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
	local CONFIG="${ALX_UNPRIV_HOME}/.xinitrc"
	clearconfig
	addconfig "exec startfluxbox"
}

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/lib/xorg/modules/extensions/libvnc.so ]
	then
		has_tigervnc="yes"
	else
		has_tigervnc="no"
	fi

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

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

	if [[ $(alx-hwdetection system) = i845 ]] && [[ ${cfg_graphic_i845_hack} = enable ]]
	then
		addconfig '	# i845 hack - using vesa driver atm'
		addconfig '	Driver	"vesa"'
	else
		addconfig "	Driver	\"${cfg_graphic_module}\""
	fi

	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/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'

	# disable screen blanks, use xscreensaver for it
	CONFIG="/etc/X11/xorg.conf.d/25-server.conf"
	clearconfig
	addconfig 'Section "ServerFlags"'
	addconfig '	Option "BlankTime"	"0"'
	addconfig '	Option "StandbyTime"	"0"'
	addconfig '	Option "SuspendTime"	"0"'
	addconfig '	Option "OffTime"	"0"'
	addconfig 'EndSection'

	# fixes
	# disable LVDS-1 on zotacs or enable it if hdmi was requested
	if [[ $(alx-hwdetection system) = zotac ]]
	then
		CONFIG="/etc/X11/xorg.conf.d/30-fix-zotac.conf"
		clearconfig
		addconfig 'Section "Monitor"'
		addconfig '	Identifier	"LVDS1"'
		if [[ ${cfg_graphic_hdmi} = enable ]]
		then
			# add cvt modelines
			addconfig
			local cvt="/usr/bin/cvt"
			local modeline
			modeline=$("${cvt}" "${cfg_graphic_resolution%x*}" "${cfg_graphic_resolution#*x}" "${cfg_graphic_refresh_rate}" | sed -e 's:^:\t:g' -e 's:_.*\":\":')
			addconfig "${modeline}"
		else
			addconfig '	Option		"Ignore"	"True"'
		fi
		addconfig 'EndSection'
	else
		# clear this file
		if [ -f /etc/X11/xorg.conf.d/30-fix-zotac.conf ]
		then
			rm /etc/X11/xorg.conf.d/30-fix-zotac.conf
		fi
	fi
}
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	niro	3478	local CONFIG="${ALX_UNPRIV_HOME}/.xinitrc"
12			clearconfig
13			addconfig "exec startfluxbox"
14	niro	1703	}
15
16	niro	2037	config_x11()
17	niro	2004	{
18	niro	2037	local has_tigervnc
19			local CONFIG
20	niro	2004
21	niro	2148	# get our settings from the db
22			evaluate_table cfg_graphic
23			evaluate_table cfg_input
24	niro	1582
25	niro	1703	# setup displaymanager
26			config_display_manager
27
28	niro	343	# got we vnc support ?
29	niro	2615	if [ -f /usr/lib/xorg/modules/extensions/libvnc.so ]
30	niro	1586	then
31	niro	2037	has_tigervnc="yes"
32	niro	1586	else
33	niro	2037	has_tigervnc="no"
34	niro	1586	fi
35	niro	325
36	niro	343	# show which server we use
37	niro	3477	rc_echo -en ${COLOREDSTAR}"Configuring Xorg x11-server "
38	niro	218
39	niro	343	# show if we have vnc
40	niro	2037	if [[ ${has_tigervnc} = yes ]]
41	niro	218	then
42	niro	3477	rc_echo "with tigervnc enabled ..."
43	niro	218	else
44	niro	3477	rc_echo "..."
45	niro	218	fi
46
47	niro	2037	# set_input_keyboard
48			CONFIG="/etc/X11/xorg.conf.d/25-layout.conf"
49	niro	2004	clearconfig
50	niro	2037	addconfig 'Section "InputClass"'
51			addconfig ' Identifier "keyboard layout"'
52			addconfig ' MatchIsKeyboard "on"'
53			addconfig ' Option "XkbLayout" "de"'
54	niro	2004	addconfig 'EndSection'
55	niro	218
56	niro	2037	# graphic driver
57			CONFIG="/etc/X11/xorg.conf.d/25-device.conf"
58			clearconfig
59			addconfig 'Section "Device"'
60			addconfig ' Identifier "Card0"'
61	niro	5585
62	niro	7976	if [[ $(alx-hwdetection system) = i845 ]] && [[ ${cfg_graphic_i845_hack} = enable ]]
63	niro	5585	then
64			addconfig ' # i845 hack - using vesa driver atm'
65			addconfig ' Driver "vesa"'
66			else
67			addconfig " Driver \"${cfg_graphic_module}\""
68			fi
69
