Migrate to Avalonia (#1220)

pull/1223/head
Oleksii Holub 3 weeks ago committed by GitHub
parent 74f99b4e59
commit b9c1c47474
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194

@ -106,6 +106,7 @@ jobs:
-p:CSharpier_Bypass=true
--output ${{ matrix.app }}/bin/publish/
--configuration Release
--use-current-runtime
- name: Upload artifacts
uses: actions/upload-artifact@26f96dfa697d77e81fd5907df203aa23a56210a8 # v4.3.0

@ -11,19 +11,18 @@
</ItemGroup>
<ItemGroup>
<PackageReference Include="AngleSharp" Version="1.0.7" />
<PackageReference Include="coverlet.collector" Version="6.0.0" PrivateAssets="all" />
<PackageReference Include="CSharpier.MsBuild" Version="0.26.7" PrivateAssets="all" />
<PackageReference Include="AngleSharp" Version="1.1.2" />
<PackageReference Include="coverlet.collector" Version="6.0.2" PrivateAssets="all" />
<PackageReference Include="CSharpier.MsBuild" Version="0.28.0" PrivateAssets="all" />
<PackageReference Include="FluentAssertions" Version="6.12.0" />
<PackageReference Include="GitHubActionsTestLogger" Version="2.3.3" PrivateAssets="all" />
<PackageReference Include="JsonExtensions" Version="1.2.0" />
<PackageReference Include="Microsoft.Extensions.Configuration" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="8.0.0" />
<PackageReference Include="Microsoft.Extensions.Configuration.UserSecrets" Version="8.0.0" />
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.8.0" />
<PackageReference Include="ReflectionMagic" Version="5.0.0" />
<PackageReference Include="xunit" Version="2.6.4" />
<PackageReference Include="xunit.runner.visualstudio" Version="2.5.6" PrivateAssets="all" />
<PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.9.0" />
<PackageReference Include="xunit" Version="2.7.1" />
<PackageReference Include="xunit.runner.visualstudio" Version="2.5.8" PrivateAssets="all" />
</ItemGroup>
<ItemGroup>

@ -93,13 +93,12 @@ public static class ExportWrapper
Snowflake messageId
)
{
var message = (await GetMessagesAsHtmlAsync(channelId)).SingleOrDefault(
e =>
string.Equals(
e.GetAttribute("data-message-id"),
messageId.ToString(),
StringComparison.OrdinalIgnoreCase
)
var message = (await GetMessagesAsHtmlAsync(channelId)).SingleOrDefault(e =>
string.Equals(
e.GetAttribute("data-message-id"),
messageId.ToString(),
StringComparison.OrdinalIgnoreCase
)
);
if (message is null)
@ -117,13 +116,12 @@ public static class ExportWrapper
Snowflake messageId
)
{
var message = (await GetMessagesAsJsonAsync(channelId)).SingleOrDefault(
j =>
string.Equals(
j.GetProperty("id").GetString(),
messageId.ToString(),
StringComparison.OrdinalIgnoreCase
)
var message = (await GetMessagesAsJsonAsync(channelId)).SingleOrDefault(j =>
string.Equals(
j.GetProperty("id").GetString(),
messageId.ToString(),
StringComparison.OrdinalIgnoreCase
)
);
if (message.ValueKind == JsonValueKind.Undefined)

@ -53,10 +53,8 @@ public class DateRangeSpecs
new DateTimeOffset(2021, 09, 08, 14, 26, 35, TimeSpan.Zero)
],
o =>
o.Using<DateTimeOffset>(
ctx =>
ctx.Subject.Should()
.BeCloseTo(ctx.Expectation, TimeSpan.FromSeconds(1))
o.Using<DateTimeOffset>(ctx =>
ctx.Subject.Should().BeCloseTo(ctx.Expectation, TimeSpan.FromSeconds(1))
)
.WhenTypeIs<DateTimeOffset>()
);
@ -97,10 +95,8 @@ public class DateRangeSpecs
new DateTimeOffset(2021, 07, 19, 17, 23, 58, TimeSpan.Zero)
],
o =>
o.Using<DateTimeOffset>(
ctx =>
ctx.Subject.Should()
.BeCloseTo(ctx.Expectation, TimeSpan.FromSeconds(1))
o.Using<DateTimeOffset>(ctx =>
ctx.Subject.Should().BeCloseTo(ctx.Expectation, TimeSpan.FromSeconds(1))
)
.WhenTypeIs<DateTimeOffset>()
);
@ -144,10 +140,8 @@ public class DateRangeSpecs
new DateTimeOffset(2021, 07, 24, 14, 52, 40, TimeSpan.Zero)
],
o =>
o.Using<DateTimeOffset>(
ctx =>
ctx.Subject.Should()
.BeCloseTo(ctx.Expectation, TimeSpan.FromSeconds(1))
o.Using<DateTimeOffset>(ctx =>
ctx.Subject.Should().BeCloseTo(ctx.Expectation, TimeSpan.FromSeconds(1))
)
.WhenTypeIs<DateTimeOffset>()
);

@ -90,12 +90,11 @@ public class HtmlEmbedSpecs
.QuerySelectorAll("source")
.Select(e => e.GetAttribute("src"))
.WhereNotNull()
.Where(
s =>
s.Contains(
"i_am_currently_feeling_slight_displeasure_of_what_you_have_just_sent_lqrem.mp4",
StringComparison.Ordinal
)
.Where(s =>
s.Contains(
"i_am_currently_feeling_slight_displeasure_of_what_you_have_just_sent_lqrem.mp4",
StringComparison.Ordinal
)
)
.Should()
.ContainSingle();
@ -205,42 +204,38 @@ public class HtmlEmbedSpecs
imageUrls
.Should()
.Contain(
u =>
u.EndsWith(
"https/pbs.twimg.com/media/FVYIzYPWAAAMBqZ.png",
StringComparison.Ordinal
)
.Contain(u =>
u.EndsWith(
"https/pbs.twimg.com/media/FVYIzYPWAAAMBqZ.png",
StringComparison.Ordinal
)
);
imageUrls
.Should()
.Contain(
u =>
u.EndsWith(
"https/pbs.twimg.com/media/FVYJBWJWAAMNAx2.png",
StringComparison.Ordinal
)
.Contain(u =>
u.EndsWith(
"https/pbs.twimg.com/media/FVYJBWJWAAMNAx2.png",
StringComparison.Ordinal
)
);
imageUrls
.Should()
.Contain(
u =>
u.EndsWith(
"https/pbs.twimg.com/media/FVYJHiRX0AANZcz.png",
StringComparison.Ordinal
)
.Contain(u =>
u.EndsWith(
"https/pbs.twimg.com/media/FVYJHiRX0AANZcz.png",
StringComparison.Ordinal
)
);
imageUrls
.Should()
.Contain(
u =>
u.EndsWith(
"https/pbs.twimg.com/media/FVYJNZNXwAAPnVG.png",
StringComparison.Ordinal
)
.Contain(u =>
u.EndsWith(
"https/pbs.twimg.com/media/FVYJNZNXwAAPnVG.png",
StringComparison.Ordinal
)
);
message.QuerySelectorAll(".chatlog__embed").Should().ContainSingle();

@ -11,9 +11,9 @@
<ItemGroup>
<PackageReference Include="CliFx" Version="2.3.5" />
<PackageReference Include="CSharpier.MsBuild" Version="0.26.7" PrivateAssets="all" />
<PackageReference Include="CSharpier.MsBuild" Version="0.28.0" PrivateAssets="all" />
<PackageReference Include="Deorcify" Version="1.0.2" PrivateAssets="all" />
<PackageReference Include="DotnetRuntimeBootstrapper" Version="2.5.2" PrivateAssets="all" />
<PackageReference Include="DotnetRuntimeBootstrapper" Version="2.5.3" PrivateAssets="all" />
<PackageReference Include="Gress" Version="2.1.1" />
<PackageReference Include="Spectre.Console" Version="0.48.0" />
</ItemGroup>

@ -0,0 +1,21 @@
using System.Collections.Generic;
using System.Linq;
namespace DiscordChatExporter.Core.Discord.Data;
public record ChannelNode(Channel Channel, IReadOnlyList<ChannelNode> Children)
{
public static IReadOnlyList<ChannelNode> BuildTree(IReadOnlyList<Channel> channels)
{
IReadOnlyList<ChannelNode> GetChildren(Channel parent) =>
channels
.Where(c => c.Parent?.Id == parent.Id)
.Select(c => new ChannelNode(c, GetChildren(c)))
.ToArray();
return channels
.Where(c => c.Parent is null)
.Select(c => new ChannelNode(c, GetChildren(c)))
.ToArray();
}
}

@ -83,16 +83,15 @@ public partial record Message
// Find embeds with the same URL that only contain a single image and nothing else
var trailingEmbeds = embeds
.Skip(i + 1)
.TakeWhile(
e =>
e.Url == embed.Url
&& e.Timestamp is null
&& e.Author is null
&& e.Color is null
&& string.IsNullOrWhiteSpace(e.Description)
&& !e.Fields.Any()
&& e.Images.Count == 1
&& e.Footer is null
.TakeWhile(e =>
e.Url == embed.Url
&& e.Timestamp is null
&& e.Author is null
&& e.Color is null
&& string.IsNullOrWhiteSpace(e.Description)
&& !e.Fields.Any()
&& e.Images.Count == 1
&& e.Footer is null
)
.ToArray();

@ -66,12 +66,12 @@ public class DiscordClient(string token)
if (remainingRequestCount <= 0 && resetAfterDelay is not null)
{
var delay =
// Adding a small buffer to the reset time reduces the chance of getting
// rate limited again, because it allows for more requests to be released.
(resetAfterDelay.Value + TimeSpan.FromSeconds(1))
// Sometimes Discord returns an absurdly high value for the reset time, which
// is not actually enforced by the server. So we cap it at a reasonable value.
.Clamp(TimeSpan.Zero, TimeSpan.FromSeconds(60));
// Adding a small buffer to the reset time reduces the chance of getting
// rate limited again, because it allows for more requests to be released.
(resetAfterDelay.Value + TimeSpan.FromSeconds(1))
// Sometimes Discord returns an absurdly high value for the reset time, which
// is not actually enforced by the server. So we cap it at a reasonable value.
.Clamp(TimeSpan.Zero, TimeSpan.FromSeconds(60));
await Task.Delay(delay, innerCancellationToken);
}
@ -152,8 +152,13 @@ public class DiscordClient(string token)
_
=> throw new DiscordChatExporterException(
$"""
Request to '{url}' failed: {response.StatusCode.ToString().ToSpaceSeparatedWords().ToLowerInvariant()}.
Response content: {await response.Content.ReadAsStringAsync(cancellationToken)}
Request to '{url}' failed: {response
.StatusCode.ToString()
.ToSpaceSeparatedWords()
.ToLowerInvariant()}.
Response content: {await response.Content.ReadAsStringAsync(
cancellationToken
)}
""",
true
)

@ -2,14 +2,14 @@
<ItemGroup>
<PackageReference Include="AsyncKeyedLock" Version="6.3.4" />
<PackageReference Include="CSharpier.MsBuild" Version="0.26.7" PrivateAssets="all" />
<PackageReference Include="CSharpier.MsBuild" Version="0.28.0" PrivateAssets="all" />
<PackageReference Include="Gress" Version="2.1.1" />
<PackageReference Include="JsonExtensions" Version="1.2.0" />
<PackageReference Include="Polly" Version="8.2.0" />
<PackageReference Include="RazorBlade" Version="0.5.0" />
<PackageReference Include="Polly" Version="8.3.1" />
<PackageReference Include="RazorBlade" Version="0.6.0" />
<PackageReference Include="Superpower" Version="3.0.0" />
<PackageReference Include="WebMarkupMin.Core" Version="2.14.0" />
<PackageReference Include="YoutubeExplode" Version="6.3.10" />
<PackageReference Include="WebMarkupMin.Core" Version="2.16.0" />
<PackageReference Include="YoutubeExplode" Version="6.3.13" />
</ItemGroup>
</Project>
</Project>

@ -58,16 +58,15 @@ internal partial class ExportAssetDownloader(string workingDirPath, bool reuse)
{
var lastModified = response
.Content.Headers.TryGetValue("Last-Modified")
?.Pipe(
s =>
DateTimeOffset.TryParse(
s,
CultureInfo.InvariantCulture,
DateTimeStyles.None,
out var instant
)
? instant
: (DateTimeOffset?)null
?.Pipe(s =>
DateTimeOffset.TryParse(
s,
CultureInfo.InvariantCulture,
DateTimeStyles.None,
out var instant
)
? instant
: (DateTimeOffset?)null
);
if (lastModified is not null)

@ -93,8 +93,7 @@ internal class ExportContext(DiscordClient discord, ExportRequest request)
public IReadOnlyList<Role> GetUserRoles(Snowflake id) =>
TryGetMember(id)
?.RoleIds
.Select(TryGetRole)
?.RoleIds.Select(TryGetRole)
.WhereNotNull()
.OrderByDescending(r => r.Position)
.ToArray() ?? [];

@ -22,12 +22,11 @@ internal class ContainsMessageFilter(string text) : MessageFilter
public override bool IsMatch(Message message) =>
IsMatch(message.Content)
|| message.Embeds.Any(
e =>
IsMatch(e.Title)
|| IsMatch(e.Author?.Name)
|| IsMatch(e.Description)
|| IsMatch(e.Footer?.Text)
|| e.Fields.Any(f => IsMatch(f.Name) || IsMatch(f.Value))
|| message.Embeds.Any(e =>
IsMatch(e.Title)
|| IsMatch(e.Author?.Name)
|| IsMatch(e.Description)
|| IsMatch(e.Footer?.Text)
|| e.Fields.Any(f => IsMatch(f.Name) || IsMatch(f.Value))
);
}

@ -7,11 +7,10 @@ namespace DiscordChatExporter.Core.Exporting.Filtering;
internal class MentionsMessageFilter(string value) : MessageFilter
{
public override bool IsMatch(Message message) =>
message.MentionedUsers.Any(
user =>
string.Equals(value, user.Name, StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, user.DisplayName, StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, user.FullName, StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, user.Id.ToString(), StringComparison.OrdinalIgnoreCase)
message.MentionedUsers.Any(user =>
string.Equals(value, user.Name, StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, user.DisplayName, StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, user.FullName, StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, user.Id.ToString(), StringComparison.OrdinalIgnoreCase)
);
}

@ -30,8 +30,8 @@ internal static class FilterGrammar
.OneOf(QuotedString, UnquotedString)
.Named("text string");
private static readonly TextParser<MessageFilter> ContainsFilter = String.Select(
v => (MessageFilter)new ContainsMessageFilter(v)
private static readonly TextParser<MessageFilter> ContainsFilter = String.Select(v =>
(MessageFilter)new ContainsMessageFilter(v)
);
private static readonly TextParser<MessageFilter> FromFilter = Span.EqualToIgnoreCase("from:")

@ -7,10 +7,9 @@ namespace DiscordChatExporter.Core.Exporting.Filtering;
internal class ReactionMessageFilter(string value) : MessageFilter
{
public override bool IsMatch(Message message) =>
message.Reactions.Any(
r =>
string.Equals(value, r.Emoji.Id?.ToString(), StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, r.Emoji.Name, StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, r.Emoji.Code, StringComparison.OrdinalIgnoreCase)
message.Reactions.Any(r =>
string.Equals(value, r.Emoji.Id?.ToString(), StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, r.Emoji.Name, StringComparison.OrdinalIgnoreCase)
|| string.Equals(value, r.Emoji.Code, StringComparison.OrdinalIgnoreCase)
);
}

@ -155,7 +155,9 @@ internal partial class HtmlMarkdownVisitor(
buffer.Append(
// lang=html
$"""
<code class="chatlog__markdown-pre chatlog__markdown-pre--inline">{HtmlEncode(inlineCodeBlock.Code)}</code>
<code class="chatlog__markdown-pre chatlog__markdown-pre--inline">{HtmlEncode(
inlineCodeBlock.Code
)}</code>
"""
);
@ -174,7 +176,9 @@ internal partial class HtmlMarkdownVisitor(
buffer.Append(
// lang=html
$"""
<code class="chatlog__markdown-pre chatlog__markdown-pre--multiline {highlightClass}">{HtmlEncode(multiLineCodeBlock.Code)}</code>
<code class="chatlog__markdown-pre chatlog__markdown-pre--multiline {highlightClass}">{HtmlEncode(
multiLineCodeBlock.Code
)}</code>
"""
);
@ -267,7 +271,9 @@ internal partial class HtmlMarkdownVisitor(
buffer.Append(
// lang=html
$"""
<span class="chatlog__markdown-mention" title="{HtmlEncode(fullName)}">@{HtmlEncode(displayName)}</span>
<span class="chatlog__markdown-mention" title="{HtmlEncode(fullName)}">@{HtmlEncode(
displayName
)}</span>
"""
);
}
@ -292,8 +298,12 @@ internal partial class HtmlMarkdownVisitor(
var style = color is not null
? $"""
color: rgb({color.Value.R}, {color.Value.G}, {color.Value.B}); background-color: rgba({color.Value.R}, {color.Value.G}, {color.Value.B}, 0.1);
"""
color: rgb({color.Value.R}, {color.Value.G}, {color
.Value
.B}); background-color: rgba({color.Value.R}, {color.Value.G}, {color
.Value
.B}, 0.1);
"""
: null;
buffer.Append(
@ -321,7 +331,9 @@ internal partial class HtmlMarkdownVisitor(
buffer.Append(
// lang=html
$"""
<span class="chatlog__markdown-timestamp" title="{HtmlEncode(formattedLong)}">{HtmlEncode(formatted)}</span>
<span class="chatlog__markdown-timestamp" title="{HtmlEncode(
formattedLong
)}">{HtmlEncode(formatted)}</span>
"""
);
@ -344,10 +356,8 @@ internal partial class HtmlMarkdownVisitor
var isJumbo =
isJumboAllowed
&& nodes.All(
n =>
n is EmojiNode
|| n is TextNode textNode && string.IsNullOrWhiteSpace(textNode.Text)
&& nodes.All(n =>
n is EmojiNode || n is TextNode textNode && string.IsNullOrWhiteSpace(textNode.Text)
);
var buffer = new StringBuilder();

@ -25,11 +25,10 @@ public static class Http
private static bool IsRetryableException(Exception exception) =>
exception
.GetSelfAndChildren()
.Any(
ex =>
ex is TimeoutException or SocketException or AuthenticationException
|| ex is HttpRequestException hrex
&& IsRetryableStatusCode(hrex.StatusCode ?? HttpStatusCode.OK)
.Any(ex =>
ex is TimeoutException or SocketException or AuthenticationException
|| ex is HttpRequestException hrex
&& IsRetryableStatusCode(hrex.StatusCode ?? HttpStatusCode.OK)
);
public static ResiliencePipeline ResiliencePipeline { get; } =

@ -0,0 +1,135 @@
<Application
x:Class="DiscordChatExporter.Gui.App"
xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:dialogHostAvalonia="clr-namespace:DialogHostAvalonia;assembly=DialogHost.Avalonia"
xmlns:framework="clr-namespace:DiscordChatExporter.Gui.Framework"
xmlns:materialAssists="clr-namespace:Material.Styles.Assists;assembly=Material.Styles"
xmlns:materialControls="clr-namespace:Material.Styles.Controls;assembly=Material.Styles"
xmlns:materialIcons="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
xmlns:materialStyles="clr-namespace:Material.Styles.Themes;assembly=Material.Styles">
<Application.DataTemplates>
<framework:ViewManager />
</Application.DataTemplates>
<Application.Styles>
<materialStyles:MaterialTheme />
<materialIcons:MaterialIconStyles />
<dialogHostAvalonia:DialogHostStyles />
<!-- Combo box -->
<Style Selector="ComboBox">
<Setter Property="FontSize" Value="14" />
<Style Selector="^ /template/ Panel#PART_RootPanel">
<Setter Property="Height" Value="22" />
</Style>
<Style Selector="^ /template/ ToggleButton">
<Style Selector="^:checked, ^:unchecked">
<Setter Property="Margin" Value="0" />
<Setter Property="CornerRadius" Value="0" />
<Style Selector="^ ContentPresenter#contentPresenter">
<Setter Property="Margin" Value="12,8" />
</Style>
</Style>
</Style>
</Style>
<!-- Dialog host -->
<Style Selector="dialogHostAvalonia|DialogHost">
<Setter Property="DialogMargin" Value="0" />
</Style>
<Style Selector="dialogHostAvalonia|DialogOverlayPopupHost">
<Setter Property="Margin" Value="48" />
</Style>
<!-- Snack bar host -->
<Style Selector="materialControls|SnackbarHost">
<Setter Property="SnackbarHorizontalAlignment" Value="Stretch" />
<Setter Property="VerticalContentAlignment" Value="Center" />
<Style Selector="^ /template/ ItemsControl#PART_SnackbarHostItemsContainer materialControls|Card">
<Setter Property="Background" Value="{DynamicResource MaterialDarkBackgroundBrush}" />
<Setter Property="Foreground" Value="{DynamicResource MaterialDarkForegroundBrush}" />
</Style>
<Style Selector="^ /template/ ItemsControl#PART_SnackbarHostItemsContainer Button">
<Setter Property="Foreground" Value="{DynamicResource MaterialSecondaryMidBrush}" />
</Style>
</Style>
<!-- Progress bar -->
<Style Selector="ProgressBar">
<Setter Property="Minimum" Value="0" />
<Setter Property="Maximum" Value="1" />
<Setter Property="Foreground" Value="{DynamicResource MaterialSecondaryMidBrush}" />
<Setter Property="materialAssists:TransitionAssist.DisableTransitions" Value="True" />
<Style Selector="^:horizontal">
<Setter Property="MinHeight" Value="0" />
</Style>
</Style>
<!-- Slider -->
<Style Selector="Slider">
<Style Selector="^ /template/ ProgressBar#PART_ProgressLayer">
<Style Selector="^:horizontal">
<Style Selector="^ Panel#PART_InnerPanel">
<Setter Property="Height" Value="2" />
<Style Selector="^ Border#PART_InactiveState">
<Setter Property="Margin" Value="0" />
<Setter Property="Height" Value="2" />
</Style>
<Style Selector="^ Border#PART_Indicator">
<Setter Property="Margin" Value="0" />
</Style>
</Style>
</Style>
</Style>
<Style Selector="^ /template/ Track#PART_Track">
<Style Selector="^:horizontal">
<Setter Property="Margin" Value="4,0" />
</Style>
<Style Selector="^ Border#PART_HoverEffect">
<Setter Property="Width" Value="24" />
<Setter Property="Height" Value="24" />
</Style>
<Style Selector="^ Border#PART_ThumbGrip">
<Setter Property="Width" Value="12" />
<Setter Property="Height" Value="12" />
</Style>
</Style>
</Style>
<!-- Text box -->
<Style Selector="TextBox">
<Setter Property="FontSize" Value="14" />
</Style>
<!-- Toggle button -->
<Style Selector="ToggleButton">
<Setter Property="TextElement.FontWeight" Value="Medium" />
</Style>
<!-- Toggle switch -->
<Style Selector="ToggleSwitch">
<Setter Property="materialAssists:ToggleSwitchAssist.SwitchThumbOffBackground" Value="{DynamicResource MaterialBackgroundBrush}" />
</Style>
<!-- Tooltip -->
<Style Selector="ToolTip">
<Setter Property="TextElement.FontSize" Value="14" />
<Setter Property="TextElement.FontWeight" Value="Normal" />
<Setter Property="TextElement.FontStyle" Value="Normal" />
<Setter Property="TextElement.FontStretch" Value="Normal" />
</Style>
</Application.Styles>
</Application>

