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author | Joey Hagedorn <hagedorn@mcs.anl.gov> | 2007-01-03 23:05:04 +0000 |
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committer | Joey Hagedorn <hagedorn@mcs.anl.gov> | 2007-01-03 23:05:04 +0000 |
commit | d3421eb75792b0a77d521c5c5ce14035f6496a5e (patch) | |
tree | f0213fcb144168790c542e67ce7ad8c3d58ffada /src/lib/Server/Reports/reports/templatetags | |
parent | 80d3a9d0e9a172cfd40fb4e043901941d3862b88 (diff) | |
download | bcfg2-d3421eb75792b0a77d521c5c5ce14035f6496a5e.tar.gz bcfg2-d3421eb75792b0a77d521c5c5ce14035f6496a5e.tar.bz2 bcfg2-d3421eb75792b0a77d521c5c5ce14035f6496a5e.zip |
Added syntax coloring for Diffs! Woo. Requires Pygments be installed:
http://pygments.pocoo.org
git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@2620 ce84e21b-d406-0410-9b95-82705330c041
Diffstat (limited to 'src/lib/Server/Reports/reports/templatetags')
-rw-r--r-- | src/lib/Server/Reports/reports/templatetags/syntax_coloring.py | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py b/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py new file mode 100644 index 000000000..14827b3c6 --- /dev/null +++ b/src/lib/Server/Reports/reports/templatetags/syntax_coloring.py @@ -0,0 +1,25 @@ +from django import template + +try: + from pygments import highlight + from pygments.lexers import get_lexer_by_name + from pygments.formatters import HtmlFormatter + colorize = True +except: + colorize = False + +register = template.Library() + +def syntaxhilight(value, arg="diff"): + '''Returns a syntax-hilighted version of Code; requires code and language arguments''' + lexer = get_lexer_by_name(arg) + if colorize: + try: + return highlight(value, lexer, HtmlFormatter()) + except: + return value + else: + return value + + +register.filter('syntaxhilight', syntaxhilight) |