shimatta_kenkyushu_label_gen/shimatta_label/component_label.py

from .label_image import Label
import qrcode

class ComponentLabel(Label):
    pixels_x = 991
    pixels_y = 306

    text_pos_x = 320

    ql_format = '62'
    ql_rotation = 90
    dpi_600 = True
    red_label = False

    def __init__(self):
        super().__init__()

    def put_content(self, qr_data, component_name, manufacturer, package):
        self.draw_text(component_name, self.text_pos_x, self.pixels_y/2-45, size=38, font_file='bold', scale_to_fit=True, centered_x=False, centered_y=True)
        self.draw_text(manufacturer, self.text_pos_x, self.pixels_y/2, size=32, font_file='bold', scale_to_fit=True, centered_x=False, centered_y=True)
        self.draw_text(package, self.text_pos_x, self.pixels_y/2+40, size=32, font_file='bold', scale_to_fit=True, centered_x=False, centered_y=True)
        qr = qrcode.QRCode(
            version=1,
            error_correction=qrcode.constants.ERROR_CORRECT_L,
            box_size=8,
            border=0,
        )
        qr.add_data(qr_data)
        qr.make(fit=True)
        qr_image = qr.make_image(fill_color="black", back_color="white")
        qr_y_size = qr_image.size[1]
        self.img.paste(qr_image, box=(0, int(self.pixels_y/2 - qr_y_size/2)))


class ComponentLabelSmallest(ComponentLabel):
    pixels_x = 212
    pixels_y = 212

    ql_format = '12'
    ql_rotation = 90
    dpi_600 = True
    red_label = False


    def __init__(self):
        super().__init__()

    def put_content(self, qr_data, component_name=None, manufacturer=None, package=None):
        qr = qrcode.QRCode(
            version=1,
            error_correction=qrcode.constants.ERROR_CORRECT_L,
            box_size=7.2,
            border=0,
        )
        qr.add_data(qr_data)
        qr.make(fit=True)
        qr_image = qr.make_image(fill_color="black", back_color="white")
        qr_y_size = qr_image.size[1]
        self.img.paste(qr_image, box=(0, int(self.pixels_y/2 - qr_y_size/2)))


class ComponentLabelSmall(ComponentLabel):
    pixels_x = 600
    pixels_y = 212

    ql_format = '12'
    ql_rotation = 90
    dpi_600 = True
    red_label = False
    text_pos_x = 235
    qrcode_size = 7.2

    def put_content(self, qr_data, component_name='', manufacturer='', package=''):
        self.draw_text(component_name, self.text_pos_x, self.pixels_y/2-65, size=42, font_file='bold', scale_to_fit=True, centered_x=False, centered_y=True)
        self.draw_text(manufacturer, self.text_pos_x, self.pixels_y/2, size=36, font_file='bold', scale_to_fit=True, centered_x=False, centered_y=True)
        self.draw_text(package, self.text_pos_x, self.pixels_y/2+55, size=36, font_file='bold', scale_to_fit=True, centered_x=False, centered_y=True)
        qr = qrcode.QRCode(
            version=1,
            error_correction=qrcode.constants.ERROR_CORRECT_L,
            box_size=self.qrcode_size,
            border=0,
        )
        qr.add_data(qr_data)
        qr.make(fit=True)
        qr_image = qr.make_image(fill_color="black", back_color="white")
        qr_y_size = qr_image.size[1]
        self.img.paste(qr_image, box=(0, int(self.pixels_y/2 - qr_y_size/2)))

class StorageComponentLabelSmdBook(ComponentLabelSmall):
    pixels_x = 826
    pixels_y = 191

    ql_format = '38'
    ql_rotation = 0
    dpi_600 = True
    red_label = False
    text_pos_x = 235
    qrcode_size = 6

    def put_content(self, storage_qr_data, stock_qr_data, component_name='', manufacturer='', package=''):
        super().put_content(stock_qr_data, component_name, manufacturer, package)

        qr = qrcode.QRCode(
            version=1,
            error_correction=qrcode.constants.ERROR_CORRECT_L,
            box_size=self.qrcode_size,
            border=0,
        )
        qr.add_data(storage_qr_data)
        qr.make(fit=True)
        qr_image = qr.make_image(fill_color="black", back_color="white")
        qr_y_size = qr_image.size[1]
        self.img.paste(qr_image, box=(550, int(self.pixels_y/2 - qr_y_size/2)))


class ComponentLabelSmdMiceToiletPocket(Label):
    pixels_x = 307
    pixels_y = 212

    ql_format = '12'
    ql_rotation = 270
    dpi_600 = True
    red_label = False

    def __init__(self):
        super().__init__()

    def put_content(self, heading, line1=None, line2=None):

        self.draw_text(heading, self.pixels_x/2, 10, size=50, font_file='bold', centered_x=True, centered_y=True, scale_to_fit=True)
        if line1:
            self.draw_text(line1, self.pixels_x/2, 80, size=40, centered_x=True, centered_y=True, scale_to_fit=True)
        if line2:
            self.draw_text(line2, self.pixels_x/2, 165, size=40, centered_x=True, centered_y=True, scale_to_fit=True)