Merged be.restructure, major internal reorganization.

Added a bunch of classes to make the commands, user interfaces, and
storage backends more abstract and distinct.  This should make it much
easier to extend and maintain BE.

Features:
 * Directory restructured:
   becommands/ -> libbe/commands
   submods sorted by functionality.
 * Lots of new classes:
   Option, Argument, Command
   InputOutput, StorageCallbacks, UserInterface
   Storage
 * Consolidated ID handling in libbe.util.id
 * Transitioned VCS backends for Python-based VCSs from subprocess
   calss to internal python calls.

Plus the user-visible changes:
 * New bugdir/bug/comment ID format replaces old bug:comment format.
 * Deprecated support for `be diff` on Arch and Darcs <= 2.3.1.  A new
   backend abstraction (Storage) makes the former implementation
   ungainly.
 * Improved command completion.
 * Removed commands close, open, email_bugs, 
 * Flipped some arguments
   `be assign BUG-ID [ASSIGNEE]` -> `be status ASSIGNED BUG-ID ...`
   `be severity BUG-ID SEVERITY` -> `be severity SEVERITY BUG-ID ...`
   `be status BUG-ID STATUS` -> `be status STATUS BUG-ID ...`

In the merge:
  * Added 'commit' to list of pagerless commands.
  * Updated doc/README.dev

See
#bea86499-824e-4e77-b085-2d581fa9ccab/1100c966-9671-4bc6-8b68-6d408a910da1#
for a discussion of why the changes were made and some of the
difficulties en-route.

1 files changed, 0 insertions, 76 deletions

diff --git a/interfaces/web/Bugs-Everywhere-Web/beweb/formatting.py b/interfaces/web/Bugs-Everywhere-Web/beweb/formatting.py
deleted file mode 100644
index 1278414..0000000
--- a/interfaces/web/Bugs-Everywhere-Web/beweb/formatting.py
+++ /dev/null
@@ -1,76 +0,0 @@
-from StringIO import StringIO
-
-try :
-   from xml.etree.ElementTree import XML # Python 2.5 (and greater?)
-except ImportError :
-   from elementtree.ElementTree import XML
-from libbe.restconvert import rest_xml
-
-def to_unix(text):
-   skip_newline = False
-   for ch in text:
-      if ch not in ('\r', '\n'):
-         yield ch
-      else:
-         if ch == '\n':
-            if skip_newline:
-               continue
-         else:
-            skip_newline = True
-         yield '\n'
-
-
-def soft_text(text):
-   first_space = False
-   translations = {'\n': '<br />\n', '&': '&amp;', '\x3c': '&lt;', 
-                   '\x3e': '&gt;'}
-   for ch in to_unix(text):
-      if ch == ' ' and first_space is True:
-            yield '&#160;'
-      first_space = ch in (' ')
-      try:
-         yield translations[ch]
-      except KeyError:
-         yield ch
-
-
-def soft_pre(text):
-   return XML('<div style="font-family: monospace">'+
-              ''.join(soft_text(text)).encode('utf-8')+'</div>') 
-
-
-def get_rest_body(rest):
-    xml, warnings = rest_xml(StringIO(rest))
-    return xml.find('{http://www.w3.org/1999/xhtml}body'), warnings
- 
-
-def comment_body_xhtml(comment):
-    if comment.content_type == "text/restructured":
-        return get_rest_body(comment.body)[0]
-    else:
-        return soft_pre(comment.body)
-
-
-def select_among(name, options, default, display_names=None):
-    output = ['<select name="%s">' % name]
-    for option in options:
-        if option == default:
-            selected = ' selected="selected"'
-        else:
-            selected = ""
-        if display_names is None:
-            display_name = None
-        else:
-            display_name = display_names.get(option)
-
-        if option is None:
-            option = ""
-        if display_name is None:
-            display_name = option
-            value = ""
-        else:
-            value = ' value="%s"' % option
-        output.append("<option%s%s>%s</option>" % (selected, value, 
-                                                   display_name))
-    output.append("</select>")
-    return XML("".join(output))