Hotbar Plugin

So basically, I have a ffa server, and I am going to code a plugin when you right click a villager, it brings up a ironsword, flintandsteel, arrows, bow, and fishingrod, and I want it to open up a chest, and you can move around the items to your likings, and at the bottom, it will say "Save Hotbar" and it will save until they feel to change it again.

This is beyond me. I need help on how to approach this advanced plugin.

Thanks!

 

Well if you have no idea where to start then you shouldn't be trying to make this... It's like skipping "how to build a simple website with HTML" To "how to make a website like facebook".

 

You can approach this by first learning Java. When you feel ready, learn the Bukkit API and plan out your plugin/code.