PythonCodeValidator

Qt Base Class: QValidator

Signature: QValidator(self, parent: Optional[PySide6.QtCore.QObject] = None) -> None

Base classes

Name	Children	Inherits
Validator prettyqt.gui.validator	AlphaNumericValidator BlacklistValidator ColorValidator CompositeValidator FunctionValidator HexValidator IntegerValidator JsonValidator MonotonicListValidator NotStrictValidator ...	ValidatorMixin QValidator

⋔ Inheritance diagram

graph TD
  1473296405216["validators.PythonCodeValidator"]
  1473245568976["gui.Validator"]
  1473245536768["gui.ValidatorMixin"]
  1473299815024["core.ObjectMixin"]
  140713234304496["builtins.object"]
  1473289208592["QtGui.QValidator"]
  1473288842240["QtCore.QObject"]
  1473291690208["Shiboken.Object"]
  1473245568976 --> 1473296405216
  1473245536768 --> 1473245568976
  1473299815024 --> 1473245536768
  140713234304496 --> 1473299815024
  1473289208592 --> 1473245568976
  1473288842240 --> 1473289208592
  1473291690208 --> 1473288842240
  140713234304496 --> 1473291690208

🛈 DocStrings

Bases: Validator

Validator which checks whether given string is valid Python code.

Source code in prettyqt\validators\pythoncodevalidator.py

class PythonCodeValidator(gui.Validator):
    """Validator which checks whether given string is valid Python code."""

    ID = "python_code"

    def __eq__(self, other: object):
        return isinstance(other, PythonCodeValidator)

    def validate(self, text: str, pos: int = 0) -> tuple[gui.QValidator.State, str, int]:
        try:
            ast.parse(text)
            return self.State.Acceptable, text, pos
        except SyntaxError:
            return self.State.Intermediate, text, pos

⌗ Property table

Qt Property	Type	Doc
objectName	QString

Validator ID: python_code