89 Zeilen
3.8 KiB
Java
89 Zeilen
3.8 KiB
Java
/*
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This file is a part of the SteamWar software.
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Copyright (C) 2020 SteamWar.de-Serverteam
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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package de.steamwar.bausystem.commands;
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import de.steamwar.bausystem.tracer.record.RecordStateMachine;
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import de.steamwar.bausystem.tracer.record.RecordStatus;
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import org.bukkit.command.Command;
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import org.bukkit.command.CommandSender;
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import org.bukkit.command.TabCompleter;
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import org.bukkit.entity.Player;
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import java.util.ArrayList;
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import java.util.Arrays;
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import java.util.List;
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import java.util.function.BiPredicate;
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public class CommandTraceTabCompleter implements TabCompleter {
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private static List<TabComplete> tabCompletes = new ArrayList<>();
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static {
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tabCompletes.add(new TabComplete((player, args) -> args.length == 1 && (RecordStateMachine.getRecordStatus() == RecordStatus.IDLE || RecordStateMachine.getRecordStatus() == RecordStatus.IDLE_AUTO), "start"));
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tabCompletes.add(new TabComplete((player, args) -> args.length == 1 && (RecordStateMachine.getRecordStatus() != RecordStatus.IDLE && RecordStateMachine.getRecordStatus() != RecordStatus.IDLE_AUTO), "stop"));
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tabCompletes.add(new TabComplete((player, args) -> args.length == 1, "toggleauto", "auto", "show", "hide", "delete", "clear"));
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tabCompletes.add(new TabComplete((player, args) -> args.length == 2 && args[0].equalsIgnoreCase("show"), "basic", "advanced"));
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tabCompletes.add(new TabComplete((player, args) -> args.length > 2 && args[0].equalsIgnoreCase("show") && (args[1].equalsIgnoreCase("basic") || args[1].equalsIgnoreCase("advanced")), "-water"));
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tabCompletes.add(new TabComplete((player, args) -> args.length > 2 && args[0].equalsIgnoreCase("show") && args[1].equalsIgnoreCase("advanced"), "-interpolate-xz", "-interpolate-y"));
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}
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@Override
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public List<String> onTabComplete(CommandSender sender, Command command, String label, String[] args) {
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if(!(sender instanceof Player)) return new ArrayList<>();
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return tracerTabComplete((Player) sender, args);
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}
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private List<String> tracerTabComplete(Player player, String[] args) {
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List<String> tabComplete = new ArrayList<>();
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for (TabComplete tab : tabCompletes) {
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if (tab.test(player, args)) tabComplete.addAll(Arrays.asList(tab.getTabCompletes()));
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}
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return manageList(tabComplete, args);
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}
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private List<String> manageList(List<String> strings, String[] args) {
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for (int i = strings.size() - 1; i >= 0; i--) {
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if (!strings.get(i).startsWith(args[args.length - 1])) strings.remove(i);
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}
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return strings;
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}
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private static class TabComplete {
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private BiPredicate<Player, String[]> function;
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private String[] tabCompletes;
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private TabComplete(BiPredicate<Player, String[]> function, String... tabCompletes) {
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this.function = function;
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this.tabCompletes = tabCompletes;
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}
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public boolean test(Player player, String[] args) {
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return function.test(player, args);
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}
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public String[] getTabCompletes() {
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return tabCompletes;
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}
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}
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}
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