def _link_tickets(self, req, tickets):
items = []
for i, word in enumerate(re.split(r'([;,\s]+)', tickets)):
if i % 2:
items.append(word)
elif word:
tid = word
word = '#%s' % word
try:
ticket = Ticket(self.env, tid)
if 'TICKET_VIEW' in req.perm(ticket.resource):
word = \
tag.a(
'#%s' % ticket.id,
href=req.href.ticket(ticket.id),
class_=classes(ticket['status'], 'ticket'),
title=get_resource_summary(self.env, ticket.resource)
)
except ResourceNotFound:
pass
items.append(word)
if items:
return tag(items)
else:
return None
def _link_tickets(self, req, tickets):
items = []
for i, word in enumerate(re.split(r'([;,\s]+)', tickets)):
if i % 2:
items.append(word)
elif word:
tid = word
word = '#%s' % word
try:
ticket = Ticket(self.env, tid)
if 'TICKET_VIEW' in req.perm(ticket.resource):
word = \
html.a(
'#%s' % ticket.id,
href=req.href.ticket(ticket.id),
class_=classes(ticket['status'], 'ticket'),
title=get_resource_summary(self.env,
ticket.resource)
)
except ResourceNotFound:
pass
items.append(word)
if items:
return html(items)
else:
return None
def test_global_neighborhood_report(self):
target = resource.Neighborhood("global", None).child(self.resource)
self.assertEquals("[global:] report:1", resource.get_resource_description(self.env, target))
self.assertEquals("[global:] report:1", resource.get_resource_name(self.env, target))
self.assertEquals("[global:] report:1", resource.get_resource_shortname(self.env, target))
self.assertEquals("[global:] report:1 at version None", resource.get_resource_summary(self.env, target))
self.assertEquals(
"http://example.org/trac.cgi/report/1", resource.get_resource_url(self.env, target, self.env.href)
)
def test_global_neighborhood_wiki(self):
target = resource.Neighborhood("global", None).child(self.resource)
self.assertEquals("TestPage", resource.get_resource_description(self.env, target))
self.assertEquals("TestPage", resource.get_resource_name(self.env, target))
self.assertEquals("TestPage", resource.get_resource_shortname(self.env, target))
self.assertEquals("TestPage", resource.get_resource_summary(self.env, target))
self.assertEquals(
"http://example.org/trac.cgi/wiki/TestPage?version=2",
resource.get_resource_url(self.env, target, self.env.href),
)
def test_product_neighborhood_report(self):
target = resource.Neighborhood("product", u"xü").child(self.resource)
self.assertEquals(u"[product:xü] report:1", resource.get_resource_description(self.env, target))
self.assertEquals(u"[product:xü] report:1", resource.get_resource_name(self.env, target))
self.assertEquals(u"[product:xü] report:1", resource.get_resource_shortname(self.env, target))
self.assertEquals(u"[product:xü] report:1 at version None", resource.get_resource_summary(self.env, target))
self.assertEquals(
"http://example.org/trac.cgi/products/x%C3%BC/report/1",
resource.get_resource_url(self.env, target, self.env.href),
)
def test_global_neighborhood_milestone(self):
target = resource.Neighborhood("global", None).child(self.resource)
self.assertEquals("[global:] Milestone milestone1", resource.get_resource_description(self.env, target))
self.assertEquals("[global:] Milestone milestone1", resource.get_resource_name(self.env, target))
self.assertEquals("milestone1", resource.get_resource_shortname(self.env, target))
self.assertEquals("[global:] Milestone milestone1", resource.get_resource_summary(self.env, target))
self.assertEquals(
"http://example.org/trac.cgi/milestone/milestone1",
resource.get_resource_url(self.env, target, self.env.href),
)
def test_product_neighborhood_wiki(self):
target = resource.Neighborhood("product", u"xü").child(self.resource)
self.assertEquals(u"TestPage", resource.get_resource_description(self.env, target))
self.assertEquals(u"TestPage", resource.get_resource_name(self.env, target))
self.assertEquals(u"TestPage", resource.get_resource_shortname(self.env, target))
self.assertEquals(u"TestPage", resource.get_resource_summary(self.env, target))
self.assertEquals(
"http://example.org/trac.cgi/products/x%C3%BC/wiki/TestPage?version=2",
resource.get_resource_url(self.env, target, self.env.href),
)
def test_global_neighborhood_ticket(self):
nbh = resource.Neighborhood("global", None)
data = dict(summary="Ticket summary", description="Ticket description", type="enhancement", status="new")
target = nbh.child("ticket", self._new_ticket(self.global_env, data))
self.assertEquals("[global:] Ticket #1", resource.get_resource_description(self.env, target))
self.assertEquals("[global:] Ticket #1", resource.get_resource_name(self.env, target))
self.assertEquals("[global:] #1", resource.get_resource_shortname(self.env, target))
self.assertEquals("enhancement: Ticket summary (new)", resource.get_resource_summary(self.env, target))
self.assertEquals(
"http://example.org/trac.cgi/ticket/1", resource.get_resource_url(self.env, target, self.env.href)
)
def test_product_neighborhood_ticket(self):
nbh = resource.Neighborhood("product", u"xü")
data = dict(summary="Ticket summary", description="Ticket description", type="task", status="accepted")
target = nbh.child("ticket", self._new_ticket(self.env1, data))
self.assertEquals(u"[product:xü] Ticket #1", resource.get_resource_description(self.env, target))
self.assertEquals(u"[product:xü] Ticket #1", resource.get_resource_name(self.env, target))
self.assertEquals(u"[product:xü] #1", resource.get_resource_shortname(self.env, target))
self.assertEquals(u"task: Ticket summary (accepted)", resource.get_resource_summary(self.env, target))
self.assertEquals(
"http://example.org/trac.cgi/products/x%C3%BC/ticket/1",
resource.get_resource_url(self.env, target, self.env.href),
)
def test_product_neighborhood_milestone(self):
target = resource.Neighborhood('product', u'xü').child(self.resource)
self.assertEquals(u"[product:xü] Milestone milestone1",
resource.get_resource_description(self.env, target))
self.assertEquals(u"[product:xü] Milestone milestone1",
resource.get_resource_name(self.env, target))
self.assertEquals(u"milestone1",
resource.get_resource_shortname(self.env, target))
self.assertEquals(u"[product:xü] Milestone milestone1",
resource.get_resource_summary(self.env, target))
self.assertEquals('http://example.org/trac.cgi/products/x%C3%BC/milestone/milestone1',
resource.get_resource_url(self.env,
target, self.env.href))
def test_global_neighborhood_wiki(self):
target = resource.Neighborhood('global', None).child(self.resource)
self.assertEquals("TestPage",
resource.get_resource_description(self.env, target))
self.assertEquals("TestPage",
