modules/basic-video/graphic.client.class.in

# $Id$

provide basic-video

# todo monitor gfxcard
helper_graphic_add_configs()
{
	local path="$1"
	local conf

	# exit ERR if path does not exist
	[[ ! -d ${path} ]] && return 1

	for conf in $(find "${path}" -mindepth 1 -maxdepth 1 -type f -name \*.conf | sort)
	do
		cat "${conf}" >> "${CONFIG}"
	done
}

# everything from xorg conf but inputdevices. they are handled properly trough udev!
helper_graphic_rebuild_xorg_conf_d()
{
	local CONFIG
	local conf

	# rebuild 25-gfxcard.conf
	# always clear the config
	CONFIG="${MROOT}/etc/X11/xorg.conf.d/25-device.conf"
	clearconfig
	# but only add lines if some values are found in config.d dir
	if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/device
	then
		addconfig 'Section "Device"'
		helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/device
		addconfig 'EndSection'
	fi

	# rebuild 25-module.conf
	# always clear the config
	CONFIG="${MROOT}/etc/X11/xorg.conf.d/25-module.conf"
	clearconfig
	# but only add lines if some values are found in config.d dir
	if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/module
	then
		addconfig 'Section "Module"'
		helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/module
		addconfig 'EndSection'
	fi

	# rebuild 25-screen.conf
	# always clear the config
	CONFIG="${MROOT}/etc/X11/xorg.conf.d/25-screen.conf"
	clearconfig
	# but only add lines if some values are found in config.d dir
	if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen
	then
		addconfig 'Section "Screen"'
		addconfig '	Identifier	"Screen0"'
		addconfig '	Monitor		"Monitor0"'
		helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen
		addconfig 'EndSection'
	fi
}

help_graphic_resolution()
{
	mecho "set graphic.resolution [resolution]"
	mecho " 800x600, 1024x768, 1280x1024 etc"
}

help_graphic_refresh()
{
	mecho "set graphic.refresh [refresh rate]"
	mecho "  60, 100 - all values are Hz"
}

help_graphic_depth()
{
	mecho "set graphic.depth [color-depth]"
	mecho "  1, 4, 8, 15, 16, 24 - all values are bits"
}

help_graphic_driver()
{
	mecho "get graphic.driver [action]"
	mecho " Shows current selected or system available graphic drivers."
	mecho " Available actions:"
	mecho "   system  - show available drivers on the system"
	mecho "   current - shows the current selected driver used by Xorg"
	mecho
	mecho "set graphic.driver [driver]"
	mecho " Selects the graphic card driver used by Xorg."
}

# set_graphic_resolution ${value}
set_graphic_resolution()
{
	local resolution="$1"
	local CONFIG
	local depth
	[[ -z ${resolution} ]] && help_graphic_resolution && return 1

	CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen/20-resolution.conf"
	clearconfig
	# do it for all supported color depth
	for depth in 1 4 8 15 16 24
	do
		addconfig '	SubSection "Display"'
		addconfig "		Depth	${depth}"
		addconfig "		Modes	\"${resolution}\""
		addconfig '		ViewPort 0 0'
		addconfig '	EndSubSection'
	done

	if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		x11runas "xrandr --size ${resolution}"
	fi

	helper_graphic_rebuild_xorg_conf_d
}

# set_graphic_depth ${value}
set_graphic_depth()
{
	local depth="$1"
	local CONFIG
	[[ -z ${depth} ]] && help_graphic_depth && return 1

	# do it only for supported color depths
	case "${depth}" in
		1|4|8|15|16|24)
			CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen/10-depth.conf"
			clearconfig
			addconfig "	DefaultDepth	${depth}"
			;;
		*) help_graphic_depth && return 1 ;;
	esac

	helper_graphic_rebuild_xorg_conf_d
	if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		mecho "X11 restart required!"
	fi
}

# set_graphic_refresh ${value}
set_graphic_refresh()
{
	local value="$1"
	[[ -z ${value} ]] && help_graphic_refresh && return 1

