# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
#
# This file is part of the LibreOffice project.
#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#

$(eval $(call gb_CustomTarget_CustomTarget,helpcontent2/help3xsl))

# HACK!!
html_TREE_MODULES := sbasic scalc schart shared simpress smath swriter
html_TEXT_MODULES := $(html_TREE_MODULES) sdatabase sdraw
html_BMARK_MODULES := swriter:WRITER scalc:CALC simpress:IMPRESS sdraw:DRAW shared/explorer/database:BASE smath:MATH schart:CHART sbasic:BASIC shared:SHARED

$(eval $(call gb_CustomTarget_register_targets,helpcontent2/help3xsl,\
	hid2file.js \
	$(foreach lang,$(gb_HELP_LANGS),\
		$(lang)/bookmarks.js \
		$(lang)/contents.js \
		$(lang)/html.text \
		$(foreach module,$(html_TREE_MODULES),$(module)/$(lang)/contents.part) \
		$(foreach module,$(html_BMARK_MODULES),$(firstword $(subst :, ,$(module)))/$(lang)/bookmarks.part) \
		$(foreach module,$(html_TEXT_MODULES),filelists/html-help/$(module)/$(lang).filelist) \
	) \
))

$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/hid2file.js : \
		$(SRCDIR)/helpcontent2/help3xsl/get_url.xsl \
		$(call gb_ExternalExecutable_get_dependencies,xsltproc) \
		$(foreach module,$(html_TEXT_MODULES),$(call gb_AllLangHelp_get_helpfiles_target,$(module)))
	$(call gb_Output_announce,$(subst $(WORKDIR)/,,$@),$(true),XSL,1)
	$(call gb_Helper_abbreviate_dirs,\
		( \
			echo 'var map={' \
			&& RESPONSEFILE=$(call var2file,$(shell $(gb_MKTEMP)),100,$(foreach module,$(html_TEXT_MODULES),$(addprefix $(SRCDIR)/,$(gb_AllLangHelp_$(module)_HELPFILES)))) \
			&& <"$$RESPONSEFILE" $(if $(filter WNT,$(OS)),tr -d '\r' | env -i PATH="$$PATH") xargs -n 1 printf '%s\n' \
			| while read xhp; do \
				$(call gb_ExternalExecutable_get_command,xsltproc) $< $$xhp \
				| $(gb_AWK) 'NF' \
			; done \
			&& rm "$$RESPONSEFILE" \
			&& echo '};' \
		) > $@ \
	)

define html_gen_contents_html_dep
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(1)/contents.part : $(call gb_HelpTarget__get_treefile,$(1),$(3))
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(1)/contents.part : TREE_FILE := $(call gb_HelpTarget__get_treefile,$(1),$(3))
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(1)/contents.part : LANG := $(2)

endef

define html_gen_contents_dep
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(1)/contents.js : \
	$(foreach module,$(html_TREE_MODULES),\
		$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(module)/$(1)/contents.part)
$(foreach module,$(html_TREE_MODULES),$(call html_gen_contents_html_dep,$(module)/$(1),$(1),helpcontent2/source/auxiliary/$(module)))

endef

$(eval $(foreach lang,$(gb_HELP_LANGS),$(call html_gen_contents_dep,$(lang))))

$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/%/contents.js :
	$(call gb_Output_announce,$(subst $(WORKDIR)/,,$@),$(true),CAT,2)
	$(call gb_Helper_abbreviate_dirs,\
		( \
			echo "document.getElementById(\"Contents\").innerHTML='\\" \
			&& cat $(filter %.part,$^) | $(gb_AWK) 'NF' \
			&& echo "';" \
		) > $@ \
	)

