--- a/hgkw/pretxnkw.py	Thu Dec 21 11:02:21 2006 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,73 +0,0 @@
-from mercurial.i18n import _
-from mercurial import cmdutil, commands, util
-import os.path, re, sys
-
-hgkeywords = 'Id|Header|Author|Date|Revision|RCSFile|Source'
-
-def pretxnkw(ui, repo, hooktype, **args):
-    '''Collects candidates for keyword expansion on commit
-    and expands keywords in working dir.
-    NOTE: for use in combination with hgext.keyword!'''
-
-    if hooktype != 'pretxncommit':
-        # bail out with error
-        return True
-
-    # reparse args, opts again as pretxncommit hook is silent about them
-    cmd, sysargs, globalopts, cmdopts = commands.parse(ui, sys.argv[1:])[1:]
-    # exclude tag and import
-    if repr(cmd).split()[1] in ('tag', 'import_'):
-        return False
-    files, match, anypats = cmdutil.matchpats(repo, sysargs, cmdopts)
-
-    # validity checks should have been done already
-    modified, added = repo.status(files=files, match=match)[:2]
-    candidates = [f for f in modified + added if not f.startswith('.hg')]
-
-    if not candidates:
-        return False
-
-    # only check files that have hgkwencode assigned as encode filter
-    files = []
-    # python2.4: files = set()
-    for pat, opt in repo.ui.configitems('keyword'):
-        if opt == 'expand':
-            mf = util.matcher(repo.root, '', [pat], [], [])[1]
-            for candidate in candidates:
-                if mf(candidate) and candidate not in files:
-                    files.append(candidate)
-                # python2.4:
-                # if mf(candidate): files.add(candidate)
-
-    if not files: # nothing to do
-        return False
-
-    user, date = repo.changelog.read(repo.changelog.tip())[1:3]
-    strdate = util.datestr(date=date)
-    shortuser = util.shortuser(user)
-    shortdate = util.datestr(date=date, format=util.defaultdateformats[0])
-                                               # %Y-%m-%d %H:%M:%S
-
-    re_kw = re.compile(r'\$(%s)(: [^$]+? )?\$' % hgkeywords)
-
-    for f in files:
-        data = repo.wfile(f).read()
-        if not util.binary(data):
-
-            def kwexpand(matchobj):
-                RCSFile = os.path.basename(f)+',v'
-                Source = os.path.join(repo.root, f)+',v'
-                Revision = args['node'][:12]
-                Date = strdate
-                Author = user
-                revdateauth = '%s %s %s' % (Revision, shortdate, shortuser)
-                Header = '%s %s' % (Source, revdateauth)
-                Id = '%s %s' % (RCSFile, revdateauth)
-                return '$%s: %s $' % (
-                        matchobj.group(1), eval(matchobj.group(1)))
-
-            data, kwct = re_kw.subn(kwexpand, data)
-            if kwct:
-                ui.note(_('expanding keywords in %s\n' % f))
-                # backup file?
-                repo.wfile(f, 'w').write(data)