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    Annotation of /mcore-src/trunk/mcore-tools/src/modules/fbsplash/fbsplash.client.class.in

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    Revision 2269 - (hide annotations) (download)
    Tue Jan 14 10:34:57 2014 UTC (10 years, 3 months ago) by niro
    File size: 1748 byte(s) 
    -use global argv arrays GLOBAL_ARGV and CLASS_ARGV to fix whitespace issues with the read cmd. escaping works with this now. every class must use the CLASS_ARGV array for arguments
    1 niro 2079 # $Id$
    2    
    3     provide basic-splash fbsplash
    4     require basic-boot
    5    
    6     get_boot_splash()
    7     {
    8     local var
    9 niro 2162 var=$(grep "^export GRUB_CMDLINE_BOOTSPLASH=" ${MROOT}@@CONFDDIR@@/grub | sed "s:.*splash=\(.*\),.*:\1:")
    10 niro 2079
    11     case "${var}" in
    12     silent|"") mecho "bootsplash currently enabled"; rvecho "1" ;;
    13     verbose) mecho "bootsplash currently disabled"; rvecho "0" ;;
    14 niro 2243 *) eecho "unknown state" ;;
    15 niro 2079 esac
    16     }
    17    
    18     set_boot_splash()
    19     {
    20 niro 2269 local action="${CLASS_ARGV[0]}"
    21 niro 2079 [[ -z ${action} ]] && help_boot_splash && return 1
    22    
    23     case "${action}" in
    24     enable)
    25 niro 2162 sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash=silent,theme=default\":" ${MROOT}@@CONFDDIR@@/grub
    26 niro 2079 helper_boot_rebuild_bootconfig
    27     mecho "bootsplash enabled"
    28     ;;
    29     disable)
    30 niro 2162 sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash=verbose,theme=default\":" ${MROOT}@@CONFDDIR@@/grub
    31 niro 2079 helper_boot_rebuild_bootconfig
    32     mecho "bootsplash disabled"
    33     ;;
    34     *) help_system_autologon && return 1 ;;
    35     esac
    36     }
    37    
    38     get_boot_theme()
    39     {
    40 niro 2269 local action="${CLASS_ARGV[0]}"
    41 niro 2162 local themedir="${MROOT}@@SYSCONFDIR@@/splash/themes"
    42 niro 2079 local theme
    43     local i
    44    
    45     case "${action}" in
    46     current)
    47     if [[ -L ${themedir}/default ]]
    48     then
    49     theme=$(readlink ${themedir}/default)
    50     rvecho "${theme}"
    51     else
    52     rvecho "none"
    53     fi
    54     ;;
    55     system)
    56     list_files_in_directory -type d -mindepth 1 -maxdepth 1 ${themedir}
    57     ;;
    58     *)
    59     help_boot_theme
    60     return 1
    61     ;;
    62     esac
    63     }
    64    
    65     set_boot_theme()
    66     {
    67 niro 2269 local theme="${CLASS_ARGV[0]}"
    68 niro 2162 local themedir="${MROOT}@@SYSCONFDIR@@/splash/themes"
    69 niro 2079 [[ -z ${theme} ]] && help_boot_theme && return 1
    70    
    71     if [[ -d ${themedir}/${theme} ]]
    72     then
    73     ln -snf ${theme} ${themedir}/default
    74     mecho "Selected theme '${theme}'."
    75     else
    76     eecho "Theme '${theme}' not available on this system. Aborted!"
    77     fi
    78     }