53 lines
2 KiB
Java
53 lines
2 KiB
Java
package net.minecraft.commands.arguments;
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import com.mojang.brigadier.StringReader;
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import com.mojang.brigadier.arguments.ArgumentType;
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import com.mojang.brigadier.context.CommandContext;
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import com.mojang.brigadier.exceptions.CommandSyntaxException;
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import com.mojang.brigadier.exceptions.DynamicCommandExceptionType;
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import com.mojang.brigadier.suggestion.Suggestions;
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import com.mojang.brigadier.suggestion.SuggestionsBuilder;
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import java.util.Collection;
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import java.util.List;
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import java.util.concurrent.CompletableFuture;
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import net.minecraft.commands.CommandSourceStack;
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import net.minecraft.commands.ParserUtils;
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import net.minecraft.commands.SharedSuggestionProvider;
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import net.minecraft.network.chat.Component;
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import net.minecraft.world.inventory.SlotRange;
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import net.minecraft.world.inventory.SlotRanges;
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public class SlotsArgument implements ArgumentType<SlotRange> {
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private static final Collection<String> EXAMPLES = List.of("container.*", "container.5", "weapon");
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private static final DynamicCommandExceptionType ERROR_UNKNOWN_SLOT = new DynamicCommandExceptionType(
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object -> Component.translatableEscape("slot.unknown", object)
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);
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public static SlotsArgument slots() {
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return new SlotsArgument();
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}
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public static SlotRange getSlots(CommandContext<CommandSourceStack> context, String name) {
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return context.getArgument(name, SlotRange.class);
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}
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public SlotRange parse(StringReader reader) throws CommandSyntaxException {
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String string = ParserUtils.readWhile(reader, c -> c != ' ');
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SlotRange slotRange = SlotRanges.nameToIds(string);
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if (slotRange == null) {
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throw ERROR_UNKNOWN_SLOT.createWithContext(reader, string);
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} else {
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return slotRange;
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}
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}
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@Override
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public <S> CompletableFuture<Suggestions> listSuggestions(CommandContext<S> commandContext, SuggestionsBuilder suggestionsBuilder) {
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return SharedSuggestionProvider.suggest(SlotRanges.allNames(), suggestionsBuilder);
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}
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@Override
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public Collection<String> getExamples() {
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return EXAMPLES;
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}
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}
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