resource.get_resource_name(self.env, target))
self.assertEquals("TestPage",
resource.get_resource_shortname(self.env, target))
self.assertEquals("TestPage",
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/wiki/TestPage?version=2',
resource.get_resource_url(self.env, target, self.env.href))
def test_product_neighborhood_wiki(self):
target = resource.Neighborhood('product', u'xü').child(self.resource)
self.assertEquals(u"TestPage",
resource.get_resource_description(self.env, target))
self.assertEquals(u"TestPage",
resource.get_resource_name(self.env, target))
self.assertEquals(u"TestPage",
resource.get_resource_shortname(self.env, target))
self.assertEquals(u"TestPage",
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/products/x%C3%BC/wiki/TestPage?version=2',
resource.get_resource_url(self.env, target, self.env.href))
def test_product_neighborhood_attachments(self):
target = resource.Neighborhood('product', u'xü').child(self.resource)
self.assertEquals(u"[product:xü] Attachment 'foo.txt' in [product:xü] Ticket #1",
resource.get_resource_description(self.env, target))
self.assertEquals(u"[product:xü] Attachment 'foo.txt' in [product:xü] Ticket #1",
resource.get_resource_name(self.env, target))
self.assertEquals(u"[product:xü] foo.txt ([product:xü] Ticket #1)",
resource.get_resource_shortname(self.env, target))
self.assertEquals('Product Bar',
resource.get_resource_summary(self.env, target))
self.assertEquals('http://example.org/trac.cgi/products/x%C3%BC/attachment/ticket/1/foo.txt',
resource.get_resource_url(self.env,
target, self.env.href))
def test_global_neighborhood_attachments(self):
target = resource.Neighborhood('global', None).child(self.resource)
self.assertEquals("[global:] Attachment 'foo.txt' in [global:] Ticket #1",
resource.get_resource_description(self.env, target))
self.assertEquals("[global:] Attachment 'foo.txt' in [global:] Ticket #1",
resource.get_resource_name(self.env, target))
self.assertEquals("[global:] foo.txt ([global:] Ticket #1)",
resource.get_resource_shortname(self.env, target))
self.assertEquals('Global Bar',
resource.get_resource_summary(self.env, target))
self.assertEquals('http://example.org/trac.cgi/attachment/ticket/1/foo.txt',
resource.get_resource_url(self.env,
target, self.env.href))
def test_product_neighborhood_report(self):
target = resource.Neighborhood('product', u'xü').child(self.resource)
self.assertEquals(u"[product:xü] report:1",
resource.get_resource_description(self.env, target))
self.assertEquals(u"[product:xü] report:1",
resource.get_resource_name(self.env, target))
self.assertEquals(u"[product:xü] report:1",
resource.get_resource_shortname(self.env, target))
self.assertEquals(u"[product:xü] report:1 at version None",
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/products/x%C3%BC/report/1',
resource.get_resource_url(self.env, target, self.env.href))
def test_global_neighborhood_report(self):
target = resource.Neighborhood('global', None).child(self.resource)
self.assertEquals("[global:] report:1",
resource.get_resource_description(self.env, target))
self.assertEquals("[global:] report:1",
resource.get_resource_name(self.env, target))
self.assertEquals("[global:] report:1",
resource.get_resource_shortname(self.env, target))
self.assertEquals('[global:] report:1 at version None',
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/report/1',
resource.get_resource_url(self.env, target, self.env.href))
def test_global_neighborhood_milestone(self):
target = resource.Neighborhood('global', None).child(self.resource)
self.assertEquals("[global:] Milestone milestone1",
resource.get_resource_description(self.env, target))
self.assertEquals("[global:] Milestone milestone1",
resource.get_resource_name(self.env, target))
self.assertEquals("milestone1",
resource.get_resource_shortname(self.env, target))
self.assertEquals("[global:] Milestone milestone1",
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/milestone/milestone1',
resource.get_resource_url(self.env, target, self.env.href))
def test_product_neighborhood_attachments(self):
target = resource.Neighborhood('product', u'xü').child(self.resource)
self.assertEquals(
u"[product:xü] Attachment 'foo.txt' in [product:xü] Ticket #1",
resource.get_resource_description(self.env, target))
self.assertEquals(
u"[product:xü] Attachment 'foo.txt' in [product:xü] Ticket #1",
resource.get_resource_name(self.env, target))
self.assertEquals(u"[product:xü] foo.txt ([product:xü] Ticket #1)",
resource.get_resource_shortname(self.env, target))
self.assertEquals('Product Bar',
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/products/x%C3%BC/attachment/ticket/1/foo.txt',
resource.get_resource_url(self.env, target, self.env.href))
def test_global_neighborhood_attachments(self):
target = resource.Neighborhood('global', None).child(self.resource)
self.assertEquals(
"[global:] Attachment 'foo.txt' in [global:] Ticket #1",
resource.get_resource_description(self.env, target))
self.assertEquals(
"[global:] Attachment 'foo.txt' in [global:] Ticket #1",
resource.get_resource_name(self.env, target))
self.assertEquals("[global:] foo.txt ([global:] Ticket #1)",
resource.get_resource_shortname(self.env, target))
self.assertEquals('Global Bar',
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/attachment/ticket/1/foo.txt',
resource.get_resource_url(self.env, target, self.env.href))
def filter_stream(self, req, method, filename, stream, data):
crumbs = self._get_crumbs(req.session)
if not crumbs:
return stream
add_stylesheet(req, 'breadcrumbs/css/breadcrumbs.css')
ul = []
path = req.path_info
if path.count('/') >= 2:
realm, resource_id = path.split('/', 2)[1:]
if '&' in resource_id:
resource_id = resource_id[0:resource_id.index('&')]
current = '/'.join((realm, resource_id))
else:
current = None
offset = 0
if crumbs and crumbs[0] == current:
offset = 1
for crumb in crumbs[offset: self.max_crumbs + offset]:
realm, resource_id = crumb.split('/', 1)
resource = Resource(realm, resource_id)
name = get_resource_shortname(self.env, resource)
if not resource_exists(self.env, resource):
continue
title = get_resource_summary(self.env, resource)
link = req.href(realm, resource_id)
first = ul == []
li = tag.li(tag.a(title=title, href=link)(name))
if first:
li(class_="first")
ul.append(li)
if ul:
last = ul.pop()
ul.append(last(class_="last"))
label = self.label if self.label else "Breadcrumbs:"
insert = tag.ul(class_="nav", id="breadcrumbs")(tag.li(label), ul)
else:
insert = ''
return stream | Transformer('//div[@id="metanav"]/ul').after(insert)
