Jnativehook Mouse Listener problem (Java)

Question

I'm trying to make a boolean true while I hold left click and make it false when I don't, I'm trying to use "Jnativehook" Mouse Listener" (https://github.com/kwhat/jnativehook/wiki/Mouse) but the boolean isn't changing.

Code:

package me.ordinals;

import org.jnativehook.mouse.*;

import java.awt.event.InputEvent;

public class mouseHandler implements NativeMouseListener {
    @Override
    public void nativeMouseClicked(NativeMouseEvent nativeMouseEvent) {
    }

    @Override
    public void nativeMousePressed(NativeMouseEvent nativeMouseEvent) {
        if (nativeMouseEvent.getButton() == InputEvent.BUTTON1_DOWN_MASK) {
            ac.getInstance().setToggled(true);
        }
    }

    @Override
    public void nativeMouseReleased(NativeMouseEvent nativeMouseEvent) {
        if (nativeMouseEvent.getButton() == InputEvent.BUTTON1_DOWN_MASK) {
            ac.getInstance().setToggled(false);
        }
    }
}

Answer 1

You're using the wrong constants here:

if (nativeMouseEvent.getButton() == InputEvent.BUTTON1_DOWN_MASK) {

If you look at the NativeMouseEvent API, getButton() will return 1 if button 1 is pressed:

/** Indicates mouse button #1; used by getButton(). */
public static final int BUTTON1                 = 1;    

You're using the java.util.InputEvent constants, whose value is 1024, and not using the correct one even if this were a Swing GUI. So change to

if (nativeMouseEvent.getButton() == NativeMouseEvent.BUTTON1) {

Same for your other expressions.