def incdec(url, count, inc_or_dec):
"""Helper method for :navigate when `where' is increment/decrement.
Args:
url: The current url.
count: How much to increment or decrement by.
inc_or_dec: Either 'increment' or 'decrement'.
"""
urlutils.ensure_valid(url)
segments: Optional[Set[str]] = (set(config.val.url.incdec_segments))
if segments is None:
segments = {'path', 'query'}
# Make a copy of the QUrl so we don't modify the original
url = QUrl(url)
# We're searching the last number so we walk the url segments backwards
for segment, getter, setter in reversed(_URL_SEGMENTS):
if segment not in segments:
continue
# Get the last number in a string not preceded by regex '%' or '%.'
match = re.fullmatch(r'(.*\D|^)(?<!%)(?<!%.)(0*)(\d+)(.*)',
getter(url))
if not match:
continue
setter(url, _get_incdec_value(match, inc_or_dec, count))
qtutils.ensure_valid(url)
return url
raise Error("No number found in URL!")
def _resource_url(self, path: str) -> str:
"""Load qutebrowser resource files.
Arguments:
path: The relative path to the resource.
"""
assert not posixpath.isabs(path), path
url = QUrl('qute://resource')
url.setPath('/' + path)
urlutils.ensure_valid(url)
urlstr = url.toString(QUrl.FullyEncoded) # type: ignore[arg-type]
return urlstr
def path_up(url, count):
"""Helper method for :navigate when `where' is up.
Args:
url: The current url.
count: The number of levels to go up in the url.
"""
urlutils.ensure_valid(url)
url = url.adjusted(QUrl.RemoveFragment | QUrl.RemoveQuery)
path = url.path()
if not path or path == '/':
raise Error("Can't go up!")
for _i in range(0, min(count, path.count('/'))):
path = posixpath.join(path, posixpath.pardir)
path = posixpath.normpath(path)
url.setPath(path)
return url
def strip(url, count):
"""Strip fragment/query from a URL."""
if count != 1:
raise Error("Count is not supported when stripping URL components")
urlutils.ensure_valid(url)
return url.adjusted(QUrl.RemoveFragment | QUrl.RemoveQuery)
