# $Id$

PNAME="ica-client"
PVER="13.8.0.10299729"
PBUILD="r4"

PCAT="net-misc"

DESCRIPTION="Citrix ICA client."
HOMEPAGE="http://www.citrix.com/"

# install usb daemon, 1=true/ 0=false
ENABLE_USBDAEMON=0
# install no x11 components from platform SDK 
ENABLE_NOX11COMPONENTS=1
# create a split dev-package, 1=true/ 0=false
ENABLE_DEV_PACKAGE=1

SPECIAL_VARS="ENABLE_USBDAEMON ENABLE_NOX11COMPONENTS"

SPLIT_PACKAGES="ica-client-common ica-client-libs ica-client-wfica ica-client-pnabrowse ica-client-storebrowse ica-client"

if [[ ${ENABLE_USBDAEMON}  = 1 ]]
then
	SPLIT_PACKAGES+=" ica-client-usbdaemon"
fi

if [[ ${ENABLE_DEV_PACKAGE}  = 1 ]]
then
	SPLIT_PACKAGES+=" ica-client-dev"
fi

LIBS_DEPEND=">= sys-libs/libstdc++-5.1"
COMMON_DEPEND=">= sys-libs/zlib-1.2
	>= net-dns/libidn-1.31"
STOREBROWSE_DEPEND=">= dev-libs/libxml2-2.9"
CLIENT_DEPEND=">= dev-libs/glib2-2.44
	>= dev-libs/atk-2.16
	>= net-libs/libcurl-7
	>= x11-libs/libX11-1.6
	>= x11-libs/libXext-1.3
	>= x11-libs/libXfixes-5
	>= x11-libs/libXinerama-1.1
	>= x11-libs/libXrender-0.9
	>= x11-libs/cairo-1.14
	>= x11-libs/gdk-pixbuf-2.30
	>= x11-libs/pango-1.36
	>= x11-libs/gtk2+-2.24
	>= media-fonts/font-adobe-75dpi-1"
#	>= media-libs/alsa-lib-1.0.29
#	>= media-libs/libogg-1.3
#	>= media-libs/libvorbis-1.3

if [[ ${ENABLE_USBDAEMON} = 1 ]]
then
	USB_DEPEND="${LIBS_DEPEND}
		>= sys-fs/udev-218"
fi

SDEPEND=">= virtual/sed
	${LIBS_DEPEND}
	${COMMON_DEPEND}
	${STOREBROWSE_DEPEND}
	${CLIENT_DEPEND}"

if [[ ${ENABLE_USBDAEMON} = 1 ]]
then
	SDEPEND="${SDEPEND}
		${USB_DEPEND}"
fi

SRCFILE="linuxx86-${PVER}.tar.gz"
SRCDIR="${BUILDDIR}/${PNAME}-${PVER}"

# no X storebrowse etc
PLATFORM_SDK_SRCFILE="PlatformOptimizationSDK.linux-${PVER}.tgz"

sminclude mtools udev systemd alx

# += to add injection files (alx.sminc)
SRC_URI+=(
	http://download2.citrix.com/FILES/en/products/Linux${PVER:0:2}/${SRCFILE}
	mirror://ica-client/${SRCFILE}
)

if [[ ${ENABLE_USBDAEMON} = 1 ]]
then
	SRC_URI+=( mirror://ica-client/ctxusbd.service
		mirror://ica-client/ctxusbd.rules
		mirror://ica-client/ctxusbd.tmpfilesd )
fi

if [[ ${ENABLE_NOX11COMPONENTS} = 1 ]]
then
	SRC_URI+=( mirror://ica-client/${PLATFORM_SDK_SRCFILE} )
fi

split_info_ica-client-common()
{
	DESCRIPTION="Citrix ICA client - common files."
	DEPEND=""
}

split_info_ica-client-libs()
{
	DESCRIPTION="Citrix ICA client - minimal libs for pnabrowse/storebrowse/wfica.no_X"
	DEPEND="${LIBS_DEPEND}"
}

