500" Height="450"
         x:Class="LibationAvalonia.Dialogs.EditReplacementChars"
-        Title="Illegal Character Replacement"		
-		Icon="/Assets/libation.ico">
+        Title="Illegal Character Replacement">
 
 	<Grid
 		RowDefinitions="*,Auto"

Source/LibationAvalonia/Dialogs/EditTemplateDialog.axaml

@@ -6,7 +6,6 @@
 		Width="800" Height="450"
         x:Class="LibationAvalonia.Dialogs.EditTemplateDialog"
 		xmlns:dialogs="clr-namespace:LibationAvalonia.Dialogs"
-		Icon="/Assets/libation.ico"
         Title="EditTemplateDialog">
 
 	<Grid RowDefinitions="Auto,*,Auto">
@@ -51,7 +50,7 @@
 						<DataGridTemplateColumn Width="Auto" Header="Tag">
 							<DataGridTemplateColumn.CellTemplate>
 								<DataTemplate>
-									<TextPresenter Height="18" Margin="10,0,10,0" VerticalAlignment="Center" Text="{Binding Item1}" />
+									<TextBlock Height="18" Margin="10,0,10,0" VerticalAlignment="Center" Text="{Binding Item1}" />
 								</DataTemplate>
 							</DataGridTemplateColumn.CellTemplate>
 						</DataGridTemplateColumn>
@@ -59,7 +58,7 @@
 						<DataGridTemplateColumn Width="Auto" Header="Description">
 							<DataGridTemplateColumn.CellTemplate>
 								<DataTemplate>
-									<TextPresenter
+									<TextBlock
 										Height="18"
 										Margin="10,0,10,0"
 										VerticalAlignment="Center" Text="{Binding Item2}" />

Source/LibationAvalonia/Dialogs/EditTemplateDialog.axaml.cs

@@ -1,8 +1,8 @@
 using Avalonia.Collections;
 using Avalonia.Controls;
 using Avalonia.Controls.Documents;
-using Avalonia.Markup.Xaml;
 using Avalonia.Media;
+using Avalonia.Styling;
 using Dinah.Core;
 using LibationFileManager;
 using ReactiveUI;
@@ -11,175 +11,175 @@ using System.IO;
 using System.Linq;
 using System.Threading.Tasks;
 
-namespace LibationAvalonia.Dialogs
+namespace LibationAvalonia.Dialogs;
+
+public partial class EditTemplateDialog : DialogWindow
 {
-	public partial class EditTemplateDialog : DialogWindow
+	private EditTemplateViewModel _viewModel;
+
+	public EditTemplateDialog()
 	{
-		private EditTemplateViewModel _viewModel;
+		InitializeComponent();
 
-		public EditTemplateDialog()
+		if (Design.IsDesignMode)
 		{
-			InitializeComponent();
-
-			if (Design.IsDesignMode)
-			{
-				_ = Configuration.Instance.LibationFiles;
-				var editor = TemplateEditor<Templates.FileTemplate>.CreateFilenameEditor(Configuration.Instance.Books, Configuration.Instance.FileTemplate);
-				_viewModel = new(Configuration.Instance, editor);
-				_viewModel.ResetTextBox(editor.EditingTemplate.TemplateText);
-				Title = $"Edit {editor.TemplateName}";
-				DataContext = _viewModel;
-			}
-		}
-
-		public EditTemplateDialog(ITemplateEditor templateEditor) : this()
-		{
-			ArgumentValidator.EnsureNotNull(templateEditor, nameof(templateEditor));
-
-			_viewModel = new EditTemplateViewModel(Configuration.Instance, templateEditor);
-			_viewModel.ResetTextBox(templateEditor.EditingTemplate.TemplateText);
-			Title = $"Edit {templateEditor.TemplateName}";
+			_ = Configuration.Instance.LibationFiles;
+			RequestedThemeVariant  = ThemeVariant.Dark;
+			var editor = TemplateEditor<Templates.FileTemplate>.CreateFilenameEditor(Configuration.Instance.Books, Configuration.Instance.FileTemplate);
+			_viewModel = new(Configuration.Instance, editor);
+			_viewModel.ResetTextBox(editor.EditingTemplate.TemplateText);
+			Title = $"Edit {editor.TemplateName}";
 			DataContext = _viewModel;
 		}
+	}
+
+	public EditTemplateDialog(ITemplateEditor templateEditor) : this()
+	{
+		ArgumentValidator.EnsureNotNull(templateEditor, nameof(templateEditor));
+
+		_viewModel = new EditTemplateViewModel(Configuration.Instance, templateEditor);
+		_viewModel.ResetTextBox(templateEditor.EditingTemplate.TemplateText);
+		Title = $"Edit {templateEditor.TemplateName}";
+		DataContext = _viewModel;
+	}
 
 
-		public void EditTemplateViewModel_DoubleTapped(object sender, Avalonia.Input.TappedEventArgs e)
+	public void EditTemplateViewModel_DoubleTapped(object sender, Avalonia.Input.TappedEventArgs e)
+	{
+		var dataGrid = sender as DataGrid;
+
+		var item = (dataGrid.SelectedItem as Tuple<string, string, string>).Item3;
+		if (string.IsNullOrWhiteSpace(item)) return;
+
+		var text = userEditTbox.Text;
+
+		userEditTbox.Text = text.Insert(Math.Min(Math.Max(0, userEditTbox.CaretIndex), text.Length), item);
+		userEditTbox.CaretIndex += item.Length;
+	}
+
+	protected override async Task SaveAndCloseAsync()
+	{
+		if (!await _viewModel.Validate())
+			return;
+
+		await base.SaveAndCloseAsync();
+	}
+
+	public async void SaveButton_Click(object sender, Avalonia.Interactivity.RoutedEventArgs e)
+		=> await SaveAndCloseAsync();
+
+	private class EditTemplateViewModel : ViewModels.ViewModelBase
+	{
+		private readonly Configuration config;
+		public InlineCollection Inlines { get; } = new();
+		public ITemplateEditor TemplateEditor { get; }
+		public EditTemplateViewModel(Configuration configuration, ITemplateEditor templates)
 		{
-			var dataGrid = sender as DataGrid;
+			config = configuration;
+			TemplateEditor = templates;
+			Description = templates.TemplateDescription;
+			ListItems
+			= new AvaloniaList<Tuple<string, string, string>>(
+				TemplateEditor
+				.EditingTemplate
+				.TagsRegistered
+				.Cast<TemplateTags>()
+				.Select(
+					t => new Tuple<string, string, string>(
+						$"<{t.TagName}>",
+						t.Description,
+						t.DefaultValue)
+					)
+				);
 
-			var item = (dataGrid.SelectedItem as Tuple<string, string, string>).Item3;
-			if (string.IsNullOrWhiteSpace(item)) return;
-
-			var text = userEditTbox.Text;
-
-			userEditTbox.Text = text.Insert(Math.Min(Math.Max(0, userEditTbox.CaretIndex), text.Length), item);
-			userEditTbox.CaretIndex += item.Length;
 		}
 
