Mercurial > traipse_dev
view upmana/mercurial/hgweb/webutil.py @ 228:24769389a7ba alpha
Traipse Alpha 'OpenRPG' {100612-01}
Traipse is a distribution of OpenRPG that is designed to be easy to setup and go. Traipse also makes it easy for developers to work on code without fear of sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to the code. 'Ornery-Orc's main goal is to offer more advanced features and enhance the productivity of the user.
Update Summary (Preparing to close updates)
New Features:
New to Map, can re-order Grid, Miniatures, and Whiteboard layer draw order
Fixes:
Fix to InterParse that was causing an Infernal Loop with Namespace Internal
Fix to XML data, removed old Minidom and switched to Element Tree
Fix to Server that was causing eternal attempt to find a Server ID, in Register Rooms thread
Fix to metaservers.xml file not being created
author | sirebral |
---|---|
date | Sat, 12 Jun 2010 04:38:29 -0500 |
parents | 36919b8a3ef9 |
children |
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# hgweb/webutil.py - utility library for the web interface. # # Copyright 21 May 2005 - (c) 2005 Jake Edge <jake@edge2.net> # Copyright 2005-2007 Matt Mackall <mpm@selenic.com> # # This software may be used and distributed according to the terms of the # GNU General Public License version 2, incorporated herein by reference. import os, copy from upmana.mercurial import match, patch, util, error from upmana.mercurial.node import hex, nullid def up(p): if p[0] != "/": p = "/" + p if p[-1] == "/": p = p[:-1] up = os.path.dirname(p) if up == "/": return "/" return up + "/" def revnavgen(pos, pagelen, limit, nodefunc): def seq(factor, limit=None): if limit: yield limit if limit >= 20 and limit <= 40: yield 50 else: yield 1 * factor yield 3 * factor for f in seq(factor * 10): yield f def nav(**map): l = [] last = 0 for f in seq(1, pagelen): if f < pagelen or f <= last: continue if f > limit: break last = f if pos + f < limit: l.append(("+%d" % f, hex(nodefunc(pos + f).node()))) if pos - f >= 0: l.insert(0, ("-%d" % f, hex(nodefunc(pos - f).node()))) try: yield {"label": "(0)", "node": hex(nodefunc('0').node())} for label, node in l: yield {"label": label, "node": node} yield {"label": "tip", "node": "tip"} except error.RepoError: pass return nav def _siblings(siblings=[], hiderev=None): siblings = [s for s in siblings if s.node() != nullid] if len(siblings) == 1 and siblings[0].rev() == hiderev: return for s in siblings: d = {'node': hex(s.node()), 'rev': s.rev()} d['user'] = s.user() d['date'] = s.date() d['description'] = s.description() d['branch'] = s.branch() if hasattr(s, 'path'): d['file'] = s.path() yield d def parents(ctx, hide=None): return _siblings(ctx.parents(), hide) def children(ctx, hide=None): return _siblings(ctx.children(), hide) def renamelink(fctx): r = fctx.renamed() if r: return [dict(file=r[0], node=hex(r[1]))] return [] def nodetagsdict(repo, node): return [{"name": i} for i in repo.nodetags(node)] def nodebranchdict(repo, ctx): branches = [] branch = ctx.branch() # If this is an empty repo, ctx.node() == nullid, # ctx.branch() == 'default', but branchtags() is # an empty dict. Using dict.get avoids a traceback. if repo.branchtags().get(branch) == ctx.node(): branches.append({"name": branch}) return branches def nodeinbranch(repo, ctx): branches = [] branch = ctx.branch() if branch != 'default' and repo.branchtags().get(branch) != ctx.node(): branches.append({"name": branch}) return branches def nodebranchnodefault(ctx): branches = [] branch = ctx.branch() if branch != 'default': branches.append({"name": branch}) return branches def showtag(repo, tmpl, t1, node=nullid, **args): for t in repo.nodetags(node): yield tmpl(t1, tag=t, **args) def cleanpath(repo, path): path = path.lstrip('/') return util.canonpath(repo.root, '', path) def changectx(repo, req): changeid = "tip" if 'node' in req.form: changeid = req.form['node'][0] elif 'manifest' in req.form: changeid = req.form['manifest'][0] try: ctx = repo[changeid] except error.RepoError: man = repo.manifest ctx = repo[man.linkrev(man.rev(man.lookup(changeid)))] return ctx def filectx(repo, req): path = cleanpath(repo, req.form['file'][0]) if 'node' in req.form: changeid = req.form['node'][0] else: changeid = req.form['filenode'][0] try: fctx = repo[changeid][path] except error.RepoError: fctx = repo.filectx(path, fileid=changeid) return fctx def listfilediffs(tmpl, files, node, max): for f in files[:max]: yield tmpl('filedifflink', node=hex(node), file=f) if len(files) > max: yield tmpl('fileellipses') def diffs(repo, tmpl, ctx, files, parity): def countgen(): start = 1 while True: yield start start += 1 blockcount = countgen() def prettyprintlines(diff): blockno = blockcount.next() for lineno, l in enumerate(diff.splitlines(True)): lineno = "%d.%d" % (blockno, lineno + 1) if l.startswith('+'): ltype = "difflineplus" elif l.startswith('-'): ltype = "difflineminus" elif l.startswith('@'): ltype = "difflineat" else: ltype = "diffline" yield tmpl(ltype, line=l, lineid="l%s" % lineno, linenumber="% 8s" % lineno) if files: m = match.exact(repo.root, repo.getcwd(), files) else: m = match.always(repo.root, repo.getcwd()) diffopts = patch.diffopts(repo.ui, untrusted=True) parents = ctx.parents() node1 = parents and parents[0].node() or nullid node2 = ctx.node() block = [] for chunk in patch.diff(repo, node1, node2, m, opts=diffopts): if chunk.startswith('diff') and block: yield tmpl('diffblock', parity=parity.next(), lines=prettyprintlines(''.join(block))) block = [] if chunk.startswith('diff'): chunk = ''.join(chunk.splitlines(True)[1:]) block.append(chunk) yield tmpl('diffblock', parity=parity.next(), lines=prettyprintlines(''.join(block))) class sessionvars(object): def __init__(self, vars, start='?'): self.start = start self.vars = vars def __getitem__(self, key): return self.vars[key] def __setitem__(self, key, value): self.vars[key] = value def __copy__(self): return sessionvars(copy.copy(self.vars), self.start) def __iter__(self): separator = self.start for key, value in self.vars.iteritems(): yield {'name': key, 'value': str(value), 'separator': separator} separator = '&'