from PySide6.QtWidgets import QLabel
from PySide6.QtGui import QPainter, QColor
from PySide6.QtCore import Qt


class OutlinedLabel(QLabel):
    def __init__(self, text='', outline_color=QColor(0, 0, 0), outline_width=2, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self.setText(text)
        self.outline_color = outline_color
        self.outline_width = outline_width

    def paintEvent(self, event):
        painter = QPainter(self)
        painter.setFont(self.font())
        painter.setRenderHint(QPainter.RenderHint.Antialiasing)

        # 绘制描边
        painter.setPen(self.outline_color)
        for dx in range(-self.outline_width, self.outline_width + 1):
            for dy in range(-self.outline_width, self.outline_width + 1):
                if abs(dx) + abs(dy) <= self.outline_width:
                    painter.drawText(self.rect().adjusted(dx, dy, dx, dy), Qt.AlignmentFlag.AlignCenter, self.text())

        # 绘制文本
        painter.setPen(self.palette().windowText().color())
        painter.drawText(self.rect(), Qt.AlignmentFlag.AlignCenter, self.text())