Annotation of /trunk/splashutils-magellan/init-splash

#!/bin/bash
# $Header: /root/magellan-cvs/src/splashutils-magellan/init-splash,v 1.3 2005-03-04 18:32:33 niro Exp $

#%rlevels: 1:s 2:s 3:s 4:s 5:s
#%start: 99
#%stop:

#deps
#%needs:
#%before:
#%after:

source /etc/sysconfig/rc
source $rc_functions
source /etc/conf.d/splash

# default settings
test -z "${SPLASH_THEME}" && SPLASH_THEME="default"                                                                             
if [ -z "${SPLASH_TTYS}" ]; then
	if [ -n "${RC_TTY_NUMBER}" ]; then	
		SPLASH_TTYS=$(seq 0 "${RC_TTY_NUMBER}")
	else
		SPLASH_TTYS="0 1 2 3 4 5 6"
	fi
fi

# dummy function to handle sourcing of fbconfig file
box () { return; }

parse_cmdline ()
{
	line=`egrep -o 'splash=[^ ]+' /proc/cmdline`
	line="${line#splash=}"
	t="${IFS}"
	IFS=","

	for param in ${line}
	do
		if [ "${param%:*}" = "theme" ]; then
			SPLASH_THEME="${param#*:}"
		else
			SPLASH_MODE="${param}"
		fi
	done

	IFS="${t}"
}

case "$1" in
	start)
		# only do this if the kernel supports fbsplash
		if [ -e /dev/fbsplash ] && [ -e /proc/fbsplash ]
		then
			echo -e ${COLOREDSTAR}"Setting framebuffer console images"
			parse_cmdline
		
			for TTY in ${SPLASH_TTYS}
			do
				theme="${SPLASH_THEME}"
			
				if [ "${TTY}" -eq 0 -a -z "$(splash_util -c getstate --vc=0 | grep off)" ]
				then
					continue
				fi

				if [ -n "${SPLASH_TTY_MAP}" ]
				then
					for i in ${SPLASH_TTY_MAP}
					do
						if [ "${i%:*}" = "${TTY}" ]
						then
							theme="${i#*:}"
						fi
					done
				fi

				/sbin/splash_util --vc="${TTY}" -m v -t "${theme}" -c setcfg 2>/dev/null
				/sbin/splash_util --vc="${TTY}" -m v -t "${theme}" -c setpic 2>/dev/null
				/sbin/splash_util --vc="${TTY}" -c on 2>/dev/null
			done

			evaluate_retval
		fi
		splash svc_started splash 0
		;;

	stop)
		if [ -e /dev/fbsplash ] && [ -e /proc/fbsplash ]
		then
			echo -e ${COLOREDSTAR}"Removing splash-screens ..."
			for TTY in ${SPLASH_TTYS}
			do
				/sbin/splash_util --vc="${TTY}" --cmd=off
			done
		fi
		
		#to prevent the flow effect
		source /etc/sysconfig/rc
		source $rc_functions

		evaluate_retval
		splash svc_stopped splash 0
		;;

	restart)
		$0 stop
		sleep 1
		$0 start
		;;

	*)
		echo "Usage: $0 {start|stop|restart}"
		exit 1
		;;
esac
1	niro	5	#!/bin/bash
2	niro	8	# $Header: /root/magellan-cvs/src/splashutils-magellan/init-splash,v 1.3 2005-03-04 18:32:33 niro Exp $
3	niro	5
4			#%rlevels: 1:s 2:s 3:s 4:s 5:s
5			#%start: 99
6			#%stop:
7
8			#deps
9			#%needs:
10			#%before:
11			#%after:
12
13			source /etc/sysconfig/rc
14			source $rc_functions
15			source /etc/conf.d/splash
16
17			# default settings
18			test -z "${SPLASH_THEME}" && SPLASH_THEME="default"
19			if [ -z "${SPLASH_TTYS}" ]; then
20			if [ -n "${RC_TTY_NUMBER}" ]; then
21			SPLASH_TTYS=$(seq 0 "${RC_TTY_NUMBER}")
22			else
23			SPLASH_TTYS="0 1 2 3 4 5 6"
24			fi
25			fi
26
27			# dummy function to handle sourcing of fbconfig file
28			box () { return; }
29
30			parse_cmdline ()
31			{
32			line=`egrep -o 'splash=[^ ]+' /proc/cmdline`
33			line="${line#splash=}"
34			t="${IFS}"
35			IFS=","
36
37			for param in ${line}
38			do
39			if [ "${param%:*}" = "theme" ]; then
40			SPLASH_THEME="${param#*:}"
41			else
42			SPLASH_MODE="${param}"
43			fi
44			done
45
46			IFS="${t}"
47			}
48
49			case "$1" in
50			start)
51			# only do this if the kernel supports fbsplash
52			if [ -e /dev/fbsplash ] && [ -e /proc/fbsplash ]
53			then
54			echo -e ${COLOREDSTAR}"Setting framebuffer console images"
55			parse_cmdline
56
57			for TTY in ${SPLASH_TTYS}
58			do
59			theme="${SPLASH_THEME}"
60
61			if [ "${TTY}" -eq 0 -a -z "$(splash_util -c getstate --vc=0 \| grep off)" ]
62			then
63			continue
64			fi
65
66			if [ -n "${SPLASH_TTY_MAP}" ]
67			then
68			for i in ${SPLASH_TTY_MAP}
69			do
70			if [ "${i%:*}" = "${TTY}" ]
71			then
72			theme="${i#*:}"
73			fi
74			done
75			fi
76
77			/sbin/splash_util --vc="${TTY}" -m v -t "${theme}" -c setcfg 2>/dev/null
78	niro	7	/sbin/splash_util --vc="${TTY}" -m v -t "${theme}" -c setpic 2>/dev/null
79	niro	5	/sbin/splash_util --vc="${TTY}" -c on 2>/dev/null
80			done
81
82			evaluate_retval
83			fi
84			splash svc_started splash 0
85			;;
86
87			stop)
88			if [ -e /dev/fbsplash ] && [ -e /proc/fbsplash ]
89			then
90			echo -e ${COLOREDSTAR}"Removing splash-screens ..."
91			for TTY in ${SPLASH_TTYS}
92			do
93			/sbin/splash_util --vc="${TTY}" --cmd=off
94			done
95			fi
96
97			#to prevent the flow effect
98			source /etc/sysconfig/rc
99			source $rc_functions
100
101			evaluate_retval
102			splash svc_stopped splash 0
103			;;
104
105			restart)
106			$0 stop
107			sleep 1
108			$0 start
109			;;
110
111			*)
112			echo "Usage: $0 {start\|stop\|restart}"
113			exit 1
114			;;
115			esac