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cpdf-source
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Add subformat / title

This commit is contained in:
John Whitington 2024-10-02 14:20:51 +01:00
parent 0416c376ab
commit 369a44238b
2 changed files with 17 additions and 3 deletions
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4
Makefile
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@ -6,8 +6,8 @@ DOC = cpdfunicodedata cpdferror cpdfdebug cpdfjson cpdfstrftime cpdfcoord \
cpdfbookmarks cpdfpage cpdftruetype cpdfremovetext cpdfextracttext \
cpdfembed cpdffont cpdftype cpdfaddtext cpdfpad cpdfocg \
cpdfsqueeze cpdfdraft cpdfspot cpdfpagelabels cpdfcreate cpdfannot \
cpdfxobject cpdfimpose cpdfchop cpdftweak cpdftexttopdf cpdftoc \
cpdfjpeg cpdfjpeg2000 cpdfpng cpdfprinttree cpdfua cpdfimage cpdfdraw \
cpdfxobject cpdfimpose cpdfchop cpdftweak cpdfprinttree cpdfua cpdftexttopdf cpdftoc \
cpdfjpeg cpdfjpeg2000 cpdfpng cpdfimage cpdfdraw \
cpdfcomposition cpdfshape cpdfcolours cpdfdrawcontrol \
cpdfcommand

16
cpdftexttopdf.ml
View File

@ -1,4 +1,5 @@
open Pdfutil
open Cpdferror
let of_utf8_with_newlines fontpack fontsize t =
let items = ref [] in
@ -47,7 +48,20 @@ let typeset ~process_struct_tree ?subformat ?title ~papersize ~font ~fontsize te
let process_struct_tree =
process_struct_tree || subformat = Some Cpdfua.PDFUA1 || subformat = Some Cpdfua.PDFUA2
in
let pdf = Pdf.empty () in
let pdf, title =
match subformat with
| None -> Pdf.empty (), begin match title with Some x -> x | None -> "" end
| Some Cpdfua.PDFUA1 ->
begin match title with
| None -> error "no -title given"
| Some title -> Cpdfua.create_pdfua1 title papersize 1, title
end
| Some Cpdfua.PDFUA2 ->
begin match title with
| None -> error "no -title given"
| Some title -> Cpdfua.create_pdfua2 title papersize 1, title
end
in
let codepoints = setify (Pdftext.codepoints_of_utf8 (Pdfio.string_of_bytes text)) in
let fontpack =
match font with