Merge lp:~stevenk/bzr-pipeline/add-current-arg-to-pipes into lp:bzr-pipeline

[Steve Kowalik]

Add a -c/--current option to show-pipeline, which will only display the name of the current pipe.

[Aaron Bentley (abentley)]

Thanks for your branch. I'm going to change the implementation and add tests, but this gets me going.

review: Approve

[Aaron Bentley (abentley)]

Actually, since 'bzr nick' already shows this info, I'll just put a see-also in the docs.

review: Disapprove

Unmerged revisions

196. By Steve Kowalik on 2011-01-22

Add a -c/--current option to show-pipeline.

=== modified file 'commands.py'
--- commands.py	2010-12-03 01:13:57 +0000
+++ commands.py	2011-01-22 23:20:10 +0000
@@ -287,9 +287,11 @@
     """
 
     takes_args = ['location?']
+    takes_options = [Option('current', short_name='c',
+                             help="Only show the current pipe.")]
     aliases = ['pipes']
 
-    def run(self, location='.'):
+    def run(self, location='.', current=False):
         manager = self._get_location_manager(location)
         for pipe in manager.list_pipes():
             if pipe is manager.storage.branch:
@@ -300,7 +302,12 @@
                 uncommitted = 'U'
             else:
                 uncommitted = ' '
-            self.outf.write('%s%s %s\n' % (selected, uncommitted, pipe.nick))
+            if current:
+                if selected == '*':
+                    self.outf.write('%s\n' % pipe.nick)
+            else:
+                self.outf.write(
+                    '%s%s %s\n' % (selected, uncommitted, pipe.nick))
 
 
 class cmd_pump(PipeCommand):