split_info_ica-client-wfica()
{
	DESCRIPTION="Citrix ICA client - wfica utility."
	DEPEND="== net-misc/ica-client-common-${PVER}
		== net-misc/ica-client-libs-${PVER}
		${COMMON_DEPEND}"
}

split_info_ica-client-pnabrowse()
{
	DESCRIPTION="Citrix ICA client - pnabrowse utility."
	DEPEND="== net-misc/ica-client-common-${PVER}
		== net-misc/ica-client-libs-${PVER}
		== net-misc/ica-client-wfica-${PVER}"
}

split_info_ica-client-storebrowse()
{
	DESCRIPTION="Citrix ICA client - storebrowse utility."
	DEPEND="== net-misc/ica-client-common-${PVER}
		== net-misc/ica-client-libs-${PVER}
		== net-misc/ica-client-wfica-${PVER}
		${STOREBROWSE_DEPEND}"

}

split_info_ica-client()
{
	DESCRIPTION="Citrix ICA client."
	DEPEND="== net-misc/ica-client-common-${PVER}
		== net-misc/ica-client-libs-${PVER}
		== net-misc/ica-client-wfica-${PVER}
		== net-misc/ica-client-pnabrowse-${PVER}
		== net-misc/ica-client-storebrowse-${PVER}
		${CLIENT_DEPEND}"
}

split_info_ica-client-usbdaemon()
{
	DESCRIPTION="Citrix ICA client - usb daemon."
	DEPEND="${USB_DEPEND}"
}

split_info_ica-client-dev()
{
	DESCRIPTION="Citrix ICA client dev files."
	DEPEND="== net-misc/ica-client-${PVER}"
}

install_from_psf()
{
	local psf line type file symlink pkg attr user group
	psf="$1"

	minstalldir /opt/Citrix/ICAClient || die

	cat ${psf} | while read line
	do
		set $line
		type="$1"
		file="$2"
		case $type in
			s|h)	
				symlink="$3"
				shift
				;;
			d|f)
				symlink=""
				;;
		esac
				
		pkg="$3"
		attr="$4"
		user="$5"
		group="$6"

		case ${file} in
			.) continue ;;
		esac

		case ${type} in
			d)
				minstalldir /opt/Citrix/ICAClient/${file} || die
				;;
			f)
				case ${attr} in
					555) minstallexec ${file} /opt/Citrix/ICAClient/${file} || die ;;
					444) minstallfile ${file} /opt/Citrix/ICAClient/${file} || die ;;
				esac
				;;
			s)
				mlink ${symlink} /opt/Citrix/ICAClient/${file} || die 
				;;
			h)
				mlink ${symlink} /opt/Citrix/ICAClient/${file} || die
				;;
		esac
	done
}

src_prepare()
{
	munpack ${SRCFILE} ${SRCDIR} || die
	if [[ ${ENABLE_NOX11COMPONENTS} = 1 ]]
	then
		munpack ${PLATFORM_SDK_SRCFILE} ${SRCDIR} || die
	fi
	cd ${SRCDIR}/linuxx86/linuxx86.cor

	sed 's:###ICAROOT###:/opt/Citrix/ICAClient:g' usb/ctxusbd.rc usb/ica-usb.rules || die
}

src_compile()
{
	cd ${SRCDIR}/linuxx86/linuxx86.cor

	# install to a fake installdir to move them later in packaging phase
	local old_bindir="${BINDIR}"
	export BINDIR="${BUILDDIR}/fakeinstall"

	# read psf file and install files and symlinks
	minstalldir /opt/Citrix/ICAClient || die
	install_from_psf ${SRCDIR}/linuxx86/linuxx86.psf || die

	# eula symlink is a must or wfica and co will not find UIDialog.so
	mlink ./nls/en.UTF-8/eula.txt /opt/Citrix/ICAClient/eula.txt || die
	mlink ../en.UTF-8/eula.txt /opt/Citrix/ICAClient/nls/en/eula.txt || die

