 |
Add pptx2md converter. - pointtools - Simple point utilities to hold text prese… |
 |
git clone git://bitreich.org/pointtools/ git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfr… |
 |
Log |
|
Files |
|
Refs |
|
Tags |
|
README |
|
LICENSE |
|
--- |
|
commit e0d87452da86dd8a57838bcaa8b8c817def194b0 |
|
parent ad95b9aa5689e07c7febceddbc9db5e8574f2699 |
|
Author: Christoph Lohmann <[email protected]> |
|
Date: Sun, 13 Jun 2021 14:41:14 +0200 |
|
|
|
Add pptx2md converter. |
|
|
|
Diffstat: |
|
M Makefile | 1 + |
|
A bin/pptx2md | 55 +++++++++++++++++++++++++++++… |
|
A examples/pptx/example.pptx | 0 |
|
|
|
3 files changed, 56 insertions(+), 0 deletions(-) |
|
--- |
|
diff --git a/Makefile b/Makefile |
|
@@ -21,6 +21,7 @@ install: |
|
install -m 755 bin/dir2point $(DESTDIR)$(PREFIX)/bin/dir2point |
|
install -m 755 bin/md2point $(DESTDIR)$(PREFIX)/bin/md2point |
|
install -m 755 bin/point2pdf $(DESTDIR)$(PREFIX)/bin/point2pdf |
|
+ install -m 755 bin/pptx2md $(DESTDIR)$(PREFIX)/bin/pptx2md |
|
mkdir -p $(DESTDIR)$(MANPREFIX)/man1 |
|
install -m 644 md2point.1 $(DESTDIR)$(MANPREFIX)/man1/md2point.1 |
|
|
|
diff --git a/bin/pptx2md b/bin/pptx2md |
|
@@ -0,0 +1,55 @@ |
|
+#!/bin/sh |
|
+# |
|
+# See LICENSE for license details. |
|
+# |
|
+# This is based on: |
|
+# https://github.com/revan/pptx2md |
|
+# |
|
+# The algorithm was simplified to the essence of what the ugly |
|
+# pptx format is capable of. Microsoft amateurs are unable to use |
|
+# XML properly. |
|
+# |
|
+# Requires: xml2tsv (git://bitreich.org/xml2tsv) |
|
+# |
|
+ |
|
+if [ $# -lt 1 ]; |
|
+then |
|
+ printf "usage: %s file.pptx\n" "$(basename "$0")" >&2 |
|
+ exit 1 |
|
+fi |
|
+ |
|
+pptxfile="$1" |
|
+mdfile="$1.md" |
|
+tmpdir="$(mktemp -u)" |
|
+ |
|
+unzip -oq -d "${tmpdir}" "${pptxfile}" |
|
+if [ $? -ne 0 ]; |
|
+then |
|
+ printf "Failed to extract %s.\n" "${pptxfile}" |
|
+ exit 1 |
|
+fi |
|
+ |
|
+for slidefile in ${tmpdir}/ppt/slides/*.xml; |
|
+do |
|
+ linenum=0 |
|
+ cat "${slidefile}" \ |
|
+ | xml2tsv 2>/dev/null \ |
|
+ | grep a:r/a:t \ |
|
+ | cut -s -f 2 \ |
|
+ | while read -r line; |
|
+ do |
|
+ if [ $linenum -eq 0 ]; |
|
+ then |
|
+ printf "## %s\n" "${line}" >> "${mdfile}" |
|
+ else |
|
+ printf "%s\n" "${line}" >> "${mdfile}" |
|
+ fi |
|
+ linenum=1 |
|
+ done |
|
+ printf "\n" >> "${mdfile}" |
|
+done |
|
+ |
|
+ |
|
+rm -r "$tmpdir" |
|
+exit 0 |
|
+ |
|
diff --git a/examples/pptx/example.pptx b/examples/pptx/example.pptx |
|
Binary files differ. |
