mercurial/hgweb/webutil.py
author Pierre-Yves David <pierre-yves.david@logilab.fr>
Thu, 10 Jan 2013 19:29:48 +0100
changeset 18425 6da1e979340a
parent 18409 e3f5cef11d6a
child 18426 01638b51df44
permissions -rw-r--r--
hgweb: generate revnav in two phase We first generate revision to link. Then we dispatch them in before, after list. This will help filtering of unknown revision.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
     1
# hgweb/webutil.py - utility library for the web interface.
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
     2
#
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
     3
# Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net>
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
     4
# Copyright 2005-2007 Matt Mackall <mpm@selenic.com>
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
     5
#
8225
46293a0c7e9f updated license to be explicit about GPL version 2
Martin Geisler <mg@lazybytes.net>
parents: 7717
diff changeset
     6
# This software may be used and distributed according to the terms of the
10263
25e572394f5c Update license to GPLv2+
Matt Mackall <mpm@selenic.com>
parents: 9402
diff changeset
     7
# GNU General Public License version 2 or any later version.
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
     8
17302
5c64ce6168da hgweb: fixes traceback for invalid files by removing top-level template
wujek srujek <wujek.srujek@googlemail.com>
parents: 17289
diff changeset
     9
import os, copy
14490
1d3e2349304a web: provide diffstat to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14055
diff changeset
    10
from mercurial import match, patch, scmutil, error, ui, util
14570
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
    11
from mercurial.i18n import _
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
    12
from mercurial.node import hex, nullid
17289
f2d6b4f8e78c hgweb: avoid traceback when file or node parameters are missing
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17202
diff changeset
    13
from common import ErrorResponse
f2d6b4f8e78c hgweb: avoid traceback when file or node parameters are missing
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17202
diff changeset
    14
from common import HTTP_NOT_FOUND
17202
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
    15
import difflib
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
    16
6393
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    17
def up(p):
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    18
    if p[0] != "/":
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    19
        p = "/" + p
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    20
    if p[-1] == "/":
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    21
        p = p[:-1]
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    22
    up = os.path.dirname(p)
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    23
    if up == "/":
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    24
        return "/"
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    25
    return up + "/"
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    26
18391
833eb34e90e4 hgweb: better names for _navseq arguments
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18390
diff changeset
    27
def _navseq(step, firststep=None):
833eb34e90e4 hgweb: better names for _navseq arguments
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18390
diff changeset
    28
    if firststep:
833eb34e90e4 hgweb: better names for _navseq arguments
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18390
diff changeset
    29
        yield firststep
833eb34e90e4 hgweb: better names for _navseq arguments
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18390
diff changeset
    30
        if firststep >= 20 and firststep <= 40:
18392
88a37b19dc0e hgweb: ensure _navseq yield strictly increasing numbers
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18391
diff changeset
    31
            firststep = 50
88a37b19dc0e hgweb: ensure _navseq yield strictly increasing numbers
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18391
diff changeset
    32
            yield firststep
88a37b19dc0e hgweb: ensure _navseq yield strictly increasing numbers
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18391
diff changeset
    33
        assert step > 0
88a37b19dc0e hgweb: ensure _navseq yield strictly increasing numbers
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18391
diff changeset
    34
        assert firststep > 0
88a37b19dc0e hgweb: ensure _navseq yield strictly increasing numbers
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18391
diff changeset
    35
        while step <= firststep:
88a37b19dc0e hgweb: ensure _navseq yield strictly increasing numbers
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18391
diff changeset
    36
            step *= 10
18390
28fa9443f751 hgweb: drop recursivity in _navseq
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18389
diff changeset
    37
    while True:
18391
833eb34e90e4 hgweb: better names for _navseq arguments
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18390
diff changeset
    38
        yield 1 * step
833eb34e90e4 hgweb: better names for _navseq arguments
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18390
diff changeset
    39
        yield 3 * step
833eb34e90e4 hgweb: better names for _navseq arguments
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18390
diff changeset
    40
        step *= 10
18389
82572533bc00 hgweb: move the `seq` function out of the revnavgen scope
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18388
diff changeset
    41
18403
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    42
class revnav(object):
18320
60680d691a0b hgweb: document the revnavgen function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 17991
diff changeset
    43
18409
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
    44
    def __init__(self, repo):
18404
1da84a6b136a hgweb: pass nodefunc to the revnav object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18403
diff changeset
    45
        """Navigation generation object
1da84a6b136a hgweb: pass nodefunc to the revnav object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18403
diff changeset
    46
18409
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
    47
        :repo: repo object we generate nav for
18404
1da84a6b136a hgweb: pass nodefunc to the revnav object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18403
diff changeset
    48
        """
18409
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
    49
        # used for hex generation
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
    50
        self._revlog = repo.changelog
18404
1da84a6b136a hgweb: pass nodefunc to the revnav object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18403
diff changeset
    51
18406
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    52
    def __nonzero__(self):
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    53
        """return True if any revision to navigate over"""
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    54
        try:
18409
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
    55
            self._revlog.node(0)
18406
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    56
            return True
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    57
        except error.RepoError:
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    58
            return False
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    59
18405
1eaf0d017b2c hgweb: move hex creation into an object method
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18404
diff changeset
    60
    def hex(self, rev):
18409
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
    61
        return hex(self._revlog.node(rev))
18405
1eaf0d017b2c hgweb: move hex creation into an object method
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18404
diff changeset
    62
18404
1da84a6b136a hgweb: pass nodefunc to the revnav object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18403
diff changeset
    63
    def gen(self, pos, pagelen, limit):
18403
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    64
        """computes label and revision id for navigation link
18320
60680d691a0b hgweb: document the revnavgen function
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 17991
diff changeset
    65
18403
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    66
        :pos: is the revision relative to which we generate navigation.
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    67
        :pagelen: the size of each navigation page
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    68
        :limit: how far shall we link
6393
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    69
18403
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    70
        The return is:
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    71
            - a single element tuple
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    72
            - containing a dictionary with a `before` and `after` key
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    73
            - values are generator functions taking arbitrary number of kwargs
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    74
            - yield items are dictionaries with `label` and `node` keys
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    75
        """
18406
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    76
        if not self:
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    77
            # empty repo
20cf53932b6f hgweb: simplify the handling of empty repo
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18405
diff changeset
    78
            return ({'before': (), 'after': ()},)
6393
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
    79
18425
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    80
        targets = []
18403
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    81
        for f in _navseq(1, pagelen):
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    82
            if f > limit:
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    83
                break
18425
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    84
            targets.append(pos + f)
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    85
            targets.append(pos - f)
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    86
        targets.sort()
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    87
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    88
        navbefore = [("(0)", self.hex(0))]
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    89
        navafter = []
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    90
        for rev in targets:
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    91
            if pos < rev < limit:
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    92
                navafter.append(("+%d" % f, self.hex(rev)))
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    93
            if 0 < rev < pos:
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    94
                navbefore.append(("-%d" % f, self.hex(rev)))
6da1e979340a hgweb: generate revnav in two phase
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18409
diff changeset
    95
10254
8d5de52431f2 hgweb: changenav: separate pages before and after the current position
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 9402
diff changeset
    96
18403
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    97
        navafter.append(("tip", "tip"))
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    98
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
    99
        data = lambda i: {"label": i[0], "node": i[1]}
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
   100
        return ({'before': lambda **map: (data(i) for i in navbefore),
bfaee31a83d2 hgweb: move revnavgen into an object
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18392
diff changeset
   101
                 'after':  lambda **map: (data(i) for i in navafter)},)
6393
894875eae49b hgweb: refactor hgweb code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6392
diff changeset
   102
18408
f332a64fef51 hgweb: introduction a filerevnav subclass
