Annotation of /mcore-src/trunk/mcore-tools/daemon/client/include/boot.client.class
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Revision 2020 -
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Mon Aug 13 11:15:18 2012 UTC (11 years, 9 months ago) by niro
File size: 2509 byte(s)
Mon Aug 13 11:15:18 2012 UTC (11 years, 9 months ago) by niro
File size: 2509 byte(s)
-make use of new list_files_in_directory() function
| 1 | niro | 1918 | # $Id$ |
| 2 | |||
| 3 | provide basic-boot | ||
| 4 | |||
| 5 | helper_boot_rebuild_bootconfig() | ||
| 6 | { | ||
| 7 | local grubconf="/boot/grub/grub.cfg" | ||
| 8 | |||
| 9 | mount /boot &> /dev/null | ||
| 10 | grub-mkconfig -o ${grubconf} | ||
| 11 | umount /boot &> /dev/null | ||
| 12 | } | ||
| 13 | |||
| 14 | help_boot_splash() | ||
| 15 | { | ||
| 16 | mecho "get boot.splash" | ||
| 17 | mecho " Shows the state of bootsplash" | ||
| 18 | mecho | ||
| 19 | mecho "set boot.splash [action]" | ||
| 20 | mecho " Enables or disables a fancy splashscreen at boot time." | ||
| 21 | mecho " Available actions:" | ||
| 22 | mecho " enable - enables bootsplash" | ||
| 23 | mecho " disable - disables bootsplash" | ||
| 24 | } | ||
| 25 | |||
| 26 | get_boot_splash() | ||
| 27 | { | ||
| 28 | local var | ||
| 29 | var=$(grep "^export GRUB_CMDLINE_BOOTSPLASH=" /etc/conf.d/grub | sed "s:.*splash=\(.*\),.*:\1:") | ||
| 30 | |||
| 31 | case "${var}" in | ||
| 32 | silent|"") mecho "bootsplash currently enabled"; rvecho "1" ;; | ||
| 33 | verbose) mecho "bootsplash currently disabled"; rvecho "0" ;; | ||
| 34 | *) eecho "unkown state" ;; | ||
| 35 | esac | ||
| 36 | } | ||
| 37 | |||
| 38 | set_boot_splash() | ||
| 39 | { | ||
| 40 | local action="$1" | ||
| 41 | [[ -z ${action} ]] && help_boot_splash && return 1 | ||
| 42 | |||
| 43 | case "${action}" in | ||
| 44 | enable) | ||
| 45 | niro | 1924 | sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash=silent,theme=default\":" /etc/conf.d/grub |
| 46 | niro | 1918 | helper_boot_rebuild_bootconfig |
| 47 | mecho "bootsplash enabled" | ||
| 48 | ;; | ||
| 49 | disable) | ||
| 50 | niro | 1924 | sed -i "s:^\(export GRUB_CMDLINE_BOOTSPLASH=\).*:\1\"splash=verbose,theme=default\":" /etc/conf.d/grub |
| 51 | niro | 1918 | helper_boot_rebuild_bootconfig |
| 52 | mecho "bootsplash disabled" | ||
| 53 | ;; | ||
| 54 | *) help_system_autologon && return 1 ;; | ||
| 55 | esac | ||
| 56 | } | ||
| 57 | |||
| 58 | help_boot_theme() | ||
| 59 | { | ||
| 60 | mecho "get boot.theme [action]" | ||
| 61 | mecho " Shows current selected or system-wide available bootsplash themes." | ||
| 62 | mecho " Available actions:" | ||
| 63 | mecho " system - shows available themes on the system" | ||
| 64 | mecho " current - shows the currently used theme of bootsplash" | ||
| 65 | mecho | ||
| 66 | mecho "set boot.theme [theme]" | ||
| 67 | mecho " Selects the theme which will be used on system startup by bootsplash." | ||
| 68 | } | ||
| 69 | |||
| 70 | get_boot_theme() | ||
| 71 | { | ||
| 72 | local action="$1" | ||
| 73 | local themedir="/etc/splash/themes" | ||
| 74 | local theme | ||
| 75 | local i | ||
| 76 | |||
| 77 | case "${action}" in | ||
| 78 | current) | ||
| 79 | if [[ -L ${themedir}/default ]] | ||
| 80 | then | ||
| 81 | theme=$(readlink ${themedir}/default) | ||
| 82 | rvecho "${theme}" | ||
| 83 | else | ||
| 84 | rvecho "none" | ||
| 85 | fi | ||
| 86 | ;; | ||
| 87 | system) | ||
| 88 | niro | 2020 | list_files_in_directory -type d -mindepth 1 -maxdepth 1 ${MROOT}/etc/splash/themes |
| 89 | niro | 1918 | ;; |
| 90 | *) | ||
| 91 | help_boot_theme | ||
| 92 | return 1 | ||
| 93 | ;; | ||
| 94 | esac | ||
| 95 | } | ||
| 96 | |||
| 97 | set_boot_theme() | ||
| 98 | { | ||
| 99 | local theme="$1" | ||
| 100 | local themedir="/etc/splash/themes" | ||
| 101 | [[ -z ${theme} ]] && help_boot_theme && return 1 | ||
| 102 | |||
| 103 | if [[ -d ${themedir}/${theme} ]] | ||
| 104 | then | ||
| 105 | ln -snf ${theme} ${themedir}/default | ||
| 106 | mecho "Selected theme '${theme}'." | ||
| 107 | else | ||
| 108 | eecho "Theme '${theme}' not available on this system. Aborted!" | ||
| 109 | fi | ||
| 110 | } |