Refactor portions of RootViewModel into DashboardViewModel

pull/826/head
Oleksii Holub 3 years ago
parent ad84ecf6a4
commit e29f08264c

@ -0,0 +1,227 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
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.Services;
using DiscordChatExporter.Gui.Utils;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
using DiscordChatExporter.Gui.ViewModels.Messages;
using DiscordChatExporter.Gui.ViewModels.Framework;
using Gress;
using Gress.Completable;
using Stylet;
namespace DiscordChatExporter.Gui.ViewModels.Components;
public class DashboardViewModel : PropertyChangedBase
{
private readonly IViewModelFactory _viewModelFactory;
private readonly IEventAggregator _eventAggregator;
private readonly DialogManager _dialogManager;
private readonly SettingsService _settingsService;
private readonly AutoResetProgressMuxer _progressMuxer;
private DiscordClient? _discord;
public bool IsBusy { get; private set; }
public ProgressContainer<Percentage> Progress { get; } = new();
public bool IsProgressIndeterminate => IsBusy && Progress.Current.Fraction is <= 0 or >= 1;
public string? Token { get; set; }
private IReadOnlyDictionary<Guild, IReadOnlyList<Channel>>? GuildChannelMap { get; set; }
public IReadOnlyList<Guild>? AvailableGuilds => GuildChannelMap?.Keys.ToArray();
public Guild? SelectedGuild { get; set; }
public IReadOnlyList<Channel>? AvailableChannels => SelectedGuild is not null
? GuildChannelMap?[SelectedGuild]
: null;
public IReadOnlyList<Channel>? SelectedChannels { get; set; }
public DashboardViewModel(
IViewModelFactory viewModelFactory,
IEventAggregator eventAggregator,
DialogManager dialogManager,
SettingsService settingsService)
{
_viewModelFactory = viewModelFactory;
_eventAggregator = eventAggregator;
_dialogManager = dialogManager;
_settingsService = settingsService;
_progressMuxer = Progress.CreateMuxer().WithAutoReset();
this.Bind(o => o.IsBusy, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
Progress.Bind(o => o.Current, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
}
public void OnViewFullyLoaded()
{
if (_settingsService.LastToken is not null)
{
Token = _settingsService.LastToken;
}
}
public async void ShowSettings()
{
var dialog = _viewModelFactory.CreateSettingsViewModel();
await _dialogManager.ShowDialogAsync(dialog);
}
public void ShowHelp() => ProcessEx.StartShellExecute(App.GitHubProjectWikiUrl);
public bool CanPopulateGuildsAndChannels =>
!IsBusy && !string.IsNullOrWhiteSpace(Token);
public async void PopulateGuildsAndChannels()
{
IsBusy = true;
var progress = _progressMuxer.CreateInput();
try
{
var token = Token?.Trim('"', ' ');
if (string.IsNullOrWhiteSpace(token))
return;
_settingsService.LastToken = token;
var discord = new DiscordClient(token);
var guildChannelMap = new Dictionary<Guild, IReadOnlyList<Channel>>();
await foreach (var guild in discord.GetUserGuildsAsync())
{
var channels = await discord.GetGuildChannelsAsync(guild.Id);
guildChannelMap[guild] = channels.Where(c => c.IsTextChannel).ToArray();
}
_discord = discord;
GuildChannelMap = guildChannelMap;
SelectedGuild = guildChannelMap.Keys.FirstOrDefault();
}
catch (DiscordChatExporterException ex) when (!ex.IsFatal)
{
_eventAggregator.Publish(new NotificationMessage(ex.Message.TrimEnd('.')));
}
catch (Exception ex)
{
var dialog = _viewModelFactory.CreateMessageBoxViewModel(
"Error pulling guilds and channels",
ex.ToString()
);
await _dialogManager.ShowDialogAsync(dialog);
}
finally
{
progress.ReportCompletion();
IsBusy = false;
}
}
