def changelog(web, req, tmpl, shortlog=False):
query = ''
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
elif 'rev' in req.form:
return _search(web, req, tmpl)
else:
ctx = web.repo['tip']
def changelist():
revs = []
if pos != -1:
revs = web.repo.changelog.revs(pos, 0)
curcount = 0
for rev in revs:
curcount += 1
if curcount > revcount + 1:
break
entry = webutil.changelistentry(web, web.repo[rev], tmpl)
entry['parity'] = parity.next()
yield entry
revcount = shortlog and web.maxshortchanges or web.maxchanges
if 'revcount' in req.form:
try:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
except ValueError:
pass
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = ctx.rev()
parity = paritygen(web.stripecount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
entries = list(changelist())
latestentry = entries[:1]
if len(entries) > revcount:
nextentry = entries[-1:]
entries = entries[:-1]
else:
nextentry = []
return tmpl(shortlog and 'shortlog' or 'changelog', changenav=changenav,
node=ctx.hex(), rev=pos, changesets=count,
entries=entries,
latestentry=latestentry, nextentry=nextentry,
archives=web.archivelist("tip"), revcount=revcount,
morevars=morevars, lessvars=lessvars, query=query)
def changelog(web, req, tmpl, shortlog=False):
"""
/changelog[/{revision}]
-----------------------
Show information about multiple changesets.
If the optional ``revision`` URL argument is absent, information about
all changesets starting at ``tip`` will be rendered. If the ``revision``
argument is present, changesets will be shown starting from the specified
revision.
If ``revision`` is absent, the ``rev`` query string argument may be
defined. This will perform a search for changesets.
The argument for ``rev`` can be a single revision, a revision set,
or a literal keyword to search for in changeset data (equivalent to
:hg:`log -k`).
The ``revcount`` query string argument defines the maximum numbers of
changesets to render.
For non-searches, the ``changelog`` template will be rendered.
"""
query = ''
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
symrev = webutil.symrevorshortnode(req, ctx)
elif 'rev' in req.form:
return _search(web, req, tmpl)
else:
ctx = web.repo['tip']
symrev = 'tip'
def changelist():
revs = []
if pos != -1:
revs = web.repo.changelog.revs(pos, 0)
curcount = 0
for rev in revs:
curcount += 1
if curcount > revcount + 1:
break
entry = webutil.changelistentry(web, web.repo[rev], tmpl)
entry['parity'] = parity.next()
yield entry
if shortlog:
revcount = web.maxshortchanges
else:
revcount = web.maxchanges
if 'revcount' in req.form:
try:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
except ValueError:
pass
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = ctx.rev()
parity = paritygen(web.stripecount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
entries = list(changelist())
latestentry = entries[:1]
if len(entries) > revcount:
nextentry = entries[-1:]
entries = entries[:-1]
else:
nextentry = []
return tmpl(shortlog and 'shortlog' or 'changelog',
changenav=changenav,
node=ctx.hex(),
rev=pos,
symrev=symrev,
changesets=count,
entries=entries,
latestentry=latestentry,
nextentry=nextentry,
archives=web.archivelist("tip"),
revcount=revcount,
morevars=morevars,
lessvars=lessvars,
query=query)
def graph(web, req, tmpl):
"""
/graph[/{revision}]
-------------------
Show information about the graphical topology of the repository.
Information rendered by this handler can be used to create visual
representations of repository topology.
The ``revision`` URL parameter controls the starting changeset.
The ``revcount`` query string argument can define the number of changesets
to show information for.
This handler will render the ``graph`` template.
