mercurial-crew-with-dirclash: mercurial/templater.py annotate

annotate mercurial/templater.py @ 2569:2264b2b077a1

run-tests.py: make tests use same python interpreter as test harness. this is wanted because some tests run python interpreter directly. must use same python interpreter in tests as in main harness or problems will happen because of e.g. different python abi if run-tests.py run with python 2.5 but system python is 2.4. fix is to see if system python is used and is named python. if no, put symlink called python at front of shell search path.

author	Vadim Gelfer <vadim.gelfer@gmail.com>
date	Thu, 06 Jul 2006 10:09:24 -0700
parents	bf67d0f6531c
children	3b53fa20dda8

rev	line source
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	1 # templater.py - template expansion for output
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	2 #
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	3 # Copyright 2005, 2006 Matt Mackall <mpm@selenic.com>
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	4 #
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	5 # This software may be used and distributed according to the terms
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	6 # of the GNU General Public License, incorporated herein by reference.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	7
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	8 from demandload import demandload
1901 c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	9 from i18n import gettext as _
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	10 from node import *
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	11 demandload(globals(), "cStringIO cgi re sys os time urllib util textwrap")
1901 c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	12
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	13 esctable = {
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	14 '\\': '\\',
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	15 'r': '\r',
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	16 't': '\t',
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	17 'n': '\n',
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	18 'v': '\v',
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	19 }
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	20
1902 1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	21 def parsestring(s, quoted=True):
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	22 '''parse a string using simple c-like syntax.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	23 string must be in quotes if quoted is True.'''
1901 c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	24 fp = cStringIO.StringIO()
1902 1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	25 if quoted:
1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	26 first = s[0]
1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	27 if len(s) < 2: raise SyntaxError(_('string too short'))
1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	28 if first not in "'\"": raise SyntaxError(_('invalid quote'))
1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	29 if s[-1] != first: raise SyntaxError(_('unmatched quotes'))
1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	30 s = s[1:-1]
1901 c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	31 escape = False
1902 1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	32 for c in s:
1901 c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	33 if escape:
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	34 fp.write(esctable.get(c, c))
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	35 escape = False
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	36 elif c == '\\': escape = True
1902 1cc5f25653a3 make parsestring work with strings that do not have quotes. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1901 diff changeset	37 elif quoted and c == first: raise SyntaxError(_('string ends early'))
1901 c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	38 else: fp.write(c)
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	39 if escape: raise SyntaxError(_('unterminated escape'))
c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	40 return fp.getvalue()
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	41
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	42 class templater(object):
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	43 '''template expansion engine.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	44
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	45 template expansion works like this. a map file contains key=value
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	46 pairs. if value is quoted, it is treated as string. otherwise, it
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	47 is treated as name of template file.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	48
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	49 templater is asked to expand a key in map. it looks up key, and
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	50 looks for atrings like this: {foo}. it expands {foo} by looking up
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	51 foo in map, and substituting it. expansion is recursive: it stops
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	52 when there is no more {foo} to replace.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	53
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	54 expansion also allows formatting and filtering.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	55
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	56 format uses key to expand each item in list. syntax is
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	57 {key%format}.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	58
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	59 filter uses function to transform value. syntax is
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	60 {key\|filter1\|filter2\|...}.'''
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	61
1964 778281d46bb2 fix template bug that made hgweb break. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1955 diff changeset	62 def __init__(self, mapfile, filters={}, defaults={}, cache={}):
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	63 '''set up template engine.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	64 mapfile is name of file to read map definitions from.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	65 filters is dict of functions. each transforms a value into another.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	66 defaults is dict of default map definitions.'''
