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HighlightRule

Subclasses

Class Module Description
Rule prettyqt.syntaxhighlighters.markdownhighlighter
Rule prettyqt.syntaxhighlighters.pythonhighlighter
Rule prettyqt.syntaxhighlighters.yamlhighlighter

⋔ Inheritance diagram

graph TD
  1473296247104["syntaxhighlighters.HighlightRule"]
  140713234304496["builtins.object"]
  140713234304496 --> 1473296247104

🛈 DocStrings

Source code in prettyqt\syntaxhighlighters\highlightrule.py 
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@dataclass
class HighlightRule:
    regex: str | list[str] = ""
    color: str = "black"
    italic: bool = False
    bold: bool = False
    minimal: bool = False
    font_size: float | None = None
    nth: int = 0
    compiled = None
    fmt: gui.TextCharFormat = field(default_factory=gui.TextCharFormat)

    def __init_subclass__(cls):
        super().__init_subclass__()
        if isinstance(cls.regex, str):
            cls.compiled = re.compile(cls.regex)
            # cls.compiled.setMinimal(True)
        else:
            cls.compiled = [re.compile(r) for r in cls.regex]
        cls.fmt = cls.get_format()

    @classmethod
    def get_format(cls) -> gui.TextCharFormat:
        fmt = gui.TextCharFormat()
        fmt.setFontItalic(cls.italic)
        fmt.set_foreground_color(cls.color)
        if cls.font_size:
            fmt.setFontPointSize(cls.font_size)
        if cls.bold:
            fmt.set_font_weight("bold")
        return fmt