plymouth/plymouth.functions

   1
   2 if [[ -x /bin/plymouth && -x /sbin/plymouthd ]]; then
   3
   4         ply_client() { /bin/plymouth --ping && /bin/plymouth "$@"; }
   5         ply_daemon() { /sbin/plymouthd "$@"; }
   6
   7         # save a function under a new name
   8         save_function() {
   9                 local ORIG=$(declare -f $1)
  10                 eval "$2${ORIG#$1}"
  11         }
  12
  13         save_function stat_busy std_stat_busy
  14         save_function stat_fail std_stat_fail
  15
  16         # overwrite status functions
  17         stat_busy() {
  18                 ply_client --update="$1"
  19                 ply_client message --text="$1"
  20                 std_stat_busy  "$@"
  21         }
  22
  23         stat_fail() {
  24                 ply_client --quit
  25                 std_stat_fail "$@"
  26         }
  27
  28         # update after local filesystems are mounted
  29         ply_sysinit_postmount() { ply_client --sysinit; }
  30         add_hook sysinit_postmount ply_sysinit_postmount
  31
  32         # stop plymouth after rc.multi
  33         ply_quit_boot() {
  34                 ply_client quit --retain-splash
  35         }
  36         add_hook multi_end ply_quit_boot
  37
  38         # stop plymouth before shutdown
  39         ply_quit_shutdown() {
  40                 ply_quit_boot
  41                 [[ $(ps h $(cat /tmp/plymouthd)) ]] && kill -9 $(cat /tmp/plymouthd)
  42         }
  43         add_hook shutdown_poweroff ply_quit_shutdown
  44
  45         # start plymouth at the beginning of rc.shutdown
  46         ply_shutdown_start(){
  47                 XPID=`pidof X`
  48                 if [ "$XPID" ]; then
  49                         if [ "`runlevel | cut -c 3`" != '5' ]; then
  50                                 local DM
  51                                 for DM in slim gdm kdm xdm entrance; do
  52                                         ck_daemon "$DM" || stop_daemon "$DM"
  53                                 done
  54                         fi
  55                         kill -9 $XPID &> /dev/null
  56                 fi
  57                 ply_daemon --mode=shutdown --pid-file=/tmp/plymouthd
  58                 ply_client --show-splash
  59
  60                 # don't get killed by kill_all
  61                 add_omit_pids `cat /tmp/plymouthd`
  62         }
  63         add_hook shutdown_start ply_shutdown_start
  64
  65 fi
  66 # vim: set ts=2 sw=2 ft=sh noet: