#!/bin/sh
touch ~/.o2smsrc

sEnd () {
cdialog --title "Send SMS" --backtitle "Netsoc -> O2 -> SMS" --checklist "Select recipients. Press space to select. Multiple recipients count for multiple messages sent" 25 45 16 \
"New-Number" "" "off" `cat ~/.o2smsrc | grep alias | sed -e 's/alias \(.*\) \(.*\)/\1 \2 off/'` 2>/tmp/recipients.$$
sel=$?
case $sel in
 1) return
esac

recp=`cat /tmp/recipients.$$ | tr -d \" | sed -e 's/New-Number //'`
grep New-Number < /tmp/recipients.$$
new=$?
rm /tmp/recipients.$$

if [ $new -eq 0 ]
 then
  cdialog --title "New Number" --backtitle "Netsoc -> O2 -> SMS" --inputbox "Enter number not stored in phonebook" 9 38 086 2>/tmp/name.$$
  sel=$?
  numb=`cat /tmp/name.$$`
  rm  /tmp/name.$$

  case $sel in
   1) return; 
  esac
fi

cdialog --title "Compose message" --backtitle "Netsoc -> O2 -> SMS" --msgbox "You will now be presented with a text editor to input your message" 9 38
nano /tmp/msg.$$
cat /tmp/msg.$$ | o2sms.pl $numb $recp
sleep 2
return

	
}
pHonebook () {
cdialog --title "Phonebook" --backtitle "Netsoc -> O2 -> SMS" --menu "Manage your phonebook" 9 38 3 "Add" "" "Edit" "" "Delete" "" 2>/tmp/menuitem.$$

sel=$?
case $sel in
  1) return                   
esac


pdecision=`cat /tmp/menuitem.$$`
rm  /tmp/menuitem.$$

case $pdecision in
Edit) pHoneEdit;;
Add) pHoneAdd;;
Delete) pHoneDel;;
esac


}

pHoneAdd () {

cdialog --title "Add entry" --backtitle "Netsoc -> O2 -> SMS" --inputbox "Please enter the name of the contact:" 9 38 2>/tmp/name.$$ 
sel=$?
name=`cat /tmp/name.$$`
rm  /tmp/name.$$

case $sel in
  1) return;
esac


cdialog --title "Add entry" --backtitle "Netsoc -> O2 -> SMS" --inputbox "Please enter the phonenumber of the contact:" 9 38 086 2>/tmp/number.$$
sel=$?
number=`cat /tmp/number.$$`
rm  /tmp/number.$$

case $sel in
  1) return;
esac


echo "alias $name $number" >> ~/.o2smsrc

cdialog --title "Entry added" --backtitle "Netsoc -> O2 -> SMS" --msgbox "Added: $name $number" 9 38 

return

}

pHoneEdit () {

grep alias < ~/.o2smsrc > /dev/null
exi=$?

if [ $exi -eq 0 ]
then
 cdialog --title "Edit Phonebook" --backtitle "Netsoc -> O2 -> SMS" --inputmenu "Edit Stored phone numbers" 25 45 16 \
 `cat ~/.o2smsrc | grep alias | sed -e 's/alias \(.*\) \(.*\)/\1 \2/'` 2>/tmp/edit.$$
 sel=$?
 case $sel in
   1) return;
 esac
 cat /tmp/edit.$$ | grep -v RENAMED > /dev/null
 okButt=$?
 case $okButt in
   0) return;
 esac

 rname=`cat /tmp/edit.$$ | sed -e 's/.*RENAMED \(.*\) \(.*\)$/\1/'`
 rnumb=`cat /tmp/edit.$$ | sed -e 's/.*RENAMED \(.*\) \(.*\)$/\2/'`
 cat ~/.o2smsrc | sed -e 's/alias '$rname'.*/alias '$rname' '$rnumb'/' 
 mv ~/.o2smsrc-tmp ~/.o2smsrc
 rm /tmp/edit.$$
else 
 cdialog --title "No phone numbers" --backtitle "Netsoc -> O2 -> SMS" --msgbox "You do not have any phone numbers stored in your phonebook to edit" 9 38
 return
fi
}

pHoneDel () {
cdialog --title "Delete Contact" --backtitle "Netsoc -> O2 -> SMS" --checklist "Select contact to delete" 25 45 16 \
`cat ~/.o2smsrc | grep alias | sed -e 's/alias \(.*\) \(.*\)/\1 \2 off/'` 2>/tmp/dcont.$$
sel=$?
case $sel in
 1) return
esac

cat /tmp/dcont.$$ | tr -d \" | tr [:space:] \| | sed -e 's/\(.*\)|/egrep -v "\1" < ~\/.o2smsrc/' | sh > ~/.o2smsrc-tmp
mv ~/.o2smsrc-tmp ~/.o2smsrc
rm /tmp/dcont.$$

return
}

sEtLogin () {

egrep "username|password" < ~/.o2smsrc > /dev/null
exi=$?

