def _data_url(self, path):
"""Get a data: url for the broken qutebrowser logo."""
data = utils.read_file(path, binary=True)
filename = utils.resource_filename(path)
mimetype = mimetypes.guess_type(filename)
assert mimetype is not None, path
return urlutils.data_url(mimetype[0], data).toString()
def data_url(path):
"""Get a data: url for the broken qutebrowser logo."""
data = utils.read_file(path, binary=True)
filename = utils.resource_filename(path)
mimetype = mimetypes.guess_type(filename)
assert mimetype is not None, path
b64 = base64.b64encode(data).decode('ascii')
return 'data:{};charset=utf-8;base64,{}'.format(mimetype[0], b64)
def resource_url(path):
"""Load images from a relative path (to qutebrowser).
Arguments:
path: The relative path to the image
"""
image = utils.resource_filename(path)
return QUrl.fromLocalFile(image).toString(QUrl.FullyEncoded)
def _resource_url(self, path):
"""Load images from a relative path (to qutebrowser).
Arguments:
path: The relative path to the image
"""
image = utils.resource_filename(path)
return QUrl.fromLocalFile(image).toString(QUrl.FullyEncoded)
def dirbrowser_html(path):
"""Get the directory browser web page.
Args:
path: The directory path.
Return:
The HTML of the web page.
"""
title = "Browse directory: {}".format(path)
template = jinja.env.get_template('dirbrowser.html')
# pylint: disable=no-member
# https://bitbucket.org/logilab/pylint/issue/490/
folder_icon = utils.resource_filename('img/folder.svg')
file_icon = utils.resource_filename('img/file.svg')
folder_url = QUrl.fromLocalFile(folder_icon).toString(QUrl.FullyEncoded)
file_url = QUrl.fromLocalFile(file_icon).toString(QUrl.FullyEncoded)
if is_root(path):
parent = None
else:
parent = os.path.dirname(path)
try:
all_files = os.listdir(path)
except OSError as e:
html = jinja.env.get_template('error.html').render(
title="Error while reading directory",
url='file://%s' % path,
error=str(e),
icon='')
return html.encode('UTF-8', errors='xmlcharrefreplace')
files = get_file_list(path, all_files, os.path.isfile)
directories = get_file_list(path, all_files, os.path.isdir)
html = template.render(title=title,
url=path,
icon='',
parent=parent,
files=files,
directories=directories,
folder_url=folder_url,
file_url=file_url)
return html.encode('UTF-8', errors='xmlcharrefreplace')
def _resource_url(self, path: str) -> str:
"""Load images from a relative path (to qutebrowser).
Arguments:
path: The relative path to the image
"""
image = utils.resource_filename(path)
url = QUrl.fromLocalFile(image)
urlstr = url.toString(QUrl.FullyEncoded) # type: ignore[arg-type]
return urlstr
def dirbrowser_html(path):
"""Get the directory browser web page.
Args:
path: The directory path.
Return:
The HTML of the web page.
"""
title = "Browse directory: {}".format(path)
template = jinja.env.get_template('dirbrowser.html')
# pylint: disable=no-member
# https://bitbucket.org/logilab/pylint/issue/490/
folder_icon = utils.resource_filename('img/folder.svg')
file_icon = utils.resource_filename('img/file.svg')
folder_url = QUrl.fromLocalFile(folder_icon).toString(QUrl.FullyEncoded)
file_url = QUrl.fromLocalFile(file_icon).toString(QUrl.FullyEncoded)
if is_root(path):
parent = None
else:
parent = os.path.dirname(path)
try:
all_files = os.listdir(path)
except OSError as e:
html = jinja.env.get_template('error.html').render(
title="Error while reading directory",
url='file://%s' % path,
error=str(e),
icon='')
return html.encode('UTF-8', errors='xmlcharrefreplace')
files = get_file_list(path, all_files, os.path.isfile)
directories = get_file_list(path, all_files, os.path.isdir)
html = template.render(title=title, url=path, icon='',
parent=parent, files=files,
directories=directories, folder_url=folder_url,
file_url=file_url)
return html.encode('UTF-8', errors='xmlcharrefreplace')
def resource_url(path, qutescheme=False):
"""Load images from a relative path (to qutebrowser).
Arguments:
path: The relative path to the image
qutescheme: If the logo needs to be served via a qute:// scheme.
This is the case when we want to show an error page from
there.
"""
if qutescheme:
url = QUrl()
url.setScheme('qute')
url.setHost('resource')
url.setPath('/' + path)
qtutils.ensure_valid(url)
return url.toString(QUrl.FullyEncoded)
else:
full_path = utils.resource_filename(path)
return QUrl.fromLocalFile(full_path).toString(QUrl.FullyEncoded)
def _data_url(self, path: str) -> str:
"""Get a data: url for the broken qutebrowser logo."""
data = utils.read_file(path, binary=True)
filename = utils.resource_filename(path)
mimetype = utils.guess_mimetype(filename)
return urlutils.data_url(mimetype, data).toString()
