hgext/record.py
author Idan Kamara <idankk86@gmail.com>
Thu, 26 May 2011 19:00:47 +0300
changeset 14441 39e81b9377e6
parent 14427 9d4cabd189df
child 14597 3f1dccea9510
permissions -rw-r--r--
record: fix options placeholder
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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# record.py
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#
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# Copyright 2007 Bryan O'Sullivan <bos@serpentine.com>
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#
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# This software may be used and distributed according to the terms of the
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# GNU General Public License version 2 or any later version.
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'''commands to interactively select changes for commit/qrefresh'''
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from mercurial.i18n import gettext, _
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from mercurial import cmdutil, commands, extensions, hg, mdiff, patch
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from mercurial import util
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import copy, cStringIO, errno, os, re, shutil, tempfile
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cmdtable = {}
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command = cmdutil.command(cmdtable)
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lines_re = re.compile(r'@@ -(\d+),(\d+) \+(\d+),(\d+) @@\s*(.*)')
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def scanpatch(fp):
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    """like patch.iterhunks, but yield different events
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    - ('file',    [header_lines + fromfile + tofile])
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    - ('context', [context_lines])
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    - ('hunk',    [hunk_lines])
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    - ('range',   (-start,len, +start,len, diffp))
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    """
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    lr = patch.linereader(fp)
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    def scanwhile(first, p):
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        """scan lr while predicate holds"""
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        lines = [first]
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        while True:
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            line = lr.readline()
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            if not line:
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                break
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            if p(line):
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                lines.append(line)
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            else:
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                lr.push(line)
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                break
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        return lines
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    while True:
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        line = lr.readline()
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        if not line:
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            break
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        if line.startswith('diff --git a/') or line.startswith('diff -r '):
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            def notheader(line):
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                s = line.split(None, 1)
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                return not s or s[0] not in ('---', 'diff')
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            header = scanwhile(line, notheader)
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            fromfile = lr.readline()
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            if fromfile.startswith('---'):
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                tofile = lr.readline()
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                header += [fromfile, tofile]
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            else:
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                lr.push(fromfile)
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            yield 'file', header
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        elif line[0] == ' ':
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            yield 'context', scanwhile(line, lambda l: l[0] in ' \\')
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        elif line[0] in '-+':
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            yield 'hunk', scanwhile(line, lambda l: l[0] in '-+\\')
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        else:
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            m = lines_re.match(line)
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            if m:
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                yield 'range', m.groups()
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            else:
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                raise patch.PatchError('unknown patch content: %r' % line)
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class header(object):
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    """patch header
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    XXX shoudn't we move this to mercurial/patch.py ?
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    """
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    diffgit_re = re.compile('diff --git a/(.*) b/(.*)$')
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    diff_re = re.compile('diff -r .* (.*)$')
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    allhunks_re = re.compile('(?:index|new file|deleted file) ')
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    pretty_re = re.compile('(?:new file|deleted file) ')
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    special_re = re.compile('(?:index|new|deleted|copy|rename) ')
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    def __init__(self, header):
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        self.header = header
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        self.hunks = []
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    def binary(self):
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        return util.any(h.startswith('index ') for h in self.header)
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    def pretty(self, fp):
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        for h in self.header:
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            if h.startswith('index '):
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                fp.write(_('this modifies a binary file (all or nothing)\n'))
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                break
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            if self.pretty_re.match(h):
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                fp.write(h)
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                if self.binary():
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                    fp.write(_('this is a binary file\n'))
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                break
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            if h.startswith('---'):
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                fp.write(_('%d hunks, %d lines changed\n') %
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                         (len(self.hunks),
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                          sum([max(h.added, h.removed) for h in self.hunks])))
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                break
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            fp.write(h)
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    def write(self, fp):
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        fp.write(''.join(self.header))
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    def allhunks(self):
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        return util.any(self.allhunks_re.match(h) for h in self.header)
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    def files(self):
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        match = self.diffgit_re.match(self.header[0])
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        if match:
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            fromfile, tofile = match.groups()
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            if fromfile == tofile:
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                return [fromfile]
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            return [fromfile, tofile]
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        else:
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            return self.diff_re.match(self.header[0]).groups()
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    def filename(self):
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        return self.files()[-1]
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    def __repr__(self):
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        return '<header %s>' % (' '.join(map(repr, self.files())))
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    def special(self):
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        return util.any(self.special_re.match(h) for h in self.header)
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def countchanges(hunk):
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    """hunk -> (n+,n-)"""
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    add = len([h for h in hunk if h[0] == '+'])
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    rem = len([h for h in hunk if h[0] == '-'])
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    return add, rem
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class hunk(object):
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    """patch hunk
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    XXX shouldn't we merge this with patch.hunk ?
