r3552@krups: intrigeri | 2005-11-15 03:13:03 +0100

[matthijs/upstream/backupninja.git] / handlers / easydialog.sh

diff --git a/handlers/easydialog.sh b/handlers/easydialog.sh
index 5d70653a8f0d65c581cb515476ddd08e4ea54be8..0113d9cb18885b997916996245d14d67064318df 100644 (file)
--- a/handlers/easydialog.sh
+++ b/handlers/easydialog.sh
@@ -33,7 +33,7 @@ setDimension() {
 
 booleanBox() {
     $DIALOG --backtitle "$BACKTITLE" --title "$1" \
-        --yesno "$2" $HEIGHT $WIDTH
+        `[ "$3" == no ] && echo '--defaultno'` --yesno "$2" $HEIGHT $WIDTH
 }
 
 msgBox() {
@@ -157,11 +157,13 @@ listBegin() {
    _menu_items=0
    _menu_text=
    _menu_labels=
+   _menu_status=
 }
 
 listItem() {
    _menu_labels[$_menu_items]=$1
    _menu_text[$_menu_items]=$2
+   _menu_status[$_menu_items]=$3 # available only for checklist
    let "_menu_items += 1"
 }
 
@@ -175,6 +177,9 @@ listDisplay() {
    local temp=$(mktemp -t) || exit 1
    trap "rm -f $temp" 0
    
+   local label
+   local text
+   local status
    (
       echo -ne " $HELP $_DEFAULT "
       echo -ne " --backtitle '$BACKTITLE' "
@@ -184,7 +189,8 @@ listDisplay() {
       for ((i=0; i < $_menu_items ; i++)); do
         label=${_menu_labels[$i]}
         text=${_menu_text[$i]}
-        echo -ne " $label '$text' "
+       status=${_menu_status[$i]}
+        echo -ne " $label '$text' $status "
       done
    ) | xargs $DIALOG 2> $temp
    
@@ -237,7 +243,13 @@ formDisplay() {
       done
    ) | xargs $DIALOG 2> $temp
    local status=$?
-   [ $status = 0 ] && REPLY=`cat $temp`
+   
+   REPLY=
+   if [ $status = 0 ]; then
+      IFS=$''
+      REPLY=`cat $temp`
+      IFS=$' \t\n'
+   fi
    rm -f $temp
    return $status
 }