def handle_download(self, qt_item):
"""Start a download coming from a QWebEngineProfile."""
suggested_filename = _get_suggested_filename(qt_item.path())
download = DownloadItem(qt_item)
self._init_item(download, auto_remove=False,
suggested_filename=suggested_filename)
if self._mhtml_target is not None:
download.set_target(self._mhtml_target)
self._mhtml_target = None
return
filename = downloads.immediate_download_path()
if filename is not None:
# User doesn't want to be asked, so just use the download_dir
target = downloads.FileDownloadTarget(filename)
download.set_target(target)
return
# Ask the user for a filename - needs to be blocking!
question = downloads.get_filename_question(
suggested_filename=suggested_filename, url=qt_item.url(),
parent=self)
self._init_filename_question(question, download)
message.global_bridge.ask(question, blocking=True)
def handle_download(self, qt_item):
"""Start a download coming from a QWebEngineProfile."""
suggested_filename = _get_suggested_filename(qt_item.path())
download = DownloadItem(qt_item)
self._init_item(download,
auto_remove=False,
suggested_filename=suggested_filename)
if self._mhtml_target is not None:
download.set_target(self._mhtml_target)
self._mhtml_target = None
return
filename = downloads.immediate_download_path()
if filename is not None:
# User doesn't want to be asked, so just use the download_dir
target = downloads.FileDownloadTarget(filename)
download.set_target(target)
return
# Ask the user for a filename - needs to be blocking!
question = downloads.get_filename_question(
suggested_filename=suggested_filename,
url=qt_item.url(),
parent=self)
self._init_filename_question(question, download)
message.global_bridge.ask(question, blocking=True)
def handle_download(self, qt_item):
"""Start a download coming from a QWebEngineProfile."""
qt_filename = os.path.basename(qt_item.path()) # FIXME use 5.14 API
mime_type = qt_item.mimeType()
url = qt_item.url()
# WORKAROUND for https://bugreports.qt.io/browse/QTBUG-90355
if version.qtwebengine_versions().webengine >= utils.VersionNumber(
5, 15, 3):
needs_workaround = False
elif url.scheme().lower() == 'data':
if '/' in url.path().split(',')[-1]: # e.g. a slash in base64
wrong_filename = url.path().split('/')[-1]
else:
wrong_filename = mime_type.split('/')[1]
needs_workaround = qt_filename == wrong_filename
else:
needs_workaround = False
if needs_workaround:
suggested_filename = urlutils.filename_from_url(
url, fallback='qutebrowser-download')
else:
suggested_filename = _strip_suffix(qt_filename)
use_pdfjs = pdfjs.should_use_pdfjs(mime_type, url)
download = DownloadItem(qt_item, manager=self)
self._init_item(download,
auto_remove=use_pdfjs,
suggested_filename=suggested_filename)
if self._mhtml_target is not None:
download.set_target(self._mhtml_target)
self._mhtml_target = None
return
if use_pdfjs:
download.set_target(downloads.PDFJSDownloadTarget())
return
filename = downloads.immediate_download_path()
if filename is not None:
# User doesn't want to be asked, so just use the download_dir
target = downloads.FileDownloadTarget(filename)
download.set_target(target)
return
if download.cancel_for_origin():
return
# Ask the user for a filename - needs to be blocking!
question = downloads.get_filename_question(
suggested_filename=suggested_filename,
url=qt_item.url(),
parent=self)
self._init_filename_question(question, download)
message.global_bridge.ask(question, blocking=True)
def fetch(self,
reply,
*,
target=None,
auto_remove=False,
suggested_filename=None,
prompt_download_directory=None):
"""Download a QNetworkReply to disk.
Args:
reply: The QNetworkReply to download.
target: Where to save the download as downloads.DownloadTarget.
auto_remove: Whether to remove the download even if
downloads.remove_finished is set to -1.
suggested_filename: The filename to use for the file.
prompt_download_directory: Whether to prompt for a location to
download the file to.
Return:
The created DownloadItem.
"""
if not suggested_filename:
try:
suggested_filename = target.suggested_filename()
except downloads.NoFilenameError:
_, suggested_filename = http.parse_content_disposition(reply)
log.downloads.debug("fetch: {} -> {}".format(reply.url(),
suggested_filename))
download = DownloadItem(reply, manager=self)
self._init_item(download, auto_remove, suggested_filename)
if download.cancel_for_origin():
return download
if target is not None:
download.set_target(target)
return download
# Neither filename nor fileobj were given
filename = downloads.immediate_download_path(prompt_download_directory)
if filename is not None:
# User doesn't want to be asked, so just use the download_dir
target = downloads.FileDownloadTarget(filename)
download.set_target(target)
return download
# Ask the user for a filename
question = downloads.get_filename_question(
suggested_filename=suggested_filename,
url=reply.url(),
parent=self)
self._init_filename_question(question, download)
message.global_bridge.ask(question, blocking=False)
return download
def fetch(self, reply, *, target=None, auto_remove=False,
suggested_filename=None, prompt_download_directory=None):
"""Download a QNetworkReply to disk.