@ -0,0 +1,110 @@
using System;
using System.Net;
using Avalonia;
using Avalonia.Controls.ApplicationLifetimes;
using Avalonia.Markup.Xaml;
using Avalonia.Media;
using Avalonia.Platform;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.Services;
using DiscordChatExporter.Gui.ViewModels;
using DiscordChatExporter.Gui.ViewModels.Components;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
using DiscordChatExporter.Gui.Views;
using Material.Styles.Themes;
using Microsoft.Extensions.DependencyInjection;
namespace DiscordChatExporter.Gui;
public partial class App : Application, IDisposable
{
private readonly ServiceProvider _services;
private readonly MainViewModel _mainViewModel;
public App()
{
var services = new ServiceCollection();
// Framework
services.AddSingleton<DialogManager>();
services.AddSingleton<SnackbarManager>();
services.AddSingleton<ViewManager>();
services.AddSingleton<ViewModelManager>();
// Services
services.AddSingleton<SettingsService>();
services.AddSingleton<UpdateService>();
// View models
services.AddTransient<MainViewModel>();
services.AddTransient<DashboardViewModel>();
services.AddTransient<ExportSetupViewModel>();
services.AddTransient<MessageBoxViewModel>();
services.AddTransient<SettingsViewModel>();
_services = services.BuildServiceProvider(true);
_mainViewModel = _services.GetRequiredService<ViewModelManager>().CreateMainViewModel();
}
public override void Initialize()
{
// Increase maximum concurrent connections
ServicePointManager.DefaultConnectionLimit = 20;
AvaloniaXamlLoader.Load(this);
}
public override void OnFrameworkInitializationCompleted()
{
if (ApplicationLifetime is IClassicDesktopStyleApplicationLifetime desktop)
desktop.MainWindow = new MainView { DataContext = _mainViewModel };
base.OnFrameworkInitializationCompleted();
// Set custom theme colors
SetDefaultTheme();
}
public void Dispose() => _services.Dispose();
}
public partial class App
{
public static void SetLightTheme()
{
if (Current is null)
return;
Current.LocateMaterialTheme<MaterialThemeBase>().CurrentTheme = Theme.Create(
Theme.Light,
Color.Parse("#343838"),
Color.Parse("#F9A825")
);
}
public static void SetDarkTheme()
{
if (Current is null)
return;
Current.LocateMaterialTheme<MaterialThemeBase>().CurrentTheme = Theme.Create(
Theme.Dark,
Color.Parse("#E8E8E8"),
Color.Parse("#F9A825")
);
}
public static void SetDefaultTheme()
{
if (Current is null)
return;
var isDarkModeEnabledByDefault =
Current.PlatformSettings?.GetColorValues().ThemeVariant == PlatformThemeVariant.Dark;
if (isDarkModeEnabledByDefault)
SetDarkTheme();
else
SetLightTheme();
}
}

@ -1,543 +0,0 @@
<Application
x:Class="DiscordChatExporter.Gui.App"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:local="clr-namespace:DiscordChatExporter.Gui"
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
xmlns:s="https://github.com/canton7/Stylet">
<Application.Resources>
<s:ApplicationLoader>
<!-- Bootstrapper -->
<s:ApplicationLoader.Bootstrapper>
<local:Bootstrapper />
</s:ApplicationLoader.Bootstrapper>
<!-- Merged dictionaries -->
<ResourceDictionary.MergedDictionaries>
<!-- Colors are irrelevant because they are overriden in runtime -->
<materialDesign:BundledTheme
BaseTheme="Light"
PrimaryColor="Blue"
SecondaryColor="Blue" />
<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />
</ResourceDictionary.MergedDictionaries>
<!-- Styles -->
<Style x:Key="MaterialDesignRoot" TargetType="{x:Type Control}">
<Setter Property="FontFamily" Value="{DynamicResource MaterialDesignFont}" />
<Setter Property="RenderOptions.BitmapScalingMode" Value="HighQuality" />
<Setter Property="SnapsToDevicePixels" Value="True" />
<Setter Property="TextElement.FontSize" Value="13" />
<Setter Property="TextElement.FontWeight" Value="Regular" />
<Setter Property="TextElement.Foreground" Value="{DynamicResource MaterialDesignBody}" />
<Setter Property="TextOptions.TextFormattingMode" Value="Ideal" />
<Setter Property="TextOptions.TextRenderingMode" Value="Auto" />
<Setter Property="UseLayoutRounding" Value="True" />
</Style>
<Style BasedOn="{StaticResource MaterialDesignScrollBarMinimal}" TargetType="{x:Type ScrollBar}" />
<Style BasedOn="{StaticResource MaterialDesignLinearProgressBar}" TargetType="{x:Type ProgressBar}">
<Setter Property="BorderThickness" Value="0" />
<Setter Property="Background" Value="Transparent" />
<Setter Property="Foreground" Value="{DynamicResource SecondaryHueMidBrush}" />
<Setter Property="Height" Value="2" />
<Setter Property="Maximum" Value="1" />
<Setter Property="Minimum" Value="0" />
</Style>
<Style TargetType="{x:Type Hyperlink}">
<Setter Property="TextDecorations" Value="Underline" />
<Setter Property="FontWeight" Value="Regular" />
<Setter Property="Foreground" Value="{DynamicResource MaterialDesignBody}" />
<Style.Triggers>
<Trigger Property="IsEnabled" Value="False">
<Setter Property="Foreground" Value="{DynamicResource MaterialDesignCheckBoxDisabled}" />
</Trigger>
<Trigger Property="IsEnabled" Value="True">
<Setter Property="Cursor" Value="Hand" />
</Trigger>
<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property="IsEnabled" Value="True" />
<Condition Property="IsMouseOver" Value="True" />
</MultiTrigger.Conditions>
<Setter Property="Foreground" Value="{DynamicResource SecondaryHueMidBrush}" />
</MultiTrigger>
</Style.Triggers>
</Style>
<Style BasedOn="{StaticResource MaterialDesignTextBox}" TargetType="{x:Type TextBox}" />
<Style BasedOn="{StaticResource MaterialDesignComboBox}" TargetType="{x:Type ComboBox}" />
<Style BasedOn="{StaticResource MaterialDesignDatePicker}" TargetType="{x:Type DatePicker}" />
<Style BasedOn="{StaticResource MaterialDesignTimePicker}" TargetType="{x:Type materialDesign:TimePicker}" />
<Style TargetType="{x:Type materialDesign:Snackbar}">
<Setter Property="Background" Value="{DynamicResource MaterialDesignDarkBackground}" />
<Setter Property="Foreground" Value="{DynamicResource MaterialDesignDarkForeground}" />
<Setter Property="VerticalContentAlignment" Value="Center" />
<Setter Property="ActionButtonStyle">
<Setter.Value>
<Style BasedOn="{StaticResource MaterialDesignFlatButton}" TargetType="{x:Type Button}">
<Setter Property="VerticalAlignment" Value="Stretch" />
<Setter Property="HorizontalContentAlignment" Value="Center" />
<Setter Property="VerticalContentAlignment" Value="Center" />
<Setter Property="Height" Value="36" />
<Setter Property="Margin" Value="8,-10,-8,-10" />
<Setter Property="Padding" Value="8" />
<Setter Property="Foreground" Value="{DynamicResource SecondaryHueMidBrush}" />
<Setter Property="materialDesign:RippleAssist.Feedback" Value="{DynamicResource MaterialDesignSnackbarRipple}" />
</Style>
</Setter.Value>
</Setter>
</Style>
<Style
x:Key="MaterialDesignFlatActionToggleButton"
BasedOn="{StaticResource MaterialDesignActionToggleButton}"
TargetType="{x:Type ToggleButton}">
<Setter Property="Background" Value="Transparent" />
<Setter Property="Foreground" Value="{DynamicResource PrimaryHueMidBrush}" />
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="Background" Value="{DynamicResource MaterialDesignFlatButtonClick}" />
<Setter Property="BorderBrush" Value="{DynamicResource MaterialDesignFlatButtonClick}" />
</Trigger>
</Style.Triggers>
</Style>
<Style BasedOn="{StaticResource MaterialDesignContextMenu}" TargetType="{x:Type ContextMenu}">
<Setter Property="Background" Value="{DynamicResource MaterialDesignPaper}" />
</Style>
<!-- Default MD Expander is incredibly slow (https://github.com/MaterialDesignInXAML/MaterialDesignInXamlToolkit/issues/1307) -->
<Style BasedOn="{StaticResource MaterialDesignExpander}" TargetType="{x:Type Expander}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="Expander">
<Border BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}">
<DockPanel Background="{TemplateBinding Background}">
<ToggleButton
Name="HeaderSite"
BorderThickness="0"
Content="{TemplateBinding Header}"
ContentStringFormat="{TemplateBinding HeaderStringFormat}"
ContentTemplate="{TemplateBinding HeaderTemplate}"
ContentTemplateSelector="{TemplateBinding HeaderTemplateSelector}"
Cursor="Hand"
DockPanel.Dock="Top"
Focusable="False"
Foreground="{TemplateBinding Foreground}"
IsChecked="{Binding Path=IsExpanded, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"
IsTabStop="False"
Opacity=".87"
Style="{StaticResource MaterialDesignExpanderToggleButton}"
TextElement.FontSize="15" />
<Border
Name="ContentSite"
DockPanel.Dock="Bottom"
Visibility="Collapsed">
<StackPanel
Name="ContentPanel"
Margin="{TemplateBinding Padding}"
HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
VerticalAlignment="{TemplateBinding VerticalContentAlignment}">
<ContentPresenter
Name="PART_Content"
ContentStringFormat="{TemplateBinding ContentStringFormat}"
ContentTemplate="{TemplateBinding ContentTemplate}"
ContentTemplateSelector="{TemplateBinding ContentTemplateSelector}"
Focusable="False" />
</StackPanel>
</Border>
</DockPanel>
</Border>
<ControlTemplate.Triggers>
<Trigger Property="IsExpanded" Value="true">
<Setter TargetName="ContentSite" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="ExpandDirection" Value="Right">
<Setter TargetName="HeaderSite" Property="DockPanel.Dock" Value="Left" />
<Setter TargetName="ContentSite" Property="DockPanel.Dock" Value="Right" />
<Setter TargetName="ContentPanel" Property="Orientation" Value="Horizontal" />
<Setter TargetName="ContentPanel" Property="Height" Value="Auto" />
<Setter TargetName="HeaderSite" Property="Style" Value="{StaticResource MaterialDesignVerticalHeaderStyle}" />
</Trigger>
<Trigger Property="ExpandDirection" Value="Left">
<Setter TargetName="HeaderSite" Property="DockPanel.Dock" Value="Right" />
<Setter TargetName="ContentSite" Property="DockPanel.Dock" Value="Left" />
<Setter TargetName="ContentPanel" Property="Orientation" Value="Horizontal" />
<Setter TargetName="ContentPanel" Property="Height" Value="Auto" />
<Setter TargetName="HeaderSite" Property="Style" Value="{StaticResource MaterialDesignVerticalHeaderStyle}" />
</Trigger>
<Trigger Property="ExpandDirection" Value="Up">
<Setter TargetName="HeaderSite" Property="DockPanel.Dock" Value="Bottom" />
<Setter TargetName="ContentSite" Property="DockPanel.Dock" Value="Top" />
<Setter TargetName="ContentPanel" Property="Orientation" Value="Vertical" />
<Setter TargetName="ContentPanel" Property="Width" Value="Auto" />
<Setter TargetName="HeaderSite" Property="Style" Value="{StaticResource MaterialDesignHorizontalHeaderStyle}" />
</Trigger>
<Trigger Property="ExpandDirection" Value="Down">
<Setter TargetName="HeaderSite" Property="DockPanel.Dock" Value="Top" />
<Setter TargetName="ContentSite" Property="DockPanel.Dock" Value="Bottom" />
<Setter TargetName="ContentPanel" Property="Orientation" Value="Vertical" />
<Setter TargetName="ContentPanel" Property="Width" Value="Auto" />
<Setter TargetName="HeaderSite" Property="Style" Value="{StaticResource MaterialDesignHorizontalHeaderStyle}" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<!-- Use old MD style for slider, because the new one is too huge -->
<Style x:Key="MaterialDesignHorizontalTrackRepeatButton" TargetType="{x:Type RepeatButton}">
<Setter Property="OverridesDefaultStyle" Value="true" />
<Setter Property="Background" Value="Transparent" />
<Setter Property="Focusable" Value="false" />
<Setter Property="IsTabStop" Value="false" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type RepeatButton}">
<Canvas
Width="{TemplateBinding Width}"
Height="{TemplateBinding Height}"
Background="Transparent">
<Rectangle
x:Name="PART_SelectionRange"
Canvas.Top="8"
Width="{TemplateBinding ActualWidth}"
Height="2.0"
Fill="{TemplateBinding Background}" />
</Canvas>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style x:Key="MaterialDesignVerticalTrackRepeatButton" TargetType="{x:Type RepeatButton}">
<Setter Property="OverridesDefaultStyle" Value="true" />
<Setter Property="Background" Value="Transparent" />
<Setter Property="Focusable" Value="false" />
<Setter Property="IsTabStop" Value="false" />
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type RepeatButton}">
<Canvas
Width="{TemplateBinding Width}"
Height="{TemplateBinding Height}"
Background="Transparent">
<Rectangle
x:Name="PART_SelectionRange"
Canvas.Left="8"
Width="2.0"
Height="{TemplateBinding ActualHeight}"
Fill="{TemplateBinding Background}" />
</Canvas>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<ControlTemplate x:Key="MaterialDesignSliderThumb" TargetType="{x:Type Thumb}">
<Grid
HorizontalAlignment="Center"
VerticalAlignment="Center"
UseLayoutRounding="True">
<Ellipse
x:Name="shadow"
Width="24"
Height="24"
Margin="-12"
Fill="{TemplateBinding Foreground}"
Opacity=".0"
UseLayoutRounding="True" />
<Ellipse
x:Name="grip"
Width="12"
Height="12"
Fill="{TemplateBinding Foreground}"
RenderTransformOrigin=".5,.5"
UseLayoutRounding="True">
<Ellipse.RenderTransform>
<ScaleTransform ScaleX="1" ScaleY="1" />
</Ellipse.RenderTransform>
</Ellipse>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="IsMouseOver" Value="true">
<Trigger.EnterActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation
Storyboard.TargetName="shadow"
Storyboard.TargetProperty="Opacity"
To=".26"
Duration="0:0:0.2" />
</Storyboard>
</BeginStoryboard>
</Trigger.EnterActions>
<Trigger.ExitActions>
<BeginStoryboard>
<Storyboard>
<DoubleAnimation
Storyboard.TargetName="shadow"
Storyboard.TargetProperty="Opacity"
To=".0"
Duration="0:0:0.2" />
</Storyboard>
</BeginStoryboard>
</Trigger.ExitActions>
</Trigger>
<Trigger Property="IsDragging" Value="true">
<Trigger.EnterActions>
<BeginStoryboard>
<Storyboard>
<Storyboard>
<DoubleAnimationUsingKeyFrames Storyboard.TargetName="grip" Storyboard.TargetProperty="RenderTransform.ScaleX">
<EasingDoubleKeyFrame KeyTime="0:0:0" Value="1" />
<EasingDoubleKeyFrame KeyTime="0:0:0.1" Value="1.5">
<EasingDoubleKeyFrame.EasingFunction>
<SineEase EasingMode="EaseInOut" />
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
<DoubleAnimationUsingKeyFrames Storyboard.TargetName="grip" Storyboard.TargetProperty="RenderTransform.ScaleY">
<EasingDoubleKeyFrame KeyTime="0:0:0" Value="1" />
<EasingDoubleKeyFrame KeyTime="0:0:0.1" Value="1.5">
<EasingDoubleKeyFrame.EasingFunction>
<SineEase EasingMode="EaseInOut" />
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
</Storyboard>
</Storyboard>
</BeginStoryboard>
</Trigger.EnterActions>
<Trigger.ExitActions>
<BeginStoryboard>
<Storyboard>
<Storyboard>
<DoubleAnimationUsingKeyFrames Storyboard.TargetName="grip" Storyboard.TargetProperty="RenderTransform.ScaleX">
<EasingDoubleKeyFrame KeyTime="0:0:0" Value="1.5" />
<EasingDoubleKeyFrame KeyTime="0:0:0.1" Value="1">
<EasingDoubleKeyFrame.EasingFunction>
<SineEase EasingMode="EaseInOut" />
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
<DoubleAnimationUsingKeyFrames Storyboard.TargetName="grip" Storyboard.TargetProperty="RenderTransform.ScaleY">
<EasingDoubleKeyFrame KeyTime="0:0:0" Value="1.5" />
<EasingDoubleKeyFrame KeyTime="0:0:0.1" Value="1">
<EasingDoubleKeyFrame.EasingFunction>
<SineEase EasingMode="EaseInOut" />
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
</Storyboard>
</Storyboard>
</BeginStoryboard>
</Trigger.ExitActions>
</Trigger>
<Trigger Property="IsEnabled" Value="false">
<Setter TargetName="grip" Property="Fill" Value="{DynamicResource MaterialDesignCheckBoxDisabled}" />
<Setter TargetName="grip" Property="Stroke" Value="{DynamicResource MaterialDesignCheckBoxDisabled}" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
<ControlTemplate x:Key="MaterialDesignSliderHorizontal" TargetType="{x:Type Slider}">
<Border
x:Name="border"
Background="{TemplateBinding Background}"
BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{TemplateBinding BorderThickness}"
SnapsToDevicePixels="True">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" MinHeight="{TemplateBinding MinHeight}" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<TickBar
x:Name="TopTick"
Grid.Row="0"
Height="4"
Margin="0,0,0,2"
Fill="{TemplateBinding Foreground}"
Placement="Top"
Visibility="Collapsed" />
<TickBar
x:Name="BottomTick"
Grid.Row="2"
Height="4"
Margin="0,2,0,0"
Fill="{TemplateBinding Foreground}"
Placement="Bottom"
Visibility="Collapsed" />
<Rectangle
x:Name="PART_SelectionRange"
Grid.Row="1"
Height="4.0"
Fill="{DynamicResource {x:Static SystemColors.HighlightBrushKey}}"
Visibility="Hidden" />
<Track
x:Name="PART_Track"
Grid.Row="1"
OpacityMask="{x:Null}">
<Track.DecreaseRepeatButton>
<RepeatButton
Background="{TemplateBinding Foreground}"
Command="{x:Static Slider.DecreaseLarge}"
Style="{StaticResource MaterialDesignHorizontalTrackRepeatButton}" />
</Track.DecreaseRepeatButton>
<Track.IncreaseRepeatButton>
<RepeatButton
x:Name="IncreaseRepeatButton"
Background="{DynamicResource MaterialDesignCheckBoxOff}"
Command="{x:Static Slider.IncreaseLarge}"
Style="{StaticResource MaterialDesignHorizontalTrackRepeatButton}" />
</Track.IncreaseRepeatButton>
<Track.Thumb>
<Thumb
x:Name="Thumb"
Width="12"
Height="18"
VerticalAlignment="Center"
Focusable="False"
OverridesDefaultStyle="True"
Template="{StaticResource MaterialDesignSliderThumb}" />
</Track.Thumb>
</Track>
</Grid>
</Border>
<ControlTemplate.Triggers>
<Trigger Property="TickPlacement" Value="TopLeft">
<Setter TargetName="TopTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="TickPlacement" Value="BottomRight">
<Setter TargetName="BottomTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="TickPlacement" Value="Both">
<Setter TargetName="TopTick" Property="Visibility" Value="Visible" />
<Setter TargetName="BottomTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="IsSelectionRangeEnabled" Value="true">
<Setter TargetName="PART_SelectionRange" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="IsEnabled" Value="False">
<Setter TargetName="IncreaseRepeatButton" Property="Background" Value="{DynamicResource MaterialDesignCheckBoxDisabled}" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
<ControlTemplate x:Key="MaterialDesignSliderVertical" TargetType="{x:Type Slider}">
<Border
x:Name="border"
Background="{TemplateBinding Background}"
BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{TemplateBinding BorderThickness}"
SnapsToDevicePixels="True">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" MinWidth="{TemplateBinding MinWidth}" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<TickBar
x:Name="TopTick"
Grid.Column="0"
Width="4"
Margin="0,0,2,0"
Fill="{TemplateBinding Foreground}"
Placement="Left"
Visibility="Collapsed" />
<TickBar
x:Name="BottomTick"
Grid.Column="2"
Width="4"
Margin="2,0,0,0"
Fill="{TemplateBinding Foreground}"
Placement="Right"
Visibility="Collapsed" />
<Rectangle
x:Name="PART_SelectionRange"
Grid.Column="1"
Height="4.0"
Fill="{DynamicResource {x:Static SystemColors.HighlightBrushKey}}"
Visibility="Hidden" />
<Track x:Name="PART_Track" Grid.Column="1">
<Track.DecreaseRepeatButton>
<RepeatButton
Background="{TemplateBinding Foreground}"
Command="{x:Static Slider.DecreaseLarge}"
Style="{StaticResource MaterialDesignVerticalTrackRepeatButton}" />
</Track.DecreaseRepeatButton>
<Track.IncreaseRepeatButton>
<RepeatButton
x:Name="IncreaseRepeatButton"
Background="{DynamicResource MaterialDesignCheckBoxOff}"
Command="{x:Static Slider.IncreaseLarge}"
Style="{StaticResource MaterialDesignVerticalTrackRepeatButton}" />
</Track.IncreaseRepeatButton>
<Track.Thumb>
<Thumb
x:Name="Thumb"
Width="18"
Height="12"
VerticalAlignment="Top"
Focusable="False"
OverridesDefaultStyle="True"
Template="{StaticResource MaterialDesignSliderThumb}" />
</Track.Thumb>
</Track>
</Grid>
</Border>
<ControlTemplate.Triggers>
<Trigger Property="TickPlacement" Value="TopLeft">
<Setter TargetName="TopTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="TickPlacement" Value="BottomRight">
<Setter TargetName="BottomTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="TickPlacement" Value="Both">
<Setter TargetName="TopTick" Property="Visibility" Value="Visible" />
<Setter TargetName="BottomTick" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="IsSelectionRangeEnabled" Value="true">
<Setter TargetName="PART_SelectionRange" Property="Visibility" Value="Visible" />
</Trigger>
<Trigger Property="IsEnabled" Value="False">
<Setter TargetName="IncreaseRepeatButton" Property="Background" Value="{DynamicResource MaterialDesignCheckBoxDisabled}" />
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
<Style x:Key="MaterialDesignThinSlider" TargetType="{x:Type Slider}">
<Setter Property="Stylus.IsPressAndHoldEnabled" Value="false" />
<Setter Property="Background" Value="{x:Null}" />
<Setter Property="BorderBrush" Value="Transparent" />
<Setter Property="Foreground" Value="{DynamicResource PrimaryHueMidBrush}" />
<Setter Property="Template" Value="{StaticResource MaterialDesignSliderHorizontal}" />
<Style.Triggers>
<Trigger Property="Orientation" Value="Vertical">
<Setter Property="Template" Value="{StaticResource MaterialDesignSliderVertical}" />
</Trigger>
<Trigger Property="IsEnabled" Value="False">
<Setter Property="Foreground" Value="{DynamicResource MaterialDesignCheckBoxDisabled}" />
</Trigger>
</Style.Triggers>
</Style>
</s:ApplicationLoader>
</Application.Resources>
</Application>