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    """
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    maxcontext = 3
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    def __init__(self, header, fromline, toline, proc, before, hunk, after):
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        def trimcontext(number, lines):
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            delta = len(lines) - self.maxcontext
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            if False and delta > 0:
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                return number + delta, lines[:self.maxcontext]
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            return number, lines
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        self.header = header
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        self.fromline, self.before = trimcontext(fromline, before)
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        self.toline, self.after = trimcontext(toline, after)
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        self.proc = proc
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        self.hunk = hunk
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        self.added, self.removed = countchanges(self.hunk)
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    def write(self, fp):
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        delta = len(self.before) + len(self.after)
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        if self.after and self.after[-1] == '\\ No newline at end of file\n':
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            delta -= 1
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        fromlen = delta + self.removed
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        tolen = delta + self.added
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        fp.write('@@ -%d,%d +%d,%d @@%s\n' %
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                 (self.fromline, fromlen, self.toline, tolen,
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                  self.proc and (' ' + self.proc)))
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        fp.write(''.join(self.before + self.hunk + self.after))
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    pretty = write
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    def filename(self):
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        return self.header.filename()
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    def __repr__(self):
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        return '<hunk %r@%d>' % (self.filename(), self.fromline)
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def parsepatch(fp):
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    """patch -> [] of headers -> [] of hunks """
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    class parser(object):
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        """patch parsing state machine"""
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        def __init__(self):
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            self.fromline = 0
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            self.toline = 0
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            self.proc = ''
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            self.header = None
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            self.context = []
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            self.before = []
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            self.hunk = []
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            self.headers = []
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        def addrange(self, limits):
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            fromstart, fromend, tostart, toend, proc = limits
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            self.fromline = int(fromstart)
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            self.toline = int(tostart)
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            self.proc = proc
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        def addcontext(self, context):
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            if self.hunk:
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                h = hunk(self.header, self.fromline, self.toline, self.proc,
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                         self.before, self.hunk, context)
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                self.header.hunks.append(h)
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                self.fromline += len(self.before) + h.removed
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                self.toline += len(self.before) + h.added
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                self.before = []
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                self.hunk = []
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                self.proc = ''
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            self.context = context
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        def addhunk(self, hunk):
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            if self.context:
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                self.before = self.context
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                self.context = []
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            self.hunk = hunk
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        def newfile(self, hdr):
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            self.addcontext([])
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            h = header(hdr)
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            self.headers.append(h)
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            self.header = h
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        def finished(self):
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            self.addcontext([])
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            return self.headers
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        transitions = {
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            'file': {'context': addcontext,
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                     'file': newfile,
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                     'hunk': addhunk,
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                     'range': addrange},
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            'context': {'file': newfile,
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                        'hunk': addhunk,
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                        'range': addrange},
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            'hunk': {'context': addcontext,
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                     'file': newfile,
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                     'range': addrange},
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            'range': {'context': addcontext,
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                      'hunk': addhunk},
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            }
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    p = parser()
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    state = 'context'
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    for newstate, data in scanpatch(fp):
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        try:
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            p.transitions[state][newstate](p, data)
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        except KeyError:
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            raise patch.PatchError('unhandled transition: %s -> %s' %
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                                   (state, newstate))
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        state = newstate
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    return p.finished()
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def filterpatch(ui, headers):
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    """Interactively filter patch chunks into applied-only chunks"""
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   254
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    def prompt(skipfile, skipall, query):
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        """prompt query, and process base inputs
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        - y/n for the rest of file
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parents: 5751
diff changeset
   259
        - y/n for the rest
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   260
        - ? (help)
cc43d9f36ff2 record: some docs
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   261
        - q (quit)
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parents: 5751
diff changeset
   262
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   263
        Return True/False and possibly updated skipfile and skipall.