$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/%/contents.part : \
		$(SRCDIR)/helpcontent2/help3xsl/get_tree.xsl \
		$(call gb_ExternalExecutable_get_dependencies,xsltproc)
	$(call gb_Output_announce,$(subst $(WORKDIR)/,,$@),$(true),XSL,1)
	$(call gb_Helper_abbreviate_dirs,\
		$(call gb_ExternalExecutable_get_command,xsltproc) \
			--stringparam lang $(LANG) \
			--stringparam local $(if $(HELP_ONLINE),'no','yes') \
			--stringparam productversion $(PRODUCTVERSION) \
			-o $@ \
			$(SRCDIR)/helpcontent2/help3xsl/get_tree.xsl \
			$(TREE_FILE) \
	)

define html_gen_html_dep
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(1)/html.text : \
	$(foreach module,$(html_TEXT_MODULES), \
		$(if $(filter en-US,$(1)), \
			$(call gb_AllLangHelp_get_helpfiles_target,$(module)), \
			$(call gb_HelpTranslateTarget_get_target,$(module)/$(1))))

endef

$(eval $(foreach lang,$(gb_HELP_LANGS),$(call html_gen_html_dep,$(lang))))

$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/%/html.text : \
		$(SRCDIR)/helpcontent2/help3xsl/online_transform.xsl \
		$(call gb_ExternalExecutable_get_dependencies,xsltproc)
	$(call gb_Output_announce,$(subst $(WORKDIR)/,,$@),$(true),XSL,1)
	$(call gb_Helper_abbreviate_dirs,\
		cd $(if $(filter en-US,$*),$(SRCDIR),$(call gb_HelpTranslatePartTarget_get_workdir,$*))/helpcontent2/source \
		&& rm -rf $(dir $@)text \
		&& RESPONSEFILE=$(call var2file,$(shell $(gb_MKTEMP)),100,$(foreach module,$(html_TEXT_MODULES),$(patsubst helpcontent2/source/%,%,$(gb_AllLangHelp_$(module)_HELPFILES)))) \
		&& <"$$RESPONSEFILE" $(if $(filter WNT,$(OS)),tr -d '\r' | env -i PATH="$$PATH") xargs -n 1 printf '%s\n' \
		| while read xhp; do \
			mkdir -p $$(dirname $(dir $@)$$xhp) && \
			$(call gb_ExternalExecutable_get_command,xsltproc) \
				--stringparam Language $* \
				--stringparam local $(if $(HELP_ONLINE),'no','yes') \
				--stringparam root $(if $(filter WNT,$(OS)),$$(cygpath -m `pwd`),`pwd`)/ \
				--stringparam productversion $(PRODUCTVERSION) \
				-o $(dir $@)$${xhp%.xhp}.html \
				$(SRCDIR)/helpcontent2/help3xsl/online_transform.xsl \
				$(if $(filter WNT,$(OS)),$$(cygpath -m `pwd`),`pwd`)/$$xhp \
		; done \
		&& rm "$$RESPONSEFILE" \
		&& touch $@ \
	)

$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/%/bookmarks.js :
	$(call gb_Output_announce,$(subst $(WORKDIR)/,,$@),$(true),CAT,2)
	$(call gb_Helper_abbreviate_dirs,\
		( \
			echo 'document.getElementsByClassName( "index" )[0].innerHTML='"'"'\' \
			&& cat $(filter %.part,$^) \
			&& echo "'" \
		) > $@ \
	)

define html__gen_bookmarks_lang_dep
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(2)/$(1)/bookmarks.part : \
    $(if $(filter en-US,$(1)), \
        $(call gb_AllLangHelp_get_helpfiles_target,$(firstword $(subst /, ,$(2)))), \
        $(call gb_HelpTranslateTarget_get_target,$(firstword $(subst /, ,$(2)))/$(1)))

endef

define html__gen_bookmarks_lang_deps
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(1)/bookmarks.js : \
	$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(2)/$(1)/bookmarks.part
$(call html__gen_bookmarks_lang_dep,$(1),$(2))
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(2)/$(1)/bookmarks.part : HELP_LANG := $(1)

endef

define html__gen_bookmarks_deps
$(foreach lang,$(gb_HELP_LANGS),$(call html__gen_bookmarks_lang_deps,$(lang),$(1)))
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(1)/%/bookmarks.part : APP := $(2)
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/$(1)/%/bookmarks.part : APPDIR := $(1)

endef

define html_gen_bookmarks_deps
$(call html__gen_bookmarks_deps,$(firstword $(1)),$(lastword $(1)))

endef

$(eval $(foreach module,$(html_BMARK_MODULES),$(call html_gen_bookmarks_deps,$(subst :, ,$(module)))))

