Changeset 8257 for main/waeup.kofa/trunk/src/waeup/kofa/browser/pdf.py

Timestamp:

23 Apr 2012, 11:56:06 (13 years ago)

Author:

uli

Message:

Support notes in generated PDFs.

File:

• main/waeup.kofa/trunk/src/waeup/kofa/browser/pdf.py (modified) (3 diffs)

main/waeup.kofa/trunk/src/waeup/kofa/browser/pdf.py

@@ -71 +71 @@
     )
 
+#: A reportlab paragraph style for notes output at end of documents.
+NOTE_STYLE = ParagraphStyle(
+    name='Note',
+    parent=NORMAL_STYLE,
+    fontName='Helvetica',
+    fontSize=12,
+    )
+
 def format_html(html):
     """Make HTML code usable for use in reportlab paragraphs.
@@ -349 +357 @@
 
     def create_pdf(self, data, headerline=None, title=None, author=None,
-                   footer=''):
+                   footer='', note=None):
         """Returns a binary data stream which is a PDF document.
         """
@@ -367 +375 @@
         doc.kofa_author = author
         doc.kofa_footer = footer
+        if note is not None:
+            html = format_html(note)
+            data.append(Paragraph(html, NOTE_STYLE))
         doc.build(data, onFirstPage=self.paint_background,
                   onLaterPages=self.paint_background,