8f385d0e89
possible to save keystrokes. Second, overhaul startup/rcdelete for much improved performance. Last, but not least, kill-off useage of --clear and implement --keep-tite in harmony to minimize jarring transitions. Also, fix local variable names where necessary while we're here with other minor comment-enhancements/typo-corrections.
159 lines
4.3 KiB
Bash
Executable File
159 lines
4.3 KiB
Bash
Executable File
#!/bin/sh
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#-
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# Copyright (c) 2012-2013 Devin Teske
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# All Rights Reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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#
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############################################################ INCLUDES
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BSDCFG_SHARE="/usr/share/bsdconfig"
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. $BSDCFG_SHARE/common.subr || exit 1
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f_dprintf "%s: loading includes..." "$0"
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f_include $BSDCFG_SHARE/dialog.subr
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f_include $BSDCFG_SHARE/mustberoot.subr
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f_include $BSDCFG_SHARE/startup/rcconf.subr
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BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="140.startup"
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f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
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ipgm=$( f_index_menusel_keyword $BSDCFG_LIBE/$APP_DIR/INDEX "$pgm" )
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[ $? -eq $SUCCESS -a "$ipgm" ] && pgm="$ipgm"
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############################################################ GLOBALS
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#
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# Options
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#
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# Inherit SHOW_DESC value if set, otherwise default to 1
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[ "${SHOW_DESC+set}" ] || SHOW_DESC=1
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############################################################ FUNCTIONS
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# dialog_menu_main
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#
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# Display the dialog(1)-based application main menu.
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#
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dialog_menu_main()
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{
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local menu_list size
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local hline="$hline_arrows_tab_enter"
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local prompt=""
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menu_list="
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'1' '$msg_add_from_list'
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'2' '$msg_add_custom'
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" # END-QUOTE
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size=$( eval f_dialog_menu_size \
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\"\$DIALOG_TITLE\" \
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\"\$DIALOG_BACKTITLE\" \
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\"\$prompt\" \
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\"\$hline\" \
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$menu_list )
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local dialog_menu
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dialog_menu=$( eval $DIALOG \
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--title \"\$DIALOG_TITLE\" \
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--backtitle \"\$DIALOG_BACKTITLE\" \
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--hline \"\$hline\" \
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--ok-label \"\$msg_ok\" \
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--cancel-label \"\$msg_cancel\" \
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--menu \"\$prompt\" $size \
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$menu_list \
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2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD
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)
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local retval=$?
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setvar DIALOG_MENU_$$ "$dialog_menu"
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return $retval
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}
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############################################################ MAIN
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# Incorporate rc-file if it exists
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[ -f "$HOME/.bsdconfigrc" ] && f_include "$HOME/.bsdconfigrc"
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#
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# Process command-line arguments
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#
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while getopts dD:hSX flag; do
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case "$flag" in
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h|\?) f_usage $BSDCFG_LIBE/$APP_DIR/USAGE "PROGRAM_NAME" "$pgm";;
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esac
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done
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shift $(( $OPTIND - 1 ))
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#
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# Initialize
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#
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f_dialog_title "$msg_add_startup_directive"
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f_dialog_backtitle "${ipgm:+bsdconfig }$pgm"
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f_mustberoot_init
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#
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# Launch application main menu
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#
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while :; do
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dialog_menu_main
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retval=$?
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mtag=$( f_dialog_menutag )
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[ $retval -eq 0 ] || f_die
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case "$mtag" in
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1) # Add From List
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# Loop for easy return
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while :; do
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f_dialog_input_rclist
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retval=$?
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mtag=$( f_dialog_menutag )
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[ $retval -eq 0 ] || break
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case "$mtag" in
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"X $msg_exit" ) break ;;
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*) # Anything else is a directive
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rcvar="${mtag# }"
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$BSDCFG_LIBE/$APP_DIR/rcedit \
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${USE_XDIALOG:+-X} \
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"$rcvar" || continue
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esac
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break
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done
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[ $retval -eq 0 ] || continue
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;;
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2) # Add Custom
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f_dialog_input_rcvar || continue
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$BSDCFG_LIBE/$APP_DIR/rcedit ${USE_XDIALOG:+-X} "$rcvar" ||
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continue
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;;
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esac
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done
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exit $SUCCESS
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################################################################################
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# END
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################################################################################
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