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	67 self.mapfile = mapfile or 'template'
1975 6e1a8ea5d717 Duplicate cache when creating templater. Shun-ichi Goto <shunichi.goto@gmail.com> parents: 1964 diff changeset	68 self.cache = cache.copy()
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	69 self.map = {}
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	70 self.base = (mapfile and os.path.dirname(mapfile)) or ''
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	71 self.filters = filters
1964 778281d46bb2 fix template bug that made hgweb break. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1955 diff changeset	72 self.defaults = defaults
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	73
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	74 if not mapfile:
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	75 return
1901 c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	76 i = 0
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	77 for l in file(mapfile):
1914 a5bf0030df5f make --style=compact look for map-cmdline.compact. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1913 diff changeset	78 l = l.strip()
1901 c64bef3d7043 use safer string parser for template engine. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1900 diff changeset	79 i += 1
1914 a5bf0030df5f make --style=compact look for map-cmdline.compact. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1913 diff changeset	80 if not l or l[0] in '#;': continue
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	81 m = re.match(r'([a-zA-Z_][a-zA-Z0-9_])\s=\s*(.+)$', l)
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	82 if m:
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	83 key, val = m.groups()
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	84 if val[0] in "'\"":
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	85 try:
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	86 self.cache[key] = parsestring(val)
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	87 except SyntaxError, inst:
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	88 raise SyntaxError('%s:%s: %s' %
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	89 (mapfile, i, inst.args[0]))
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	90 else:
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	91 self.map[key] = os.path.join(self.base, val)
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	92 else:
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	93 raise SyntaxError(_("%s:%s: parse error") % (mapfile, i))
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	94
1899 888d298ddb91 many small changes to templater. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1897 diff changeset	95 def __contains__(self, key):
888d298ddb91 many small changes to templater. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1897 diff changeset	96 return key in self.cache
888d298ddb91 many small changes to templater. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1897 diff changeset	97
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	98 def __call__(self, t, **map):
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	99 '''perform expansion.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	100 t is name of map element to expand.
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	101 map is added elements to use during expansion.'''
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	102 m = self.defaults.copy()
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	103 m.update(map)
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	104 try:
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	105 tmpl = self.cache[t]
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	106 except KeyError:
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	107 try:
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	108 tmpl = self.cache[t] = file(self.map[t]).read()
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	109 except IOError, inst:
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	110 raise IOError(inst.args[0], _('template file %s: %s') %
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	111 (self.map[t], inst.args[1]))
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	112 return self.template(tmpl, self.filters, **m)
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	113
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	114 template_re = re.compile(r"[#{]([a-zA-Z_][a-zA-Z0-9_]*)"
1900 f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	115 r"((%[a-zA-Z_][a-zA-Z0-9_]))"
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	116 r"((\\|[a-zA-Z_][a-zA-Z0-9_]))[#}]")
1900 f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	117
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	118 def template(self, tmpl, filters={}, **map):
1900 f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	119 lm = map.copy()
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	120 while tmpl:
1900 f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	121 m = self.template_re.search(tmpl)
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	122 if m:
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	123 start, end = m.span(0)
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	124 s, e = tmpl[start], tmpl[end - 1]
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	125 key = m.group(1)
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	126 if ((s == '#' and e != '#') or (s == '{' and e != '}')):
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	127 raise SyntaxError(_("'%s'/'%s' mismatch expanding '%s'") %
0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	128 (s, e, key))
1900 f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	129 if start:
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	130 yield tmpl[:start]
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	131 v = map.get(key, "")
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	132 v = callable(v) and v(**map) or v
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	133
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	134 format = m.group(2)
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	135 fl = m.group(4)
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	136
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	137 if format:
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	138 q = v.__iter__
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	139 for i in q():
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	140 lm.update(i)
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	141 yield self(format[1:], **lm)
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	142
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	143 v = ""
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	144
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	145 elif fl:
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	146 for f in fl.split("\|")[1:]:
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	147 v = filters[f](v)
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	148
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	149 yield v
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	150 tmpl = tmpl[end:]
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	151 else:
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	152 yield tmpl
1900 f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	153 break
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	154
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	155 agescales = [("second", 1),
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	156 ("minute", 60),
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	157 ("hour", 3600),
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	158 ("day", 3600 * 24),
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	159 ("week", 3600 * 24 * 7),
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	160 ("month", 3600 * 24 * 30),
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	161 ("year", 3600 * 24 * 365)]
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	162
f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	163 agescales.reverse()
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	164
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	165 def age(date):
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	166 '''turn a (timestamp, tzoff) tuple into an age string.'''
