Mercurial > hg > mercurial-crew-with-dirclash
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[PATCH] Changelogentry template cleanup
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[PATCH] Changelogentry template cleanup
From: Edouard Gomez <edouard.gomez@gmail.com>
Changelogentry template cleanup
Removed unuseful outside div (was probably used to carry the
parity class, it's no use, multiple css classes can be assigned
to the inner table instead)
Removed all hardwired styles in html tags. The style has been
externalized to equivalent CSS classes.
The inner table is now assigned the parity CSS class.
Changed all relevant table cells from td to th.
Added classes to all cells in order to give some semantic rationale
to these table cells.
manifest hash: 2835217df09be445961b865be166c2470173ba58
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author | mpm@selenic.com |
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date | Sat, 02 Jul 2005 19:15:05 -0800 |
parents | 688d03d6997a |
children | dda258572847 8db4d406b3d3 |
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#!/usr/bin/env python # # Minimal support for git commands on an hg repository # # Copyright 2005 Chris Mason <mason@suse.com> # # This software may be used and distributed according to the terms # of the GNU General Public License, incorporated herein by reference. import time, sys, signal from mercurial import hg, mdiff, fancyopts, commands, ui def difftree(args, ui, repo): def __difftree(repo, files = None, node1 = None, node2 = None): def date(c): return time.asctime(time.gmtime(float(c[2].split(' ')[0]))) if node2: change = repo.changelog.read(node2) mmap2 = repo.manifest.read(change[0]) (c, a, d) = repo.diffrevs(node1, node2) def read(f): return repo.file(f).read(mmap2[f]) date2 = date(change) else: date2 = time.asctime() (c, a, d, u) = repo.diffdir(repo.root, node1) if not node1: node1 = repo.dirstate.parents()[0] def read(f): return file(os.path.join(repo.root, f)).read() change = repo.changelog.read(node1) mmap = repo.manifest.read(change[0]) date1 = date(change) empty = "0" * 40; if files: c, a, d = map(lambda x: filterfiles(files, x), (c, a, d)) for f in c: # TODO get file permissions print ":100664 100664 %s %s M\t%s\t%s" % (hg.hex(mmap[f]), hg.hex(mmap2[f]), f, f) for f in a: print ":000000 100664 %s %s N\t%s\t%s" % (empty, hg.hex(mmap2[f]), f, f) for f in d: print ":100664 000000 %s %s D\t%s\t%s" % (hg.hex(mmap[f]), empty, f, f) ## revs = [] if args: doptions = {} opts = [('p', 'patch', None, 'patch'), ('r', 'recursive', None, 'recursive')] args = fancyopts.fancyopts(args, opts, doptions, 'hg diff-tree [options] sha1 sha1') if len(args) < 2: help() sys.exit(1) revs.append(repo.lookup(args[0])) revs.append(repo.lookup(args[1])) args = args[2:] if doptions['patch']: commands.dodiff(ui, repo, "", args, *revs) else: __difftree(repo, args, *revs) def catcommit(repo, n, prefix): nlprefix = '\n' + prefix; changes = repo.changelog.read(n) (p1, p2) = repo.changelog.parents(n) (h, h1, h2) = map(hg.hex, (n, p1, p2)) (i1, i2) = map(repo.changelog.rev, (p1, p2)) print "tree %s" % (h) if i1 != -1: print "%sparent %s" % (prefix, h1) if i2 != -1: print "%sparent %s" % (prefix, h2) date_ar = changes[2].split(' ') date = int(float(date_ar[0])) print "%sauthor <%s> %s %s" % (prefix, changes[1], date, date_ar[1]) print "%scommitter <%s> %s %s" % (prefix, changes[1], date, date_ar[1]) print prefix if prefix != "": print "%s%s" % (prefix, changes[4].replace('\n', nlprefix).strip()) else: print changes[4] def catfile(args, ui, repo): doptions = {} opts = [('s', 'stdin', None, 'stdin')] args = fancyopts.fancyopts(args, opts, doptions, 'hg cat-file type sha1') # in stdin mode, every line except the commit is prefixed