public bool CanExportChannels =>
!IsBusy &&
_discord is not null &&
SelectedGuild is not null &&
SelectedChannels is not null &&
SelectedChannels.Any();
public async void ExportChannels()
{
IsBusy = true;
try
{
if (_discord is null || SelectedGuild is null || SelectedChannels is null || !SelectedChannels.Any())
return;
var dialog = _viewModelFactory.CreateExportSetupViewModel(SelectedGuild, SelectedChannels);
if (await _dialogManager.ShowDialogAsync(dialog) != true)
return;
var exporter = new ChannelExporter(_discord);
var progresses = Enumerable
.Range(0, dialog.Channels!.Count)
.Select(_ => _progressMuxer.CreateInput())
.ToArray();
var successfulExportCount = 0;
await Parallel.ForEachAsync(
dialog.Channels.Zip(progresses),
new ParallelOptions
{
MaxDegreeOfParallelism = Math.Max(1, _settingsService.ParallelLimit)
},
async (tuple, cancellationToken) =>
{
var (channel, progress) = tuple;
try
{
var request = new ExportRequest(
dialog.Guild!,
channel,
dialog.OutputPath!,
dialog.SelectedFormat,
dialog.After?.Pipe(Snowflake.FromDate),
dialog.Before?.Pipe(Snowflake.FromDate),
dialog.PartitionLimit,
dialog.MessageFilter,
dialog.ShouldDownloadMedia,
_settingsService.ShouldReuseMedia,
_settingsService.DateFormat
);
await exporter.ExportChannelAsync(request, progress, cancellationToken);
Interlocked.Increment(ref successfulExportCount);
}
catch (DiscordChatExporterException ex) when (!ex.IsFatal)
{
_eventAggregator.Publish(new NotificationMessage(ex.Message.TrimEnd('.')));
}
finally
{
progress.ReportCompletion();
}
}
);
// Notify of overall completion
if (successfulExportCount > 0)
{
_eventAggregator.Publish(
new NotificationMessage($"Successfully exported {successfulExportCount} channel(s)")
);
}
}
catch (Exception ex)
{
var dialog = _viewModelFactory.CreateMessageBoxViewModel(
"Error exporting channel(s)",
ex.ToString()
);
await _dialogManager.ShowDialogAsync(dialog);
}
finally
{
IsBusy = false;
}
}
}

@ -1,10 +1,13 @@
using DiscordChatExporter.Gui.ViewModels.Dialogs;
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();

@ -0,0 +1,8 @@
namespace DiscordChatExporter.Gui.ViewModels.Messages;
public class NotificationMessage
{
public string Text { get; }
public NotificationMessage(string text) => Text = text;
}

@ -1,59 +1,30 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
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.Services;
using DiscordChatExporter.Gui.Utils;
using DiscordChatExporter.Gui.ViewModels.Components;
using DiscordChatExporter.Gui.ViewModels.Dialogs;
using DiscordChatExporter.Gui.ViewModels.Messages;
using DiscordChatExporter.Gui.ViewModels.Framework;
using Gress;
using Gress.Completable;
using MaterialDesignThemes.Wpf;
using Stylet;
namespace DiscordChatExporter.Gui.ViewModels;
public class RootViewModel : Screen
public class RootViewModel : Screen, IHandle<NotificationMessage>, IDisposable
{
private readonly IViewModelFactory _viewModelFactory;
private readonly DialogManager _dialogManager;
private readonly SettingsService _settingsService;
private readonly UpdateService _updateService;
private readonly AutoResetProgressMuxer _progressMuxer;
private DiscordClient? _discord;
public bool IsBusy { get; private set; }
public ProgressContainer<Percentage> Progress { get; } = new();
public bool IsProgressIndeterminate => IsBusy && Progress.Current.Fraction is <= 0 or >= 1;
public SnackbarMessageQueue Notifications { get; } = new(TimeSpan.FromSeconds(5));
public string? Token { get; set; }
private IReadOnlyDictionary<Guild, IReadOnlyList<Channel>>? GuildChannelMap { get; set; }