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	167
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	168 def plural(t, c):
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	169 if c == 1:
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	170 return t
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	171 return t + "s"
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	172 def fmt(t, c):
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	173 return "%d %s" % (c, plural(t, c))
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	174
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	175 now = time.time()
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	176 then = date[0]
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	177 delta = max(1, int(now - then))
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	178
1900 f2815605186e move repeated work out of inner loops. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1899 diff changeset	179 for t, s in agescales:
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	180 n = delta / s
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	181 if n >= 2 or s == 1:
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	182 return fmt(t, n)
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	183
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	184 def stringify(thing):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	185 '''turn nested template iterator into string.'''
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	186 cs = cStringIO.StringIO()
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	187 def walk(things):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	188 for t in things:
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	189 if hasattr(t, '__iter__'):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	190 walk(t)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	191 else:
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	192 cs.write(t)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	193 walk(thing)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	194 return cs.getvalue()
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	195
2470 fe1689273f84 use demandload more. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2202 diff changeset	196 para_re = None
fe1689273f84 use demandload more. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2202 diff changeset	197 space_re = None
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	198
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	199 def fill(text, width):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	200 '''fill many paragraphs.'''
2470 fe1689273f84 use demandload more. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2202 diff changeset	201 global para_re, space_re
fe1689273f84 use demandload more. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2202 diff changeset	202 if para_re is None:
fe1689273f84 use demandload more. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2202 diff changeset	203 para_re = re.compile('(\n\n\|\n\\s[-]\\s*)', re.M)
fe1689273f84 use demandload more. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2202 diff changeset	204 space_re = re.compile(r' +')
2535 b8ccf6386db7 Arrange for old copies of CGI scripts to still work. Eric Hopper <hopper@omnifarious.org> parents: 2470 diff changeset	205
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	206 def findparas():
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	207 start = 0
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	208 while True:
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	209 m = para_re.search(text, start)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	210 if not m:
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	211 w = len(text)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	212 while w > start and text[w-1].isspace(): w -= 1
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	213 yield text[start:w], text[w:]
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	214 break
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	215 yield text[start:m.start(0)], m.group(1)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	216 start = m.end(1)
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	217
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	218 fp = cStringIO.StringIO()
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	219 for para, rest in findparas():
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	220 fp.write(space_re.sub(' ', textwrap.fill(para, width)))
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	221 fp.write(rest)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	222 return fp.getvalue()
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	223
2559 bf67d0f6531c templater.firstline should handle empty strings Brendan Cully <brendan@kublai.com> parents: 2539 diff changeset	224 def firstline(text):
bf67d0f6531c templater.firstline should handle empty strings Brendan Cully <brendan@kublai.com> parents: 2539 diff changeset	225 '''return the first line of text'''
bf67d0f6531c templater.firstline should handle empty strings Brendan Cully <brendan@kublai.com> parents: 2539 diff changeset	226 try:
bf67d0f6531c templater.firstline should handle empty strings Brendan Cully <brendan@kublai.com> parents: 2539 diff changeset	227 return text.splitlines(1)[0].rstrip('\r\n')
bf67d0f6531c templater.firstline should handle empty strings Brendan Cully <brendan@kublai.com> parents: 2539 diff changeset	228 except IndexError:
bf67d0f6531c templater.firstline should handle empty strings Brendan Cully <brendan@kublai.com> parents: 2539 diff changeset	229 return ''
bf67d0f6531c templater.firstline should handle empty strings Brendan Cully <brendan@kublai.com> parents: 2539 diff changeset	230
1906 9dec2479622d add iso date template filter. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1905 diff changeset	231 def isodate(date):
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	232 '''turn a (timestamp, tzoff) tuple into an iso 8631 date and time.'''
