Wrap git version-date extraction into a somewhat reusable function

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] setup.py

Use slightly better git-commands for version/date fetching

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] setup.py

Ensure API compatibility with Trac 0.12

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] codetags/__init__.py

Add Trac (>= 0.10) dependency to setup.py

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] setup.py

Small fixup

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] codetags/__init__.py
• [DH] codetags/templates/codetags.html

Debianize to trac-codetags

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] .gitignore
• [DH] debian/changelog
• [DH] debian/compat
• [DH] debian/control
• [DH] debian/copyright
• [DH] debian/pycompat
• [DH] debian/rules

Match scan_files and exclude_files *only* against filenames, not the full path

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] codetags/indexer.py

Bump version to 0.3

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] ChangeLog
• [DH] setup.py

Add a new option: exclude_files

This option will prevent files matching any of the given glob patterns
from being included in the taglist.

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] codetags/indexer.py

Handle moved files correctly

Moved files ('svn mv') where not handled properly.  The move target
would be correctly added to the taglist, the move source, however,
wouldn't be removed from the taglist.

Signed-off-by: Christoph Trassl <christoph@trassl.net>
Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] codetags/indexer.py

Include the commit date in the version number for non-tagged commits

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] setup.py

Bugfix: infinitely required env upgrade at rev 0

Apparently Trac's CachedRepository considers Subversion revision number
0 (zero) not to be a revision and converts it into None.  This ruined
our ability to detect a non-existent tags cache.

This commit fixes this by bypassing the cache when revision None is
returned.

Signed-off-by: Giel van Schijndel <me@mortis.eu>
Reported-by: Ingo Weidauer <ingo@weidauer.info>

• [DH] codetags/indexer.py

Add myself to the list of copyright owners

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] COPYING

Wrap lines of the copyright license at 72 columns

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] COPYING

Remove the reference to <ORGANIZATION> from the copyright license

Signed-off-by: Giel van Schijndel <me@mortis.eu>

• [DH] COPYING

Explicitly fetch files from the most recent revision

Git doesn't have a concept of the "last" revision (due to its explicit
branches support), thus TracGit's get_node() function cannot default to
fetching from the last revision.  This meant that, combined with
TracGit, no files where being parsed for tags previously.

This patch should enable usage of CodeTags in combination with TracGit.

Signed-off-by: Giel van Schijndel <me@mortis.eu>
Reported-by: Renato Alves <rjalves@igc.gulbenkian.pt>

• [DH] codetags/indexer.py

Bump version to 0.2

• [DH] ChangeLog
• [DH] setup.py

Add a ChangeLog with entries for 0.1

• [DH] ChangeLog

Add David Hrbáč to the AUTHORS list

• [DH] AUTHORS

Treate empty configuration lists as such

Make sure not to turn empty configuration list options into a list with
a single empty string in it.

This prevents a problem with the default value for exclude_folders
containing an empty string. This empty string matches the root directory
(which happens not to have a name, i.e. ""), thus preventing all files
from being matched.

• [DH] codetags/indexer.py