mercurial-crew-with-dirclash: hgweb.py comparison

comparison hgweb.py @ 101:6da5cf0c4193

added pagination for changes (front) page added manifest list added file history

author	jake@edge2.net
date	Tue, 17 May 2005 16:03:50 -0700
parents	526722d24ee5
children	58039eddbdda

comparison

equal deleted inserted replaced

-:526722d24ee5
+:6da5cf0c4193
 print '<style type="text/css">'
 print 'body { font-family: sans-serif; font-size: 12px; }'
 print 'table { font-size: 12px; }'
 print '.errmsg { font-size: 200%; color: red; }'
 print '.filename { font-size: 150%; color: purple; }'
+print '.manifest { font-size: 150%; color: purple; }'
+print '.filehist { font-size: 150%; color: purple; }'
 print '.plusline { color: green; }'
 print '.minusline { color: red; }'
 print '.atline { color: purple; }'
 print '</style>'
 print '</HEAD>'
 class errpage(page):
 def __init__(self):
 page.__init__(self, title="Mercurial Web Error Page")
 class change_list(page):
+numchanges = 50   # number of changes to show
 def __init__(self, repo, reponame):
 page.__init__(self)
 self.repo = repo
 print '<h3>Changes For: %s</h3>' % reponame
-def content(self, start='tip', end='0', boundtype='rev'):
+def content(self, hi=None):
-print '<table summary="" width="100%" align="center">'
 cl = []
-for i in xrange(self.repo.changelog.count()):
+count = self.repo.changelog.count()
+if not hi:
+hi = count
+elif hi < self.numchanges:
+hi = self.numchanges
+start = 0
+if hi - self.numchanges >= 0:
+start = hi - self.numchanges
+nav = "Displaying Revisions: %d-%d" % (start, hi-1)
+if start != 0:
+nav = ('<a href="?cmd=changes;hi=%d">Previous %d</a>&nbsp;&nbsp;' \
+% (start, self.numchanges)) + nav
+if hi != count:
+if hi + self.numchanges <= count:
+nav += '&nbsp;&nbsp;<a href="?cmd=changes;hi=%d">Next %d</a>' \
+% (hi + self.numchanges, self.numchanges)
+else:
+nav += '&nbsp;&nbsp;<a href="?cmd=changes">Next %d</a>' % \
+self.numchanges
+print '<center>%s</center>' % nav
+for i in xrange(start, hi):
 n = self.repo.changelog.node(i)
 cl.append((n, self.repo.changelog.read(n)))
 cl.reverse()
+print '<table summary="" width="100%" align="center">'
 for n, ch in cl:
 print '<tr><td>'
 self.change_table(n, ch)
 print '</td></tr>'
 print '</table>'
+print '<center>%s</center>' % nav
 def change_table(self, nodeid, changes):
 hn = hg.hex(nodeid)
 i = self.repo.changelog.rev(nodeid)
 (h1, h2) = [ hg.hex(x) for x in self.repo.changelog.parents(nodeid) ]
 def content(self):
 print '<pre>'
 print cgi.escape(self.repo.file(self.fn).read(self.node))
 print '</pre>'
+class mfpage(page):
+def __init__(self, repo, node):
+page.__init__(self)
+self.repo = repo
+self.nodestr = node
+self.node = hg.bin(node)
+def content(self):
+mf = self.repo.manifest.read(self.node)
+fns = mf.keys()
+fns.sort()
+print '<div class="manifest">Manifest (%s)</div>' % self.nodestr
+for f in fns:
+print '<a href="?cmd=file;fn=%s;nd=%s">%s</a><br />' % \
+(f, hg.hex(mf[f]), f)
+class histpage(page):
+def __init__(self, repo, fn):
+page.__init__(self)
+self.repo = repo
+self.fn = fn
+def content(self):
+print '<div class="filehist">File History: %s</div>' % self.fn
+r = self.repo.file(self.fn)
+print '<br />'
+print '<table summary="" width="100%" align="center">'
+for i in xrange(r.count()-1, -1, -1):
+n = r.node(i)
+(p1, p2) = r.parents(n)
+(h, h1, h2) = map(hg.hex, (n, p1, p2))
+(i1, i2) = map(r.rev, (p1, p2))
+ci = r.linkrev(n)
+cn = self.repo.changelog.node(ci)
+cs = hg.hex(cn)
+changes = self.repo.changelog.read(cn)
+print '<tr><td>'
+self.hist_ent(i, h, i1, h1, i2, h2, ci, cs, changes)
+print '</tr></td>'
+print '</table>'
+def hist_ent(self, revi, revs, p1i, p1s, p2i, p2s, ci, cs, changes):
+datestr = time.asctime(time.gmtime(float(changes[2].split(' ')[0])))
+print '<table summary="" width="100%" border="1">'
+print '\t<tr><td valign="top" width="10%">author:</td>' + \
+'<td valign="top" width="20%%">%s</td>' % \
+(obfuscate(changes[1]), )
+print '\t\t<td valign="top" width="10%">description:</td>' + \
+'<td width="60%">' + \
+'<a href="?cmd=chkin;nd=%s">%s</a></td></tr>' % \
+(cs, nl2br(cgi.escape(changes[4])), )
+print '\t<tr><td>date:</td><td>%s UTC</td>' % (datestr, )
+print '\t\t<td>revision:</td><td>%d:<a ' % (revi, ) + \
+'href="?cmd=file;cs=%s;fn=%s">%s</a></td></tr>' % \
+(cs, self.fn, revs )
+print '\t<tr><td>parent(s):</td><td colspan="3">%d:' % (p1i, )
+print '<a href="?cmd=file;nd=%s;fn=%s">%s</a>' % (p1s, self.fn, p1s, ),
+if p2i != -1:
+print '&nbsp;&nbsp;%d:<a href="?cmd=file;nd=%s;fn=%s">%s</a>' % \
+(p2i, p2s, self.fn, p2s ),
+print '</td></tr>'
+print '</table><br />'
 args = cgi.parse()
 ui = hg.ui()
 repo = hg.repository(ui, repo_path)
-if not args.has_key('cmd'):
+if not args.has_key('cmd') or args['cmd'][0] == 'changes':
 page = change_list(repo, 'Mercurial')
-page.content()
+hi = args.get('hi', ( repo.changelog.count(), ))
+page.content(hi = int(hi[0]))
 page.endpage()
 elif args['cmd'][0] == 'chkin':
 if not args.has_key('nd'):
 page = errpage()
 else:
 page = filepage(repo, args['fn'][0], cs=args['cs'][0])
 page.content()
 page.endpage()
+elif args['cmd'][0] == 'mf':
+if not args.has_key('nd'):
+page = errpage()
+print '<div class="errmsg">No Node!</div>'
+else:
+page = mfpage(repo, args['nd'][0])
+page.content()
+page.endpage()
+elif args['cmd'][0] == 'hist':
+if not args.has_key('fn'):
+page = errpage()
+print '<div class="errmsg">No Filename!</div>'
+else:
+page = histpage(repo, args['fn'][0])
+page.content()
+page.endpage()
 elif args['cmd'][0] == 'branches':
 httphdr("text/plain")
 nodes = []
 if args.has_key('nodes'):
 nodes = map(hg.bin, args['nodes'][0].split(" "))

Mercurial > hg > mercurial-crew-with-dirclash

comparison hgweb.py @ 101:6da5cf0c4193