1906 9dec2479622d add iso date template filter. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1905 diff changeset	233 return util.datestr(date, format='%Y-%m-%d %H:%M')
9dec2479622d add iso date template filter. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1905 diff changeset	234
2519 deb466fa6957 add a new template function 'hgdate' Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 2470 diff changeset	235 def hgdate(date):
deb466fa6957 add a new template function 'hgdate' Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 2470 diff changeset	236 '''turn a (timestamp, tzoff) tuple into an hg cset timestamp.'''
deb466fa6957 add a new template function 'hgdate' Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 2470 diff changeset	237 return "%d %d" % date
deb466fa6957 add a new template function 'hgdate' Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 2470 diff changeset	238
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	239 def nl2br(text):
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	240 '''replace raw newlines with xhtml line breaks.'''
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	241 return text.replace('\n', '<br/>\n')
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	242
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	243 def obfuscate(text):
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	244 return ''.join(['&#%d;' % ord(c) for c in text])
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	245
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	246 def domain(author):
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	247 '''get domain of author, or empty string if none.'''
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	248 f = author.find('@')
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	249 if f == -1: return ''
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	250 author = author[f+1:]
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	251 f = author.find('>')
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	252 if f >= 0: author = author[:f]
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	253 return author
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	254
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	255 def email(author):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	256 '''get email of author.'''
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	257 r = author.find('>')
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	258 if r == -1: r = None
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	259 return author[author.find('<')+1:r]
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	260
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	261 def person(author):
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	262 '''get name of author, or else username.'''
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	263 f = author.find('<')
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	264 if f == -1: return util.shortuser(author)
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	265 return author[:f].rstrip()
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	266
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	267 def shortdate(date):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	268 '''turn (timestamp, tzoff) tuple into iso 8631 date.'''
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	269 return util.datestr(date, format='%Y-%m-%d', timezone=False)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	270
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	271 def indent(text, prefix):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	272 '''indent each non-empty line of text after first with prefix.'''
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	273 fp = cStringIO.StringIO()
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	274 lines = text.splitlines()
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	275 num_lines = len(lines)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	276 for i in xrange(num_lines):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	277 l = lines[i]
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	278 if i and l.strip(): fp.write(prefix)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	279 fp.write(l)
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	280 if i < num_lines - 1 or text.endswith('\n'):
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	281 fp.write('\n')
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	282 return fp.getvalue()
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	283
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	284 common_filters = {
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	285 "addbreaks": nl2br,
2191 c2e43535d4d1 make templater bit more flexible and efficient for external users. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2189 diff changeset	286 "basename": os.path.basename,
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	287 "age": age,
f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	288 "date": lambda x: util.datestr(x),
1905 0c760737b996 improve template errors when something is wrong. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1904 diff changeset	289 "domain": domain,
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	290 "email": email,
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	291 "escape": lambda x: cgi.escape(x, True),
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	292 "fill68": lambda x: fill(x, width=68),
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	293 "fill76": lambda x: fill(x, width=76),
2559 bf67d0f6531c templater.firstline should handle empty strings Brendan Cully <brendan@kublai.com> parents: 2539 diff changeset	294 "firstline": firstline,
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	295 "tabindent": lambda x: indent(x, '\t'),
2519 deb466fa6957 add a new template function 'hgdate' Benoit Boissinot <benoit.boissinot@ens-lyon.org> parents: 2470 diff changeset	296 "hgdate": hgdate,
1906 9dec2479622d add iso date template filter. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1905 diff changeset	297 "isodate": isodate,
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	298 "obfuscate": obfuscate,
1912 b288b4bb8448 hide some functions behind lambdas, so demandload is useful. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1909 diff changeset	299 "permissions": lambda x: x and "-rwxr-xr-x" or "-rw-r--r--",
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	300 "person": person,
a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	301 "rfc822date": lambda x: util.datestr(x, "%a, %d %b %Y %H:%M:%S"),
1912 b288b4bb8448 hide some functions behind lambdas, so demandload is useful. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1909 diff changeset	302 "short": lambda x: x[:12],
1987 04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	303 "shortdate": shortdate,