5826
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Kirill Smelkov <kirr@mns.spb.ru>
parents: 5751
diff changeset
   264
        """
13291
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parents: 13290
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   265
        if skipall is not None:
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   266
            return skipall, skipfile, skipall
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parents: 13290
diff changeset
   267
        if skipfile is not None:
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parents: 13290
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   268
            return skipfile, skipfile, skipall
5154
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parents: 5147
diff changeset
   269
        while True:
8259
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   270
            resps = _('[Ynsfdaq?]')
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
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parents: 8225
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   271
            choices = (_('&Yes, record this change'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
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parents: 8225
diff changeset
   272
                    _('&No, skip this change'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   273
                    _('&Skip remaining changes to this file'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   274
                    _('Record remaining changes to this &file'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   275
                    _('&Done, skip remaining changes and files'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   276
                    _('Record &all changes to all remaining files'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   277
                    _('&Quit, recording no changes'),
98acfd1d2b08 ui: replace regexp pattern with sequence of choices
Steve Borho <steve@borho.org>
parents: 8225
diff changeset
   278
                    _('&?'))
9461
cec9fb4e07a1 record: remove superfluous space
timeless@mozdev.org
parents: 9272
diff changeset
   279
            r = ui.promptchoice("%s %s" % (query, resps), choices)
10694
d7732d2df54a record: separate each hunk with a blank line
Martin Geisler <mg@lazybytes.net>
parents: 10323
diff changeset
   280
            ui.write("\n")
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   281
            if r == 7: # ?
7015
6651de7176a0 i18n, record: improve use of translated docstring in prompts
Martin Geisler <mg@daimi.au.dk>
parents: 6965
diff changeset
   282
                doc = gettext(record.__doc__)
11236
cfa6a726ef6d record: better way to find help in docstring
Martin Geisler <mg@aragost.com>
parents: 11235
diff changeset
   283
                c = doc.find('::') + 2
7015
6651de7176a0 i18n, record: improve use of translated docstring in prompts
Martin Geisler <mg@daimi.au.dk>
parents: 6965
diff changeset
   284
                for l in doc[c:].splitlines():
11236
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parents: 11235
diff changeset
   285
                    if l.startswith('      '):
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   286
                        ui.write(l.strip(), '\n')
5154
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parents: 5147
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   287
                continue
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   288
            elif r == 0: # yes
9837
b13474cd1496 record: handle translated prompt correctly
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parents: 9710
diff changeset
   289
                ret = True
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   290
            elif r == 1: # no
9837
b13474cd1496 record: handle translated prompt correctly
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parents: 9710
diff changeset
   291
                ret = False
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   292
            elif r == 2: # Skip
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   293
                ret = skipfile = False
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   294
            elif r == 3: # file (Record remaining)
13291
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parents: 13290
diff changeset
   295
                ret = skipfile = True
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   296
            elif r == 4: # done, skip remaining
13291
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parents: 13290
diff changeset
   297
                ret = skipall = False
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   298
            elif r == 5: # all
13291
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parents: 13290
diff changeset
   299
                ret = skipall = True
9048
86b4a9b0ddda ui: extract choice from prompt
Simon Heimberg <simohe@besonet.ch>
parents: 8934
diff changeset
   300
            elif r == 6: # quit
5154
67afecb8d6cc record: improve docs, improve prompts
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parents: 5147
diff changeset
   301
                raise util.Abort(_('user quit'))
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   302
            return ret, skipfile, skipall
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   303
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   304
    seen = set()
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   305
    applied = {}        # 'filename' -> [] of chunks
90e7be23167e record: turn prompt() into a pure function
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parents: 13290
diff changeset
   306
    skipfile, skipall = None, None
13295
fb446228c0d4 record: do not include files into changes count
Patrick Mezard <pmezard@gmail.com>
parents: 13294
diff changeset
   307
