Examples with IChatBaseComponent net.minecraft.server.v1_16_R2.IChatBaseComponent used on opensource projects

Example 6 with IChatBaseComponent

use of net.minecraft.server.v1_16_R2.IChatBaseComponent in project FunnyGuilds by FunnyGuilds.

the class V1_16R3PlayerList method send.

@Override
public void send(Player player, String[] playerListCells, String header, String footer, int ping) {
    final List<Packet<?>> packets = Lists.newArrayList();
    final List<Object> addPlayerList = Lists.newArrayList();
    final List<Object> updatePlayerList = Lists.newArrayList();
    try {
        PacketPlayOutPlayerInfo addPlayerPacket = new PacketPlayOutPlayerInfo(EnumPlayerInfoAction.ADD_PLAYER);
        PacketPlayOutPlayerInfo updatePlayerPacket = new PacketPlayOutPlayerInfo(EnumPlayerInfoAction.UPDATE_DISPLAY_NAME);
        for (int i = 0; i < this.cellCount; i++) {
            if (this.profileCache[i] == null) {
                this.profileCache[i] = new GameProfile(UUID.fromString(String.format(PlayerListConstants.UUID_PATTERN, StringUtils.leftPad(String.valueOf(i), 2, '0'))), " ");
            }
            String text = playerListCells[i];
            GameProfile gameProfile = this.profileCache[i];
            IChatBaseComponent component = CraftChatMessage.fromStringOrNull(text, false);
            Object playerInfoData = PLAYER_INFO_DATA_HELPER.createPlayerInfoData(addPlayerPacket, gameProfile, ping, component);
            if (this.firstPacket) {
                addPlayerList.add(playerInfoData);
            }
            updatePlayerList.add(playerInfoData);
        }
        if (this.firstPacket) {
            this.firstPacket = false;
        }
        PLAYER_INFO_DATA_ACCESSOR.set(addPlayerPacket, addPlayerList);
        packets.add(addPlayerPacket);
        PLAYER_INFO_DATA_ACCESSOR.set(updatePlayerPacket, updatePlayerList);
        packets.add(updatePlayerPacket);
        boolean headerNotEmpty = !header.isEmpty();
        boolean footerNotEmpty = !footer.isEmpty();
        if (headerNotEmpty || footerNotEmpty) {
            IChatBaseComponent headerComponent = EMPTY_COMPONENT;
            IChatBaseComponent footerComponent = EMPTY_COMPONENT;
            if (headerNotEmpty) {
                headerComponent = CraftChatMessage.fromStringOrNull(header, true);
            }
            if (footerNotEmpty) {
                footerComponent = CraftChatMessage.fromStringOrNull(footer, true);
            }
            PacketPlayOutPlayerListHeaderFooter headerFooterPacket = new PacketPlayOutPlayerListHeaderFooter();
            headerFooterPacket.header = headerComponent;
            headerFooterPacket.footer = footerComponent;
            packets.add(headerFooterPacket);
        }
        for (Packet<?> packet : packets) {
            ((CraftPlayer) player).getHandle().playerConnection.sendPacket(packet);
        }
    } catch (Exception ex) {
        throw new RuntimeException(String.format("Failed to send PlayerList for player '%s'", player.getName()), ex);
    }
}

Example 7 with IChatBaseComponent

use of net.minecraft.server.v1_16_R2.IChatBaseComponent in project FunnyGuilds by FunnyGuilds.

the class V1_12R1PlayerList method send.

@Override
public void send(Player player, String[] playerListCells, String header, String footer, int ping) {
    final List<Packet<?>> packets = Lists.newArrayList();
    final List<Object> addPlayerList = Lists.newArrayList();
    final List<Object> updatePlayerList = Lists.newArrayList();
    try {
        PacketPlayOutPlayerInfo addPlayerPacket = new PacketPlayOutPlayerInfo(EnumPlayerInfoAction.ADD_PLAYER);
        PacketPlayOutPlayerInfo updatePlayerPacket = new PacketPlayOutPlayerInfo(EnumPlayerInfoAction.UPDATE_DISPLAY_NAME);
        for (int i = 0; i < this.cellCount; i++) {
            if (this.profileCache[i] == null) {
                this.profileCache[i] = new GameProfile(UUID.fromString(String.format(PlayerListConstants.UUID_PATTERN, StringUtils.leftPad(String.valueOf(i), 2, '0'))), " ");
            }
            String text = playerListCells[i];
            GameProfile gameProfile = this.profileCache[i];
            IChatBaseComponent component = CraftChatMessage.fromString(text, false)[0];
            Object playerInfoData = PLAYER_INFO_DATA_HELPER.createPlayerInfoData(addPlayerPacket, gameProfile, ping, component);
            if (this.firstPacket) {
                addPlayerList.add(playerInfoData);
            }
            updatePlayerList.add(playerInfoData);
        }
        if (this.firstPacket) {
            this.firstPacket = false;
        }
        PLAYER_INFO_DATA_ACCESSOR.set(addPlayerPacket, addPlayerList);
        packets.add(addPlayerPacket);
        PLAYER_INFO_DATA_ACCESSOR.set(updatePlayerPacket, updatePlayerList);
        packets.add(updatePlayerPacket);
        boolean headerNotEmpty = !header.isEmpty();
        boolean footerNotEmpty = !footer.isEmpty();
        if (headerNotEmpty || footerNotEmpty) {
            IChatBaseComponent headerComponent = EMPTY_COMPONENT;
            IChatBaseComponent footerComponent = EMPTY_COMPONENT;
            if (headerNotEmpty) {
                headerComponent = CraftChatMessage.fromString(header, true)[0];
            }
            if (footerNotEmpty) {
                footerComponent = CraftChatMessage.fromString(footer, true)[0];
            }
            PacketPlayOutPlayerListHeaderFooter headerFooterPacket = new PacketPlayOutPlayerListHeaderFooter();
            HEADER_ACCESSOR.set(headerFooterPacket, headerComponent);
            FOOTER_ACCESSOR.set(headerFooterPacket, footerComponent);
            packets.add(headerFooterPacket);
        }
        for (Packet<?> packet : packets) {
            ((CraftPlayer) player).getHandle().playerConnection.sendPacket(packet);
        }
    } catch (Exception ex) {
        throw new RuntimeException(String.format("Failed to send PlayerList for player '%s'", player.getName()), ex);
    }
}

