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https://gitlab.com/flectra-community/l10n-switzerland-flectra.git
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29 lines
1.2 KiB
Python
29 lines
1.2 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.
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from flectra import api, models
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from pathlib import Path
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from reportlab.graphics.shapes import Image as ReportLabImage
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from reportlab.lib.units import mm
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CH_QR_CROSS_SIZE_RATIO = 0.1214 # Ratio between the side length of the Swiss QR-code cross image and the QR-code's
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CH_QR_CROSS_FILE = Path('../static/src/img/CH-Cross_7mm.png') # Image file containing the Swiss QR-code cross to add on top of the QR-code
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class IrActionsReport(models.Model):
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_inherit = 'ir.actions.report'
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@api.model
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def get_available_barcode_masks(self):
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rslt = super(IrActionsReport, self).get_available_barcode_masks()
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rslt['ch_cross'] = self.apply_qr_code_ch_cross_mask
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return rslt
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@api.model
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def apply_qr_code_ch_cross_mask(self, width, height, barcode_drawing):
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cross_width = CH_QR_CROSS_SIZE_RATIO * width
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cross_height = CH_QR_CROSS_SIZE_RATIO * height
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cross_path = Path(__file__).absolute().parent / CH_QR_CROSS_FILE
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qr_cross = ReportLabImage((width/2 - cross_width/2) / mm, (height/2 - cross_height/2) / mm, cross_width / mm, cross_height / mm, cross_path.as_posix())
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barcode_drawing.add(qr_cross)
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