    pos, total = 1, sum(len(h.hunks) for h in headers)
13293
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   308
    for h in headers:
13295
fb446228c0d4 record: do not include files into changes count
Patrick Mezard <pmezard@gmail.com>
parents: 13294
diff changeset
   309
        pos += len(h.hunks)
13293
ad1b46e4a575 record: refactor the prompt loop
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parents: 13291
diff changeset
   310
        skipfile = None
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Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   311
        fixoffset = 0
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   312
        hdr = ''.join(h.header)
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   313
        if hdr in seen:
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   314
            continue
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   315
        seen.add(hdr)
ad1b46e4a575 record: refactor the prompt loop
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parents: 13291
diff changeset
   316
        if skipall is None:
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   317
            h.pretty(ui)
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   318
        msg = (_('examine changes to %s?') %
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   319
               _(' and ').join(map(repr, h.files())))
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   320
        r, skipfile, skipall = prompt(skipfile, skipall, msg)
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   321
        if not r:
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   322
            continue
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   323
        applied[h.filename()] = [h]
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   324
        if h.allhunks():
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   325
            applied[h.filename()] += h.hunks
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   326
            continue
ad1b46e4a575 record: refactor the prompt loop
Patrick Mezard <pmezard@gmail.com>
parents: 13291
diff changeset
   327
        for i, chunk in enumerate(h.hunks):
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   328
            if skipfile is None and skipall is None:
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   329
                chunk.pretty(ui)
13773
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   330
            if total == 1:
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   331
                msg = _('record this change to %r?') % chunk.filename()
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   332
            else:
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   333
                idx = pos - len(h.hunks) + i
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   334
                msg = _('record change %d/%d to %r?') % (idx, total,
e5390a8b56db record: replace poor man's if-statement with real if-statement
Martin Geisler <mg@lazybytes.net>
parents: 13295
diff changeset
   335
                                                         chunk.filename())
13291
90e7be23167e record: turn prompt() into a pure function
Patrick Mezard <pmezard@gmail.com>
parents: 13290
diff changeset
   336
            r, skipfile, skipall = prompt(skipfile, skipall, msg)
9837
b13474cd1496 record: handle translated prompt correctly
Martin Geisler <mg@lazybytes.net>
parents: 9710
diff changeset
   337
            if r:
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   338
                if fixoffset:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   339
                    chunk = copy.copy(chunk)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   340
                    chunk.toline += fixoffset
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   341
                applied[chunk.filename()].append(chunk)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   342
            else:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
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parents:
diff changeset
   343
                fixoffset += chunk.removed - chunk.added
11500
b782a7eb9037 record: removed 'reduce' calls (unsupported by py3k)
Renato Cunha <renatoc@gmail.com>
parents: 11499
diff changeset
   344
    return sum([h for h in applied.itervalues()
b782a7eb9037 record: removed 'reduce' calls (unsupported by py3k)
Renato Cunha <renatoc@gmail.com>
parents: 11499
diff changeset
   345
               if h[0].special() or len(h) > 1], [])
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   346
14408
054da1e0afbe record: use cmdutil.command decorator
Idan Kamara <idankk86@gmail.com>
parents: 14407
diff changeset
   347
@command("record",
054da1e0afbe record: use cmdutil.command decorator
Idan Kamara <idankk86@gmail.com>
parents: 14407
diff changeset
   348
         commands.table['^commit|ci'][1], # same options as commit
054da1e0afbe record: use cmdutil.command decorator
Idan Kamara <idankk86@gmail.com>
parents: 14407
diff changeset
   349
          _('hg record [OPTION]... [FILE]...'))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   350
def record(ui, repo, *pats, **opts):
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   351
    '''interactively select changes to commit
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   352
10973
49a07f441496 Use hg role in help strings
Martin Geisler <mg@aragost.com>
parents: 10890
diff changeset
   353
    If a list of files is omitted, all changes reported by :hg:`status`
9272
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   354
    will be candidates for recording.
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   355
10973
49a07f441496 Use hg role in help strings
Martin Geisler <mg@aragost.com>
parents: 10890
diff changeset
   356
    See :hg:`help dates` for a list of formats valid for -d/--date.
