alxconf-060/functions/config_x11.sh

# $Id$
# configures the x11 server on the host via mysql db settings

config_display_manager()
{
	# setup slim
	cat ${ALX_SKELETONS}/slim/slim.conf > /etc/slim.conf
	sed -i "s:@@USERNAME@@:${ALX_UNPRIV_USER}:" /etc/slim.conf

	# windowmanager
	echo "exec startfluxbox" > ${ALX_UNPRIV_HOME}/.xinitrc
}

config_x11()
{
	local has_tigervnc
	local CONFIG

	# get our settings from the db
	evaluate_table cfg_graphic
	evaluate_table cfg_input

	# setup displaymanager
	config_display_manager

	# got we vnc support ?
	if [ -f /usr/X11R6/lib/xorg/modules/extensions/libvnc.so ]
	then
		has_tigervnc="yes"
	else
		has_tigervnc="no"
	fi

	# show which server we use
	echo -en ${COLOREDSTAR}"Configuring Xorg x11-server "

	# show if we have vnc
	if [[ ${has_tigervnc} = yes ]]
	then
		echo "with tigervnc enabled ..."
	else
		echo "..."
	fi

	# set_input_keyboard
	CONFIG="/etc/X11/xorg.conf.d/25-layout.conf"
	clearconfig
	addconfig 'Section "InputClass"'
	addconfig '	Identifier "keyboard layout"'
	addconfig '	MatchIsKeyboard "on"'
	addconfig '	Option "XkbLayout" "de"'
	addconfig 'EndSection'

	# graphic driver
	CONFIG="/etc/X11/xorg.conf.d/25-device.conf"
	clearconfig
	addconfig 'Section "Device"'
	addconfig '	Identifier "Card0"'
	addconfig "	Driver	\"${cfg_graphic_module}\""
	addconfig 'EndSection'

	# vnc module
	if [[ ${has_tigervnc} = yes ]]
	then
		CONFIG="/etc/X11/xorg.conf.d/25-module.conf"
		clearconfig
		addconfig 'Section "Module"'
		addconfig '	Load "vnc"'
		addconfig 'EndSection'
	fi

	# monitor
	CONFIG="/etc/X11/xorg.conf.d/25-monitor.conf"
	clearconfig
	addconfig 'Section "Monitor"'
	addconfig '	Identifier "Monitor0"'
	addconfig '	Option     "DPMS"'

	# add hsync, vrefresh
	if [[ -x /sbin/ddcxinfo-knoppix ]]
	then
		local hsync="$(ddcxinfo-knoppix -hsync)"
		local vsync="$(ddcxinfo-knoppix -vsync)"
		# fallback
		[[ ${hsync} = 0-0 ]] && hsync="28-96"
		[[ ${vsync} = 0-0 ]] && vsync="50-60"
		
		addconfig
		addconfig "	HorizSync ${hsync}"
		addconfig "	VertRefresh ${vsync}"
	fi

	# add cvt modelines
	addconfig
	local cvt="/usr/X11R6/bin/cvt"
	local modeline
	modeline=$("${cvt}" "${cfg_graphic_resolution%x*}" "${cfg_graphic_resolution#*x}" "${cfg_graphic_refresh_rate}" | sed -e 's:^:\t:g' -e 's:_.*\":\":')
	addconfig "${modeline}"
	# add ddcxinfo-knoppix modelines (fallback)
	if [[ -x /sbin/ddcxinfo-knoppix ]]
	then
		addconfig
		addconfig $(ddcxinfo-knoppix -modelines)
	fi
	addconfig 'EndSection'