Args:
reply: The QNetworkReply to download.
target: Where to save the download as downloads.DownloadTarget.
auto_remove: Whether to remove the download even if
downloads.remove_finished is set to -1.
Return:
The created DownloadItem.
"""
if not suggested_filename:
try:
suggested_filename = target.suggested_filename()
except downloads.NoFilenameError:
_, suggested_filename = http.parse_content_disposition(reply)
log.downloads.debug("fetch: {} -> {}".format(reply.url(),
suggested_filename))
download = DownloadItem(reply, manager=self)
self._init_item(download, auto_remove, suggested_filename)
if target is not None:
download.set_target(target)
return download
# Neither filename nor fileobj were given
filename = downloads.immediate_download_path(prompt_download_directory)
if filename is not None:
# User doesn't want to be asked, so just use the download_dir
target = downloads.FileDownloadTarget(filename)
download.set_target(target)
return download
# Ask the user for a filename
question = downloads.get_filename_question(
suggested_filename=suggested_filename, url=reply.url(),
parent=self)
self._init_filename_question(question, download)
message.global_bridge.ask(question, blocking=False)
return download
def get_mhtml(self, tab, target):
"""Download the given tab as mhtml to the given DownloadTarget."""
assert tab.backend == usertypes.Backend.QtWebKit
from qutebrowser.browser.webkit import mhtml
if target is not None:
mhtml.start_download_checked(target, tab=tab)
return
suggested_fn = utils.sanitize_filename(tab.title() + ".mhtml")
filename = downloads.immediate_download_path()
if filename is not None:
target = downloads.FileDownloadTarget(filename)
mhtml.start_download_checked(target, tab=tab)
else:
question = downloads.get_filename_question(
suggested_filename=suggested_fn, url=tab.url(), parent=tab)
question.answered.connect(
functools.partial(mhtml.start_download_checked, tab=tab))
message.global_bridge.ask(question, blocking=False)
def get_mhtml(self, tab, target):
"""Download the given tab as mhtml to the given DownloadTarget."""
assert tab.backend == usertypes.Backend.QtWebKit
from qutebrowser.browser.webkit import mhtml
if target is not None:
mhtml.start_download_checked(target, tab=tab)
return
suggested_fn = utils.sanitize_filename(tab.title() + ".mhtml")
filename = downloads.immediate_download_path()
if filename is not None:
target = downloads.FileDownloadTarget(filename)
mhtml.start_download_checked(target, tab=tab)
else:
question = downloads.get_filename_question(
suggested_filename=suggested_fn, url=tab.url(), parent=tab)
question.answered.connect(functools.partial(
mhtml.start_download_checked, tab=tab))
message.global_bridge.ask(question, blocking=False)
def handle_download(self, qt_item):
"""Start a download coming from a QWebEngineProfile."""
if qt_item.url().scheme().lower() == 'data':
# WORKAROUND for an unknown QtWebEngine bug (?) which gives us base64 data
# as filename.
suggested_filename = urlutils.filename_from_url(
qt_item.url(), fallback='qutebrowser-download')
else:
suggested_filename = _get_suggested_filename(qt_item.path())
use_pdfjs = pdfjs.should_use_pdfjs(qt_item.mimeType(), qt_item.url())
download = DownloadItem(qt_item, manager=self)
self._init_item(download, auto_remove=use_pdfjs,
suggested_filename=suggested_filename)
if self._mhtml_target is not None:
download.set_target(self._mhtml_target)
self._mhtml_target = None
return
if use_pdfjs:
download.set_target(downloads.PDFJSDownloadTarget())
return
filename = downloads.immediate_download_path()
if filename is not None:
# User doesn't want to be asked, so just use the download_dir
target = downloads.FileDownloadTarget(filename)
download.set_target(target)
return
# Ask the user for a filename - needs to be blocking!
question = downloads.get_filename_question(
suggested_filename=suggested_filename, url=qt_item.url(),
parent=self)
self._init_filename_question(question, download)
message.global_bridge.ask(question, blocking=True)