	# symlink some inis to config dir from nls dir
	minstalldir /opt/Citrix/ICAClient/config || die
	mlink ../nls/en/appsrv.template /opt/Citrix/ICAClient/config/appsrv.template || die
	mlink ../nls/en/module.ini /opt/Citrix/ICAClient/config/module.ini || die
	mlink ../nls/en/wfclient.template /opt/Citrix/ICAClient/config/wfclient.template || die

	# make this installation a server installation to seperate config files for every user
	memptyfile /opt/Citrix/ICAClient/config/.server || die

#	# set default browserprotocol to tcp/ip
#	# ( citrix named this in their config as UDP)
#	sed -i "s:^\(BrowserProtocol=\).*:\1UDP:" ${BINDIR}/opt/Citrix/ICAClient/config/wfclient.template || die
#
# newer XenApp use https
	sed -i "s:^\(BrowserProtocol=\).*:\1HTTPonTCP:" ${BINDIR}/opt/Citrix/ICAClient/config/wfclient.template || die

	# auto enable com port mapping for com1 and com2
	sed -i 's:^\(\[WFClient\]\):\1\nComPort1=/dev/ttyS1\nComPort2=/dev/ttyS2\nLastComPortNum=2\n:' \
		${BINDIR}/opt/Citrix/ICAClient/config/wfclient.template || die

	# fixes some hardcoded pathes
	minstalldir /etc/env.d || die
	MCONFIG="/etc/env.d/10ica-client"
	mclearconfig || die
	maddconfig 'ICAROOT=/opt/Citrix/ICAClient' || die

	# create wfica.sh
	MCONFIG="/opt/Citrix/ICAClient/wfica.sh"
	mclearconfig || die
	maddconfig '#!/bin/sh' || die
	maddconfig 'ICAROOT=/opt/Citrix/ICAClient' || die
	maddconfig 'export ICAROOT' || die
	maddconfig 'LD_LIBRARY_PATH=${ICAROOT}/lib' || die
	maddconfig 'export LD_LIBRARY_PATH' || die
	maddconfig '$ICAROOT/wfica -file $1' || die
	mchmod 0755 /opt/Citrix/ICAClient/wfica.sh || die

	# create wfica_assoc.sh
	MCONFIG="/opt/Citrix/ICAClient/wfica_assoc.sh"
	mclearconfig || die
	maddconfig '#!/bin/sh' || die
	maddconfig 'ICAROOT=/opt/Citrix/ICAClient' || die
	maddconfig 'export ICAROOT' || die
	maddconfig '$ICAROOT/wfica -associate -fileparam $1' || die
	mchmod 0755 /opt/Citrix/ICAClient/wfica_assoc.sh || die

	# install wrappers to prevent slowdowns with other locales than 'C'
	minstalldir /usr/bin || die
	MCONFIG="/usr/bin/wfica"
	mclearconfig || die
	maddconfig 'env LC_ALL="" LANG="" LD_LIBRARY_PATH="/opt/Citrix/ICAClient/lib" /opt/Citrix/ICAClient/wfica $*' || die
	mchmod 0755 /usr/bin/wfica || die
	MCONFIG="/usr/bin/pnabrowse"
	mclearconfig || die
	maddconfig 'env LC_ALL="" LANG="" LD_LIBRARY_PATH="/opt/Citrix/ICAClient/lib" /opt/Citrix/ICAClient/util/pnabrowse $*' || die
	mchmod 0755 /usr/bin/pnabrowse || die
	MCONFIG="/usr/bin/storebrowse"
	mclearconfig || die
	maddconfig 'env LC_ALL="" LANG="" LD_LIBRARY_PATH="/opt/Citrix/ICAClient/lib" /opt/Citrix/ICAClient/util/storebrowse $*' || die
	mchmod 0755 /usr/bin/storebrowse || die