-		protected override async Task SaveAndCloseAsync()
+		// hold the work-in-progress value. not guaranteed to be valid
+		private string _userTemplateText;
+		public string UserTemplateText
 		{
-			if (!await _viewModel.Validate())
-				return;
-
-			await base.SaveAndCloseAsync();
-		}
-
-		public async void SaveButton_Click(object sender, Avalonia.Interactivity.RoutedEventArgs e)
-			=> await SaveAndCloseAsync();
-
-		private class EditTemplateViewModel : ViewModels.ViewModelBase
-		{
-			private readonly Configuration config;
-			public InlineCollection Inlines { get; } = new();
-			public ITemplateEditor TemplateEditor { get; }
-			public EditTemplateViewModel(Configuration configuration, ITemplateEditor templates)
+			get => _userTemplateText;
+			set
 			{
-				config = configuration;
-				TemplateEditor = templates;
-				Description = templates.TemplateDescription;
-				ListItems
-				= new AvaloniaList<Tuple<string, string, string>>(
+				this.RaiseAndSetIfChanged(ref _userTemplateText, value);
+				templateTb_TextChanged();
+			}
+		}
+
+		private string _warningText;
+		public string WarningText { get => _warningText; set => this.RaiseAndSetIfChanged(ref _warningText, value); }
+
+		public string Description { get; }
+
+		public AvaloniaList<Tuple<string, string, string>> ListItems { get; set; }
+
+		public void ResetTextBox(string value) => UserTemplateText = value;
+		public void ResetToDefault() => ResetTextBox(TemplateEditor.DefaultTemplate);
+
+		public async Task<bool> Validate()
+		{
+			if (TemplateEditor.EditingTemplate.IsValid)
+				return true;
+
+			var errors
+				= TemplateEditor
+					.EditingTemplate
+					.Errors
+					.Select(err => $"- {err}")
+					.Aggregate((a, b) => $"{a}\r\n{b}");
+			await MessageBox.Show($"This template text is not valid. Errors:\r\n{errors}", "Invalid", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			return false;
+		}
+
+		private void templateTb_TextChanged()
+		{
+			TemplateEditor.SetTemplateText(UserTemplateText);
+
+			const char ZERO_WIDTH_SPACE = '\u200B';
+			var sing = $"{Path.DirectorySeparatorChar}";
+
+			// result: can wrap long paths. eg:
+			// |-- LINE WRAP BOUNDARIES --|
+			// \books\author with a very     <= normal line break on space between words
+			// long name\narrator narrator   
+			// \title                        <= line break on the zero-with space we added before slashes
+			string slashWrap(string val) => val.Replace(sing, $"{ZERO_WIDTH_SPACE}{sing}");
+
+			WarningText
+				= !TemplateEditor.EditingTemplate.HasWarnings
+				? ""
+				: "Warning:\r\n" +
 					TemplateEditor
 					.EditingTemplate
-					.TagsRegistered
-					.Cast<TemplateTags>()
-					.Select(
-						t => new Tuple<string, string, string>(
-							$"<{t.TagName}>",
-							t.Description,
-							t.DefaultValue)
-						)
-					);
+					.Warnings
+					.Select(err => $"- {err}")
+					.Aggregate((a, b) => $"{a}\r\n{b}");
 
-			}
+			var bold = FontWeight.Bold;
+			var reg = FontWeight.Normal;
 
-			// hold the work-in-progress value. not guaranteed to be valid
-			private string _userTemplateText;
-			public string UserTemplateText
+			Inlines.Clear();
+
+			if (!TemplateEditor.IsFilePath)
 			{
-				get => _userTemplateText;
-				set
-				{
-					this.RaiseAndSetIfChanged(ref _userTemplateText, value);
-					templateTb_TextChanged();
-				}
+				Inlines.Add(new Run(TemplateEditor.GetName()) { FontWeight = bold });
+				return;
 			}
 
-			private string _warningText;
-			public string WarningText { get => _warningText; set => this.RaiseAndSetIfChanged(ref _warningText, value); }
+			var folder = TemplateEditor.GetFolderName();
+			var file = TemplateEditor.GetFileName();
+			var ext = config.DecryptToLossy ? "mp3" : "m4b";
 
-			public string Description { get; }
+			Inlines.Add(new Run(slashWrap(TemplateEditor.BaseDirectory.PathWithoutPrefix)) { FontWeight = reg });
+			Inlines.Add(new Run(sing) { FontWeight = reg });
 
-			public AvaloniaList<Tuple<string, string, string>> ListItems { get; set; }
+			Inlines.Add(new Run(slashWrap(folder)) { FontWeight = TemplateEditor.IsFolder ? bold : reg });
 
-			public void ResetTextBox(string value) => UserTemplateText = value;
-			public void ResetToDefault() => ResetTextBox(TemplateEditor.DefaultTemplate);
+			Inlines.Add(new Run(sing));
 
-			public async Task<bool> Validate()
-			{
-				if (TemplateEditor.EditingTemplate.IsValid)
-					return true;
+			Inlines.Add(new Run(slashWrap(file)) { FontWeight = TemplateEditor.IsFolder ? reg : bold });
 
-				var errors
-					= TemplateEditor
-						.EditingTemplate
-						.Errors
-						.Select(err => $"- {err}")
-						.Aggregate((a, b) => $"{a}\r\n{b}");
-				await MessageBox.Show($"This template text is not valid. Errors:\r\n{errors}", "Invalid", MessageBoxButtons.OK, MessageBoxIcon.Error);
-				return false;
-			}
-
-			private void templateTb_TextChanged()
-			{
-				TemplateEditor.SetTemplateText(UserTemplateText);
-
-				const char ZERO_WIDTH_SPACE = '\u200B';
-				var sing = $"{Path.DirectorySeparatorChar}";
-
-				// result: can wrap long paths. eg:
-				// |-- LINE WRAP BOUNDARIES --|
-				// \books\author with a very     <= normal line break on space between words
-				// long name\narrator narrator   
-				// \title                        <= line break on the zero-with space we added before slashes
-				string slashWrap(string val) => val.Replace(sing, $"{ZERO_WIDTH_SPACE}{sing}");
-
-				WarningText
-					= !TemplateEditor.EditingTemplate.HasWarnings
-					? ""
-					: "Warning:\r\n" +
-						TemplateEditor
-						.EditingTemplate
-						.Warnings
-						.Select(err => $"- {err}")
-						.Aggregate((a, b) => $"{a}\r\n{b}");
-
-				var bold = FontWeight.Bold;
-				var reg = FontWeight.Normal;
-
-				Inlines.Clear();
-
-				if (!TemplateEditor.IsFilePath)
-				{
-					Inlines.Add(new Run(TemplateEditor.GetName()) { FontWeight = bold });
-					return;
-				}
-
-				var folder = TemplateEditor.GetFolderName();
-				var file = TemplateEditor.GetFileName();
-				var ext = config.DecryptToLossy ? "mp3" : "m4b";
-
-				Inlines.Add(new Run(slashWrap(TemplateEditor.BaseDirectory.PathWithoutPrefix)) { FontWeight = reg });
-				Inlines.Add(new Run(sing) { FontWeight = reg });
-
-				Inlines.Add(new Run(slashWrap(folder)) { FontWeight = TemplateEditor.IsFolder ? bold : reg });
-
-				Inlines.Add(new Run(sing));
-
-				Inlines.Add(new Run(slashWrap(file)) { FontWeight = TemplateEditor.IsFolder ? reg : bold });
-
-				Inlines.Add(new Run($".{ext}"));
-			}
+			Inlines.Add(new Run($".{ext}"));
 		}
 	}
 }