"""
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
symrev = webutil.symrevorshortnode(req, ctx)
else:
ctx = web.repo['tip']
symrev = 'tip'
rev = ctx.rev()
bg_height = 39
revcount = web.maxshortchanges
if 'revcount' in req.form:
try:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
except ValueError:
pass
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = rev
uprev = min(max(0, count - 1), rev + revcount)
downrev = max(0, rev - revcount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
tree = []
if pos != -1:
allrevs = web.repo.changelog.revs(pos, 0)
revs = []
for i in allrevs:
revs.append(i)
if len(revs) >= revcount:
break
# We have to feed a baseset to dagwalker as it is expecting smartset
# object. This does not have a big impact on hgweb performance itself
# since hgweb graphing code is not itself lazy yet.
dag = graphmod.dagwalker(web.repo, revset.baseset(revs))
# As we said one line above... not lazy.
tree = list(graphmod.colored(dag, web.repo))
def getcolumns(tree):
cols = 0
for (id, type, ctx, vtx, edges) in tree:
if type != graphmod.CHANGESET:
continue
cols = max(cols, max([edge[0] for edge in edges] or [0]),
max([edge[1] for edge in edges] or [0]))
return cols
def graphdata(usetuples, **map):
data = []
row = 0
for (id, type, ctx, vtx, edges) in tree:
if type != graphmod.CHANGESET:
continue
node = str(ctx)
age = templatefilters.age(ctx.date())
desc = templatefilters.firstline(ctx.description())
desc = cgi.escape(templatefilters.nonempty(desc))
user = cgi.escape(templatefilters.person(ctx.user()))
branch = cgi.escape(ctx.branch())
try:
branchnode = web.repo.branchtip(branch)
except error.RepoLookupError:
branchnode = None
branch = branch, branchnode == ctx.node()
if usetuples:
data.append((node, vtx, edges, desc, user, age, branch,
[cgi.escape(x) for x in ctx.tags()
], [cgi.escape(x) for x in ctx.bookmarks()]))
else:
edgedata = [{
'col': edge[0],
'nextcol': edge[1],
'color': (edge[2] - 1) % 6 + 1,
'width': edge[3],
'bcolor': edge[4]
} for edge in edges]
data.append({
'node':
node,
'col':
vtx[0],
'color': (vtx[1] - 1) % 6 + 1,
'edges':
edgedata,
'row':
row,
'nextrow':
row + 1,
'desc':
desc,
'user':
user,
'age':
age,
'bookmarks':
webutil.nodebookmarksdict(web.repo, ctx.node()),
'branches':
webutil.nodebranchdict(web.repo, ctx),
'inbranch':
webutil.nodeinbranch(web.repo, ctx),
'tags':
webutil.nodetagsdict(web.repo, ctx.node())
})
row += 1
return data
cols = getcolumns(tree)
rows = len(tree)
canvasheight = (rows + 1) * bg_height - 27
return tmpl('graph',
rev=rev,
symrev=symrev,
revcount=revcount,
uprev=uprev,
lessvars=lessvars,
morevars=morevars,
downrev=downrev,
cols=cols,
rows=rows,
canvaswidth=(cols + 1) * bg_height,
truecanvasheight=rows * bg_height,
canvasheight=canvasheight,
bg_height=bg_height,
jsdata=lambda **x: graphdata(True, **x),
nodes=lambda **x: graphdata(False, **x),
node=ctx.hex(),
changenav=changenav)
def graph(web, req, tmpl):
ctx = webutil.changectx(web.repo, req)
rev = ctx.rev()
bg_height = 39
revcount = web.maxshortchanges
if 'revcount' in req.form:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = rev
uprev = min(max(0, count - 1), rev + revcount)
downrev = max(0, rev - revcount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
tree = []
if pos != -1:
allrevs = web.repo.changelog.revs(pos, 0)
revs = []
for i in allrevs:
revs.append(i)
if len(revs) >= revcount:
break
dag = graphmod.dagwalker(web.repo, revs)
tree = list(graphmod.colored(dag, web.repo))
def getcolumns(tree):
cols = 0
for (id, type, ctx, vtx, edges) in tree:
if type != graphmod.CHANGESET:
continue
cols = max(cols, max([edge[0] for edge in edges] or [0]),
max([edge[1] for edge in edges] or [0]))
return cols
def graphdata(usetuples, **map):
data = []
row = 0
for (id, type, ctx, vtx, edges) in tree:
