from escpos.printer import Dummy


class ConsolePrinter(Dummy):
    def __init__(self, width=42):
        super().__init__()
        self.width = width  # characters per line
        self.align = 'left'

    def set(self, align='left', font='a', **kwargs):
        self.align = align

    def text(self, txt):
        lines = txt.splitlines()
        for line in lines:
            formatted = self._format_line(line)
            print(formatted)

    def _format_line(self, line: str) -> str:
        # Apply alignment
        if self.align == 'center':
            return line.center(self.width)
        elif self.align == 'right':
            return line.rjust(self.width)
        else:
            return line.ljust(self.width)

    def qr(self, content, center=False, **kwargs):
        self.set(align='center' if center else 'left', **kwargs)
        print(self._format_line("+------------------------------------+"))
        print(self._format_line("+ #####                        ##### +"))
        print(self._format_line("+ ## ##                        ## ## +"))
        print(self._format_line("+ #####                        ##### +"))
        print(self._format_line("+                                    +"))
        print(self._format_line("+                                    +"))
        print(self._format_line("+                                    +"))
        print(self._format_line("+                                    +"))
        print(self._format_line("+                                    +"))
        print(self._format_line("+                                    +"))
        print(self._format_line("+ #####                              +"))
        print(self._format_line("+ ## ##                              +"))
        print(self._format_line("+ #####                              +"))
        print(self._format_line("+------------------------------------+"))

    def cut(self, mode='FULL', feed=True):
        pass

    def is_online(self):
        return True