117 lines
3.5 KiB
C#
117 lines
3.5 KiB
C#
using Avalonia;
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using Avalonia.Controls;
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using Avalonia.Input;
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using DynamicData;
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using FileTime.App.Core.Services;
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using FileTime.App.Core.ViewModels;
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using FileTime.Core.Models;
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using FileTime.GuiApp.Models;
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using FileTime.GuiApp.ViewModels;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.Logging;
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namespace FileTime.GuiApp.Views;
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public partial class MainWindow : Window
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{
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private readonly ILogger<MainWindow>? _logger;
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private readonly IModalService _modalService;
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private IReadOnlyCollection<IModalViewModel>? _openModals;
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public MainWindowViewModel? ViewModel
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{
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get => DataContext as MainWindowViewModel;
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set
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{
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if (value != DataContext)
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{
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DataContext = value;
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}
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}
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}
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public MainWindow()
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{
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_logger = DI.ServiceProvider.GetService<ILogger<MainWindow>>();
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_logger?.LogInformation($"Starting {nameof(MainWindow)} initialization...");
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_modalService = DI.ServiceProvider.GetRequiredService<IModalService>();
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_modalService.OpenModals.ToCollection().Subscribe(m => _openModals = m);
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InitializeComponent();
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}
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private void OnWindowOpened(object sender, EventArgs e)
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{
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if (DataContext is not MainWindowViewModel)
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{
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_logger?.LogInformation(
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$"{nameof(MainWindow)} opened, starting {nameof(MainWindowViewModel)} initialization...");
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ViewModel = DI.ServiceProvider.GetRequiredService<MainWindowViewModel>();
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}
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}
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private void OnKeyDown(object sender, KeyEventArgs e)
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{
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if ((_openModals?.Count ?? 0) > 0) return;
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ViewModel?.ProcessKeyDown(e.Key, e.KeyModifiers, h => e.Handled = h);
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}
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private void HeaderPointerPressed(object sender, PointerPressedEventArgs e)
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{
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if (e.ClickCount == 2)
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{
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if (WindowState == WindowState.Maximized)
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{
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WindowState = WindowState.Normal;
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}
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else
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{
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WindowState = WindowState.Maximized;
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}
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}
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else
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{
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BeginMoveDrag(e);
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}
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}
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private async void OnHasContainerPointerPressed(object sender, PointerPressedEventArgs e)
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{
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if (!e.Handled
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&& ViewModel != null
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&& e.GetCurrentPoint(this).Properties.IsLeftButtonPressed
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&& sender is StyledElement control)
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{
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FullName? path = null;
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if (control.DataContext is IHaveFullPath {Path: { }} hasFullPath)
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{
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path = hasFullPath.Path;
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}
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else if (control.DataContext is FullName p)
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{
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path = p;
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}
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/*else if (control.DataContext is IElement element && element.GetParent() is IContainer parentContainer)
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{
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Task.Run(async () =>
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{
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await Dispatcher.UIThread.InvokeAsync(async () =>
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{
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await ViewModel.AppState.SelectedTab.OpenContainer(parentContainer);
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await ViewModel.AppState.SelectedTab.SetCurrentSelectedItem(element);
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});
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});
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}*/
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if (path is null) return;
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await ViewModel.OpenContainerByFullName(path);
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e.Handled = true;
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}
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}
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private void OnWindowClosed(object? sender, EventArgs e)
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{
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var vm = ViewModel;
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Task.Run(() => vm?.OnExit()).Wait();
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}
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} |