Change player's tool event?

Plugins Plugin Development
1

Hello, i want to cancel the change of player’s tool (with the mouse or number in the keyboard).
there is a lot of event with inventory,
do you have any idea?

2

ChangeInventoryEvent.Held

1 Like
3

thx, i try it and i say what :wink:

4

i think it’s that, but how can i verify the tool do they change?
(i want put 3 item in inventory, they can switch in the 3, but not in the case of there is nothing)

5 
for (SlotTransaction transaction : e.getTransactions()) {
    transaction.getOriginal(); // Original item
    transaction.getFinal(); // New item
    transaction.getSlot(); // Slot that's being changed
}
2 Likes
6

And if in the future i want get the name of the changed item (another code)
i have to use get directly or i have to use .createStack() before?

7

ItemStackSnapshot contains the data, you don’t need to convert to an ItemStack.
The only difference is that you need to use the immutable variant, .get(ImmutableDisplayNameData.class)

8

okey, but i brain and i have to need the item name too, i convert in all of case (i don’t know it’s english but i say it, french expression)

9

Not sure what you’re asking but is it the ItemType that you’re after? .getType().getName()

10

i wan’t 2, the display name and the type name…;

11 
ItemStackSnapshot snapshot = // Something here
String itemName = snapshot.getType().getName(); // <-- the item type name
Optional<ImmutableDisplayNameData> optDisplayName = snapshot.get(ImmutableDisplayNameData.class);
if (optDisplayName.isPresent()) {
    Text displayName = optDisplayName.get().displayName().get(); // <-- The display name
}
12

thx and for the last question because i code this now, can i modify the name of changed item?

i explain, i want to create a time of load of gun, and if the player change his player’s tool, i want to change the name of the gun to “weapon failed”

how can i do it?

13

The display name is controlled via the Data API, either by using DisplayNameData or the Keys.DISPLAY_NAME key. I recommend taking a look at the docs.

Sadly the French translation is far from done. But that’s only understandable, seeing as we only recently had another set of changes.

14

sorry i don’t use any translator,
yes, i understand this for data manipulator and the keys, but when i get the item, it’s a copy of this item, and how can i apply it to my last player’s tool’s slot?

do you have any idea?

15

Use player.setItemInHand(itemStack);

Remember item stacks are copies so you always need to set the new one