twitch vod downloading done

ffmpeg essentials

fix

Project reorganized

git lfs

ffmpeg removed

ffmpeg added

VDownload.Core/VDownload.Core.ViewModels/Home/HomeDownloadsViewModel.cs

@@ -0,0 +1,90 @@
+using CommunityToolkit.Mvvm.ComponentModel;
+using CommunityToolkit.Mvvm.Input;
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using VDownload.Core.Tasks;
+
+namespace VDownload.Core.ViewModels.Home
+{
+    public partial class HomeDownloadsViewModel : ObservableObject
+    {
+        #region SERVICES
+
+        protected readonly IDownloadTaskManager _tasksManager;
+
+        #endregion
+
+
+
+        #region PROPERTIES
+
+        public ReadOnlyObservableCollection<DownloadTask> Tasks => _tasksManager.Tasks;
+
+        [ObservableProperty]
+        private bool _taskListIsEmpty;
+
+        #endregion
+
+
+
+        #region CONSTRUCTORS
+
+        public HomeDownloadsViewModel(IDownloadTaskManager tasksManager)
+        {
+            _tasksManager = tasksManager;
+            _tasksManager.TaskCollectionChanged += Tasks_CollectionChanged;
+
+            _taskListIsEmpty = _tasksManager.Tasks.Count == 0;
+        }
+
+        #endregion
+
+
+
+        #region PUBLIC METHODS
+
+        [RelayCommand]
+        public async Task StartCancelTask(DownloadTask task)
+        {
+            DownloadTaskStatus[] idleStatuses =
+            [
+                DownloadTaskStatus.Idle,
+                DownloadTaskStatus.EndedUnsuccessfully,
+                DownloadTaskStatus.EndedSuccessfully,
+                DownloadTaskStatus.EndedCancelled
+            ];
+            if (idleStatuses.Contains(task.Status))
+            {
+                task.Enqueue();
+            }
+            else
+            {
+                await task.Cancel();
+            }
+        }
+
+        [RelayCommand]
+        public async Task RemoveTask(DownloadTask task)
+        {
+            await task.Cancel();
+            _tasksManager.RemoveTask(task);
+        }
+
+        #endregion
+
+
+
+        #region PRIVATE METHODS
+
+        private void Tasks_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
+        {
+            TaskListIsEmpty = Tasks.Count == 0;
+        }
+
+        #endregion
+    }
+}