	#echo "${value}" > ${MROOT}/${MCORE_CONFIG_PATH}/xorg/refresh

	if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
	then
		x11runas "xrandr --refresh ${value}"
	fi

	helper_graphic_rebuild_xorg_conf_d
}

set_graphic_driver()
{
	local driver="$1"
	local driverdir="/usr/lib/xorg/modules/drivers"
	local CONFIG
	[[ -z ${driver} ]] && help_graphic_driver && return 1

	if [[ -f ${MROOT}/${driverdir}/${driver}_drv.so ]]
	then
		CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/device/25-device.conf"
		clearconfig
		addconfig "	Identifier \"Card0\""
		addconfig "	Driver	\"${driver}\""

		helper_graphic_rebuild_xorg_conf_d
		if [[ -z ${MROOT} ]] || [[ ${MROOT} = / ]]
		then
			mecho "X11 restart required!"
		fi
	else
		eecho "Driver '${driver}' does not exist on this system. Aborted!"
	fi
}

get_graphic_driver()
{
	local action="$1"
	local driverdir="/usr/lib/xorg/modules/drivers"
	local driver
	local config="${MCORE_CONFIG_PATH}/xorg/device/25-device.conf"
	local i

	case "${action}" in
		current)
			if [[ -f ${MROOT}/${config} ]]
			then
				driver=$(grep Driver "${MROOT}/${config}" | sed 's:.*Driver.*\"\(.*\)\":\1:')
				rvecho "${driver}"
			else
				rvecho "none"
			fi
			;;
		system)
			for i in $(find ${MROOT}/${driverdir} -mindepth 1 -maxdepth 1 -type f | sort)
			do
				driver="${driver} $(basename ${i} _drv.so)"
			done
			rvecho "${driver}"
			;;
		*)
			help_graphic_driver
			return 1
			;;
	esac
}
1	# $Id$
2
3	provide basic-video
4
5	# todo monitor gfxcard
6	helper_graphic_add_configs()
7	{
8	local path="$1"
9	local conf
10
11	# exit ERR if path does not exist
12	[[ ! -d ${path} ]] && return 1
13
14	for conf in $(find "${path}" -mindepth 1 -maxdepth 1 -type f -name \*.conf \| sort)
15	do
16	cat "${conf}" >> "${CONFIG}"
17	done
18	}
19
20	# everything from xorg conf but inputdevices. they are handled properly trough udev!
21	helper_graphic_rebuild_xorg_conf_d()
22	{
23	local CONFIG
24	local conf
25
26	# rebuild 25-gfxcard.conf
27	# always clear the config
28	CONFIG="${MROOT}/etc/X11/xorg.conf.d/25-device.conf"
29	clearconfig
30	# but only add lines if some values are found in config.d dir
31	if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/device
32	then
33	addconfig 'Section "Device"'
34	helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/device
35	addconfig 'EndSection'
36	fi
37
38	# rebuild 25-module.conf
39	# always clear the config
40	CONFIG="${MROOT}/etc/X11/xorg.conf.d/25-module.conf"
41	clearconfig
42	# but only add lines if some values are found in config.d dir
43	if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/module
44	then
45	addconfig 'Section "Module"'
46	helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/module
47	addconfig 'EndSection'
48	fi
49
50	# rebuild 25-screen.conf
51	# always clear the config
52	CONFIG="${MROOT}/etc/X11/xorg.conf.d/25-screen.conf"
53	clearconfig
54	# but only add lines if some values are found in config.d dir
55	if path_not_empty ${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen
56	then
57	addconfig 'Section "Screen"'
58	addconfig ' Identifier "Screen0"'
59	addconfig ' Monitor "Monitor0"'
60	helper_graphic_add_configs ${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen
61	addconfig 'EndSection'
62	fi
63	}
64
65	help_graphic_resolution()
66	{
67	mecho "set graphic.resolution [resolution]"
68	mecho " 800x600, 1024x768, 1280x1024 etc"
69	}
70
71	help_graphic_refresh()
72	{
73	mecho "set graphic.refresh [refresh rate]"
74	mecho " 60, 100 - all values are Hz"
75	}
76
77	help_graphic_depth()
78	{
