def __init__(self,
value=None,
parent=None,
which_child=None,
left_child=None,
right_child=None):
Tree.__init__(self, value, left_child, right_child)
self.set_parent(parent, which_child)
def __init__(self, value, children, parent=None):
"""
Create a tree whose root has specific value (a string)
children is a list of references to the roots of the children.
parent (if specified) is a reference to the tree's parent node
"""
Tree.__init__(self, value, children)
self._parent = parent
for child in self._children:
child._parent = self
def __init__(self, master, root_id, root_label='',
get_contents_callback=None, dist_x=15, dist_y=15,
text_offset=10, line_flag=1, expanded_icon=None,
collapsed_icon=None, regular_icon=None, plus_icon=None,
minus_icon=None, unchecked_icon=None, checked_icon=None,
greyed_checked_icon=None,node_class=MultiSelectNode, drop_callback=None,
node_select_callback=None,
*args, **kw_args):
self.separater = ' -> '
self.pos = None
self.rootId = root_id
self.realDistX = dist_x
self.nodeSelectCallback = node_select_callback
if checked_icon == None:
self.checkedIcon=PhotoImage(file='checkedIcon.gif')
else:
self.checkedIcon=checked_icon
if unchecked_icon == None:
self.uncheckedIcon=PhotoImage(file='uncheckedIcon.gif')
else:
self.uncheckedIcon=unchecked_icon
if greyed_checked_icon == None:
self.greyedCheckedIcon=PhotoImage(file='greyedIcon.gif')
else:
self.greyedCheckedIcon=greyed_checked_icon
if get_contents_callback == None:
get_contents_callback = self._getContents
savedNode = Struct()
savedNode.name = self.rootId
savedNode.expandable = True
savedNode.fullPath = self.rootId
savedNode.expanded = False
savedNode.selected = False
# This structure is used to remember selected nodes and their selected/expanded states
self.savedNodesMap = {'': [savedNode], savedNode.fullPath: []}
Tree.__init__(self, master, root_id, root_label,
get_contents_callback, dist_x * 2, dist_y,
text_offset, line_flag, expanded_icon,
collapsed_icon, regular_icon, plus_icon,
minus_icon, node_class, drop_callback,
*args, **kw_args)
def __init__(self, is_leaf: bool, data: tuple, df: pd.DataFrame):
Tree.__init__(self, is_leaf, data)
self.__df = df
def __init__(self, data, param):
Tree.__init__(self, data, param)