public IReadOnlyList<Guild>? AvailableGuilds => GuildChannelMap?.Keys.ToArray();
public Guild? SelectedGuild { get; set; }
public IReadOnlyList<Channel>? AvailableChannels => SelectedGuild is not null
? GuildChannelMap?[SelectedGuild]
: null;
public IReadOnlyList<Channel>? SelectedChannels { get; set; }
public DashboardViewModel Dashboard { get; }
public RootViewModel(
IViewModelFactory viewModelFactory,
IEventAggregator eventAggregator,
DialogManager dialogManager,
SettingsService settingsService,
UpdateService updateService)
@ -63,12 +34,11 @@ public class RootViewModel : Screen
_settingsService = settingsService;
_updateService = updateService;
_progressMuxer = Progress.CreateMuxer().WithAutoReset();
eventAggregator.Subscribe(this);
DisplayName = $"{App.Name} v{App.VersionString}";
Dashboard = _viewModelFactory.CreateDashboardViewModel();
this.Bind(o => o.IsBusy, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
Progress.Bind(o => o.Current, (_, _) => NotifyOfPropertyChange(() => IsProgressIndeterminate));
DisplayName = $"{App.Name} v{App.VersionString}";
}
private async Task ShowWarInUkraineMessageAsync()
@ -115,23 +85,18 @@ Press LEARN MORE to find ways that you can help.".Trim(),
}
}
// This is a custom event that fires when the dialog host is loaded
public async void OnViewFullyLoaded()
{
await ShowWarInUkraineMessageAsync();
await CheckForUpdatesAsync();
}
protected override async void OnViewLoaded()
protected override void OnViewLoaded()
{
base.OnViewLoaded();
_settingsService.Load();
if (_settingsService.LastToken is not null)
{
Token = _settingsService.LastToken;
}
if (_settingsService.IsDarkModeEnabled)
{
App.SetDarkTheme();
@ -140,8 +105,6 @@ Press LEARN MORE to find ways that you can help.".Trim(),
{
App.SetLightTheme();
}
await CheckForUpdatesAsync();
}
protected override void OnClose()
@ -152,149 +115,8 @@ Press LEARN MORE to find ways that you can help.".Trim(),
_updateService.FinalizeUpdate(false);
}
public async void ShowSettings()
{
var dialog = _viewModelFactory.CreateSettingsViewModel();
await _dialogManager.ShowDialogAsync(dialog);
}
public void ShowHelp() => ProcessEx.StartShellExecute(App.GitHubProjectWikiUrl);
public bool CanPopulateGuildsAndChannels =>
!IsBusy && !string.IsNullOrWhiteSpace(Token);
public async void PopulateGuildsAndChannels()
{
IsBusy = true;
var progress = _progressMuxer.CreateInput();
try
{
var token = Token?.Trim('"', ' ');
if (string.IsNullOrWhiteSpace(token))
return;
_settingsService.LastToken = token;
var discord = new DiscordClient(token);
var guildChannelMap = new Dictionary<Guild, IReadOnlyList<Channel>>();
await foreach (var guild in discord.GetUserGuildsAsync())
{
var channels = await discord.GetGuildChannelsAsync(guild.Id);
guildChannelMap[guild] = channels.Where(c => c.IsTextChannel).ToArray();
}
_discord = discord;
GuildChannelMap = guildChannelMap;
SelectedGuild = guildChannelMap.Keys.FirstOrDefault();
}
catch (DiscordChatExporterException ex) when (!ex.IsFatal)
{
Notifications.Enqueue(ex.Message.TrimEnd('.'));
}
catch (Exception ex)
{
var dialog = _viewModelFactory.CreateMessageBoxViewModel(
"Error pulling guilds and channels",
ex.ToString()
);
await _dialogManager.ShowDialogAsync(dialog);
}
finally
{
progress.ReportCompletion();
IsBusy = false;
}
}
public bool CanExportChannels =>
!IsBusy &&
_discord is not null &&
SelectedGuild is not null &&
SelectedChannels is not null &&
SelectedChannels.Any();
public async void ExportChannels()
{
IsBusy = true;
try
{
if (_discord is null || SelectedGuild is null || SelectedChannels is null || !SelectedChannels.Any())
