from dataclasses import dataclass, field
from PySide6 import QtWidgets, QtGui, QtCore

@dataclass
class TextFormat:
    font_family: str = "Segoe UI"
    font_size: str = "10"
    bold: bool = False
    italic: bool = False
    underline: bool = False
    fg_color: tuple[int] = field(default=(0,0,0))
    format: QtGui.QTextCharFormat = field(default_factory=QtGui.QTextCharFormat, init=False, repr=False)

    def __post_init__(self):
        format = QtGui.QTextCharFormat()
        format.setFontFamily(self.font_family)
        format.setFontPointSize(int(self.font_size))
        format.setForeground(QtGui.QColor(*self.fg_color))
        if self.bold:
            format.setFontWeight(QtGui.QFont.Bold)
        if self.italic:
            format.setFontItalic(True)
        if self.underline:
            format.setUnderlineStyle(QtGui.QTextCharFormat.SingleUnderline)
        
        self.format = format