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makerst: Add an option to filter which XML classes to output

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Usage:
```
# Output `VisualScript` classes only (found in `modules/visual_script`)
python doc/tools/makerst.py "doc/classes" "modules" --filter "visual_script"

# Output CSG classes only (found in `modules/csg`)
python doc/tools/makerst.py "doc/classes" "modules" --filter "csg"
```
This commit is contained in:
Andrii Doroshenko (Xrayez) 2021-02-14 03:10:39 +02:00
parent 2b95372ad1
commit 7fcdd15f0c
1 changed files with 12 additions and 3 deletions
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15
doc/tools/makerst.py
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@ -110,6 +110,9 @@ class ClassDef:
self.theme_items = None # type: Optional[OrderedDict[str, List[ThemeItemDef]]]
self.tutorials = [] # type: List[str]
# Used to match the class with XML source for output filtering purposes.
self.filepath = "" # type: str
class State:
def __init__(self): # type: () -> None
@ -118,11 +121,12 @@ class State:
self.classes = OrderedDict() # type: OrderedDict[str, ClassDef]
self.current_class = "" # type: str
def parse_class(self, class_root): # type: (ET.Element) -> None
def parse_class(self, class_root, filepath): # type: (ET.Element, str) -> None
class_name = class_root.attrib["name"]
class_def = ClassDef(class_name)
self.classes[class_name] = class_def
class_def.filepath = filepath
inherits = class_root.get("inherits")
if inherits is not None:
@ -278,6 +282,7 @@ def parse_arguments(root): # type: (ET.Element) -> List[ParameterDef]
def main(): # type: () -> None
parser = argparse.ArgumentParser()
parser.add_argument("path", nargs="+", help="A path to an XML file or a directory containing XML files to parse.")
parser.add_argument("--filter", default="", help="The filepath pattern for XML files to filter.")
group = parser.add_mutually_exclusive_group()
group.add_argument("--output", "-o", default=".", help="The directory to save output .rst files in.")
group.add_argument(
@ -333,17 +338,21 @@ def main(): # type: () -> None
print_error("Duplicate class '{}'".format(name), state)
continue
classes[name] = doc
classes[name] = (doc, cur_file)
for name, data in classes.items():
try:
state.parse_class(data)
state.parse_class(data[0], data[1])
except Exception as e:
print_error("Exception while parsing class '{}': {}".format(name, e), state)
state.sort_classes()
pattern = re.compile(args.filter)
for class_name, class_def in state.classes.items():
if args.filter and not pattern.search(class_def.filepath):
continue
state.current_class = class_name
make_rst_class(class_def, state, args.dry_run, args.output)