04c17fc39c84 add changelog style to command line template. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1975 diff changeset	304 "stringify": stringify,
1904 a7e416bf3c1d improve templating. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1902 diff changeset	305 "strip": lambda x: x.strip(),
1912 b288b4bb8448 hide some functions behind lambdas, so demandload is useful. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1909 diff changeset	306 "urlescape": lambda x: urllib.quote(x),
b288b4bb8448 hide some functions behind lambdas, so demandload is useful. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1909 diff changeset	307 "user": lambda x: util.shortuser(x),
1896 f8f818a04f5b move hgweb template code out to templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: diff changeset	308 }
1897 58b6784cf9f1 move hgweb.templatepath into templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1896 diff changeset	309
1899 888d298ddb91 many small changes to templater. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1897 diff changeset	310 def templatepath(name=None):
1909 37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	311 '''return location of template file or directory (if no name).
37b9f80a5fbb add doc comments to template code. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1906 diff changeset	312 returns None if not found.'''
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	313
2001 a439b7b51530 Windows py2exe version didn't handle names given to templatepath() correctly Lee Cantey <lcantey@gmail.com> parents: 1987 diff changeset	314 # executable version (py2exe) doesn't support __file__
a439b7b51530 Windows py2exe version didn't handle names given to templatepath() correctly Lee Cantey <lcantey@gmail.com> parents: 1987 diff changeset	315 if hasattr(sys, 'frozen'):
a439b7b51530 Windows py2exe version didn't handle names given to templatepath() correctly Lee Cantey <lcantey@gmail.com> parents: 1987 diff changeset	316 module = sys.executable
a439b7b51530 Windows py2exe version didn't handle names given to templatepath() correctly Lee Cantey <lcantey@gmail.com> parents: 1987 diff changeset	317 else:
a439b7b51530 Windows py2exe version didn't handle names given to templatepath() correctly Lee Cantey <lcantey@gmail.com> parents: 1987 diff changeset	318 module = __file__
1899 888d298ddb91 many small changes to templater. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1897 diff changeset	319 for f in 'templates', '../templates':
888d298ddb91 many small changes to templater. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1897 diff changeset	320 fl = f.split('/')
888d298ddb91 many small changes to templater. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1897 diff changeset	321 if name: fl.append(name)
2001 a439b7b51530 Windows py2exe version didn't handle names given to templatepath() correctly Lee Cantey <lcantey@gmail.com> parents: 1987 diff changeset	322 p = os.path.join(os.path.dirname(module), *fl)
1899 888d298ddb91 many small changes to templater. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1897 diff changeset	323 if (name and os.path.exists(p)) or os.path.isdir(p):
1897 58b6784cf9f1 move hgweb.templatepath into templater Vadim Gelfer <vadim.gelfer@gmail.com> parents: 1896 diff changeset	324 return os.path.normpath(p)
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	325
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	326 class changeset_templater(object):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	327 '''format changeset information.'''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	328
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	329 def __init__(self, ui, repo, mapfile, dest=None):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	330 self.t = templater(mapfile, common_filters,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	331 cache={'parent': '{rev}:{node\|short} ',
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	332 'manifest': '{rev}:{node\|short}'})
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	333 self.ui = ui
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	334 self.dest = dest
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	335 self.repo = repo
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	336
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	337 def use_template(self, t):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	338 '''set template string to use'''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	339 self.t.cache['changeset'] = t
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	340
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	341 def write(self, thing, header=False):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	342 '''write expanded template.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	343 uses in-order recursive traverse of iterators.'''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	344 dest = self.dest or self.ui
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	345 for t in thing:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	346 if hasattr(t, '__iter__'):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	347 self.write(t, header=header)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	348 elif header:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	349 dest.write_header(t)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	350 else:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	351 dest.write(t)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	352
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	353 def write_header(self, thing):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	354 self.write(thing, header=True)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	355
2191 c2e43535d4d1 make templater bit more flexible and efficient for external users. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2189 diff changeset	356 def show(self, rev=0, changenode=None, brinfo=None, changes=None,
c2e43535d4d1 make templater bit more flexible and efficient for external users. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2189 diff changeset	357 **props):
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	358 '''show a single changeset or file revision'''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	359 log = self.repo.changelog
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	360 if changenode is None:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	361 changenode = log.node(rev)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	362 elif not rev:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	363 rev = log.rev(changenode)
2191 c2e43535d4d1 make templater bit more flexible and efficient for external users. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2189 diff changeset	364 if changes is None:
c2e43535d4d1 make templater bit more flexible and efficient for external users. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2189 diff changeset	365 changes = log.read(changenode)