@ -1,52 +0,0 @@
using System;
using System.Reflection;
using DiscordChatExporter.Gui.Utils;
using MaterialDesignThemes.Wpf;
namespace DiscordChatExporter.Gui;
public partial class App
{
private static Assembly Assembly { get; } = typeof(App).Assembly;
public static string Name { get; } = Assembly.GetName().Name!;
public static Version Version { get; } = Assembly.GetName().Version!;
public static string VersionString { get; } = Version.ToString(3);
public static string ProjectUrl { get; } = "https://github.com/Tyrrrz/DiscordChatExporter";
public static string LatestReleaseUrl { get; } = ProjectUrl + "/releases/latest";
public static string DocumentationUrl { get; } = ProjectUrl + "/tree/master/.docs";
}
public partial class App
{
private static Theme LightTheme { get; } =
Theme.Create(
new MaterialDesignLightTheme(),
MediaColor.FromHex("#343838"),
MediaColor.FromHex("#F9A825")
);
private static Theme DarkTheme { get; } =
Theme.Create(
new MaterialDesignDarkTheme(),
MediaColor.FromHex("#E8E8E8"),
MediaColor.FromHex("#F9A825")
);
public static void SetLightTheme()
{
var paletteHelper = new PaletteHelper();
paletteHelper.SetTheme(LightTheme);
}
public static void SetDarkTheme()
{
var paletteHelper = new PaletteHelper();
paletteHelper.SetTheme(DarkTheme);
}
}

@ -1,5 +0,0 @@
using DiscordChatExporter.Core.Discord.Data;
namespace DiscordChatExporter.Gui.Behaviors;
public class ChannelMultiSelectionListBoxBehavior : MultiSelectionListBoxBehavior<Channel>;

@ -1,104 +0,0 @@
using System.Collections;
using System.Collections.Specialized;
using System.Linq;
using System.Windows;
using System.Windows.Controls;
using Microsoft.Xaml.Behaviors;
namespace DiscordChatExporter.Gui.Behaviors;
public class MultiSelectionListBoxBehavior<T> : Behavior<ListBox>
{
public static readonly DependencyProperty SelectedItemsProperty = DependencyProperty.Register(
nameof(SelectedItems),
typeof(IList),
typeof(MultiSelectionListBoxBehavior<T>),
new FrameworkPropertyMetadata(
null,
FrameworkPropertyMetadataOptions.BindsTwoWayByDefault,
OnSelectedItemsChanged
)
);
private static void OnSelectedItemsChanged(
DependencyObject sender,
DependencyPropertyChangedEventArgs args
)
{
var behavior = (MultiSelectionListBoxBehavior<T>)sender;
if (behavior._modelHandled)
return;
if (behavior.AssociatedObject is null)
return;
behavior._modelHandled = true;
behavior.SelectItems();
behavior._modelHandled = false;
}
private bool _viewHandled;
private bool _modelHandled;
public IList? SelectedItems
{
get => (IList?)GetValue(SelectedItemsProperty);
set => SetValue(SelectedItemsProperty, value);
}
// Propagate selected items from the model to the view
private void SelectItems()
{
_viewHandled = true;
AssociatedObject.SelectedItems.Clear();
if (SelectedItems is not null)
{
foreach (var item in SelectedItems)
AssociatedObject.SelectedItems.Add(item);
}
_viewHandled = false;
}
// Propagate selected items from the view to the model
private void OnListBoxSelectionChanged(object? sender, SelectionChangedEventArgs args)
{
if (_viewHandled)
return;
if (AssociatedObject.Items.SourceCollection is null)
return;
SelectedItems = AssociatedObject.SelectedItems.Cast<T>().ToArray();
}
private void OnListBoxItemsChanged(object? sender, NotifyCollectionChangedEventArgs args)
{
if (_viewHandled)
return;
if (AssociatedObject.Items.SourceCollection is null)
return;
SelectItems();
}
protected override void OnAttached()
{
base.OnAttached();
AssociatedObject.SelectionChanged += OnListBoxSelectionChanged;
((INotifyCollectionChanged)AssociatedObject.Items).CollectionChanged +=
OnListBoxItemsChanged;
}
protected override void OnDetaching()
{
base.OnDetaching();
if (AssociatedObject is not null)
{
AssociatedObject.SelectionChanged -= OnListBoxSelectionChanged;
((INotifyCollectionChanged)AssociatedObject.Items).CollectionChanged -=
OnListBoxItemsChanged;
}
}
}

@ -1,45 +0,0 @@
using DiscordChatExporter.Gui.Services;
using DiscordChatExporter.Gui.ViewModels;
using DiscordChatExporter.Gui.ViewModels.Framework;
using Stylet;
using StyletIoC;
#if !DEBUG
using System.Windows;
using System.Windows.Threading;
#endif
namespace DiscordChatExporter.Gui;
public class Bootstrapper : Bootstrapper<RootViewModel>
{
protected override void OnStart()
{
base.OnStart();
// Set the default theme.
// Preferred theme will be set later, once the settings are loaded.
App.SetLightTheme();
}
protected override void ConfigureIoC(IStyletIoCBuilder builder)
{
base.ConfigureIoC(builder);
builder.Bind<SettingsService>().ToSelf().InSingletonScope();
builder.Bind<IViewModelFactory>().ToAbstractFactory();
}
#if !DEBUG
protected override void OnUnhandledException(DispatcherUnhandledExceptionEventArgs args)
{
base.OnUnhandledException(args);
MessageBox.Show(
args.Exception.ToString(),
"Error occured",
MessageBoxButton.OK,
MessageBoxImage.Error
);
}
#endif
}

@ -1,35 +0,0 @@
using System;
using System.Globalization;
using System.Windows.Data;
using DiscordChatExporter.Core.Discord.Data;
namespace DiscordChatExporter.Gui.Converters;
[ValueConversion(typeof(Channel), typeof(string))]
public class ChannelToGroupKeyConverter : IValueConverter
{
public static ChannelToGroupKeyConverter Instance { get; } = new();
public object? Convert(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) =>
value switch
{
Channel { IsThread: true, Parent: not null } channel
=> $"Threads in #{channel.Parent.Name}",
Channel channel => channel.Parent?.Name ?? "???",
_ => null
};
public object ConvertBack(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) => throw new NotSupportedException();
}

@ -0,0 +1,25 @@
using System;
using System.Globalization;
using Avalonia.Data.Converters;
using DiscordChatExporter.Core.Discord.Data;
namespace DiscordChatExporter.Gui.Converters;
public class ChannelToHierarchicalNameStringConverter : IValueConverter
{
public static ChannelToHierarchicalNameStringConverter Instance { get; } = new();
public object? Convert(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) => value is Channel channel ? channel.GetHierarchicalName() : null;
public object ConvertBack(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) => throw new NotSupportedException();
}

@ -1,31 +0,0 @@
using System;
using System.Globalization;
using System.Windows.Data;
namespace DiscordChatExporter.Gui.Converters;
[ValueConversion(typeof(DateTimeOffset?), typeof(DateTime?))]
public class DateTimeOffsetToDateTimeConverter : IValueConverter
{
public static DateTimeOffsetToDateTimeConverter Instance { get; } = new();
public object? Convert(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) =>
value is DateTimeOffset dateTimeOffsetValue
? dateTimeOffsetValue.DateTime
: default(DateTime?);
public object? ConvertBack(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) =>
value is DateTime dateTimeValue
? new DateTimeOffset(dateTimeValue)
: default(DateTimeOffset?);
}

@ -1,11 +1,10 @@
using System;
using System.Globalization;
using System.Windows.Data;
using Avalonia.Data.Converters;
using DiscordChatExporter.Core.Exporting;
namespace DiscordChatExporter.Gui.Converters;
[ValueConversion(typeof(ExportFormat), typeof(string))]
public class ExportFormatToStringConverter : IValueConverter
{
public static ExportFormatToStringConverter Instance { get; } = new();
@ -15,7 +14,7 @@ public class ExportFormatToStringConverter : IValueConverter
Type targetType,
object? parameter,
CultureInfo culture
) => value is ExportFormat exportFormatValue ? exportFormatValue.GetDisplayName() : default;
) => value is ExportFormat format ? format.GetDisplayName() : default;
public object ConvertBack(
object? value,

@ -1,21 +0,0 @@
using System;
using System.Globalization;
using System.Windows.Data;
namespace DiscordChatExporter.Gui.Converters;
[ValueConversion(typeof(bool), typeof(bool))]
public class InverseBoolConverter : IValueConverter
{
public static InverseBoolConverter Instance { get; } = new();
public object Convert(object? value, Type targetType, object? parameter, CultureInfo culture) =>
value is false;
public object ConvertBack(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) => value is false;
}

@ -1,13 +1,12 @@
using System;
using System.Globalization;
using System.Windows.Data;
using Avalonia.Data.Converters;
namespace DiscordChatExporter.Gui.Converters;
[ValueConversion(typeof(string), typeof(string))]
public class LocaleToDisplayNameConverter : IValueConverter
public class LocaleToDisplayNameStringConverter : IValueConverter
{
public static LocaleToDisplayNameConverter Instance { get; } = new();
public static LocaleToDisplayNameStringConverter Instance { get; } = new();
public object Convert(object? value, Type targetType, object? parameter, CultureInfo culture) =>
value is string locale && !string.IsNullOrWhiteSpace(locale)

@ -1,21 +1,20 @@
using System;
using System.Globalization;
using System.Windows.Data;
using Avalonia.Data.Converters;
using DiscordChatExporter.Core.Discord;
namespace DiscordChatExporter.Gui.Converters;
[ValueConversion(typeof(Snowflake?), typeof(DateTimeOffset?))]
public class SnowflakeToDateTimeOffsetConverter : IValueConverter
public class SnowflakeToTimestampStringConverter : IValueConverter
{
public static SnowflakeToDateTimeOffsetConverter Instance { get; } = new();
public static SnowflakeToTimestampStringConverter Instance { get; } = new();
public object? Convert(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) => value is Snowflake snowflake ? snowflake.ToDate() : null;
) => value is Snowflake snowflake ? snowflake.ToDate().ToString("g", culture) : null;
public object ConvertBack(
object? value,

@ -1,25 +0,0 @@
using System;
using System.Globalization;
using System.Windows.Data;
namespace DiscordChatExporter.Gui.Converters;
[ValueConversion(typeof(TimeSpan?), typeof(DateTime?))]
public class TimeSpanToDateTimeConverter : IValueConverter
{
public static TimeSpanToDateTimeConverter Instance { get; } = new();
public object? Convert(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) => value is TimeSpan timeSpanValue ? DateTime.Today.Add(timeSpanValue) : default(DateTime?);
public object? ConvertBack(
object? value,
Type targetType,
object? parameter,
CultureInfo culture
) => value is DateTime dateTimeValue ? dateTimeValue.TimeOfDay : default(TimeSpan?);
}

@ -2,28 +2,30 @@
<PropertyGroup>
<OutputType>WinExe</OutputType>
<TargetFramework>$(TargetFramework)-windows</TargetFramework>
<AssemblyName>DiscordChatExporter</AssemblyName>
<UseWPF>true</UseWPF>
<ApplicationIcon>../favicon.ico</ApplicationIcon>
<ApplicationIcon>..\favicon.ico</ApplicationIcon>
</PropertyGroup>
<ItemGroup>
<Resource Include="../favicon.ico" />
<AvaloniaResource Include="..\favicon.ico" Link="favicon.ico" />
</ItemGroup>
<ItemGroup>
<PackageReference Include="AsyncImageLoader.Avalonia" Version="3.2.1" />
<PackageReference Include="Avalonia" Version="11.0.10" />
<PackageReference Include="Avalonia.Desktop" Version="11.0.10" />
<PackageReference Include="Avalonia.Diagnostics" Version="11.0.10" Condition="'$(Configuration)' == 'Debug'" />
<PackageReference Include="Cogwheel" Version="2.0.4" />
<PackageReference Include="CSharpier.MsBuild" Version="0.26.7" PrivateAssets="all" />
<PackageReference Include="CommunityToolkit.Mvvm" Version="8.2.2" />
<PackageReference Include="CSharpier.MsBuild" Version="0.28.0" PrivateAssets="all" />
<PackageReference Include="Deorcify" Version="1.0.2" PrivateAssets="all" />
<PackageReference Include="DotnetRuntimeBootstrapper" Version="2.5.2" PrivateAssets="all" />
<PackageReference Include="DialogHost.Avalonia" Version="0.7.7" />
<PackageReference Include="DotnetRuntimeBootstrapper" Version="2.5.3" PrivateAssets="all" Condition="$([MSBuild]::IsOsPlatform('Windows'))" />
<PackageReference Include="Gress" Version="2.1.1" />
<PackageReference Include="MaterialDesignColors" Version="2.1.4" />
<PackageReference Include="MaterialDesignThemes" Version="4.9.0" />
<PackageReference Include="Microsoft.Xaml.Behaviors.Wpf" Version="1.1.77" />
<PackageReference Include="Onova" Version="2.6.10" />
<PackageReference Include="PropertyChanged.Fody" Version="4.1.0" PrivateAssets="all" />
<PackageReference Include="Stylet" Version="1.3.6" />
<PackageReference Include="Material.Avalonia" Version="3.5.0" />
<PackageReference Include="Material.Icons.Avalonia" Version="2.1.0" />
<PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.0" />
<PackageReference Include="Onova" Version="2.6.11" />
</ItemGroup>
<ItemGroup>

@ -1,4 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<Weavers xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="FodyWeavers.xsd">
<PropertyChanged />
</Weavers>

@ -1,74 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
<!-- This file was generated by Fody. Manual changes to this file will be lost when your project is rebuilt. -->
<xs:element name="Weavers">
<xs:complexType>
<xs:all>
<xs:element name="PropertyChanged" minOccurs="0" maxOccurs="1">
<xs:complexType>
<xs:attribute name="InjectOnPropertyNameChanged" type="xs:boolean">
<xs:annotation>
<xs:documentation>Used to control if the On_PropertyName_Changed feature is enabled.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="TriggerDependentProperties" type="xs:boolean">
<xs:annotation>
<xs:documentation>Used to control if the Dependent properties feature is enabled.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="EnableIsChangedProperty" type="xs:boolean">
<xs:annotation>
<xs:documentation>Used to control if the IsChanged property feature is enabled.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="EventInvokerNames" type="xs:string">
<xs:annotation>
<xs:documentation>Used to change the name of the method that fires the notify event. This is a string that accepts multiple values in a comma separated form.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="CheckForEquality" type="xs:boolean">
<xs:annotation>
<xs:documentation>Used to control if equality checks should be inserted. If false, equality checking will be disabled for the project.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="CheckForEqualityUsingBaseEquals" type="xs:boolean">
<xs:annotation>
<xs:documentation>Used to control if equality checks should use the Equals method resolved from the base class.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="UseStaticEqualsFromBase" type="xs:boolean">
<xs:annotation>
<xs:documentation>Used to control if equality checks should use the static Equals method resolved from the base class.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="SuppressWarnings" type="xs:boolean">
<xs:annotation>
<xs:documentation>Used to turn off build warnings from this weaver.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="SuppressOnPropertyNameChangedWarning" type="xs:boolean">
<xs:annotation>
<xs:documentation>Used to turn off build warnings about mismatched On_PropertyName_Changed methods.</xs:documentation>
</xs:annotation>
</xs:attribute>
</xs:complexType>
</xs:element>
</xs:all>
<xs:attribute name="VerifyAssembly" type="xs:boolean">
<xs:annotation>
<xs:documentation>'true' to run assembly verification (PEVerify) on the target assembly after all weavers have been executed.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="VerifyIgnoreCodes" type="xs:string">
<xs:annotation>
<xs:documentation>A comma-separated list of error codes that can be safely ignored in assembly verification.</xs:documentation>
</xs:annotation>
</xs:attribute>
<xs:attribute name="GenerateXsd" type="xs:boolean">
<xs:annotation>
<xs:documentation>'false' to turn off automatic generation of the XML Schema file.</xs:documentation>
</xs:annotation>
</xs:attribute>
</xs:complexType>
</xs:element>
</xs:schema>

@ -0,0 +1,88 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading.Tasks;
using AsyncKeyedLock;
using Avalonia;
using Avalonia.Platform.Storage;
using DialogHostAvalonia;
using DiscordChatExporter.Gui.Utils.Extensions;
namespace DiscordChatExporter.Gui.Framework;
public class DialogManager : IDisposable
{
private readonly AsyncNonKeyedLocker _dialogLock = new();
public async Task<T?> ShowDialogAsync<T>(DialogViewModelBase<T> dialog)
{
using (await _dialogLock.LockAsync())
{
await DialogHost.Show(
dialog,
// It's fine to await in a void method here because it's an event handler
// ReSharper disable once AsyncVoidLambda
async (object _, DialogOpenedEventArgs args) =>
{
await dialog.WaitForCloseAsync();
try
{
args.Session.Close();
}
catch (InvalidOperationException)
{
// Dialog host is already processing a close operation
}
}
);
return dialog.DialogResult;
}
}
public async Task<string?> PromptSaveFilePathAsync(
IReadOnlyList<FilePickerFileType>? fileTypes = null,
string defaultFilePath = ""
)
{
var topLevel =
Application.Current?.ApplicationLifetime?.TryGetTopLevel()
?? throw new ApplicationException("Could not find the top-level visual element.");
var file = await topLevel.StorageProvider.SaveFilePickerAsync(
new FilePickerSaveOptions
{
FileTypeChoices = fileTypes,
SuggestedFileName = defaultFilePath,
DefaultExtension = Path.GetExtension(defaultFilePath).TrimStart('.')
}
);
return file?.Path.LocalPath;
}
public async Task<string?> PromptDirectoryPathAsync(string defaultDirPath = "")
{
var topLevel =
Application.Current?.ApplicationLifetime?.TryGetTopLevel()
?? throw new ApplicationException("Could not find the top-level visual element.");
var startLocation = await topLevel.StorageProvider.TryGetFolderFromPathAsync(
defaultDirPath
);
var folderPickResult = await topLevel.StorageProvider.OpenFolderPickerAsync(
new FolderPickerOpenOptions
{
AllowMultiple = false,
SuggestedStartLocation = startLocation
}
);
return folderPickResult.FirstOrDefault()?.Path.LocalPath;
}
public void Dispose() => _dialogLock.Dispose();
}

@ -0,0 +1,25 @@
using System.Threading.Tasks;
using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;
namespace DiscordChatExporter.Gui.Framework;
public abstract partial class DialogViewModelBase<T> : ViewModelBase
{
private readonly TaskCompletionSource<T> _closeTcs =
new(TaskCreationOptions.RunContinuationsAsynchronously);
[ObservableProperty]
private T? _dialogResult;
[RelayCommand]
protected void Close(T dialogResult)
{
DialogResult = dialogResult;
_closeTcs.TrySetResult(dialogResult);
}
public async Task<T> WaitForCloseAsync() => await _closeTcs.Task;
}
public abstract class DialogViewModelBase : DialogViewModelBase<bool?>;

@ -0,0 +1,34 @@
using System;
using Avalonia.Threading;
using Material.Styles.Controls;
using Material.Styles.Models;
namespace DiscordChatExporter.Gui.Framework;
public class SnackbarManager
{
private readonly TimeSpan _defaultDuration = TimeSpan.FromSeconds(5);
public void Notify(string message, TimeSpan? duration = null) =>
SnackbarHost.Post(
new SnackbarModel(message, duration ?? _defaultDuration),
null,
DispatcherPriority.Normal
);
public void Notify(
string message,
string actionText,
Action actionHandler,
TimeSpan? duration = null
) =>
SnackbarHost.Post(
new SnackbarModel(
message,
duration ?? _defaultDuration,
new SnackbarButtonModel { Text = actionText, Action = actionHandler }
),
null,
DispatcherPriority.Normal
);
}

@ -0,0 +1,18 @@
using System;
using Avalonia.Controls;
namespace DiscordChatExporter.Gui.Framework;
public class UserControl<TDataContext> : UserControl
{
public new TDataContext DataContext
{
get =>
base.DataContext is TDataContext dataContext
? dataContext
: throw new InvalidCastException(
$"DataContext is null or not of the expected type '{typeof(TDataContext).FullName}'."
);
set => base.DataContext = value;
}
}

@ -0,0 +1,37 @@
using System;
using Avalonia.Controls;
using Avalonia.Controls.Templates;
namespace DiscordChatExporter.Gui.Framework;
public partial class ViewManager
{
public Control? TryBindView(ViewModelBase viewModel)
{
var name = viewModel
.GetType()
.FullName?.Replace("ViewModel", "View", StringComparison.Ordinal);
if (string.IsNullOrWhiteSpace(name))
return null;
var type = Type.GetType(name);
if (type is null)
return null;
if (Activator.CreateInstance(type) is not Control view)
return null;
view.DataContext ??= viewModel;
return view;
}
}
public partial class ViewManager : IDataTemplate
{
bool IDataTemplate.Match(object? data) => data is ViewModelBase;
Control? ITemplate<object?, Control?>.Build(object? data) =>
data is ViewModelBase viewModel ? TryBindView(viewModel) : null;
}

@ -0,0 +1,19 @@
using System;
using CommunityToolkit.Mvvm.ComponentModel;
namespace DiscordChatExporter.Gui.Framework;
public abstract class ViewModelBase : ObservableObject, IDisposable
{
~ViewModelBase() => Dispose(false);
protected void OnAllPropertiesChanged() => OnPropertyChanged(string.Empty);
protected virtual void Dispose(bool disposing) { }
public void Dispose()
{
Dispose(true);
GC.SuppressFinalize(this);
}
}

@ -0,0 +1,53 @@
using System;
using System.Collections.Generic;
using DiscordChatExporter.Core.Discord.Data;
using DiscordChatExporter.Gui.ViewModels;
using DiscordChatExporter.Gui.ViewModels.Components;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
using Microsoft.Extensions.DependencyInjection;
namespace DiscordChatExporter.Gui.Framework;
public class ViewModelManager(IServiceProvider services)
{
public MainViewModel CreateMainViewModel() => services.GetRequiredService<MainViewModel>();
public DashboardViewModel CreateDashboardViewModel() =>
services.GetRequiredService<DashboardViewModel>();
public ExportSetupViewModel CreateExportSetupViewModel(
Guild guild,
IReadOnlyList<Channel> channels
)
{
var viewModel = services.GetRequiredService<ExportSetupViewModel>();
viewModel.Guild = guild;
viewModel.Channels = channels;
return viewModel;
}
public MessageBoxViewModel CreateMessageBoxViewModel(
string title,
string message,
string? okButtonText,
string? cancelButtonText
)
{
var viewModel = services.GetRequiredService<MessageBoxViewModel>();
viewModel.Title = title;
viewModel.Message = message;
viewModel.DefaultButtonText = okButtonText;
viewModel.CancelButtonText = cancelButtonText;
return viewModel;
}
public MessageBoxViewModel CreateMessageBoxViewModel(string title, string message) =>
CreateMessageBoxViewModel(title, message, "CLOSE", null);
public SettingsViewModel CreateSettingsViewModel() =>
services.GetRequiredService<SettingsViewModel>();
}

@ -0,0 +1,18 @@
using System;
using Avalonia.Controls;
namespace DiscordChatExporter.Gui.Framework;
public class Window<TDataContext> : Window
{
public new TDataContext DataContext
{
get =>
base.DataContext is TDataContext dataContext
? dataContext
: throw new InvalidCastException(
$"DataContext is null or not of the expected type '{typeof(TDataContext).FullName}'."
);
set => base.DataContext = value;
}
}

