63 lines
2.2 KiB
Java
63 lines
2.2 KiB
Java
package net.knarcraft.blacksmith.command.scrapper;
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import net.knarcraft.blacksmith.config.scrapper.ScrapperSetting;
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import net.knarcraft.blacksmith.util.TabCompleteValuesHelper;
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import net.knarcraft.knarlib.util.TabCompletionHelper;
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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.jetbrains.annotations.NotNull;
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import org.jetbrains.annotations.Nullable;
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import java.util.ArrayList;
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import java.util.List;
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/**
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* The tab completer for the scrapper editing command
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*/
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public class ScrapperEditTabCompleter implements TabCompleter {
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@Override
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public @Nullable List<String> onTabComplete(@NotNull CommandSender sender, @NotNull Command command,
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@NotNull String s, @NotNull String[] args) {
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if (!sender.hasPermission("blacksmith.edit")) {
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return new ArrayList<>();
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}
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List<String> npcSettings = new ArrayList<>();
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for (ScrapperSetting setting : ScrapperSetting.values()) {
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if (setting.isPerNPC()) {
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npcSettings.add(setting.getCommandName());
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}
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}
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if (args.length == 1) {
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return TabCompletionHelper.filterMatchingContains(npcSettings, args[0]);
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} else {
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if (npcSettings.contains(args[0]) && args.length == 2) {
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return tabCompleteCommandValues(args[0], args[1]);
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} else {
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return new ArrayList<>();
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}
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}
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}
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/**
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* Tab completes the values available for the given command
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*
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* @param commandName <p>The name of the used command</p>
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* @param commandValue <p>The command value used to filter tab-completions</p>
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* @return <p>Some valid options for the command's argument</p>
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*/
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private @Nullable List<String> tabCompleteCommandValues(@NotNull String commandName, @NotNull String commandValue) {
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ScrapperSetting setting = ScrapperSetting.getSetting(commandName);
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if (setting != null) {
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return TabCompletionHelper.filterMatchingContains(TabCompleteValuesHelper.getTabCompletions(
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setting.getValueType()), commandValue);
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} else {
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return null;
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}
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}
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}
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