MixinKeyboard.java

/*
 * Skytils - Hypixel Skyblock Quality of Life Mod
 * Copyright (C) 2020-2025 Skytils
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published
 * by the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */

package gg.skytils.event.mixins;

import gg.skytils.event.EventsKt;
import gg.skytils.event.impl.play.KeyboardInputEvent;
import gg.skytils.event.impl.screen.ScreenKeyInputEvent;
import net.minecraft.client.Keyboard;
import net.minecraft.client.MinecraftClient;
import org.spongepowered.asm.mixin.Final;
import org.spongepowered.asm.mixin.Mixin;
import org.spongepowered.asm.mixin.Shadow;
import org.spongepowered.asm.mixin.injection.At;
import org.spongepowered.asm.mixin.injection.Inject;
import org.spongepowered.asm.mixin.injection.callback.CallbackInfo;

@Mixin(Keyboard.class)
public class MixinKeyboard {
    @Shadow @Final private MinecraftClient client;

    @Inject(method = "onKey", at = @At(value = "INVOKE", target = "Lnet/minecraft/client/util/Window;getHandle()J", shift = At.Shift.AFTER, ordinal = 0), cancellable = true)
    private void onKey(long window, int key, int scancode, int action, int modifiers, CallbackInfo ci) {
        if (this.client.currentScreen != null &&
                EventsKt.postCancellableSync(new ScreenKeyInputEvent(this.client.currentScreen, key))) {
            ci.cancel();
            return;
        }
        if (EventsKt.postCancellableSync(new KeyboardInputEvent(key))) {
            ci.cancel();
        }
    }}