@ -0,0 +1,51 @@
using System;
using System.Reflection;
using Avalonia;
using DiscordChatExporter.Gui.Utils;
namespace DiscordChatExporter.Gui;
public static class Program
{
private static Assembly Assembly { get; } = typeof(App).Assembly;
public static string Name { get; } = Assembly.GetName().Name!;
public static Version Version { get; } = Assembly.GetName().Version!;
public static string VersionString { get; } = Version.ToString(3);
public static string ProjectUrl { get; } = "https://github.com/Tyrrrz/DiscordChatExporter";
public static string LatestReleaseUrl { get; } = ProjectUrl + "/releases/latest";
public static string DocumentationUrl { get; } = ProjectUrl + "/tree/master/.docs";
public static AppBuilder BuildAvaloniaApp() =>
AppBuilder.Configure<App>().UsePlatformDetect().LogToTrace();
[STAThread]
public static int Main(string[] args)
{
// Build and run the app
var builder = BuildAvaloniaApp();
try
{
return builder.StartWithClassicDesktopLifetime(args);
}
catch (Exception ex)
{
if (OperatingSystem.IsWindows())
_ = NativeMethods.Windows.MessageBox(0, ex.ToString(), "Fatal Error", 0x10);
throw;
}
finally
{
// Clean up after application shutdown
if (builder.Instance is IDisposable disposableApp)
disposableApp.Dispose();
}
}
}

@ -1,48 +1,80 @@
using System;
using System.IO;
using Avalonia;
using Avalonia.Platform;
using Cogwheel;
using CommunityToolkit.Mvvm.ComponentModel;
using DiscordChatExporter.Core.Exporting;
using DiscordChatExporter.Gui.Models;
using Microsoft.Win32;
namespace DiscordChatExporter.Gui.Services;
[INotifyPropertyChanged]
public partial class SettingsService()
: SettingsBase(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Settings.dat"))
{
public bool IsUkraineSupportMessageEnabled { get; set; } = true;
[ObservableProperty]
private bool _isUkraineSupportMessageEnabled = true;
public bool IsAutoUpdateEnabled { get; set; } = true;
[ObservableProperty]
private bool _isAutoUpdateEnabled = true;
public bool IsDarkModeEnabled { get; set; } = IsDarkModeEnabledByDefault();
[ObservableProperty]
private bool _isDarkModeEnabled;
public bool IsTokenPersisted { get; set; } = true;
[ObservableProperty]
private bool _isTokenPersisted = true;
public ThreadInclusionMode ThreadInclusionMode { get; set; } = ThreadInclusionMode.None;
[ObservableProperty]
private ThreadInclusionMode _threadInclusionMode;
public string? Locale { get; set; }
[ObservableProperty]
private string? _locale;
public bool IsUtcNormalizationEnabled { get; set; }
[ObservableProperty]
private bool _isUtcNormalizationEnabled;
public int ParallelLimit { get; set; } = 1;
[ObservableProperty]
private int _parallelLimit = 1;
public Version? LastAppVersion { get; set; }
[ObservableProperty]
private Version? _lastAppVersion;
public string? LastToken { get; set; }
[ObservableProperty]
private string? _lastToken;
public ExportFormat LastExportFormat { get; set; } = ExportFormat.HtmlDark;
[ObservableProperty]
private ExportFormat _lastExportFormat = ExportFormat.HtmlDark;
public string? LastPartitionLimitValue { get; set; }
[ObservableProperty]
private string? _lastPartitionLimitValue;
public string? LastMessageFilterValue { get; set; }
[ObservableProperty]
private string? _lastMessageFilterValue;
public bool LastShouldFormatMarkdown { get; set; } = true;
[ObservableProperty]
private bool _lastShouldFormatMarkdown = true;
public bool LastShouldDownloadAssets { get; set; }
[ObservableProperty]
private bool _lastShouldDownloadAssets;
public bool LastShouldReuseAssets { get; set; }
[ObservableProperty]
private bool _lastShouldReuseAssets;
public string? LastAssetsDirPath { get; set; }
[ObservableProperty]
private string? _lastAssetsDirPath;
public override void Reset()
{
base.Reset();
// Reset the dark mode setting separately because its default value is evaluated dynamically
// and cannot be set by the field initializer.
IsDarkModeEnabled =
Application.Current?.PlatformSettings?.GetColorValues().ThemeVariant
== PlatformThemeVariant.Dark;
}
public override void Save()
{
@ -56,24 +88,3 @@ public partial class SettingsService()
LastToken = lastToken;
}
}
public partial class SettingsService
{
private static bool IsDarkModeEnabledByDefault()
{
try
{
return Registry
.CurrentUser.OpenSubKey(
"SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Themes\\Personalize",
false
)
?.GetValue("AppsUseLightTheme")
is 0;
}
catch
{
return false;
}
}
}

@ -51,6 +51,10 @@ public class UpdateService(SettingsService settingsService) : IDisposable
if (!settingsService.IsAutoUpdateEnabled)
return;
// Onova only works on Windows currently
if (!OperatingSystem.IsWindows())
return;
if (_updateVersion is null || !_updatePrepared || _updaterLaunched)
return;

@ -0,0 +1,10 @@
using System;
namespace DiscordChatExporter.Gui.Utils;
internal class Disposable(Action dispose) : IDisposable
{
public static IDisposable Create(Action dispose) => new Disposable(dispose);
public void Dispose() => dispose();
}

@ -0,0 +1,28 @@
using System;
using System.Collections.Generic;
using DiscordChatExporter.Gui.Utils.Extensions;
namespace DiscordChatExporter.Gui.Utils;
internal class DisposableCollector : IDisposable
{
private readonly object _lock = new();
private readonly List<IDisposable> _items = [];
public void Add(IDisposable item)
{
lock (_lock)
{
_items.Add(item);
}
}
public void Dispose()
{
lock (_lock)
{
_items.DisposeAll();
_items.Clear();
}
}
}

@ -0,0 +1,34 @@
using System;
using Avalonia.Controls;
using Avalonia.Controls.ApplicationLifetimes;
using Avalonia.VisualTree;
namespace DiscordChatExporter.Gui.Utils.Extensions;
internal static class AvaloniaExtensions
{
public static Window? TryGetMainWindow(this IApplicationLifetime lifetime) =>
lifetime is IClassicDesktopStyleApplicationLifetime desktopLifetime
? desktopLifetime.MainWindow
: null;
public static TopLevel? TryGetTopLevel(this IApplicationLifetime lifetime) =>
lifetime.TryGetMainWindow()
?? (lifetime as ISingleViewApplicationLifetime)?.MainView?.GetVisualRoot() as TopLevel;
public static bool TryShutdown(this IApplicationLifetime lifetime, int exitCode = 0)
{
if (lifetime is IClassicDesktopStyleApplicationLifetime desktopLifetime)
{
return desktopLifetime.TryShutdown(exitCode);
}
if (lifetime is IControlledApplicationLifetime controlledLifetime)
{
controlledLifetime.Shutdown(exitCode);
return true;
}
return false;
}
}

@ -0,0 +1,28 @@
using System;
using System.Collections.Generic;
using System.Linq;
namespace DiscordChatExporter.Gui.Utils.Extensions;
internal static class DisposableExtensions
{
public static void DisposeAll(this IEnumerable<IDisposable> disposables)
{
var exceptions = default(List<Exception>);
foreach (var disposable in disposables)
{
try
{
disposable.Dispose();
}
catch (Exception ex)
{
(exceptions ??= []).Add(ex);
}
}
if (exceptions?.Any() == true)
throw new AggregateException(exceptions);
}
}

@ -0,0 +1,60 @@
using System;
using System.ComponentModel;
using System.Linq.Expressions;
using System.Reflection;
namespace DiscordChatExporter.Gui.Utils.Extensions;
internal static class NotifyPropertyChangedExtensions
{
public static IDisposable WatchProperty<TOwner, TProperty>(
this TOwner owner,
Expression<Func<TOwner, TProperty>> propertyExpression,
Action callback,
bool watchInitialValue = true
)
where TOwner : INotifyPropertyChanged
{
var memberExpression =
propertyExpression.Body as MemberExpression
// Property value might be boxed inside a conversion expression, if the types don't match
?? (propertyExpression.Body as UnaryExpression)?.Operand as MemberExpression;
if (memberExpression?.Member is not PropertyInfo property)
throw new ArgumentException("Provided expression must reference a property.");
void OnPropertyChanged(object? sender, PropertyChangedEventArgs args)
{
if (
string.IsNullOrWhiteSpace(args.PropertyName)
|| string.Equals(args.PropertyName, property.Name, StringComparison.Ordinal)
)
{
callback();
}
}
owner.PropertyChanged += OnPropertyChanged;
if (watchInitialValue)
callback();
return Disposable.Create(() => owner.PropertyChanged -= OnPropertyChanged);
}
public static IDisposable WatchAllProperties<TOwner>(
this TOwner owner,
Action callback,
bool watchInitialValues = true
)
where TOwner : INotifyPropertyChanged
{
void OnPropertyChanged(object? sender, PropertyChangedEventArgs args) => callback();
owner.PropertyChanged += OnPropertyChanged;
if (watchInitialValues)
callback();
return Disposable.Create(() => owner.PropertyChanged -= OnPropertyChanged);
}
}

@ -7,4 +7,6 @@ internal static class Internationalization
public static bool Is24Hours =>
string.IsNullOrWhiteSpace(CultureInfo.CurrentCulture.DateTimeFormat.AMDesignator)
&& string.IsNullOrWhiteSpace(CultureInfo.CurrentCulture.DateTimeFormat.PMDesignator);
public static string AvaloniaClockIdentifier => Is24Hours ? "24HourClock" : "12HourClock";
}

@ -1,8 +0,0 @@
using System.Windows.Media;
namespace DiscordChatExporter.Gui.Utils;
internal static class MediaColor
{
public static Color FromHex(string hex) => (Color)ColorConverter.ConvertFromString(hex);
}

@ -0,0 +1,12 @@
using System.Runtime.InteropServices;
namespace DiscordChatExporter.Gui.Utils;
internal static class NativeMethods
{
public static class Windows
{
[DllImport("user32.dll", SetLastError = true)]
public static extern int MessageBox(nint hWnd, string text, string caption, uint type);
}
}

@ -6,10 +6,8 @@ internal static class ProcessEx
{
public static void StartShellExecute(string path)
{
using var process = new Process
{
StartInfo = new ProcessStartInfo { FileName = path, UseShellExecute = true }
};
using var process = new Process();
process.StartInfo = new ProcessStartInfo { FileName = path, UseShellExecute = true };
process.Start();
}

@ -1,104 +1,113 @@
using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;
using DiscordChatExporter.Core.Discord;
using DiscordChatExporter.Core.Discord.Data;
using DiscordChatExporter.Core.Exceptions;
using DiscordChatExporter.Core.Exporting;
using DiscordChatExporter.Core.Utils.Extensions;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.Models;
using DiscordChatExporter.Gui.Services;
using DiscordChatExporter.Gui.Utils;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
using DiscordChatExporter.Gui.ViewModels.Framework;
using DiscordChatExporter.Gui.ViewModels.Messages;
using DiscordChatExporter.Gui.Utils.Extensions;
using Gress;
using Gress.Completable;
using Stylet;
namespace DiscordChatExporter.Gui.ViewModels.Components;
public class DashboardViewModel : PropertyChangedBase
public partial class DashboardViewModel : ViewModelBase
{
private readonly IViewModelFactory _viewModelFactory;
private readonly IEventAggregator _eventAggregator;
private readonly ViewModelManager _viewModelManager;
private readonly SnackbarManager _snackbarManager;
private readonly DialogManager _dialogManager;
private readonly SettingsService _settingsService;
private readonly DisposableCollector _eventRoot = new();
private readonly AutoResetProgressMuxer _progressMuxer;
private DiscordClient? _discord;
public bool IsBusy { get; private set; }
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsProgressIndeterminate))]
[NotifyCanExecuteChangedFor(nameof(PullGuildsCommand))]
[NotifyCanExecuteChangedFor(nameof(PullChannelsCommand))]
[NotifyCanExecuteChangedFor(nameof(ExportCommand))]
private bool _isBusy;
public ProgressContainer<Percentage> Progress { get; } = new();
public bool IsProgressIndeterminate => IsBusy && Progress.Current.Fraction is <= 0 or >= 1;
public string? Token { get; set; }
[ObservableProperty]
[NotifyCanExecuteChangedFor(nameof(PullGuildsCommand))]
private string? _token;
public IReadOnlyList<Guild>? AvailableGuilds { get; private set; }
[ObservableProperty]
private IReadOnlyList<Guild>? _availableGuilds;
public Guild? SelectedGuild { get; set; }
[ObservableProperty]
[NotifyCanExecuteChangedFor(nameof(PullChannelsCommand))]
[NotifyCanExecuteChangedFor(nameof(ExportCommand))]
private Guild? _selectedGuild;
public IReadOnlyList<Channel>? AvailableChannels { get; private set; }
public IReadOnlyList<Channel>? SelectedChannels { get; set; }
[ObservableProperty]
private IReadOnlyList<ChannelNode>? _availableChannels;
public DashboardViewModel(
IViewModelFactory viewModelFactory,
IEventAggregator eventAggregator,
ViewModelManager viewModelManager,
DialogManager dialogManager,
SnackbarManager snackbarManager,
SettingsService settingsService
)
{
_viewModelFactory = viewModelFactory;
_eventAggregator = eventAggregator;
_viewModelManager = viewModelManager;
_dialogManager = dialogManager;
_snackbarManager = snackbarManager;
_settingsService = settingsService;
_progressMuxer = Progress.CreateMuxer().WithAutoReset();
this.Bind(o => o.IsBusy, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
Progress.Bind(
o => o.Current,
(_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate)
_eventRoot.Add(
Progress.WatchProperty(
o => o.Current,
() => OnPropertyChanged(nameof(IsProgressIndeterminate))
)
);
this.Bind(
o => o.SelectedGuild,
(_, _) =>
{
// Reset channels when the selected guild changes, to avoid jitter
// due to the channels being asynchronously loaded.
AvailableChannels = null;
SelectedChannels = null;
// Pull channels for the selected guild
// (ideally this should be called inside `PullGuilds()`,
// but Stylet doesn't support async commands)
PullChannels();
}
_eventRoot.Add(
SelectedChannels.WatchProperty(
o => o.Count,
() => ExportCommand.NotifyCanExecuteChanged()
)
);
}
public void OnViewLoaded()
public ProgressContainer<Percentage> Progress { get; } = new();
public bool IsProgressIndeterminate => IsBusy && Progress.Current.Fraction is <= 0 or >= 1;
public ObservableCollection<ChannelNode> SelectedChannels { get; } = [];
[RelayCommand]
private void Initialize()
{
if (!string.IsNullOrWhiteSpace(_settingsService.LastToken))
Token = _settingsService.LastToken;
}
public async void ShowSettings() =>
await _dialogManager.ShowDialogAsync(_viewModelFactory.CreateSettingsViewModel());
[RelayCommand]
private async Task ShowSettingsAsync() =>
await _dialogManager.ShowDialogAsync(_viewModelManager.CreateSettingsViewModel());
public void ShowHelp() => ProcessEx.StartShellExecute(App.DocumentationUrl);
[RelayCommand]
private void ShowHelp() => ProcessEx.StartShellExecute(Program.DocumentationUrl);
public bool CanPullGuilds => !IsBusy && !string.IsNullOrWhiteSpace(Token);
private bool CanPullGuilds() => !IsBusy && !string.IsNullOrWhiteSpace(Token);
public async void PullGuilds()
[RelayCommand(CanExecute = nameof(CanPullGuilds))]
private async Task PullGuildsAsync()
{
IsBusy = true;
var progress = _progressMuxer.CreateInput();
@ -112,7 +121,7 @@ public class DashboardViewModel : PropertyChangedBase
AvailableGuilds = null;
SelectedGuild = null;
AvailableChannels = null;
SelectedChannels = null;
SelectedChannels.Clear();
_discord = new DiscordClient(token);
_settingsService.LastToken = token;
@ -121,14 +130,16 @@ public class DashboardViewModel : PropertyChangedBase
AvailableGuilds = guilds;
SelectedGuild = guilds.FirstOrDefault();
await PullChannelsAsync();
}
catch (DiscordChatExporterException ex) when (!ex.IsFatal)
{
_eventAggregator.Publish(new NotificationMessage(ex.Message.TrimEnd('.')));
_snackbarManager.Notify(ex.Message.TrimEnd('.'));
}
catch (Exception ex)
{
var dialog = _viewModelFactory.CreateMessageBoxViewModel(
var dialog = _viewModelManager.CreateMessageBoxViewModel(
"Error pulling guilds",
ex.ToString()
);
@ -142,9 +153,10 @@ public class DashboardViewModel : PropertyChangedBase
}
}
public bool CanPullChannels => !IsBusy && _discord is not null && SelectedGuild is not null;
private bool CanPullChannels() => !IsBusy && _discord is not null && SelectedGuild is not null;
public async void PullChannels()
[RelayCommand(CanExecute = nameof(CanPullChannels))]
private async Task PullChannelsAsync()
{
IsBusy = true;
var progress = _progressMuxer.CreateInput();
@ -155,18 +167,13 @@ public class DashboardViewModel : PropertyChangedBase
return;
AvailableChannels = null;
SelectedChannels = null;
SelectedChannels.Clear();
var channels = new List<Channel>();
// Regular channels
await foreach (var channel in _discord.GetGuildChannelsAsync(SelectedGuild.Id))
{
if (channel.IsCategory)
continue;
channels.Add(channel);
}
// Threads
if (_settingsService.ThreadInclusionMode != ThreadInclusionMode.None)
@ -182,16 +189,24 @@ public class DashboardViewModel : PropertyChangedBase
}
}
AvailableChannels = channels;
SelectedChannels = null;
// Build a hierarchy of channels
var channelTree = ChannelNode.BuildTree(
channels
.OrderByDescending(c => c.IsDirect ? c.LastMessageId : null)
.ThenBy(c => c.Position)
.ToArray()
);
AvailableChannels = channelTree;
SelectedChannels.Clear();
}
catch (DiscordChatExporterException ex) when (!ex.IsFatal)
{
_eventAggregator.Publish(new NotificationMessage(ex.Message.TrimEnd('.')));
_snackbarManager.Notify(ex.Message.TrimEnd('.'));
}
catch (Exception ex)
{
var dialog = _viewModelFactory.CreateMessageBoxViewModel(
var dialog = _viewModelManager.CreateMessageBoxViewModel(
"Error pulling channels",
ex.ToString()
);
@ -205,30 +220,24 @@ public class DashboardViewModel : PropertyChangedBase
}
}
public bool CanExport =>
!IsBusy
&& _discord is not null
&& SelectedGuild is not null
&& SelectedChannels?.Any() is true;
private bool CanExport() =>
!IsBusy && _discord is not null && SelectedGuild is not null && SelectedChannels.Any();
public async void Export()
[RelayCommand(CanExecute = nameof(CanExport))]
private async Task ExportAsync()
{
IsBusy = true;
try
{
if (
_discord is null
|| SelectedGuild is null
|| SelectedChannels is null
|| !SelectedChannels.Any()
)
if (_discord is null || SelectedGuild is null || !SelectedChannels.Any())
return;
var dialog = _viewModelFactory.CreateExportSetupViewModel(
var dialog = _viewModelManager.CreateExportSetupViewModel(
SelectedGuild,
SelectedChannels
SelectedChannels.Select(c => c.Channel).ToArray()
);
if (await _dialogManager.ShowDialogAsync(dialog) != true)
return;
@ -276,7 +285,7 @@ public class DashboardViewModel : PropertyChangedBase
}
catch (DiscordChatExporterException ex) when (!ex.IsFatal)
{
_eventAggregator.Publish(new NotificationMessage(ex.Message.TrimEnd('.')));
_snackbarManager.Notify(ex.Message.TrimEnd('.'));
}
finally
{
@ -288,16 +297,14 @@ public class DashboardViewModel : PropertyChangedBase
// Notify of the overall completion
if (successfulExportCount > 0)
{
_eventAggregator.Publish(
new NotificationMessage(
$"Successfully exported {successfulExportCount} channel(s)"
)
_snackbarManager.Notify(
$"Successfully exported {successfulExportCount} channel(s)"
);
}
}
catch (Exception ex)
{
var dialog = _viewModelFactory.CreateMessageBoxViewModel(
var dialog = _viewModelManager.CreateMessageBoxViewModel(
"Error exporting channel(s)",
ex.ToString()
);
@ -310,8 +317,20 @@ public class DashboardViewModel : PropertyChangedBase
}
}
public void OpenDiscord() => ProcessEx.StartShellExecute("https://discord.com/app");
[RelayCommand]
private void OpenDiscord() => ProcessEx.StartShellExecute("https://discord.com/app");
public void OpenDiscordDeveloperPortal() =>
[RelayCommand]
private void OpenDiscordDeveloperPortal() =>
ProcessEx.StartShellExecute("https://discord.com/developers/applications");
protected override void Dispose(bool disposing)
{
if (disposing)
{
_eventRoot.Dispose();
}
base.Dispose(disposing);
}
}

