def __eq__(self, item):
if isinstance(item, MasterEntry):
result = []
if nmdurl.equal_uri(self.masteruri, item.masteruri):
result = set(self.entry()).intersection(set(item.entry()))
return len(result) > 0
return False
def _add_history(self):
for hitem in nm.settings().launch_history:
if not hitem.startswith(os.path.sep):
hitem_uri, _ = nmdurl.split(hitem, with_scheme=True)
current_uri = nmdurl.nmduri(self._current_path)
if nmdurl.equal_uri(hitem_uri, current_uri):
self._add_path(hitem, PathItem.RECENT_FILE, 0, 0,
os.path.basename(hitem))
def set_current_master(self, masteruri, mastername):
self._current_master = masteruri.rstrip(os.path.sep)
self._current_master_name = mastername
if self._is_root(self._current_path):
nm.nmd().file.list_path_threaded(self._current_path)
if nmdurl.equal_uri(self._current_path, masteruri_from_master()):
self._add_path(nmdurl.nmduri(self._current_master),
PathItem.REMOTE_DAEMON, 0, 0,
get_hostname(self._current_master_name))
def _listed_path(self, url, path, result):
if not self.is_current_nmd(url):
return
root = self.invisibleRootItem()
while root.rowCount():
root.removeRow(0)
self.pyqt_workaround.clear()
# test for ROS root paths and add these if it is in ROS_PACKAGE_PATH
isroot = path in ['', os.path.sep]
if isroot:
self.ros_root_paths[url] = []
# append path items to the list model
result_list = []
for path_item in result:
if isroot and path_item.type in [FileItem.DIR, FileItem.PACKAGE]:
self.ros_root_paths[url].append(path_item.path)
item = os.path.normpath(os.path.join(path, path_item.path))
gpath = nmdurl.join(url, item)
path_id = PathItem.NOT_FOUND
if FileItem.FILE == path_item.type:
_, ext = os.path.splitext(path_item.path)
if ext in nm.settings(
).launch_view_file_ext or path_item.path.find('.launch.') > 0:
path_id = PathItem.FILE
elif FileItem.DIR == path_item.type:
path_id = PathItem.FOLDER
elif FileItem.SYMLINK == path_item.type:
pass
elif FileItem.PACKAGE == path_item.type:
path_id = PathItem.PACKAGE
if path_id != PathItem.NOT_FOUND and not os.path.basename(
path_item.path).startswith('.'):
# TODO: create filter for files
result_list.append(
(gpath, path_id, path_item.mtime, path_item.size,
os.path.basename(path_item.path)))
root_path = nmdurl.join(url, path)
self._set_new_list(root_path, result_list)
isroot = self._is_root(self._current_path)
if isroot and not nmdurl.equal_uri(self._current_master,
masteruri_from_master()):
self._add_path(nmdurl.nmduri(self._current_master),
PathItem.REMOTE_DAEMON, 0, 0,
get_hostname(self._current_master_name))
self.pathlist_handled.emit(root_path)
def is_current_nmd(self, url):
return nmdurl.equal_uri(nmdurl.masteruri(url),
nmdurl.masteruri(self._current_path))