6163
1f733c2f0165 Document log date ranges and mention 'hg help dates' for all commands (issue998)
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5932
diff changeset
   357
9272
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   358
    You will be prompted for whether to record changes to each
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   359
    modified file, and for files with multiple changes, for each
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   360
    change to use. For each query, the following responses are
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   361
    possible::
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   362
9157
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   363
      y - record this change
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   364
      n - skip this change
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   365
9157
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   366
      s - skip remaining changes to this file
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   367
      f - record remaining changes to this file
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   368
9157
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   369
      d - done, skip remaining changes and files
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   370
      a - record all changes to all remaining files
9261667e9b82 commands: use minirst parser when displaying help
Martin Geisler <mg@lazybytes.net>
parents: 9087
diff changeset
   371
      q - quit, recording no changes
5154
67afecb8d6cc record: improve docs, improve prompts
Bryan O'Sullivan <bos@serpentine.com>
parents: 5147
diff changeset
   372
11237
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   373
      ? - display help
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   374
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   375
    This command is not available when committing a merge.'''
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   376
14425
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   377
    dorecord(ui, repo, commands.commit, 'commit', False, *pats, **opts)
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   378
14426
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   379
def qrefresh(ui, repo, *pats, **opts):
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   380
    mq = extensions.find('mq')
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   381
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   382
    def committomq(ui, repo, *pats, **opts):
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   383
        # At this point the working copy contains only changes that
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   384
        # were accepted. All other changes were reverted.
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   385
        # We can't pass *pats here since qrefresh will undo all other
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   386
        # changed files in the patch that aren't in pats.
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   387
        mq.refresh(ui, repo, **opts)
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   388
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   389
    # backup all changed files
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   390
    dorecord(ui, repo, committomq, 'qrefresh', True, *pats, **opts)
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   391
5932
b014ff3fdaeb qrecord: record complements commit, so qrecord should complement qnew
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5830
diff changeset
   392
def qrecord(ui, repo, patch, *pats, **opts):
b014ff3fdaeb qrecord: record complements commit, so qrecord should complement qnew
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5830
diff changeset
   393
    '''interactively record a new patch
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   394
10973
49a07f441496 Use hg role in help strings
Martin Geisler <mg@aragost.com>
parents: 10890
diff changeset
   395
    See :hg:`help qnew` & :hg:`help record` for more information and
9272
784899697571 record: wrap docstrings at 70 characters
Martin Geisler <mg@lazybytes.net>
parents: 9157
diff changeset
   396
    usage.
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   397
    '''
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   398
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   399
    try:
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   400
        mq = extensions.find('mq')
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   401
    except KeyError:
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   402
        raise util.Abort(_("'mq' extension not loaded"))
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   403
14424
4eb88d296f63 record: check patch name is valid before prompting in qrecord
Idan Kamara <idankk86@gmail.com>
parents: 14408
diff changeset
   404
    repo.mq.checkpatchname(patch)
4eb88d296f63 record: check patch name is valid before prompting in qrecord
Idan Kamara <idankk86@gmail.com>
parents: 14408
diff changeset
   405
10323
0aa59f532ef9 record: function variable naming & signature cleanup.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 10282
diff changeset
   406
    def committomq(ui, repo, *pats, **opts):
14424
4eb88d296f63 record: check patch name is valid before prompting in qrecord
Idan Kamara <idankk86@gmail.com>
parents: 14408
diff changeset
   407
        opts['checkname'] = False
5932
b014ff3fdaeb qrecord: record complements commit, so qrecord should complement qnew
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5830
diff changeset
   408
        mq.new(ui, repo, patch, *pats, **opts)
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   409
14425
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   410
    dorecord(ui, repo, committomq, 'qnew', False, *pats, **opts)
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   411
14425
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   412
def dorecord(ui, repo, commitfunc, cmdsuggest, backupall, *pats, **opts):
8208
32a2a1e244f1 ui: make interactive a method
Matt Mackall <mpm@selenic.com>
parents: 8152
diff changeset
   413
    if not ui.interactive():
14407
51cabd567ac6 record: suggest the right command when running non interactively
Idan Kamara <idankk86@gmail.com>
parents: 14370
diff changeset
   414
        raise util.Abort(_('running non-interactively, use %s instead') %
51cabd567ac6 record: suggest the right command when running non interactively
Idan Kamara <idankk86@gmail.com>
parents: 14370
diff changeset
   415
                         cmdsuggest)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   416
6600
b822a379860b match: stop passing files through commitfunc
Matt Mackall <mpm@selenic.com>
parents: 6212
diff changeset
   417
    def recordfunc(ui, repo, message, match, opts):
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   418
        """This is generic record driver.