@ -1,89 +1,111 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading.Tasks;
using Avalonia.Platform.Storage;
using CommunityToolkit.Mvvm.ComponentModel;
using CommunityToolkit.Mvvm.Input;
using DiscordChatExporter.Core.Discord;
using DiscordChatExporter.Core.Discord.Data;
using DiscordChatExporter.Core.Exporting;
using DiscordChatExporter.Core.Exporting.Filtering;
using DiscordChatExporter.Core.Exporting.Partitioning;
using DiscordChatExporter.Core.Utils.Extensions;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.Services;
using DiscordChatExporter.Gui.ViewModels.Framework;
namespace DiscordChatExporter.Gui.ViewModels.Dialogs;
public class ExportSetupViewModel : DialogScreen
public partial class ExportSetupViewModel(
DialogManager dialogManager,
SettingsService settingsService
) : DialogViewModelBase
{
private readonly DialogManager _dialogManager;
private readonly SettingsService _settingsService;
[ObservableProperty]
private Guild? _guild;
public Guild? Guild { get; set; }
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsSingleChannel))]
private IReadOnlyList<Channel>? _channels;
public IReadOnlyList<Channel>? Channels { get; set; }
[ObservableProperty]
private string? _outputPath;
public bool IsSingleChannel => Channels?.Count == 1;
[ObservableProperty]
private ExportFormat _selectedFormat;
public string? OutputPath { get; set; }
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsAfterDateSet))]
[NotifyPropertyChangedFor(nameof(After))]
private DateTimeOffset? _afterDate;
public IReadOnlyList<ExportFormat> AvailableFormats { get; } = Enum.GetValues<ExportFormat>();
[ObservableProperty]
private TimeSpan? _afterTime;
public ExportFormat SelectedFormat { get; set; }
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsBeforeDateSet))]
[NotifyPropertyChangedFor(nameof(Before))]
private DateTimeOffset? _beforeDate;
// This date/time abomination is required because we use separate controls to set these
[ObservableProperty]
private TimeSpan? _beforeTime;
public DateTimeOffset? AfterDate { get; set; }
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(PartitionLimit))]
private string? _partitionLimitValue;
public bool IsAfterDateSet => AfterDate is not null;
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(MessageFilter))]
private string? _messageFilterValue;
public TimeSpan? AfterTime { get; set; }
[ObservableProperty]
private bool _shouldFormatMarkdown;
public DateTimeOffset? After => AfterDate?.Add(AfterTime ?? TimeSpan.Zero);
[ObservableProperty]
private bool _shouldDownloadAssets;
public DateTimeOffset? BeforeDate { get; set; }
[ObservableProperty]
private bool _shouldReuseAssets;
public bool IsBeforeDateSet => BeforeDate is not null;
[ObservableProperty]
private string? _assetsDirPath;
public TimeSpan? BeforeTime { get; set; }
[ObservableProperty]
private bool _isAdvancedSectionDisplayed;
public DateTimeOffset? Before => BeforeDate?.Add(BeforeTime ?? TimeSpan.Zero);
public bool IsSingleChannel => Channels?.Count == 1;
public string? PartitionLimitValue { get; set; }
public IReadOnlyList<ExportFormat> AvailableFormats { get; } = Enum.GetValues<ExportFormat>();
public bool IsAfterDateSet => AfterDate is not null;
public DateTimeOffset? After => AfterDate?.Add(AfterTime ?? TimeSpan.Zero);
public bool IsBeforeDateSet => BeforeDate is not null;
public DateTimeOffset? Before => BeforeDate?.Add(BeforeTime ?? TimeSpan.Zero);
public PartitionLimit PartitionLimit =>
!string.IsNullOrWhiteSpace(PartitionLimitValue)
? PartitionLimit.Parse(PartitionLimitValue)
: PartitionLimit.Null;
public string? MessageFilterValue { get; set; }
public MessageFilter MessageFilter =>
!string.IsNullOrWhiteSpace(MessageFilterValue)
? MessageFilter.Parse(MessageFilterValue)
: MessageFilter.Null;
public bool ShouldFormatMarkdown { get; set; }
public bool ShouldDownloadAssets { get; set; }
public bool ShouldReuseAssets { get; set; }
public string? AssetsDirPath { get; set; }
public bool IsAdvancedSectionDisplayed { get; set; }
public ExportSetupViewModel(DialogManager dialogManager, SettingsService settingsService)
[RelayCommand]
private void Initialize()
{
_dialogManager = dialogManager;
_settingsService = settingsService;
// Persist preferences
SelectedFormat = _settingsService.LastExportFormat;
PartitionLimitValue = _settingsService.LastPartitionLimitValue;
MessageFilterValue = _settingsService.LastMessageFilterValue;
ShouldFormatMarkdown = _settingsService.LastShouldFormatMarkdown;
ShouldDownloadAssets = _settingsService.LastShouldDownloadAssets;
ShouldReuseAssets = _settingsService.LastShouldReuseAssets;
AssetsDirPath = _settingsService.LastAssetsDirPath;
SelectedFormat = settingsService.LastExportFormat;
PartitionLimitValue = settingsService.LastPartitionLimitValue;
MessageFilterValue = settingsService.LastMessageFilterValue;
ShouldFormatMarkdown = settingsService.LastShouldFormatMarkdown;
ShouldDownloadAssets = settingsService.LastShouldDownloadAssets;
ShouldReuseAssets = settingsService.LastShouldReuseAssets;
AssetsDirPath = settingsService.LastAssetsDirPath;
// Show the "advanced options" section by default if any
// of the advanced options are set to non-default values.
@ -97,9 +119,8 @@ public class ExportSetupViewModel : DialogScreen
|| !string.IsNullOrWhiteSpace(AssetsDirPath);
}
public void ToggleAdvancedSection() => IsAdvancedSectionDisplayed = !IsAdvancedSectionDisplayed;
public void ShowOutputPathPrompt()
[RelayCommand]
private async Task ShowOutputPathPromptAsync()
{
if (IsSingleChannel)
{
@ -112,33 +133,43 @@ public class ExportSetupViewModel : DialogScreen
);
var extension = SelectedFormat.GetFileExtension();
var filter = $"{extension.ToUpperInvariant()} files|*.{extension}";
var path = _dialogManager.PromptSaveFilePath(filter, defaultFileName);
var path = await dialogManager.PromptSaveFilePathAsync(
[
new FilePickerFileType($"{extension.ToUpperInvariant()} file")
{
Patterns = [$"*.{extension}"]
}
],
defaultFileName
);
if (!string.IsNullOrWhiteSpace(path))
OutputPath = path;
}
else
{
var path = _dialogManager.PromptDirectoryPath();
var path = await dialogManager.PromptDirectoryPathAsync();
if (!string.IsNullOrWhiteSpace(path))
OutputPath = path;
}
}
public void ShowAssetsDirPathPrompt()
[RelayCommand]
private async Task ShowAssetsDirPathPromptAsync()
{
var path = _dialogManager.PromptDirectoryPath();
var path = await dialogManager.PromptDirectoryPathAsync();
if (!string.IsNullOrWhiteSpace(path))
AssetsDirPath = path;
}
public void Confirm()
[RelayCommand]
private async Task ConfirmAsync()
{
// Prompt the output path if it's not set yet
// Prompt the output path if it hasn't been set yet
if (string.IsNullOrWhiteSpace(OutputPath))
{
ShowOutputPathPrompt();
await ShowOutputPathPromptAsync();
// If the output path is still not set, cancel the export
if (string.IsNullOrWhiteSpace(OutputPath))
@ -146,31 +177,14 @@ public class ExportSetupViewModel : DialogScreen
}
// Persist preferences
_settingsService.LastExportFormat = SelectedFormat;
_settingsService.LastPartitionLimitValue = PartitionLimitValue;
_settingsService.LastMessageFilterValue = MessageFilterValue;
_settingsService.LastShouldFormatMarkdown = ShouldFormatMarkdown;
_settingsService.LastShouldDownloadAssets = ShouldDownloadAssets;
_settingsService.LastShouldReuseAssets = ShouldReuseAssets;
_settingsService.LastAssetsDirPath = AssetsDirPath;
settingsService.LastExportFormat = SelectedFormat;
settingsService.LastPartitionLimitValue = PartitionLimitValue;
settingsService.LastMessageFilterValue = MessageFilterValue;
settingsService.LastShouldFormatMarkdown = ShouldFormatMarkdown;
settingsService.LastShouldDownloadAssets = ShouldDownloadAssets;
settingsService.LastShouldReuseAssets = ShouldReuseAssets;
settingsService.LastAssetsDirPath = AssetsDirPath;
Close(true);
}
}
public static class ExportSetupViewModelExtensions
{
public static ExportSetupViewModel CreateExportSetupViewModel(
this IViewModelFactory factory,
Guild guild,
IReadOnlyList<Channel> channels
)
{
var viewModel = factory.CreateExportSetupViewModel();
viewModel.Guild = guild;
viewModel.Channels = channels;
return viewModel;
}
}

@ -1,49 +1,29 @@
using DiscordChatExporter.Gui.ViewModels.Framework;
using CommunityToolkit.Mvvm.ComponentModel;
using DiscordChatExporter.Gui.Framework;
namespace DiscordChatExporter.Gui.ViewModels.Dialogs;
public class MessageBoxViewModel : DialogScreen
public partial class MessageBoxViewModel : DialogViewModelBase
{
public string? Title { get; set; }
[ObservableProperty]
private string? _title = "Title";
public string? Message { get; set; }
[ObservableProperty]
private string? _message = "Message";
public bool IsOkButtonVisible { get; set; } = true;
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsDefaultButtonVisible))]
[NotifyPropertyChangedFor(nameof(ButtonsCount))]
private string? _defaultButtonText = "OK";
public string? OkButtonText { get; set; }
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsCancelButtonVisible))]
[NotifyPropertyChangedFor(nameof(ButtonsCount))]
private string? _cancelButtonText = "Cancel";
public bool IsCancelButtonVisible { get; set; }
public bool IsDefaultButtonVisible => !string.IsNullOrWhiteSpace(DefaultButtonText);
public string? CancelButtonText { get; set; }
public bool IsCancelButtonVisible => !string.IsNullOrWhiteSpace(CancelButtonText);
public int ButtonsCount => (IsOkButtonVisible ? 1 : 0) + (IsCancelButtonVisible ? 1 : 0);
}
public static class MessageBoxViewModelExtensions
{
public static MessageBoxViewModel CreateMessageBoxViewModel(
this IViewModelFactory factory,
string title,
string message,
string? okButtonText,
string? cancelButtonText
)
{
var viewModel = factory.CreateMessageBoxViewModel();
viewModel.Title = title;
viewModel.Message = message;
viewModel.IsOkButtonVisible = !string.IsNullOrWhiteSpace(okButtonText);
viewModel.OkButtonText = okButtonText;
viewModel.IsCancelButtonVisible = !string.IsNullOrWhiteSpace(cancelButtonText);
viewModel.CancelButtonText = cancelButtonText;
return viewModel;
}
public static MessageBoxViewModel CreateMessageBoxViewModel(
this IViewModelFactory factory,
string title,
string message
) => factory.CreateMessageBoxViewModel(title, message, "CLOSE", null);
public int ButtonsCount => (IsDefaultButtonVisible ? 1 : 0) + (IsCancelButtonVisible ? 1 : 0);
}

@ -2,30 +2,43 @@
using System.Collections.Generic;
using System.Linq;
using DiscordChatExporter.Core.Utils.Extensions;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.Models;
using DiscordChatExporter.Gui.Services;
using DiscordChatExporter.Gui.ViewModels.Framework;
using DiscordChatExporter.Gui.Utils;
using DiscordChatExporter.Gui.Utils.Extensions;
namespace DiscordChatExporter.Gui.ViewModels.Dialogs;
public class SettingsViewModel(SettingsService settingsService) : DialogScreen
public class SettingsViewModel : DialogViewModelBase
{
private readonly SettingsService _settingsService;
private readonly DisposableCollector _eventRoot = new();
public SettingsViewModel(SettingsService settingsService)
{
_settingsService = settingsService;
_eventRoot.Add(_settingsService.WatchAllProperties(OnAllPropertiesChanged));
}
public bool IsAutoUpdateEnabled
{
get => settingsService.IsAutoUpdateEnabled;
set => settingsService.IsAutoUpdateEnabled = value;
get => _settingsService.IsAutoUpdateEnabled;
set => _settingsService.IsAutoUpdateEnabled = value;
}
public bool IsDarkModeEnabled
{
get => settingsService.IsDarkModeEnabled;
set => settingsService.IsDarkModeEnabled = value;
get => _settingsService.IsDarkModeEnabled;
set => _settingsService.IsDarkModeEnabled = value;
}
public bool IsTokenPersisted
{
get => settingsService.IsTokenPersisted;
set => settingsService.IsTokenPersisted = value;
get => _settingsService.IsTokenPersisted;
set => _settingsService.IsTokenPersisted = value;
}
public IReadOnlyList<ThreadInclusionMode> AvailableThreadInclusions { get; } =
@ -33,13 +46,13 @@ public class SettingsViewModel(SettingsService settingsService) : DialogScreen
public ThreadInclusionMode ThreadInclusionMode
{
get => settingsService.ThreadInclusionMode;
set => settingsService.ThreadInclusionMode = value;
get => _settingsService.ThreadInclusionMode;
set => _settingsService.ThreadInclusionMode = value;
}
// These items have to be non-nullable because WPF ComboBox doesn't allow a null value to be selected
public IReadOnlyList<string> AvailableLocales { get; } = new[]
{
// These items have to be non-nullable because Avalonia ComboBox doesn't allow a null value to be selected
public IReadOnlyList<string> AvailableLocales { get; } =
[
// Current locale (maps to null downstream)
"",
// Locales supported by the Discord app
@ -72,25 +85,35 @@ public class SettingsViewModel(SettingsService settingsService) : DialogScreen
"ja-JP",
"zh-TW",
"ko-KR"
}.Distinct(StringComparer.OrdinalIgnoreCase).ToArray();
];
// This has to be non-nullable because WPF ComboBox doesn't allow a null value to be selected
// This has to be non-nullable because Avalonia ComboBox doesn't allow a null value to be selected
public string Locale
{
get => settingsService.Locale ?? "";
get => _settingsService.Locale ?? "";
// Important to reduce empty strings to nulls, because empty strings don't correspond to valid cultures
set => settingsService.Locale = value.NullIfWhiteSpace();
set => _settingsService.Locale = value.NullIfWhiteSpace();
}
public bool IsUtcNormalizationEnabled
{
get => settingsService.IsUtcNormalizationEnabled;
set => settingsService.IsUtcNormalizationEnabled = value;
get => _settingsService.IsUtcNormalizationEnabled;
set => _settingsService.IsUtcNormalizationEnabled = value;
}
public int ParallelLimit
{
get => settingsService.ParallelLimit;
set => settingsService.ParallelLimit = Math.Clamp(value, 1, 10);
get => _settingsService.ParallelLimit;
set => _settingsService.ParallelLimit = Math.Clamp(value, 1, 10);
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
_eventRoot.Dispose();
}
base.Dispose(disposing);
}
}

@ -1,67 +0,0 @@
using System;
using System.IO;
using System.Threading.Tasks;
using AsyncKeyedLock;
using MaterialDesignThemes.Wpf;
using Microsoft.Win32;
using Stylet;
namespace DiscordChatExporter.Gui.ViewModels.Framework;
public class DialogManager(IViewManager viewManager) : IDisposable
{
private readonly AsyncNonKeyedLocker _dialogLock = new();
public async ValueTask<T?> ShowDialogAsync<T>(DialogScreen<T> dialogScreen)
{
var view = viewManager.CreateAndBindViewForModelIfNecessary(dialogScreen);
void OnDialogOpened(object? openSender, DialogOpenedEventArgs openArgs)
{
void OnScreenClosed(object? closeSender, EventArgs closeArgs)
{
try
{
openArgs.Session.Close();
}
catch (InvalidOperationException)
{
// Race condition: dialog is already being closed
}
dialogScreen.Closed -= OnScreenClosed;
}
dialogScreen.Closed += OnScreenClosed;
}
using (await _dialogLock.LockAsync())
{
await DialogHost.Show(view, OnDialogOpened);
return dialogScreen.DialogResult;
}
}
public string? PromptSaveFilePath(string filter = "All files|*.*", string defaultFilePath = "")
{
var dialog = new SaveFileDialog
{
Filter = filter,
AddExtension = true,
FileName = defaultFilePath,
DefaultExt = Path.GetExtension(defaultFilePath)
};
return dialog.ShowDialog() == true ? dialog.FileName : null;
}
public string? PromptDirectoryPath(string defaultDirPath = "")
{
var dialog = new OpenFolderDialog { InitialDirectory = defaultDirPath };
return dialog.ShowDialog() == true ? dialog.FolderName : null;
}
public void Dispose()
{
_dialogLock.Dispose();
}
}

@ -1,19 +0,0 @@
using System;
using Stylet;
namespace DiscordChatExporter.Gui.ViewModels.Framework;
public abstract class DialogScreen<T> : PropertyChangedBase
{
public T? DialogResult { get; private set; }
public event EventHandler? Closed;
public void Close(T dialogResult)
{
DialogResult = dialogResult;
Closed?.Invoke(this, EventArgs.Empty);
}
}
public abstract class DialogScreen : DialogScreen<bool?>;

@ -1,16 +0,0 @@
using DiscordChatExporter.Gui.ViewModels.Components;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
namespace DiscordChatExporter.Gui.ViewModels.Framework;
// Used to instantiate new view models while making use of dependency injection
public interface IViewModelFactory
{
DashboardViewModel CreateDashboardViewModel();
ExportSetupViewModel CreateExportSetupViewModel();
MessageBoxViewModel CreateMessageBoxViewModel();
SettingsViewModel CreateSettingsViewModel();
}

@ -0,0 +1,127 @@
using System;
using System.Threading.Tasks;
using Avalonia;
using CommunityToolkit.Mvvm.Input;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.Services;
using DiscordChatExporter.Gui.Utils;
using DiscordChatExporter.Gui.Utils.Extensions;
using DiscordChatExporter.Gui.ViewModels.Components;
namespace DiscordChatExporter.Gui.ViewModels;
public partial class MainViewModel(
ViewModelManager viewModelManager,
DialogManager dialogManager,
SnackbarManager snackbarManager,
SettingsService settingsService,
UpdateService updateService
) : ViewModelBase
{
public string Title { get; } = $"{Program.Name} v{Program.VersionString}";
public DashboardViewModel Dashboard { get; } = viewModelManager.CreateDashboardViewModel();
private async Task ShowUkraineSupportMessageAsync()
{
if (!settingsService.IsUkraineSupportMessageEnabled)
return;
var dialog = viewModelManager.CreateMessageBoxViewModel(
"Thank you for supporting Ukraine!",
"""
As Russia wages a genocidal war against my country, I'm grateful to everyone who continues to stand with Ukraine in our fight for freedom.
Click LEARN MORE to find ways that you can help.
""",
"LEARN MORE",
"CLOSE"
);
// Disable this message in the future
settingsService.IsUkraineSupportMessageEnabled = false;
settingsService.Save();
if (await dialogManager.ShowDialogAsync(dialog) == true)
ProcessEx.StartShellExecute("https://tyrrrz.me/ukraine?source=discordchatexporter");
}
private async Task CheckForUpdatesAsync()
{
try
{
var updateVersion = await updateService.CheckForUpdatesAsync();
if (updateVersion is null)
return;
snackbarManager.Notify($"Downloading update to {Program.Name} v{updateVersion}...");
await updateService.PrepareUpdateAsync(updateVersion);
snackbarManager.Notify(
"Update has been downloaded and will be installed when you exit",
"INSTALL NOW",
() =>
{
updateService.FinalizeUpdate(true);
if (Application.Current?.ApplicationLifetime?.TryShutdown(2) != true)
Environment.Exit(2);
}
);
}
catch
{
// Failure to update shouldn't crash the application
snackbarManager.Notify("Failed to perform application update");
}
}
[RelayCommand]
private async Task InitializeAsync()
{
// Reset settings (needed to resolve the default dark mode setting)
settingsService.Reset();
// Load settings
settingsService.Load();
// Set the correct theme
if (settingsService.IsDarkModeEnabled)
App.SetDarkTheme();
else
App.SetLightTheme();
await ShowUkraineSupportMessageAsync();
await CheckForUpdatesAsync();
// App has just been updated, display the changelog
if (
settingsService.LastAppVersion is not null
&& settingsService.LastAppVersion != Program.Version
)
{
snackbarManager.Notify(
$"Successfully updated to {Program.Name} v{Program.VersionString}",
"WHAT'S NEW",
() => ProcessEx.StartShellExecute(Program.LatestReleaseUrl)
);
settingsService.LastAppVersion = Program.Version;
settingsService.Save();
}
}
protected override void Dispose(bool disposing)
{
if (disposing)
{
// Save settings
settingsService.Save();
// Finalize pending updates
updateService.FinalizeUpdate(false);
}
base.Dispose(disposing);
}
}

@ -1,3 +0,0 @@
namespace DiscordChatExporter.Gui.ViewModels.Messages;
public record NotificationMessage(string Text);

@ -1,147 +0,0 @@
using System;
using System.Threading.Tasks;
using DiscordChatExporter.Gui.Services;
using DiscordChatExporter.Gui.Utils;
using DiscordChatExporter.Gui.ViewModels.Components;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
using DiscordChatExporter.Gui.ViewModels.Framework;
using DiscordChatExporter.Gui.ViewModels.Messages;
using MaterialDesignThemes.Wpf;
using Stylet;
namespace DiscordChatExporter.Gui.ViewModels;
public class RootViewModel : Screen, IHandle<NotificationMessage>, IDisposable
{
private readonly IViewModelFactory _viewModelFactory;
private readonly DialogManager _dialogManager;
private readonly SettingsService _settingsService;
private readonly UpdateService _updateService;
public SnackbarMessageQueue Notifications { get; } = new(TimeSpan.FromSeconds(5));
public DashboardViewModel Dashboard { get; }
public RootViewModel(
IViewModelFactory viewModelFactory,
IEventAggregator eventAggregator,
DialogManager dialogManager,
SettingsService settingsService,
UpdateService updateService
)
{
_viewModelFactory = viewModelFactory;
_dialogManager = dialogManager;
_settingsService = settingsService;
_updateService = updateService;
eventAggregator.Subscribe(this);
Dashboard = _viewModelFactory.CreateDashboardViewModel();
DisplayName = $"{App.Name} v{App.VersionString}";
}
private async Task ShowUkraineSupportMessageAsync()
{
if (!_settingsService.IsUkraineSupportMessageEnabled)
return;
var dialog = _viewModelFactory.CreateMessageBoxViewModel(
"Thank you for supporting Ukraine!",
"""
As Russia wages a genocidal war against my country, I'm grateful to everyone who continues to stand with Ukraine in our fight for freedom.
Click LEARN MORE to find ways that you can help.
""",
"LEARN MORE",
"CLOSE"
);
// Disable this message in the future
_settingsService.IsUkraineSupportMessageEnabled = false;
_settingsService.Save();
if (await _dialogManager.ShowDialogAsync(dialog) == true)
ProcessEx.StartShellExecute("https://tyrrrz.me/ukraine?source=discordchatexporter");
}
private async ValueTask CheckForUpdatesAsync()
{
try
{
var updateVersion = await _updateService.CheckForUpdatesAsync();
if (updateVersion is null)
return;
Notifications.Enqueue($"Downloading update to {App.Name} v{updateVersion}...");
await _updateService.PrepareUpdateAsync(updateVersion);
Notifications.Enqueue(
"Update has been downloaded and will be installed when you exit",
"INSTALL NOW",
() =>
{
_updateService.FinalizeUpdate(true);
RequestClose();
}
);
}
catch
{
// Failure to update shouldn't crash the application
Notifications.Enqueue("Failed to perform application update");
}
}
public async void OnViewFullyLoaded()
{
await ShowUkraineSupportMessageAsync();
await CheckForUpdatesAsync();
}
protected override void OnViewLoaded()
{
base.OnViewLoaded();
_settingsService.Load();
// Sync the theme with settings
if (_settingsService.IsDarkModeEnabled)
{
App.SetDarkTheme();
}
else
{
App.SetLightTheme();
}
// App has just been updated, display the changelog
if (
_settingsService.LastAppVersion is not null
&& _settingsService.LastAppVersion != App.Version
)
{
Notifications.Enqueue(
$"Successfully updated to {App.Name} v{App.VersionString}",
"WHAT'S NEW",
() => ProcessEx.StartShellExecute(App.LatestReleaseUrl)
);
_settingsService.LastAppVersion = App.Version;
_settingsService.Save();
}
}
protected override void OnClose()
{
base.OnClose();
_settingsService.Save();
_updateService.FinalizeUpdate(false);
}
public void Handle(NotificationMessage message) => Notifications.Enqueue(message.Text);
public void Dispose() => Notifications.Dispose();
}