with two # spaces. This way the our caller can find the commit without magic # strings # prefix = "" if doptions['stdin']: try: (type, r) = raw_input().split(' '); prefix = " " except EOFError: return else: if len(args) < 2: help() sys.exit(1) type = args[0] r = args[1] while r: if type != "commit": sys.stderr.write("aborting hg cat-file only understands commits\n") sys.exit(1); n = repo.changelog.lookup(r) catcommit(repo, n, prefix) if doptions['stdin']: try: (type, r) = raw_input().split(' '); except EOFError: break else: break # git rev-tree is a confusing thing. You can supply a number of # commit sha1s on the command line, and it walks the commit history # telling you which commits are reachable from the supplied ones via # a bitmask based on arg position. # you can specify a commit to stop at by starting the sha1 with ^ def revtree(args, repo, full="tree", maxnr=0): # calculate and return the reachability bitmask for sha def is_reachable(ar, reachable, sha): if len(ar) == 0: return 1 mask = 0 for i in range(len(ar)): if sha in reachable[i]: mask |= 1 << i return mask reachable = [] stop_sha1 = [] want_sha1 = [] count = 0 # figure out which commits they are asking for and which ones they # want us to stop on for i in range(len(args)): if args[i].count('^'): s = args[i].split('^')[1] stop_sha1.append(repo.changelog.lookup(s)) want_sha1.append(s) elif args[i] != 'HEAD': want_sha1.append(args[i]) # calculate the graph for the supplied commits for i in range(len(want_sha1)): reachable.append({}); n = repo.changelog.lookup(want_sha1[i]); visit = [n]; reachable[i][n] = 1 while visit: n = visit.pop(0) if n in stop_sha1: break for p in repo.changelog.parents(n): if p not in reachable[i]: reachable[i][p] = 1 visit.append(p) if p in stop_sha1: break # walk the repository looking for commits that are in our # reachability graph for i in range(repo.changelog.count()-1, -1, -1): n = repo.changelog.node(i) mask = is_reachable(want_sha1, reachable, n) if mask: if not full: print hg.hex(n) elif full is "commit": print hg.hex(n) catcommit(repo, n, ' ') else: changes = repo.changelog.read(n) (p1, p2) = repo.changelog.parents(n) (h, h1, h2) = map(hg.hex, (n, p1, p2)) (i1, i2) = map(repo.changelog.rev, (p1, p2)) date = changes[2].split(' ')[0] print "%s %s:%s" % (date, h, mask), mask = is_reachable(want_sha1, reachable, p1) if i1 != -1 and mask > 0: print "%s:%s " % (h1, mask), mask = is_reachable(want_sha1, reachable, p2) if i2 != -1 and mask > 0: print "%s:%s " % (h2, mask), print "" if maxnr and count >= maxnr: break count += 1 # git rev-list tries to order things by date, and has the ability to stop # at a given commit without walking the whole repo. TODO add the stop # parameter def revlist(args, repo): doptions = {} opts = [('c', 'commit', None, 'commit'), ('n', 'max-nr', 0, 'max-nr')] args = fancyopts.fancyopts(args, opts, doptions, 'hg rev-list') if doptions['commit']: full = "commit" else: full = None for i in range(1, len(args)): args[i] = '^' + args[i] revtree(args, repo, full, doptions['max-nr']) def catchterm(*args): raise SignalInterrupt def help(): sys.stderr.write("commands:\n") sys.stderr.write(" hgit cat-file [type] sha1\n") sys.stderr.write(" hgit diff-tree [-p] [-r] sha1 sha1\n") sys.stderr.write(" hgit rev-tree [sha1 ... [^stop sha1]]\n") sys.stderr.write(" hgit rev-list [-c]\n") cmd = sys.argv[1] args = sys.argv[2:] u = ui.ui() signal.signal(signal.SIGTERM, catchterm) repo = hg.repository(ui = u) if cmd == "diff-tree": difftree(args, u, repo) elif cmd == "cat-file": catfile(args, u, repo) elif cmd == "rev-tree": revtree(args, repo) elif cmd == "rev-list": revlist(args, repo) elif cmd == "help": help() else: if cmd: sys.stderr.write("unknown command\n\n") help() sys.exit(1) sys.exit(0)