return;
var dialog = _viewModelFactory.CreateExportSetupViewModel(SelectedGuild, SelectedChannels);
if (await _dialogManager.ShowDialogAsync(dialog) != true)
return;
var exporter = new ChannelExporter(_discord);
var progresses = Enumerable
.Range(0, dialog.Channels!.Count)
.Select(_ => _progressMuxer.CreateInput())
.ToArray();
public void Handle(NotificationMessage message) =>
Notifications.Enqueue(message.Text);
var successfulExportCount = 0;
await Parallel.ForEachAsync(
dialog.Channels.Zip(progresses),
new ParallelOptions
{
MaxDegreeOfParallelism = Math.Max(1, _settingsService.ParallelLimit)
},
async (tuple, cancellationToken) =>
{
var (channel, progress) = tuple;
try
{
var request = new ExportRequest(
dialog.Guild!,
channel,
dialog.OutputPath!,
dialog.SelectedFormat,
dialog.After?.Pipe(Snowflake.FromDate),
dialog.Before?.Pipe(Snowflake.FromDate),
dialog.PartitionLimit,
dialog.MessageFilter,
dialog.ShouldDownloadMedia,
_settingsService.ShouldReuseMedia,
_settingsService.DateFormat
);
await exporter.ExportChannelAsync(request, progress, cancellationToken);
Interlocked.Increment(ref successfulExportCount);
}
catch (DiscordChatExporterException ex) when (!ex.IsFatal)
{
Notifications.Enqueue(ex.Message.TrimEnd('.'));
}
finally
{
progress.ReportCompletion();
}
}
);
// Notify of overall completion
if (successfulExportCount > 0)
Notifications.Enqueue($"Successfully exported {successfulExportCount} channel(s)");
}
catch (Exception ex)
{
var dialog = _viewModelFactory.CreateMessageBoxViewModel(
"Error exporting channel(s)",
ex.ToString()
);
await _dialogManager.ShowDialogAsync(dialog);
}
finally
{
IsBusy = false;
}
}
public void Dispose() => Notifications.Dispose();
}

@ -0,0 +1,359 @@
<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: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"
d:DataContext="{d:DesignInstance Type=components:DashboardViewModel}"
FocusManager.FocusedElement="{Binding ElementName=TokenValueTextBox}"
mc:Ignorable="d">
<UserControl.Resources>
<CollectionViewSource x:Key="AvailableChannelsViewSource" Source="{Binding AvailableChannels, Mode=OneWay}">
<CollectionViewSource.GroupDescriptions>
<PropertyGroupDescription PropertyName="Category.Name" />
</CollectionViewSource.GroupDescriptions>
<CollectionViewSource.SortDescriptions>
<componentModel:SortDescription Direction="Ascending" PropertyName="Position" />
<componentModel:SortDescription Direction="Ascending" PropertyName="Name" />
</CollectionViewSource.SortDescriptions>
</CollectionViewSource>
</UserControl.Resources>
<Grid Loaded="{s:Action OnViewFullyLoaded}">
<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>
<!-- Token and pull data button -->
<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="Password" />
<!-- Token value -->
<TextBox
x:Name="TokenValueTextBox"
Grid.Column="1"
Margin="0,6,6,8"
VerticalAlignment="Bottom"
materialDesign:HintAssist.Hint="Token"
materialDesign:TextFieldAssist.DecorationVisibility="Hidden"
materialDesign:TextFieldAssist.TextBoxViewMargin="0,0,2,0"
BorderThickness="0"
FontSize="16"
Text="{Binding Token, UpdateSourceTrigger=PropertyChanged}" />
<!-- Pull data button -->
<Button
Grid.Column="2"
Margin="0,6,6,6"
Padding="4"
Command="{s:Action PopulateGuildsAndChannels}"
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}}">
<Grid.Resources>
<Style TargetType="TextBlock">
<Setter Property="FontWeight" Value="Light" />
</Style>
</Grid.Resources>
<!-- Placeholder / usage instructions -->
<Grid Visibility="{Binding AvailableGuilds, Converter={x:Static s:BoolToVisibilityConverter.InverseInstance}}">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<TextBlock Margin="32,16" FontSize="14">
<Run FontSize="18" Text="Please provide authentication token to continue" />
<LineBreak />
<LineBreak />
<!-- User token -->
<InlineUIContainer>
<materialDesign:PackIcon
Margin="1,0,0,-2"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Account" />
</InlineUIContainer>
<Run FontSize="16" Text="Authenticate using your personal account" />
<LineBreak />
<Run Text="1. Open Discord in your" />
<Run FontWeight="SemiBold" Text="web browser" />
<Run Text="and login" />
<LineBreak />
<Run Text="2. Press" />
<Run FontWeight="SemiBold" Text="Ctrl+Shift+I" />
<Run Text="to show developer tools" />
<LineBreak />
<Run Text="3. Press" />
<Run FontWeight="SemiBold" Text="Ctrl+Shift+M" />
<Run Text="to toggle device toolbar" />
<LineBreak />
<Run Text="4. Navigate to the" />
<Run FontWeight="SemiBold" Text="Application" />
<Run Text="tab" />
<LineBreak />
<Run Text="5. On the left, expand" />
<Run FontWeight="SemiBold" Text="Local Storage" />
<Run Text="and select" />
<Run FontWeight="SemiBold" Text="https://discord.com" />
<LineBreak />
<Run Text="6. Type" />
<Run FontWeight="SemiBold" Text="token" />
<Run Text="into the" />
<Run FontWeight="SemiBold" Text="Filter" />
<Run Text="box" />
<LineBreak />
<Run Text="7. If the token key does not appear, press" />
<Run FontWeight="SemiBold" Text="Ctrl+R" />
<Run Text="to reload" />
<LineBreak />
<Run Text="8. Copy the value of the" />
<Run FontWeight="SemiBold" Text="token" />
<Run Text="key" />
<LineBreak />
<Run Text="* Automating user accounts is technically against TOS, use at your own risk!" />
<LineBreak />
<LineBreak />
<!-- Bot token -->
<InlineUIContainer>
<materialDesign:PackIcon
Margin="1,0,0,-2"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Robot" />
</InlineUIContainer>
<Run FontSize="16" Text="Authenticate using a bot account" />
<LineBreak />
<Run Text="1. Open Discord 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 />
<LineBreak />
<Run FontSize="16" Text="If you have questions or issues, please refer to the" />
<Hyperlink Command="{s:Action ShowHelp}" FontSize="16">wiki</Hyperlink><Run FontSize="16" Text="." />
</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"
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"
ItemsSource="{Binding Source={StaticResource AvailableChannelsViewSource}}"
SelectionMode="Extended"
TextSearch.TextPath="Model.Name"
VirtualizingPanel.IsVirtualizingWhenGrouping="True">
<b:Interaction.Behaviors>
<behaviors:ChannelMultiSelectionListBoxBehavior SelectedItems="{Binding SelectedChannels}" />
</b:Interaction.Behaviors>
<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>
<Grid Margin="-8" Background="Transparent">
<Grid.InputBindings>
<MouseBinding Command="{s:Action ExportChannels}" MouseAction="LeftDoubleClick" />
</Grid.InputBindings>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<!-- Channel icon -->
<materialDesign:PackIcon
Grid.Column="0"
Margin="16,7,0,6"
VerticalAlignment="Center"
Kind="Pound" />
<!-- 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 ExportChannels}"
Style="{DynamicResource MaterialDesignFloatingActionAccentButton}"
Visibility="{Binding CanExportChannels, Converter={x:Static s:BoolToVisibilityConverter.Instance}}">
<materialDesign:PackIcon
Width="32"
Height="32"
Kind="Download" />
</Button>
</Grid>
</Grid>
</UserControl>

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

@ -7,7 +7,7 @@
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:s="https://github.com/canton7/Stylet"
xmlns:system="clr-namespace:System;assembly=System.Runtime"
MinWidth="500"
Width="500"
d:DataContext="{d:DesignInstance Type=dialogs:MessageBoxViewModel}"
Style="{DynamicResource MaterialDesignRoot}"
mc:Ignorable="d">

@ -6,7 +6,7 @@
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="310"
Width="380"
d:DataContext="{d:DesignInstance Type=dialogs:SettingsViewModel}"
Style="{DynamicResource MaterialDesignRoot}"
mc:Ignorable="d">

@ -2,11 +2,7 @@
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:behaviors="clr-namespace:DiscordChatExporter.Gui.Behaviors"
xmlns:componentModel="clr-namespace:System.ComponentModel;assembly=WindowsBase"
xmlns:converters="clr-namespace:DiscordChatExporter.Gui.Converters"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:i="http://schemas.microsoft.com/xaml/behaviors"
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:s="https://github.com/canton7/Stylet"
@ -16,362 +12,21 @@
MinWidth="325"
d:DataContext="{d:DesignInstance Type=viewModels:RootViewModel}"
Background="{DynamicResource MaterialDesignPaper}"
FocusManager.FocusedElement="{Binding ElementName=TokenValueTextBox}"
Icon="/DiscordChatExporter;component/favicon.ico"
Style="{DynamicResource MaterialDesignRoot}"
WindowStartupLocation="CenterScreen"
mc:Ignorable="d">
<Window.TaskbarItemInfo>
<TaskbarItemInfo ProgressState="Normal" ProgressValue="{Binding Progress.Current.Fraction}" />
<TaskbarItemInfo ProgressState="Normal" ProgressValue="{Binding Dashboard.Progress.Current.Fraction}" />
</Window.TaskbarItemInfo>
<Window.Resources>
<CollectionViewSource x:Key="AvailableChannelsViewSource" Source="{Binding AvailableChannels, Mode=OneWay}">
<CollectionViewSource.GroupDescriptions>
<PropertyGroupDescription PropertyName="Category.Name" />
</CollectionViewSource.GroupDescriptions>
<CollectionViewSource.SortDescriptions>
<componentModel:SortDescription Direction="Ascending" PropertyName="Position" />
<componentModel:SortDescription Direction="Ascending" PropertyName="Name" />
</CollectionViewSource.SortDescriptions>
</CollectionViewSource>
</Window.Resources>
<materialDesign:DialogHost
Loaded="{s:Action OnViewFullyLoaded}"
SnackbarMessageQueue="{Binding Notifications}"
Style="{DynamicResource MaterialDesignEmbeddedDialogHost}">
<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>
<!-- Token and pull data button -->
<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="Password" />
<!-- Token value -->
<TextBox
x:Name="TokenValueTextBox"
Grid.Column="1"
Margin="0,6,6,8"
VerticalAlignment="Bottom"
materialDesign:HintAssist.Hint="Token"
materialDesign:TextFieldAssist.DecorationVisibility="Hidden"
materialDesign:TextFieldAssist.TextBoxViewMargin="0,0,2,0"
BorderThickness="0"
FontSize="16"
Text="{Binding Token, UpdateSourceTrigger=PropertyChanged}" />
<!-- Pull data button -->
<Button
Grid.Column="2"
Margin="0,6,6,6"
Padding="4"
Command="{s:Action PopulateGuildsAndChannels}"
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}}">
<Grid.Resources>
<Style TargetType="TextBlock">
<Setter Property="FontWeight" Value="Light" />
</Style>
</Grid.Resources>
<!-- Placeholder / usage instructions -->
<Grid Visibility="{Binding AvailableGuilds, Converter={x:Static s:BoolToVisibilityConverter.InverseInstance}}">
<ScrollViewer HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
<TextBlock Margin="32,16" FontSize="14">
<Run FontSize="18" Text="Please provide authentication token to continue" />
<LineBreak />
<LineBreak />
<!-- User token -->
