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-rw-r--r--lib/easydialog.in153
-rw-r--r--lib/tools.in39
-rw-r--r--lib/vserver.in57
3 files changed, 126 insertions, 123 deletions
diff --git a/lib/easydialog.in b/lib/easydialog.in
index 056c76c..6b41e1b 100644
--- a/lib/easydialog.in
+++ b/lib/easydialog.in
@@ -1,5 +1,6 @@
#!@BASH@
# -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
+# vim: set filetype=sh sw=3 sts=3 expandtab autoindent:
# copyright 2002 lmoore@tump.com under the terms of the GNU LGPL.
# additions 2005 collective@riseup.net
@@ -20,43 +21,43 @@ DIALOG=dialog
HELP=
setApplicationTitle() {
- BACKTITLE=$*
+ BACKTITLE=$*
}
setHelp() {
- HELP="$@"
+ HELP="$@"
}
setDimension() {
- WIDTH=$1
- HEIGHT=$2
+ WIDTH=$1
+ HEIGHT=$2
}
booleanBox() {
- $DIALOG --backtitle "$BACKTITLE" --title "$1" \
- `[ "$3" == no ] && echo '--defaultno'` --yesno "$2" $HEIGHT $WIDTH
+ $DIALOG --backtitle "$BACKTITLE" --title "$1" \
+ `[ "$3" == no ] && echo '--defaultno'` --yesno "$2" $HEIGHT $WIDTH
}
msgBox() {
- $DIALOG --backtitle "$BACKTITLE" --title "$1" \
- --msgbox "$2" $HEIGHT $WIDTH
+ $DIALOG --backtitle "$BACKTITLE" --title "$1" \
+ --msgbox "$2" $HEIGHT $WIDTH
}
gaugeBox() {
- $DIALOG --backtitle "$BACKTITLE" --title "$1" \
- --gauge "$2" $HEIGHT $WIDTH 0
+ $DIALOG --backtitle "$BACKTITLE" --title "$1" \
+ --gauge "$2" $HEIGHT $WIDTH 0
}
inputBox() {
- local temp=$(@MKTEMP@ -t backupninja.XXXXXX) || exit 1
- trap "rm -f $temp" 0
- REPLY=
- $DIALOG --backtitle "$BACKTITLE" --title "$1" \
- --inputbox "$2" $HEIGHT $WIDTH "$3" 2> $temp
- local status=$?
- [ $status = 0 ] && REPLY=$(cat $temp)
- rm -f $temp
- return $status
+ local temp=$(@MKTEMP@ -t backupninja.XXXXXX) || exit 1
+ trap "rm -f $temp" 0
+ REPLY=
+ $DIALOG --backtitle "$BACKTITLE" --title "$1" \
+ --inputbox "$2" $HEIGHT $WIDTH "$3" 2> $temp
+ local status=$?
+ [ $status = 0 ] && REPLY=$(cat $temp)
+ rm -f $temp
+ return $status
}
# Xdialog and {dialog,whiptail} use different mechanism to "qoute" the
@@ -67,7 +68,7 @@ inputBox() {
# mechanism to the standard double-quoting one. it receives two
# arguements, the file that has the data and the box type.
_listReplyHook() {
- cat $1
+ cat $1
}
# this is the base implementation of all the list based boxes, it works
@@ -75,79 +76,79 @@ _listReplyHook() {
# this function with an extra argument specifying the actual box that
# needs to be rendered.
_genericListBox() {
- local box=$1
- shift 1
- local title=$1
- local text=$2
- shift 2
- local temp=$(@MKTEMP@ -t backupninja.XXXXXX) || exit 1
- trap "rm -f $temp" 0
- REPLY=
- $DIALOG $HELP $_DEFAULT --backtitle "$BACKTITLE" --title "$title" \
- $box "$text" $HEIGHT $WIDTH 10 \
- "$@" 2> $temp
- local status=$?
