76 lines
2.8 KiB
Java
76 lines
2.8 KiB
Java
package net.minecraft.network.protocol.game;
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import com.mojang.brigadier.Message;
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import com.mojang.brigadier.context.StringRange;
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import com.mojang.brigadier.suggestion.Suggestion;
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import com.mojang.brigadier.suggestion.Suggestions;
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import java.util.List;
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import java.util.Optional;
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import net.minecraft.network.RegistryFriendlyByteBuf;
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import net.minecraft.network.chat.Component;
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import net.minecraft.network.chat.ComponentSerialization;
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import net.minecraft.network.chat.ComponentUtils;
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import net.minecraft.network.codec.ByteBufCodecs;
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import net.minecraft.network.codec.StreamCodec;
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import net.minecraft.network.protocol.Packet;
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import net.minecraft.network.protocol.PacketType;
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public record ClientboundCommandSuggestionsPacket(int id, int start, int length, List<ClientboundCommandSuggestionsPacket.Entry> suggestions)
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implements Packet<ClientGamePacketListener> {
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public static final StreamCodec<RegistryFriendlyByteBuf, ClientboundCommandSuggestionsPacket> STREAM_CODEC = StreamCodec.composite(
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ByteBufCodecs.VAR_INT,
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ClientboundCommandSuggestionsPacket::id,
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ByteBufCodecs.VAR_INT,
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ClientboundCommandSuggestionsPacket::start,
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ByteBufCodecs.VAR_INT,
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ClientboundCommandSuggestionsPacket::length,
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ClientboundCommandSuggestionsPacket.Entry.STREAM_CODEC.apply(ByteBufCodecs.list()),
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ClientboundCommandSuggestionsPacket::suggestions,
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ClientboundCommandSuggestionsPacket::new
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);
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public ClientboundCommandSuggestionsPacket(int id, Suggestions suggestions) {
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this(
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id,
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suggestions.getRange().getStart(),
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suggestions.getRange().getLength(),
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suggestions.getList()
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.stream()
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.map(
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suggestion -> new ClientboundCommandSuggestionsPacket.Entry(
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suggestion.getText(), Optional.ofNullable(suggestion.getTooltip()).map(ComponentUtils::fromMessage)
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)
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)
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.toList()
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);
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}
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@Override
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public PacketType<ClientboundCommandSuggestionsPacket> type() {
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return GamePacketTypes.CLIENTBOUND_COMMAND_SUGGESTIONS;
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}
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/**
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* Passes this Packet on to the NetHandler for processing.
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*/
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public void handle(ClientGamePacketListener handler) {
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handler.handleCommandSuggestions(this);
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}
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public Suggestions toSuggestions() {
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StringRange stringRange = StringRange.between(this.start, this.start + this.length);
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return new Suggestions(
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stringRange, this.suggestions.stream().map(entry -> new Suggestion(stringRange, entry.text(), (Message)entry.tooltip().orElse(null))).toList()
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);
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}
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public record Entry(String text, Optional<Component> tooltip) {
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public static final StreamCodec<RegistryFriendlyByteBuf, ClientboundCommandSuggestionsPacket.Entry> STREAM_CODEC = StreamCodec.composite(
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ByteBufCodecs.STRING_UTF8,
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ClientboundCommandSuggestionsPacket.Entry::text,
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ComponentSerialization.TRUSTED_OPTIONAL_STREAM_CODEC,
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ClientboundCommandSuggestionsPacket.Entry::tooltip,
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ClientboundCommandSuggestionsPacket.Entry::new
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);
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}
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}
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