Source/LibationAvalonia/Dialogs/ImageDisplayDialog.axaml

@@ -7,8 +7,7 @@
 		MinWidth="500" MinHeight="500"
 		Width="500" Height="520"
         Title="Cover"
-		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico">
+		WindowStartupLocation="CenterOwner">
 
 	<Image Stretch="Uniform" Source="{Binding CoverImage}">
 		<Image.ContextMenu>

Source/LibationAvalonia/Dialogs/LibationFilesDialog.axaml

@@ -5,11 +5,11 @@
         mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="165"
 		MinHeight="165" MaxHeight="165"
 		MinWidth="800" MaxWidth="800"
+		Width="800" Height="165"
         x:Class="LibationAvalonia.Dialogs.LibationFilesDialog"
         xmlns:controls="clr-namespace:LibationAvalonia.Controls"
 		WindowStartupLocation="CenterScreen"
-        Title="Book Details"
-		Icon="/Assets/libation.ico">
+        Title="Book Details">
 	
 	<Grid
 		RowDefinitions="Auto,Auto">

Source/LibationAvalonia/Dialogs/LiberatedStatusBatchAutoDialog.axaml

@@ -9,8 +9,7 @@
 		MinHeight="135" MaxHeight="135"
 		MinWidth="550" MaxWidth="550"
 		Width="550" Height="135"
-		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico">
+		WindowStartupLocation="CenterOwner">
  
 	<Grid Margin="10" RowDefinitions="Auto,Auto">
 		

Source/LibationAvalonia/Dialogs/LiberatedStatusBatchManualDialog.axaml

@@ -9,8 +9,7 @@
 		MinWidth="400" MinHeight="100"
 		MaxWidth="400" MaxHeight="100"
 		Width="400" Height="100"
-		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico">
+		WindowStartupLocation="CenterOwner">
 
 	<Grid RowDefinitions="Auto,Auto" ColumnDefinitions="*,Auto">
 

Source/LibationAvalonia/Dialogs/LocateAudiobooksDialog.axaml

@@ -6,8 +6,7 @@
 		Width="600" Height="450"
 		x:Class="LibationAvalonia.Dialogs.LocateAudiobooksDialog"
         Title="Locate Audiobooks"
-		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico">
+		WindowStartupLocation="CenterOwner">
 
 	<Grid Margin="5" ColumnDefinitions="*,Auto" RowDefinitions="Auto,*">
 		<TextBlock Grid.Column="0" Text="Found Audiobooks" />

Source/LibationAvalonia/Dialogs/Login/ApprovalNeededDialog.axaml

@@ -8,8 +8,7 @@
 		Width="240" Height="140"
 		WindowStartupLocation="CenterOwner"
         x:Class="LibationAvalonia.Dialogs.Login.ApprovalNeededDialog"
-        Title="Approval Alert Detected"
-		Icon="/Assets/libation.ico">
+        Title="Approval Alert Detected">
 
 	<Grid RowDefinitions="Auto,Auto,*">
 

Source/LibationAvalonia/Dialogs/Login/AvaloniaLoginChoiceEager.cs

@@ -1,10 +1,10 @@
 using AudibleApi;
 using AudibleUtilities;
-using Avalonia.Threading;
 using LibationFileManager;
 using System;
 using System.Threading.Tasks;
 
+#nullable enable
 namespace LibationAvalonia.Dialogs.Login
 {
 	public class AvaloniaLoginChoiceEager : ILoginChoiceEager
@@ -23,14 +23,14 @@ namespace LibationAvalonia.Dialogs.Login
 			LoginCallback = new AvaloniaLoginCallback(_account);
 		}
 
-		public async Task<ChoiceOut> StartAsync(ChoiceIn choiceIn)
+		public async Task<ChoiceOut?> StartAsync(ChoiceIn choiceIn)
 		{
 			if (Configuration.IsWindows && Environment.OSVersion.Version.Major >= 10)
 			{
 				try
 				{
 					var weblogin = new WebLoginDialog(_account.AccountId, choiceIn.LoginUrl);
-					if (await weblogin.ShowDialog<DialogResult>(App.MainWindow) is DialogResult.OK)
+					if (await weblogin.ShowDialogAsync(App.MainWindow) is DialogResult.OK)
 						return ChoiceOut.External(weblogin.ResponseUrl);
 				}
 				catch (Exception ex)

Source/LibationAvalonia/Dialogs/Login/CaptchaDialog.axaml

@@ -8,8 +8,7 @@
 		Width="220" Height="250"
 		WindowStartupLocation="CenterOwner"
         x:Class="LibationAvalonia.Dialogs.Login.CaptchaDialog"
-        Title="CAPTCHA"
-		Icon="/Assets/libation.ico">
+        Title="CAPTCHA">
 
 	<Grid
 		RowDefinitions="Auto,Auto,Auto,Auto,*"

Source/LibationAvalonia/Dialogs/Login/LoginCallbackDialog.axaml

@@ -7,8 +7,7 @@
 		Width="300" Height="120"
 		WindowStartupLocation="CenterOwner"
         x:Class="LibationAvalonia.Dialogs.Login.LoginCallbackDialog"
-        Title="Audible Login" 
-		Icon="/Assets/libation.ico">
+        Title="Audible Login">
 
 
 	<Grid RowDefinitions="Auto,Auto,Auto,*" ColumnDefinitions="*" Margin="5">

Source/LibationAvalonia/Dialogs/Login/LoginChoiceEagerDialog.axaml

@@ -8,8 +8,7 @@
 		WindowStartupLocation="CenterOwner"
 		xmlns:controls="clr-namespace:LibationAvalonia.Controls"
         x:Class="LibationAvalonia.Dialogs.Login.LoginChoiceEagerDialog"
-        Title="Audible Login"
-		Icon="/Assets/libation.ico" >
+        Title="Audible Login">
 
 	<Grid RowDefinitions="Auto,Auto,Auto,*" ColumnDefinitions="*" Margin="5">
 		

Source/LibationAvalonia/Dialogs/Login/LoginExternalDialog.axaml

@@ -6,8 +6,7 @@
 		Width="650" Height="500"
 		WindowStartupLocation="CenterOwner"
         x:Class="LibationAvalonia.Dialogs.Login.LoginExternalDialog"
-        Title="Audible Login External"
-		Icon="/Assets/libation.ico">
+        Title="Audible Login External">
 
 	<Grid RowDefinitions="Auto,Auto,*,Auto,*" ColumnDefinitions="*" Margin="5">
 

Source/LibationAvalonia/Dialogs/Login/MfaDialog.axaml

@@ -8,8 +8,7 @@
 		Width="400" Height="200"
 		WindowStartupLocation="CenterOwner"
         x:Class="LibationAvalonia.Dialogs.Login.MfaDialog"
-        Title="Two-Step Verification"
-		Icon="/Assets/libation.ico">
+        Title="Two-Step Verification">
 
 	<Grid RowDefinitions="*,Auto">
 

Source/LibationAvalonia/Dialogs/Login/WebLoginDialog.axaml

@@ -7,7 +7,6 @@
         x:Class="LibationAvalonia.Dialogs.Login.WebLoginDialog"
 		Width="500" Height="800"
 		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico"
         Title="Audible Login">
 	<controls:NativeWebView Name="webView" />
 </Window>