$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/%/bookmarks.part : \
		$(SRCDIR)/helpcontent2/help3xsl/get_bookmark.xsl \
		$(call gb_ExternalExecutable_get_dependencies,xsltproc)
	$(call gb_Output_announce,$(subst $(WORKDIR)/,,$@),$(true),XSL,1)
	$(call gb_Helper_abbreviate_dirs,\
		RESPONSEFILE=$(call var2file,$(shell $(gb_MKTEMP)),100,$(addprefix $(if $(filter en-US,$(HELP_LANG)),$(SRCDIR),$(call gb_HelpTranslatePartTarget_get_workdir,$(HELP_LANG)))/,$(gb_AllLangHelp_$(APPDIR)_HELPFILES))) \
		&& ( \
			<"$$RESPONSEFILE" $(if $(filter WNT,$(OS)),tr -d '\r' | env -i PATH="$$PATH") xargs -n 1 printf '%s\n' \
 			| while read xhp; do \
 				$(call gb_ExternalExecutable_get_command,xsltproc) \
 					--stringparam app $(APP) \
					--stringparam Language $(HELP_LANG) \
					--stringparam local $(if $(HELP_ONLINE),'no','yes') \
					--stringparam productversion $(PRODUCTVERSION) \
					$(SRCDIR)/helpcontent2/help3xsl/get_bookmark.xsl \
					$$xhp \
			; done \
			| sort -k3b -t\> -s \
			| awk 'NF' \
		) > $@ \
		&& rm "$$RESPONSEFILE" \
	)	

# The various gid_File_Help_*_Zip in scp2 that use EXTRA_ALL_GOOD_HELP_LOCALIZATIONS_LANG expect
# $(module)/$(lang).filelist files containing lists of files (in instdir) for the corresponding
# module/lang parts of help data.  As a hack, generate those from the existing HelpTarget file
# lists, which specify the original .xhp files (in SRCDIR for en-US, translated for all other
# langs).  For the shared module, also include the per-lang non .xhp/.html files from the
# AllLangPackages helpcontent2_html_lang and helpcontent2_html_media_lang:

# html__filelist,lang,module
define html__filelist
$(call gb_CustomTarget_get_workdir,helpcontent2/help3xsl)/filelists/html-help/$(2)/$(1).filelist: \
        $(call gb_HelpTarget_get_filelist,$(2)/$(1)) \
        $(if $(filter $(2),shared), \
            $(call gb_Package_get_target,helpcontent2_html_lang_$(1)) \
            $(call gb_Package_get_target,helpcontent2_html_media_lang_$(1)))
	mkdir -p $$$$(dirname $$@)
	sed -e 's|$(if $(filter $(1),en-US),$(SRCDIR),$(call gb_HelpTranslatePartTarget_get_workdir,$(1)))/helpcontent2/source/|$(INSTROOT)/$(LIBO_SHARE_HELP_FOLDER)/$(1)/|g' -e 's|.xhp|.html|g' $(call gb_HelpTarget_get_filelist,$(2)/$(1)) > $$@
	$(if $(filter $(2),shared),cat $(call gb_Package_get_target,helpcontent2_html_lang_$(1)) $(call gb_Package_get_target,helpcontent2_html_media_lang_$(1)) >> $$@,:)

endef

$(eval $(foreach lang,$(gb_HELP_LANGS),$(foreach module,$(html_TEXT_MODULES),$(call html__filelist,$(lang),$(module)))))

# vim: set noet sw=4 ts=4: