package net.minecraft.network.chat.contents.objects;

import com.mojang.serialization.MapCodec;
import com.mojang.serialization.codecs.RecordCodecBuilder;
import net.minecraft.data.AtlasIds;
import net.minecraft.network.chat.FontDescription;
import net.minecraft.resources.Identifier;

public record AtlasSprite(Identifier atlas, Identifier sprite) implements ObjectInfo {
	public static final Identifier DEFAULT_ATLAS = AtlasIds.BLOCKS;
	public static final MapCodec<AtlasSprite> MAP_CODEC = RecordCodecBuilder.mapCodec(
		i -> i.group(
				Identifier.CODEC.optionalFieldOf("atlas", DEFAULT_ATLAS).forGetter(AtlasSprite::atlas), Identifier.CODEC.fieldOf("sprite").forGetter(AtlasSprite::sprite)
			)
			.apply(i, AtlasSprite::new)
	);

	@Override
	public MapCodec<AtlasSprite> codec() {
		return MAP_CODEC;
	}

	@Override
	public FontDescription fontDescription() {
		return new FontDescription.AtlasSprite(this.atlas, this.sprite);
	}

	private static String toShortName(final Identifier id) {
		return id.getNamespace().equals("minecraft") ? id.getPath() : id.toString();
	}

	@Override
	public String defaultFallback() {
		String shortName = toShortName(this.sprite);
		return this.atlas.equals(DEFAULT_ATLAS) ? "[" + shortName + "]" : "[" + shortName + "@" + toShortName(this.atlas) + "]";
	}
}