Source/LibationAvalonia/Dialogs/Login/_2faCodeDialog.axaml

@@ -8,8 +8,7 @@
 		Width="200" Height="200"
 		WindowStartupLocation="CenterOwner"
         x:Class="LibationAvalonia.Dialogs.Login._2faCodeDialog"
-        Title="2FA Code"
-		Icon="/Assets/libation.ico">
+        Title="2FA Code">
 	
 	<Grid
 		VerticalAlignment="Stretch"

Source/LibationAvalonia/Dialogs/MessageBoxAlertAdminDialog.axaml

@@ -5,11 +5,11 @@
         mc:Ignorable="d" d:DesignWidth="600" d:DesignHeight="450"
 		MinWidth="600" MinHeight="450"
 		MaxWidth="600" MaxHeight="450"
+		Width="600" Height="450"
         x:Class="LibationAvalonia.Dialogs.MessageBoxAlertAdminDialog"
 		xmlns:controls="clr-namespace:LibationAvalonia.Controls"
         Title="MessageBoxAlertAdminDialog"
-		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico">
+		WindowStartupLocation="CenterOwner">
 
 	<Grid RowDefinitions="Auto,*,Auto,Auto">
 

Source/LibationAvalonia/Dialogs/MessageBoxWindow.axaml

@@ -6,8 +6,8 @@
         mc:Ignorable="d" d:DesignWidth="265" d:DesignHeight="110"
 		MinWidth="265" MinHeight="110"
         x:Class="LibationAvalonia.Dialogs.MessageBoxWindow"
-        Title="{Binding Caption}" ShowInTaskbar="True"
-		Icon="/Assets/1x1.png">
+        Title="{Binding Caption}" ShowInTaskbar="True">
+	
 	<Grid ColumnDefinitions="*" RowDefinitions="*,Auto">
 		
 		<DockPanel Margin="5,10,10,20" Grid.Row="0">

Source/LibationAvalonia/Dialogs/ScanAccountsDialog.axaml

@@ -7,8 +7,7 @@
 		MinWidth="500" MinHeight="160"
 		Width="500" Height="200"
         Title="Which Accounts?"
-		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico">
+		WindowStartupLocation="CenterOwner">
 
 	<Grid ColumnDefinitions="*,Auto" RowDefinitions="Auto,*,Auto">
 		

Source/LibationAvalonia/Dialogs/ScanAccountsDialog.axaml.cs

@@ -25,7 +25,6 @@ namespace LibationAvalonia.Dialogs
 		{
 			InitializeComponent();
 
-			this.HideMinMaxBtns();
 			ControlToFocusOnShow = this.FindControl<Button>(nameof(ImportButton));
 
 			LoadAccounts();

Source/LibationAvalonia/Dialogs/SearchSyntaxDialog.axaml

@@ -8,8 +8,7 @@
 		Width="800" Height="650"
         x:Class="LibationAvalonia.Dialogs.SearchSyntaxDialog"
         Title="Filter Options"
-		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico">
+		WindowStartupLocation="CenterOwner">
 
 	<Grid
 		Margin="10,0,10,10"

Source/LibationAvalonia/Dialogs/SearchSyntaxDialog.axaml.cs

@@ -12,8 +12,6 @@ namespace LibationAvalonia.Dialogs
 		{
 			InitializeComponent();
 
-			this.HideMinMaxBtns();
-
 			StringFields = @"
 Search for wizard of oz:
      title:oz

Source/LibationAvalonia/Dialogs/SettingsDialog.axaml

@@ -10,8 +10,7 @@
         xmlns:settings="clr-namespace:LibationAvalonia.Controls.Settings"
         xmlns:vm="clr-namespace:LibationAvalonia.ViewModels.Settings"
 		x:DataType="vm:SettingsVM"
-        Title="Edit Settings"
-		Icon="/Assets/libation.ico">
+        Title="Edit Settings">
 
 	<Grid RowDefinitions="*,Auto">
 

Source/LibationAvalonia/Dialogs/TagsBatchDialog.axaml

@@ -8,8 +8,7 @@
 		MaxWidth="630" MaxHeight="90"
 		Width="630" Height="110"
         Title="Replace Tags"
-		WindowStartupLocation="CenterOwner"
-		Icon="/Assets/libation.ico">
+		WindowStartupLocation="CenterOwner">
 
 	<Grid RowDefinitions="Auto,Auto" ColumnDefinitions="*,Auto" Margin="10">
 		<TextBlock

Source/LibationAvalonia/Dialogs/ThemePickerDialog.axaml

@@ -0,0 +1,78 @@
+<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="965" d:DesignHeight="850"
+		Width="965" Height="850"
+		x:Class="LibationAvalonia.Dialogs.ThemePickerDialog"
+		xmlns:controls="clr-namespace:LibationAvalonia.Controls"
+		Title="Theme Editor">
+	
+	<Grid ColumnDefinitions="Auto,*">
+		<controls:ThemePreviewControl Name="ThemePickerPreviewControl" Margin="5" Grid.Column="1" />
+		<Grid
+			RowDefinitions="*,Auto,Auto">
+			<Grid.Styles>
+				<Style Selector="Button">
+					<Setter Property="Height" Value="30" />
+					<Setter Property="Padding" Value="20,0" />
+					<Setter Property="Margin" Value="5" />
+				</Style>
+			</Grid.Styles>
+			<DataGrid
+				Grid.Row="0"
+				GridLinesVisibility="All"
+				Margin="5"
+				IsReadOnly="False"
+				ItemsSource="{Binding ThemeColors}">
+				<DataGrid.Columns>
+					<DataGridTemplateColumn Width="Auto" Header="Color">
+						<DataGridTemplateColumn.CellTemplate>
+							<DataTemplate>
+								<ColorPicker
+									IsHexInputVisible="True"
+									Color="{Binding ThemeColor, Mode=TwoWay}" />
+							</DataTemplate>
+						</DataGridTemplateColumn.CellTemplate>
+					</DataGridTemplateColumn>				
+					<DataGridTextColumn
+						Width="Auto"
+						Binding="{Binding ThemeItemName, Mode=TwoWay}"
+						Header="Theme Item"/>
+				</DataGrid.Columns>
+			</DataGrid>
+			<Grid
+				Grid.Row="1"
+				ColumnDefinitions="Auto,*,Auto">
+				<Button
+					Grid.Column="0"
+					Content="Import Theme"
+					Command="{Binding ImportTheme}" />
+				<Button
+					Grid.Column="2"
+					Content="Export Theme"
+					Command="{Binding ExportTheme}" />
+			</Grid>
+			<Grid
+				Grid.Row="2"
+				ColumnDefinitions="Auto,Auto,Auto,*,Auto">			
+				<Button
+					Grid.Column="0"
+					Content="Cancel"
+					Command="{Binding CancelAndClose}" />			
+				<Button
+					Grid.Column="1"
+					Content="Reset"
+					Command="{Binding ResetColors}" />			
+				<Button
+					Grid.Column="2"
+					Content="Defaults"
+					Command="{Binding LoadDefaultColors}" />			
+				<Button
+					Grid.Column="4"
+					Content="Save"
+					Command="{Binding SaveAndCloseAsync}" />
+			</Grid>
+		</Grid>
+	</Grid>
+</Window>