def test_product_neighborhood_ticket(self):
nbh = resource.Neighborhood('product', u'xü')
data = dict(summary='Ticket summary', description='Ticket description',
type='task', status='accepted')
target = nbh.child('ticket', self._new_ticket(self.env1, data))
self.assertEquals(u"[product:xü] Ticket #1",
resource.get_resource_description(self.env, target))
self.assertEquals(u"[product:xü] Ticket #1",
resource.get_resource_name(self.env, target))
self.assertEquals(u"[product:xü] #1",
resource.get_resource_shortname(self.env, target))
self.assertEquals(u"task: Ticket summary (accepted)",
resource.get_resource_summary(self.env, target))
self.assertEquals('http://example.org/trac.cgi/products/x%C3%BC/ticket/1',
resource.get_resource_url(self.env,
target, self.env.href))
def test_global_neighborhood_ticket(self):
nbh = resource.Neighborhood('global', None)
data = dict(summary='Ticket summary', description='Ticket description',
type='enhancement', status='new')
target = nbh.child('ticket', self._new_ticket(self.global_env, data))
self.assertEquals("[global:] Ticket #1",
resource.get_resource_description(self.env, target))
self.assertEquals("[global:] Ticket #1",
resource.get_resource_name(self.env, target))
self.assertEquals("[global:] #1",
resource.get_resource_shortname(self.env, target))
self.assertEquals('enhancement: Ticket summary (new)',
resource.get_resource_summary(self.env, target))
self.assertEquals('http://example.org/trac.cgi/ticket/1',
resource.get_resource_url(self.env,
target, self.env.href))
def test_global_neighborhood_ticket(self):
nbh = resource.Neighborhood('global', None)
data = dict(summary='Ticket summary',
description='Ticket description',
type='enhancement',
status='new')
target = nbh.child('ticket', self._new_ticket(self.global_env, data))
self.assertEquals("[global:] Ticket #1",
resource.get_resource_description(self.env, target))
self.assertEquals("[global:] Ticket #1",
resource.get_resource_name(self.env, target))
self.assertEquals("[global:] #1",
resource.get_resource_shortname(self.env, target))
self.assertEquals('enhancement: Ticket summary (new)',
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/ticket/1',
resource.get_resource_url(self.env, target, self.env.href))
def test_product_neighborhood_ticket(self):
nbh = resource.Neighborhood('product', u'xü')
data = dict(summary='Ticket summary',
description='Ticket description',
type='task',
status='accepted')
target = nbh.child('ticket', self._new_ticket(self.env1, data))
self.assertEquals(u"[product:xü] Ticket #1",
resource.get_resource_description(self.env, target))
self.assertEquals(u"[product:xü] Ticket #1",
resource.get_resource_name(self.env, target))
self.assertEquals(u"[product:xü] #1",
resource.get_resource_shortname(self.env, target))
self.assertEquals(u"task: Ticket summary (accepted)",
resource.get_resource_summary(self.env, target))
self.assertEquals(
'http://example.org/trac.cgi/products/x%C3%BC/ticket/1',
resource.get_resource_url(self.env, target, self.env.href))
def expand_macro(self, formatter, name, content):
# args will be null if the macro is called without parenthesis.
if not content:
return ''
# parse arguments
# we expect the 1st argument to be a filename (filespec)
args = content.split(',')
if len(args) == 0:
raise Exception("No argument.")
# strip unicode white-spaces and ZWSPs are copied from attachments
# section (#10668)
filespec = stripws(args.pop(0))
# style information
size_re = re.compile('[0-9]+(%|px)?$')
attr_re = re.compile('(align|valign|border|width|height|alt'
'|margin(?:-(?:left|right|top|bottom))?'
'|title|longdesc|class|id|usemap)=(.+)')
quoted_re = re.compile("(?:[\"'])(.*)(?:[\"'])$")
attr = {}
style = {}
link = ''
# helper for the special case `source:`
#
from trac.versioncontrol.web_ui import BrowserModule
# FIXME: somehow use ResourceSystem.get_known_realms()
# ... or directly trac.wiki.extract_link
try:
browser_links = [
res[0] for res in BrowserModule(self.env).get_link_resolvers()
]
except Exception:
browser_links = []
while args:
arg = stripws(args.pop(0))
if size_re.match(arg):
# 'width' keyword
attr['width'] = arg
elif arg == 'nolink':
link = None
elif arg.startswith('link='):
val = arg.split('=', 1)[1]
elt = extract_link(self.env, formatter.context, val.strip())
elt = find_element(elt, 'href')
link = None
if elt is not None:
link = elt.attrib.get('href')
elif arg in ('left', 'right'):
style['float'] = arg
elif arg == 'center':
style['margin-left'] = style['margin-right'] = 'auto'
style['display'] = 'block'
style.pop('margin', '')
elif arg in ('top', 'bottom', 'middle'):
style['vertical-align'] = arg
else:
match = attr_re.match(arg)
if match:
key, val = match.groups()
if (key == 'align' and
val in ('left', 'right', 'center')) or \
(key == 'valign' and \
val in ('top', 'middle', 'bottom')):
args.append(val)
elif key in ('margin-top', 'margin-bottom'):
style[key] = ' %dpx' % int(val)
elif key in ('margin', 'margin-left', 'margin-right') \
and 'display' not in style:
style[key] = ' %dpx' % int(val)
elif key == 'border':
style['border'] = ' %dpx solid' % int(val)
else:
m = quoted_re.search(val) # unquote "..." and '...'
if m:
val = m.group(1)
attr[str(key)] = val # will be used as a __call__ kwd
# parse filespec argument to get realm and id if contained.
parts = [
i.strip('''['"]''')
for i in self._split_filespec_re.split(filespec)
]
url = raw_url = desc = None
attachment = None
if (parts and parts[0] in ('http', 'https', 'ftp')): # absolute
raw_url = url = filespec
desc = url.rsplit('?')[0]
elif filespec.startswith('//'): # server-relative
raw_url = url = filespec[1:]
desc = url.rsplit('?')[0]
elif filespec.startswith('/'): # project-relative
params = ''
if '?' in filespec:
filespec, params = filespec.rsplit('?', 1)
url = formatter.href(filespec)
if params:
url += '?' + params
raw_url, desc = url, filespec
elif len(parts) == 3: # realm:id:attachment-filename
# # or intertrac:realm:id
realm, id, filename = parts
intertrac_target = "%s:%s" % (id, filename)
it = formatter.get_intertrac_url(realm, intertrac_target)
if it:
url, desc = it
raw_url = url + unicode_quote('?format=raw')
else:
attachment = Resource(realm, id).child('attachment', filename)
elif len(parts) == 2:
realm, filename = parts
if realm in browser_links: # source:path
# TODO: use context here as well
rev = None
if '@' in filename:
filename, rev = filename.rsplit('@', 1)
url = formatter.href.browser(filename, rev=rev)
raw_url = formatter.href.browser(filename,
rev=rev,
format='raw')
