Minestom/src/main/java/net/minestom/server/item/component/WrittenBookContent.java

77 lines
3.9 KiB
Java

package net.minestom.server.item.component;
import net.kyori.adventure.nbt.BinaryTag;
import net.kyori.adventure.nbt.CompoundBinaryTag;
import net.kyori.adventure.nbt.ListBinaryTag;
import net.kyori.adventure.text.Component;
import net.minestom.server.item.book.FilteredText;
import net.minestom.server.network.NetworkBuffer;
import net.minestom.server.utils.nbt.BinaryTagSerializer;
import org.jetbrains.annotations.NotNull;
import java.util.List;
public record WrittenBookContent(@NotNull List<FilteredText<Component>> pages, @NotNull FilteredText<String> title, @NotNull String author, int generation, boolean resolved) {
public static final WrittenBookContent EMPTY = new WrittenBookContent(List.of(), new FilteredText<>("", null), "", 0, true);
public static final @NotNull NetworkBuffer.Type<WrittenBookContent> NETWORK_TYPE = new NetworkBuffer.Type<>() {
@Override
public void write(@NotNull NetworkBuffer buffer, WrittenBookContent value) {
buffer.write(FilteredText.STRING_NETWORK_TYPE, value.title);
buffer.write(NetworkBuffer.STRING, value.author);
buffer.write(NetworkBuffer.VAR_INT, value.generation);
buffer.writeCollection(FilteredText.COMPONENT_NETWORK_TYPE, value.pages);
buffer.write(NetworkBuffer.BOOLEAN, value.resolved);
}
@Override
public WrittenBookContent read(@NotNull NetworkBuffer buffer) {
FilteredText<String> title = buffer.read(FilteredText.STRING_NETWORK_TYPE);
String author = buffer.read(NetworkBuffer.STRING);
int generation = buffer.read(NetworkBuffer.VAR_INT);
List<FilteredText<Component>> pages = buffer.readCollection(FilteredText.COMPONENT_NETWORK_TYPE, 100);
boolean resolved = buffer.read(NetworkBuffer.BOOLEAN);
return new WrittenBookContent(pages, title, author, generation, resolved);
}
};
public static final @NotNull BinaryTagSerializer<WrittenBookContent> NBT_TYPE = BinaryTagSerializer.COMPOUND.map(
compound -> {
ListBinaryTag pagesTag = compound.getList("pages");
List<FilteredText<Component>> pages = pagesTag.stream()
.map(FilteredText.COMPONENT_NBT_TYPE::read)
.toList();
FilteredText<String> title = FilteredText.STRING_NBT_TYPE.read(compound.get("title"));
String author = compound.getString("author");
int generation = compound.getInt("generation");
boolean resolved = compound.getBoolean("resolved");
return new WrittenBookContent(pages, title, author, generation, resolved);
},
value -> {
ListBinaryTag.Builder<BinaryTag> pagesTag = ListBinaryTag.builder();
for (FilteredText<Component> page : value.pages) {
pagesTag.add(FilteredText.COMPONENT_NBT_TYPE.write(page));
}
return CompoundBinaryTag.builder()
.put("pages", pagesTag.build())
.put("title", FilteredText.STRING_NBT_TYPE.write(value.title))
.putString("author", value.author)
.putInt("generation", value.generation)
.putBoolean("resolved", value.resolved)
.build();
}
);
public WrittenBookContent {
pages = List.copyOf(pages);
}
public WrittenBookContent(@NotNull List<Component> pages, @NotNull String title, @NotNull String author) {
this(pages, title, author, 0, true);
}
public WrittenBookContent(@NotNull List<Component> pages, @NotNull String title, @NotNull String author, int generation, boolean resolved) {
this(pages.stream().map(page -> new FilteredText<>(page, null)).toList(), new FilteredText<>(title, null), author, generation, resolved);
}
}