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   419
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   420
        Its job is to interactively filter local changes, and
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   421
        accordingly prepare working directory into a state in which the
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   422
        job can be delegated to a non-interactive commit command such as
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   423
        'commit' or 'qrefresh'.
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   424
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   425
        After the actual job is done by non-interactive command, the
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   426
        working directory is restored to its original state.
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   427
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   428
        In the end we'll record interesting changes, and everything else
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   429
        will be left in place, so the user can continue working.
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   430
        """
7754
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   431
11237
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   432
        merge = len(repo[None].parents()) > 1
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   433
        if merge:
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   434
            raise util.Abort(_('cannot partially commit a merge '
13023
3e2281b85990 record: quote command in use hg commit message
timeless <timeless@gmail.com>
parents: 12674
diff changeset
   435
                               '(use "hg commit" instead)'))
11237
feb2a58fc592 record: check that we are not committing a merge before patch selection
Nicolas Dumazet <nicdumz.commits@gmail.com>
parents: 11236
diff changeset
   436
7754
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   437
        changes = repo.status(match=match)[:3]
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   438
        diffopts = mdiff.diffopts(git=True, nodates=True)
7754
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   439
        chunks = patch.diff(repo, changes=changes, opts=diffopts)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   440
        fp = cStringIO.StringIO()
7308
b6f5490effbf patch: turn patch.diff() into a generator
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7015
diff changeset
   441
        fp.write(''.join(chunks))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   442
        fp.seek(0)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   443
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   444
        # 1. filter patch, so we have intending-to apply subset of it
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   445
        chunks = filterpatch(ui, parsepatch(fp))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   446
        del fp
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   447
8152
08e1baf924ca replace set-like dictionaries with real sets
Martin Geisler <mg@lazybytes.net>
parents: 7983
diff changeset
   448
        contenders = set()
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   449
        for h in chunks:
10282
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   450
            try:
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   451
                contenders.update(set(h.files()))
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   452
            except AttributeError:
08a0f04b56bd many, many trivial check-code fixups
Matt Mackall <mpm@selenic.com>
parents: 10263
diff changeset
   453
                pass
5143
d4fa6bafc43a Remove trailing spaces, fix indentation
Thomas Arendsen Hein <thomas@intevation.de>
parents: 5129
diff changeset
   454
7754
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   455
        changed = changes[0] + changes[1] + changes[2]
ab00d2c281a8 record: minimize number of status calls
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 7718
diff changeset
   456
        newfiles = [f for f in changed if f in contenders]
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   457
        if not newfiles:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   458
            ui.status(_('no changes to record\n'))
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   459
            return 0
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   460
8152
08e1baf924ca replace set-like dictionaries with real sets
Martin Geisler <mg@lazybytes.net>
parents: 7983
diff changeset
   461
        modified = set(changes[0])
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   462
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   463
        # 2. backup changed files, so we can restore them in the end
14425
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   464
        if backupall:
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   465
            tobackup = changed
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   466
        else:
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   467
            tobackup = [f for f in newfiles if f in modified]
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   468
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   469
        backups = {}
14425
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   470
        if tobackup:
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   471
            backupdir = repo.join('record-backups')
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   472
            try:
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   473
                os.mkdir(backupdir)
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   474
            except OSError, err:
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   475
                if err.errno != errno.EEXIST:
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   476
                    raise
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   477
        try:
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   478
