# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit multilib font mozextension

DESCRIPTION="brings the Mac OS X user interface to GNU/Linux"
HOMEPAGE="http://sourceforge.net/projects/mac4lin"
SRC_URI="mirror://sourceforge/${PN}/Mac4Lin_v${PV}.tar.gz
		mirror://sourceforge/${PN}/Mac4Lin_Icons_v${PV}a_for_GNOME_2.20.tar.gz
		mirror://sourceforge/${PN}/Wallpapers_Mac4Lin_v${PV}.tar.gz
		mirror://sourceforge/${PN}/Mac4Lin_Icons_v${PV}_for_GNOME_2.18_ONLY.tar.gz"

LICENSE=""
SLOT="0"
KEYWORDS="~amd64"
IUSE="cursor avant simdock compiz exaile fonts gdm grub metacity gtk \
	gtk-splash firefox pidgin dark light sound xmms audacious icons \
	backgrounds"

DEPEND=""
RDEPEND="cursor? ( x11-base/xorg-server )
		avant? ( gnome-extra/avant-window-navigator )
		simdock? ( gnome-extra/simdock )
		compiz? ( x11-wm/compiz x11-wm/emerald )
		exaile? ( media-sound/exaile )
		gdm? ( gnome-base/gdm )
		grub? ( sys-boot/grub )
		metacity? ( x11-wm/metacity )
		gtk? ( x11-libs/gtk+ )
		fonts? ( media-fonts/corefonts )
		|| (
			>=www-client/mozilla-firefox-bin-1.5.0.7
			>=www-client/mozilla-firefox-1.5.0.7
		)"

S=${WORKDIR}

src_install() {
	cd "${S}"

	if use cursor ; then
		dodir /usr/share/cursors/xorg-x11/
		tar \
			-xzf Cursors/Mac4Lin_v${PV}_Cursors.tar.gz \
			-C ${D}/usr/share/cursors/xorg-x11/ \
			|| die "installing cursors failed"
	fi

	if use avant ; then
		die "TODO: Avant not yet supported"
	fi

	if use compiz ; then
		dodir /usr/share/emerald/themes/Mac4Lin_Emerald_v${PV}
		tar \
			-xzf Emerald/Mac4Lin_Emerald_v${PV}.emerald \
			-C ${D}/usr/share/emerald/themes/Mac4Lin_Emerald_v${PV} \
			|| die "installing emerald themes failed"
	fi

	if use exaile && use avant ; then
		dodir /usr/$(get_libdir)/exaile/xl
		cp \
			Exaile\ AWN\ Plugin/awn.py \
			${D}/usr/$(get_libdir)/exaile/xl \
			|| die "installing exaile avant plugin failed"
	fi

	if use fonts ; then
		dodir /usr/share/fonts
		tar \
			-xzf Fonts/OSX_Fonts.tar.gz \
			-C ${D}/usr/share/fonts \
			|| die "installing fonts failed"
		mv ${D}/usr/share/fonts/OSX_Fonts ${D}/usr/share/fonts/${PN}
		cd ${D}/usr/share/fonts/${PN}
		font_xfont_config
		font_xft_config
		font_fontconfig
		cd "${S}"
	fi

	if use gdm ; then
		dodir /usr/share/gdm/themes
		tar \
			-xzf GDM\ Theme/Mac4Lin_v${PV}_GDM.tar.gz \
			-C ${D}/usr/share/gdm/themes \
			|| die "installing gdm themes failed"
	fi

	if use grub ; then
		if [[ -d ${ROOT}/boot/grub ]]; then
			dodir /boot/grub
			chmod 644 Grub\ Splash/*
			mv Grub\ Splash/appleblack.xpm.gz Grub\ Splash/appleblack.xpm
			gzip Grub\ Splash/appleblack.xpm
			cp \
				Grub\ Splash/* \
				${D}/boot/grub \
				|| die "installing grub themes failed"
		else
			die "/boot/grub/ does not exist, please make sure you have /boot mounted"
		fi
	fi

	if use metacity || use gtk ; then
		dodir /usr/share/themes
		for THEME in Mac4Lin_GTK Mac4Lin_GTK_Aqua; do
			tar \
				-xzf GTK\ Metacity\ Theme/${THEME}_v${PV}.tar.gz \
				-C ${D}/usr/share/themes \
				|| die "installing metacity/GTK theme failed"
		done
	fi