Source/LibationAvalonia/Dialogs/ThemePickerDialog.axaml.cs

@@ -0,0 +1,195 @@
+using Avalonia.Collections;
+using Avalonia.Media;
+using ReactiveUI;
+using Avalonia.Styling;
+using System;
+using LibationAvalonia.Themes;
+using System.Threading.Tasks;
+using System.Collections.Generic;
+using System.Linq;
+using Avalonia.Platform.Storage;
+
+#nullable enable
+namespace LibationAvalonia.Dialogs;
+
+public partial class ThemePickerDialog : DialogWindow
+{
+	protected DataGridCollectionView ThemeColors { get; }
+	private ChardonnayTheme ExistingTheme { get; } = ChardonnayTheme.GetLiveTheme();
+	private ChardonnayTheme WorkingTheme { get; set; }
+
+	public ThemePickerDialog()
+	{
+		InitializeComponent();
+		CancelOnEscape = false;
+		WorkingTheme = (ChardonnayTheme)ExistingTheme.Clone();
+		ThemeColors = new(EnumerateThemeItemColors());
+
+		DataContext = this;
+		Closing += ThemePickerDialog_Closing;
+	}
+
+	private void ThemePickerDialog_Closing(object? sender, Avalonia.Controls.WindowClosingEventArgs e)
+	{
+		if (!e.IsProgrammatic)
+		{
+			CancelAndClose();
+			e.Cancel = true;
+		}
+	}
+
+	protected async Task ImportTheme()
+	{
+		try
+		{
+			var openFileDialogOptions = new FilePickerOpenOptions
+			{
+				Title = $"Select the ChardonnayTheme.json file",
+				AllowMultiple = false,
+				FileTypeFilter =
+				[
+					new("JSON files (*.json)")
+					{
+						Patterns = ["*.json"],
+						AppleUniformTypeIdentifiers  = ["public.json"]
+					}
+				]
+			};
+
+			var selectedFiles = await StorageProvider.OpenFilePickerAsync(openFileDialogOptions);
+			var selectedFile = selectedFiles.SingleOrDefault()?.TryGetLocalPath();
+
+			if (selectedFile is null) return;
+
+			using (var theme = new ChardonnayThemePersister(selectedFile))
+			{
+				ResetTheme(theme.Target);
+			}
+
+			await MessageBox.Show(this, "Theme imported and applied", "Theme Imported");
+		}
+		catch (Exception ex)
+		{
+			await MessageBox.ShowAdminAlert(this, "Error attempting to import your chardonnay theme.", "Error Importing", ex);
+		}
+	}
+
+	protected async Task ExportTheme()
+	{
+		try
+		{
+			var options = new FilePickerSaveOptions
+			{
+				Title = "Where to export Library",
+				SuggestedFileName = $"ChardonnayTheme",
+				DefaultExtension = "json",
+				ShowOverwritePrompt = true,
+				FileTypeChoices =
+				[
+					new("JSON files (*.json)")
+					{
+						Patterns = ["*.json"],
+						AppleUniformTypeIdentifiers = ["public.json"]
+					},
+					new("All files (*.*)") { Patterns = ["*"] }
+				]
+			};
+
+			var selectedFile = (await StorageProvider.SaveFilePickerAsync(options))?.TryGetLocalPath();
+
+			if (selectedFile is null) return;
+
+			using (var theme = new ChardonnayThemePersister(WorkingTheme, selectedFile))
+				theme.Target.Save();
+
+			await MessageBox.Show(this, "Theme exported to:\r\n" + selectedFile, "Theme Exported");
+		}
+		catch (Exception ex)
+		{
+			await MessageBox.ShowAdminAlert(this, "Error attempting to export your chardonnay theme.", "Error Exporting", ex);
+		}
+	}
+
+	protected override void CancelAndClose()
+	{
+		ExistingTheme.ApplyTheme(ActualThemeVariant);
+		base.CancelAndClose();
+	}
+
+	protected void ResetColors()
+		=> ResetTheme(ExistingTheme);
+
+	protected void LoadDefaultColors()
+	{
+		if (App.DefaultThemeColors is ChardonnayTheme defaults)
+			ResetTheme(defaults);
+	}
+
+	protected override async Task SaveAndCloseAsync()
+	{
+		using (var themePersister = ChardonnayThemePersister.Create())
+		{
+			if (themePersister is null)
+			{
+				await MessageBox.Show(this, "Failed to save the theme.", "Error saving theme", MessageBoxButtons.OK, MessageBoxIcon.Error);
+			}
+			else
+			{
+				foreach (var i in ThemeColors.OfType<ThemeItemColor>())
+				{
+					themePersister.Target.SetColor(ActualThemeVariant, i.ThemeItemName, i.ThemeColor);
+				}
+				themePersister.Target.Save();
+			}
+		}
+		await base.SaveAndCloseAsync();
+	}
+
+	private void ResetTheme(ChardonnayTheme theme)
+	{
+		WorkingTheme = (ChardonnayTheme)theme.Clone();
+		WorkingTheme.ApplyTheme(ActualThemeVariant);
+
+		foreach (var i in ThemeColors.OfType<ThemeItemColor>())
+		{
+			i.ColorSetter = null;
+			i.ThemeColor = WorkingTheme.GetColor(ActualThemeVariant, i.ThemeItemName);
+			i.ColorSetter = ColorSetter;
+		}
+	}
+
+	private IEnumerable<ThemeItemColor> EnumerateThemeItemColors()
+		=> WorkingTheme
+		.GetThemeColors(ActualThemeVariant)
+		.Select(kvp => new ThemeItemColor
+		{
+			ThemeItemName = kvp.Key,
+			ThemeColor = kvp.Value,
+			ColorSetter = ColorSetter
+		});
+
+	private void ColorSetter(Color color, string colorName)
+	{
+		WorkingTheme.SetColor(ActualThemeVariant, colorName, color);
+		WorkingTheme.ApplyTheme(ActualThemeVariant);
+	}
+
+	private class ThemeItemColor : ViewModels.ViewModelBase
+	{
+		public required string ThemeItemName { get; init; }
+		public required Action<Color, string>? ColorSetter { get; set; }
+
+		private Color _themeColor;
+		public Color ThemeColor
+		{
+			get => _themeColor;
+			set
+			{
+				var setColors = !_themeColor.Equals(value);
+				this.RaiseAndSetIfChanged(ref _themeColor, value);
+				if (setColors)
+					ColorSetter?.Invoke(_themeColor, ThemeItemName);
+			}
+		}
+	}
+}

Source/LibationAvalonia/Dialogs/UpgradeNotificationDialog.axaml

@@ -7,10 +7,8 @@
 		xmlns:controls="clr-namespace:LibationAvalonia.Controls"
 		MinWidth="500" MinHeight="400"
 		Height="450" Width="550"
-		
 		WindowStartupLocation="CenterOwner"
-        Title="Upgrade Available"
-		Icon="/Assets/libation.ico">
+        Title="Upgrade Available">
 
 	<Grid  Margin="6" RowDefinitions="Auto,*,Auto">
 		<TextBlock

Source/LibationAvalonia/FormSaveExtension.cs

@@ -2,21 +2,22 @@
 using Avalonia.Controls;
 using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.Platform;
+using Dinah.Core;
 using LibationFileManager;
 using System;
 using System.Linq;
 
