def native_item_icon(item_path):
"""Returns the system icon for the given file or folder. If there is no item at the
given path, the systems default file icon will be returned.
:param str item_path: Path to local item.
"""
while not osp.exists(item_path):
# We create a temporary file with the given extension to get the correct icon
# this is necessary because QFileIconProvider has no API to get an icon for a
# file extension.
_, extension = osp.splitext(item_path)
try:
item_path = _tmp_file_for_ext[extension]
except KeyError:
tmp_file = QtCore.QTemporaryFile(
osp.join(QtCore.QDir.tempPath(), f"XXXXXX{extension}"))
tmp_file.setAutoRemove(False)
# open and close to create
tmp_file.open()
tmp_file.close()
item_path = tmp_file.fileName()
_tmp_file_for_ext[extension] = item_path
return _icon_provider.icon(QtCore.QFileInfo(item_path))
def native_file_icon():
"""Returns the system's default file icon."""
# use a real file here because Qt may otherwise
# return the wrong folder icon in some cases
return _icon_provider.icon(QtCore.QFileInfo(resource_path("file")))
def native_folder_icon():
"""Returns the system's default folder icon."""
# use a real folder here because Qt may otherwise
# return the wrong folder icon in some cases
return _icon_provider.icon(QtCore.QFileInfo("/usr"))
