feature: asking to create local branch instead of checkout commit if some remote branch's HEAD is selected commit (sourcegit-scm#295)

Author: love-linger

src/ViewModels/Histories.cs

@@ -147,6 +147,7 @@ public void DoubleTapped(Models.Commit commit)
             if (commit == null || commit.IsCurrentHead)
                 return;
 
+            var firstRemoteBranch = null as Models.Branch;
             foreach (var d in commit.Decorators)
             {
                 if (d.Type == Models.DecoratorType.LocalBranchHead)
@@ -158,10 +159,19 @@ public void DoubleTapped(Models.Commit commit)
                         return;
                     }
                 }
+                else if (d.Type == Models.DecoratorType.RemoteBranchHead && firstRemoteBranch == null)
+                {
+                    firstRemoteBranch = _repo.Branches.Find(x => x.FriendlyName == d.Name);
+                }
             }
 
             if (PopupHost.CanCreatePopup())
-                PopupHost.ShowPopup(new CheckoutCommit(_repo, commit));
+            {
+                if (firstRemoteBranch != null)
+                    PopupHost.ShowPopup(new CreateBranch(_repo, firstRemoteBranch));
+                else
+                    PopupHost.ShowPopup(new CheckoutCommit(_repo, commit));
+            }
         }
 
         public ContextMenu MakeContextMenu(DataGrid datagrid)