- [ $status = 0 ] && REPLY=$(_listReplyHook $temp $box)
- rm -f $temp
- _DEFAULT=
- return $status
+ local box=$1
+ shift 1
+ local title=$1
+ local text=$2
+ shift 2
+ local temp=$(@MKTEMP@ -t backupninja.XXXXXX) || exit 1
+ trap "rm -f $temp" 0
+ REPLY=
+ $DIALOG $HELP $_DEFAULT --backtitle "$BACKTITLE" --title "$title" \
+ $box "$text" $HEIGHT $WIDTH 10 \
+ "$@" 2> $temp
+ local status=$?
+ [ $status = 0 ] && REPLY=$(_listReplyHook $temp $box)
+ rm -f $temp
+ _DEFAULT=
+ return $status
}
setDefault() {
- _DEFAULT="--default-item $1"
+ _DEFAULT="--default-item $1"
}
menuBox() {
- _genericListBox --menu "$@"
+ _genericListBox --menu "$@"
}
## a menu box with additional help info displayed
## at the bottom of the window when an item is selected
menuBoxHelp() {
- HELP="--item-help"
- _genericListBox --menu "$@"
- status=$?
- HELP=
- return $status
+ HELP="--item-help"
+ _genericListBox --menu "$@"
+ status=$?
+ HELP=
+ return $status
}
## a menu box with an addition button 'help'
menuBoxHelpFile() {
- HELP="--help-button"
- _genericListBox --menu "$@"
- status=$?
- HELP=
- return $status
+ HELP="--help-button"
+ _genericListBox --menu "$@"
+ status=$?
+ HELP=
+ return $status
}
checkBox() {
- _genericListBox --checklist "$@"
+ _genericListBox --checklist "$@"
}
radioBox() {
- _genericListBox --radiolist "$@"
+ _genericListBox --radiolist "$@"
}
textBox() {
- $DIALOG --backtitle "$BACKTITLE" --title "$1" --textbox "$2" $HEIGHT $WIDTH
+ $DIALOG --backtitle "$BACKTITLE" --title "$1" --textbox "$2" $HEIGHT $WIDTH
}
passwordBox() {
- local temp=$(@MKTEMP@ -t backupninja.XXXXXX) || exit 1
- trap "rm -f $temp" 0
- REPLY=
- $DIALOG --backtitle "$BACKTITLE" --title "$1" \
- --passwordbox "$2" $HEIGHT $WIDTH 2> $temp
- local status=$?
- [ $status = 0 ] && REPLY=$(cat $temp)
- rm -f $temp
- return $status
+ local temp=$(@MKTEMP@ -t backupninja.XXXXXX) || exit 1
+ trap "rm -f $temp" 0
+ REPLY=
+ $DIALOG --backtitle "$BACKTITLE" --title "$1" \
+ --passwordbox "$2" $HEIGHT $WIDTH 2> $temp
+ local status=$?
+ [ $status = 0 ] && REPLY=$(cat $temp)
+ rm -f $temp
+ return $status
}
#########################################################
## begin-item-display style lists
-##
+##
## these lists are built by calling fuctions multiple times.
## this can make it easier to build your list in a loop
##
@@ -177,7 +178,7 @@ listDisplay() {
boxtype=$1
local temp=$(@MKTEMP@ -t backupninja.XXXXXX) || exit 1
trap "rm -f $temp" 0
-
+
local label
local text
local status
@@ -188,13 +189,13 @@ listDisplay() {
echo -ne " --$boxtype '$_menu_msg' "
echo -ne " $HEIGHT $WIDTH 10 "
for ((i=0; i < $_menu_items ; i++)); do
- label=${_menu_labels[$i]}
- text=${_menu_text[$i]}
- status=${_menu_status[$i]}
- echo -ne " $label '$text' $status "
+ label=${_menu_labels[$i]}
+ text=${_menu_text[$i]}
+ status=${_menu_status[$i]}
+ echo -ne " $label '$text' $status "
done
) | xargs $DIALOG 2> $temp
-
+
local status=$?
