Plugin Help Block item from entering chest in any way

Code:

    @EventHandler
    public void onInventoryClick(InventoryClickEvent e) {
        if (e.getClick().isShiftClick()) {
            Inventory clicked = e.getClickedInventory();
            if (clicked == e.getWhoClicked().getInventory()) {
                ItemStack clickedON = e.getCurrentItem();

                if (clickedON != null && (clickedON.getType().equals(Material.PAPER))) {
                    String pa = ChatColor.stripColor(clickedON.getItemMeta().getDisplayName());

                    if (pa == null) {
                        return;
                    }
                    if (pa.equals(plugin.getConfig().getString("ClueSettings.name"))) {
                        e.getWhoClicked().sendMessage("Not allowed to shiftclick");
                        e.setCancelled(true);
                    }
                }
            }
        }
    }

    @EventHandler
    public void onItemMove(InventoryMoveItemEvent e) {
        Player clicked = (Player) e.getSource();
        if (e.getDestination() instanceof Chest) {
            ItemStack onCursor = e.getItem();
            if (onCursor != null && (onCursor.getType().equals(Material.PAPER))) {
                clicked.sendMessage("thats also a paper ...");
                String pa = ChatColor.stripColor(onCursor.getItemMeta().getDisplayName());

                if (pa == null) {
                    return;
                }
                if (pa.equals(plugin.getConfig().getString("ClueSettings.name"))) {
                    clicked.sendMessage("Not allowed to move this item");
                    e.setCancelled(true);
                }
            }
        }
    }

    @EventHandler
    public void onInventoryDrag(InventoryDragEvent e) {
        ItemStack dragged = e.getOldCursor();
        e.getWhoClicked().sendMessage("Drag Event");
        if (dragged.getType().equals(Material.PAPER)) {
            e.getWhoClicked().sendMessage("its a paper yup");
            String pa = ChatColor.stripColor(dragged.getItemMeta().getDisplayName());

            if (pa == null) {
                e.getWhoClicked().sendMessage("That item has no name...");
                return;
            }
            if (pa.equals(plugin.getConfig().getString("ClueSettings.name"))) {
                int inventorysize = e.getInventory().getSize();
                for (int i : e.getRawSlots()) {
                    if (i < inventorysize) {
                        e.setCancelled(true);
                        break;
                    }
                }
            }

        }
    }

im trying to block a certain item from being moved basicly at all, including from inventorys to another inventory, in any way shape or form. leftclicking dragging etc. like chests enderchests and hoppers or other items with some type of inventory

I got the shiftclick to work, the drag only works for 10% of the time and the move event doesn't do anything at all really
Anyone got an idea?

 

You need the click event only, and to detect all cases. If you can't click, you can neither drag nor move.

 

Code:

    @EventHandler (priority = EventPriority.HIGH)
    public void onItemMove(InventoryMoveItemEvent e) {
        System.out.println("Item being moved");
        if (e.getDestination().getType() == InventoryType.CHEST) {
            System.out.println("Chest use");
            ItemStack clickedON = e.getItem();
            System.out.println("Clicked on " + clickedON);

            if (clickedON != null && (clickedON.getType().equals(Material.PAPER))) {
                System.out.println("Thats a paper");
                String pa = ChatColor.stripColor(String.valueOf(clickedON.getItemMeta().getDisplayName()));

                if (pa == null) {
                    return;
                }
                if (pa.equals(plugin.getConfig().getString("ClueSettings.name"))) {
                    System.out.println("Thats a clue");
                    e.setCancelled(true);
                }
            }
        }
    }

When i place this(the item) into a hopper it spams my console with everything and won't allow the hopper to add said item to the chest. BUT i fail to see why the plugin only blocks hoppers which i didn't specify and still allows players to put the items into the chest while also not specified i mainly just attempted a global block of the item entering the chest in any way via player aswell as hoppers...i don't get it..Shiftclicking is blocked though

bump

EDIT by Moderator: merged posts, please use the edit button instead of double posting.