+#nullable enable
 namespace LibationAvalonia
 {
 	public static class FormSaveExtension
 	{
-		static readonly WindowIcon WindowIcon;
+		static readonly WindowIcon? WindowIcon;
 		static FormSaveExtension()
 		{
-			if (Application.Current.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop && desktop.MainWindow is not null)
-				WindowIcon = desktop.MainWindow.Icon;
-			else
-				WindowIcon = null;
+			WindowIcon = Application.Current?.ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop && desktop.MainWindow?.Icon is WindowIcon icon
+				? icon
+				: null;
 		}
 
 		public static void SetLibationIcon(this Window form)
@@ -29,7 +30,7 @@ namespace LibationAvalonia
 			if (Design.IsDesignMode) return;
 			try
 			{
-				var savedState = config.GetNonString<FormSizeAndPosition>(defaultValue: null, form.GetType().Name);
+				var savedState = config.GetNonString<FormSizeAndPosition?>(defaultValue: null, form.GetType().Name);
 
 				if (savedState is null)
 					return;
@@ -40,12 +41,14 @@ namespace LibationAvalonia
 					savedState.Width = (int)form.Width;
 					savedState.Height = (int)form.Height;
 				}
-
-				// Fit to the current screen size in case the screen resolution changed since the size was last persisted
-				if (savedState.Width > form.Screens.Primary.WorkingArea.Width)
-					savedState.Width = form.Screens.Primary.WorkingArea.Width;
-				if (savedState.Height > form.Screens.Primary.WorkingArea.Height)
-					savedState.Height = form.Screens.Primary.WorkingArea.Height;
+				if (form.Screens.Primary is Screen primaryScreen)
+				{
+					// Fit to the current screen size in case the screen resolution changed since the size was last persisted
+					if (savedState.Width > primaryScreen.WorkingArea.Width)
+						savedState.Width = primaryScreen.WorkingArea.Width;
+					if (savedState.Height > primaryScreen.WorkingArea.Height)
+						savedState.Height = primaryScreen.WorkingArea.Height;
+				}
 
 				var rect = new PixelRect(savedState.X, savedState.Y, savedState.Width, savedState.Height);
 
@@ -115,17 +118,57 @@ namespace LibationAvalonia
 			if (Design.IsDesignMode || !Configuration.IsWindows || form.TryGetPlatformHandle() is not IPlatformHandle handle)
 				return;
 
-			var currentStyle = GetWindowLong(handle.Handle, GWL_STYLE);
+			var windowStyle
+				= GetWindowStyle(handle.Handle)
+				.Remove(WINDOW_STYLE.WS_MINIMIZEBOX)
+				.Remove(WINDOW_STYLE.WS_MAXIMIZEBOX);
 
-			SetWindowLong(handle.Handle, GWL_STYLE, currentStyle & ~WS_MAXIMIZEBOX & ~WS_MINIMIZEBOX);
+			SetWindowStyle(handle.Handle, windowStyle);
 		}
 
-		const long WS_MINIMIZEBOX = 0x00020000L;
-		const long WS_MAXIMIZEBOX = 0x10000L;
 		const int GWL_STYLE = -16;
+
 		[System.Runtime.InteropServices.DllImport("user32.dll", EntryPoint = "GetWindowLong")]
 		static extern long GetWindowLong(IntPtr hWnd, int nIndex);
-		[System.Runtime.InteropServices.DllImport("user32.dll")]
+
+		[System.Runtime.InteropServices.DllImport("user32.dll", EntryPoint = "SetWindowLong")]
 		static extern int SetWindowLong(IntPtr hWnd, int nIndex, long dwNewLong);
+
+		static WINDOW_STYLE GetWindowStyle(IntPtr hWnd) => (WINDOW_STYLE)GetWindowLong(hWnd, GWL_STYLE);
+		static void SetWindowStyle(IntPtr hWnd, WINDOW_STYLE style) => SetWindowLong(hWnd, GWL_STYLE, (long)style);
+		
+
+		[Flags]
+		enum WINDOW_STYLE : long
+		{
+			WS_OVERLAPPED = 0x0,
+			WS_TILED = 0x0,
+			WS_ACTIVECAPTION = 0x1,
+			WS_MAXIMIZEBOX = 0x10000,
+			WS_TABSTOP = 0x10000,
+			WS_MINIMIZEBOX = 0x20000,
+			WS_GROUP = 0x20000,
+			WS_THICKFRAME = 0x40000,
+			WS_SIZEBOX = 0x40000,
+			WS_SYSMENU = 0x80000,
+			WS_HSCROLL = 0x100000,
+			WS_VSCROLL = 0x200000,
+			WS_DLGFRAME = 0x400000,
+			WS_BORDER = 0x800000,
+			WS_CAPTION = 0xc00000,
+			WS_OVERLAPPEDWINDOW = 0xcf0000,
+			WS_TILEDWINDOW = 0xcf0000,
+			WS_MAXIMIZE = 0x1000000,
+			WS_CLIPCHILDREN = 0x2000000,
+			WS_CLIPSIBLINGS = 0x4000000,
+			WS_DISABLED = 0x8000000,
+			WS_VISIBLE = 0x10000000,
+			WS_ICONIC = 0x20000000,
+			WS_MINIMIZE = 0x20000000,
+			WS_CHILD = 0x40000000,
+			WS_CHILDWINDOW = 0x40000000,
+			WS_POPUP = 0x80000000,
+			WS_POPUPWINDOW = 0x80880000
+		}
 	}
 }

Source/LibationAvalonia/LibationAvalonia.csproj

@@ -37,7 +37,6 @@
 	<ItemGroup>
 		<AvaloniaResource Include="Assets\**" />
 		<None Remove=".gitignore" />
-		<None Remove="Assets\DataGridColumnHeader.xaml" />
 		<None Remove="Assets\img-coverart-prod-unavailable_300x300.jpg" />
 		<None Remove="Assets\img-coverart-prod-unavailable_500x500.jpg" />
 		<None Remove="Assets\img-coverart-prod-unavailable_80x80.jpg" />
@@ -74,13 +73,14 @@
 	</ItemGroup>
 
 	<ItemGroup>
-		<PackageReference Include="Avalonia.Diagnostics" Version="11.2.2" Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'" />
-		<PackageReference Include="Avalonia" Version="11.2.2" />
-		<PackageReference Include="Avalonia.Controls.DataGrid" Version="11.2.2" />
+		<PackageReference Include="Avalonia.Controls.ColorPicker" Version="11.2.5" />
+		<PackageReference Include="Avalonia.Diagnostics" Version="11.2.5" Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'" />
+		<PackageReference Include="Avalonia" Version="11.2.5" />
+		<PackageReference Include="Avalonia.Controls.DataGrid" Version="11.2.5" />
 		<PackageReference Include="Avalonia.Controls.ItemsRepeater" Version="11.1.5" />
-		<PackageReference Include="Avalonia.Desktop" Version="11.2.2" />
-		<PackageReference Include="Avalonia.ReactiveUI" Version="11.2.2" />
-		<PackageReference Include="Avalonia.Themes.Fluent" Version="11.2.2" />
+		<PackageReference Include="Avalonia.Desktop" Version="11.2.5" />
+		<PackageReference Include="Avalonia.ReactiveUI" Version="11.2.5" />
+		<PackageReference Include="Avalonia.Themes.Fluent" Version="11.2.5" />
 	</ItemGroup>
 