70	niro	2004	addconfig 'EndSection'
71	niro	218
72	niro	2037	# vnc module
73			if [[ ${has_tigervnc} = yes ]]
74			then
75			CONFIG="/etc/X11/xorg.conf.d/25-module.conf"
76			clearconfig
77			addconfig 'Section "Module"'
78	niro	2165	addconfig ' Load "vnc"'
79	niro	2037	addconfig 'EndSection'
80			fi
81	niro	218
82	niro	343	# monitor
83	niro	2037	CONFIG="/etc/X11/xorg.conf.d/25-monitor.conf"
84			clearconfig
85	niro	2004	addconfig 'Section "Monitor"'
86	niro	2037	addconfig ' Identifier "Monitor0"'
87			addconfig ' Option "DPMS"'
88	niro	1647
89			# add hsync, vrefresh
90			if [[ -x /sbin/ddcxinfo-knoppix ]]
91			then
92	niro	1653	local hsync="$(ddcxinfo-knoppix -hsync)"
93			local vsync="$(ddcxinfo-knoppix -vsync)"
94			# fallback
95			[[ ${hsync} = 0-0 ]] && hsync="28-96"
96			[[ ${vsync} = 0-0 ]] && vsync="50-60"
97	niro	4836
98	niro	2004	addconfig
99	niro	2037	addconfig " HorizSync ${hsync}"
100			addconfig " VertRefresh ${vsync}"
101	niro	1647	fi
102
103			# add cvt modelines
104	niro	2037	addconfig
105	niro	2612	local cvt="/usr/bin/cvt"
106	niro	1582	local modeline
107	niro	2148	modeline=$("${cvt}" "${cfg_graphic_resolution%x}" "${cfg_graphic_resolution#x}" "${cfg_graphic_refresh_rate}" \| sed -e 's:^:\t:g' -e 's:_.*\":\":')
108	niro	2004	addconfig "${modeline}"
109	niro	1641	# add ddcxinfo-knoppix modelines (fallback)
110	niro	1647	if [[ -x /sbin/ddcxinfo-knoppix ]]
111			then
112	niro	2004	addconfig
113			addconfig $(ddcxinfo-knoppix -modelines)
114	niro	1647	fi
115	niro	2004	addconfig 'EndSection'
116	niro	218
117	niro	2037	# screen
118			CONFIG="/etc/X11/xorg.conf.d/25-screen.conf"
119			clearconfig
120	niro	2004	addconfig 'Section "Screen"'
121	niro	2037	addconfig ' Identifier "Screen0"'
122			addconfig ' Monitor "Monitor0"'
123	niro	2148	addconfig " DefaultDepth ${cfg_graphic_depth}"
124	niro	2037	addconfig ' SubSection "Display"'
125	niro	2148	addconfig " Depth ${cfg_graphic_depth}"
126			addconfig " Modes \"${cfg_graphic_resolution}\""
127	niro	2037	addconfig ' ViewPort 0 0'
128			addconfig ' EndSubSection'
129			# vnc auth
130			if [[ ${has_tigervnc} = yes ]]
131	niro	325	then
132	niro	2037	addconfig ' Option "SecurityTypes" "VncAuth"'
133			addconfig ' Option "UserPasswdVerifier" "VncAuth"'
134			addconfig ' Option "PasswordFile" "/root/.vnc/passwd"'
135	niro	325	fi
136	niro	2004	addconfig 'EndSection'
137	niro	2386
138	niro	3438	# disable screen blanks, use xscreensaver for it
139			CONFIG="/etc/X11/xorg.conf.d/25-server.conf"
140			clearconfig
141			addconfig 'Section "ServerFlags"'
142			addconfig ' Option "BlankTime" "0"'
143			addconfig ' Option "StandbyTime" "0"'
144			addconfig ' Option "SuspendTime" "0"'
145			addconfig ' Option "OffTime" "0"'
146			addconfig 'EndSection'
147
148	niro	2386	# fixes
149	niro	3277	# disable LVDS-1 on zotacs or enable it if hdmi was requested
150			if [[ $(alx-hwdetection system) = zotac ]]
151	niro	2386	then
152			CONFIG="/etc/X11/xorg.conf.d/30-fix-zotac.conf"
153			clearconfig
154			addconfig 'Section "Monitor"'
155			addconfig ' Identifier "LVDS1"'
156	niro	3277	if [[ ${cfg_graphic_hdmi} = enable ]]
157			then
158			# add cvt modelines
159			addconfig
160			local cvt="/usr/bin/cvt"
161			local modeline
162			modeline=$("${cvt}" "${cfg_graphic_resolution%x}" "${cfg_graphic_resolution#x}" "${cfg_graphic_refresh_rate}" \| sed -e 's:^:\t:g' -e 's:_.*\":\":')
163			addconfig "${modeline}"
164			else
165			addconfig ' Option "Ignore" "True"'
166			fi
167	niro	2386	addconfig 'EndSection'
168			else
169			# clear this file
170			if [ -f /etc/X11/xorg.conf.d/30-fix-zotac.conf ]
171			then
172			rm /etc/X11/xorg.conf.d/30-fix-zotac.conf
173			fi
174			fi
175	niro	218	}