79	mecho "set graphic.depth [color-depth]"
80	mecho " 1, 4, 8, 15, 16, 24 - all values are bits"
81	}
82
83	help_graphic_driver()
84	{
85	mecho "get graphic.driver [action]"
86	mecho " Shows current selected or system available graphic drivers."
87	mecho " Available actions:"
88	mecho " system - show available drivers on the system"
89	mecho " current - shows the current selected driver used by Xorg"
90	mecho
91	mecho "set graphic.driver [driver]"
92	mecho " Selects the graphic card driver used by Xorg."
93	}
94
95	# set_graphic_resolution ${value}
96	set_graphic_resolution()
97	{
98	local resolution="$1"
99	local CONFIG
100	local depth
101	[[ -z ${resolution} ]] && help_graphic_resolution && return 1
102
103	CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen/20-resolution.conf"
104	clearconfig
105	# do it for all supported color depth
106	for depth in 1 4 8 15 16 24
107	do
108	addconfig ' SubSection "Display"'
109	addconfig " Depth ${depth}"
110	addconfig " Modes \"${resolution}\""
111	addconfig ' ViewPort 0 0'
112	addconfig ' EndSubSection'
113	done
114
115	if [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
116	then
117	x11runas "xrandr --size ${resolution}"
118	fi
119
120	helper_graphic_rebuild_xorg_conf_d
121	}
122
123	# set_graphic_depth ${value}
124	set_graphic_depth()
125	{
126	local depth="$1"
127	local CONFIG
128	[[ -z ${depth} ]] && help_graphic_depth && return 1
129
130	# do it only for supported color depths
131	case "${depth}" in
132	1\|4\|8\|15\|16\|24)
133	CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/screen/10-depth.conf"
134	clearconfig
135	addconfig " DefaultDepth ${depth}"
136	;;
137	*) help_graphic_depth && return 1 ;;
138	esac
139
140	helper_graphic_rebuild_xorg_conf_d
141	if [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
142	then
143	mecho "X11 restart required!"
144	fi
145	}
146
147	# set_graphic_refresh ${value}
148	set_graphic_refresh()
149	{
150	local value="$1"
151	[[ -z ${value} ]] && help_graphic_refresh && return 1
152
153	#echo "${value}" > ${MROOT}/${MCORE_CONFIG_PATH}/xorg/refresh
154
155	if [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
156	then
157	x11runas "xrandr --refresh ${value}"
158	fi
159
160	helper_graphic_rebuild_xorg_conf_d
161	}
162
163	set_graphic_driver()
164	{
165	local driver="$1"
166	local driverdir="/usr/lib/xorg/modules/drivers"
167	local CONFIG
168	[[ -z ${driver} ]] && help_graphic_driver && return 1
169
170	if [[ -f ${MROOT}/${driverdir}/${driver}_drv.so ]]
171	then
172	CONFIG="${MROOT}/${MCORE_CONFIG_PATH}/xorg/device/25-device.conf"
173	clearconfig
174	addconfig " Identifier \"Card0\""
175	addconfig " Driver \"${driver}\""
176
177	helper_graphic_rebuild_xorg_conf_d
178	if [[ -z ${MROOT} ]] \|\| [[ ${MROOT} = / ]]
179	then
180	mecho "X11 restart required!"
181	fi
182	else
183	eecho "Driver '${driver}' does not exist on this system. Aborted!"
184	fi
185	}
186
187	get_graphic_driver()
188	{
189	local action="$1"
190	local driverdir="/usr/lib/xorg/modules/drivers"
191	local driver
192	local config="${MCORE_CONFIG_PATH}/xorg/device/25-device.conf"
193	local i
194
195	case "${action}" in
196	current)
197	if [[ -f ${MROOT}/${config} ]]
198	then
199	driver=$(grep Driver "${MROOT}/${config}" \| sed 's:.Driver.\"\(.*\)\":\1:')
200	rvecho "${driver}"
201	else
202	rvecho "none"
203	fi
204	;;
205	system)
206	for i in $(find ${MROOT}/${driverdir} -mindepth 1 -maxdepth 1 -type f \| sort)
207	do
208	driver="${driver} $(basename ${i} _drv.so)"
209	done
210	rvecho "${driver}"
211	;;
212	*)
213	help_graphic_driver
214	return 1
215	;;
216	esac
217	}