You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
128 lines
3.9 KiB
128 lines
3.9 KiB
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);
|
|
}
|
|
}
|