	# replace binaries but default wfica to X implementation
	if [[ ${ENABLE_NOX11COMPONENTS} = 1 ]]
	then
		cd ${SRCDIR}/CitrixPluginSDK
		minstallexec bin/pnabrowse.no_X /opt/Citrix/ICAClient/util/pnabrowse || die
		minstallexec bin/storebrowse.no_X /opt/Citrix/ICAClient/util/storebrowse || die

		mmove ${BINDIR}/opt/Citrix/ICAClient/wfica /opt/Citrix/ICAClient/wfica.X || die
		minstallexec bin/wfica_for_plugins /opt/Citrix/ICAClient/wfica.no_X || die
		mlink wfica.X /opt/Citrix/ICAClient/wfica || die
	fi

	# insert our company cert
	mcinjectfile ESA-CA.pem /opt/Citrix/ICAClient/keystore/cacerts/ || die
	# rehash all certificates
	ICAROOT=${BINDIR}/opt/Citrix/ICAClient/keystore/cacerts ${BINDIR}/opt/Citrix/ICAClient/util/ctx_rehash || die

	# reset bindir
	export BINDIR="${old_bindir}"
}

src_install_ica-client-common()
{
	cd ${BUILDDIR}/fakeinstall

	# etc
	minstalldir /etc || die
	mmove etc/env.d /etc || die

	# keystore + config + gtk
	minstalldir /opt/Citrix/ICAClient || die
	mmove opt/Citrix/ICAClient/config /opt/Citrix/ICAClient/ || die
	mmove opt/Citrix/ICAClient/keystore /opt/Citrix/ICAClient/ || die
	mmove opt/Citrix/ICAClient/gtk /opt/Citrix/ICAClient/ || die

	# minimal nls
	minstalldir /opt/Citrix/ICAClient/nls || die
	mmove opt/Citrix/ICAClient/nls/en /opt/Citrix/ICAClient/nls/ || die
	mmove opt/Citrix/ICAClient/nls/en.UTF-8 /opt/Citrix/ICAClient/nls/ || die
	# nls symlinks
	mmove opt/Citrix/ICAClient/nls/C /opt/Citrix/ICAClient/nls/ || die
	mmove opt/Citrix/ICAClient/nls/en.UTF8 /opt/Citrix/ICAClient/nls/ || die
	mmove opt/Citrix/ICAClient/nls/en.utf8 /opt/Citrix/ICAClient/nls/ || die

	# eula
	mmove opt/Citrix/ICAClient/eula.txt /opt/Citrix/ICAClient/ || die
}

src_install_ica-client-libs()
{
	cd ${BUILDDIR}/fakeinstall

	minstalldir /opt/Citrix/ICAClient/lib || die
	mmove opt/Citrix/ICAClient/libproxy.so /opt/Citrix/ICAClient/ || die
	mmove opt/Citrix/ICAClient/lib/libAMSDK.so /opt/Citrix/ICAClient/lib/ || die
}

src_install_ica-client-wfica()
{
	cd ${BUILDDIR}/fakeinstall

	minstalldir /opt/Citrix/ICAClient || die
	mmove opt/Citrix/ICAClient/wfica /opt/Citrix/ICAClient/ || die
	if [[ ${ENABLE_NOX11COMPONENTS} = 1 ]]
	then
		mmove opt/Citrix/ICAClient/wfica.X /opt/Citrix/ICAClient/ || die
		mmove opt/Citrix/ICAClient/wfica.no_X /opt/Citrix/ICAClient/ || die
	fi
	minstalldir /usr/bin || die
	mmove usr/bin/wfica /usr/bin/ || die
}

src_install_ica-client-pnabrowse()
{
	cd ${BUILDDIR}/fakeinstall

	minstalldir /opt/Citrix/ICAClient/util || die
	mmove opt/Citrix/ICAClient/util/pnabrowse /opt/Citrix/ICAClient/util/ || die
	mmove opt/Citrix/ICAClient/util/pnabrowse_launch /opt/Citrix/ICAClient/util/ || die
	mmove opt/Citrix/ICAClient/CHARICONV.DLL /opt/Citrix/ICAClient/ || die
	minstalldir /usr/bin || die
	mmove usr/bin/pnabrowse  /usr/bin/ || die
}

