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Fix Graphs that use graphdoc pdf via Ghostscript with multi-page (#791)

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for poor font rendering of some characters (thanks to Ken Sharp)

Fixes #11047
This commit is contained in:
Paul Culley 2019-03-16 21:55:54 -05:00 committed by Sam Manzi
parent 00c74d139a
commit 51f44c2fd7
1 changed files with 4 additions and 3 deletions
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7
gramps/gen/plug/docgen/graphdoc.py
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@ -977,8 +977,9 @@ class GVPdfGsDoc(GVDocBase):
tmp_pdf_piece = "%s_%d_%d.pdf" % (tmp_ps, __x, __y) tmp_pdf_piece = "%s_%d_%d.pdf" % (tmp_ps, __x, __y)
list_of_pieces.append(tmp_pdf_piece) list_of_pieces.append(tmp_pdf_piece)
# Generate Ghostscript code # Generate Ghostscript code
command = '%s -q -dBATCH -dNOPAUSE -dSAFER -g%dx%d '\ command = '%s -q -dBATCH -dNOPAUSE -dSAFER '\
'-sOutputFile="%s" -r72 -sDEVICE=pdfwrite '\ '-dDEVICEWIDTHPOINTS=%d -dDEVICEHEIGHTPOINTS=%d '\
'-sOutputFile="%s" -sDEVICE=pdfwrite '\
'-c "<</.HWMargins [%d %d %d %d] /PageOffset [%d %d]>> '\ '-c "<</.HWMargins [%d %d %d %d] /PageOffset [%d %d]>> '\
'setpagedevice" -f "%s"' % ( 'setpagedevice" -f "%s"' % (
_GS_CMD, width_pt + 10, height_pt + 10, tmp_pdf_piece, _GS_CMD, width_pt + 10, height_pt + 10, tmp_pdf_piece,
@ -988,7 +989,7 @@ class GVPdfGsDoc(GVDocBase):
os.system(command) os.system(command)
# Merge pieces to single multipage PDF ; # Merge pieces to single multipage PDF ;
command = '%s -q -dBATCH -dNOPAUSE '\ command = '%s -q -dBATCH -dNOPAUSE '\
'-sOUTPUTFILE="%s" -r72 -sDEVICE=pdfwrite %s '\ '-sOUTPUTFILE="%s" -sDEVICE=pdfwrite %s '\
% (_GS_CMD, self._filename, ' '.join(list_of_pieces)) % (_GS_CMD, self._filename, ' '.join(list_of_pieces))
os.system(command) os.system(command)