	# screen
	CONFIG="/etc/X11/xorg.conf.d/25-screen.conf"
	clearconfig
	addconfig 'Section "Screen"'
	addconfig '	Identifier	"Screen0"'
	addconfig '	Monitor		"Monitor0"'
	addconfig "	DefaultDepth	${cfg_graphic_depth}"
	addconfig '	SubSection "Display"'
	addconfig "		Depth	${cfg_graphic_depth}"
	addconfig "		Modes	\"${cfg_graphic_resolution}\""
	addconfig '		ViewPort 0 0'
	addconfig '	EndSubSection'
	# vnc auth
	if [[ ${has_tigervnc} = yes ]]
	then
		addconfig '	Option "SecurityTypes" "VncAuth"'
		addconfig '	Option "UserPasswdVerifier" "VncAuth"'
		addconfig '	Option "PasswordFile" "/root/.vnc/passwd"'
	fi
	addconfig 'EndSection'
}
1	niro	2004	# $Id$
2	niro	218	# configures the x11 server on the host via mysql db settings
3
4	niro	1703	config_display_manager()
5			{
6			# setup slim
7			cat ${ALX_SKELETONS}/slim/slim.conf > /etc/slim.conf
8	niro	1710	sed -i "s:@@USERNAME@@:${ALX_UNPRIV_USER}:" /etc/slim.conf
9	niro	1703
10			# windowmanager
11			echo "exec startfluxbox" > ${ALX_UNPRIV_HOME}/.xinitrc
12			}
13
14	niro	2037	config_x11()
15	niro	2004	{
16	niro	2037	local has_tigervnc
17			local CONFIG
18	niro	2004
19	niro	2148	# get our settings from the db
20			evaluate_table cfg_graphic
21			evaluate_table cfg_input
22	niro	1582
23	niro	1703	# setup displaymanager
24			config_display_manager
25
26	niro	343	# got we vnc support ?
27	niro	1589	if [ -f /usr/X11R6/lib/xorg/modules/extensions/libvnc.so ]
28	niro	1586	then
29	niro	2037	has_tigervnc="yes"
30	niro	1586	else
31	niro	2037	has_tigervnc="no"
32	niro	1586	fi
33	niro	325
34	niro	343	# show which server we use
35	niro	2004	echo -en ${COLOREDSTAR}"Configuring Xorg x11-server "
36	niro	218
37	niro	343	# show if we have vnc
38	niro	2037	if [[ ${has_tigervnc} = yes ]]
39	niro	218	then
40	niro	1586	echo "with tigervnc enabled ..."
41	niro	218	else
42			echo "..."
43			fi
44
45	niro	2037	# set_input_keyboard
46			CONFIG="/etc/X11/xorg.conf.d/25-layout.conf"
47	niro	2004	clearconfig
48	niro	2037	addconfig 'Section "InputClass"'
49			addconfig ' Identifier "keyboard layout"'
50			addconfig ' MatchIsKeyboard "on"'
51			addconfig ' Option "XkbLayout" "de"'
52	niro	2004	addconfig 'EndSection'
53	niro	218
54	niro	2037	# graphic driver
55			CONFIG="/etc/X11/xorg.conf.d/25-device.conf"
56			clearconfig
57			addconfig 'Section "Device"'
58			addconfig ' Identifier "Card0"'
59	niro	2148	addconfig " Driver \"${cfg_graphic_module}\""
60	niro	2004	addconfig 'EndSection'
61	niro	218
62	niro	2037	# vnc module
63			if [[ ${has_tigervnc} = yes ]]
64			then
65			CONFIG="/etc/X11/xorg.conf.d/25-module.conf"
66			clearconfig
67			addconfig 'Section "Module"'
68	niro	2165	addconfig ' Load "vnc"'
69	niro	2037	addconfig 'EndSection'
70			fi
71	niro	218
72	niro	343	# monitor
73	niro	2037	CONFIG="/etc/X11/xorg.conf.d/25-monitor.conf"
74			clearconfig
75	niro	2004	addconfig 'Section "Monitor"'
76	niro	2037	addconfig ' Identifier "Monitor0"'
77			addconfig ' Option "DPMS"'
78	niro	1647
79			# add hsync, vrefresh
80			if [[ -x /sbin/ddcxinfo-knoppix ]]
81			then
82	niro	1653	local hsync="$(ddcxinfo-knoppix -hsync)"
83			local vsync="$(ddcxinfo-knoppix -vsync)"
84			# fallback
85			[[ ${hsync} = 0-0 ]] && hsync="28-96"
86			[[ ${vsync} = 0-0 ]] && vsync="50-60"
87	niro	2037
88	niro	2004	addconfig
89	niro	2037	addconfig " HorizSync ${hsync}"
90			addconfig " VertRefresh ${vsync}"
91	niro	1647	fi
92
93			# add cvt modelines
94	niro	2037	addconfig
95	niro	1582	local cvt="/usr/X11R6/bin/cvt"
96			local modeline
97	niro	2148	modeline=$("${cvt}" "${cfg_graphic_resolution%x}" "${cfg_graphic_resolution#x}" "${cfg_graphic_refresh_rate}" \| sed -e 's:^:\t:g' -e 's:_.*\":\":')
98	niro	2004	addconfig "${modeline}"
99	niro	1641	# add ddcxinfo-knoppix modelines (fallback)
100	niro	1647	if [[ -x /sbin/ddcxinfo-knoppix ]]
101			then
102	niro	2004	addconfig
103			addconfig $(ddcxinfo-knoppix -modelines)
104	niro	1647	fi
105	niro	2004	addconfig 'EndSection'
106	niro	218
107	niro	2037	# screen
108			CONFIG="/etc/X11/xorg.conf.d/25-screen.conf"
109			clearconfig
110	niro	2004	addconfig 'Section "Screen"'
111	niro	2037	addconfig ' Identifier "Screen0"'
112			addconfig ' Monitor "Monitor0"'
113	niro	2148	addconfig " DefaultDepth ${cfg_graphic_depth}"
114	niro	2037	addconfig ' SubSection "Display"'
115	niro	2148	addconfig " Depth ${cfg_graphic_depth}"
116			addconfig " Modes \"${cfg_graphic_resolution}\""
117	niro	2037	addconfig ' ViewPort 0 0'
118			addconfig ' EndSubSection'
119			# vnc auth
120			if [[ ${has_tigervnc} = yes ]]
121	niro	325	then
122	niro	2037	addconfig ' Option "SecurityTypes" "VncAuth"'
123			addconfig ' Option "UserPasswdVerifier" "VncAuth"'
124			addconfig ' Option "PasswordFile" "/root/.vnc/passwd"'
125	niro	325	fi
126	niro	2004	addconfig 'EndSection'
127	niro	218	}