Example 8 with IChatBaseComponent

use of net.minecraft.server.v1_16_R2.IChatBaseComponent in project RoseStacker by Rosewood-Development.

the class NMSHandlerImpl method updateEntityNameTagForPlayer.

@Override
public void updateEntityNameTagForPlayer(Player player, org.bukkit.entity.Entity entity, String customName, boolean customNameVisible) {
    try {
        List<Item<?>> dataWatchers = new ArrayList<>();
        Optional<IChatBaseComponent> nameComponent = Optional.ofNullable(CraftChatMessage.fromStringOrNull(customName));
        dataWatchers.add(new DataWatcher.Item<>(DataWatcherRegistry.f.a(2), nameComponent));
        dataWatchers.add(new DataWatcher.Item<>(DataWatcherRegistry.i.a(3), customNameVisible));
        PacketPlayOutEntityMetadata packetPlayOutEntityMetadata = new PacketPlayOutEntityMetadata();
        field_PacketPlayOutEntityMetadata_a.set(packetPlayOutEntityMetadata, entity.getEntityId());
        field_PacketPlayOutEntityMetadata_b.set(packetPlayOutEntityMetadata, dataWatchers);
        ((CraftPlayer) player).getHandle().playerConnection.sendPacket(packetPlayOutEntityMetadata);
    } catch (Exception e) {
        e.printStackTrace();
    }
}

Example 9 with IChatBaseComponent

use of net.minecraft.server.v1_16_R2.IChatBaseComponent in project CitizensBooks by NicoNekoDev.

the class DistributionHandler method convertBookToJson.

@SuppressWarnings({ "unchecked" })
@Override
public JsonObject convertBookToJson(ItemStack book) throws IllegalAccessException {
    BookMeta bookMeta = (BookMeta) book.getItemMeta();
    List<IChatBaseComponent> pages = bookMeta.hasPages() ? (List<IChatBaseComponent>) this.pagesField.get(bookMeta) : new ArrayList<>();
    JsonArray jsonPages = new JsonArray();
    for (IChatBaseComponent page : pages) {
        jsonPages.add(super.gson.fromJson(IChatBaseComponent.ChatSerializer.a(page), JsonElement.class));
    }
    JsonPrimitive jsonAuthor = new JsonPrimitive(bookMeta.hasAuthor() ? bookMeta.getAuthor() : "Server");
    JsonPrimitive jsonTitle = new JsonPrimitive(bookMeta.hasTitle() ? bookMeta.getTitle() : "Title");
    JsonObject jsonBook = new JsonObject();
    jsonBook.add("author", jsonAuthor);
    jsonBook.add("title", jsonTitle);
    jsonBook.add("pages", jsonPages);
    return jsonBook;
}

Example 10 with IChatBaseComponent

use of net.minecraft.server.v1_16_R2.IChatBaseComponent in project CitizensBooks by NicoNekoDev.

the class DistributionHandler method convertJsonToBook.

@SuppressWarnings("ConstantConditions")
@Override
public ItemStack convertJsonToBook(JsonObject jsonBook) throws IllegalAccessException {
    ItemStack newBook = new ItemStack(Material.WRITTEN_BOOK);
    BookMeta bookMeta = (BookMeta) newBook.getItemMeta();
    JsonPrimitive jsonAuthor = jsonBook.getAsJsonPrimitive("author");
    JsonPrimitive jsonTitle = jsonBook.getAsJsonPrimitive("title");
    JsonArray jsonPages = jsonBook.getAsJsonArray("pages");
    bookMeta.setAuthor(jsonAuthor.isString() ? jsonAuthor.getAsString() : "Server");
    bookMeta.setTitle(jsonTitle.isString() ? jsonTitle.getAsString() : "Title");
    List<IChatBaseComponent> pages = new ArrayList<>();
    for (JsonElement jsonPage : jsonPages) {
        pages.add(IChatBaseComponent.ChatSerializer.a(jsonPage.toString()));
    }
    this.pagesField.set(bookMeta, pages);
    newBook.setItemMeta(bookMeta);
    return newBook;
}