def populate_hdf(self, req, handler):
"""Add chrome-related data to the HDF."""
# Provided for template customization
req.hdf['HTTP.PathInfo'] = req.path_info
href = Href(req.base_path)
req.hdf['chrome.href'] = href.chrome()
htdocs_location = self.htdocs_location or href.chrome('common')
req.hdf['htdocs_location'] = htdocs_location.rstrip('/') + '/'
# HTML <head> links
add_link(req, 'start', req.href.wiki())
add_link(req, 'search', req.href.search())
add_link(req, 'help', req.href.wiki('TracGuide'))
add_stylesheet(req, 'common/css/trac.css')
add_script(req, 'common/js/trac.js')
icon = self.env.project_icon
if icon:
if not icon.startswith('/') and icon.find('://') == -1:
if '/' in icon:
icon = href.chrome(icon)
else:
icon = href.chrome('common', icon)
mimetype = mimeview.get_mimetype(icon)
add_link(req, 'icon', icon, mimetype=mimetype)
add_link(req, 'shortcut icon', icon, mimetype=mimetype)
# Logo image
logo_src = self.logo_src
if logo_src:
logo_src_abs = logo_src.startswith('http://') or \
logo_src.startswith('https://')
if not logo_src.startswith('/') and not logo_src_abs:
if '/' in logo_src:
logo_src = href.chrome(logo_src)
else:
logo_src = href.chrome('common', logo_src)
width = self.logo_width > -1 and self.logo_width
height = self.logo_height > -1 and self.logo_height
req.hdf['chrome.logo'] = {
'link': self.logo_link,
'src': logo_src,
'src_abs': logo_src_abs,
'alt': self.logo_alt,
'width': width,
'height': height
}
else:
req.hdf['chrome.logo.link'] = self.logo_link
# Navigation links
navigation = {}
active = None
for contributor in self.navigation_contributors:
for category, name, text in contributor.get_navigation_items(req):
navigation.setdefault(category, {})[name] = text
if contributor is handler:
active = contributor.get_active_navigation_item(req)
for category, items in [(k, v.items()) for k, v in navigation.items()]:
category_order = category + '_order'
if hasattr(self, category_order):
order = getattr(self, category_order)
def navcmp(x, y):
if x[0] not in order:
return int(y[0] in order)
if y[0] not in order:
return -int(x[0] in order)
return cmp(order.index(x[0]), order.index(y[0]))
items.sort(navcmp)
for name, text in items:
req.hdf['chrome.nav.%s.%s' % (category, name)] = text
if name == active:
req.hdf['chrome.nav.%s.%s.active' % (category, name)] = 1
def populate_hdf(self, req, handler):
"""Add chrome-related data to the HDF."""
# Provided for template customization
req.hdf['HTTP.PathInfo'] = req.path_info
href = Href(req.base_path)
req.hdf['chrome.href'] = href.chrome()
htdocs_location = self.htdocs_location or href.chrome('common')
req.hdf['htdocs_location'] = htdocs_location.rstrip('/') + '/'
# HTML <head> links
add_link(req, 'start', req.href.wiki())
add_link(req, 'search', req.href.search())
add_link(req, 'help', req.href.wiki('TracGuide'))
add_stylesheet(req, 'common/css/trac.css')
add_script(req, 'common/js/trac.js')
icon = self.env.project_icon
if icon:
if not icon.startswith('/') and icon.find('://') == -1:
if '/' in icon:
icon = href.chrome(icon)
else:
icon = href.chrome('common', icon)
mimetype = mimeview.get_mimetype(icon)
add_link(req, 'icon', icon, mimetype=mimetype)
add_link(req, 'shortcut icon', icon, mimetype=mimetype)
# Logo image
logo_src = self.logo_src
if logo_src:
logo_src_abs = logo_src.startswith('http://') or \
logo_src.startswith('https://')
if not logo_src.startswith('/') and not logo_src_abs:
if '/' in logo_src:
logo_src = href.chrome(logo_src)
else:
logo_src = href.chrome('common', logo_src)
width = self.logo_width > -1 and self.logo_width
height = self.logo_height > -1 and self.logo_height
req.hdf['chrome.logo'] = {
'link': self.logo_link, 'src': logo_src,
'src_abs': logo_src_abs, 'alt': self.logo_alt,
'width': width, 'height': height
}
else:
req.hdf['chrome.logo.link'] = self.logo_link
# Navigation links
navigation = {}
active = None
for contributor in self.navigation_contributors:
for category, name, text in contributor.get_navigation_items(req):
navigation.setdefault(category, {})[name] = text
if contributor is handler:
active = contributor.get_active_navigation_item(req)
for category, items in [(k, v.items()) for k, v in navigation.items()]:
category_order = category + '_order'
if hasattr(self, category_order):
order = getattr(self, category_order)
def navcmp(x, y):
if x[0] not in order:
return int(y[0] in order)
if y[0] not in order:
return -int(x[0] in order)
return cmp(order.index(x[0]), order.index(y[0]))
items.sort(navcmp)
for name, text in items:
req.hdf['chrome.nav.%s.%s' % (category, name)] = text
if name == active:
req.hdf['chrome.nav.%s.%s.active' % (category, name)] = 1
def populate_hdf(self, req, handler):
"""Add chrome-related data to the HDF."""