 	<ItemGroup>

Source/LibationAvalonia/MessageBox.cs

@@ -165,8 +165,6 @@ Libation.
 
 			var dialog = new MessageBoxWindow(saveAndRestorePosition);
 
-			dialog.HideMinMaxBtns();
-
 			var vm = new MessageBoxViewModel(message, caption, buttons, icon, defaultButton);
 			dialog.DataContext = vm;
 			dialog.ControlToFocusOnShow = dialog.FindControl<Control>(defaultButton.ToString());
@@ -190,11 +188,13 @@ Libation.
 
 			tbx.Height = tbx.DesiredSize.Height;
 			tbx.Width = tbx.DesiredSize.Width;
-			dialog.MinHeight = vm.FormHeightFromTboxHeight((int)tbx.DesiredSize.Height);
+
+			var absoluteHeight = vm.FormHeightFromTboxHeight((int)tbx.DesiredSize.Height);
+			dialog.MinHeight = absoluteHeight;
 			dialog.MinWidth = vm.FormWidthFromTboxWidth((int)tbx.DesiredSize.Width);
-			dialog.MaxHeight = dialog.MinHeight;
+			dialog.MaxHeight = absoluteHeight;
 			dialog.MaxWidth = dialog.MinWidth;
-			dialog.Height = dialog.MinHeight;
+			dialog.Height = absoluteHeight;
 			dialog.Width = dialog.MinWidth;
 			return dialog;
 		}

Source/LibationAvalonia/Program.cs

@@ -5,10 +5,10 @@ using System.Threading.Tasks;
 using ApplicationServices;
 using AppScaffolding;
 using Avalonia;
-using Avalonia.Controls.ApplicationLifetimes;
 using Avalonia.ReactiveUI;
 using LibationFileManager;
 
+#nullable enable
 namespace LibationAvalonia
 {
 	static class Program
@@ -57,7 +57,7 @@ namespace LibationAvalonia
 					App.LibraryTask = Task.Run(() => DbContexts.GetLibrary_Flat_NoTracking(includeParents: true));
 				}
 
-				BuildAvaloniaApp().StartWithClassicDesktopLifetime(null);
+				BuildAvaloniaApp().StartWithClassicDesktopLifetime([]);
 			}
 			catch (Exception ex)
 			{
@@ -77,27 +77,27 @@ namespace LibationAvalonia
 		private static void LogError(object exceptionObject)
 		{
 			var logError = $"""
-				{DateTime.Now} - Libation Crash
-				 OS                    {Configuration.OS}
-				 Version               {LibationScaffolding.BuildVersion}
-				 ReleaseIdentifier     {LibationScaffolding.ReleaseIdentifier}
-				 InteropFunctionsType  {InteropFactory.InteropFunctionsType}
-				 LibationFiles         {getConfigValue(c => c.LibationFiles)}
-				 Books Folder          {getConfigValue(c => c.Books)}
-				 === EXCEPTION ===
-				 {exceptionObject}
-				""";
+			{DateTime.Now} - Libation Crash
+			 OS                    {Configuration.OS}
+			 Version               {LibationScaffolding.BuildVersion}
+			 ReleaseIdentifier     {LibationScaffolding.ReleaseIdentifier}
+			 InteropFunctionsType  {InteropFactory.InteropFunctionsType}
+			 LibationFiles         {getConfigValue(c => c.LibationFiles)}
+			 Books Folder          {getConfigValue(c => c.Books)}
+			 === EXCEPTION ===
+			 {exceptionObject}
+			""";
 
 			var crashLog = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), "LibationCrash.log");
 
 			using var sw = new StreamWriter(crashLog, true);
 			sw.WriteLine(logError);
 
-			static string getConfigValue(Func<Configuration, string> selector)
+			static string getConfigValue(Func<Configuration, string?> selector)
 			{
 				try
 				{
-					return selector(Configuration.Instance);
+					return selector(Configuration.Instance) ?? "[null]";
 				}
 				catch (Exception ex)
 				{

