#!/bin/bash

#
#  dialog helper
#

dh()
{
    local bgtitle="kvm-tools $version | $1"

    if [ $2 = "--inputbox" ]; then
        local size="7 80"
    elif [ $2 = "--yesno" ]; then
        local size="20 80"
    elif [ $2 = "--fselect" ]; then
        local size="12 80"
    else
        local size="20 80 14"
    fi

    dialog --backtitle "$bgtitle" --no-cancel "$2" "$3" $size $4 2> /tmp/dialog
    local returncode=$?
    clear
    dialogresult=$(cat /tmp/dialog)
    rm /tmp/dialog
    return $returncode

}


# this is still needed by kvm-tools
graph()
{
    local bgtitle="kvm-tools $version | $1"

    if [ $2 = "--inputbox" ]; then
        local size="7 80"
    elif [ $2 = "--yesno" ]; then
        local size="20 80"
    elif [ $2 = "--fselect" ]; then
        local size="12 80"
    else
        local size="20 80 14"
    fi

    dialog --backtitle "$bgtitle" --no-cancel "$2" "$3" $size $4 2> /tmp/dialog
    local returncode=$?
    clear
    dialogresult=$(cat /tmp/dialog)
    rm /tmp/dialog
    return $returncode

}