Mercurial > traipse_dev
view upmana/mercurial/templatefilters.py @ 135:dcf4fbe09b70 beta
Traipse Beta 'OpenRPG' {091010-00}
Traipse is a distribution of OpenRPG that is designed to be easy to setup and go. Traipse also makes it easy for developers to work on
code without fear of sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to the code. 'Ornery-Orc's main goal is to
offer more advanced features and enhance the productivity of the user.
Update Summary (Beta)
Added Bookmarks
Fix to Remote Admin Commands
Minor fix to text based Server
Fix to Pretty Print, from Core
Fix to Splitter Nodes not being created
Fix to massive amounts of images loading, from Core
Added 'boot' command to remote admin
Added confirmation window for sent nodes
Minor changes to allow for portability to an OpenSUSE linux OS
Miniatures Layer pop up box allows users to turn off Mini labels, from FlexiRPG
Zoom Mouse plugin added
Images added to Plugin UI
Switching to Element Tree
Map efficiency, from FlexiRPG
Added Status Bar to Update Manager
default_manifest.xml renamed to default_upmana.xml
Cleaner clode for saved repositories
New TrueDebug Class in orpg_log (See documentation for usage)
Mercurial's hgweb folder is ported to upmana
**Pretty important update that can help remove thousands of dead children from your gametree.
**Children, <forms />, <group_atts />, <horizontal />, <cols />, <rows />, <height />, etc... are all tags now. Check your gametree and
look for dead children!!
**New Gamtree Recusion method, mapping, and context sensitivity. !!Alpha - Watch out for infinite loops!!
author | sirebral |
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date | Tue, 10 Nov 2009 14:11:28 -0600 |
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# template-filters.py - common template expansion filters # # Copyright 2005-2008 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2, incorporated herein by reference. import cgi, re, os, time, urllib, textwrap import util, encoding def stringify(thing): '''turn nested template iterator into string.''' if hasattr(thing, '__iter__') and not isinstance(thing, str): return "".join([stringify(t) for t in thing if t is not None]) return str(thing) agescales = [("second", 1), ("minute", 60), ("hour", 3600), ("day", 3600 * 24), ("week", 3600 * 24 * 7), ("month", 3600 * 24 * 30), ("year", 3600 * 24 * 365)] agescales.reverse() def age(date): '''turn a (timestamp, tzoff) tuple into an age string.''' def plural(t, c): if c == 1: return t return t + "s" def fmt(t, c): return "%d %s" % (c, plural(t, c)) now = time.time() then = date[0] if then > now: return 'in the future' delta = max(1, int(now - then)) for t, s in agescales: n = delta / s if n >= 2 or s == 1: return fmt(t, n) para_re = None space_re = None def fill(text, width): '''fill many paragraphs.''' global para_re, space_re if para_re is None: para_re = re.compile('(\n\n|\n\\s*[-*]\\s*)', re.M) space_re = re.compile(r' +') def findparas(): start = 0 while True: m = para_re.search(text, start) if not m: w = len(text) while w > start and text[w-1].isspace(): w -= 1 yield text[start:w], text[w:] break yield text[start:m.start(0)], m.group(1) start = m.end(1) return "".join([space_re.sub(' ', textwrap.fill(para, width)) + rest for para, rest in findparas()]) def firstline(text): '''return the first line of text''' try: return text.splitlines(1)[0].rstrip('\r\n') except IndexError: return '' def nl2br(text): '''replace raw newlines with xhtml line breaks.''' return text.replace('\n', '<br/>\n') def obfuscate(text): text = unicode(text, encoding.encoding, 'replace') return ''.join(['&#%d;' % ord(c) for c in text]) def domain(author): '''get domain of author, or empty string if none.''' f = author.find('@') if f == -1: return '' author = author[f+1:] f = author.find('>') if f >= 0: author = author[:f] return author def person(author): '''get name of author, or else username.''' if not '@' in author: return author f = author.find('<') if f == -1: return util.shortuser(author) return author[:f].rstrip() def indent(text, prefix): '''indent each non-empty line of text after first with prefix.''' lines = text.splitlines() num_lines = len(lines) def indenter(): for i in xrange(num_lines): l = lines[i] if i and l.strip(): yield prefix yield l if i < num_lines - 1 or text.endswith('\n'): yield '\n' return "".join(indenter()) def permissions(flags): if "l" in flags: return "lrwxrwxrwx" if "x" in flags: return "-rwxr-xr-x" return "-rw-r--r--" def xmlescape(text): text = (text .replace('&', '&') .replace('<', '<') .replace('>', '>') .replace('"', '"') .replace("'", ''')) # ' invalid in HTML return re.sub('[\x00-\x08\x0B\x0C\x0E-\x1F]', ' ', text) _escapes = [ ('\\', '\\\\'), ('"', '\\"'), ('\t', '\\t'), ('\n', '\\n'), ('\r', '\\r'), ('\f', '\\f'), ('\b', '\\b'), ] def jsonescape(s): for k, v in _escapes: s = s.replace(k, v) return s def json(obj): if obj is None or obj is False or obj is True: return {None: 'null', False: 'false', True: 'true'}[obj] elif isinstance(obj, int) or isinstance(obj, float): return str(obj) elif isinstance(obj, str): return '"%s"' % jsonescape(obj) elif isinstance(obj, unicode): return json(obj.encode('utf-8')) elif hasattr(obj, 'keys'): out = [] for k, v in obj.iteritems(): s = '%s: %s' % (json(k), json(v)) out.append(s) return '{' + ', '.join(out) + '}' elif hasattr(obj, '__iter__'): out = [] for i in obj: out.append(json(i)) return '[' + ', '.join(out) + ']' else: raise TypeError('cannot encode type %s' % obj.__class__.__name__) def stripdir(text): '''Treat the text as path and strip a directory level, if possible.''' dir = os.path.dirname(text) if dir == "": return os.path.basename(text) else: return dir def nonempty(str): return str or "(none)" filters = { "addbreaks": nl2br, "basename": os.path.basename, "stripdir": stripdir, "age": age, "date": lambda x: util.datestr(x), "domain": domain, "email": util.email, "escape": lambda x: cgi.escape(x, True), "fill68": lambda x: fill(x, width=68), "fill76": lambda x: fill(x, width=76), "firstline": firstline, "tabindent": lambda x: indent(x, '\t'), "hgdate": lambda x: "%d %d" % x, "isodate": lambda x: util.datestr(x, '%Y-%m-%d %H:%M %1%2'), "isodatesec": lambda x: util.datestr(x, '%Y-%m-%d %H:%M:%S %1%2'), "json": json, "jsonescape": jsonescape, "localdate": lambda x: (x[0], util.makedate()[1]), "nonempty": nonempty, "obfuscate": obfuscate, "permissions": permissions, "person": person, "rfc822date": lambda x: util.datestr(x, "%a, %d %b %Y %H:%M:%S %1%2"), "rfc3339date": lambda x: util.datestr(x, "%Y-%m-%dT%H:%M:%S%1:%2"), "short": lambda x: x[:12], "shortdate": util.shortdate, "stringify": stringify, "strip": lambda x: x.strip(), "urlescape": lambda x: urllib.quote(x), "user": lambda x: util.shortuser(x), "stringescape": lambda x: x.encode('string_escape'), "xmlescape": xmlescape, }