if type != graphmod.CHANGESET:
continue
node = str(ctx)
age = templatefilters.age(ctx.date())
desc = templatefilters.firstline(ctx.description())
desc = cgi.escape(templatefilters.nonempty(desc))
user = cgi.escape(templatefilters.person(ctx.user()))
branch = ctx.branch()
try:
branchnode = web.repo.branchtip(branch)
except error.RepoLookupError:
branchnode = None
branch = branch, branchnode == ctx.node()
if usetuples:
data.append((node, vtx, edges, desc, user, age, branch,
ctx.tags(), ctx.bookmarks()))
else:
edgedata = [dict(col=edge[0], nextcol=edge[1],
color=(edge[2] - 1) % 6 + 1,
width=edge[3], bcolor=edge[4])
for edge in edges]
data.append(
dict(node=node,
col=vtx[0],
color=(vtx[1] - 1) % 6 + 1,
edges=edgedata,
row=row,
nextrow=row + 1,
desc=desc,
user=user,
age=age,
bookmarks=webutil.nodebookmarksdict(
web.repo, ctx.node()),
branches=webutil.nodebranchdict(web.repo, ctx),
inbranch=webutil.nodeinbranch(web.repo, ctx),
tags=webutil.nodetagsdict(web.repo, ctx.node())))
row += 1
return data
cols = getcolumns(tree)
rows = len(tree)
canvasheight = (rows + 1) * bg_height - 27
return tmpl('graph', rev=rev, revcount=revcount, uprev=uprev,
lessvars=lessvars, morevars=morevars, downrev=downrev,
cols=cols, rows=rows,
canvaswidth=(cols + 1) * bg_height,
truecanvasheight=rows * bg_height,
canvasheight=canvasheight, bg_height=bg_height,
jsdata=lambda **x: graphdata(True, **x),
nodes=lambda **x: graphdata(False, **x),
node=ctx.hex(), changenav=changenav)
def changelog(web, req, tmpl, shortlog=False):
query = ''
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
else:
if 'rev' in req.form:
query = req.form['rev'][0]
hi = query
else:
hi = 'tip'
try:
ctx = web.repo[hi]
except (error.RepoError, error.LookupError):
return _search(web, req, tmpl) # XXX redirect to 404 page?
def changelist(latestonly, **map):
revs = []
if pos != -1:
revs = web.repo.changelog.revs(pos, 0)
if latestonly:
revs = (revs.next(),)
curcount = 0
for i in revs:
ctx = web.repo[i]
n = ctx.node()
showtags = webutil.showtag(web.repo, tmpl, 'changelogtag', n)
files = webutil.listfilediffs(tmpl, ctx.files(), n, web.maxfiles)
curcount += 1
if curcount > revcount:
break
yield {"parity": parity.next(),
"author": ctx.user(),
"parent": webutil.parents(ctx, i - 1),
"child": webutil.children(ctx, i + 1),
"changelogtag": showtags,
"desc": ctx.description(),
"extra": ctx.extra(),
"date": ctx.date(),
"files": files,
"rev": i,
"node": hex(n),
"tags": webutil.nodetagsdict(web.repo, n),
"bookmarks": webutil.nodebookmarksdict(web.repo, n),
"inbranch": webutil.nodeinbranch(web.repo, ctx),
"branches": webutil.nodebranchdict(web.repo, ctx)
}
revcount = shortlog and web.maxshortchanges or web.maxchanges
if 'revcount' in req.form:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = ctx.rev()
parity = paritygen(web.stripecount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
return tmpl(shortlog and 'shortlog' or 'changelog', changenav=changenav,
node=ctx.hex(), rev=pos, changesets=count,
entries=lambda **x: changelist(latestonly=False, **x),
latestentry=lambda **x: changelist(latestonly=True, **x),
archives=web.archivelist("tip"), revcount=revcount,
morevars=morevars, lessvars=lessvars, query=query)
def changelog(web, req, tmpl, shortlog=False):
query = ''
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
elif 'rev' in req.form:
return _search(web, req, tmpl)
else:
ctx = web.repo['tip']
def changelist():
revs = []
if pos != -1:
revs = web.repo.changelog.revs(pos, 0)
curcount = 0
for i in revs:
ctx = web.repo[i]
n = ctx.node()
showtags = webutil.showtag(web.repo, tmpl, 'changelogtag', n)
files = webutil.listfilediffs(tmpl, ctx.files(), n, web.maxfiles)
curcount += 1
if curcount > revcount + 1:
break
yield {"parity": parity.next(),
"author": ctx.user(),