if [ $exi -eq 0 ]
then
 cdialog --title "Edit Login" --backtitle "Netsoc -> O2 -> SMS" --inputmenu "Edit login info for o2.ie" 13 45 6 \
 `cat ~/.o2smsrc | egrep "username|password"` 2>/tmp/login.$$
 sel=$?
 case $sel in
  1) return;
 esac
 cat /tmp/login.$$ | grep -v RENAMED > /dev/null
 okButt=$?
 case $okButt in
  0) echo return;
 esac
 rarg=`cat /tmp/login.$$ | sed -e 's/.*RENAMED \(.*\) \(.*\)$/\1/'`
 rvar=`cat /tmp/login.$$ | sed -e 's/.*RENAMED \(.*\) \(.*\)$/\2/'`
 cat ~/.o2smsrc | sed -e 's/'$rarg'.*/'$rarg' '$rvar'/' > ~/.o2smsrc-tmp
 mv ~/.o2smsrc-tmp ~/.o2smsrc
 rm /tmp/login.$$
 return

else
 cdialog --title "Enter username" --backtitle "Netsoc -> O2 -> SMS" --inputbox "Please enter your o2.ie username:" 9 38 2>/tmp/name.$$
 sel=$?
 name=`cat /tmp/name.$$`
 rm  /tmp/name.$$
 case $sel in
   1) return;
 esac

 cdialog --title "Enter Password" --backtitle "Netsoc -> O2 -> SMS" --inputbox "Please enter your o2.ie password:" 9 38 2>/tmp/pass.$$
 sel=$?
 pass=`cat /tmp/pass.$$`
 rm  /tmp/pass.$$
 case $sel in
  1) return;
 esac
 
 echo "username $name" >> ~/.o2smsrc
 echo "password $pass" >> ~/.o2smsrc
 return
fi
return

}


sEtProgram () {
cdialog --title "Program Options" --backtitle "Netsoc -> O2 -> SMS" --checklist "Select program options" 11 85 4 \
noreuse "Don't Reuse cookies when logging in" "`grep noreuse < ~/.o2smsrc | sed -e 's/noreuse/on/'`" \
nosplit "Don't split message over multiple SMSs" "`grep nosplit < ~/.o2smsrc | sed -e 's/nosplit/on/'`" \
nofill "Don't fill the end of the message with spaces (to clear ad)" "`grep nofill < ~/.o2smsrc | sed -e 's/nofill/on/'`" \
capitalise "Capitalise first letter in every sentence" "`grep capitalise < ~/.o2smsrc | sed -e 's/capitalise/on/'`" 2>/tmp/setopt.$$
sel=$?
case $sel in
  1) return;
esac


grep noreuse < /tmp/setopt.$$ > /dev/null
ed=$?
if [ $ed -eq 1 ]
 then
  grep -v noreuse < ~/.o2smsrc > ~/.o2smsrc-tmp
  mv ~/.o2smsrc-tmp ~/.o2smsrc
 else
  grep noreuse < ~/.o2smsrc > /dev/null
  if [ $? -eq 1 ]
   then 
    echo noreuse >> ~/.o2smsrc
  fi
fi

grep nosplit < /tmp/setopt.$$ > /dev/null
ed=$?
if [ $ed -eq 1 ]
 then
  grep -v nosplit < ~/.o2smsrc > ~/.o2smsrc-tmp
  mv ~/.o2smsrc-tmp ~/.o2smsrc
 else
  grep nosplit < ~/.o2smsrc > /dev/null
  if [ $? -eq 1 ]
   then
    echo nosplit >> ~/.o2smsrc
  fi
fi

grep nofill < /tmp/setopt.$$ > /dev/null
ed=$?
if [ $ed -eq 1 ]
 then
  grep -v nofill < ~/.o2smsrc > ~/.o2smsrc-tmp
  mv ~/.o2smsrc-tmp ~/.o2smsrc
 else
  grep nofill < ~/.o2smsrc > /dev/null
  if [ $? -eq 1 ]
   then
    echo nofill >> ~/.o2smsrc
  fi
fi

grep capitalise < /tmp/setopt.$$ > /dev/null
ed=$?
if [ $ed -eq 1 ]
 then
  grep -v capitalise < ~/.o2smsrc > ~/.o2smsrc-tmp
  mv ~/.o2smsrc-tmp ~/.o2smsrc
 else
  grep capitalise < ~/.o2smsrc > /dev/null
  if [ $? -eq 1 ]
   then
    echo capitalise >> ~/.o2smsrc
  fi
fi
 
rm /tmp/setopt.$$

return
}


sEttings () {

cdialog --title "Settings" --backtitle "Netsoc -> O2 -> SMS" --menu "Program / Account settings" 10 38 2 \
"Login" "settings" "Program" "options" 2>/tmp/set.$$
sel=$?
case $sel in
  1) return;
esac

sett=`cat /tmp/set.$$`
rm  /tmp/set.$$


case $sett in
Login) sEtLogin;;
Program) sEtProgram;;
esac

}

hIstory () {
cdialog --title "SMS History" --backtitle "Netsoc -> O2 -> SMS" --textbox ~/.o2smsmsg 30 100

}

mAin () {
cdialog --title "SMS" --backtitle "Netsoc -> O2 -> SMS" --nocancel --menu "This program sends text messages via o2.ie's website" 13 38 5 \
"Send" "" "Phonebook" "" "History" "" "Settings" "" "Quit" "" 2>/tmp/menuitem.$$

decision=`cat /tmp/menuitem.$$`
rm  /tmp/menuitem.$$


case $decision in
Send) sEnd;;
Phonebook) pHonebook;;
Settings) sEttings;;
History) hIstory;;
Quit) i=2; exit;
esac

}
i=1
while [ $i -eq 1 ]
do  
mAin
done