1 files changed, 28 insertions, 0 deletions
diff --git a/addons/l10n_ch/models/ir_actions_report.py b/addons/l10n_ch/models/ir_actions_report.py
new file mode 100644
index 00000000..7b09f53c
--- /dev/null
+++ b/addons/l10n_ch/models/ir_actions_report.py
@@ -0,0 +1,28 @@
+# -*- 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)