@ -0,0 +1,363 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Components.DashboardView"
xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:asyncImageLoader="clr-namespace:AsyncImageLoader;assembly=AsyncImageLoader.Avalonia"
xmlns:components="clr-namespace:DiscordChatExporter.Gui.ViewModels.Components"
xmlns:controls="clr-namespace:DiscordChatExporter.Gui.Views.Controls"
xmlns:converters="clr-namespace:DiscordChatExporter.Gui.Converters"
xmlns:materialIcons="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
xmlns:materialStyles="clr-namespace:Material.Styles.Controls;assembly=Material.Styles"
x:Name="UserControl"
Loaded="UserControl_OnLoaded">
<Design.DataContext>
<components:DashboardViewModel />
</Design.DataContext>
<DockPanel>
<!-- Header -->
<StackPanel
Background="{DynamicResource MaterialDarkBackgroundBrush}"
DockPanel.Dock="Top"
Orientation="Vertical">
<Grid Margin="12,12,8,12" ColumnDefinitions="*,Auto">
<materialStyles:Card Grid.Column="0">
<!-- Token -->
<TextBox
x:Name="TokenValueTextBox"
FontSize="16"
PasswordChar="*"
RevealPassword="{Binding $self.IsFocused}"
Text="{Binding Token}"
Theme="{DynamicResource SoloTextBox}"
Watermark="Token">
<TextBox.InnerLeftContent>
<materialIcons:MaterialIcon
Grid.Column="0"
Width="24"
Height="24"
Margin="4,0,8,0"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Key" />
</TextBox.InnerLeftContent>
<TextBox.InnerRightContent>
<Button
Grid.Column="2"
Margin="8,0,0,0"
Padding="4"
Command="{Binding PullGuildsCommand}"
IsDefault="True"
Theme="{DynamicResource MaterialFlatButton}"
ToolTip.Tip="Pull available servers and channels (Enter)">
<materialIcons:MaterialIcon
Width="24"
Height="24"
Kind="ArrowRight" />
</Button>
</TextBox.InnerRightContent>
</TextBox>
</materialStyles:Card>
<!-- Settings button -->
<Button
Grid.Column="1"
Margin="8,0,0,0"
Padding="8"
VerticalAlignment="Center"
Command="{Binding ShowSettingsCommand}"
Foreground="{DynamicResource MaterialDarkForegroundBrush}"
Theme="{DynamicResource MaterialFlatButton}"
ToolTip.Tip="Settings">
<materialIcons:MaterialIcon
Width="24"
Height="24"
Kind="Settings" />
</Button>
</Grid>
<!-- Progress -->
<ProgressBar
Height="2"
Background="Transparent"
IsIndeterminate="{Binding IsProgressIndeterminate}"
Value="{Binding Progress.Current.Fraction, Mode=OneWay}" />
</StackPanel>
<!-- Body -->
<Panel
Background="{DynamicResource MaterialCardBackgroundBrush}"
DockPanel.Dock="Bottom"
IsEnabled="{Binding !IsBusy}">
<Panel.Styles>
<Style Selector="Panel">
<Style Selector="^:disabled">
<Setter Property="Opacity" Value="0.5" />
</Style>
</Style>
</Panel.Styles>
<!-- Placeholder / usage instructions -->
<Panel IsVisible="{Binding !AvailableGuilds.Count}">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<TextBlock
Margin="32,16"
FontSize="14"
FontWeight="Light"
LineHeight="23">
<!-- User token -->
<InlineUIContainer>
<materialIcons:MaterialIcon
Width="18"
Height="18"
Margin="0,-2,0,0"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Account" />
</InlineUIContainer>
<Run Text="" />
<Run
FontSize="16"
FontWeight="SemiBold"
Text="To get the token for your personal account:" />
<LineBreak />
<Run Text="* Automating user accounts is technically against TOS —" />
<Run FontWeight="SemiBold" Text="use at your own risk" /><Run Text="!" />
<LineBreak />
<Run Text="1. Open Discord in your" />
<controls:HyperLink Command="{Binding OpenDiscordCommand}" Text="web browser" />
<Run Text="and login" />
<LineBreak />
<Run Text="2. Open any server or direct message channel" />
<LineBreak />
<Run Text="3. Press" />
<Run FontWeight="SemiBold" Text="Ctrl+Shift+I" />
<Run Text="to show developer tools" />
<LineBreak />
<Run Text="4. Navigate to the" />
<Run FontWeight="SemiBold" Text="Network" />
<Run Text="tab" />
<LineBreak />
<Run Text="5. Press" />
<Run FontWeight="SemiBold" Text="Ctrl+R" />
<Run Text="to reload" />
<LineBreak />
<Run Text="6. Switch between random channels to trigger network requests" />
<LineBreak />
<Run Text="7. Search for a request that starts with" />
<Run FontWeight="SemiBold" Text="messages" />
<LineBreak />
<Run Text="8. Select the" />
<Run FontWeight="SemiBold" Text="Headers" />
<Run Text="tab on the right" />
<LineBreak />
<Run Text="9. Scroll down to the" />
<Run FontWeight="SemiBold" Text="Request Headers" />
<Run Text="section" />
<LineBreak />
<Run Text="10. Copy the value of the" />
<Run FontWeight="SemiBold" Text="authorization" />
<Run Text="header" />
<LineBreak />
<LineBreak />
<!-- Bot token -->
<InlineUIContainer>
<materialIcons:MaterialIcon
Width="18"
Height="18"
Margin="0,-2,0,0"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Robot" />
</InlineUIContainer>
<Run Text="" />
<Run
FontSize="16"
FontWeight="SemiBold"
Text="To get the token for your bot:" />
<LineBreak />
<Run Text="1. Open Discord" />
<controls:HyperLink Command="{Binding OpenDiscordDeveloperPortalCommand}" Text="developer portal" />
<LineBreak />
<Run Text="2. Open your application's settings" />
<LineBreak />
<Run Text="3. Navigate to the" />
<Run FontWeight="SemiBold" Text="Bot" />
<Run Text="section on the left" />
<LineBreak />
<Run Text="4. Under" />
<Run FontWeight="SemiBold" Text="Token" />
<Run Text="click" />
<Run FontWeight="SemiBold" Text="Copy" />
<LineBreak />
<Run Text="* Your bot needs to have the" />
<Run FontWeight="SemiBold" Text="Message Content Intent" />
<Run Text="enabled to read messages" />
<LineBreak />
<LineBreak />
<Run Text="If you have questions or issues, please refer to the" />
<controls:HyperLink Command="{Binding ShowHelpCommand}" Text="documentation" />
</TextBlock>
</ScrollViewer>
</Panel>
<!-- Guilds and channels -->
<Grid ColumnDefinitions="Auto,*" IsVisible="{Binding !!AvailableGuilds.Count}">
<!-- Guilds -->
<Border
Grid.Column="0"
BorderBrush="{DynamicResource MaterialDividerBrush}"
BorderThickness="0,0,1,0">
<ListBox
x:Name="AvailableGuildsListBox"
ItemsSource="{Binding AvailableGuilds}"
ScrollViewer.VerticalScrollBarVisibility="Hidden"
SelectedItem="{Binding SelectedGuild}"
SelectionChanged="AvailableGuildsListBox_OnSelectionChanged"
SelectionMode="Single">
<ListBox.Styles>
<Style Selector="ListBox">
<Style Selector="^ ListBoxItem">
<Setter Property="Padding" Value="0" />
<Setter Property="Cursor" Value="Hand" />
</Style>
</Style>
</ListBox.Styles>
<ListBox.ItemTemplate>
<DataTemplate>
<Panel Background="Transparent" ToolTip.Tip="{Binding Name}">
<!-- Guild icon placeholder -->
<Ellipse
Width="48"
Height="48"
Margin="12"
Fill="{DynamicResource MaterialDividerBrush}" />
<!-- Guild icon -->
<Ellipse
Width="48"
Height="48"
Margin="12">
<Ellipse.Fill>
<ImageBrush asyncImageLoader:ImageBrushLoader.Source="{Binding IconUrl}" />
</Ellipse.Fill>
</Ellipse>
</Panel>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</Border>
<!-- Channels -->
<Border Grid.Column="1">
<TreeView
x:Name="AvailableChannelsTreeView"
AutoScrollToSelectedItem="False"
ItemsSource="{Binding AvailableChannels}"
SelectedItems="{Binding SelectedChannels}"
SelectionChanged="AvailableChannelsTreeView_OnSelectionChanged"
SelectionMode="Multiple"
TextSearch.Text="Name">
<TreeView.Styles>
<Style Selector="TreeView">
<Style Selector="^ TreeViewItem">
<Setter Property="Padding" Value="0" />
<Setter Property="Cursor" Value="Hand" />
</Style>
</Style>
</TreeView.Styles>
<TreeView.ItemTemplate>
<TreeDataTemplate ItemsSource="{Binding Children}">
<Grid
Background="Transparent"
Classes.category="{Binding Channel.IsCategory}"
ColumnDefinitions="Auto,*,Auto">
<Grid.Styles>
<Style Selector="Grid">
<Style Selector="^:not(.category)">
<Setter Property="ToolTip.Tip">
<Template>
<TextBlock>
<Run Text="Last message sent:" />
<Run FontWeight="SemiBold" Text="{Binding Channel.LastMessageId, Converter={x:Static converters:SnowflakeToTimestampStringConverter.Instance}, TargetNullValue=never, Mode=OneWay}" />
</TextBlock>
</Template>
</Setter>
</Style>
</Style>
</Grid.Styles>
<!-- Channel icon -->
<materialIcons:MaterialIcon
Grid.Column="0"
Margin="0,0,4,0"
Classes.voice="{Binding Channel.IsVoice}"
IsVisible="{Binding !Channel.IsCategory}">
<materialIcons:MaterialIcon.Styles>
<Style Selector="materialIcons|MaterialIcon">
<Setter Property="Kind" Value="Pound" />
<Style Selector="^.voice">
<Setter Property="Kind" Value="VolumeHigh" />
</Style>
</Style>
</materialIcons:MaterialIcon.Styles>
</materialIcons:MaterialIcon>
<!-- Channel name -->
<TextBlock
Grid.Column="1"
Margin="0,12"
FontSize="14"
Text="{Binding Channel.Name, Mode=OneWay}" />
<!-- Checkmark -->
<materialIcons:MaterialIcon
Grid.Column="2"
Width="24"
Height="24"
Margin="16,0"
IsVisible="{Binding $parent[TreeViewItem].IsSelected}"
Kind="Check" />
</Grid>
</TreeDataTemplate>
</TreeView.ItemTemplate>
</TreeView>
</Border>
</Grid>
<!-- Export button -->
<Button
Width="56"
Height="56"
Margin="32,24"
Padding="0"
HorizontalAlignment="Right"
VerticalAlignment="Bottom"
Background="{DynamicResource MaterialSecondaryMidBrush}"
Command="{Binding ExportCommand}"
Foreground="{DynamicResource MaterialSecondaryMidForegroundBrush}"
IsVisible="{Binding $self.IsEffectivelyEnabled}"
Theme="{DynamicResource MaterialIconButton}">
<materialIcons:MaterialIcon
Width="32"
Height="32"
Kind="Download" />
</Button>
</Panel>
</DockPanel>
</UserControl>

@ -0,0 +1,37 @@
using System.Linq;
using Avalonia.Controls;
using Avalonia.Interactivity;
using DiscordChatExporter.Core.Discord.Data;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.ViewModels.Components;
namespace DiscordChatExporter.Gui.Views.Components;
public partial class DashboardView : UserControl<DashboardViewModel>
{
public DashboardView() => InitializeComponent();
private void UserControl_OnLoaded(object? sender, RoutedEventArgs args)
{
DataContext.InitializeCommand.Execute(null);
TokenValueTextBox.Focus();
}
private void AvailableGuildsListBox_OnSelectionChanged(
object? sender,
SelectionChangedEventArgs args
) => DataContext.PullChannelsCommand.Execute(null);
private void AvailableChannelsTreeView_OnSelectionChanged(
object? sender,
SelectionChangedEventArgs args
)
{
// Hack: unselect categories because they cannot be exported
foreach (var item in args.AddedItems.OfType<ChannelNode>().Where(x => x.Channel.IsCategory))
{
if (AvailableChannelsTreeView.TreeContainerFromItem(item) is TreeViewItem container)
container.IsSelected = false;
}
}
}

@ -1,440 +0,0 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Components.DashboardView"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:b="http://schemas.microsoft.com/xaml/behaviors"
xmlns:behaviors="clr-namespace:DiscordChatExporter.Gui.Behaviors"
xmlns:componentModel="clr-namespace:System.ComponentModel;assembly=WindowsBase"
xmlns:components="clr-namespace:DiscordChatExporter.Gui.ViewModels.Components"
xmlns:controls="clr-namespace:DiscordChatExporter.Gui.Views.Controls"
xmlns:converters="clr-namespace:DiscordChatExporter.Gui.Converters"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:data="clr-namespace:DiscordChatExporter.Core.Discord.Data;assembly=DiscordChatExporter.Core"
xmlns:globalization="clr-namespace:System.Globalization;assembly=System.Runtime"
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:s="https://github.com/canton7/Stylet"
d:DataContext="{d:DesignInstance Type=components:DashboardViewModel}"
FocusManager.FocusedElement="{Binding ElementName=TokenValueTextBox}"
Loaded="{s:Action OnViewLoaded}"
mc:Ignorable="d">
<UserControl.Resources>
<!-- Collection view for DM channels -->
<CollectionViewSource x:Key="AvailableDirectChannelsViewSource" Source="{Binding AvailableChannels, Mode=OneWay}">
<CollectionViewSource.SortDescriptions>
<componentModel:SortDescription Direction="Descending" PropertyName="LastMessageId" />
<componentModel:SortDescription Direction="Ascending" PropertyName="Name" />
</CollectionViewSource.SortDescriptions>
</CollectionViewSource>
<!-- Collection view for guild channels -->
<CollectionViewSource x:Key="AvailableChannelsViewSource" Source="{Binding AvailableChannels, Mode=OneWay}">
<CollectionViewSource.GroupDescriptions>
<PropertyGroupDescription Converter="{x:Static converters:ChannelToGroupKeyConverter.Instance}" />
</CollectionViewSource.GroupDescriptions>
<CollectionViewSource.SortDescriptions>
<componentModel:SortDescription Direction="Ascending" PropertyName="IsThread" />
<componentModel:SortDescription Direction="Ascending" PropertyName="Position" />
<componentModel:SortDescription Direction="Ascending" PropertyName="Name" />
</CollectionViewSource.SortDescriptions>
</CollectionViewSource>
</UserControl.Resources>
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<!-- Toolbar -->
<Grid Grid.Row="0" Background="{DynamicResource MaterialDesignDarkBackground}">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<materialDesign:Card
Grid.Row="0"
Grid.Column="0"
Margin="12,12,0,12">
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<!-- Token icon -->
<materialDesign:PackIcon
Grid.Column="0"
Width="24"
Height="24"
Margin="8"
VerticalAlignment="Center"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Key" />
<!-- Token -->
<controls:RevealablePasswordBox
x:Name="TokenValueTextBox"
Grid.Column="1"
Margin="0,6,6,8"
VerticalAlignment="Bottom"
materialDesign:HintAssist.Hint="Token"
BorderThickness="0"
FontFamily="Consolas"
FontSize="16"
Password="{Binding Token, UpdateSourceTrigger=PropertyChanged}">
<controls:RevealablePasswordBox.Style>
<Style TargetType="{x:Type controls:RevealablePasswordBox}">
<Style.Triggers>
<DataTrigger Binding="{Binding IsMouseOver, RelativeSource={RelativeSource AncestorType=materialDesign:Card}}" Value="True">
<Setter Property="IsRevealed" Value="True" />
</DataTrigger>
<DataTrigger Binding="{Binding IsKeyboardFocusWithin, RelativeSource={RelativeSource AncestorType=materialDesign:Card}}" Value="True">
<Setter Property="IsRevealed" Value="True" />
</DataTrigger>
</Style.Triggers>
</Style>
</controls:RevealablePasswordBox.Style>
</controls:RevealablePasswordBox>
<!-- Pull guilds button -->
<Button
Grid.Column="2"
Margin="0,6,6,6"
Padding="4"
Command="{s:Action PullGuilds}"
IsDefault="True"
Style="{DynamicResource MaterialDesignFlatButton}"
ToolTip="Pull available guilds and channels (Enter)">
<materialDesign:PackIcon
Width="24"
Height="24"
Kind="ArrowRight" />
</Button>
</Grid>
</materialDesign:Card>
<!-- Settings button -->
<Button
Grid.Column="1"
Margin="6"
Padding="4"
Command="{s:Action ShowSettings}"
Foreground="{DynamicResource MaterialDesignDarkForeground}"
Style="{DynamicResource MaterialDesignFlatButton}"
ToolTip="Settings">
<Button.Resources>
<SolidColorBrush x:Key="MaterialDesignFlatButtonClick" Color="#4C4C4C" />
</Button.Resources>
<materialDesign:PackIcon
Width="24"
Height="24"
Kind="Settings" />
</Button>
</Grid>
<!-- Progress bar -->
<ProgressBar
Grid.Row="1"
Background="{DynamicResource MaterialDesignDarkBackground}"
IsIndeterminate="{Binding IsProgressIndeterminate}"
Value="{Binding Progress.Current.Fraction, Mode=OneWay}" />
<!-- Content -->
<Grid
Grid.Row="2"
Background="{DynamicResource MaterialDesignCardBackground}"
IsEnabled="{Binding IsBusy, Converter={x:Static converters:InverseBoolConverter.Instance}}">
<!-- Placeholder / usage instructions -->
<Grid Visibility="{Binding AvailableGuilds, Converter={x:Static s:BoolToVisibilityConverter.InverseInstance}}">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<TextBlock
Margin="32,16"
FontSize="14"
FontWeight="Light"
LineHeight="20">
<!-- User token -->
<InlineUIContainer>
<materialDesign:PackIcon
Margin="0,0,2,-2"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Account" />
</InlineUIContainer>
<Run
FontSize="16"
FontWeight="SemiBold"
Text="To get the token for your personal account:" />
<LineBreak />
<Run Text="* Automating user accounts is technically against TOS —" />
<Run FontWeight="SemiBold" Text="use at your own risk" /><Run Text="!" />
<LineBreak />
<Run Text="1. Open Discord in your" />
<Hyperlink Command="{s:Action OpenDiscord}">
<Run Text="web browser" />
</Hyperlink>
<Run Text="and login" />
<LineBreak />
<Run Text="2. Open any server or direct message channel" />
<LineBreak />
<Run Text="3. Press" />
<Run FontWeight="SemiBold" Text="Ctrl+Shift+I" />
<Run Text="to show developer tools" />
<LineBreak />
<Run Text="4. Navigate to the" />
<Run FontWeight="SemiBold" Text="Network" />
<Run Text="tab" />
<LineBreak />
<Run Text="5. Press" />
<Run FontWeight="SemiBold" Text="Ctrl+R" />
<Run Text="to reload" />
<LineBreak />
<Run Text="6. Switch between random channels to trigger network requests" />
<LineBreak />
<Run Text="7. Search for a request that starts with" />
<Run FontWeight="SemiBold" Text="messages" />
<LineBreak />
<Run Text="8. Select the" />
<Run FontWeight="SemiBold" Text="Headers" />
<Run Text="tab on the right" />
<LineBreak />
<Run Text="9. Scroll down to the" />
<Run FontWeight="SemiBold" Text="Request Headers" />
<Run Text="section" />
<LineBreak />
<Run Text="10. Copy the value of the" />
<Run FontWeight="SemiBold" Text="authorization" />
<Run Text="header" />
<LineBreak />
<LineBreak />
<!-- Bot token -->
<InlineUIContainer>
<materialDesign:PackIcon
Margin="0,0,2,-2"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Robot" />
</InlineUIContainer>
<Run
FontSize="16"
FontWeight="SemiBold"
Text="To get the token for your bot:" />
<LineBreak />
<Run Text="1. Open Discord" />
<Hyperlink Command="{s:Action OpenDiscordDeveloperPortal}">
<Run Text="developer portal" />
</Hyperlink>
<LineBreak />
<Run Text="2. Open your application's settings" />
<LineBreak />
<Run Text="3. Navigate to the" />
<Run FontWeight="SemiBold" Text="Bot" />
<Run Text="section on the left" />
<LineBreak />
<Run Text="4. Under" />
<Run FontWeight="SemiBold" Text="Token" />
<Run Text="click" />
<Run FontWeight="SemiBold" Text="Copy" />
<LineBreak />
<Run Text="* Your bot needs to have the" />
<Run FontWeight="SemiBold" Text="Message Content Intent" />
<Run Text="enabled to read messages" />
<LineBreak />
<LineBreak />
<Run Text="If you have questions or issues, please refer to the" />
<Hyperlink Command="{s:Action ShowHelp}">documentation</Hyperlink>
</TextBlock>
</ScrollViewer>
</Grid>
<!-- Guilds and channels -->
<Grid Background="{DynamicResource MaterialDesignCardBackground}" Visibility="{Binding AvailableGuilds, Converter={x:Static s:BoolToVisibilityConverter.Instance}}">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<!-- Guilds -->
<Border
Grid.Column="0"
BorderBrush="{DynamicResource MaterialDesignDivider}"
BorderThickness="0,0,1,0">
<ListBox
ItemsSource="{Binding AvailableGuilds}"
ScrollViewer.VerticalScrollBarVisibility="Hidden"
SelectedItem="{Binding SelectedGuild}"
SelectionMode="Single">
<ListBox.ItemTemplate>
<DataTemplate>
<Grid
Margin="-8"
Background="Transparent"
Cursor="Hand"
MouseLeftButtonUp="{s:Action PullChannels}"
ToolTip="{Binding Name}">
<!-- Guild icon placeholder -->
<Ellipse
Width="48"
Height="48"
Margin="12,4,12,4"
Fill="{DynamicResource MaterialDesignDivider}" />
<!-- Guild icon -->
<Ellipse
Width="48"
Height="48"
Margin="12,4,12,4"
Stroke="{DynamicResource MaterialDesignDivider}"
StrokeThickness="1">
<Ellipse.Fill>
<ImageBrush ImageSource="{Binding IconUrl}" />
</Ellipse.Fill>
</Ellipse>
</Grid>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</Border>
<!-- Channels -->
<Border Grid.Column="1">
<ListBox
HorizontalContentAlignment="Stretch"
SelectionMode="Extended"
TextSearch.TextPath="Name"
VirtualizingPanel.IsVirtualizingWhenGrouping="True">
<b:Interaction.Behaviors>
<behaviors:ChannelMultiSelectionListBoxBehavior SelectedItems="{Binding SelectedChannels}" />
</b:Interaction.Behaviors>
<ListBox.Style>
<Style BasedOn="{StaticResource {x:Type ListBox}}" TargetType="{x:Type ListBox}">
<Style.Triggers>
<DataTrigger Binding="{Binding SelectedGuild.IsDirect}" Value="True">
<Setter Property="ItemsSource" Value="{Binding Source={StaticResource AvailableDirectChannelsViewSource}}" />
</DataTrigger>
<DataTrigger Binding="{Binding SelectedGuild.IsDirect}" Value="False">
<Setter Property="ItemsSource" Value="{Binding Source={StaticResource AvailableChannelsViewSource}}" />
</DataTrigger>
</Style.Triggers>
</Style>
</ListBox.Style>
<ListBox.GroupStyle>
<GroupStyle>
<GroupStyle.ContainerStyle>
<Style TargetType="{x:Type GroupItem}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate d:DataContext="{x:Type CollectionViewGroup}">
<Expander
Margin="0"
Padding="0"
Background="Transparent"
BorderBrush="{DynamicResource MaterialDesignDivider}"
BorderThickness="0,0,0,1"
Header="{Binding Name}"
IsExpanded="False">
<ItemsPresenter />
</Expander>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</GroupStyle.ContainerStyle>
</GroupStyle>
</ListBox.GroupStyle>
<ListBox.ItemTemplate>
<DataTemplate DataType="{x:Type data:Channel}">
<Grid Margin="-8" Background="Transparent">
<Grid.InputBindings>
<MouseBinding Command="{s:Action Export}" MouseAction="LeftDoubleClick" />
</Grid.InputBindings>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<Grid.ToolTip>
<TextBlock>
<Run Text="Last message:" />
<Run FontWeight="SemiBold" Text="{Binding LastMessageId, Converter={x:Static converters:SnowflakeToDateTimeOffsetConverter.Instance}, ConverterCulture={x:Static globalization:CultureInfo.CurrentCulture}, TargetNullValue=never}" />
</TextBlock>
</Grid.ToolTip>
<!-- Channel icon -->
<materialDesign:PackIcon
Grid.Column="0"
Margin="16,7,0,6"
VerticalAlignment="Center">
<materialDesign:PackIcon.Style>
<Style TargetType="{x:Type materialDesign:PackIcon}">
<Style.Triggers>
<DataTrigger Binding="{Binding IsVoice}" Value="True">
<Setter Property="Kind" Value="VolumeHigh" />
</DataTrigger>
<DataTrigger Binding="{Binding IsVoice}" Value="False">
<Setter Property="Kind" Value="Pound" />
</DataTrigger>
</Style.Triggers>
</Style>
</materialDesign:PackIcon.Style>
</materialDesign:PackIcon>
<!-- Channel name -->
<TextBlock
Grid.Column="1"
Margin="3,8,8,8"
VerticalAlignment="Center"
FontSize="14"
Text="{Binding Name, Mode=OneWay}" />
<!-- Is selected checkmark -->
<materialDesign:PackIcon
Grid.Column="2"
Width="24"
Height="24"
Margin="8,0"
VerticalAlignment="Center"
Kind="Check"
Visibility="{Binding IsSelected, RelativeSource={RelativeSource AncestorType={x:Type ListBoxItem}}, Converter={x:Static s:BoolToVisibilityConverter.Instance}, Mode=OneWay}" />
</Grid>
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
</Border>
</Grid>
<!-- Export button -->
<Button
Margin="32,24"
HorizontalAlignment="Right"
VerticalAlignment="Bottom"
Command="{s:Action Export}"
Style="{DynamicResource MaterialDesignFloatingActionAccentButton}"
Visibility="{Binding CanExport, Converter={x:Static s:BoolToVisibilityConverter.Instance}}">
<materialDesign:PackIcon
Width="32"
Height="32"
Kind="Download" />
</Button>
</Grid>
</Grid>
</UserControl>