Source/LibationAvalonia/Themes/ChardonnayTheme.cs

@@ -0,0 +1,206 @@
+using Avalonia.Media;
+using System.Collections.Generic;
+using Avalonia.Styling;
+using System;
+using Dinah.Core;
+using Newtonsoft.Json;
+using Avalonia.Controls;
+using Avalonia.Themes.Fluent;
+using System.Linq;
+using System.Linq.Expressions;
+using System.Reflection;
+using System.Collections.Frozen;
+
+#nullable enable
+namespace LibationAvalonia;
+
+public class ChardonnayTheme : IUpdatable, ICloneable
+{
+	public event EventHandler? Updated;
+
+	/// <summary>Theme color overrides</summary>
+	[JsonProperty]
+	private readonly Dictionary<ThemeVariant, Dictionary<string, Color>> ThemeColors;
+
+	/// <summary>The two theme variants supported by Fluent themes</summary>
+	private static readonly FrozenSet<ThemeVariant> FluentVariants = [ThemeVariant.Light, ThemeVariant.Dark];
+
+	/// <summary>Reusable color pallets for the two theme variants</summary>
+	private static readonly FrozenDictionary<ThemeVariant, ColorPaletteResources> ColorPalettes
+		= FluentVariants.ToFrozenDictionary(t => t, _ => new ColorPaletteResources());
+
+	private ChardonnayTheme()
+	{
+		ThemeColors = FluentVariants.ToDictionary(t => t, _ => new Dictionary<string, Color>());
+	}
+
+	/// <summary> Invoke <see cref="IUpdatable.Updated"/> </summary>
+	public void Save() => Updated?.Invoke(this, EventArgs.Empty);
+
+	public Color GetColor(string? themeVariant, string itemName)
+		=> GetColor(FromVariantName(themeVariant), itemName);
+
+	public Color GetColor(ThemeVariant themeVariant, string itemName)
+	{
+		ValidateThemeVariant(themeVariant);
+		return ThemeColors[themeVariant].TryGetValue(itemName, out var color) ? color : default;
+	}
+
+	public ChardonnayTheme SetColor(string? themeVariant, Expression<Func<ColorPaletteResources, Color>> colorSelector, Color color)
+		=> SetColor(FromVariantName(themeVariant), colorSelector, color);
+
+	public ChardonnayTheme SetColor(ThemeVariant themeVariant, Expression<Func<ColorPaletteResources, Color>> colorSelector, Color color)
+	{
+		if (colorSelector.Body.NodeType is ExpressionType.MemberAccess &&
+			colorSelector.Body is MemberExpression memberExpression &&
+			memberExpression.Member is PropertyInfo colorProperty &&
+			colorProperty.DeclaringType == typeof(ColorPaletteResources))
+			return SetColor(themeVariant, colorProperty.Name, color);
+		return this;
+	}
+
+	public ChardonnayTheme SetColor(string? themeVariant, string itemName, Color itemColor)
+		=> SetColor(FromVariantName(themeVariant), itemName, itemColor);
+
+	public ChardonnayTheme SetColor(ThemeVariant themeVariant, string itemName, Color itemColor)
+	{
+		ValidateThemeVariant(themeVariant);
+		ThemeColors[themeVariant][itemName] = itemColor;
+		return this;
+	}
+
+	public FrozenDictionary<string, Color> GetThemeColors(string? themeVariant)
+		=> GetThemeColors(FromVariantName(themeVariant));
+
+	public FrozenDictionary<string, Color> GetThemeColors(ThemeVariant themeVariant)
+	{
+		ValidateThemeVariant(themeVariant);
+		return ThemeColors[themeVariant].ToFrozenDictionary();
+	}
+
+	public void ApplyTheme(string? themeVariant)
+		=> ApplyTheme(FromVariantName(themeVariant));
+
+	public void ApplyTheme(ThemeVariant themeVariant)
+	{
+		App.Current.RequestedThemeVariant = themeVariant;
+		themeVariant = App.Current.ActualThemeVariant;
+		ValidateThemeVariant(themeVariant);
+
+		bool fluentColorChanged = false;
+
+		//Set the Libation-specific brushes
+		var themeBrushes = (ResourceDictionary)App.Current.Resources.ThemeDictionaries[themeVariant];
+		foreach (var colorName in themeBrushes.Keys.OfType<string>())
+		{
+			if (ThemeColors[themeVariant].TryGetValue(colorName, out var color) && color != default)
+			{
+				if (themeBrushes[colorName] is ISolidColorBrush brush && brush.Color != color)
+					themeBrushes[colorName] = new SolidColorBrush(color);
+			}
+		}
+
+		//Set the fluent theme colors
+		foreach (var p in GetColorResourceProperties())
+		{
+			if (ThemeColors[themeVariant].TryGetValue(p.Name, out var color) && color != default)
+			{
+				if (p.GetValue(ColorPalettes[themeVariant]) is not Color c || c != color)
+				{
+					p.SetValue(ColorPalettes[themeVariant], color);
+					fluentColorChanged = true;
+				}
+			}
+		}
+
+		if (fluentColorChanged)
+		{
+			var oldFluent = App.Current.Styles.OfType<FluentTheme>().Single();
+			App.Current.Styles.Remove(oldFluent);
+
+			//We must make a new fluent theme and add it to the app for
+			//the changes to the ColorPaletteResources to take effect.
+			//Changes to the Libation-specific resources are instant.
+			var newFluent = new FluentTheme();
+
+			foreach (var kvp in ColorPalettes)
+				newFluent.Palettes[kvp.Key] = kvp.Value;
+
+			App.Current.Styles.Add(newFluent);
+		}
+	}
+
+	/// <summary> Get the currently-active theme colors. </summary>
+	public static ChardonnayTheme GetLiveTheme()
+	{
+		var theme = new ChardonnayTheme();
+
+		foreach (var themeVariant in FluentVariants)
+		{
+			//Get the Libation-specific brushes
+			var themeBrushes = (ResourceDictionary)App.Current.Resources.ThemeDictionaries[themeVariant];
+			foreach (var colorName in themeBrushes.Keys.OfType<string>())
+			{
+				if (themeBrushes[colorName] is ISolidColorBrush brush)
+				{
+					//We're only working with colors, so convert the Brush's opacity to an alpha value
+					var color = Color.FromArgb
+						(
+							(byte)Math.Round(brush.Color.A * brush.Opacity, 0),
+							brush.Color.R,
+							brush.Color.G,
+							brush.Color.B
+						);
+
+					theme.ThemeColors[themeVariant][colorName] = color;
+				}
+			}
+
+			//Get the fluent theme colors
+			foreach (var p in GetColorResourceProperties())
+			{
+				var color = (Color)p.GetValue(ColorPalettes[themeVariant])!;
+
+				//The color isn't being overridden, so get the static resource value.
+				if (color == default)
+				{
+					var staticResourceName = p.Name == nameof(ColorPaletteResources.RegionColor) ? "SystemRegionColor" : $"System{p.Name}Color";
+					if (App.Current.TryGetResource(staticResourceName, themeVariant, out var colorObj) && colorObj is Color c)
+						color = c;
+				}
+
+				theme.ThemeColors[themeVariant][p.Name] = color;
+			}
+		}
+		return theme;
+	}
+
+	public object Clone()
+	{
+		var clone = new ChardonnayTheme();
+		foreach (var t in ThemeColors)
+		{
+			clone.ThemeColors[t.Key] = t.Value.ToDictionary();
+		}
+		return clone;
+	}
+
+	private static IEnumerable<PropertyInfo> GetColorResourceProperties()
+		=> typeof(ColorPaletteResources).GetProperties().Where(p => p.PropertyType == typeof(Color));
+
+	[System.Diagnostics.StackTraceHidden]
+	private static void ValidateThemeVariant(ThemeVariant themeVariant)
+	{
+		if (!FluentVariants.Contains(themeVariant))
+			throw new InvalidOperationException("FluentTheme.Palettes only supports Light and Dark variants.");
+	}
+
+	private static ThemeVariant FromVariantName(string? variantName)
+		=> variantName switch
+		{
+			nameof(ThemeVariant.Dark) => ThemeVariant.Dark,
+			nameof(ThemeVariant.Light) => ThemeVariant.Light,
+			// "System"
+			_ => ThemeVariant.Default
+		};
+}

Source/LibationAvalonia/Themes/ChardonnayThemePersister.cs

@@ -0,0 +1,61 @@
+using Avalonia.Media;
+using Dinah.Core.IO;
+using FileManager;
+using LibationFileManager;
+using Newtonsoft.Json;
+using System;
+
+#nullable enable
+namespace LibationAvalonia.Themes;
+
+public class ChardonnayThemePersister : JsonFilePersister<ChardonnayTheme>
+{
+	public static string jsonPath = System.IO.Path.Combine(Configuration.Instance.LibationFiles, "ChardonnayTheme.json");
+
+	public ChardonnayThemePersister(string path)
+		: base(path, null) { }
+	public ChardonnayThemePersister(ChardonnayTheme target, string path)
+		: base(target, path, null) { }
+
+	protected override JsonSerializerSettings GetSerializerSettings()
+		=> new JsonSerializerSettings { Converters = { new ColorConverter() } };
+
+	public static ChardonnayThemePersister? Create()
+	{
+		try
+		{
+			return System.IO.File.Exists(jsonPath)
+				? new ChardonnayThemePersister(jsonPath)
+				: new ChardonnayThemePersister(ChardonnayTheme.GetLiveTheme(), jsonPath);
+		}
+		catch (Exception ex)
+		{
+			try
+			{
+				Serilog.Log.Logger.Error(ex, $"Failed to open {jsonPath}. Overwriting with empty file.");
+				FileUtility.SaferDelete(jsonPath);
+				return new ChardonnayThemePersister(ChardonnayTheme.GetLiveTheme(), jsonPath);
+			}
+			catch (Exception ex2)
+			{
+				Serilog.Log.Logger.Error(ex2, $"Failed to open {jsonPath}.");
+				return null;
+			}
+		}
+	}
+
+	/// <summary> Store colors as #ARGB values so that the json file is easier to manually edit </summary>
+	private class ColorConverter : JsonConverter
+	{
+		public override bool CanConvert(Type objectType) => objectType == typeof(Color);
+
+		public override object ReadJson(JsonReader reader, Type objectType, object? existingValue, JsonSerializer serializer)
+			=> reader.Value is string hexColor && Color.TryParse(hexColor, out var color) ? color : default;
+
+		public override void WriteJson(JsonWriter writer, object? value, JsonSerializer serializer)
+		{
+			if (value is Color color)
+				writer.WriteValue(color.ToString());
+		}
+	}
+}