            # backup continues
14425
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   479
            for f in tobackup:
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   480
                fd, tmpname = tempfile.mkstemp(prefix=f.replace('/', '_')+'.',
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   481
                                               dir=backupdir)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   482
                os.close(fd)
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9272
diff changeset
   483
                ui.debug('backup %r as %r\n' % (f, tmpname))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   484
                util.copyfile(repo.wjoin(f), tmpname)
13099
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   485
                shutil.copystat(repo.wjoin(f), tmpname)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   486
                backups[f] = tmpname
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   487
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   488
            fp = cStringIO.StringIO()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   489
            for c in chunks:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   490
                if c.filename() in backups:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   491
                    c.write(fp)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   492
            dopatch = fp.tell()
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   493
            fp.seek(0)
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   494
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   495
            # 3a. apply filtered patch to clean repo  (clean)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   496
            if backups:
13878
a8d13ee0ce68 misc: replace .parents()[0] with p1()
Matt Mackall <mpm@selenic.com>
parents: 13773
diff changeset
   497
                hg.revert(repo, repo.dirstate.p1(),
11564
9bbfeba33aa3 record: removed 'has_key' usage
Renato Cunha <renatoc@gmail.com>
parents: 11500
diff changeset
   498
                          lambda key: key in backups)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   499
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   500
            # 3b. (apply)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   501
            if dopatch:
6950
381a892159d9 record: catch PatchErrors from internalpatch and display error message
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6949
diff changeset
   502
                try:
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9272
diff changeset
   503
                    ui.debug('applying patch\n')
6950
381a892159d9 record: catch PatchErrors from internalpatch and display error message
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6949
diff changeset
   504
                    ui.debug(fp.getvalue())
14370
17cea10c343e patch: add a workingbackend dirstate layer on top of fsbackend
Patrick Mezard <pmezard@gmail.com>
parents: 14260
diff changeset
   505
                    patch.internalpatch(ui, repo, fp, 1, eolmode=None)
6950
381a892159d9 record: catch PatchErrors from internalpatch and display error message
Dirkjan Ochtman <dirkjan@ochtman.nl>
parents: 6949
diff changeset
   506
                except patch.PatchError, err:
12674
aa2fe1f52ff4 patch: always raise PatchError with a message, simplify handling
Patrick Mezard <pmezard@gmail.com>
parents: 12266
diff changeset
   507
                    raise util.Abort(str(err))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   508
            del fp
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   509
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   510
            # 4. We prepared working directory according to filtered
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   511
            #    patch. Now is the time to delegate the job to
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   512
            #    commit/qrefresh or the like!
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   513
13195
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   514
            # it is important to first chdir to repo root -- we'll call
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   515
            # a highlevel command with list of pathnames relative to
f14cfcc488fb record: clean up comments and docstrings
Kevin Bullock <kbullock@ringworld.org>
parents: 13157
diff changeset
   516
            # repo root
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   517
            cwd = os.getcwd()
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   518
            os.chdir(repo.root)
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   519
            try:
10323
0aa59f532ef9 record: function variable naming & signature cleanup.
Dan Villiom Podlaski Christiansen <danchr@gmail.com>
parents: 10282
diff changeset
   520
                commitfunc(ui, repo, *newfiles, **opts)
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   521
            finally:
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   522
                os.chdir(cwd)
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   523
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   524
            return 0
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   525
        finally:
5827
0c29977bd7db record: refactor record into generic record driver
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5826
diff changeset
   526
            # 5. finally restore backed-up files
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   527
            try:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   528
                for realname, tmpname in backups.iteritems():
9467
4c041f1ee1b4 do not attempt to translate ui.debug output
Martin Geisler <mg@lazybytes.net>
parents: 9272
diff changeset
   529
                    ui.debug('restoring %r to %r\n' % (tmpname, realname))
5128
c9126c24e098 record: work properly if invoked in a subdirectory
Bryan O'Sullivan <bos@serpentine.com>
parents: 5040
diff changeset
   530
                    util.copyfile(tmpname, repo.wjoin(realname))
