blob: 7b09f53cd83fbefd6bb9eaa0bec2555396b119b4 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
|
# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from odoo import api, models
from pathlib import Path
from reportlab.graphics.shapes import Image as ReportLabImage
from reportlab.lib.units import mm
CH_QR_CROSS_SIZE_RATIO = 0.1214 # Ratio between the side length of the Swiss QR-code cross image and the QR-code's
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
class IrActionsReport(models.Model):
_inherit = 'ir.actions.report'
@api.model
def get_available_barcode_masks(self):
rslt = super(IrActionsReport, self).get_available_barcode_masks()
rslt['ch_cross'] = self.apply_qr_code_ch_cross_mask
return rslt
@api.model
def apply_qr_code_ch_cross_mask(self, width, height, barcode_drawing):
cross_width = CH_QR_CROSS_SIZE_RATIO * width
cross_height = CH_QR_CROSS_SIZE_RATIO * height
cross_path = Path(__file__).absolute().parent / CH_QR_CROSS_FILE
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())
barcode_drawing.add(qr_cross)
|
