81 lines
2.9 KiB
C#
81 lines
2.9 KiB
C#
using Avalonia.Controls;
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using LibationAvalonia.Controls;
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using LibationAvalonia.ViewModels;
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using LibationFileManager;
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using LibationUiBase;
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using ReactiveUI;
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using System;
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using System.Threading.Tasks;
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namespace LibationAvalonia.Dialogs
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{
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public partial class AboutDialog : DialogWindow
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{
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private readonly AboutVM _viewModel;
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public AboutDialog() : base(saveAndRestorePosition:false)
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{
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if (Design.IsDesignMode)
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_ = Configuration.Instance.LibationFiles;
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InitializeComponent();
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DataContext = _viewModel = new AboutVM();
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}
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private async void CheckForUpgrade_Click(object sender, Avalonia.Interactivity.RoutedEventArgs e)
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{
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var mainWindow = Owner as Views.MainWindow;
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var upgrader = new Upgrader();
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upgrader.DownloadProgress += async (_, e) => await Avalonia.Threading.Dispatcher.UIThread.InvokeAsync(() => mainWindow.ViewModel.DownloadProgress = e.ProgressPercentage);
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upgrader.DownloadCompleted += async (_, _) => await Avalonia.Threading.Dispatcher.UIThread.InvokeAsync(() => mainWindow.ViewModel.DownloadProgress = null);
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_viewModel.CanCheckForUpgrade = false;
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Version latestVersion = null;
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await upgrader.CheckForUpgradeAsync(OnUpgradeAvailable);
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_viewModel.CanCheckForUpgrade = latestVersion is null;
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_viewModel.UpgradeButtonText = latestVersion is null ? "Libation is up to date. Check Again." : $"Version {latestVersion:3} is available";
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async Task OnUpgradeAvailable(UpgradeEventArgs e)
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{
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var notificationResult = await new UpgradeNotificationDialog(e.UpgradeProperties, e.CapUpgrade).ShowDialogAsync(this);
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e.Ignore = notificationResult == DialogResult.Ignore;
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e.InstallUpgrade = notificationResult == DialogResult.OK;
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latestVersion = e.UpgradeProperties.LatestRelease;
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}
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}
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private void Link_GithubUser(object sender, Avalonia.Input.TappedEventArgs e)
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{
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if (sender is LinkLabel lbl)
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{
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Dinah.Core.Go.To.Url($"ht" + $"tps://github.com/{lbl.Text.Replace('.','-')}");
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}
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}
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private void Link_getlibation(object sender, Avalonia.Input.TappedEventArgs e) => Dinah.Core.Go.To.Url(AppScaffolding.LibationScaffolding.WebsiteUrl);
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private void ViewReleaseNotes_Tapped(object sender, Avalonia.Input.TappedEventArgs e)
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=> Dinah.Core.Go.To.Url($"{AppScaffolding.LibationScaffolding.RepositoryUrl}/releases/tag/v{AppScaffolding.LibationScaffolding.BuildVersion.ToString(3)}");
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}
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public class AboutVM : ViewModelBase
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{
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public string Version { get; }
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public bool CanCheckForUpgrade { get => canCheckForUpgrade; set => this.RaiseAndSetIfChanged(ref canCheckForUpgrade, value); }
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public string UpgradeButtonText { get => upgradeButtonText; set => this.RaiseAndSetIfChanged(ref upgradeButtonText, value); }
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private bool canCheckForUpgrade = true;
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private string upgradeButtonText = "Check for Upgrade";
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public AboutVM()
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{
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Version = $"Libation {AppScaffolding.LibationScaffolding.Variety} v{AppScaffolding.LibationScaffolding.BuildVersion}";
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}
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}
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}
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