186 lines
7.7 KiB
Java
186 lines
7.7 KiB
Java
/*
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* PlotSquared, a land and world management plugin for Minecraft.
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* Copyright (C) IntellectualSites <https://intellectualsites.com>
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* Copyright (C) IntellectualSites team and contributors
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*
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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 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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*
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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 General Public License for more details.
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*
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* You should have received a copy of the GNU 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 com.plotsquared.core.command;
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import com.plotsquared.core.configuration.caption.StaticCaption;
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import com.plotsquared.core.configuration.caption.TranslatableCaption;
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import com.plotsquared.core.player.PlotPlayer;
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import com.plotsquared.core.util.MathMan;
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import com.plotsquared.core.util.StringMan;
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import com.plotsquared.core.util.helpmenu.HelpMenu;
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import com.plotsquared.core.util.task.RunnableVal2;
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import com.plotsquared.core.util.task.RunnableVal3;
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import net.kyori.adventure.text.Component;
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import net.kyori.adventure.text.TextComponent;
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import net.kyori.adventure.text.minimessage.tag.Tag;
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import net.kyori.adventure.text.minimessage.tag.resolver.TagResolver;
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import java.util.ArrayList;
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import java.util.Collection;
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import java.util.List;
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import java.util.Locale;
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import java.util.concurrent.CompletableFuture;
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@CommandDeclaration(command = "help",
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aliases = "?",
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category = CommandCategory.INFO,
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usage = "help [category | #]",
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permission = "plots.use")
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public class Help extends Command {
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public Help(Command parent) {
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super(parent, true);
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}
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@Override
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public boolean canExecute(PlotPlayer<?> player, boolean message) {
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return true;
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}
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@Override
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public CompletableFuture<Boolean> execute(
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PlotPlayer<?> player, String[] args,
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RunnableVal3<Command, Runnable, Runnable> confirm,
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RunnableVal2<Command, CommandResult> whenDone
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) {
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switch (args.length) {
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case 0 -> {
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return displayHelp(player, null, 0);
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}
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case 1 -> {
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if (MathMan.isInteger(args[0])) {
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try {
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return displayHelp(player, null, Integer.parseInt(args[0]));
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} catch (NumberFormatException ignored) {
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return displayHelp(player, null, 1);
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}
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} else {
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return displayHelp(player, args[0], 1);
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}
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}
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case 2 -> {
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if (MathMan.isInteger(args[1])) {
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try {
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return displayHelp(player, args[0], Integer.parseInt(args[1]));
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} catch (NumberFormatException ignored) {
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return displayHelp(player, args[0], 1);
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}
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}
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return CompletableFuture.completedFuture(false);
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}
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default -> sendUsage(player);
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}
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return CompletableFuture.completedFuture(true);
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}
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public CompletableFuture<Boolean> displayHelp(
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final PlotPlayer<?> player, final String catRaw,
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final int page
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) {
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return CompletableFuture.supplyAsync(() -> {
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String cat = catRaw;
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CommandCategory catEnum = null;
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if (cat != null) {
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if (!"all".equalsIgnoreCase(cat)) {
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for (CommandCategory c : CommandCategory.values()) {
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if (StringMan.isEqualIgnoreCaseToAny(cat, c.name(), c.toString())) {
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catEnum = c;
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cat = c.name();
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break;
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}
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}
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if (catEnum == null) {
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cat = null;
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}
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}
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}
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if (cat == null && page == 0) {
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TextComponent.Builder builder = Component.text();
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builder.append(MINI_MESSAGE.deserialize(TranslatableCaption.of("help.help_header").getComponent(player)));
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for (CommandCategory c : CommandCategory.values()) {
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if (!c.canAccess(player)) {
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continue;
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}
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builder.append(Component.newline()).append(MINI_MESSAGE
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.deserialize(
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TranslatableCaption.of("help.help_info_item").getComponent(player),
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TagResolver.builder()
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.tag("command", Tag.inserting(Component.text("/plot help")))
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.tag("category", Tag.inserting(Component.text(c.name().toLowerCase())))
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.tag("category_desc", Tag.inserting(c.toComponent(player)))
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.build()
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));
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}
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builder.append(Component.newline()).append(MINI_MESSAGE
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.deserialize(
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TranslatableCaption.of("help.help_info_item").getComponent(player),
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TagResolver.builder()
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.tag("command", Tag.inserting(Component.text("/plot help")))
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.tag("category", Tag.inserting(Component.text("all")))
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.tag(
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"category_desc",
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Tag.inserting(TranslatableCaption
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.of("help.help_display_all_commands")
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.toComponent(player))
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)
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.build()
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));
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builder.append(Component.newline()).append(MINI_MESSAGE.deserialize(TranslatableCaption
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.of("help.help_footer")
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.getComponent(player)));
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player.sendMessage(StaticCaption.of(MINI_MESSAGE.serialize(builder.asComponent())));
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return true;
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}
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new HelpMenu(player).setCategory(catEnum).getCommands().generateMaxPages().generatePage(
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page - 1,
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getParent().toString(),
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player
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)
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.render();
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return true;
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});
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}
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@Override
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public Collection<Command> tab(PlotPlayer<?> player, String[] args, boolean space) {
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final String argument = args[0].toLowerCase(Locale.ENGLISH);
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List<Command> result = new ArrayList<>();
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for (final CommandCategory category : CommandCategory.values()) {
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if (!category.canAccess(player)) {
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continue;
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}
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String name = category.name().toLowerCase();
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if (!name.startsWith(argument)) {
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continue;
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}
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result.add(new Command(null, false, name, "", RequiredType.NONE, null) {
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});
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}
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// add the category "all"
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if ("all".startsWith(argument)) {
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result.add(new Command(null, false, "all", "", RequiredType.NONE, null) {
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});
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}
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return result;
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}
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}
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