# Provided for template customization
req.hdf['HTTP.PathInfo'] = req.path_info
href = Href(req.cgi_location)
req.hdf['chrome.href'] = href.chrome()
htdocs_location = self.config.get('trac', 'htdocs_location',
href.chrome('common'))
req.hdf['htdocs_location'] = htdocs_location.rstrip('/') + '/'
# HTML <head> links
add_link(req, 'start', self.env.href.wiki())
add_link(req, 'search', self.env.href.search())
add_link(req, 'help', self.env.href.wiki('TracGuide'))
add_stylesheet(req, 'common/css/trac.css')
icon = self.config.get('project', 'icon')
if icon:
if not icon.startswith('/') and icon.find('://') == -1:
if '/' in icon:
icon = href.chrome(icon)
else:
icon = href.chrome('common', icon)
mimetype = mimeview.get_mimetype(icon)
add_link(req, 'icon', icon, mimetype=mimetype)
add_link(req, 'shortcut icon', icon, mimetype=mimetype)
# Logo image
logo_link = self.config.get('header_logo', 'link')
logo_src = self.config.get('header_logo', 'src')
if logo_src:
logo_src_abs = logo_src.startswith('http://') or \
logo_src.startswith('https://')
if not logo_src.startswith('/') and not logo_src_abs:
if '/' in logo_src:
logo_src = href.chrome(logo_src)
else:
logo_src = href.chrome('common', logo_src)
req.hdf['chrome.logo'] = {
'link': util.escape(logo_link),
'src': util.escape(logo_src),
'src_abs': util.escape(logo_src_abs),
'alt': util.escape(self.config.get('header_logo', 'alt')),
'width': self.config.get('header_logo', 'width', ''),
'height': self.config.get('header_logo', 'height', '')
}
else:
req.hdf['chrome.logo.link'] = util.escape(logo_link)
# Navigation links
navigation = {}
active = None
for contributor in self.navigation_contributors:
for category, name, text in contributor.get_navigation_items(req):
navigation.setdefault(category, {})[name] = text
if contributor is handler:
active = contributor.get_active_navigation_item(req)
for category, items in [(k, v.items()) for k, v in navigation.items()]:
order = [
x.strip() for x in self.config.get('trac', category).split(',')
]
def navcmp(x, y):
if x[0] not in order:
return int(y[0] in order)
if y[0] not in order:
return -int(x[0] in order)
return cmp(order.index(x[0]), order.index(y[0]))
items.sort(navcmp)
for name, text in items:
req.hdf['chrome.nav.%s.%s' % (category, name)] = text
if name == active:
req.hdf['chrome.nav.%s.%s.active' % (category, name)] = 1
def add_stylesheet(req, filename, mimetype='text/css'):
"""Add a link to a style sheet to the HDF data set so that it gets included
in the generated HTML page.
"""
href = Href(req.cgi_location)
add_link(req, 'stylesheet', href.chrome(filename), mimetype=mimetype)
