#  $HeadURL$ $LastChangedRevision$

ifndef FACILITY_XFCE_MK
FACILITY_XFCE_MK = 1

#  In pass #1: load recipe generators
#  In pass #0: load generated recipes
include method-copy.mk
include method-install.mk

#  Variables mentioned both in pass#1 and pass#0.
XFCE_DESKTOP_PACKAGES = lightdm lightdm-gtk-greeter xserver-xorg xfce4-goodies xfce4-pulseaudio-plugin xfce4-appfinder xfce4-session xfdesktop4 pulseaudio xfce4-power-manager-plugins xfce4-power-manager xscreensaver parole tumbler thunar-volman gvfs gigolo gvfs-backends xserver-xorg-video-all xfwm4 libnotify-bin xfce4-notifyd
#  xscreensaver needs these fonts on damson, but we install them everywhere for simplicity. However, 
#  only damson has a file in /etc/X11/xorg.conf.d/ that references them.
XFCE_DESKTOP_PACKAGES += xfonts-100dpi xfonts-75dpi xfonts-scalable dbus-x11 elementary-xfce-icon-theme accountsservice bluebird-gtk-theme blackbird-gtk-theme
XFCE_LAPTOP_PACKAGES = 

#  Tell recipe generators what to generate recipes for
ifeq ($(PCMS_PASS_NUM),1)
all.copy: $(shell encode /etc/lightdm/lightdm.conf).copy $(shell encode /etc/lightdm/background.png).copy $(shell encode /etc/lightdm/lightdm.conf.d/50-no-guest.conf).copy $(shell encode /etc/lightdm/lightdm-gtk-greeter.conf).copy $(shell encode /usr/share/xsessions/xsession.desktop).copy $(shell encode /etc/X11/xorg.conf.d/x11-fonts.conf).copy
all.install: $(patsubst %,%.install,$(XFCE_DESKTOP_PACKAGES) $(XFCE_LAPTOP_PACKAGES))
all.uninstall: $(patsubst %,%.uninstall,$(XFCE_DESKTOP_PACKAGES) $(XFCE_LAPTOP_PACKAGES))

#  The real Makefile
else ifeq ($(PCMS_PASS_NUM),0)

ifeq ($(XFCE_ENABLED_FLAG),true)
all.facility: xfce.facility
endif

xfce.facility: lightdm.fix xsession.fix xfwm4-themes.fix x11-fonts.fix
	touch $@
ifeq ($(HOST_PROFILE),server)
xfce.facility: $(patsubst %,%.uninstall,$(XFCE_DESKTOP_PACKAGES)) $(patsubst %,%.uninstall,$(XFCE_LAPTOP_PACKAGES)) 
else
ifeq ($(HOST_PROFILE),desktop)
xfce.facility: $(patsubst %,%.install,$(XFCE_DESKTOP_PACKAGES)) $(patsubst %,%.uninstall,$(XFCE_LAPTOP_PACKAGES)) 
else ifeq ($(HOST_PROFILE),laptop)
xfce.facility: $(patsubst %,%.install,$(XFCE_DESKTOP_PACKAGES)) $(patsubst %,%.install,$(XFCE_LAPTOP_PACKAGES)) 
endif
endif

lightdm.fix: lightdm.install lightdm-gtk-greeter.install $(shell encode /etc/lightdm/lightdm.conf).copy $(shell encode /etc/lightdm/background.png).copy $(shell encode /etc/lightdm/lightdm.conf.d/50-no-guest.conf).copy $(shell encode /etc/lightdm/lightdm-gtk-greeter.conf).copy xserver-xorg-video-all.install
	if [[ $$(tty) =~ ^/dev/tty(.*) ]]; then :; else msg --progname=$(PROGNAME) --debug=$(VERBOSELEVEL) warning "can't determine VT so can't switch back to it after lightdm has been started; you'll have to do that yourself in a moment"; sleep 10; fi
	systemctl restart lightdm
	@#  With Debian 10, lightdm can be very slow to start; so give user a chance to see it start before
	@#  flipping back to tty1 to continue with the installation.
	sleep 30
	if [[ $$(tty) =~ ^/dev/tty(.*) ]]; then chvt $${BASH_REMATCH[1]}; sleep 5; else :; fi
	touch $@

#  I can't remember why we do this:
xfwm4-themes.fix: xfwm4.install
	cd /tmp && wget -q http://ftp.de.debian.org/debian/pool/main/x/xfwm4-themes/xfwm4-themes_4.10.0-2_all.deb
	dpkg -i /tmp/xfwm4-themes_4.10.0-2_all.deb
	touch $@

xsession.fix: $(shell encode /usr/share/xsessions/xsession.desktop).copy
	touch $@

#  Ordering - don't reference fonts before they're installed.
x11-fonts.fix: $(shell encode /etc/X11/xorg.conf.d/x11-fonts.conf).copy
	touch $@
$(shell encode /etc/X11/xorg.conf.d/x11-fonts.conf).copy: xfonts-100dpi.install xfonts-75dpi.install xfonts-scalable.install

#  Amazingly lightdm-gtk-greeter does not depend on lightdm.
lightdm-gtk-greeter.install: lightdm.install 		

lightdm.install: xserver-xorg.install

#  Prevent our config file being moved to .dpkg-old.
$(shell encode /etc/lightdm/lightdm-gtk-greeter.conf).copy: lightdm-gtk-greeter.install  

endif		#  PCMS_PASS_NUM
endif		#  FACILITY_XFCE_MK