desc = filespec
else: # #ticket:attachment or WikiPage:attachment
# FIXME: do something generic about shorthand forms...
realm = None
id, filename = parts
if id and id[0] == '#':
realm = 'ticket'
id = id[1:]
elif id == 'htdocs':
raw_url = url = formatter.href.chrome('site', filename)
desc = os.path.basename(filename)
elif id == 'shared':
raw_url = url = formatter.href.chrome('shared', filename)
desc = os.path.basename(filename)
else:
realm = 'wiki'
if realm:
attachment = Resource(realm,
id).child('attachment', filename)
elif len(parts) == 1: # it's an attachment of the current resource
attachment = formatter.resource.child('attachment', filespec)
else:
raise TracError('No filespec given')
if attachment and 'ATTACHMENT_VIEW' in formatter.perm(attachment):
url = get_resource_url(self.env, attachment, formatter.href)
raw_url = get_resource_url(self.env,
attachment,
formatter.href,
format='raw')
try:
desc = get_resource_summary(self.env, attachment)
except ResourceNotFound as e:
raw_url = formatter.href.chrome('common/attachment.png')
desc = _('No image "%(id)s" attached to %(parent)s',
id=attachment.id,
parent=get_resource_name(self.env, attachment.parent))
for key in ('title', 'alt'):
if desc and not key in attr:
attr[key] = desc
if style:
attr['style'] = '; '.join('%s:%s' % (k, escape(v))
for k, v in style.iteritems())
result = tag.img(src=raw_url, **attr)
if link is not None:
result = tag.a(result,
href=link or url,
style='padding:0; border:none')
return result
def expand_macro(self, formatter, name, content):
# args will be null if the macro is called without parenthesis.
if not content:
return ''
# parse arguments
# we expect the 1st argument to be a filename (filespec)
args = content.split(',')
if len(args) == 0:
raise Exception("No argument.")
filespec = args[0]
# style information
size_re = re.compile('[0-9]+(%|px)?$')
attr_re = re.compile('(align|border|width|height|alt'
'|title|longdesc|class|id|usemap)=(.+)')
quoted_re = re.compile("(?:[\"'])(.*)(?:[\"'])$")
layers_re = re.compile("^[0-9]+(\.[0-9]+)*$")
attr = {}
style = {}
link = ''
width = None
layers = None
for arg in args[1:]:
arg = arg.strip()
if size_re.match(arg):
if width:
raise Exception("Argument 'width' appears more than once.")
width = arg
attr['width'] = arg
continue
if arg == 'nolink':
link = None
continue
if arg.startswith('link='):
val = arg.split('=', 1)[1]
elt = extract_link(self.env, formatter.context, val.strip())
link = None
if isinstance(elt, Element):
link = elt.attrib.get('href')
continue
if arg in ('left', 'right', 'top', 'bottom'):
style['float'] = arg
continue
if arg.startswith('layers='):
if layers:
raise Exception("Argument 'layers' appears more than once.")
layers = arg.split('=', 1)[1]
if not layers_re.match(layers):
raise Exception("Wrong layer list format, use dot separated list of integer numbers.")
match = attr_re.match(arg)
if match:
key, val = match.groups()
m = quoted_re.search(val) # unquote "..." and '...'
if m:
val = m.group(1)
if key == 'align':
style['float'] = val
elif key == 'border':
style['border'] = ' %dpx solid' % int(val);
else:
attr[str(key)] = val # will be used as a __call__ keyword
# Got the args now do some processing
attachment = formatter.resource.child('attachment', filespec)
realm = formatter.resource.realm
resource_id = formatter.resource.id # The use of "id" could cause a conflict?
if attachment and 'ATTACHMENT_VIEW' in formatter.perm(attachment):
url = get_resource_url(self.env, attachment, formatter.href)
description = get_resource_summary(self.env, attachment)
# Includes vdx for use with Visio
png_url = url.replace(".dia",".png").replace(".vdx",".png")
dia_attachment = Attachment(self.env, realm, resource_id, filespec)
dia_path = dia_attachment.path
dia_filename = dia_attachment.filename
png_path = dia_path.replace('.dia','.png').replace(".vdx",".png")
png_filename = dia_filename.replace('.dia','.png').replace(".vdx",".png")
# the layers are encoded into the path as dot-separated list, e.g. basename.1.2.png
if layers:
layers_extension = '.' + layers + '.png'
png_path = png_path.replace('.png', layers_extension)
png_filename = png_filename.replace('.png', layers_extension)
png_url = png_url.replace(".png", layers_extension)
png_attachment = Attachment(self.env, realm, resource_id, filespec)
if len(description) <= 0:
description = 'PNG render of ' + dia_filename
self.env.log.info('Getting file modification times.')
try:
dia_mtime = os.path.getmtime(dia_path)
except Exception:
raise Exception('File does not exist: %s', dia_path)
try:
png_mtime = os.path.getmtime(png_path)
except Exception:
png_mtime = 0
else:
try:
im = Image.open(png_path)
except Exception, e:
self.env.log.info('Error checking original png file width for Dia = %s',e)
raise Exception('Error checking original png file width for Dia.')
existing_width = im.size[0]
def expand_macro(self, formatter, name, content):
# args will be null if the macro is called without parenthesis.
if not content:
return ''
# parse arguments
# we expect the 1st argument to be a filename (filespec)
args = content.split(',')
if len(args) == 0:
raise Exception("No argument.")
filespec = args.pop(0)
# style information
size_re = re.compile('[0-9]+(%|px)?$')
attr_re = re.compile('(align|valign|border|width|height|alt'
'|margin(?:-(?:left|right|top|bottom))?'
'|title|longdesc|class|id|usemap)=(.+)')
quoted_re = re.compile("(?:[\"'])(.*)(?:[\"'])$")
attr = {}
style = {}
link = ''
while args:
arg = args.pop(0).strip()
if size_re.match(arg):
# 'width' keyword
attr['width'] = arg
elif arg == 'nolink':
link = None
elif arg.startswith('link='):
val = arg.split('=', 1)[1]
elt = extract_link(self.env, formatter.context, val.strip())
link = None
if isinstance(elt, Element):
link = elt.attrib.get('href')
elif arg in ('left', 'right'):
style['float'] = arg
elif arg == 'center':
style['margin-left'] = style['margin-right'] = 'auto'
style['display'] = 'block'
style.pop('margin', '')
elif arg in ('top', 'bottom', 'middle'):
style['vertical-align'] = arg
else:
match = attr_re.match(arg)
if match:
key, val = match.groups()
if (key == 'align' and
val in ('left', 'right', 'center')) or \
(key == 'valign' and \
val in ('top', 'middle', 'bottom')):
args.append(val)
elif key in ('margin-top', 'margin-bottom'):
style[key] = ' %dpx' % int(val)
elif key in ('margin', 'margin-left', 'margin-right') \
and 'display' not in style:
style[key] = ' %dpx' % int(val)
elif key == 'border':
style['border'] = ' %dpx solid' % int(val)
else:
m = quoted_re.search(val) # unquote "..." and '...'