@ -1,9 +0,0 @@
namespace DiscordChatExporter.Gui.Views.Components;
public partial class DashboardView
{
public DashboardView()
{
InitializeComponent();
}
}

@ -0,0 +1,19 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Controls.HyperLink"
xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
<TextBlock
x:Name="TextBlock"
Cursor="Hand"
Foreground="{DynamicResource MaterialSecondaryDarkBrush}"
PointerReleased="TextBlock_OnPointerReleased"
Text="{Binding $parent[UserControl].Text, Mode=OneWay}">
<TextBlock.Styles>
<Style Selector="TextBlock">
<Style Selector="^:pointerover">
<Setter Property="TextDecorations" Value="Underline" />
</Style>
</Style>
</TextBlock.Styles>
</TextBlock>
</UserControl>

@ -0,0 +1,49 @@
using System.Windows.Input;
using Avalonia;
using Avalonia.Controls;
using Avalonia.Input;
namespace DiscordChatExporter.Gui.Views.Controls;
public partial class HyperLink : UserControl
{
public static readonly StyledProperty<string?> TextProperty =
TextBlock.TextProperty.AddOwner<HyperLink>();
public static readonly StyledProperty<ICommand?> CommandProperty =
Button.CommandProperty.AddOwner<HyperLink>();
public static readonly StyledProperty<object?> CommandParameterProperty =
Button.CommandParameterProperty.AddOwner<HyperLink>();
public HyperLink() => InitializeComponent();
public string? Text
{
get => GetValue(TextProperty);
set => SetValue(TextProperty, value);
}
public ICommand? Command
{
get => GetValue(CommandProperty);
set => SetValue(CommandProperty, value);
}
public object? CommandParameter
{
get => GetValue(CommandParameterProperty);
set => SetValue(CommandParameterProperty, value);
}
private void TextBlock_OnPointerReleased(object? sender, PointerReleasedEventArgs args)
{
if (Command is null)
return;
if (!Command.CanExecute(CommandParameter))
return;
Command.Execute(CommandParameter);
}
}

@ -1,24 +0,0 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Controls.RevealablePasswordBox"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:s="https://github.com/canton7/Stylet"
x:Name="Root"
mc:Ignorable="d">
<Grid>
<TextBox
materialDesign:TextFieldAssist.DecorationVisibility="Hidden"
BorderThickness="{Binding BorderThickness, ElementName=Root}"
Text="{Binding Password, ElementName=Root, UpdateSourceTrigger=PropertyChanged}"
Visibility="{Binding IsRevealed, ElementName=Root, Converter={x:Static s:BoolToVisibilityConverter.Instance}}" />
<PasswordBox
materialDesign:PasswordBoxAssist.Password="{Binding Password, ElementName=Root, UpdateSourceTrigger=PropertyChanged}"
materialDesign:TextFieldAssist.DecorationVisibility="Hidden"
BorderThickness="{Binding BorderThickness, ElementName=Root}"
IsEnabled="False"
Visibility="{Binding IsRevealed, ElementName=Root, Converter={x:Static s:BoolToVisibilityConverter.InverseInstance}}" />
</Grid>
</UserControl>

@ -1,40 +0,0 @@
using System.Windows;
namespace DiscordChatExporter.Gui.Views.Controls;
public partial class RevealablePasswordBox
{
public static readonly DependencyProperty PasswordProperty = DependencyProperty.Register(
nameof(Password),
typeof(string),
typeof(RevealablePasswordBox),
new FrameworkPropertyMetadata(
string.Empty,
FrameworkPropertyMetadataOptions.BindsTwoWayByDefault
)
);
public static readonly DependencyProperty IsRevealedProperty = DependencyProperty.Register(
nameof(IsRevealed),
typeof(bool),
typeof(RevealablePasswordBox),
new FrameworkPropertyMetadata(false, FrameworkPropertyMetadataOptions.None)
);
public string Password
{
get => (string)GetValue(PasswordProperty);
set => SetValue(PasswordProperty, value);
}
public bool IsRevealed
{
get => (bool)GetValue(IsRevealedProperty);
set => SetValue(IsRevealedProperty, value);
}
public RevealablePasswordBox()
{
InitializeComponent();
}
}

@ -0,0 +1,343 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Dialogs.ExportSetupView"
xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:asyncImageLoader="clr-namespace:AsyncImageLoader;assembly=AsyncImageLoader.Avalonia"
xmlns:converters="clr-namespace:DiscordChatExporter.Gui.Converters"
xmlns:dialogs="clr-namespace:DiscordChatExporter.Gui.ViewModels.Dialogs"
xmlns:materialAssists="clr-namespace:Material.Styles.Assists;assembly=Material.Styles"
xmlns:materialIcons="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
xmlns:utils="clr-namespace:DiscordChatExporter.Gui.Utils"
x:Name="UserControl"
Width="380"
Loaded="UserControl_OnLoaded">
<Design.DataContext>
<dialogs:ExportSetupViewModel />
</Design.DataContext>
<Grid RowDefinitions="Auto,*,Auto">
<!-- Guild/channel info -->
<Grid
Grid.Row="0"
Margin="16"
ColumnDefinitions="Auto,*">
<!-- Guild icon -->
<Ellipse
Grid.Column="0"
Width="32"
Height="32">
<Ellipse.Fill>
<ImageBrush asyncImageLoader:ImageBrushLoader.Source="{Binding Guild.IconUrl}" />
</Ellipse.Fill>
</Ellipse>
<!-- Channel count (for multiple channels) -->
<TextBlock
Grid.Column="1"
Margin="8,0,0,0"
VerticalAlignment="Center"
FontSize="19"
FontWeight="Light"
IsVisible="{Binding !IsSingleChannel}"
TextTrimming="CharacterEllipsis">
<Run Text="{Binding Channels.Count, Mode=OneWay}" />
<Run Text="channels selected" />
</TextBlock>
<!-- Category and channel name (for single channel) -->
<TextBlock
Grid.Column="1"
Margin="8,0,0,0"
VerticalAlignment="Center"
FontSize="19"
FontWeight="Light"
IsVisible="{Binding IsSingleChannel}"
TextTrimming="CharacterEllipsis"
ToolTip.Tip="{Binding Channels[0], Converter={x:Static converters:ChannelToHierarchicalNameStringConverter.Instance}}">
<TextBlock IsVisible="{Binding !!Channels[0].Parent}">
<Run Text="{Binding Channels[0].Parent.Name, Mode=OneWay}" />
<Run Text="/" />
</TextBlock>
<Run FontWeight="SemiBold" Text="{Binding Channels[0].Name, Mode=OneWay}" />
</TextBlock>
</Grid>
<Border
Grid.Row="1"
Padding="0,8"
BorderBrush="{DynamicResource MaterialDividerBrush}"
BorderThickness="0,1">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<StackPanel Orientation="Vertical">
<!-- Output path -->
<TextBox
Margin="16,8"
materialAssists:TextFieldAssist.Label="Output path"
Text="{Binding OutputPath}"
Theme="{DynamicResource FilledTextBox}">
<ToolTip.Tip>
<TextBlock>
<Run Text="Output file or directory path." />
<LineBreak />
<Run Text="If a directory is specified, file names will be generated automatically based on the channel names and export parameters." />
<LineBreak />
<Run Text="Directory paths must end with a slash to avoid ambiguity." />
<LineBreak />
<LineBreak />
<Run Text="Available template tokens:" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%g" />
<Run Text="— server ID" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%G" />
<Run Text="— server name" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%t" />
<Run Text="— category ID" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%T" />
<Run Text="— category name" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%c" />
<Run Text="— channel ID" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%C" />
<Run Text="— channel name" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%p" />
<Run Text="— channel position" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%P" />
<Run Text="— category position" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%a" />
<Run Text="— after date" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%b" />
<Run Text="— before date" />
<LineBreak />
<Run Text=" " />
<Run FontWeight="SemiBold" Text="%d" />
<Run Text="— current date" />
</TextBlock>
</ToolTip.Tip>
<TextBox.InnerRightContent>
<Button
Margin="8,8,8,6"
Padding="8"
VerticalAlignment="Center"
Command="{Binding ShowOutputPathPromptCommand}"
Theme="{DynamicResource MaterialFlatButton}">
<materialIcons:MaterialIcon
Width="20"
Height="20"
Kind="FolderOpen" />
</Button>
</TextBox.InnerRightContent>
</TextBox>
<!-- Format -->
<ComboBox
Margin="16,8"
materialAssists:ComboBoxAssist.Label="Format"
ItemsSource="{Binding AvailableFormats}"
SelectedItem="{Binding SelectedFormat}"
Theme="{DynamicResource MaterialFilledComboBox}"
ToolTip.Tip="Export format">
<ComboBox.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding Converter={x:Static converters:ExportFormatToStringConverter.Instance}}" />
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
<!-- Advanced section -->
<StackPanel IsVisible="{Binding IsAdvancedSectionDisplayed}" Orientation="Vertical">
<!-- Date limits -->
<Grid ColumnDefinitions="*,*" RowDefinitions="*,*">
<DatePicker
Grid.Row="0"
Grid.Column="0"
Margin="16,8,8,8"
materialAssists:TextFieldAssist.Label="After (date)"
SelectedDate="{Binding AfterDate}"
ToolTip.Tip="Only include messages sent after this date">
<DatePicker.Styles>
<Style Selector="DatePicker">
<Style Selector="^ /template/ TextBox#DisplayTextBox">
<Setter Property="Theme" Value="{DynamicResource FilledTextBox}" />
</Style>
</Style>
</DatePicker.Styles>
</DatePicker>
<DatePicker
Grid.Row="0"
Grid.Column="1"
Margin="8,8,16,8"
materialAssists:TextFieldAssist.Label="Before (date)"
SelectedDate="{Binding BeforeDate}"
ToolTip.Tip="Only include messages sent before this date">
<DatePicker.Styles>
<Style Selector="DatePicker">
<Style Selector="^ /template/ TextBox#DisplayTextBox">
<Setter Property="Theme" Value="{DynamicResource FilledTextBox}" />
</Style>
</Style>
</DatePicker.Styles>
</DatePicker>
<!-- Time limits -->
<TimePicker
Grid.Row="1"
Grid.Column="0"
Margin="16,8,8,8"
materialAssists:TextFieldAssist.Label="After (time)"
ClockIdentifier="{x:Static utils:Internationalization.AvaloniaClockIdentifier}"
IsEnabled="{Binding IsAfterDateSet}"
SelectedTime="{Binding AfterTime}"
ToolTip.Tip="Only include messages sent after this time">
<TimePicker.Styles>
<Style Selector="TimePicker">
<Style Selector="^ /template/ TextBox#PART_DisplayTextBox">
<Setter Property="Theme" Value="{DynamicResource FilledTextBox}" />
</Style>
</Style>
</TimePicker.Styles>
</TimePicker>
<TimePicker
Grid.Row="1"
Grid.Column="1"
Margin="8,8,16,8"
materialAssists:TextFieldAssist.Label="Before (time)"
ClockIdentifier="{x:Static utils:Internationalization.AvaloniaClockIdentifier}"
IsEnabled="{Binding IsBeforeDateSet}"
SelectedTime="{Binding BeforeTime}"
ToolTip.Tip="Only include messages sent before this time">
<TimePicker.Styles>
<Style Selector="TimePicker">
<Style Selector="^ /template/ TextBox#PART_DisplayTextBox">
<Setter Property="Theme" Value="{DynamicResource FilledTextBox}" />
</Style>
</Style>
</TimePicker.Styles>
</TimePicker>
</Grid>
<!-- Partitioning -->
<TextBox
Margin="16,8"
materialAssists:TextFieldAssist.Label="Partition limit"
Text="{Binding PartitionLimitValue}"
Theme="{DynamicResource FilledTextBox}"
ToolTip.Tip="Split the output into partitions, each limited to the specified number of messages (e.g. '100') or file size (e.g. '10mb')" />
<!-- Filtering -->
<TextBox
Margin="16,8"
materialAssists:TextFieldAssist.Label="Message filter"
Text="{Binding MessageFilterValue}"
Theme="{DynamicResource FilledTextBox}"
ToolTip.Tip="Only include messages that satisfy this filter (e.g. 'from:foo#1234' or 'has:image'). See the documentation for more info." />
<!-- Markdown formatting -->
<DockPanel
Margin="16,8"
LastChildFill="False"
ToolTip.Tip="Process markdown, mentions, and other special tokens">
<TextBlock DockPanel.Dock="Left" Text="Format markdown" />
<ToggleSwitch DockPanel.Dock="Right" IsChecked="{Binding ShouldFormatMarkdown}" />
</DockPanel>
<!-- Download assets -->
<DockPanel
Margin="16,8"
LastChildFill="False"
ToolTip.Tip="Download assets referenced by the export (user avatars, attached files, embedded images, etc.)">
<TextBlock DockPanel.Dock="Left" Text="Download assets" />
<ToggleSwitch DockPanel.Dock="Right" IsChecked="{Binding ShouldDownloadAssets}" />
</DockPanel>
<!-- Reuse assets -->
<DockPanel
Margin="16,8"
IsEnabled="{Binding ShouldDownloadAssets}"
LastChildFill="False"
ToolTip.Tip="Reuse previously downloaded assets to avoid redundant requests">
<TextBlock DockPanel.Dock="Left" Text="Reuse assets" />
<ToggleSwitch DockPanel.Dock="Right" IsChecked="{Binding ShouldReuseAssets}" />
</DockPanel>
<!-- Assets path -->
<TextBox
Margin="16,8"
materialAssists:TextFieldAssist.Label="Assets directory path"
IsEnabled="{Binding ShouldDownloadAssets}"
Text="{Binding AssetsDirPath}"
Theme="{DynamicResource FilledTextBox}"
ToolTip.Tip="Download assets to this directory. If not specified, the asset directory path will be derived from the output path.">
<TextBox.InnerRightContent>
<Button
Margin="8,8,8,6"
Padding="8"
VerticalAlignment="Center"
Command="{Binding ShowAssetsDirPathPromptCommand}"
Theme="{DynamicResource MaterialFlatButton}">
<materialIcons:MaterialIcon
Width="20"
Height="20"
Kind="FolderOpen" />
</Button>
</TextBox.InnerRightContent>
</TextBox>
</StackPanel>
</StackPanel>
</ScrollViewer>
</Border>
<!-- Buttons -->
<Grid
Grid.Row="2"
Margin="16"
ColumnDefinitions="Auto,*,Auto,Auto">
<ToggleButton
Grid.Column="0"
IsChecked="{Binding IsAdvancedSectionDisplayed}"
Theme="{DynamicResource MaterialOutlineButton}"
ToolTip.Tip="Toggle advanced options">
<Button.Styles>
<Style Selector="ToggleButton">
<Setter Property="Content" Value="MORE" />
<Style Selector="^:checked">
<Setter Property="Content" Value="LESS" />
</Style>
</Style>
</Button.Styles>
</ToggleButton>
<Button
Grid.Column="2"
Command="{Binding ConfirmCommand}"
Content="EXPORT"
IsDefault="True"
Theme="{DynamicResource MaterialOutlineButton}" />
<Button
Grid.Column="3"
Margin="16,0,0,0"
Command="{Binding CloseCommand}"
Content="CANCEL"
IsCancel="True"
Theme="{DynamicResource MaterialOutlineButton}" />
</Grid>
</Grid>
</UserControl>

@ -0,0 +1,13 @@
using Avalonia.Interactivity;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
namespace DiscordChatExporter.Gui.Views.Dialogs;
public partial class ExportSetupView : UserControl<ExportSetupViewModel>
{
public ExportSetupView() => InitializeComponent();
private void UserControl_OnLoaded(object? sender, RoutedEventArgs args) =>
DataContext.InitializeCommand.Execute(null);
}

