Change for actions

src/main/java/me/dadus33/chatitem/chatmanager/ChatAction.java

@@ -16,7 +16,7 @@ public class ChatAction {
 	
 	public ChatAction(ItemSlot slot, Player origin, ItemStack item) {
 		this.slot = slot;
-		this.item = item;
+		this.item = item == null ? new ItemStack(Material.AIR) : item;
 		this.origin = origin;
 		this.isItem = true;
 	}

src/main/java/me/dadus33/chatitem/chatmanager/ChatEventListener.java

@@ -38,7 +38,7 @@ public class ChatEventListener implements Listener {
 			return;
 		}
 		ChatAction action = ChatManager.getChatAction(slot, p);
-		if(!ChatManager.canUsePlaceholder(p, action.getItem(), slot, e))
+		if(!ChatManager.canUsePlaceholder(p, action, slot, e))
 			return;
 		String s = slot.replacePlaceholdersToSeparator(e.getMessage());
 		if (Utils.countMatches(s, Character.toString(ChatManager.SEPARATOR)) > getStorage().limit) {

src/main/java/me/dadus33/chatitem/chatmanager/ChatManager.java

@@ -283,7 +283,7 @@ public abstract class ChatManager {
 		return builder.toString();
 	}
 
-	public static boolean canUsePlaceholder(Player p, ItemStack item, ItemSlot slot, @Nullable Cancellable e) {
+	public static boolean canUsePlaceholder(Player p, ChatAction action, ItemSlot slot, @Nullable Cancellable e) {
 		Storage c = ChatItem.getInstance().getStorage();
 		if (c.permissionEnabled && !p.hasPermission(c.permissionName)) {
 			if (!c.letMessageThrough) {
@@ -295,7 +295,7 @@ public abstract class ChatManager {
 			}
 			return false;
 		}
-		if (item != null && item.getType().equals(Material.AIR) && slot.isBasic()) {
+		if (action.isItem() && action.getItem().getType().equals(Material.AIR) && slot.isBasic()) {
 			if (slot.isDenyIfNoItem()) {
 				if (e != null)
 					e.setCancelled(true);
@@ -328,9 +328,9 @@ public abstract class ChatManager {
 				}
 			}
 		}
-		if (item != null) {
+		if (action.isItem()) {
 			for (String ignored : c.ignoredItems) {
-				if (item.getType().name().toLowerCase().contains(ignored.toLowerCase())) {
+				if (action.getItem().getType().name().toLowerCase().contains(ignored.toLowerCase())) {
 					return false;
 				}
 			}

src/main/java/me/dadus33/chatitem/chatmanager/v2/ChatListener.java

@@ -71,7 +71,7 @@ public class ChatListener implements Listener {
 			return;
 		}
 		ChatAction action = ChatManager.getChatAction(slot, p);
-		if(!ChatManager.canUsePlaceholder(p, action.getItem(), slot, e))
+		if(!ChatManager.canUsePlaceholder(p, action, slot, e))
 			return;
 		e.setCancelled(true);
 		String format = e.getFormat().replace(targetReplace, slot.getPlaceholders().get(0));

src/main/java/me/dadus33/chatitem/chatmanager/v3/PaperListener.java

@@ -60,7 +60,7 @@ public class PaperListener implements Listener {
 		if (slot == null) // if not found
 			return;
 		ChatAction action = ChatManager.getChatAction(slot, p);
-		if (!ChatManager.canUsePlaceholder(p, action.getItem(), slot, e))
+		if (!ChatManager.canUsePlaceholder(p, action, slot, e))
 			return;
 		HoverEventSource<?> hoverEvent = null;
 		if(action.isItem()) {