if m:
val = m.group(1)
attr[str(key)] = val # will be used as a __call__ kwd
# parse filespec argument to get realm and id if contained.
parts = filespec.split(':')
url = raw_url = desc = None
attachment = None
if (parts and parts[0] in ('http', 'https', 'ftp')): # absolute
raw_url = url = desc = filespec
elif filespec.startswith('//'): # server-relative
raw_url = url = desc = filespec[1:]
elif filespec.startswith('/'): # project-relative
# use href, but unquote to allow args (use default html escaping)
raw_url = url = desc = unquote(formatter.href(filespec))
elif len(parts) == 3: # realm:id:attachment-filename
realm, id, filename = parts
attachment = Resource(realm, id).child('attachment', filename)
elif len(parts) == 2:
# FIXME: somehow use ResourceSystem.get_known_realms()
# ... or directly trac.wiki.extract_link
from trac.versioncontrol.web_ui import BrowserModule
try:
browser_links = [res[0] for res in
BrowserModule(self.env).get_link_resolvers()]
except Exception:
browser_links = []
if parts[0] in browser_links: # source:path
# TODO: use context here as well
realm, filename = parts
rev = None
if '@' in filename:
filename, rev = filename.split('@')
url = formatter.href.browser(filename, rev=rev)
raw_url = formatter.href.browser(filename, rev=rev,
format='raw')
desc = filespec
else: # #ticket:attachment or WikiPage:attachment
# FIXME: do something generic about shorthand forms...
realm = None
id, filename = parts
if id and id[0] == '#':
realm = 'ticket'
id = id[1:]
elif id == 'htdocs':
raw_url = url = formatter.href.chrome('site', filename)
desc = os.path.basename(filename)
else:
realm = 'wiki'
if realm:
attachment = Resource(realm, id).child('attachment',
filename)
elif len(parts) == 1: # it's an attachment of the current resource
attachment = formatter.resource.child('attachment', filespec)
else:
raise TracError('No filespec given')
if attachment and 'ATTACHMENT_VIEW' in formatter.perm(attachment):
url = get_resource_url(self.env, attachment, formatter.href)
raw_url = get_resource_url(self.env, attachment, formatter.href,
format='raw')
try:
desc = get_resource_summary(self.env, attachment)
except ResourceNotFound, e:
raw_url = formatter.href.chrome('common/attachment.png')
desc = _('No image "%(id)s" attached to %(parent)s',
id=attachment.id,
parent=get_resource_name(self.env, attachment.parent))
def expand_macro(self, formatter, name, content):
# args will be null if the macro is called without parenthesis.
if not content:
return ''
# parse arguments
# we expect the 1st argument to be a filename (filespec)
args = [stripws(arg) for arg
in self._split_args_re.split(content)[1::2]]
# strip unicode white-spaces and ZWSPs are copied from attachments
# section (#10668)
filespec = args.pop(0)
# style information
attr = {}
style = {}
link = ''
# helper for the special case `source:`
#
from trac.versioncontrol.web_ui import BrowserModule
# FIXME: somehow use ResourceSystem.get_known_realms()
# ... or directly trac.wiki.extract_link
try:
browser_links = [res[0] for res in
BrowserModule(self.env).get_link_resolvers()]
except Exception:
browser_links = []
while args:
arg = args.pop(0)
if self._size_re.match(arg):
# 'width' keyword
attr['width'] = arg
elif arg == 'nolink':
link = None
elif arg.startswith('link='):
val = arg.split('=', 1)[1]
elt = extract_link(self.env, formatter.context, val.strip())
elt = find_element(elt, 'href')
link = None
if elt is not None:
link = elt.attrib.get('href')
elif arg in ('left', 'right'):
style['float'] = arg
elif arg == 'center':
style['margin-left'] = style['margin-right'] = 'auto'
style['display'] = 'block'
style.pop('margin', '')
elif arg in ('top', 'bottom', 'middle'):
style['vertical-align'] = arg
else:
match = self._attr_re.match(arg)
if match:
key, val = match.groups()
if (key == 'align' and
val in ('left', 'right', 'center')) or \
(key == 'valign' and
val in ('top', 'middle', 'bottom')):
args.append(val)
elif key in ('margin-top', 'margin-bottom'):
style[key] = ' %dpx' % int(val)
elif key in ('margin', 'margin-left', 'margin-right') \
and 'display' not in style:
style[key] = ' %dpx' % int(val)
elif key == 'border':
style['border'] = ' %dpx solid' % int(val)
else:
m = self._quoted_re.search(val) # unquote "..." and '...'
if m:
val = m.group(1)
attr[str(key)] = val # will be used as a __call__ kwd
if self._quoted_re.match(filespec):
filespec = filespec.strip('\'"')
# parse filespec argument to get realm and id if contained.
parts = [i.strip('''['"]''')
for i in self._split_filespec_re.split(filespec)[1::2]]
url = raw_url = desc = None
attachment = None
if parts and parts[0] in ('http', 'https', 'ftp', 'data'): # absolute
raw_url = url = filespec
desc = url.rsplit('?')[0]
elif filespec.startswith('//'): # server-relative
raw_url = url = filespec[1:]
desc = url.rsplit('?')[0]
elif filespec.startswith('/'): # project-relative
params = ''
if '?' in filespec:
filespec, params = filespec.rsplit('?', 1)
url = formatter.href(filespec)
if params:
url += '?' + params
raw_url, desc = url, filespec
elif len(parts) == 3: # realm:id:attachment-filename
# # or intertrac:realm:id
realm, id, filename = parts
intertrac_target = "%s:%s" % (id, filename)
it = formatter.get_intertrac_url(realm, intertrac_target)
if it:
url, desc = it
raw_url = url + unicode_quote('?format=raw')
else:
attachment = Resource(realm, id).child('attachment', filename)
elif len(parts) == 2:
realm, filename = parts
if realm in browser_links: # source:path
# TODO: use context here as well
rev = None
if '@' in filename:
filename, rev = filename.rsplit('@', 1)
url = formatter.href.browser(filename, rev=rev)
raw_url = formatter.href.browser(filename, rev=rev,
format='raw')
desc = filespec
else: # #ticket:attachment or WikiPage:attachment
# FIXME: do something generic about shorthand forms...
realm = None
id, filename = parts
if id and id[0] == '#':
realm = 'ticket'
id = id[1:]
elif id == 'htdocs':
raw_url = url = formatter.href.chrome('site', filename)
desc = os.path.basename(filename)
elif id == 'shared':
raw_url = url = formatter.href.chrome('shared', filename)
desc = os.path.basename(filename)
else:
realm = 'wiki'
if realm:
attachment = Resource(realm, id).child('attachment',
filename)
elif len(parts) == 1: # it's an attachment of the current resource
attachment = formatter.resource.child('attachment', filespec)
else:
raise TracError(_("No filespec given"))
if attachment and 'ATTACHMENT_VIEW' in formatter.perm(attachment):
url = get_resource_url(self.env, attachment, formatter.href)
raw_url = get_resource_url(self.env, attachment, formatter.href,
format='raw')
try:
desc = get_resource_summary(self.env, attachment)
except ResourceNotFound:
raw_url = chrome_resource_path(formatter.context.req,
'common/attachment.png')
desc = _('No image "%(id)s" attached to %(parent)s',
id=attachment.id,
parent=get_resource_name(self.env, attachment.parent))
for key in ('title', 'alt'):
if desc and key not in attr:
attr[key] = desc
if style:
attr['style'] = '; '.join('%s:%s' % (k, escape(v))
for k, v in style.iteritems())
result = tag.img(src=raw_url, **attr)
if link is not None:
result = tag.a(result, href=link or url,
style='padding:0; border:none')
return result
def _format_name(self, req, url):
linkname = url
name = ""
missing = False
path_info = url
query_string = ''
idx = path_info.find('?')
if idx >= 0:
path_info, query_string = path_info[:idx], path_info[idx:]
href = req.href(path_info) + query_string
args = arg_list_to_args(parse_arg_list(query_string.lstrip('?')))
version = args.get('version', False)
path = path_info.strip('/').split('/')
realm = path[0]
class_ = realm
if len(path) > 1:
resource = Resource(realm, path[1])
if resource:
if realm == 'ticket':
linkname = get_resource_shortname(self.env, resource)
try:
name = get_resource_summary(self.env, resource)
except ResourceNotFound:
missing = True
else:
from trac.ticket.model import Ticket
class_ = Ticket(self.env, resource.id)['status'] + \
' ' + class_
elif realm == 'milestone':
linkname = get_resource_name(self.env, resource)
elif realm == 'wiki':
resource = Resource(realm, '/'.join(path[1:]), version)
linkname = get_resource_shortname(self.env, resource)
if version:
linkname += '@' + version
elif realm == 'report':
linkname = "{%s}" % path[1]
name = self._format_report_name(path[1])
elif realm == 'changeset':
rev = path[1]
parent = Resource('source', '/'.join(path[2:]))
resource = Resource(realm, rev, False, parent)
linkname = "[%s]" % rev
name = get_resource_description(self.env, resource)
elif realm == 'browser':
rm = RepositoryManager(self.env)
reponame, repos, path = rm.get_repository_by_path('/'.join(
path[1:]))
parent = Resource('source', reponame)
resource = Resource('source', path, False, parent)
linkname = get_resource_description(self.env, resource)
name = get_resource_summary(self.env, resource)
elif realm == 'attachment':
# Assume a file and check existence
parent = Resource(path[1], '/'.join(path[2:-1]))
resource = Resource(realm, path[-1], parent=parent)
linkname = get_resource_name(self.env, resource)
if not resource_exists(self.env, resource):
# Assume an attachment list page and check existence
parent = Resource(path[1], '/'.join(path[2:]))
if resource_exists(self.env, parent):
resource = Resource(realm, parent=parent)
linkname = get_resource_name(self.env, resource)
if not query_string:
# Trailing slash needed for Trac < 1.0, t:#10280
href += '/'
else:
# Assume it's a missing attachment
missing = True
else:
linkname = get_resource_shortname(self.env, resource)
name = get_resource_summary(self.env, resource)
elif len(path) == 1 and path[0] and path[0] != 'wiki':
linkname = path[0].capitalize()
else:
class_ = 'wiki'
linkname = 'WikiStart'
if missing:
href = None
class_ = 'missing ' + realm
return {
'class_': class_,
'href': href,
'linkname': linkname,
'name': name,
'delete': req.href.bookmark('delete_in_page', url),
}
def expand_macro(self, formatter, name, content):
# args will be null if the macro is called without parenthesis.
if not content:
return ''
# parse arguments
# we expect the 1st argument to be a filename (filespec)
args = content.split(',')
if len(args) == 0:
raise Exception("No argument.")
filespec = args[0]
# style information
size_re = re.compile('[0-9]+(%|px)?$')
attr_re = re.compile('(align|border|width|height|alt'
'|title|longdesc|class|id|usemap)=(.+)')
quoted_re = re.compile("(?:[\"'])(.*)(?:[\"'])$")
attr = {}
style = {}
link = ''
for arg in args[1:]:
arg = arg.strip()
if size_re.match(arg):
# 'width' keyword
attr['width'] = arg
continue
if arg == 'nolink':
link = None
continue
if arg.startswith('link='):
val = arg.split('=', 1)[1]
elt = extract_link(self.env, formatter.context, val.strip())
link = None
if isinstance(elt, Element):
link = elt.attrib.get('href')
continue
if arg in ('left', 'right', 'top', 'bottom'):
style['float'] = arg
continue
match = attr_re.match(arg)
if match:
key, val = match.groups()
m = quoted_re.search(val) # unquote "..." and '...'
if m:
val = m.group(1)
if key == 'align':
style['float'] = val
elif key == 'border':
style['border'] = ' %dpx solid' % int(val);
else:
attr[str(key)] = val # will be used as a __call__ keyword
# parse filespec argument to get realm and id if contained.
parts = filespec.split(':')
url = raw_url = desc = None
attachment = None
if (parts and parts[0] in ('http', 'https', 'ftp')): # absolute
raw_url = url = desc = filespec
elif filespec.startswith('//'): # server-relative
raw_url = url = desc = filespec[1:]
elif filespec.startswith('/'): # project-relative
# use href, but unquote to allow args (use default html escaping)
raw_url = url = desc = unquote(formatter.href(filespec))
elif len(parts) == 3: # realm:id:attachment-filename
realm, id, filename = parts
attachment = Resource(realm, id).child('attachment', filename)
elif len(parts) == 2:
# FIXME: somehow use ResourceSystem.get_known_realms()
# ... or directly trac.wiki.extract_link
from trac.versioncontrol.web_ui import BrowserModule
try:
browser_links = [res[0] for res in
BrowserModule(self.env).get_link_resolvers()]
except Exception:
browser_links = []
if parts[0] in browser_links: # source:path
# TODO: use context here as well
realm, filename = parts
rev = None
if '@' in filename:
filename, rev = filename.split('@')
url = formatter.href.browser(filename, rev=rev)
raw_url = formatter.href.browser(filename, rev=rev,
format='raw')
desc = filespec
else: # #ticket:attachment or WikiPage:attachment
# FIXME: do something generic about shorthand forms...
realm = None
id, filename = parts
if id and id[0] == '#':
realm = 'ticket'
id = id[1:]
elif id == 'htdocs':
raw_url = url = formatter.href.chrome('site', filename)
desc = os.path.basename(filename)
else:
realm = 'wiki'
if realm:
attachment = Resource(realm, id).child('attachment',
filename)
elif len(parts) == 1: # it's an attachment of the current resource
attachment = formatter.resource.child('attachment', filespec)
else:
raise TracError('No filespec given')
if attachment and 'ATTACHMENT_VIEW' in formatter.perm(attachment):
url = get_resource_url(self.env, attachment, formatter.href)
raw_url = get_resource_url(self.env, attachment, formatter.href,
format='raw')
desc = get_resource_summary(self.env, attachment)
for key in ('title', 'alt'):
if desc and not key in attr:
attr[key] = desc
if style:
attr['style'] = '; '.join(['%s:%s' % (k, escape(v))
for k, v in style.iteritems()])
result = tag.img(src=raw_url, **attr)
if link is not None:
result = tag.a(result, href=link or url,
style='padding:0; border:none')
return result
def expand_macro(self, formatter, name, content):
# args will be null if the macro is called without parenthesis.
if not content:
return ''
# parse arguments
# we expect the 1st argument to be a filename (filespec)
args = content.split(',')
if len(args) == 0:
raise Exception("No argument.")
