Examples with Listener org.bukkit.event.Listener used on opensource projects

Example 21 with Listener

use of org.bukkit.event.Listener in project BKCommonLib by bergerhealer.

the class EntityAddRemoveHandler_1_14_to_1_16_5 method onEnabled.

@Override
public void onEnabled(CommonPlugin plugin) {
    super.onEnabled(plugin);
    plugin.register(new Listener() {

        @EventHandler(priority = EventPriority.LOWEST)
        public void onChunkLoad(ChunkLoadEvent event) {
            notifyChunkEntitiesLoaded(event.getChunk());
        }

        @EventHandler(priority = EventPriority.LOWEST)
        public void onChunkUnload(ChunkUnloadEvent event) {
            notifyChunkEntitiesUnloaded(event.getChunk());
        }
    });
}

Example 22 with Listener

use of org.bukkit.event.Listener in project BKCommonLib by bergerhealer.

the class PortalHandler_1_9 method enable.

@Override
public void enable(CommonPlugin plugin) {
    // Listener to disable player portal events pre-emptively while players are viewing credits
    // This is required, otherwise other plugins get very confused and teleport players out of the
    // credits screen.
    plugin.register(new Listener() {

        @EventHandler(priority = EventPriority.LOWEST, ignoreCancelled = true)
        public void onPortalEvent(PlayerPortalEvent event) {
            if (EntityPlayerHandle.fromBukkit(event.getPlayer()).isViewingCredits()) {
                event.setCancelled(true);
            }
        }
    });
    // While the player is inside the end portal, it continuously fires a portal enter event.
    // This causes a horrible sound effect to play, because that effect is sent every tick.
    // This is obviously very unwanted while viewing the credits!
    plugin.register(new PacketListener() {

        @Override
        public void onPacketReceive(PacketReceiveEvent event) {
        }

        @Override
        public void onPacketSend(PacketSendEvent event) {
            if (EntityPlayerHandle.fromBukkit(event.getPlayer()).isViewingCredits()) {
                event.setCancelled(true);
            }
        }
    }, PacketType.OUT_WORLD_EVENT);
}

Example 23 with Listener

use of org.bukkit.event.Listener in project BKCommonLib by bergerhealer.

the class PortalHandler_1_8 method enable.

@Override
public void enable(CommonPlugin plugin) {
    // Cleans up players ignored for a single tick. If something broke, this
    // prevents a memory leak.
    _ignorePortalEventPlayersCleanup = RunOnceTask.create(plugin, () -> _ignorePortalEventPlayers.clear());
    // Listener to disable player portal events pre-emptively while players are viewing credits
    // This is required, otherwise other plugins get very confused and teleport players out of the
    // credits screen.
    plugin.register(new Listener() {

        @EventHandler(priority = EventPriority.MONITOR)
        public void onEntityPortalEnter(EntityPortalEnterEvent event) {
            if (event.getEntity() instanceof Player) {
                Player player = (Player) event.getEntity();
                if (EntityPlayerHandle.fromBukkit(player).isViewingCredits()) {
                    _ignorePortalEventPlayers.add(player);
                    _ignorePortalEventPlayersCleanup.start();
                }
            }
        }

        @EventHandler(priority = EventPriority.LOWEST)
        public void onPortalEvent(PlayerPortalEvent event) {
            if (_ignorePortalEventPlayers.remove(event.getPlayer())) {
                event.setCancelled(true);
            }
        }
    });
}

Example 24 with Listener

use of org.bukkit.event.Listener in project Essentials by EssentialsX.

the class EssentialsSpawn method onEnable.

@Override
public void onEnable() {
    final PluginManager pluginManager = getServer().getPluginManager();
    ess = (IEssentials) pluginManager.getPlugin("Essentials");
    if (!this.getDescription().getVersion().equals(ess.getDescription().getVersion())) {
        LOGGER.log(Level.WARNING, tl("versionMismatchAll"));
    }
    if (!ess.isEnabled()) {
        this.setEnabled(false);
        return;
    }
    spawns = new SpawnStorage(ess);
    ess.addReloadListener(spawns);
    final EssentialsSpawnPlayerListener playerListener = new EssentialsSpawnPlayerListener(ess, spawns);
    EventPriority respawnPriority = ess.getSettings().getRespawnPriority();
    if (respawnPriority != null) {
        pluginManager.registerEvent(PlayerRespawnEvent.class, playerListener, respawnPriority, new EventExecutor() {

            @Override
            public void execute(final Listener ll, final Event event) throws EventException {
                ((EssentialsSpawnPlayerListener) ll).onPlayerRespawn((PlayerRespawnEvent) event);
            }
        }, this);
    }
    EventPriority joinPriority = ess.getSettings().getSpawnJoinPriority();
    if (joinPriority != null) {
        pluginManager.registerEvent(PlayerJoinEvent.class, playerListener, joinPriority, new EventExecutor() {

            @Override
            public void execute(final Listener ll, final Event event) throws EventException {
                ((EssentialsSpawnPlayerListener) ll).onPlayerJoin((PlayerJoinEvent) event);
            }
        }, this);
    }
}

Example 25 with Listener

use of org.bukkit.event.Listener in project AuthMeReloaded by AuthMe.

the class ListenerConsistencyTest method collectListenerClasses.

@BeforeClass
public static void collectListenerClasses() {
    ClassCollector collector = new ClassCollector(TestHelper.SOURCES_FOLDER, TestHelper.PROJECT_ROOT + "listener");
    classes = collector.collectClasses(Listener.class);
    if (classes.isEmpty()) {
        throw new IllegalStateException("Did not find any Listener classes. Is the folder correct?");
    }
}