"parent": webutil.parents(ctx, i - 1),
"child": webutil.children(ctx, i + 1),
"changelogtag": showtags,
"desc": ctx.description(),
"extra": ctx.extra(),
"date": ctx.date(),
"files": files,
"rev": i,
"node": hex(n),
"tags": webutil.nodetagsdict(web.repo, n),
"bookmarks": webutil.nodebookmarksdict(web.repo, n),
"inbranch": webutil.nodeinbranch(web.repo, ctx),
"branches": webutil.nodebranchdict(web.repo, ctx)
}
revcount = shortlog and web.maxshortchanges or web.maxchanges
if 'revcount' in req.form:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = ctx.rev()
parity = paritygen(web.stripecount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
entries = list(changelist())
latestentry = entries[:1]
if len(entries) > revcount:
nextentry = entries[-1:]
entries = entries[:-1]
else:
nextentry = []
return tmpl(shortlog and 'shortlog' or 'changelog', changenav=changenav,
node=ctx.hex(), rev=pos, changesets=count,
entries=entries,
latestentry=latestentry, nextentry=nextentry,
archives=web.archivelist("tip"), revcount=revcount,
morevars=morevars, lessvars=lessvars, query=query)
def graph(web, req, tmpl):
ctx = webutil.changectx(web.repo, req)
rev = ctx.rev()
bg_height = 39
revcount = web.maxshortchanges
if 'revcount' in req.form:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = rev
start = max(0, pos - revcount + 1)
end = min(count, start + revcount)
pos = end - 1
uprev = min(max(0, count - 1), rev + revcount)
downrev = max(0, rev - revcount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
tree = []
if start < end:
revs = list(web.repo.changelog.revs(end - 1, start))
dag = graphmod.dagwalker(web.repo, revs)
tree = list(graphmod.colored(dag, web.repo))
def getcolumns(tree):
cols = 0
for (id, type, ctx, vtx, edges) in tree:
if type != graphmod.CHANGESET:
continue
cols = max(cols, max([edge[0] for edge in edges] or [0]),
max([edge[1] for edge in edges] or [0]))
return cols
def graphdata(usetuples, **map):
data = []
row = 0
for (id, type, ctx, vtx, edges) in tree:
if type != graphmod.CHANGESET:
continue
node = str(ctx)
age = templatefilters.age(ctx.date())
desc = templatefilters.firstline(ctx.description())
desc = cgi.escape(templatefilters.nonempty(desc))
user = cgi.escape(templatefilters.person(ctx.user()))
branch = ctx.branch()
try:
branchnode = web.repo.branchtip(branch)
except error.RepoLookupError:
branchnode = None
branch = branch, branchnode == ctx.node()
if usetuples:
data.append((node, vtx, edges, desc, user, age, branch,
ctx.tags(), ctx.bookmarks()))
else:
edgedata = [
dict(col=edge[0],
nextcol=edge[1],
color=(edge[2] - 1) % 6 + 1,
width=edge[3],
bcolor=edge[4]) for edge in edges
]
data.append(
dict(node=node,
col=vtx[0],
color=(vtx[1] - 1) % 6 + 1,
edges=edgedata,
row=row,
nextrow=row + 1,
desc=desc,
user=user,
age=age,
bookmarks=webutil.nodebookmarksdict(
web.repo, ctx.node()),
branches=webutil.nodebranchdict(web.repo, ctx),
inbranch=webutil.nodeinbranch(web.repo, ctx),
tags=webutil.nodetagsdict(web.repo, ctx.node())))
row += 1
return data
cols = getcolumns(tree)
rows = len(tree)
canvasheight = (rows + 1) * bg_height - 27
return tmpl('graph',
rev=rev,
revcount=revcount,
uprev=uprev,
lessvars=lessvars,
morevars=morevars,
downrev=downrev,
cols=cols,
rows=rows,
canvaswidth=(cols + 1) * bg_height,
truecanvasheight=rows * bg_height,
canvasheight=canvasheight,
bg_height=bg_height,
jsdata=lambda **x: graphdata(True, **x),
nodes=lambda **x: graphdata(False, **x),
node=ctx.hex(),
changenav=changenav)
def changelog(web, req, tmpl, shortlog=False):
query = ''
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
else:
if 'rev' in req.form:
query = req.form['rev'][0]
hi = query
else:
hi = 'tip'
try:
ctx = web.repo[hi]
except (error.RepoError, error.LookupError):
return _search(web, req, tmpl) # XXX redirect to 404 page?
