feature: add worktree support (#205)

src/ViewModels/RemoveWorktree.cs

@@ -0,0 +1,41 @@
+using System.Threading.Tasks;
+
+namespace SourceGit.ViewModels
+{
+    public class RemoveWorktree : Popup
+    {
+        public Models.Worktree Target
+        {
+            get;
+            private set;
+        } = null;
+
+        public bool Force
+        {
+            get;
+            set;
+        } = false;
+
+        public RemoveWorktree(Repository repo, Models.Worktree target)
+        {
+            _repo = repo;
+            Target = target;
+            View = new Views.RemoveWorktree() { DataContext = this };
+        }
+
+        public override Task<bool> Sure()
+        {
+            _repo.SetWatcherEnabled(false);
+            ProgressDescription = "Remove worktrees ...";
+
+            return Task.Run(() =>
+            {
+                var succ = new Commands.Worktree(_repo.FullPath).Remove(Target.FullPath, Force, SetProgressDescription);
+                CallUIThread(() => _repo.SetWatcherEnabled(true));
+                return succ;
+            });
+        }
+
+        private Repository _repo = null;
+    }
+}