def setUrl(self, url):
"""If URL is a file:// URL, store the filename of it as base
directory for the "save as" dialog."""
self.basedir = ""
if url and url.startswith("file://"):
urlparts = urlparse.urlsplit(url)
path = get_os_filename(urlparts[2])
if os.path.exists(path):
self.basedir = path
def setUrl (self, url):
"""If URL is a file:// URL, store the filename of it as base
directory for the "save as" dialog."""
self.basedir = ""
if url and url.startswith("file://"):
urlparts = urlparse.urlsplit(url)
path = get_os_filename(urlparts[2])
if os.path.exists(path):
self.basedir = path
def can_view_parent_source (self, url_data):
"""Determine if parent URL source can be retrieved."""
if not url_data.valid:
return False
parent = url_data.parent_url
if not parent:
return False
# Directory contents are dynamically generated, so it makes
# no sense in viewing/editing them.
if parent.startswith(u"file:"):
path = urlparse.urlsplit(parent)[2]
return not os.path.isdir(get_os_filename(path))
if parent.startswith((u"ftp:", u"ftps:")):
path = urlparse.urlsplit(parent)[2]
return bool(path) and not path.endswith(u'/')
# Only HTTP left
return parent.startswith((u"http:", u"https:"))
def can_view_parent_source(self, url_data):
"""Determine if parent URL source can be retrieved."""
if not url_data.valid:
return False
parent = url_data.parent_url
if not parent:
return False
# Directory contents are dynamically generated, so it makes
# no sense in viewing/editing them.
if parent.startswith(u"file:"):
path = urlparse.urlsplit(parent)[2]
return not os.path.isdir(get_os_filename(path))
if parent.startswith((u"ftp:", u"ftps:")):
path = urlparse.urlsplit(parent)[2]
return bool(path) and not path.endswith(u'/')
# Only HTTP left
return parent.startswith((u"http:", u"https:"))