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	366
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	367 def showlist(name, values, plural=None, **args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	368 '''expand set of values.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	369 name is name of key in template map.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	370 values is list of strings or dicts.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	371 plural is plural of name, if not simply name + 's'.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	372
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	373 expansion works like this, given name 'foo'.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	374
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	375 if values is empty, expand 'no_foos'.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	376
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	377 if 'foo' not in template map, return values as a string,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	378 joined by space.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	379
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	380 expand 'start_foos'.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	381
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	382 for each value, expand 'foo'. if 'last_foo' in template
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	383 map, expand it instead of 'foo' for last key.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	384
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	385 expand 'end_foos'.
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	386 '''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	387 if plural: names = plural
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	388 else: names = name + 's'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	389 if not values:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	390 noname = 'no_' + names
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	391 if noname in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	392 yield self.t(noname, **args)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	393 return
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	394 if name not in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	395 if isinstance(values[0], str):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	396 yield ' '.join(values)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	397 else:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	398 for v in values:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	399 yield dict(v, **args)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	400 return
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	401 startname = 'start_' + names
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	402 if startname in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	403 yield self.t(startname, **args)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	404 vargs = args.copy()
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	405 def one(v, tag=name):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	406 try:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	407 vargs.update(v)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	408 except (AttributeError, ValueError):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	409 try:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	410 for a, b in v:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	411 vargs[a] = b
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	412 except ValueError:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	413 vargs[name] = v
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	414 return self.t(tag, **vargs)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	415 lastname = 'last_' + name
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	416 if lastname in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	417 last = values.pop()
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	418 else:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	419 last = None
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	420 for v in values:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	421 yield one(v)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	422 if last is not None:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	423 yield one(last, tag=lastname)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	424 endname = 'end_' + names
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	425 if endname in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	426 yield self.t(endname, **args)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	427
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	428 if brinfo:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	429 def showbranches(**args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	430 if changenode in brinfo:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	431 for x in showlist('branch', brinfo[changenode],
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	432 plural='branches', **args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	433 yield x
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	434 else:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	435 showbranches = ''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	436
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	437 if self.ui.debugflag:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	438 def showmanifest(**args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	439 args = args.copy()
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	440 args.update(dict(rev=self.repo.manifest.rev(changes[0]),
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	441 node=hex(changes[0])))
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	442 yield self.t('manifest', **args)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	443 else:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	444 showmanifest = ''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	445
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	446 def showparents(**args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	447 parents = [[('rev', log.rev(p)), ('node', hex(p))]
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	448 for p in log.parents(changenode)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	449 if self.ui.debugflag or p != nullid]
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	450 if (not self.ui.debugflag and len(parents) == 1 and
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	451 parents[0][0][1] == rev - 1):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	452 return
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	453 for x in showlist('parent', parents, **args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	454 yield x
