#
# Conky, a system monitor, based on torsmo
#
# Please see COPYING for details
#
# Copyright (c) 2005-2018 Brenden Matthews, et. al. (see AUTHORS)
# All rights reserved.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
#
#	${db2x_xsltproc_cmd} -s man ${srcdir}/docs.xml -o docs.mxml
#	${db2x_manxml_cmd} docs.mxml
#	${xsltproc_cmd} http://docbook.sourceforge.net/release/xsl/current/html/docbook.xsl ${srcdir}/docs.xml > docs.html
#	man -P 'less -is' ./conky.1 > README
#	sed -i "s/[[:cntrl:]]\[[0-9]*m//g" README
#	sed -i "s/\xE2//g" README
#	sed -i "s/\x80//g" README
#	sed -i "s/\x90/-/g" README
#	mv README ${top_srcdir}
#	${xsltproc_cmd} ${srcdir}/variables.xsl ${srcdir}/variables.xml > variables.html
#	${xsltproc_cmd} ${srcdir}/config_settings.xsl ${srcdir}/config_settings.xml > config_settings.html
#	${xsltproc_cmd} ${srcdir}/lua.xsl ${srcdir}/lua.xml > lua.html

#else
#conky.1:

#endif

#man_MANS = conky.1

if(MAINTAINER_MODE)

	function(wrap_xsltproc)
	if(NOT ARGV)
		message(SEND_ERROR "Error: wrap_xsltproc called without any files")
		return()
	endif(NOT ARGV)

	FOREACH(FIL ${ARGV})
		ADD_CUSTOM_COMMAND(
			OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.html
			COMMAND ${APP_XSLTPROC} ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.xsl ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.xml > ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.html
			DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.xsl ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.xml
			COMMENT "Running xsltproc on ${FIL}"
			)
		ADD_CUSTOM_TARGET(${FIL}.html ALL DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.html)
	ENDFOREACH(FIL)

	endfunction(wrap_xsltproc)


	function(wrap_man)
	if(NOT ARGV)
		message(SEND_ERROR "Error: wrap_man called without any files")
		return()
	endif(NOT ARGV)

	FOREACH(FIL ${ARGV})
		ADD_CUSTOM_COMMAND(
			OUTPUT ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.html ${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}.1 ${CMAKE_SOURCE_DIR}/README
			COMMAND ${APP_XSLTPROC} http://docbook.sourceforge.net/release/xsl/current/html/docbook.xsl ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.xml > ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.html

			COMMAND ${APP_DB2X_XSLTPROC} -s man ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.xml -o ${FIL}.mxml
			COMMAND ${APP_DB2X_MANXML} --encoding=utf-8 ${FIL}.mxml --output-dir ${CMAKE_CURRENT_SOURCE_DIR}
			COMMAND ${APP_XSLTPROC} http://docbook.sourceforge.net/release/xsl/current/html/docbook.xsl ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.xml > ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.html
			COMMAND ${APP_MAN} -P '${APP_LESS} -is' ${CMAKE_CURRENT_SOURCE_DIR}/${PROJECT_NAME}.1 > ${CMAKE_SOURCE_DIR}/README
			COMMAND ${APP_SED} -i "s/[[:cntrl:]]\\[[0-9]*m//g" ${CMAKE_SOURCE_DIR}/README
			COMMAND ${APP_SED} -i "s/\\xE2//g" ${CMAKE_SOURCE_DIR}/README
			COMMAND ${APP_SED} -i "s/\\x80//g" ${CMAKE_SOURCE_DIR}/README
			COMMAND ${APP_SED} -i "s/\\x90/-/g" ${CMAKE_SOURCE_DIR}/README
			DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.xml
			COMMENT "Proccessing man page for ${FIL}"
			)
		ADD_CUSTOM_TARGET(${FIL} ALL DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${FIL}.html)
	ENDFOREACH(FIL)

	endfunction(wrap_man)

endif(MAINTAINER_MODE)