MoparClassic/GameServer/conf/server/quests_back/SheepShearer.java

import msc.gs.Instance;  import msc.gs.event.SingleEvent;
import msc.gs.Instance;  import msc.gs.model.InvItem;
import msc.gs.Instance;  import msc.gs.model.MenuHandler;
import msc.gs.Instance;  import msc.gs.model.Npc;
import msc.gs.Instance;  import msc.gs.model.Player;
import msc.gs.Instance;  import msc.gs.quest.Quest;
import msc.gs.Instance;  import msc.gs.quest.QuestAction;

/**
 * Quest: Sheep Shearer (v1.0) Status: COMPLETE Start: Fred the farmer (id 77),
 * 159, 619 Items: 207x20 Reward: 1 quest point, 60 gold, Crafting 350 xp
 * 
 * @author Konijn
 */
public class SheepShearer extends Quest {
	private final int FRED_ID = 77;
	private final int ITEM_WOOL = 207;
	private final int REWARD_XP = 350;
	private final int REWARD_GP = 330;
	private final String[] FIRST_MENU = new String[] {
			"Sure, what do I need to do?", "No thanks, I'm good." };
	private final String[] SECOND_MENU = new String[] {
			"Sorry, I don't like the sound of that.", "I'd be happy to help." };

	public void init() {
		associateNpc(FRED_ID);
	}

	public SheepShearer() {
	}

	public String getName() {
		return "Sheep Shearer";
	}

	public int getUniqueID() {
		return 1;
	}

	public void handleAction(QuestAction action, Object[] args,
			final Player player) {
		int stage = player.getQuestStage(this);

		if (stage == -1) // Quest hasn't been started
		{
			if (action == action.TALKED_NPC) {
				if (!(args[0] instanceof Npc))
					return;

				final Npc npc = (Npc) args[0];

				if (npc.getID() != FRED_ID)
					return;

				player.setBusy(true);
				npc.blockedBy(player);

				sendChat("Hi there, traveller. Care to make some money?", npc,
						player);

				addSingleEvent(new SingleEvent(player, 2000) {
					public void action() {
						player.setBusy(false);
						player.setMenuHandler(new MenuHandler(FIRST_MENU) {
							public void handleReply(final int option,
									final String reply) {
								player.setBusy(true);
								switch (option) {
								case 1:
									player.setBusy(false);
									npc.unblock();
									sendChat("No thanks, I'm good.", player,
											npc);
									break;
								case 0:
									sendChat("Sure, what do I need to do?",
											player, npc);
									addSingleEvent(new SingleEvent(player, 2000) {
										public void action() {
											sendChat(
													"If you collect 20 balls of wool for me, I'll pay you 500 coins.",
													npc, player);
											addSingleEvent(new SingleEvent(
													player, 2000) {
												public void action() {
													sendChat(
															"Maybe I'll teach you a thing or two about crafting, too.",
															npc, player);
													addSingleEvent(new SingleEvent(
															player, 2000) {
														public void action() {
															sendChat(
																	"I'm afraid you'll have to find your own shears, but the sheep are outside.",
																	npc, player);
															addSingleEvent(new SingleEvent(
																	player,
																	2000) {
																public void action() {
																	player
																			.setBusy(false);
																	player
																			.setMenuHandler(new MenuHandler(
																					SECOND_MENU) {
																				public void handleReply(
																						final int option,
																						final String reply) {
																					player
																							.setBusy(true);
																					switch (option) {
																					case 1:
																						sendChat(
																								"I'd be happy to help.",
																								player,
																								npc);
																						addSingleEvent(new SingleEvent(
																								player,
																								2000) {
																							public void action() {
																								sendChat(
																										"Great! Come back and see me when you're done.",
																										npc,
																										player);
																								addSingleEvent(new SingleEvent(
																										player,
																										2000) {
																									public void action() {
																										player
																												.setQuestStage(
																														getUniqueID(),
																														1);
																										player
																												.setBusy(false);
																										npc
																												.unblock();
																									}
																								});
																							}
																						});
																						break;
																					case 0:
																						sendChat(
																								"Sorry, I don't like the sound of that.",
																								player,
																								npc);
																						addSingleEvent(new SingleEvent(
																								player,
																								2000) {
																							public void action() {
																								sendChat(
																										"Suit yourself. Come and see me if you change your mind.",
																										npc,
																										player);
																								player
																										.setBusy(false);
																								npc
																										.unblock();
																							}
																						});
																						break;
																					default:
																						player
																								.setBusy(false);
																						npc
																								.unblock();
																						break;
																					}
																				}
																			});
																	owner
																			.getActionSender()
																			.sendMenu(
																					SECOND_MENU);
																}
															});
														}
													});
												}
											});
										}
									});
									break;
								default:
									player.setBusy(false);
									npc.unblock();
									break;
								}
							}
						});
						owner.getActionSender().sendMenu(FIRST_MENU);
					}
				});
			} else
				return;
		} else if (stage == 1) {
			if (action == action.TALKED_NPC) {
				if (!(args[0] instanceof Npc))
					return;

				final Npc npc = (Npc) args[0];

				if (npc.getID() != FRED_ID)
					return;

				player.setBusy(true);
				npc.blockedBy(player);
				sendChat("Ahh, you've returned! Do you have my wool?", npc,
						player);

				addSingleEvent(new SingleEvent(player, 2000) {
					public void action() {
						player.setBusy(false);
						player.setMenuHandler(new MenuHandler(new String[] {
								"I'm afraid not.", "Yes, I do." }) {
							public void handleReply(final int option,
									final String reply) {
								player.setBusy(true);
								sendChat(reply, player, npc);

								if (option == 0) {
									addSingleEvent(new SingleEvent(player, 2000) {
										public void action() {
											sendChat(
													"Well, come and see me when you do. The offer still stands",
													npc, player);
											player.setBusy(false);
											npc.unblock();
										}
									});
								} else if (option == 1) {
									addSingleEvent(new SingleEvent(player, 2000) {
										public void action() {
											// check items
											if (player.getInventory()
													.hasItemId(ITEM_WOOL)
													&& player.getInventory()
															.countId(ITEM_WOOL) >= 20) {
												finishQuest(player, npc);
											} else {
												sendChat(
														"Um, no you don't. Get back to me when you do. The reward still stands!",
														npc, player);
												player.setBusy(false);
												npc.unblock();
											}
										}
									});
								}
							}
						});

						owner.getActionSender()
								.sendMenu(
										new String[] { "I'm afraid not.",
												"Yes, I do." });
					}
				});
			}
		} else if (stage == 0) {
			if (action == action.TALKED_NPC) {
				if (!(args[0] instanceof Npc))
					return;

				final Npc npc = (Npc) args[0];

				if (npc.getID() != FRED_ID)
					return;

				player.setBusy(true);
				npc.blockedBy(player);
				sendChat("Hello " + player.getUsername() + "!", npc, player);
				player.setBusy(false);
				npc.unblock();
			}
		}

	}

	private void finishQuest(final Player player, final Npc npc) {
		sendChat("Thank you very much! As promised, here's your reward.", npc,
				player);

		addSingleEvent(new SingleEvent(player, 2000) {
			public void action() {
				player.incExp(12, REWARD_XP, false);
				player.getActionSender().sendStat(12);
				player.setQuestStage(getUniqueID(), Quest.COMPLETE);
				for (int i = 0; i < 20; i++)
					player.getInventory().remove(ITEM_WOOL, 1);
				player.getInventory().add(new InvItem(10, REWARD_GP));
				player.getActionSender().sendInventory();
				player.incQuestPoints(1);
				player.setBusy(false);
				npc.unblock();
			}
		});
	}
}