# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-misc/freemind/freemind-0.9.0-r1.ebuild,v 1.6 2014/03/31 16:48:09 mgorny Exp $

EAPI="4"

JAVA_PKG_IUSE="doc"

inherit eutils java-pkg-2 java-ant-2

DESCRIPTION="Mind-mapping software written in Java"
HOMEPAGE="http://freemind.sourceforge.net"
SRC_URI="mirror://sourceforge/${PN}/${PN}-src-${PV}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="amd64 ppc x86 ~x64-macos"
IUSE="groovy latex pdf svg"

COMMON_DEP="
	dev-java/javahelp:0
	dev-java/jgoodies-forms:0
	dev-java/jibx:0
	>=dev-java/simplyhtml-0.13.1:0
	groovy? ( dev-java/groovy )
	latex? ( dev-java/hoteqn:0 )
	pdf? ( dev-java/batik:1.7 >=dev-java/fop-0.95:0 )
	svg? ( dev-java/batik:1.7 >=dev-java/fop-0.95:0 )"
DEPEND="dev-lang/python
	>=virtual/jdk-1.4
	pdf? ( dev-java/avalon-framework:4.2 )
	svg? ( dev-java/avalon-framework:4.2 )
	${COMMON_DEP}"
RDEPEND=">=virtual/jre-1.4
	${COMMON_DEP}"

S="${WORKDIR}/${PN}"

# Moved from the eclass to clean it up from python and this ebuild is
# the last consumer. Additionally, the newer version no longer requires
# it so it will die along with this one.
java-ant_remove-taskdefs() {
	debug-print-function ${FUNCNAME} $*
	local task_name
	if [[ "${1}" == --name ]]; then
		task_name="${2}"
		shift 2
	fi
	local file="${1:-build.xml}"
	echo "Removing taskdefs from ${file}"
	python <<EOF
import sys
from xml.dom.minidom import parse
dom = parse("${file}")
for elem in dom.getElementsByTagName('taskdef'):
	if (len("${task_name}") == 0 or elem.getAttribute("name") == "${task_name}"):
		elem.parentNode.removeChild(elem)
		elem.unlink()
f = open("${file}", "w")
dom.writexml(f)
f.close()
EOF
	[[ $? != 0 ]] && die "Removing taskdefs failed"
}

java_prepare() {
	# someone got it all wrong (set/unset vs. bool)
	sed -i -e 's|<property name="include_latex" value="false"/>||' plugins/build.xml || die

	# disable dmg build on Mac OS X
	sed -i -e 's:<antcall target="dist_\(macos\|icon\)"/>::p' 'build.xml' || die

	java-ant_remove-taskdefs --name jarbundler # macOS only

	use groovy || rm plugins/build_scripting.xml || die
	use latex || rm plugins/build_latex.xml || die
	use pdf || use svg || rm plugins/build_svg.xml || die

	rm -v $(find "${WORKDIR}" -name '*.jar' -o -name '*.zip') || die
}

src_configure() {
	local build_files=( $(find "${S}" -name 'build*.xml') )
	JAVA_PKG_BSFIX_NAME="${build_files[@]##*/}"
	JAVA_ANT_REWRITE_CLASSPATH="yes"
	java-ant-2_src_configure
}

src_compile() {
	local svg_deps svg_build_deps
	if use pdf || use svg; then
		svg_deps="batik-1.7,fop"
		svg_build_deps=":$(java-pkg_getjars --build-only avalon-framework-4.2)"
	fi
	EANT_GENTOO_CLASSPATH="
		jgoodies-forms,jibx,javahelp,simplyhtml
		$(usex groovy groovy '')
		$(usex latex hoteqn '')
		${svg_deps}"
	EANT_GENTOO_CLASSPATH_EXTRA="lib/bindings.jar${svg_build_deps}"
	EANT_BUILD_TARGET="dist"
	EANT_DOC_TARGET="doc"
	EANT_ANT_TASKS="jibx"
	java-pkg-2_src_compile
}

src_install() {
	cd "${WORKDIR}/bin/dist"
	local dest="/usr/share/${PN}/"

	java-pkg_dojar lib/*.jar

	if use doc; then
		java-pkg_dojavadoc doc/javadoc
		rm -r doc/javadoc
	fi

	insinto "${dest}"
	doins -r accessories browser doc plugins patterns.xml

	# register plugins for java-dep-check
	local plugins="help"
	use groovy && plugins+=" script"
	use latex && plugins+=" latex"
	if use pdf || use svg; then
		plugins+=" svg"
	fi
	local plugin
	for plugin in ${plugins}; do
		java-pkg_regjar "${ED}"${dest}/plugins/${plugin}/*jar
	done

	java-pkg_dolauncher ${PN} --java_args "-Dfreemind.base.dir=${EPREFIX}${dest}" \
		--pwd "${EPREFIX}${dest}" --main freemind.main.FreeMindStarter

	newicon "${S}/images/FreeMindWindowIcon.png" freemind.png

	make_desktop_entry freemind Freemind freemind Utility
}