80 lines
3.4 KiB
Java
80 lines
3.4 KiB
Java
package net.minecraft.server.commands;
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import com.mojang.brigadier.CommandDispatcher;
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import com.mojang.brigadier.exceptions.SimpleCommandExceptionType;
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import com.mojang.brigadier.tree.LiteralCommandNode;
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import java.util.List;
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import net.minecraft.commands.CommandSourceStack;
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import net.minecraft.commands.Commands;
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import net.minecraft.commands.arguments.MessageArgument;
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import net.minecraft.network.chat.ChatType;
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import net.minecraft.network.chat.ClickEvent;
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import net.minecraft.network.chat.Component;
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import net.minecraft.network.chat.HoverEvent;
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import net.minecraft.network.chat.OutgoingChatMessage;
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import net.minecraft.network.chat.PlayerChatMessage;
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import net.minecraft.network.chat.Style;
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import net.minecraft.server.level.ServerPlayer;
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import net.minecraft.server.players.PlayerList;
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import net.minecraft.world.entity.Entity;
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import net.minecraft.world.scores.PlayerTeam;
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public class TeamMsgCommand {
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private static final Style SUGGEST_STYLE = Style.EMPTY
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.withHoverEvent(new HoverEvent.ShowText(Component.translatable("chat.type.team.hover")))
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.withClickEvent(new ClickEvent.SuggestCommand("/teammsg "));
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private static final SimpleCommandExceptionType ERROR_NOT_ON_TEAM = new SimpleCommandExceptionType(Component.translatable("commands.teammsg.failed.noteam"));
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public static void register(CommandDispatcher<CommandSourceStack> dispatcher) {
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LiteralCommandNode<CommandSourceStack> literalCommandNode = dispatcher.register(
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Commands.literal("teammsg")
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.then(
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Commands.argument("message", MessageArgument.message())
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.executes(
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commandContext -> {
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CommandSourceStack commandSourceStack = commandContext.getSource();
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Entity entity = commandSourceStack.getEntityOrException();
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PlayerTeam playerTeam = entity.getTeam();
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if (playerTeam == null) {
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throw ERROR_NOT_ON_TEAM.create();
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} else {
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List<ServerPlayer> list = commandSourceStack.getServer()
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.getPlayerList()
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.getPlayers()
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.stream()
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.filter(serverPlayer -> serverPlayer == entity || serverPlayer.getTeam() == playerTeam)
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.toList();
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if (!list.isEmpty()) {
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MessageArgument.resolveChatMessage(
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commandContext, "message", playerChatMessage -> sendMessage(commandSourceStack, entity, playerTeam, list, playerChatMessage)
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);
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}
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return list.size();
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}
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}
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)
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)
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);
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dispatcher.register(Commands.literal("tm").redirect(literalCommandNode));
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}
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private static void sendMessage(CommandSourceStack source, Entity sender, PlayerTeam team, List<ServerPlayer> teamMembers, PlayerChatMessage chatMessage) {
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Component component = team.getFormattedDisplayName().withStyle(SUGGEST_STYLE);
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ChatType.Bound bound = ChatType.bind(ChatType.TEAM_MSG_COMMAND_INCOMING, source).withTargetName(component);
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ChatType.Bound bound2 = ChatType.bind(ChatType.TEAM_MSG_COMMAND_OUTGOING, source).withTargetName(component);
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OutgoingChatMessage outgoingChatMessage = OutgoingChatMessage.create(chatMessage);
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boolean bl = false;
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for (ServerPlayer serverPlayer : teamMembers) {
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ChatType.Bound bound3 = serverPlayer == sender ? bound2 : bound;
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boolean bl2 = source.shouldFilterMessageTo(serverPlayer);
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serverPlayer.sendChatMessage(outgoingChatMessage, bl2, bound3);
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bl |= bl2 && chatMessage.isFullyFiltered();
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}
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if (bl) {
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source.sendSystemMessage(PlayerList.CHAT_FILTERED_FULL);
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}
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}
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}
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