annotate .elisp/pycomplete.py @ 84:f013f40e7b63

Import latest nosemacs, set nose to output dots instead of verbose output.
author Augie Fackler <durin42@gmail.com>
date Tue, 14 Apr 2009 20:07:12 -0500
parents b5d75594b356
children 014e745b2d04
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
19
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
1
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
2 """
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
3 Python dot expression completion using Pymacs.
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
4
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
5 This almost certainly needs work, but if you add
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
6
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
7 (require 'pycomplete)
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
8
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
9 to your .xemacs/init.el file (untried w/ GNU Emacs so far) and have Pymacs
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
10 installed, when you hit M-TAB it will try to complete the dot expression
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
11 before point. For example, given this import at the top of the file:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
12
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
13 import time
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
14
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
15 typing "time.cl" then hitting M-TAB should complete "time.clock".
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
16
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
17 This is unlikely to be done the way Emacs completion ought to be done, but
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
18 it's a start. Perhaps someone with more Emacs mojo can take this stuff and
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
19 do it right.
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
20
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
21 See pycomplete.el for the Emacs Lisp side of things.
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
22 """
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
23
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
24 import sys
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
25 import os.path
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
26
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
27 try:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
28 x = set
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
29 except NameError:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
30 from sets import Set as set
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
31 else:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
32 del x
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
33
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
34 def get_all_completions(s, imports=None):
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
35 """Return contextual completion of s (string of >= zero chars).
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
36
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
37 If given, imports is a list of import statements to be executed first.
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
38 """
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
39 locald = {}
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
40 if imports is not None:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
41 for stmt in imports:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
42 try:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
43 exec stmt in globals(), locald
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
44 except TypeError:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
45 raise TypeError, "invalid type: %s" % stmt
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
46
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
47 dots = s.split(".")
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
48 if not s or len(dots) == 1:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
49 keys = set()
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
50 keys.update(locald.keys())
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
51 keys.update(globals().keys())
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
52 import __builtin__
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
53 keys.update(dir(__builtin__))
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
54 keys = list(keys)
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
55 keys.sort()
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
56 if s:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
57 return [k for k in keys if k.startswith(s)]
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
58 else:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
59 return keys
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
60
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
61 sym = None
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
62 for i in range(1, len(dots)):
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
63 s = ".".join(dots[:i])
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
64 try:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
65 sym = eval(s, globals(), locald)
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
66 except NameError:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
67 try:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
68 sym = __import__(s, globals(), locald, [])
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
69 except ImportError:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
70 return []
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
71 if sym is not None:
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
72 s = dots[-1]
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
73 return [k for k in dir(sym) if k.startswith(s)]
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
74
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
75 def pycomplete(s, imports=None):
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
76 completions = get_all_completions(s, imports)
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
77 dots = s.split(".")
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
78 return os.path.commonprefix([k[len(dots[-1]):] for k in completions])
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
79
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
80 if __name__ == "__main__":
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
81 print "<empty> ->", pycomplete("")
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
82 print "sys.get ->", pycomplete("sys.get")
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
83 print "sy ->", pycomplete("sy")
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
84 print "sy (sys in context) ->", pycomplete("sy", imports=["import sys"])
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
85 print "foo. ->", pycomplete("foo.")
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
86 print "Enc (email * imported) ->",
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
87 print pycomplete("Enc", imports=["from email import *"])
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
88 print "E (email * imported) ->",
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
89 print pycomplete("E", imports=["from email import *"])
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
90
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
91 print "Enc ->", pycomplete("Enc")
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
92 print "E ->", pycomplete("E")
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
93
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
94 # Local Variables :
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
95 # pymacs-auto-reload : t
b5d75594b356 Add support for the ipython-mode stuff and remove vestigial pymacs code.
Augie Fackler <durin42@gmail.com>
parents:
diff changeset
96 # End :