package net.minecraft.client.gui.components.toasts;

import java.util.List;
import net.minecraft.client.Minecraft;
import net.minecraft.client.gui.Font;
import net.minecraft.client.gui.GuiGraphicsExtractor;
import net.minecraft.client.gui.components.PlayerFaceExtractor;
import net.minecraft.client.gui.components.WidgetSprites;
import net.minecraft.client.gui.components.toasts.Toast.Visibility;
import net.minecraft.client.renderer.RenderPipelines;
import net.minecraft.network.chat.Component;
import net.minecraft.resources.Identifier;
import net.minecraft.util.FormattedCharSequence;
import net.minecraft.world.entity.player.PlayerSkin;
import org.jspecify.annotations.Nullable;

public class FriendToast implements Toast {
	private static final WidgetSprites BACKGROUND_SPRITE = new WidgetSprites(Identifier.withDefaultNamespace("friends/toast_background"));
	private static final int FACE_SIZE = 20;
	private static final int TEXT_LEFT_WITH_FACE = 30;
	private static final int TEXT_LEFT_NO_FACE = 7;
	private static final int PADDING_TOP = 7;
	private static final int PADDING_BOTTOM = 3;
	private static final int LINE_SPACING = 11;
	private static final long DEFAULT_DISPLAY_TIME_MS = 5000L;
	@Nullable
	private final PlayerSkin skin;
	private final List<FormattedCharSequence> messageLines;
	private final long displayTimeMs;
	private Visibility visibility = Visibility.SHOW;

	public FriendToast(final Font font, @Nullable final PlayerSkin skin, final Component message) {
		this(font, skin, message, 5000L);
	}

	public FriendToast(final Font font, @Nullable final PlayerSkin skin, final Component message, final long displayTimeMs) {
		this.skin = skin;
		int textLeft = skin != null ? 30 : 7;
		this.messageLines = font.split(message, 160 - textLeft - 4);
		this.displayTimeMs = displayTimeMs;
	}

	@Override
	public Visibility getWantedVisibility() {
		return this.visibility;
	}

	@Override
	public void update(final ToastManager manager, final long fullyVisibleForMs) {
		if (fullyVisibleForMs >= this.displayTimeMs * manager.getNotificationDisplayTimeMultiplier()) {
			this.visibility = Visibility.HIDE;
		}
	}

	@Override
	public int height() {
		return 7 + this.contentHeight() + 3;
	}

	private int contentHeight() {
		return Math.max(this.messageLines.size(), 2) * 11;
	}

	@Override
	public void extractRenderState(final GuiGraphicsExtractor graphics, final Font font, final long fullyVisibleForMs) {
		int height = this.height();
		graphics.blitSprite(RenderPipelines.GUI_TEXTURED, BACKGROUND_SPRITE.get(true, false), 0, 0, this.width(), height);
		int textLeft;
		if (this.skin != null) {
			PlayerFaceExtractor.extractRenderState(graphics, this.skin, 6, 6, 20);
			textLeft = 30;
		} else {
			textLeft = 7;
		}

		int totalTextHeight = this.messageLines.size() * 11;
		int textTop = 7 + (this.contentHeight() - totalTextHeight) / 2;

		for (int i = 0; i < this.messageLines.size(); i++) {
			graphics.text(font, (FormattedCharSequence)this.messageLines.get(i), textLeft, textTop + i * 11, -1, false);
		}
	}

	public void hide() {
		this.visibility = Visibility.HIDE;
	}

	public static void add(final ToastManager toastManager, final Font font, @Nullable final PlayerSkin skin, final Component message) {
		toastManager.addToast(new FriendToast(font, skin, message));
	}

	public static void showFriendRequestSent(final Minecraft minecraft, final String nickname) {
		add(minecraft.gui.toastManager(), minecraft.font, null, Component.translatable("gui.friends.toast.request_sent.message", new Object[]{nickname}));
	}

	public static void showFriendRequestReceived(final Minecraft minecraft, final String nickname, final PlayerSkin skin) {
		add(minecraft.gui.toastManager(), minecraft.font, skin, Component.translatable("gui.friends.toast.request_received.message", new Object[]{nickname}));
	}

	public static void showFriendRequestAccepted(final Minecraft minecraft, final String nickname, final PlayerSkin skin) {
		add(minecraft.gui.toastManager(), minecraft.font, skin, Component.translatable("gui.friends.toast.request_accepted.message", new Object[]{nickname}));
	}

	public static void showFriendAdded(final Minecraft minecraft, final String nickname, final PlayerSkin skin) {
		add(minecraft.gui.toastManager(), minecraft.font, skin, Component.translatable("gui.friends.toast.friend_added.message", new Object[]{nickname}));
	}

	public static void showFriendJoinRequest(final Minecraft minecraft, final String profileName, final PlayerSkin skin) {
		add(
			minecraft.gui.toastManager(),
			minecraft.font,
			skin,
			Component.translatable("gui.friends.toast.join_request.message", new Object[]{profileName, minecraft.options.keyFriends.getTranslatedKeyMessage()})
		);
	}

	public static void showFriendInvited(final Minecraft minecraft, final String profileName, final PlayerSkin skin) {
		add(minecraft.gui.toastManager(), minecraft.font, skin, Component.translatable("gui.friends.toast.friend_invited.message", new Object[]{profileName}));
	}

	public static void showInviteFromFriend(final Minecraft minecraft, final String profileName, final PlayerSkin skin) {
		add(
			minecraft.gui.toastManager(),
			minecraft.font,
			skin,
			Component.translatable("gui.friends.toast.invite_from_friend.message", new Object[]{profileName, minecraft.options.keyFriends.getTranslatedKeyMessage()})
		);
	}

	public static void showRequestToJoinFriend(final Minecraft minecraft, final String profileName, final PlayerSkin skin) {
		add(minecraft.gui.toastManager(), minecraft.font, skin, Component.translatable("gui.friends.toast.request_to_join_friend.message", new Object[]{profileName}));
	}

	public static void showHostInviteExpired(final Minecraft minecraft, final String profileName, @Nullable final PlayerSkin skin) {
		add(minecraft.gui.toastManager(), minecraft.font, skin, Component.translatable("gui.friends.toast.host_invite_expired.message", new Object[]{profileName}));
	}

	public static void showJoinInviteExpired(final Minecraft minecraft, final String profileName, @Nullable final PlayerSkin skin) {
		add(minecraft.gui.toastManager(), minecraft.font, skin, Component.translatable("gui.friends.toast.join_invite_expired.message", new Object[]{profileName}));
	}
}