From 178ff1bead612b16e484862c050b8231d162292b Mon Sep 17 00:00:00 2001
From: "W. Trevor King" <wking@drexel.edu>
Date: Wed, 12 May 2010 14:59:04 -0400
Subject: [PATCH] Moved index command from hooke_cli ->
 hooke.plugin.playlist.IndexCommand.

---
 hooke/hooke_cli.py       | 10 ----------
 hooke/plugin/playlist.py | 16 ++++++++++++++++
 2 files changed, 16 insertions(+), 10 deletions(-)

diff --git a/hooke/hooke_cli.py b/hooke/hooke_cli.py
index 4a5aca3..d3d19ea 100644
--- a/hooke/hooke_cli.py
+++ b/hooke/hooke_cli.py
@@ -216,13 +216,3 @@ If the curve is not in the current playlist, it politely asks if we want to add
                     self.do_plot(0)
 
                 item_not_found=0
-
-
-    def do_index(self,args):
-        '''
-        INDEX
-        Prints the index of the current curve in the list
-        -----
-        Syntax: index
-        '''
-        print self.pointer+1, 'of', len(self.current_list)
diff --git a/hooke/plugin/playlist.py b/hooke/plugin/playlist.py
index da2c927..6b16a94 100644
--- a/hooke/plugin/playlist.py
+++ b/hooke/plugin/playlist.py
@@ -91,6 +91,22 @@ Index of target curve.
     def _run(self, hooke, inqueue, outqueue, params):
 	params['playlist'].jump(params['index'])
 
+class IndexCommand (Command):
+    """Print the index of the current curve.
+
+    The first curve has index 0.
+    """
+    def __init__(self):
+        super(IndexCommand, self).__init__(
+            name='curve index',
+            arguments=[
+                PlaylistArgument,
+                ],
+            help=self.__doc__)
+
+    def _run(self, hooke, inqueue, outqueue, params):
+	outqueue.put(params['playlist']._index)
+
 class SaveCommand (Command):
     """Save a playlist.
     """
-- 
2.26.2