| dialog.subr (256361) | dialog.subr (258420) |
|---|---|
| 1if [ ! "$_DIALOG_SUBR" ]; then _DIALOG_SUBR=1 2# 3# Copyright (c) 2006-2013 Devin Teske 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: --- 10 unchanged lines hidden (view full) --- 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# | 1if [ ! "$_DIALOG_SUBR" ]; then _DIALOG_SUBR=1 2# 3# Copyright (c) 2006-2013 Devin Teske 4# All rights reserved. 5# 6# Redistribution and use in source and binary forms, with or without 7# modification, are permitted provided that the following conditions 8# are met: --- 10 unchanged lines hidden (view full) --- 19# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25# SUCH DAMAGE. 26# |
| 27# $FreeBSD: stable/10/usr.sbin/bsdconfig/share/dialog.subr 256361 2013-10-11 23:12:05Z dteske $ | 27# $FreeBSD: stable/10/usr.sbin/bsdconfig/share/dialog.subr 258420 2013-11-21 03:38:47Z dteske $ |
| 28# 29############################################################ INCLUDES 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_dprintf "%s: loading includes..." dialog.subr 34f_include $BSDCFG_SHARE/strings.subr 35f_include $BSDCFG_SHARE/variable.subr --- 260 unchanged lines hidden (view full) --- 296# 297f_dialog_max_size() 298{ 299 local __var_height="$1" __var_width="$2" __max_size 300 [ "$__var_height" -o "$__var_width" ] || return $FAILURE 301 if [ "$USE_XDIALOG" ]; then 302 __max_size="$XDIALOG_MAXSIZE" # see CONFIGURATION 303 else | 28# 29############################################################ INCLUDES 30 31BSDCFG_SHARE="/usr/share/bsdconfig" 32. $BSDCFG_SHARE/common.subr || exit 1 33f_dprintf "%s: loading includes..." dialog.subr 34f_include $BSDCFG_SHARE/strings.subr 35f_include $BSDCFG_SHARE/variable.subr --- 260 unchanged lines hidden (view full) --- 296# 297f_dialog_max_size() 298{ 299 local __var_height="$1" __var_width="$2" __max_size 300 [ "$__var_height" -o "$__var_width" ] || return $FAILURE 301 if [ "$USE_XDIALOG" ]; then 302 __max_size="$XDIALOG_MAXSIZE" # see CONFIGURATION 303 else |
| 304 __max_size=$( stty size 2> /dev/null ) # usually "24 80" | 304 if __max_size=$( $DIALOG --print-maxsize \ 305 2>&1 >&$DIALOG_TERMINAL_PASSTHRU_FD ) 306 then 307 # usually "MaxSize: 24, 80" 308 __max_size="${__max_size#*: }" 309 f_replaceall "$__max_size" "," "" __max_size 310 else 311 __max_size=$( stty size 2> /dev/null ) 312 # usually "24 80" 313 fi |
| 305 : ${__max_size:=$DEFAULT_TERMINAL_SIZE} 306 fi 307 if [ "$__var_height" ]; then 308 local __height="${__max_size%%[$IFS]*}" 309 # 310 # If we're not using Xdialog(1), we should assume that $DIALOG 311 # will render --backtitle behind the widget. In such a case, we 312 # should prevent a widget from obscuring the backtitle (unless --- 200 unchanged lines hidden (view full) --- 513 # Adjust rows if desired 514 if [ "$__var_rows" ]; then 515 if [ "$USE_XDIALOG" ]; then 516 : ${__min_rows:=1} 517 else 518 : ${__min_rows:=0} 519 fi 520 | 314 : ${__max_size:=$DEFAULT_TERMINAL_SIZE} 315 fi 316 if [ "$__var_height" ]; then 317 local __height="${__max_size%%[$IFS]*}" 318 # 319 # If we're not using Xdialog(1), we should assume that $DIALOG 320 # will render --backtitle behind the widget. In such a case, we 321 # should prevent a widget from obscuring the backtitle (unless --- 200 unchanged lines hidden (view full) --- 522 # Adjust rows if desired 523 if [ "$__var_rows" ]; then 524 if [ "$USE_XDIALOG" ]; then 525 : ${__min_rows:=1} 526 else 527 : ${__min_rows:=0} 528 fi 529 |
| 521 local __max_rows=$(( $__max_height_menu_constrain - 8 )) | 530 local __max_rows=$(( $__max_height_menu_constrain - 7 )) |
| 522 # If prompt_len is zero (no prompt), bump the max-rows by 1 523 # Default assumption is (if no argument) that there's no prompt 524 [ ${__prompt_len:-0} -gt 0 ] || 525 __max_rows=$(( $__max_rows + 1 )) 526 527 if [ $__rows -lt $__min_rows ]; then 528 setvar "$__var_rows" $__min_rows 529 elif [ $__rows -gt $__max_rows ]; then --- 1675 unchanged lines hidden --- | 531 # If prompt_len is zero (no prompt), bump the max-rows by 1 532 # Default assumption is (if no argument) that there's no prompt 533 [ ${__prompt_len:-0} -gt 0 ] || 534 __max_rows=$(( $__max_rows + 1 )) 535 536 if [ $__rows -lt $__min_rows ]; then 537 setvar "$__var_rows" $__min_rows 538 elif [ $__rows -gt $__max_rows ]; then --- 1675 unchanged lines hidden --- |