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18407
diff changeset
   103
class filerevnav(revnav):
18409
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   104
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   105
    def __init__(self, repo, path):
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   106
        """Navigation generation object
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   107
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   108
        :repo: repo object we generate nav for
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   109
        :path: path of the file we generate nav for
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   110
        """
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   111
        # used for iteration
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   112
        self._changelog = repo.unfiltered().changelog
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   113
        # used for hex generation
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   114
        self._revlog = repo.file(path)
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   115
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   116
    def hex(self, rev):
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   117
        return hex(self._changelog.node(self._revlog.linkrev(rev)))
e3f5cef11d6a hgweb: pass repo object to revnav construction
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18408
diff changeset
   118
18408
f332a64fef51 hgweb: introduction a filerevnav subclass
Pierre-Yves David <pierre-yves.david@logilab.fr>
parents: 18407
diff changeset
   119
7671
06cf09c822c4 hgweb: simplify parents/children generation code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7637
diff changeset
   120
def _siblings(siblings=[], hiderev=None):
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   121
    siblings = [s for s in siblings if s.node() != nullid]
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   122
    if len(siblings) == 1 and siblings[0].rev() == hiderev:
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   123
        return
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   124
    for s in siblings:
14055
421d56a055fd drop {short,hex}(ctx.node()) calls in favor of ctx methods
Alexander Solovyov <alexander@solovyov.net>
parents: 13971
diff changeset
   125
        d = {'node': s.hex(), 'rev': s.rev()}
7294
f933076a19fc hgweb: pass more information about parent/child csets to templates
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6750
diff changeset
   126
        d['user'] = s.user()
f933076a19fc hgweb: pass more information about parent/child csets to templates
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6750
diff changeset
   127
        d['date'] = s.date()
f933076a19fc hgweb: pass more information about parent/child csets to templates
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6750
diff changeset
   128
        d['description'] = s.description()
7717
f9ba30cb7ee4 hgweb: expose sibling branches to templater
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7671
diff changeset
   129
        d['branch'] = s.branch()
14957
16e5271b216f hgweb: move remaining hasattr calls to safehasattr
Augie Fackler <durin42@gmail.com>
parents: 14570
diff changeset
   130
        if util.safehasattr(s, 'path'):
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   131
            d['file'] = s.path()
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   132
        yield d
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   133
7671
06cf09c822c4 hgweb: simplify parents/children generation code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7637
diff changeset
   134
def parents(ctx, hide=None):
06cf09c822c4 hgweb: simplify parents/children generation code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7637
diff changeset
   135
    return _siblings(ctx.parents(), hide)
06cf09c822c4 hgweb: simplify parents/children generation code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7637
diff changeset
   136
06cf09c822c4 hgweb: simplify parents/children generation code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7637
diff changeset
   137
def children(ctx, hide=None):
06cf09c822c4 hgweb: simplify parents/children generation code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7637
diff changeset
   138
    return _siblings(ctx.children(), hide)
06cf09c822c4 hgweb: simplify parents/children generation code
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7637
diff changeset
   139
6434
62e0bb41e682 hgweb: minor improvements for new web style
Matt Mackall <mpm@selenic.com>
parents: 6413
diff changeset
   140
def renamelink(fctx):
6437
101526031d06 hgweb: fix merge breakage
Matt Mackall <mpm@selenic.com>
parents: 6434
diff changeset
   141
    r = fctx.renamed()
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   142
    if r:
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   143
        return [dict(file=r[0], node=hex(r[1]))]
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   144
    return []
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   145
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   146
def nodetagsdict(repo, node):
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   147
    return [{"name": i} for i in repo.nodetags(node)]
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   148
13596
270f57d35525 hgweb: add display of bookmarks for changelog and changeset
Alexander Solovyov <alexander@solovyov.net>
parents: 12691
diff changeset
   149
def nodebookmarksdict(repo, node):
270f57d35525 hgweb: add display of bookmarks for changelog and changeset
Alexander Solovyov <alexander@solovyov.net>
parents: 12691
diff changeset
   150
    return [{"name": i} for i in repo.nodebookmarks(node)]
270f57d35525 hgweb: add display of bookmarks for changelog and changeset
Alexander Solovyov <alexander@solovyov.net>
parents: 12691
diff changeset
   151
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   152
def nodebranchdict(repo, ctx):
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   153
    branches = []
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   154
    branch = ctx.branch()
