From d4ae3cab11c4f1abdab57dfb4f376eeb086df331 Mon Sep 17 00:00:00 2001
From: radimous <jurda92@gmail.com>
Date: Sat, 18 Jan 2025 11:29:52 +0100
Subject: [PATCH] improve lvl input - only allow numeric inputs, right click to
 clear, middle to set player lvl,

---
 .../ui/ScrollableLvlInputElement.java            | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/main/java/com/radimous/vhatcaniroll/ui/ScrollableLvlInputElement.java b/src/main/java/com/radimous/vhatcaniroll/ui/ScrollableLvlInputElement.java
index 82b5932..b5cc59e 100644
--- a/src/main/java/com/radimous/vhatcaniroll/ui/ScrollableLvlInputElement.java
+++ b/src/main/java/com/radimous/vhatcaniroll/ui/ScrollableLvlInputElement.java
@@ -30,6 +30,22 @@ public class ScrollableLvlInputElement extends TextInputElement<ScrollableLvlInp
         return super.onMouseScrolled(mouseX, mouseY, delta);
     }
 
+    @Override public boolean onMouseClicked(double mouseX, double mouseY, int buttonIndex) {
+        if (buttonIndex == 1) { // right
+            this.setInput("");
+        }
+        if (buttonIndex == 2){ // middle
+            this.setValue(VaultBarOverlay.vaultLevel);
+        }
+        return super.onMouseClicked(mouseX, mouseY, buttonIndex);
+    }
+
+    @Override public boolean charTyped(char charTyped, int keyCode) {
+        if (!Character.isDigit(charTyped)) {
+            return false;
+        }
+        return super.charTyped(charTyped, keyCode);
+    }
 
     public int getValue() {
         return parseInt(this.getInput());