def changelist(latestonly, **map):
l = [] # build a list in forward order for efficiency
revs = []
if start < end:
revs = web.repo.changelog.revs(start, end - 1)
if latestonly:
for r in revs:
pass
revs = (r, )
for i in revs:
ctx = web.repo[i]
n = ctx.node()
showtags = webutil.showtag(web.repo, tmpl, 'changelogtag', n)
files = webutil.listfilediffs(tmpl, ctx.files(), n, web.maxfiles)
l.append({
"parity": parity.next(),
"author": ctx.user(),
"parent": webutil.parents(ctx, i - 1),
"child": webutil.children(ctx, i + 1),
"changelogtag": showtags,
"desc": ctx.description(),
"extra": ctx.extra(),
"date": ctx.date(),
"files": files,
"rev": i,
"node": hex(n),
"tags": webutil.nodetagsdict(web.repo, n),
"bookmarks": webutil.nodebookmarksdict(web.repo, n),
"inbranch": webutil.nodeinbranch(web.repo, ctx),
"branches": webutil.nodebranchdict(web.repo, ctx)
})
for e in reversed(l):
yield e
revcount = shortlog and web.maxshortchanges or web.maxchanges
if 'revcount' in req.form:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = ctx.rev()
start = max(0, pos - revcount + 1)
end = pos + 1
parity = paritygen(web.stripecount, offset=start - end)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
return tmpl(shortlog and 'shortlog' or 'changelog',
changenav=changenav,
node=ctx.hex(),
rev=pos,
changesets=count,
entries=lambda **x: changelist(latestonly=False, **x),
latestentry=lambda **x: changelist(latestonly=True, **x),
archives=web.archivelist("tip"),
revcount=revcount,
morevars=morevars,
lessvars=lessvars,
query=query)
def changelog(web, req, tmpl, shortlog=False):
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
else:
if 'rev' in req.form:
hi = req.form['rev'][0]
else:
hi = 'tip'
try:
ctx = web.repo[hi]
except error.RepoError:
return _search(web, req, tmpl) # XXX redirect to 404 page?
def changelist(latestonly, **map):
l = [] # build a list in forward order for efficiency
revs = []
if start < end:
revs = web.repo.changelog.revs(start, end - 1)
if latestonly:
for r in revs:
pass
revs = (r,)
for i in revs:
ctx = web.repo[i]
n = ctx.node()
showtags = webutil.showtag(web.repo, tmpl, 'changelogtag', n)
files = webutil.listfilediffs(tmpl, ctx.files(), n, web.maxfiles)
l.append({"parity": parity.next(),
"author": ctx.user(),
"parent": webutil.parents(ctx, i - 1),
"child": webutil.children(ctx, i + 1),
"changelogtag": showtags,
"desc": ctx.description(),
"extra": ctx.extra(),
"date": ctx.date(),
"files": files,
"rev": i,
"node": hex(n),
"tags": webutil.nodetagsdict(web.repo, n),
"bookmarks": webutil.nodebookmarksdict(web.repo, n),
"inbranch": webutil.nodeinbranch(web.repo, ctx),
"branches": webutil.nodebranchdict(web.repo, ctx)
})
for e in reversed(l):
yield e
revcount = shortlog and web.maxshortchanges or web.maxchanges
if 'revcount' in req.form:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = ctx.rev()
start = max(0, pos - revcount + 1)
end = min(count, start + revcount)
pos = end - 1
parity = paritygen(web.stripecount, offset=start - end)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
return tmpl(shortlog and 'shortlog' or 'changelog', changenav=changenav,
node=ctx.hex(), rev=pos, changesets=count,
entries=lambda **x: changelist(latestonly=False, **x),
latestentry=lambda **x: changelist(latestonly=True, **x),
archives=web.archivelist("tip"), revcount=revcount,
morevars=morevars, lessvars=lessvars)
def graph(web, req, tmpl):
ctx = webutil.changectx(web.repo, req)
rev = ctx.rev()
bg_height = 39
revcount = web.maxshortchanges
if 'revcount' in req.form:
try:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
except ValueError:
pass
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = rev
uprev = min(max(0, count - 1), rev + revcount)
downrev = max(0, rev - revcount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
tree = []
if pos != -1:
allrevs = web.repo.changelog.revs(pos, 0)
revs = []
for i in allrevs:
revs.append(i)
if len(revs) >= revcount:
break
# We have to feed a baseset to dagwalker as it is expecting smartset
# object. This does not have a big impact on hgweb performance itself
# since hgweb graphing code is not itself lazy yet.
dag = graphmod.dagwalker(web.repo, revset.baseset(revs))
# As we said one line above... not lazy.
tree = list(graphmod.colored(dag, web.repo))
def getcolumns(tree):
cols = 0
for (id, type, ctx, vtx, edges) in tree:
if type != graphmod.CHANGESET:
continue
cols = max(cols, max([edge[0] for edge in edges] or [0]),
max([edge[1] for edge in edges] or [0]))
return cols
def graphdata(usetuples, **map):
data = []
row = 0
for (id, type, ctx, vtx, edges) in tree:
if type != graphmod.CHANGESET:
continue
node = str(ctx)
age = templatefilters.age(ctx.date())
desc = templatefilters.firstline(ctx.description())
desc = cgi.escape(templatefilters.nonempty(desc))
user = cgi.escape(templatefilters.person(ctx.user()))
branch = cgi.escape(ctx.branch())
try:
branchnode = web.repo.branchtip(branch)
except error.RepoLookupError:
branchnode = None
branch = branch, branchnode == ctx.node()
if usetuples:
data.append((node, vtx, edges, desc, user, age, branch,
[cgi.escape(x) for x in ctx.tags()],
[cgi.escape(x) for x in ctx.bookmarks()]))
else:
edgedata = [{'col': edge[0], 'nextcol': edge[1],
'color': (edge[2] - 1) % 6 + 1,
'width': edge[3], 'bcolor': edge[4]}
for edge in edges]
data.append(
{'node': node,
'col': vtx[0],
'color': (vtx[1] - 1) % 6 + 1,
'edges': edgedata,
'row': row,
'nextrow': row + 1,
'desc': desc,
'user': user,
'age': age,
'bookmarks': webutil.nodebookmarksdict(
web.repo, ctx.node()),
'branches': webutil.nodebranchdict(web.repo, ctx),
'inbranch': webutil.nodeinbranch(web.repo, ctx),
'tags': webutil.nodetagsdict(web.repo, ctx.node())})
row += 1
return data
cols = getcolumns(tree)
rows = len(tree)
canvasheight = (rows + 1) * bg_height - 27
return tmpl('graph', rev=rev, revcount=revcount, uprev=uprev,
lessvars=lessvars, morevars=morevars, downrev=downrev,
cols=cols, rows=rows,
canvaswidth=(cols + 1) * bg_height,
truecanvasheight=rows * bg_height,
canvasheight=canvasheight, bg_height=bg_height,
jsdata=lambda **x: graphdata(True, **x),
nodes=lambda **x: graphdata(False, **x),
node=ctx.hex(), changenav=changenav)
def changelog(web, req, tmpl, shortlog=False):
query = ''
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
elif 'rev' in req.form:
return _search(web, req, tmpl)
else:
ctx = web.repo['tip']
def changelist():
revs = []
if pos != -1:
revs = web.repo.changelog.revs(pos, 0)
curcount = 0
for i in revs:
ctx = web.repo[i]
n = ctx.node()
showtags = webutil.showtag(web.repo, tmpl, 'changelogtag', n)
files = webutil.listfilediffs(tmpl, ctx.files(), n, web.maxfiles)
curcount += 1
if curcount > revcount + 1:
break
yield {"parity": parity.next(),
"author": ctx.user(),
"parent": webutil.parents(ctx, i - 1),
"child": webutil.children(ctx, i + 1),
"changelogtag": showtags,
"desc": ctx.description(),
"extra": ctx.extra(),
"date": ctx.date(),
"files": files,
"rev": i,
"node": hex(n),
"tags": webutil.nodetagsdict(web.repo, n),
"bookmarks": webutil.nodebookmarksdict(web.repo, n),