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   155
    # If this is an empty repo, ctx.node() == nullid,
16719
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   156
    # ctx.branch() == 'default'.
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   157
    try:
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   158
        branchnode = repo.branchtip(branch)
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   159
    except error.RepoLookupError:
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   160
        branchnode = None
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   161
    if branchnode == ctx.node():
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   162
        branches.append({"name": branch})
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   163
    return branches
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   164
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   165
def nodeinbranch(repo, ctx):
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   166
    branches = []
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   167
    branch = ctx.branch()
16719
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   168
    try:
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   169
        branchnode = repo.branchtip(branch)
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   170
    except error.RepoLookupError:
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   171
        branchnode = None
e7bf09acd410 localrepo: add branchtip() method for faster single-branch lookups
Brodie Rao <brodie@sf.io>
parents: 16308
diff changeset
   172
    if branch != 'default' and branchnode != ctx.node():
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   173
        branches.append({"name": branch})
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   174
    return branches
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   175
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   176
def nodebranchnodefault(ctx):
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   177
    branches = []
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   178
    branch = ctx.branch()
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   179
    if branch != 'default':
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   180
        branches.append({"name": branch})
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   181
    return branches
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   182
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   183
def showtag(repo, tmpl, t1, node=nullid, **args):
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   184
    for t in repo.nodetags(node):
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   185
        yield tmpl(t1, tag=t, **args)
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   186
13596
270f57d35525 hgweb: add display of bookmarks for changelog and changeset
Alexander Solovyov <alexander@solovyov.net>
parents: 12691
diff changeset
   187
def showbookmark(repo, tmpl, t1, node=nullid, **args):
270f57d35525 hgweb: add display of bookmarks for changelog and changeset
Alexander Solovyov <alexander@solovyov.net>
parents: 12691
diff changeset
   188
    for t in repo.nodebookmarks(node):
270f57d35525 hgweb: add display of bookmarks for changelog and changeset
Alexander Solovyov <alexander@solovyov.net>
parents: 12691
diff changeset
   189
        yield tmpl(t1, bookmark=t, **args)
270f57d35525 hgweb: add display of bookmarks for changelog and changeset
Alexander Solovyov <alexander@solovyov.net>
parents: 12691
diff changeset
   190
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   191
def cleanpath(repo, path):
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   192
    path = path.lstrip('/')
13971
bfeaa88b875d move canonpath from util to scmutil
Adrian Buehlmann <adrian@cadifra.com>
parents: 13596
diff changeset
   193
    return scmutil.canonpath(repo.root, '', path)
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   194
17991
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   195
def changeidctx (repo, changeid):
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   196
    try:
6747
f6c00b17387c use repo[changeid] to get a changectx
Matt Mackall <mpm@selenic.com>
parents: 6437
diff changeset
   197
        ctx = repo[changeid]
7637
1d54e2f6c0b7 error: move repo errors
Matt Mackall <mpm@selenic.com>
parents: 7361
diff changeset
   198
    except error.RepoError:
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   199
        man = repo.manifest
7361
9fe97eea5510 linkrev: take a revision number rather than a hash
Matt Mackall <mpm@selenic.com>
parents: 7345
diff changeset
   200
        ctx = repo[man.linkrev(man.rev(man.lookup(changeid)))]
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   201
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   202
    return ctx
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   203
17991
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   204
def changectx (repo, req):
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   205
    changeid = "tip"
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   206
    if 'node' in req.form:
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   207
        changeid = req.form['node'][0]
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   208
        ipos=changeid.find(':')
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   209
        if ipos != -1:
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   210
            changeid = changeid[(ipos + 1):]
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   211
    elif 'manifest' in req.form:
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   212
        changeid = req.form['manifest'][0]
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   213
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   214
    return changeidctx(repo, changeid)
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   215
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   216
def basechangectx(repo, req):
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   217
    if 'node' in req.form:
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   218
        changeid = req.form['node'][0]
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   219
        ipos=changeid.find(':')
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   220
        if ipos != -1:
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   221
            changeid = changeid[:ipos]
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   222
            return changeidctx(repo, changeid)
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   223
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   224
    return None
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   225
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   226
def filectx(repo, req):
17289
f2d6b4f8e78c hgweb: avoid traceback when file or node parameters are missing
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17202
diff changeset
   227
    if 'file' not in req.form:
f2d6b4f8e78c hgweb: avoid traceback when file or node parameters are missing
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17202
diff changeset
   228
        raise ErrorResponse(HTTP_NOT_FOUND, 'file not given')
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   229
    path = cleanpath(repo, req.form['file'][0])
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   230
    if 'node' in req.form:
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   231
        changeid = req.form['node'][0]
17289
f2d6b4f8e78c hgweb: avoid traceback when file or node parameters are missing
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17202
diff changeset
   232
    elif 'filenode' in req.form:
f2d6b4f8e78c hgweb: avoid traceback when file or node parameters are missing
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17202
diff changeset
   233
        changeid = req.form['filenode'][0]
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   234
    else:
17289
f2d6b4f8e78c hgweb: avoid traceback when file or node parameters are missing
Ross Lagerwall <rosslagerwall@gmail.com>
parents: 17202
diff changeset
   235
        raise ErrorResponse(HTTP_NOT_FOUND, 'node or filenode not given')
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   236
    try:
6747
f6c00b17387c use repo[changeid] to get a changectx
Matt Mackall <mpm@selenic.com>
parents: 6437
diff changeset
   237
        fctx = repo[changeid][path]
7637
1d54e2f6c0b7 error: move repo errors
Matt Mackall <mpm@selenic.com>
parents: 7361
diff changeset
   238
    except error.RepoError:
6392
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   239
        fctx = repo.filectx(path, fileid=changeid)
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   240
2540521dc7c1 hgweb: separate out utility functions
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents:
diff changeset
   241
    return fctx
7310
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   242
7311
de9c87fe1620 hgweb: move another utility function into the webutil module
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7310
diff changeset
   243
def listfilediffs(tmpl, files, node, max):
de9c87fe1620 hgweb: move another utility function into the webutil module
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7310
diff changeset
   244
    for f in files[:max]:
de9c87fe1620 hgweb: move another utility function into the webutil module
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7310
diff changeset
   245
        yield tmpl('filedifflink', node=hex(node), file=f)
de9c87fe1620 hgweb: move another utility function into the webutil module
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7310
diff changeset
   246
    if len(files) > max:
de9c87fe1620 hgweb: move another utility function into the webutil module
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7310
diff changeset
   247
        yield tmpl('fileellipses')
de9c87fe1620 hgweb: move another utility function into the webutil module
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7310
diff changeset
   248
17991
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   249
def diffs(repo, tmpl, ctx, basectx, files, parity, style):
7310
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   250
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   251
    def countgen():
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   252
        start = 1
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   253
        while True:
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   254
            yield start
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   255
            start += 1
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   256
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   257
    blockcount = countgen()
16308
2695aaf4eb72 hgweb: add block numbers to diff regions and related links
Paul Boddie <paul@boddie.org.uk>
parents: 14957
diff changeset
   258
    def prettyprintlines(diff, blockno):
7310
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   259
        for lineno, l in enumerate(diff.splitlines(True)):
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   260
            lineno = "%d.%d" % (blockno, lineno + 1)
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   261
            if l.startswith('+'):
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   262
                ltype = "difflineplus"
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   263
            elif l.startswith('-'):
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   264
                ltype = "difflineminus"
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   265
            elif l.startswith('@'):
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   266
                ltype = "difflineat"
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   267
            else:
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   268
                ltype = "diffline"
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   269
            yield tmpl(ltype,
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   270
                       line=l,
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   271
                       lineid="l%s" % lineno,
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   272
                       linenumber="% 8s" % lineno)
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   273
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   274
    if files:
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   275
        m = match.exact(repo.root, repo.getcwd(), files)
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   276
    else:
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   277
        m = match.always(repo.root, repo.getcwd())
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   278
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   279
    diffopts = patch.diffopts(repo.ui, untrusted=True)
17991
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   280
    if basectx is None:
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   281
        parents = ctx.parents()
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   282
        node1 = parents and parents[0].node() or nullid
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   283
    else:
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   284
        node1 = basectx.node()
7310
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   285
    node2 = ctx.node()
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   286
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   287
    block = []
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   288
    for chunk in patch.diff(repo, node1, node2, m, opts=diffopts):
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   289
        if chunk.startswith('diff') and block:
16308
2695aaf4eb72 hgweb: add block numbers to diff regions and related links
Paul Boddie <paul@boddie.org.uk>
parents: 14957
diff changeset
   290
            blockno = blockcount.next()
2695aaf4eb72 hgweb: add block numbers to diff regions and related links
Paul Boddie <paul@boddie.org.uk>
parents: 14957
diff changeset
   291
            yield tmpl('diffblock', parity=parity.next(), blockno=blockno,
2695aaf4eb72 hgweb: add block numbers to diff regions and related links
Paul Boddie <paul@boddie.org.uk>
parents: 14957
diff changeset
   292
                       lines=prettyprintlines(''.join(block), blockno))
7310
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   293
            block = []
9402
5d49fdef6fd0 hgweb: show diff header line in raw diffs
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 8225
diff changeset
   294
        if chunk.startswith('diff') and style != 'raw':
7310
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   295
            chunk = ''.join(chunk.splitlines(True)[1:])
bd522d09d5e3 hgweb: move the diffs() generator into webutil
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7294
diff changeset
   296
        block.append(chunk)
16308
2695aaf4eb72 hgweb: add block numbers to diff regions and related links
Paul Boddie <paul@boddie.org.uk>
parents: 14957
diff changeset
   297
    blockno = blockcount.next()
2695aaf4eb72 hgweb: add block numbers to diff regions and related links
Paul Boddie <paul@boddie.org.uk>
parents: 14957
diff changeset
   298
    yield tmpl('diffblock', parity=parity.next(), blockno=blockno,
2695aaf4eb72 hgweb: add block numbers to diff regions and related links
Paul Boddie <paul@boddie.org.uk>
parents: 14957
diff changeset
   299
               lines=prettyprintlines(''.join(block), blockno))
7345
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   300
17302
5c64ce6168da hgweb: fixes traceback for invalid files by removing top-level template
wujek srujek <wujek.srujek@googlemail.com>
parents: 17289
diff changeset
   301
def compare(tmpl, context, leftlines, rightlines):
17202
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   302
    '''Generator function that provides side-by-side comparison data.'''
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   303
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   304
    def compline(type, leftlineno, leftline, rightlineno, rightline):
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   305
        lineid = leftlineno and ("l%s" % leftlineno) or ''
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   306
        lineid += rightlineno and ("r%s" % rightlineno) or ''
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   307
        return tmpl('comparisonline',
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   308
                    type=type,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   309
                    lineid=lineid,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   310
                    leftlinenumber="% 6s" % (leftlineno or ''),
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   311
                    leftline=leftline or '',
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   312
                    rightlinenumber="% 6s" % (rightlineno or ''),
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   313
                    rightline=rightline or '')
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   314
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   315
    def getblock(opcodes):
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   316
        for type, llo, lhi, rlo, rhi in opcodes:
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   317
            len1 = lhi - llo
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   318
            len2 = rhi - rlo
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   319
            count = min(len1, len2)
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   320
            for i in xrange(count):
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   321
                yield compline(type=type,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   322
                               leftlineno=llo + i + 1,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   323
                               leftline=leftlines[llo + i],
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   324
                               rightlineno=rlo + i + 1,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   325
                               rightline=rightlines[rlo + i])
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   326
            if len1 > len2:
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   327
                for i in xrange(llo + count, lhi):
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   328
                    yield compline(type=type,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   329
                                   leftlineno=i + 1,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   330
                                   leftline=leftlines[i],
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   331
                                   rightlineno=None,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   332
                                   rightline=None)
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   333
            elif len2 > len1:
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   334
                for i in xrange(rlo + count, rhi):
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   335
                    yield compline(type=type,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   336
                                   leftlineno=None,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   337
                                   leftline=None,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   338
                                   rightlineno=i + 1,
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   339
                                   rightline=rightlines[i])
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   340
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   341
    s = difflib.SequenceMatcher(None, leftlines, rightlines)
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   342
    if context < 0:
17302
5c64ce6168da hgweb: fixes traceback for invalid files by removing top-level template
wujek srujek <wujek.srujek@googlemail.com>
parents: 17289
diff changeset
   343
        yield tmpl('comparisonblock', lines=getblock(s.get_opcodes()))
17202
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   344
    else:
17302
5c64ce6168da hgweb: fixes traceback for invalid files by removing top-level template
wujek srujek <wujek.srujek@googlemail.com>
parents: 17289
diff changeset
   345
        for oc in s.get_grouped_opcodes(n=context):
5c64ce6168da hgweb: fixes traceback for invalid files by removing top-level template
wujek srujek <wujek.srujek@googlemail.com>
parents: 17289
diff changeset
   346
            yield tmpl('comparisonblock', lines=getblock(oc))
17202
1ae119269ddc hgweb: side-by-side comparison functionality
wujek srujek
parents: 16719
diff changeset
   347
17991
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   348
def diffstatgen(ctx, basectx):
14570
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   349
    '''Generator function that provides the diffstat data.'''
14490
1d3e2349304a web: provide diffstat to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14055
diff changeset
   350
17991
d605a82cf189 hgweb: display diff for a changeset against any parents (issue2810)
Weiwen <weiwen@fb.com>
parents: 17302
diff changeset
   351
    stats = patch.diffstatdata(util.iterlines(ctx.diff(basectx)))
14490
1d3e2349304a web: provide diffstat to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14055
diff changeset
   352
    maxname, maxtotal, addtotal, removetotal, binary = patch.diffstatsum(stats)
14570
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   353
    while True:
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   354
        yield stats, maxname, maxtotal, addtotal, removetotal, binary
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   355
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   356
def diffsummary(statgen):
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   357
    '''Return a short summary of the diff.'''
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   358
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   359
    stats, maxname, maxtotal, addtotal, removetotal, binary = statgen.next()
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   360
    return _(' %d files changed, %d insertions(+), %d deletions(-)\n') % (
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   361
             len(stats), addtotal, removetotal)
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   362
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   363
def diffstat(tmpl, ctx, statgen, parity):
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   364
    '''Return a diffstat template for each file in the diff.'''
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   365
9f908ef5a595 web: provide diff summary to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14562
diff changeset
   366
    stats, maxname, maxtotal, addtotal, removetotal, binary = statgen.next()
14561
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   367
    files = ctx.files()
14490
1d3e2349304a web: provide diffstat to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14055
diff changeset
   368
14561
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   369
    def pct(i):
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   370
        if maxtotal == 0:
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   371
            return 0
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   372
        return (float(i) / maxtotal) * 100
14490
1d3e2349304a web: provide diffstat to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14055
diff changeset
   373
14562
fccd3b966da7 web: provide the file number to the diffstat templates
Steven Brown <StevenGBrown@gmail.com>
parents: 14561
diff changeset
   374
    fileno = 0
14561
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   375
    for filename, adds, removes, isbinary in stats:
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   376
        template = filename in files and 'diffstatlink' or 'diffstatnolink'
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   377
        total = adds + removes
14562
fccd3b966da7 web: provide the file number to the diffstat templates
Steven Brown <StevenGBrown@gmail.com>
parents: 14561
diff changeset
   378
        fileno += 1
fccd3b966da7 web: provide the file number to the diffstat templates
Steven Brown <StevenGBrown@gmail.com>
parents: 14561
diff changeset
   379
        yield tmpl(template, node=ctx.hex(), file=filename, fileno=fileno,
14561
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   380
                   total=total, addpct=pct(adds), removepct=pct(removes),
925d9f2b188b web: include all files in the diffstat
Steven Brown <StevenGBrown@gmail.com>
parents: 14490
diff changeset
   381
                   parity=parity.next())
14490
1d3e2349304a web: provide diffstat to the changeset page
Steven Brown <StevenGBrown@gmail.com>
parents: 14055
diff changeset
   382
7345
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   383
class sessionvars(object):
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   384
    def __init__(self, vars, start='?'):
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   385
        self.start = start
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   386
        self.vars = vars
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   387
    def __getitem__(self, key):
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   388
        return self.vars[key]
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   389
    def __setitem__(self, key, value):
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   390
        self.vars[key] = value
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   391
    def __copy__(self):
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   392
        return sessionvars(copy.copy(self.vars), self.start)
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   393
    def __iter__(self):
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   394
        separator = self.start
18367
ae7215f4f7b9 hgweb: generate query strings with parameters sorted by key
Mads Kiilerich <mads@kiilerich.com>
parents: 18320
diff changeset
   395
        for key, value in sorted(self.vars.iteritems()):
7345
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   396
            yield {'name': key, 'value': str(value), 'separator': separator}
55651328dfcc hgweb: fix up the less/more links on the graph page
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7311
diff changeset
   397
            separator = '&'
12691
1b1a9038a71a hgweb: fix hgweb_mod as well as hgwebdir_mod
Augie Fackler <durin42@gmail.com>
parents: 10282
diff changeset
   398
1b1a9038a71a hgweb: fix hgweb_mod as well as hgwebdir_mod
Augie Fackler <durin42@gmail.com>
parents: 10282
diff changeset
   399
class wsgiui(ui.ui):
1b1a9038a71a hgweb: fix hgweb_mod as well as hgwebdir_mod
Augie Fackler <durin42@gmail.com>
parents: 10282
diff changeset
   400
    # default termwidth breaks under mod_wsgi
1b1a9038a71a hgweb: fix hgweb_mod as well as hgwebdir_mod
Augie Fackler <durin42@gmail.com>
parents: 10282
diff changeset
   401
    def termwidth(self):
1b1a9038a71a hgweb: fix hgweb_mod as well as hgwebdir_mod
Augie Fackler <durin42@gmail.com>
parents: 10282
diff changeset
   402
        return 80