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	455
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	456 def showtags(**args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	457 for x in showlist('tag', self.repo.nodetags(changenode), **args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	458 yield x
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	459
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	460 if self.ui.debugflag:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	461 files = self.repo.changes(log.parents(changenode)[0], changenode)
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	462 def showfiles(**args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	463 for x in showlist('file', files[0], **args): yield x
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	464 def showadds(**args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	465 for x in showlist('file_add', files[1], **args): yield x
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	466 def showdels(**args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	467 for x in showlist('file_del', files[2], **args): yield x
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	468 else:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	469 def showfiles(**args):
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	470 for x in showlist('file', changes[3], **args): yield x
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	471 showadds = ''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	472 showdels = ''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	473
2191 c2e43535d4d1 make templater bit more flexible and efficient for external users. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2189 diff changeset	474 defprops = {
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	475 'author': changes[1],
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	476 'branches': showbranches,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	477 'date': changes[2],
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	478 'desc': changes[4],
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	479 'file_adds': showadds,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	480 'file_dels': showdels,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	481 'files': showfiles,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	482 'manifest': showmanifest,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	483 'node': hex(changenode),
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	484 'parents': showparents,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	485 'rev': rev,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	486 'tags': showtags,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	487 }
2191 c2e43535d4d1 make templater bit more flexible and efficient for external users. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2189 diff changeset	488 props = props.copy()
c2e43535d4d1 make templater bit more flexible and efficient for external users. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2189 diff changeset	489 props.update(defprops)
2189 e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	490
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	491 try:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	492 if self.ui.debugflag and 'header_debug' in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	493 key = 'header_debug'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	494 elif self.ui.quiet and 'header_quiet' in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	495 key = 'header_quiet'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	496 elif self.ui.verbose and 'header_verbose' in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	497 key = 'header_verbose'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	498 elif 'header' in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	499 key = 'header'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	500 else:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	501 key = ''
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	502 if key:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	503 self.write_header(self.t(key, **props))
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	504 if self.ui.debugflag and 'changeset_debug' in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	505 key = 'changeset_debug'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	506 elif self.ui.quiet and 'changeset_quiet' in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	507 key = 'changeset_quiet'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	508 elif self.ui.verbose and 'changeset_verbose' in self.t:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	509 key = 'changeset_verbose'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	510 else:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	511 key = 'changeset'
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	512 self.write(self.t(key, **props))
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	513 except KeyError, inst:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	514 raise util.Abort(_("%s: no key named '%s'") % (self.t.mapfile,
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	515 inst.args[0]))
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	516 except SyntaxError, inst:
e3eba577a0ae move changeset_templater into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2001 diff changeset	517 raise util.Abort(_('%s: %s') % (self.t.mapfile, inst.args[0]))
2199 f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	518
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	519 class stringio(object):
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	520 '''wrap cStringIO for use by changeset_templater.'''
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	521 def __init__(self):
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	522 self.fp = cStringIO.StringIO()
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	523
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	524 def write(self, *args):
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	525 for a in args:
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	526 self.fp.write(a)
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	527
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	528 write_header = write
f1986a61ccff move stringio class from bugzilla extension into templater module. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2191 diff changeset	529
2202 bc35cd725c37 make templater.stringio a tiny bit more use. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2201 diff changeset	530 def __getattr__(self, key):
bc35cd725c37 make templater.stringio a tiny bit more use. Vadim Gelfer <vadim.gelfer@gmail.com> parents: 2201 diff changeset	531 return getattr(self.fp, key)

Mercurial > hg > mercurial-crew-with-dirclash

annotate mercurial/templater.py @ 2569:2264b2b077a1