	if use gtk-splash ; then
		dodir /usr/share/pixmaps/splash/
		cp \
			GTK\ Splash/* \
			${D}/usr/share/pixmaps/splash \
			|| die "installing gtk splash failed"
	fi

	if use firefox ; then
#		mv Mozilla\ Themes Mozilla_Themes
#		cd Mozilla_Themes/Extensions
#		for EXT in custom_buttons fission stop_reload_button ; do
#			mkdir ${EXT}
#			cd ${EXT}
#			#TODO: xpi_unpack did not work
#			unzip -qo ../${EXT}.xpi
#			cd ..
#			rm ${EXT}.xpi
#		done
#
#		declare MOZILLA_FIVE_HOME
#		if has_version '>=www-client/mozilla-firefox-1.5.0.7' ; then
#			MOZILLA_FIVE_HOME="/usr/$(get_libdir)/mozilla-firefox"
#			for EXT in custom_buttons fission stop_reload_button ; do
#				xpi_install ${S}/Mozilla_Themes/Extensions/${EXT}
#			done
#		fi
#		if has_version '>=www-client/mozilla-firefox-bin-1.5.0.7' ; then
#			MOZILLA_FIVE_HOME="/opt/firefox"
#			for EXT in custom_buttons fission stop_reload_button ; do
#				xpi_install ${S}/Mozilla_Themes/Extensions/${EXT}
#			done
#		fi
#		cd "${S}"
		die "TODO: firefox extensions not yet supported"
	fi

	if use pidgin ; then
		if use dark ; then
			dodir /usr/share/pixmaps/
			tar \
				-xzf Pidgin/pidgin-osx-theme-black.tar.gz \
				-C ${D}/usr/share/pixmaps/ \
				|| die "installing dark pidgin theme failed"
		else
			if use light ; then
				dodir /usr/share/pixmaps/
				tar \
					-xzf pidgin-osx-theme.tar.gz \
					-C ${D}/usr/share/pixmaps/ \
					|| die "installing light pidgin theme failed"
			else
				ewarn "No Pidgin style installed, choose 'dark' or 'light'"
			fi
		fi

		#if use avant ; then
		#	TODO: shipped awn plugin is binary only crap
		#fi
	fi

	if use sound ; then
		dodir /usr/share/sounds
		mkdir TMP
		tar \
			-xzf Sounds/OSX_Sounds_v${PV}.tar.gz \
			-C TMP \
			|| die "installing sounds failed"
		find TMP -name "*.wav" -exec chmod 644 {} \;
		cp TMP/OSX_Sounds_v0.2/* ${D}/usr/share/sounds
		rm -rf TMP
	fi

	# usplash will never be supported, I guess

	for PLAYER in xmms audacious ; do
		if use ${PLAYER} ; then
			dodir /usr/share/${PLAYER}/Skins
			tar \
				-xzf XMMS Audacious BMP Skin/Audacious_ XMMS_BMP_OSX_v${PV}.tar.gz \
				-C ${D}/usr/share/${PLAYER}/Skins \
				|| die "installing ${PLAYER} skins failed"
		fi
	done

	if use icons ; then
		dodir /usr/share/icons
		if has_version '>=gnome-base/gnome-2.20.0' ; then
			cp -R \
				Mac4Lin_Icons_v${PV}a \
				${D}/usr/share/icons \
				|| die "installing icons failed for 2.20 failed"
		else
			tar \
				-xvf Mac4Lin_Icons/Mac4Lin_Icons_v${PV}_for_GNOME_2.18.tar.gz \
				${D}/usr/share/icons \
				|| die "installing icons failed for 2.18 failed"
		fi
	fi

	if use backgrounds ; then
		dodir /usr/share/pixmaps/backgrounds/${PN}
		cp \
			Wallpapers_Mac4Lin_v${PV}/* \
			${D}/usr/share/pixmaps/backgrounds/${PN} \
			|| die "installing backgrounds failed"
	fi
}

pkg_postinst() {
	einfo "Please refer to:"
	einfo " http://www.howtoforge.com/mac4lin_make_linux_look_like_a_mac"
	einfo "for how to set up the themes"
}