60 lines
1.8 KiB
Java
60 lines
1.8 KiB
Java
package net.citizensnpcs.editor;
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import java.util.HashMap;
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import java.util.Map;
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import java.util.Map.Entry;
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import org.bukkit.entity.Player;
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import org.bukkit.event.HandlerList;
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import org.bukkit.event.Listener;
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import net.citizensnpcs.api.util.Messaging;
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import net.citizensnpcs.util.Messages;
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public abstract class Editor implements Listener {
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public abstract void begin();
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public abstract void end();
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private static void enter(Player player, Editor editor) {
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editor.begin();
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player.getServer().getPluginManager().registerEvents(editor,
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player.getServer().getPluginManager().getPlugin("Citizens"));
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EDITING.put(player.getName(), editor);
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}
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public static void enterOrLeave(Player player, Editor editor) {
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if (editor == null)
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return;
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Editor edit = EDITING.get(player.getName());
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if (edit == null) {
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enter(player, editor);
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} else if (edit.getClass() == editor.getClass()) {
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leave(player);
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} else {
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Messaging.sendErrorTr(player, Messages.ALREADY_IN_EDITOR);
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}
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}
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public static boolean hasEditor(Player player) {
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return EDITING.containsKey(player.getName());
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}
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public static void leave(Player player) {
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if (!hasEditor(player))
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return;
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Editor editor = EDITING.remove(player.getName());
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HandlerList.unregisterAll(editor);
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editor.end();
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}
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public static void leaveAll() {
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for (Entry<String, Editor> entry : EDITING.entrySet()) {
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entry.getValue().end();
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HandlerList.unregisterAll(entry.getValue());
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}
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EDITING.clear();
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}
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private static final Map<String, Editor> EDITING = new HashMap<String, Editor>();
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} |