# strip unicode white-spaces and ZWSPs are copied from attachments
# section (#10668)
filespec = stripws(args.pop(0))
# style information
size_re = re.compile('[0-9]+(%|px)?$')
attr_re = re.compile('(align|valign|border|width|height|alt'
'|margin(?:-(?:left|right|top|bottom))?'
'|title|longdesc|class|id|usemap)=(.+)')
quoted_re = re.compile("(?:[\"'])(.*)(?:[\"'])$")
attr = {}
style = {}
link = ''
# helper for the special case `source:`
#
from trac.versioncontrol.web_ui import BrowserModule
# FIXME: somehow use ResourceSystem.get_known_realms()
# ... or directly trac.wiki.extract_link
try:
browser_links = [res[0] for res in
BrowserModule(self.env).get_link_resolvers()]
except Exception:
browser_links = []
while args:
arg = args.pop(0).strip()
if size_re.match(arg):
# 'width' keyword
attr['width'] = arg
elif arg == 'nolink':
link = None
elif arg.startswith('link='):
val = arg.split('=', 1)[1]
elt = extract_link(self.env, formatter.context, val.strip())
elt = find_element(elt, 'href')
link = None
if elt is not None:
link = elt.attrib.get('href')
elif arg in ('left', 'right'):
style['float'] = arg
elif arg == 'center':
style['margin-left'] = style['margin-right'] = 'auto'
style['display'] = 'block'
style.pop('margin', '')
elif arg in ('top', 'bottom', 'middle'):
style['vertical-align'] = arg
else:
match = attr_re.match(arg)
if match:
key, val = match.groups()
if (key == 'align' and
val in ('left', 'right', 'center')) or \
(key == 'valign' and \
val in ('top', 'middle', 'bottom')):
args.append(val)
elif key in ('margin-top', 'margin-bottom'):
style[key] = ' %dpx' % int(val)
elif key in ('margin', 'margin-left', 'margin-right') \
and 'display' not in style:
style[key] = ' %dpx' % int(val)
elif key == 'border':
style['border'] = ' %dpx solid' % int(val)
else:
m = quoted_re.search(val) # unquote "..." and '...'
if m:
val = m.group(1)
attr[str(key)] = val # will be used as a __call__ kwd
# parse filespec argument to get realm and id if contained.
parts = filespec.split(':')
url = raw_url = desc = None
attachment = None
if (parts and parts[0] in ('http', 'https', 'ftp')): # absolute
raw_url = url = filespec
desc = url.rsplit('?')[0]
elif filespec.startswith('//'): # server-relative
raw_url = url = filespec[1:]
desc = url.rsplit('?')[0]
elif filespec.startswith('/'): # project-relative
params = ''
if '?' in filespec:
filespec, params = filespec.rsplit('?', 1)
url = formatter.href(filespec)
if params:
url += '?' + params
raw_url, desc = url, filespec
elif len(parts) == 3: # realm:id:attachment-filename
# # or intertrac:realm:id
realm, id, filename = parts
intertrac_target = "%s:%s" % (id, filename)
it = formatter.get_intertrac_url(realm, intertrac_target)
if it:
url, desc = it
raw_url = url + unicode_quote('?format=raw')
else:
attachment = Resource(realm, id).child('attachment', filename)
elif len(parts) == 2:
realm, filename = parts
if realm in browser_links: # source:path
# TODO: use context here as well
rev = None
if '@' in filename:
filename, rev = filename.rsplit('@', 1)
url = formatter.href.browser(filename, rev=rev)
raw_url = formatter.href.browser(filename, rev=rev,
format='raw')
desc = filespec
else: # #ticket:attachment or WikiPage:attachment
# FIXME: do something generic about shorthand forms...
realm = None
id, filename = parts
if id and id[0] == '#':
realm = 'ticket'
id = id[1:]
elif id == 'htdocs':
raw_url = url = formatter.href.chrome('site', filename)
desc = os.path.basename(filename)
else:
realm = 'wiki'
if realm:
attachment = Resource(realm, id).child('attachment',
filename)
elif len(parts) == 1: # it's an attachment of the current resource
attachment = formatter.resource.child('attachment', filespec)
else:
raise TracError('No filespec given')
if attachment and 'ATTACHMENT_VIEW' in formatter.perm(attachment):
url = get_resource_url(self.env, attachment, formatter.href)
raw_url = get_resource_url(self.env, attachment, formatter.href,
format='raw')
try:
desc = get_resource_summary(self.env, attachment)
except ResourceNotFound, e:
raw_url = formatter.href.chrome('common/attachment.png')
desc = _('No image "%(id)s" attached to %(parent)s',
id=attachment.id,
parent=get_resource_name(self.env, attachment.parent))
def expand_macro(self, formatter, name, content):
args = None
if content:
content = stripws(content)
# parse arguments
# we expect the 1st argument to be a filename (filespec)
args = [stripws(arg) for arg
in self._split_args_re.split(content)[1::2]]
if not args:
return ''
# strip unicode white-spaces and ZWSPs are copied from attachments
# section (#10668)
filespec = args.pop(0)
# style information
attr = {}
style = {}
link = ''
# helper for the special case `source:`
#
from trac.versioncontrol.web_ui import BrowserModule
# FIXME: somehow use ResourceSystem.get_known_realms()
# ... or directly trac.wiki.extract_link
try:
browser_links = [res[0] for res in
BrowserModule(self.env).get_link_resolvers()]
except Exception:
browser_links = []
while args:
arg = args.pop(0)
if self._size_re.match(arg):
# 'width' keyword
attr['width'] = arg
elif arg == 'nolink':
link = None
elif arg.startswith('link='):
val = arg.split('=', 1)[1]
elt = extract_link(self.env, formatter.context, val.strip())
elt = find_element(elt, 'href')
link = None
if elt is not None:
link = elt.attrib.get('href')
elif arg in ('left', 'right'):
style['float'] = arg
elif arg == 'center':
style['margin-left'] = style['margin-right'] = 'auto'
style['display'] = 'block'
style.pop('margin', '')
elif arg in ('top', 'bottom', 'middle'):
style['vertical-align'] = arg
else:
match = self._attr_re.match(arg)
if match:
key, val = match.groups()
if (key == 'align' and
val in ('left', 'right', 'center')) or \
(key == 'valign' and
val in ('top', 'middle', 'bottom')):
args.append(val)
elif key in ('margin-top', 'margin-bottom'):
style[key] = ' %dpx' % _arg_as_int(val, key, min=1)
elif key in ('margin', 'margin-left', 'margin-right') \
and 'display' not in style:
style[key] = ' %dpx' % _arg_as_int(val, key, min=1)
elif key == 'border':
style['border'] = ' %dpx solid' % _arg_as_int(val, key)
else:
m = self._quoted_re.search(val) # unquote "..." and '...'
