1 files changed, 43 insertions, 0 deletions
diff --git a/src/main/java/de/hysky/skyblocker/mixin/yacl/NumberFieldControllerMixin.java b/src/main/java/de/hysky/skyblocker/mixin/yacl/NumberFieldControllerMixin.java
new file mode 100644
index 00000000..17a99cfd
--- /dev/null
+++ b/src/main/java/de/hysky/skyblocker/mixin/yacl/NumberFieldControllerMixin.java
@@ -0,0 +1,43 @@
+package de.hysky.skyblocker.mixin.yacl;
+
+import java.text.DecimalFormatSymbols;
+import java.text.NumberFormat;
+import java.text.ParseException;
+import java.text.ParsePosition;
+
+import org.spongepowered.asm.mixin.Mixin;
+import org.spongepowered.asm.mixin.Overwrite;
+
+import dev.isxander.yacl3.gui.controllers.slider.ISliderController;
+import dev.isxander.yacl3.gui.controllers.string.number.NumberFieldController;
+import dev.isxander.yacl3.impl.utils.YACLConstants;
+import net.minecraft.util.math.MathHelper;
+
+@Mixin(value = NumberFieldController.class, remap = false)
+public abstract class NumberFieldControllerMixin<T extends Number> implements ISliderController<T> {
+	private static final NumberFormat NUMBER_FORMAT = NumberFormat.getInstance();
+	private static final DecimalFormatSymbols DECIMAL_FORMAT_SYMBOLS = DecimalFormatSymbols.getInstance();
+	
+	@Overwrite
+	public void setFromString(String value) {
+		try {
+			setPendingValue(MathHelper.clamp(NUMBER_FORMAT.parse(value).doubleValue(), min(), max()));
+		} catch (ParseException ignore) {
+			YACLConstants.LOGGER.warn("Failed to parse number: {}", value);
+		}
+	}
+	
+	@Overwrite
+	public boolean isInputValid(String input) {
+		input = input.replace(DECIMAL_FORMAT_SYMBOLS.getGroupingSeparator() + "", "");
+		ParsePosition parsePosition = new ParsePosition(0);
+		NUMBER_FORMAT.parse(input, parsePosition);
+		
+		return parsePosition.getIndex() == input.length();
+	}
+	
+	@Overwrite
+	protected String cleanupNumberString(String number) {
+		throw new UnsupportedOperationException("This method should no longer be called.");
+	}
+}