"inbranch": webutil.nodeinbranch(web.repo, ctx),
"branches": webutil.nodebranchdict(web.repo, ctx)
}
revcount = shortlog and web.maxshortchanges or web.maxchanges
if 'revcount' in req.form:
try:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
except ValueError:
pass
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = ctx.rev()
parity = paritygen(web.stripecount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
entries = list(changelist())
latestentry = entries[:1]
if len(entries) > revcount:
nextentry = entries[-1:]
entries = entries[:-1]
else:
nextentry = []
return tmpl(shortlog and 'shortlog' or 'changelog', changenav=changenav,
node=ctx.hex(), rev=pos, changesets=count,
entries=entries,
latestentry=latestentry, nextentry=nextentry,
archives=web.archivelist("tip"), revcount=revcount,
morevars=morevars, lessvars=lessvars, query=query)
def changelog(web, req, tmpl, shortlog=False):
"""
/changelog[/{revision}]
-----------------------
Show information about multiple changesets.
If the optional ``revision`` URL argument is absent, information about
all changesets starting at ``tip`` will be rendered. If the ``revision``
argument is present, changesets will be shown starting from the specified
revision.
If ``revision`` is absent, the ``rev`` query string argument may be
defined. This will perform a search for changesets.
The argument for ``rev`` can be a single revision, a revision set,
or a literal keyword to search for in changeset data (equivalent to
:hg:`log -k`).
The ``revcount`` query string argument defines the maximum numbers of
changesets to render.
For non-searches, the ``changelog`` template will be rendered.
"""
query = ''
if 'node' in req.form:
ctx = webutil.changectx(web.repo, req)
elif 'rev' in req.form:
return _search(web, req, tmpl)
else:
ctx = web.repo['tip']
def changelist():
revs = []
if pos != -1:
revs = web.repo.changelog.revs(pos, 0)
curcount = 0
for rev in revs:
curcount += 1
if curcount > revcount + 1:
break
entry = webutil.changelistentry(web, web.repo[rev], tmpl)
entry['parity'] = parity.next()
yield entry
if shortlog:
revcount = web.maxshortchanges
else:
revcount = web.maxchanges
if 'revcount' in req.form:
try:
revcount = int(req.form.get('revcount', [revcount])[0])
revcount = max(revcount, 1)
tmpl.defaults['sessionvars']['revcount'] = revcount
except ValueError:
pass
lessvars = copy.copy(tmpl.defaults['sessionvars'])
lessvars['revcount'] = max(revcount / 2, 1)
morevars = copy.copy(tmpl.defaults['sessionvars'])
morevars['revcount'] = revcount * 2
count = len(web.repo)
pos = ctx.rev()
parity = paritygen(web.stripecount)
changenav = webutil.revnav(web.repo).gen(pos, revcount, count)
entries = list(changelist())
latestentry = entries[:1]
if len(entries) > revcount:
nextentry = entries[-1:]
entries = entries[:-1]
else:
nextentry = []
return tmpl(shortlog and 'shortlog' or 'changelog', changenav=changenav,
node=ctx.hex(), rev=pos, changesets=count,
entries=entries,
latestentry=latestentry, nextentry=nextentry,
archives=web.archivelist("tip"), revcount=revcount,
morevars=morevars, lessvars=lessvars, query=query)