@ -1,365 +0,0 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Dialogs.ExportSetupView"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:converters="clr-namespace:DiscordChatExporter.Gui.Converters"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:dialogs="clr-namespace:DiscordChatExporter.Gui.ViewModels.Dialogs"
xmlns:globalization="clr-namespace:System.Globalization;assembly=System.Runtime"
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:s="https://github.com/canton7/Stylet"
xmlns:utils="clr-namespace:DiscordChatExporter.Gui.Utils"
Width="380"
d:DataContext="{d:DesignInstance Type=dialogs:ExportSetupViewModel}"
Style="{DynamicResource MaterialDesignRoot}"
mc:Ignorable="d">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<!-- Guild/channel info -->
<Grid Grid.Row="0" Margin="16">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<!-- Guild icon -->
<Ellipse
Grid.Column="0"
Width="32"
Height="32">
<Ellipse.Fill>
<ImageBrush ImageSource="{Binding Guild.IconUrl}" />
</Ellipse.Fill>
</Ellipse>
<!-- Channel count (for multiple channels) -->
<TextBlock
Grid.Column="1"
Margin="8,0,0,0"
VerticalAlignment="Center"
FontSize="19"
FontWeight="Light"
TextTrimming="CharacterEllipsis"
Visibility="{Binding IsSingleChannel, Converter={x:Static s:BoolToVisibilityConverter.InverseInstance}}">
<Run Text="{Binding Channels.Count, Mode=OneWay}" />
<Run Text="channels selected" />
</TextBlock>
<!-- Category and channel name (for single channel) -->
<TextBlock
Grid.Column="1"
Margin="8,0,0,0"
VerticalAlignment="Center"
FontSize="19"
FontWeight="Light"
TextTrimming="CharacterEllipsis"
Visibility="{Binding IsSingleChannel, Converter={x:Static s:BoolToVisibilityConverter.Instance}}">
<TextBlock Visibility="{Binding Channels[0].Parent, Converter={x:Static s:BoolToVisibilityConverter.Instance}}">
<Run Text="{Binding Channels[0].Parent.Name, Mode=OneWay}" ToolTip="{Binding Channels[0].Parent.Name, Mode=OneWay}" />
<Run Text="/" />
</TextBlock>
<Run
FontWeight="SemiBold"
Text="{Binding Channels[0].Name, Mode=OneWay}"
ToolTip="{Binding Channels[0].Name, Mode=OneWay}" />
</TextBlock>
</Grid>
<Border
Grid.Row="1"
Padding="0,8"
BorderBrush="{DynamicResource MaterialDesignDivider}"
BorderThickness="0,1">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<StackPanel>
<!-- Output path -->
<Grid Margin="16,8">
<TextBox
Padding="16,16,42,16"
materialDesign:HintAssist.Hint="Output path"
materialDesign:HintAssist.IsFloating="True"
Style="{DynamicResource MaterialDesignOutlinedTextBox}"
Text="{Binding OutputPath}">
<TextBox.ToolTip>
<TextBlock>
<Run Text="Output file or directory path." />
<Run Text="If a directory is specified, file names will be generated automatically based on the channel names and export parameters." />
<Run Text="Directory paths must end with a slash to avoid ambiguity." />
<Run Text="Supports template tokens, see the documentation for more info." />
<LineBreak />
<LineBreak />
<Run Text="Available template tokens:" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%g" />
<Run Text="— server ID" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%G" />
<Run Text="— server name" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%t" />
<Run Text="— category ID" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%T" />
<Run Text="— category name" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%c" />
<Run Text="— channel ID" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%C" />
<Run Text="— channel name" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%p" />
<Run Text="— channel position" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%P" />
<Run Text="— category position" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%a" />
<Run Text="— after date" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%b" />
<Run Text="— before date" />
<LineBreak />
<Run FontWeight="SemiBold" Text="%d" />
<Run Text="— current date" />
</TextBlock>
</TextBox.ToolTip>
</TextBox>
<Button
Width="24"
Height="24"
Margin="0,0,12,0"
Padding="0"
HorizontalAlignment="Right"
Command="{s:Action ShowOutputPathPrompt}"
Style="{DynamicResource MaterialDesignToolForegroundButton}">
<materialDesign:PackIcon Kind="FolderOpen" />
</Button>
</Grid>
<!-- Format -->
<ComboBox
Margin="16,8"
materialDesign:HintAssist.Hint="Format"
materialDesign:HintAssist.IsFloating="True"
IsReadOnly="True"
ItemsSource="{Binding AvailableFormats}"
SelectedItem="{Binding SelectedFormat}"
Style="{DynamicResource MaterialDesignOutlinedComboBox}"
ToolTip="Export format">
<ComboBox.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding Converter={x:Static converters:ExportFormatToStringConverter.Instance}, ConverterCulture={x:Static globalization:CultureInfo.CurrentCulture}}" />
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
<!-- Advanced section -->
<StackPanel Visibility="{Binding IsAdvancedSectionDisplayed, Converter={x:Static s:BoolToVisibilityConverter.Instance}}">
<!-- Date limits -->
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="*" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<DatePicker
Grid.Row="0"
Grid.Column="0"
Margin="16,8,16,4"
materialDesign:HintAssist.Hint="After (date)"
materialDesign:HintAssist.IsFloating="True"
DisplayDateEnd="{Binding BeforeDate, Converter={x:Static converters:DateTimeOffsetToDateTimeConverter.Instance}, ConverterCulture={x:Static globalization:CultureInfo.CurrentCulture}}"
SelectedDate="{Binding AfterDate, Converter={x:Static converters:DateTimeOffsetToDateTimeConverter.Instance}, ConverterCulture={x:Static globalization:CultureInfo.CurrentCulture}}"
Style="{DynamicResource MaterialDesignOutlinedDatePicker}"
ToolTip="Only include messages sent after this date" />
<DatePicker
Grid.Row="0"
Grid.Column="1"
Margin="16,8,16,4"
materialDesign:HintAssist.Hint="Before (date)"
materialDesign:HintAssist.IsFloating="True"
DisplayDateStart="{Binding AfterDate, Converter={x:Static converters:DateTimeOffsetToDateTimeConverter.Instance}, ConverterCulture={x:Static globalization:CultureInfo.CurrentCulture}}"
SelectedDate="{Binding BeforeDate, Converter={x:Static converters:DateTimeOffsetToDateTimeConverter.Instance}, ConverterCulture={x:Static globalization:CultureInfo.CurrentCulture}}"
Style="{DynamicResource MaterialDesignOutlinedDatePicker}"
ToolTip="Only include messages sent before this date" />
<materialDesign:TimePicker
Grid.Row="1"
Grid.Column="0"
Margin="16,4,16,8"
materialDesign:HintAssist.Hint="After (time)"
materialDesign:HintAssist.IsFloating="True"
Is24Hours="{x:Static utils:Internationalization.Is24Hours}"
IsEnabled="{Binding IsAfterDateSet}"
SelectedTime="{Binding AfterTime, Converter={x:Static converters:TimeSpanToDateTimeConverter.Instance}, ConverterCulture={x:Static globalization:CultureInfo.CurrentCulture}}"
Style="{DynamicResource MaterialDesignOutlinedTimePicker}"
ToolTip="Only include messages sent after this time" />
<materialDesign:TimePicker
Grid.Row="1"
Grid.Column="1"
Margin="16,4,16,8"
materialDesign:HintAssist.Hint="Before (time)"
materialDesign:HintAssist.IsFloating="True"
Is24Hours="{x:Static utils:Internationalization.Is24Hours}"
IsEnabled="{Binding IsBeforeDateSet}"
SelectedTime="{Binding BeforeTime, Converter={x:Static converters:TimeSpanToDateTimeConverter.Instance}, ConverterCulture={x:Static globalization:CultureInfo.CurrentCulture}}"
Style="{DynamicResource MaterialDesignOutlinedTimePicker}"
ToolTip="Only include messages sent before this time" />
</Grid>
<!-- Partitioning -->
<TextBox
Margin="16,8"
materialDesign:HintAssist.Hint="Partition limit"
materialDesign:HintAssist.IsFloating="True"
Style="{DynamicResource MaterialDesignOutlinedTextBox}"
Text="{Binding PartitionLimitValue}"
ToolTip="Split the output into partitions, each limited to the specified number of messages (e.g. '100') or file size (e.g. '10mb')" />
<!-- Filtering -->
<TextBox
Margin="16,8"
materialDesign:HintAssist.Hint="Message filter"
materialDesign:HintAssist.IsFloating="True"
Style="{DynamicResource MaterialDesignOutlinedTextBox}"
Text="{Binding MessageFilterValue}"
ToolTip="Only include messages that satisfy this filter (e.g. 'from:foo#1234' or 'has:image'). See the documentation for more info." />
<!-- Markdown formatting -->
<Grid Margin="16,8" ToolTip="Process markdown, mentions, and other special tokens">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<TextBlock
Grid.Column="0"
VerticalAlignment="Center"
Text="Format markdown" />
<ToggleButton
Grid.Column="1"
HorizontalAlignment="Right"
VerticalAlignment="Center"
IsChecked="{Binding ShouldFormatMarkdown}" />
</Grid>
<!-- Download assets -->
<Grid Margin="16,8" ToolTip="Download assets referenced by the export (user avatars, attached files, embedded images, etc.)">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<TextBlock
Grid.Column="0"
VerticalAlignment="Center"
Text="Download assets" />
<ToggleButton
Grid.Column="1"
HorizontalAlignment="Right"
VerticalAlignment="Center"
IsChecked="{Binding ShouldDownloadAssets}" />
</Grid>
<!-- Reuse assets -->
<Grid
Margin="16,8"
IsEnabled="{Binding ShouldDownloadAssets}"
ToolTip="Reuse previously downloaded assets to avoid redundant requests">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<TextBlock
Grid.Column="0"
VerticalAlignment="Center"
Text="Reuse assets" />
<ToggleButton
Grid.Column="1"
HorizontalAlignment="Right"
VerticalAlignment="Center"
IsChecked="{Binding ShouldReuseAssets}" />
</Grid>
<!-- Assets path -->
<Grid
Margin="16,8"
IsEnabled="{Binding ShouldDownloadAssets}"
ToolTip="Download assets to this directory. If not specified, the asset directory path will be derived from the output path.">
<TextBox
Padding="16,16,42,16"
materialDesign:HintAssist.Hint="Assets directory path"
materialDesign:HintAssist.IsFloating="True"
Style="{DynamicResource MaterialDesignOutlinedTextBox}"
Text="{Binding AssetsDirPath}" />
<Button
Width="24"
Height="24"
Margin="0,0,12,0"
Padding="0"
HorizontalAlignment="Right"
Command="{s:Action ShowAssetsDirPathPrompt}"
Style="{DynamicResource MaterialDesignToolForegroundButton}">
<materialDesign:PackIcon Kind="FolderOpen" />
</Button>
</Grid>
</StackPanel>
</StackPanel>
</ScrollViewer>
</Border>
<!-- Buttons -->
<Grid Grid.Row="2" Margin="16">
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<Button
Grid.Column="0"
Command="{s:Action ToggleAdvancedSection}"
IsDefault="True"
ToolTip="Toggle advanced options">
<Button.Style>
<Style BasedOn="{StaticResource MaterialDesignOutlinedButton}" TargetType="{x:Type Button}">
<Style.Triggers>
<DataTrigger Binding="{Binding IsAdvancedSectionDisplayed}" Value="False">
<Setter Property="Content" Value="MORE" />
</DataTrigger>
<DataTrigger Binding="{Binding IsAdvancedSectionDisplayed}" Value="True">
<Setter Property="Content" Value="LESS" />
</DataTrigger>
</Style.Triggers>
</Style>
</Button.Style>
</Button>
<Button
Grid.Column="2"
Command="{s:Action Confirm}"
Content="EXPORT"
IsDefault="True"
Style="{DynamicResource MaterialDesignOutlinedButton}" />
<Button
Grid.Column="3"
Margin="8,0,0,0"
Command="{s:Action Close}"
Content="CANCEL"
IsCancel="True"
Style="{DynamicResource MaterialDesignOutlinedButton}" />
</Grid>
</Grid>
</UserControl>

@ -1,9 +0,0 @@
namespace DiscordChatExporter.Gui.Views.Dialogs;
public partial class ExportSetupView
{
public ExportSetupView()
{
InitializeComponent();
}
}

@ -1,23 +1,15 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Dialogs.MessageBoxView"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:dialogs="clr-namespace:DiscordChatExporter.Gui.ViewModels.Dialogs"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:s="https://github.com/canton7/Stylet"
xmlns:system="clr-namespace:System;assembly=System.Runtime"
Width="500"
d:DataContext="{d:DesignInstance Type=dialogs:MessageBoxViewModel}"
Style="{DynamicResource MaterialDesignRoot}"
mc:Ignorable="d">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
Width="500">
<Design.DataContext>
<dialogs:MessageBoxViewModel />
</Design.DataContext>
<Grid RowDefinitions="Auto,*,Auto">
<!-- Title -->
<TextBlock
Grid.Row="0"
@ -26,13 +18,13 @@
FontWeight="Light"
Text="{Binding Title}"
TextTrimming="CharacterEllipsis"
ToolTip="{Binding Title}" />
ToolTip.Tip="{Binding Title}" />
<!-- Message -->
<Border
Grid.Row="1"
Padding="0,8"
BorderBrush="{DynamicResource MaterialDesignDivider}"
BorderBrush="{DynamicResource MaterialDividerBrush}"
BorderThickness="0,1">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<TextBlock
@ -49,11 +41,11 @@
Columns="{Binding ButtonsCount}">
<!-- OK -->
<Button
Command="{s:Action Close}"
Content="{Binding OkButtonText}"
Command="{Binding CloseCommand}"
Content="{Binding DefaultButtonText}"
IsDefault="True"
Style="{DynamicResource MaterialDesignOutlinedButton}"
Visibility="{Binding IsOkButtonVisible, Converter={x:Static s:BoolToVisibilityConverter.Instance}}">
IsVisible="{Binding IsDefaultButtonVisible}"
Theme="{DynamicResource MaterialOutlineButton}">
<Button.CommandParameter>
<system:Boolean>True</system:Boolean>
</Button.CommandParameter>
@ -61,13 +53,13 @@
<!-- Cancel -->
<Button
Margin="8,0,0,0"
Margin="16,0,0,0"
HorizontalAlignment="Stretch"
Command="{s:Action Close}"
Command="{Binding CloseCommand}"
Content="{Binding CancelButtonText}"
IsCancel="True"
Style="{DynamicResource MaterialDesignOutlinedButton}"
Visibility="{Binding IsCancelButtonVisible, Converter={x:Static s:BoolToVisibilityConverter.Instance}}" />
IsVisible="{Binding IsCancelButtonVisible}"
Theme="{DynamicResource MaterialOutlineButton}" />
</UniformGrid>
</Grid>
</UserControl>

@ -0,0 +1,9 @@
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
namespace DiscordChatExporter.Gui.Views.Dialogs;
public partial class MessageBoxView : UserControl<MessageBoxViewModel>
{
public MessageBoxView() => InitializeComponent();
}

@ -1,9 +0,0 @@
namespace DiscordChatExporter.Gui.Views.Dialogs;
public partial class MessageBoxView
{
public MessageBoxView()
{
InitializeComponent();
}
}

@ -0,0 +1,133 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Dialogs.SettingsView"
xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:converters="clr-namespace:DiscordChatExporter.Gui.Converters"
xmlns:dialogs="clr-namespace:DiscordChatExporter.Gui.ViewModels.Dialogs"
Width="380">
<Design.DataContext>
<dialogs:SettingsViewModel />
</Design.DataContext>
<Grid RowDefinitions="Auto,*,Auto">
<TextBlock
Grid.Row="0"
Margin="16"
FontSize="19"
FontWeight="Light"
Text="Settings" />
<Border
Grid.Row="1"
Padding="0,8"
BorderBrush="{DynamicResource MaterialDividerBrush}"
BorderThickness="0,1">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<StackPanel Orientation="Vertical">
<!-- Auto-updates -->
<DockPanel
Margin="16,8"
IsVisible="{OnPlatform False,
Windows=True}"
LastChildFill="False"
ToolTip.Tip="Perform automatic updates on every launch">
<TextBlock DockPanel.Dock="Left" Text="Auto-update" />
<ToggleSwitch DockPanel.Dock="Right" IsChecked="{Binding IsAutoUpdateEnabled}" />
</DockPanel>
<!-- Dark mode -->
<DockPanel
Margin="16,8"
LastChildFill="False"
ToolTip.Tip="Use darker colors in the UI">
<TextBlock DockPanel.Dock="Left" Text="Dark mode" />
<ToggleSwitch
x:Name="DarkModeToggleSwitch"
DockPanel.Dock="Right"
IsChecked="{Binding IsDarkModeEnabled}"
IsCheckedChanged="DarkModeToggleSwitch_OnIsCheckedChanged" />
</DockPanel>
<!-- Persist token -->
<DockPanel
Margin="16,8"
LastChildFill="False"
ToolTip.Tip="Save the last used token to a file so that it can be persisted between sessions">
<TextBlock DockPanel.Dock="Left" Text="Persist token" />
<ToggleSwitch DockPanel.Dock="Right" IsChecked="{Binding IsTokenPersisted}" />
</DockPanel>
<!-- Thread inclusion mode -->
<DockPanel
Margin="16,8"
LastChildFill="False"
ToolTip.Tip="Which types of threads to show in the channel list">
<TextBlock DockPanel.Dock="Left" Text="Show threads" />
<ComboBox
Width="150"
DockPanel.Dock="Right"
ItemsSource="{Binding AvailableThreadInclusions}"
SelectedItem="{Binding ThreadInclusionMode}" />
</DockPanel>
<!-- Locale -->
<DockPanel
Margin="16,8"
LastChildFill="False"
ToolTip.Tip="Locale to use when formatting dates and numbers">
<TextBlock DockPanel.Dock="Left" Text="Locale" />
<ComboBox
Width="150"
DockPanel.Dock="Right"
ItemsSource="{Binding AvailableLocales}"
SelectedItem="{Binding Locale}">
<ComboBox.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding Converter={x:Static converters:LocaleToDisplayNameStringConverter.Instance}}" />
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
</DockPanel>
<!-- UTC normalization -->
<DockPanel
Margin="16,8"
LastChildFill="False"
ToolTip.Tip="Normalize all timestamps to UTC+0">
<TextBlock DockPanel.Dock="Left" Text="Normalize to UTC" />
<ToggleSwitch DockPanel.Dock="Right" IsChecked="{Binding IsUtcNormalizationEnabled}" />
</DockPanel>
<!-- Parallel limit -->
<DockPanel
Margin="16,8"
LastChildFill="False"
ToolTip.Tip="How many channels can be exported at the same time">
<TextBlock DockPanel.Dock="Left" Text="Parallel limit" />
<StackPanel DockPanel.Dock="Right" Orientation="Horizontal">
<TextBlock Margin="10,0" Text="{Binding ParallelLimit}" />
<Slider
Width="150"
IsSnapToTickEnabled="True"
Maximum="10"
Minimum="1"
TickFrequency="1"
Value="{Binding ParallelLimit}" />
</StackPanel>
</DockPanel>
</StackPanel>
</ScrollViewer>
</Border>
<!-- Close button -->
<Button
Grid.Row="2"
Margin="16"
HorizontalAlignment="Stretch"
Command="{Binding CloseCommand}"
Content="CLOSE"
IsCancel="True"
IsDefault="True"
Theme="{DynamicResource MaterialOutlineButton}" />
</Grid>
</UserControl>

@ -0,0 +1,27 @@
using System.Windows;
using Avalonia.Interactivity;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
namespace DiscordChatExporter.Gui.Views.Dialogs;
public partial class SettingsView : UserControl<SettingsViewModel>
{
public SettingsView() => InitializeComponent();
private void DarkModeToggleSwitch_OnIsCheckedChanged(object? sender, RoutedEventArgs args)
{
if (DarkModeToggleSwitch.IsChecked is true)
{
App.SetDarkTheme();
}
else if (DarkModeToggleSwitch.IsChecked is false)
{
App.SetLightTheme();
}
else
{
App.SetDefaultTheme();
}
}
}

@ -1,192 +0,0 @@
<UserControl
x:Class="DiscordChatExporter.Gui.Views.Dialogs.SettingsView"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:converters="clr-namespace:DiscordChatExporter.Gui.Converters"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:dialogs="clr-namespace:DiscordChatExporter.Gui.ViewModels.Dialogs"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:s="https://github.com/canton7/Stylet"
Width="380"
d:DataContext="{d:DesignInstance Type=dialogs:SettingsViewModel}"
Style="{DynamicResource MaterialDesignRoot}"
mc:Ignorable="d">
<Grid>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<TextBlock
Grid.Row="0"
Margin="16"
FontSize="19"
FontWeight="Light"
Text="Settings" />
<Border
Grid.Row="1"
Padding="0,8"
BorderBrush="{DynamicResource MaterialDesignDivider}"
BorderThickness="0,1">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<StackPanel>
<!-- Auto-updates -->
<DockPanel
Margin="16,8"
Background="Transparent"
LastChildFill="False"
ToolTip="Perform automatic updates on every launch">
<TextBlock
VerticalAlignment="Center"
DockPanel.Dock="Left"
Text="Auto-update" />
<ToggleButton
VerticalAlignment="Center"
DockPanel.Dock="Right"
IsChecked="{Binding IsAutoUpdateEnabled}" />
</DockPanel>
<!-- Dark mode -->
<DockPanel
Margin="16,8"
Background="Transparent"
LastChildFill="False"
ToolTip="Use darker colors in the UI">
<TextBlock
VerticalAlignment="Center"
DockPanel.Dock="Left"
Text="Dark mode" />
<ToggleButton
x:Name="DarkModeToggleButton"
VerticalAlignment="Center"
Checked="DarkModeToggleButton_OnChecked"
DockPanel.Dock="Right"
IsChecked="{Binding IsDarkModeEnabled}"
Unchecked="DarkModeToggleButton_OnUnchecked" />
</DockPanel>
<!-- Persist token -->
<DockPanel
Margin="16,8"
Background="Transparent"
LastChildFill="False"
ToolTip="Save the last used token to a file so that it can be persisted between sessions">
<TextBlock
VerticalAlignment="Center"
DockPanel.Dock="Left"
Text="Persist token" />
<ToggleButton
VerticalAlignment="Center"
DockPanel.Dock="Right"
IsChecked="{Binding IsTokenPersisted}" />
</DockPanel>
<!-- Thread inclusion mode -->
<DockPanel
Margin="16,8"
Background="Transparent"
LastChildFill="False"
ToolTip="Which types of threads to show in the channel list">
<TextBlock
VerticalAlignment="Center"
DockPanel.Dock="Left"
Text="Show threads" />
<ComboBox
Width="150"
VerticalAlignment="Center"
DockPanel.Dock="Right"
ItemsSource="{Binding AvailableThreadInclusions}"
SelectedItem="{Binding ThreadInclusionMode}" />
</DockPanel>
<!-- Locale -->
<DockPanel
Margin="16,8"
Background="Transparent"
LastChildFill="False"
ToolTip="Locale to use when formatting dates and numbers">
<TextBlock
VerticalAlignment="Center"
DockPanel.Dock="Left"
Text="Locale" />
<ComboBox
Width="150"
VerticalAlignment="Center"
DockPanel.Dock="Right"
ItemsSource="{Binding AvailableLocales}"
SelectedItem="{Binding Locale}">
<ComboBox.ItemTemplate>
<DataTemplate>
<TextBlock Text="{Binding Converter={x:Static converters:LocaleToDisplayNameConverter.Instance}}" />
</DataTemplate>
</ComboBox.ItemTemplate>
</ComboBox>
</DockPanel>
<!-- UTC normalization -->
<DockPanel
Margin="16,8"
Background="Transparent"
LastChildFill="False"
ToolTip="Normalize all timestamps to UTC+0">
<TextBlock
VerticalAlignment="Center"
DockPanel.Dock="Left"
Text="Normalize to UTC" />
<ToggleButton
VerticalAlignment="Center"
DockPanel.Dock="Right"
IsChecked="{Binding IsUtcNormalizationEnabled}" />
</DockPanel>
<!-- Parallel limit -->
<DockPanel
Margin="16,8"
Background="Transparent"
LastChildFill="False"
ToolTip="How many channels can be exported at the same time">
<TextBlock
VerticalAlignment="Center"
DockPanel.Dock="Left"
Text="Parallel limit"
TextAlignment="Right" />
<StackPanel
VerticalAlignment="Center"
DockPanel.Dock="Right"
Orientation="Horizontal">
<TextBlock
Margin="10,0"
VerticalAlignment="Center"
FontWeight="SemiBold"
Text="{Binding ParallelLimit}" />
<Slider
Width="150"
VerticalAlignment="Center"
IsSnapToTickEnabled="True"
LargeChange="1"
Maximum="10"
Minimum="1"
SmallChange="1"
Style="{DynamicResource MaterialDesignThinSlider}"
TickFrequency="1"
Value="{Binding ParallelLimit}" />
</StackPanel>
</DockPanel>
</StackPanel>
</ScrollViewer>
</Border>
<!-- Close button -->
<Button
Grid.Row="2"
Margin="16"
HorizontalAlignment="Stretch"
Command="{s:Action Close}"
Content="CLOSE"
IsCancel="True"
IsDefault="True"
Style="{DynamicResource MaterialDesignOutlinedButton}" />
</Grid>
</UserControl>

@ -1,17 +0,0 @@
using System.Windows;
namespace DiscordChatExporter.Gui.Views.Dialogs;
public partial class SettingsView
{
public SettingsView()
{
InitializeComponent();
}
private void DarkModeToggleButton_OnChecked(object sender, RoutedEventArgs args) =>
App.SetDarkTheme();
private void DarkModeToggleButton_OnUnchecked(object sender, RoutedEventArgs args) =>
App.SetLightTheme();
}

@ -0,0 +1,28 @@
<Window
x:Class="DiscordChatExporter.Gui.Views.MainView"
xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:dialogHostAvalonia="clr-namespace:DialogHostAvalonia;assembly=DialogHost.Avalonia"
xmlns:materialStyles="clr-namespace:Material.Styles.Controls;assembly=Material.Styles"
xmlns:viewModels="clr-namespace:DiscordChatExporter.Gui.ViewModels"
Title="{Binding Title}"
Width="625"
Height="625"
MinWidth="600"
MinHeight="400"
Icon="/favicon.ico"
RenderOptions.BitmapInterpolationMode="HighQuality"
WindowStartupLocation="CenterScreen">
<Design.DataContext>
<viewModels:MainViewModel />
</Design.DataContext>
<dialogHostAvalonia:DialogHost
x:Name="DialogHost"
CloseOnClickAway="False"
Loaded="DialogHost_OnLoaded">
<materialStyles:SnackbarHost HostName="Root">
<ContentControl Content="{Binding Dashboard}" />
</materialStyles:SnackbarHost>
</dialogHostAvalonia:DialogHost>
</Window>

@ -0,0 +1,13 @@
using Avalonia.Interactivity;
using DiscordChatExporter.Gui.Framework;
using DiscordChatExporter.Gui.ViewModels;
namespace DiscordChatExporter.Gui.Views;
public partial class MainView : Window<MainViewModel>
{
public MainView() => InitializeComponent();
private void DialogHost_OnLoaded(object? sender, RoutedEventArgs args) =>
DataContext.InitializeCommand.Execute(null);
}

@ -1,34 +0,0 @@
<Window
x:Class="DiscordChatExporter.Gui.Views.RootView"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:converters="clr-namespace:DiscordChatExporter.Gui.Converters"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:s="https://github.com/canton7/Stylet"
xmlns:viewModels="clr-namespace:DiscordChatExporter.Gui.ViewModels"
Width="625"
Height="575"
MinWidth="325"
d:DataContext="{d:DesignInstance Type=viewModels:RootViewModel}"
Background="{DynamicResource MaterialDesignPaper}"
Icon="/DiscordChatExporter;component/favicon.ico"
Style="{DynamicResource MaterialDesignRoot}"
WindowStartupLocation="CenterScreen"
mc:Ignorable="d">
<Window.TaskbarItemInfo>
<TaskbarItemInfo ProgressState="Normal" ProgressValue="{Binding Dashboard.Progress.Current.Fraction}" />
</Window.TaskbarItemInfo>
<materialDesign:DialogHost
x:Name="DialogHost"
Loaded="{s:Action OnViewFullyLoaded}"
SnackbarMessageQueue="{Binding Notifications}"
Style="{DynamicResource MaterialDesignEmbeddedDialogHost}">
<Grid IsEnabled="{Binding IsOpen, ElementName=DialogHost, Converter={x:Static converters:InverseBoolConverter.Instance}}">
<ContentControl s:View.Model="{Binding Dashboard}" />
<materialDesign:Snackbar MessageQueue="{Binding Notifications}" />
</Grid>
</materialDesign:DialogHost>
</Window>

@ -1,9 +0,0 @@
namespace DiscordChatExporter.Gui.Views;
public partial class RootView
{
public RootView()
{
InitializeComponent();
}
}
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