#!/bin/sh
#
# THhis script extracts parts of the HandBook to build the documentation
# provided in the installer. This way translations of the HandBook are also
# usable in the installers' documentation, displayed when typing 'doc'
# just loading the web page in w3m. 
SLINTDOCS=/storage/DidierSpaier/slint-translations
rm -f *.po *.adoc *.html
cp $SLINTDOCS/translations/HandBook/*.po ./
for PO in $(ls *.po); do
	po4a-translate -M UTF-8 -f asciidoc -m $SLINTDOCS/source/HandBook.adoc -p $PO -l ${PO%po}adoc
done
cp $SLINTDOCS/source/HandBook.adoc ./en_US.HandBook.adoc
for handbook in $(ls *.adoc); do
	ll_TT=$(echo ${handbook%.*.*})
	rm -f $ll_TT.adoc
	echo \
":toc: left
:toclevels: 1
:toc-title:
:toc-class: unstyled 
" >> ${ll_TT}.adoc
	# Chapter Overview of Slint installation
	sed -n  '/Overview_of_Slint_Installation]/,/Usage_of_the_installer]/p' $handbook|head -n -1 >> ${ll_TT}.adoc
	# Chapter Usage of the installer
	sed -n "/Usage_of_the_installer]/,/Encryption]/p" $handbook|head -n -1 >>${ll_TT}.adoc
	# Chapter Prepare partitions for Slnt
	sed -n '/prepare_partitions_for_Slint]]/,/^=== /p' $handbook|head -n -1 >>${ll_TT}.adoc
	# Chapter Encryption
	sed -n "/Encryption]/,/Speakup]/p" $handbook|head -n -1 >>${ll_TT}.adoc
	# Chapter Speakup
	sed -n "/Speakup]/,/first_steps_after_installation]/p" $handbook|head -n -1 >>${ll_TT}.adoc
	# Chapter Glossary. Ugly way to find its beginning, but seems to work.
	sed -n '/"autowidth"/,$p' $handbook|tail -n -123 >>${ll_TT}.adoc
	# Normalize the headers' levels not the same in the installer doc as in the HandBook
	sed 's/^== /==== /' ${ll_TT}.adoc > bof && mv bof ${ll_TT}.adoc
	sed -n "/first_steps_after_installation]/,/README.slaptgetrc.Slint/p" $handbook >> ${ll_TT}.adoc
	sed 's/^===== /=== /' ${ll_TT}.adoc > bof && mv bof ${ll_TT}.adoc
	sed 's/^==== /== /' ${ll_TT}.adoc > bof && mv bof ${ll_TT}.adoc
	asciidoctor ${ll_TT}.adoc
done