def get_objects_within_nodes(self, nodes):
"""
Returns all the objects, which is one of the nodes, or is the descendant of one of the nodes.
:type nodes: list[FSNode]
:rtype: list[Object]
"""
objects = []
for node in nodes:
if fs_util.is_object(node):
objects.append(self._get_object_by_node(node))
elif isinstance(node, Folder):
for child in self.project.fs_manager.walk(node, False):
if fs_util.is_object(child):
objects.append(self._get_object_by_node(child))
return objects
def open(self, fs_nodes):
"""Open one or more nodes
Args:
fs_nodes: a FSNode, or a list of FSNodes
"""
assert self.can_open(fs_nodes)
fsm = self.project.fs_manager
# Only 1 node
# if len(fs_nodes)==1:
if type(fs_nodes) is not list:
fs_node = fs_nodes
# folder or filter
if self.is_container(fs_node):
self.explorer.set_path(fs_node)
return
# edit the object
if fs_util.is_object(fs_node):
# only if it's not recycled
if not fsm.is_recycled(fs_node):
obj = self.project.get_object_by_fsfile(fs_node)
self.explorer.show_editor(obj)
return
raise Exception('invalid node to open: %s' % fs_node)
# multiple nodes, can only open if all nodes are objects with the same Clazz
self.explorer.show_editor([
self.project.get_object_by_fsfile(fs_node) for fs_node in fs_nodes
])
def can_open(self, fs_nodes):
"""
Args:
fs_nodes: a FSNode, or a list of FSNodes
"""
# Only 1 node
# if len(fs_nodes)==1:
if type(fs_nodes) is not list:
fs_node = fs_nodes
if self.is_container(fs_node):
return True
return self.is_project_editable()
if len(fs_nodes) == 0:
return False
if not self.is_project_editable():
return False
# multiple nodes, can only open if all nodes are objects with the same Clazz
clazz_name = set()
for fs_node in fs_nodes:
if fs_util.is_object(
fs_node
) and not self.project.fs_manager.is_recycled(fs_node):
clazz_name.add(fs_util.get_object_clazz_name(fs_node))
else:
clazz_name.add(None)
if len(clazz_name) == 1:
return True
return False
def OnGetItemAttr(self, item):
fs_node = self._fs_nodes[item]
if fs_util.is_object(fs_node):
obj = self.project.get_object_by_fsfile(fs_node)
if obj: # nodes in Recycle will return None
if obj.has_error():
return self.attr_error
return self.attr_normal
def OnGetItemAttr(self, item):
fs_node = self._fs_nodes[item]
if fs_util.is_object(fs_node):
obj = self.project.get_object_by_fsfile(fs_node)
if obj: # nodes in Recycle will return None
if obj.has_error():
return self.attr_error
return self.attr_normal
def get_name(self, node):
if fs_util.is_object(node):
obj = self._get_object_by_node(node)
if obj:
# return obj.name
return obj.get_label()
return 'Unknown'
return node.name
def iter_maker():
for node_ in self.project.fs_manager.walk(node, False):
if fs_util.is_object(node_):
yield self.project.get_object_by_fsfile(node_)
def get_id(self, node):
if fs_util.is_object(node):
obj = self._get_object_by_node(node)
if obj:
return obj.id