REPLY=""
[ $status = 0 ] && REPLY=`cat $temp`
@@ -219,10 +220,10 @@ formItem() {
_form_text[$_form_items]=$2
let "_form_items += 1"
}
-
+
formDisplay() {
local temp=$(@MKTEMP@ -t backupninja.XXXXXX) || exit 1
-
+
max_length=0
for ((i=0; i < ${#_form_labels[@]} ; i++)); do
label=${_form_labels[$i]}
@@ -232,19 +233,19 @@ formDisplay() {
fi
done
let "max_length += 2"
-
+
local xpos=1
(
echo -n -e "--form '$_form_title' 0 0 20"
for ((i=0; i < $_form_items ; i++)); do
- label=${_form_labels[$i]}
- text=${_form_text[$i]}
- echo -n -e " $label $xpos 1 '$text' $xpos $max_length 30 30"
- let "xpos += _form_gap"
+ label=${_form_labels[$i]}
+ text=${_form_text[$i]}
+ echo -n -e " $label $xpos 1 '$text' $xpos $max_length 30 100"
+ let "xpos += _form_gap"
done
) | xargs $DIALOG 2> $temp
local status=$?
-
+
##
## the exit status is meaningless, it is always 0.
## i can't figure out how to get the exit status of dialog
@@ -254,7 +255,7 @@ formDisplay() {
## swallowed by xargs. xargs should return different exit status
## depending on the exit status of the command run, but i have
## never been able to get that to work.
- ##
+ ##
REPLY=
if [ $status = 0 ]; then
diff --git a/lib/tools.in b/lib/tools.in
index 0005be9..929826b 100644
--- a/lib/tools.in
+++ b/lib/tools.in
@@ -1,5 +1,6 @@
#!@BASH@
# -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
+# vim: set filetype=sh sw=3 sts=3 expandtab autoindent:
# This file contains functions shared between ninjahelper and backupninja.
@@ -10,39 +11,39 @@
# create a temporary file in a secure way.
#
function maketemp() {
- local tempfile=`mktemp /tmp/$1.XXXXXXXX`
- echo $tempfile
+ local tempfile=`mktemp /tmp/$1.XXXXXXXX`
+ echo $tempfile
}
#####################################################
## CONFIG-FILE RELATED FUNCTIONS
function setfile() {
- CURRENT_CONF_FILE=$1
+ CURRENT_CONF_FILE=$1
}
function setsection() {
- CURRENT_SECTION=$1
+ CURRENT_SECTION=$1
}
#
# sets a global var with name equal to $1
# to the value of the configuration parameter $1
# $2 is the default.
-#
+#
function getconf() {
- CURRENT_PARAM=$1
- ret=`@AWK@ -f $libdirectory/parseini S=$CURRENT_SECTION P=$CURRENT_PARAM $CURRENT_CONF_FILE`
- # if nothing is returned, set the default
- if [ "$ret" == "" -a "$2" != "" ]; then
- ret="$2"
- fi
-
- # replace * with %, so that it is not globbed.
- ret="${ret//\\*/__star__}"
-
- # this is weird, but single quotes are needed to
- # allow for returned values with spaces. $ret is still expanded
- # because it is in an 'eval' statement.
- eval $1='$ret'
+ CURRENT_PARAM=$1
+ ret=`@AWK@ -f $libdirectory/parseini S=$CURRENT_SECTION P=$CURRENT_PARAM $CURRENT_CONF_FILE`
+ # if nothing is returned, set the default
+ if [ "$ret" == "" -a "$2" != "" ]; then
+ ret="$2"
+ fi
+
+ # replace * with %, so that it is not globbed.
+ ret="${ret//\\*/__star__}"
+
+ # this is weird, but single quotes are needed to
+ # allow for returned values with spaces. $ret is still expanded
+ # because it is in an 'eval' statement.
+ eval $1='$ret'
}
diff --git a/lib/vserver.in b/lib/vserver.in
index 153a9b0..b356b2b 100644
--- a/lib/vserver.in
+++ b/lib/vserver.in
@@ -1,4 +1,5 @@
# -*- mode: sh; sh-basic-offset: 3; indent-tabs-mode: nil; -*-
+# vim: set filetype=sh sw=3 sts=3 expandtab autoindent:
#####################################################
## VSERVERS RELATED FUNCTIONS FOR NINJAHELPER
@@ -66,7 +67,7 @@ init_vservers() {
found_vservers=`ls $VROOTDIR | grep -E -v "lost\+found|ARCHIVES" | tr "\n" " "`
if [ -z "$found_vservers" ]; then
`if [ "$arg" = nodialog ]; then echo warning; else echo "msgBox warning"; fi` \
- "vservers enabled in $conffile, but no vserver was found in $VROOTDIR.";
+ "vservers enabled in $conffile, but no vserver was found in $VROOTDIR.";
return
fi
vservers_are_available=yes
@@ -142,9 +143,9 @@ choose_one_vserver() {
while [ -z "$REPLY" ]; do
[ -n "$selected_vservers" ] && setDefault $selected_vservers
listBegin "$title" "Choose at least one Linux-Vserver to backup:"
- for vserver in $found_vservers; do
- listItem "$vserver" "Backup $vserver vserver"
- done
+ for vserver in $found_vservers; do
+ listItem "$vserver" "Backup $vserver vserver"
+ done
listDisplay menu
[ $? = 0 ] || return 1
done
@@ -152,17 +153,17 @@ choose_one_vserver() {
}
##
-## If Vservers are not enabled, set host_or_vservers='host' and then return
+## If Vservers are not enabled, set host_or_vservers='host' and then return
## Else, have the user choose if he/she wants to perform the backup on the host
## system or on one Vserver.
## Set, respectively, $host_or_vservers to 'host' or 'vservers'.
## Returns 1 if cancelled.
##
choose_host_or_one_vserver() {
- if [ "$vservers_are_available" != "yes" ]
+ if [ "$vservers_are_available" != "yes" ]
then
- host_or_vservers='host'
- return
+ host_or_vservers='host'
+ return
fi
local title=$1
# if there is one, set the previously chosen item as the default
@@ -173,11 +174,11 @@ choose_host_or_one_vserver() {
[ $? = 0 ] || return 1
case $REPLY in
"host")
- host_or_vservers='host'
- ;;
+ host_or_vservers='host'
+ ;;
"vserver")
- host_or_vservers='vservers'
- ;;
+ host_or_vservers='vservers'
+ ;;
esac
}
@@ -191,10 +192,10 @@ choose_host_or_one_vserver() {
## Returns 1 if cancelled.
##
choose_host_or_vservers_or_both() {
- if [ "$vservers_are_available" != "yes" ]
+ if [ "$vservers_are_available" != "yes" ]
then
- host_or_vservers='host'
- return
+ host_or_vservers='host'
+ return
fi
local title=$1
# if there is one, set the previously chosen item as the default
@@ -206,14 +207,14 @@ choose_host_or_vservers_or_both() {
[ $? = 0 ] || return 1
case $REPLY in
"host")
- host_or_vservers='host'
- ;;
+ host_or_vservers='host'
+ ;;
"vservers")
- host_or_vservers='vservers'
- ;;
+ host_or_vservers='vservers'
+ ;;
"both")
- host_or_vservers='both'
- ;;
+ host_or_vservers='both'
+ ;;
esac
}
@@ -236,13 +237,13 @@ choose_one_or_more_vservers() {
local vserver_was_selected=
REPLY=
while [ -z "$REPLY" ]; do
- listBegin "$title" "Choose at least one Linux-Vserver to backup:"
- # list existing vservers, preselecting the previously selected ones
- for vserver in $found_vservers; do
- listItem "$vserver" "Backup $vserver vserver" `vserver_is_selected $vserver`
- done
- listDisplay checklist
- [ $? = 0 ] || return 1
+ listBegin "$title" "Choose at least one Linux-Vserver to backup:"
+ # list existing vservers, preselecting the previously selected ones
+ for vserver in $found_vservers; do
+ listItem "$vserver" "Backup $vserver vserver" `vserver_is_selected $vserver`
+ done
+ listDisplay checklist
+ [ $? = 0 ] || return 1
done
# remove quotes around each vserver name
selected_vservers=`echo $REPLY | tr -d '"'`
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-30 06:23:14 +0000