PDF: fix offset in mediabox of background-pdf

2025-12-05 21:32:28 +00:00 · 2023-07-04 12:03:00 +02:00
1 changed files with 4 additions and 1 deletions
--- a/src/pretix/base/pdf.py
+++ b/src/pretix/base/pdf.py
@@ -992,7 +992,10 @@ class Renderer:
                elif o['type'] == "poweredby":
                    self._draw_poweredby(canvas, op, o)
                if self.bg_pdf:
-                    page_size = (self.bg_pdf.pages[0].mediabox[2], self.bg_pdf.pages[0].mediabox[3])
+                    page_size = (
+                        self.bg_pdf.pages[0].mediabox[2] - self.bg_pdf.pages[0].mediabox[0],
+                        self.bg_pdf.pages[0].mediabox[3] - self.bg_pdf.pages[0].mediabox[1]
+                    )
                    if self.bg_pdf.pages[0].get('/Rotate') in (90, 270):
                        # swap dimensions due to pdf being rotated
                        page_size = page_size[::-1]