if m:
val = m.group(1)
attr[str(key)] = val # will be used as a __call__ kwd
if self._quoted_re.match(filespec):
filespec = filespec.strip('\'"')
# parse filespec argument to get realm and id if contained.
parts = [i.strip('\'"')
for i in self._split_filespec_re.split(filespec)[1::2]]
realm = parts[0] if parts else None
url = raw_url = desc = None
attachment = None
interwikimap = InterWikiMap(self.env)
if realm in ('http', 'https', 'ftp', 'data'): # absolute
raw_url = url = filespec
desc = url.rsplit('?')[0]
elif realm in interwikimap:
url, desc = interwikimap.url(realm, ':'.join(parts[1:]))
raw_url = url
elif filespec.startswith('//'): # server-relative
raw_url = url = filespec[1:]
desc = url.rsplit('?')[0]
elif filespec.startswith('/'): # project-relative
params = ''
if '?' in filespec:
filespec, params = filespec.rsplit('?', 1)
url = formatter.href(filespec)
if params:
url += '?' + params
raw_url, desc = url, filespec
elif len(parts) == 3: # realm:id:attachment-filename
# # or intertrac:realm:id
realm, id, filename = parts
intertrac_target = "%s:%s" % (id, filename)
it = formatter.get_intertrac_url(realm, intertrac_target)
if it:
url, desc = it
raw_url = url + unicode_quote('?format=raw')
else:
attachment = Resource(realm, id).child('attachment', filename)
elif len(parts) == 2:
realm, filename = parts
if realm in browser_links: # source:path
# TODO: use context here as well
rev = None
if '@' in filename:
filename, rev = filename.rsplit('@', 1)
url = formatter.href.browser(filename, rev=rev)
raw_url = formatter.href.browser(filename, rev=rev,
format='raw')
desc = filespec
else: # #ticket:attachment or WikiPage:attachment
# FIXME: do something generic about shorthand forms...
realm = None
id, filename = parts
if id and id[0] == '#':
realm = 'ticket'
id = id[1:]
elif id == 'htdocs':
raw_url = url = formatter.href.chrome('site', filename)
desc = os.path.basename(filename)
elif id == 'shared':
raw_url = url = formatter.href.chrome('shared', filename)
desc = os.path.basename(filename)
else:
realm = 'wiki'
if realm:
attachment = Resource(realm, id).child('attachment',
filename)
elif len(parts) == 1: # it's an attachment of the current resource
attachment = formatter.resource.child('attachment', filespec)
else:
return system_message(_("No filespec given"))
if attachment:
try:
desc = get_resource_summary(self.env, attachment)
except ResourceNotFound:
link = None
raw_url = chrome_resource_path(formatter.context.req,
'common/attachment.png')
desc = _('No image "%(id)s" attached to %(parent)s',
id=attachment.id,
parent=get_resource_name(self.env, attachment.parent))
else:
if 'ATTACHMENT_VIEW' in formatter.perm(attachment):
url = get_resource_url(self.env, attachment,
formatter.href)
raw_url = get_resource_url(self.env, attachment,
formatter.href, format='raw')
for key in ('title', 'alt'):
if desc and key not in attr:
attr[key] = desc
if style:
attr['style'] = '; '.join('%s:%s' % (k, escape(v))
for k, v in style.iteritems())
if not WikiSystem(self.env).is_safe_origin(raw_url,
formatter.context.req):
attr['crossorigin'] = 'anonymous' # avoid password prompt
result = tag.img(src=raw_url, **attr)
if link is not None:
result = tag.a(result, href=link or url,
style='padding:0; border:none')
return result
def _format_name(self, req, url):
linkname = url
name = ""
missing = False
path_info = url
query_string = ''
idx = path_info.find('?')
if idx >= 0:
path_info, query_string = path_info[:idx], path_info[idx:]
href = req.href(path_info) + query_string
args = arg_list_to_args(parse_arg_list(query_string.lstrip('?')))
version = args.get('version', False)
path = path_info.strip('/').split('/')
realm = path[0]
class_ = realm
if len(path) > 1:
resource = Resource(realm, path[1])
if resource:
if realm == 'ticket':
linkname = get_resource_shortname(self.env, resource)
try:
name = get_resource_summary(self.env, resource)
except ResourceNotFound:
missing = True
else:
from trac.ticket.model import Ticket
class_ = Ticket(self.env, resource.id)['status'] + \
' ' + class_
elif realm == 'milestone':
linkname = get_resource_name(self.env, resource)
elif realm == 'wiki':
resource = Resource(realm, '/'.join(path[1:]), version)
linkname = get_resource_shortname(self.env, resource)
if version:
linkname += '@' + version
elif realm == 'report':
linkname = "{%s}" % path[1]
name = self._format_report_name(path[1])
elif realm == 'changeset':
rev = path[1]
parent = Resource('source', '/'.join(path[2:]))
resource = Resource(realm, rev, False, parent)
linkname = "[%s]" % rev
name = get_resource_description(self.env, resource)
elif realm == 'browser':
parent = Resource('source', path[1])
resource = Resource('source', '/'.join(path[2:]), False, parent)
linkname = get_resource_description(self.env, resource)
name = get_resource_summary(self.env, resource)
elif realm == 'attachment':
# Assume a file and check existence
parent = Resource(path[1], '/'.join(path[2:-1]))
resource = Resource(realm, path[-1], parent=parent)
linkname = get_resource_name(self.env, resource)
if not resource_exists(self.env, resource):
# Assume an attachment list page and check existence
parent = Resource(path[1], '/'.join(path[2:]))
if resource_exists(self.env, parent):
resource = Resource(realm, parent=parent)
linkname = get_resource_name(self.env, resource)
if not query_string:
# Trailing slash needed for Trac < 1.0, t:#10280
href += '/'
else:
# Assume it's a missing attachment
missing = True
else:
linkname = get_resource_shortname(self.env, resource)
name = get_resource_summary(self.env, resource)
elif len(path) == 1 and path[0] and path[0] != 'wiki':
linkname = path[0].capitalize()
else:
class_ = 'wiki'
linkname = 'WikiStart'
if missing:
href = None
class_ = 'missing ' + realm
return {
'class_': class_,
'href': href,
'linkname': linkname,
'name': name,
'delete': req.href.bookmark('delete_in_page', url),
}
