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Add support for nested lists on as_dom().

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This commit is contained in:
Sergio Martínez Portela 2021-09-04 00:01:21 +02:00
parent bd31c67eea
commit f79d52a16d
1 changed files with 40 additions and 1 deletions
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41
org_rw/org_rw.py
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@ -282,6 +282,7 @@ class Headline:
tree = [] tree = []
current_node = None current_node = None
indentation_tree = []
for line in sorted(everything, key=get_line): for line in sorted(everything, key=get_line):
print("#-", current_node) print("#-", current_node)
@ -318,10 +319,48 @@ class Headline:
if current_node is None: if current_node is None:
current_node = dom.ListGroupNode() current_node = dom.ListGroupNode()
tree.append(current_node) tree.append(current_node)
indentation_tree = [current_node]
if not isinstance(current_node, dom.ListGroupNode): if not isinstance(current_node, dom.ListGroupNode):
print("Parent: {}\nValue: {}".format(current_node, line)) print("Parent: {}\nValue: {}".format(current_node, line))
assert isinstance(current_node, dom.ListGroupNode) assert isinstance(current_node, dom.ListGroupNode)
current_node.append(dom.ListItem(line))
if len(indentation_tree) > 0 and (
(len(indentation_tree[-1].children) > 0)
and len(
[
c
for c in indentation_tree[-1].children
if isinstance(c, dom.ListItem)
][-1].content.indentation
)
< len(line.indentation)
):
sublist = dom.ListGroupNode()
current_node.append(sublist)
current_node = sublist
indentation_tree.append(current_node)
while len(indentation_tree) > 0 and (
(len(indentation_tree[-1].children) > 0)
and len(
[
c
for c in indentation_tree[-1].children
if isinstance(c, dom.ListItem)
][-1].content.indentation
)
> len(line.indentation)
):
rem = indentation_tree.pop()
if len(indentation_tree) == 0:
indentation_tree.append(rem)
current_node = rem
break
else:
current_node = indentation_tree[-1]
node = dom.ListItem(line)
current_node.append(node)
elif ( elif (
isinstance(line, DelimiterLine) isinstance(line, DelimiterLine)