src_install_ica-client-storebrowse()
{
	cd ${BUILDDIR}/fakeinstall

	minstalldir /opt/Citrix/ICAClient/util || die
	mmove opt/Citrix/ICAClient/util/storebrowse /opt/Citrix/ICAClient/util/ || die
	mmove opt/Citrix/ICAClient/AuthManagerDaemon /opt/Citrix/ICAClient/ || die
	mmove opt/Citrix/ICAClient/PrimaryAuthManager /opt/Citrix/ICAClient/ || die
	mmove opt/Citrix/ICAClient/ServiceRecord /opt/Citrix/ICAClient/ || die
	minstalldir /usr/bin || die
	mmove usr/bin/storebrowse  /usr/bin/ || die
}

src_install_ica-client()
{
	cd ${BUILDDIR}/fakeinstall
	minstalldir /opt/Citrix/ICAClient/ || die

	# only keep the essential files to run wfica, pnabrowse or storebrowse
	mmove opt/Citrix/ICAClient/PDCRYPT1.DLL /opt/Citrix/ICAClient/ || die
	minstalldir /opt/Citrix/ICAClient/icons || die
	mmove opt/Citrix/ICAClient/icons/receiver.png /opt/Citrix/ICAClient/icons/ || die
	minstalldir /opt/Citrix/ICAClient/keyboard || die
	mmove opt/Citrix/ICAClient/keyboard/keyboard.ini /opt/Citrix/ICAClient/keyboard/ || die
	mmove opt/Citrix/ICAClient/keyboard/automatic.kbd /opt/Citrix/ICAClient/keyboard/ || die
	mmove opt/Citrix/ICAClient/keyboard/linux.kbd /opt/Citrix/ICAClient/keyboard/ || die
	minstalldir /opt/Citrix/ICAClient/lib || die
	mmove opt/Citrix/ICAClient/lib/UIDialogLib.so /opt/Citrix/ICAClient/lib/ || die
	minstalldir /opt/Citrix/ICAClient/util || die
	mmove opt/Citrix/ICAClient/util/new_store /opt/Citrix/ICAClient/util/ || die
}

src_install_ica-client-usbdaemon()
{
	cd ${SRCDIR}/linuxx86/linuxx86.cor/usb
	mcopy -a \* /opt/Citrix/ICAClient || die
	mdelete /opt/Citrix/ICAClient/ctxusbd.rc || die
	minstallunit ctxusbd.service || die
	minstalludevrule ctxusbd.rules 85-ctxusbd.rules || die
	minstalldir /usr/bin || die
	mlink /opt/Citrix/ICAClient/ctx_usb_isactive /usr/bin/ctx_usb_isactive || die
	mlink /opt/Citrix/ICAClient/ctxusb /usr/bin/ctxusb || die
	minstalldir /usr/sbin || die
	mlink /opt/Citrix/ICAClient/ctxusbd /usr/sbin/ctxusbd || die
	minstalltmp ctxusbd.tmpfilesd ctxusbd.conf || die
}

src_install_ica-client-dev()
{
	cd ${BUILDDIR}/fakeinstall

	# move the rest to -dev
	mmove etc / || die
	mmove opt / || die
	mmove usr / || die
}

preinstall_ica-client-common()
{
	add_conf_prot_mask /etc/env.d
}

postinstall_ica-client-wfica()
{
	if [[ ${ENABLE_NOX11COMPONENTS} = 1 ]]
	then
		# replace wfica on serversystem with no_X version
		if [[ -n $(magequery -n serversystem) ]]
		then
			ln -snf wfica.no_X ${MROOT}/opt/Citrix/ICAClient/wfica
		fi
	fi
}

postinstall_ica-client-usbdaemon()
{
	if [[ ${ENABLE_USBDAEMON} = 1 ]]
	then
		[ -d ${MROOT}/run/ctxusbd ] || install -d ${MROOT}/run/ctxusbd
		mstartunit ctxusbd.service
	fi
}

postremove_ica-client-usbdaemon()
{
	# always try to stop this service
	mstopunit ctxusbd.service
}