13099
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   531
                    # Our calls to copystat() here and above are a
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   532
                    # hack to trick any editors that have f open that
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   533
                    # we haven't modified them.
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   534
                    #
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   535
                    # Also note that this racy as an editor could
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   536
                    # notice the file's mtime before we've finished
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   537
                    # writing it.
a08b49d2f116 record: move copystat() hack out of util.copyfile() and into record
Brodie Rao <brodie@bitheap.org>
parents: 13075
diff changeset
   538
                    shutil.copystat(tmpname, repo.wjoin(realname))
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   539
                    os.unlink(tmpname)
14425
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   540
                if tobackup:
e89534504fb9 record: add an option to backup all wc modifications
Idan Kamara <idankk86@gmail.com>
parents: 14424
diff changeset
   541
                    os.rmdir(backupdir)
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   542
            except OSError:
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   543
                pass
10825
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   544
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   545
    # wrap ui.write so diff output can be labeled/colorized
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   546
    def wrapwrite(orig, *args, **kw):
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   547
        label = kw.pop('label', '')
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   548
        for chunk, l in patch.difflabel(lambda: args):
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   549
            orig(chunk, label=label + l)
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   550
    oldwrite = ui.write
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   551
    extensions.wrapfunction(ui, 'write', wrapwrite)
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   552
    try:
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   553
        return cmdutil.commit(ui, repo, recordfunc, pats, opts)
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   554
    finally:
781689b9b6bb record: make use of output labeling
Brodie Rao <brodie@bitheap.org>
parents: 10694
diff changeset
   555
        ui.write = oldwrite
5037
b2607267236d Add record extension, giving darcs-like interactive hunk picking
Bryan O'Sullivan <bos@serpentine.com>
parents:
diff changeset
   556
14408
054da1e0afbe record: use cmdutil.command decorator
Idan Kamara <idankk86@gmail.com>
parents: 14407
diff changeset
   557
cmdtable["qrecord"] = \
14441
39e81b9377e6 record: fix options placeholder
Idan Kamara <idankk86@gmail.com>
parents: 14427
diff changeset
   558
    (qrecord, [], # placeholder until mq is available
14408
054da1e0afbe record: use cmdutil.command decorator
Idan Kamara <idankk86@gmail.com>
parents: 14407
diff changeset
   559
     _('hg qrecord [OPTION]... PATCH [FILE]...'))
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   560
9710
1765599f4899 record: use uisetup instead of extsetup to register qrecord
Martin Geisler <mg@lazybytes.net>
parents: 9688
diff changeset
   561
def uisetup(ui):
5830
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   562
    try:
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   563
        mq = extensions.find('mq')
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   564
    except KeyError:
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   565
        return
c32d41affb68 hg qrecord -- like record, but for mq
Kirill Smelkov <kirr@mns.spb.ru>
parents: 5827
diff changeset
   566
14408
054da1e0afbe record: use cmdutil.command decorator
Idan Kamara <idankk86@gmail.com>
parents: 14407
diff changeset
   567
    cmdtable["qrecord"] = \
14427
9d4cabd189df record: alias qrecord to qnew -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14426
diff changeset
   568
        (qrecord,
9d4cabd189df record: alias qrecord to qnew -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14426
diff changeset
   569
         # same options as qnew, but copy them so we don't get
9d4cabd189df record: alias qrecord to qnew -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14426
diff changeset
   570
         # -i/--interactive for qrecord
9d4cabd189df record: alias qrecord to qnew -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14426
diff changeset
   571
         mq.cmdtable['^qnew'][1][:],
14408
054da1e0afbe record: use cmdutil.command decorator
Idan Kamara <idankk86@gmail.com>
parents: 14407
diff changeset
   572
         _('hg qrecord [OPTION]... PATCH [FILE]...'))
14426
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   573
14427
9d4cabd189df record: alias qrecord to qnew -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14426
diff changeset
   574
    _wrapcmd('qnew', mq.cmdtable, qrecord, _("interactively record a new patch"))
14426
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   575
    _wrapcmd('qrefresh', mq.cmdtable, qrefresh,
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   576
             _("interactively select changes to refresh"))
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   577
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   578
def _wrapcmd(cmd, table, wrapfn, msg):
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   579
    '''wrap the command'''
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   580
    def wrapper(orig, *args, **kwargs):
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   581
        if kwargs['interactive']:
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   582
            return wrapfn(*args, **kwargs)
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   583
        return orig(*args, **kwargs)
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   584
    entry = extensions.wrapcommand(table, cmd, wrapper)
1df64ccef23e record: add qrefresh -i/--interactive
Idan Kamara <idankk86@gmail.com>
parents: 14425
diff changeset
   585
    entry[1].append(('i', 'interactive', None, msg))