refactor<*>: rewrite all codes...

src/Views/Popups/Remote.xaml.cs

@@ -0,0 +1,59 @@
+using System.Threading.Tasks;
+using System.Windows.Controls;
+
+namespace SourceGit.Views.Popups {
+    /// <summary>
+    ///     远程信息编辑面板
+    /// </summary>
+    public partial class Remote : Controls.PopupWidget {
+        private Models.Repository repo = null;
+        private Models.Remote remote = null;
+
+        public string RemoteName { get; set; }
+        public string RemoteURL { get; set; }
+
+        public Remote(Models.Repository repo, Models.Remote remote) {
+            this.repo = repo;
+            this.remote = remote;
+
+            if (remote != null) {
+                RemoteName = remote.Name;
+                RemoteURL = remote.URL;
+            }
+
+            InitializeComponent();
+
+            ruleName.Repo = repo;
+        }
+
+        public override string GetTitle() {
+            return App.Text(remote == null ? "Remote.AddTitle" : "Remote.EditTitle");
+        }
+
+        public override Task<bool> Start() {
+            txtName.GetBindingExpression(TextBox.TextProperty).UpdateSource();
+            if (Validation.GetHasError(txtName)) return null;
+
+            txtUrl.GetBindingExpression(TextBox.TextProperty).UpdateSource();
+            if (Validation.GetHasError(txtUrl)) return null;
+
+            return Task.Run(() => {
+                Models.Watcher.SetEnabled(repo.Path, false);
+                if (remote == null) {
+                    var succ = new Commands.Remote(repo.Path).Add(RemoteName, RemoteURL);
+                    if (succ) new Commands.Fetch(repo.Path, RemoteName, true, UpdateProgress).Exec();
+                } else {
+                    if (remote.URL != RemoteURL) {
+                        new Commands.Remote(repo.Path).SetURL(remote.Name, RemoteURL);
+                    }
+
+                    if (remote.Name != RemoteName) {
+                        new Commands.Remote(repo.Path).Rename(remote.Name, RemoteName);
+                    }
+                }
+                Models.Watcher.SetEnabled(repo.Path, true);
+                return true;
+            });
+        }
+    }
+}