<InlineUIContainer>
<materialDesign:PackIcon
Margin="1,0,0,-2"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Account" />
</InlineUIContainer>
<Run FontSize="16" Text="Authenticate using your personal account" />
<LineBreak />
<Run Text="1. Open Discord in your" />
<Run FontWeight="SemiBold" Text="web browser" />
<Run Text="and login" />
<LineBreak />
<Run Text="2. Press" />
<Run FontWeight="SemiBold" Text="Ctrl+Shift+I" />
<Run Text="to show developer tools" />
<LineBreak />
<Run Text="3. Press" />
<Run FontWeight="SemiBold" Text="Ctrl+Shift+M" />
<Run Text="to toggle device toolbar" />
<LineBreak />
<Run Text="4. Navigate to the" />
<Run FontWeight="SemiBold" Text="Application" />
<Run Text="tab" />
<LineBreak />
<Run Text="5. On the left, expand" />
<Run FontWeight="SemiBold" Text="Local Storage" />
<Run Text="and select" />
<Run FontWeight="SemiBold" Text="https://discord.com" />
<LineBreak />
<Run Text="6. Type" />
<Run FontWeight="SemiBold" Text="token" />
<Run Text="into the" />
<Run FontWeight="SemiBold" Text="Filter" />
<Run Text="box" />
<LineBreak />
<Run Text="7. If the token key does not appear, press" />
<Run FontWeight="SemiBold" Text="Ctrl+R" />
<Run Text="to reload" />
<LineBreak />
<Run Text="8. Copy the value of the" />
<Run FontWeight="SemiBold" Text="token" />
<Run Text="key" />
<LineBreak />
<Run Text="* Automating user accounts is technically against TOS, use at your own risk!" />
<LineBreak />
<LineBreak />
<!-- Bot token -->
<InlineUIContainer>
<materialDesign:PackIcon
Margin="1,0,0,-2"
Foreground="{DynamicResource PrimaryHueMidBrush}"
Kind="Robot" />
</InlineUIContainer>
<Run FontSize="16" Text="Authenticate using a bot account" />
<LineBreak />
<Run Text="1. Open Discord 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 />
<LineBreak />
<Run FontSize="16" Text="If you have questions or issues, please refer to the" />
<Hyperlink Command="{s:Action ShowHelp}" FontSize="16">wiki</Hyperlink><Run FontSize="16" Text="." />
</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"
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"
ItemsSource="{Binding Source={StaticResource AvailableChannelsViewSource}}"
SelectionMode="Extended"
TextSearch.TextPath="Model.Name"
VirtualizingPanel.IsVirtualizingWhenGrouping="True">
<i:Interaction.Behaviors>
<behaviors:ChannelMultiSelectionListBoxBehavior SelectedItems="{Binding SelectedChannels}" />
</i:Interaction.Behaviors>
<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>
<Grid Margin="-8" Background="Transparent">
<Grid.InputBindings>
<MouseBinding Command="{s:Action ExportChannels}" MouseAction="LeftDoubleClick" />
</Grid.InputBindings>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
<ColumnDefinition Width="Auto" />
</Grid.ColumnDefinitions>
<!-- Channel icon -->
<materialDesign:PackIcon
Grid.Column="0"
Margin="16,7,0,6"
VerticalAlignment="Center"
Kind="Pound" />
<!-- 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 ExportChannels}"
Style="{DynamicResource MaterialDesignFloatingActionAccentButton}"
Visibility="{Binding CanExportChannels, Converter={x:Static s:BoolToVisibilityConverter.Instance}}">
<materialDesign:PackIcon
Width="32"
Height="32"
Kind="Download" />
</Button>
<!-- Notifications snackbar -->
<materialDesign:Snackbar MessageQueue="{Binding Notifications}" />
</Grid>
<ContentControl s:View.Model="{Binding Dashboard}" />
<materialDesign:Snackbar MessageQueue="{Binding Notifications}" />
</Grid>
</materialDesign:DialogHost>
</Window>
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