public void expireInvitation() {
		if (invitingPlayer == null)
			return;
		player.getPackets().sendGameMessage(
				"Your dungeon party invitation to " + invitingPlayer.getDisplayName() + " has expired.");
		invitingPlayer.getPackets()
				.sendGameMessage("A dungeon party invitation from " + player.getDisplayName() + " has expired.");
		invitingPlayer = null;
	}

	public void enterDungeon(boolean selectSize) {
		player.stopAll();
		expireInvitation();
		if (party == null) {
			player.getDialogueManager().startDialogue("DungeonPartyStart");
			return;
		}
		if (party.getDungeon() != null) // cant happen
			return;
		if (!party.isLeader(player)) {
			player.getPackets().sendGameMessage("Only your party's leader can start a dungeon!");
			return;
		}
		if (party.getFloor() == 0) {
			changeFloor();
			return;
		}
		if (party.getComplexity() == 0) {
			changeComplexity();
			return;
		}
		if (party.getDificulty() == 0) {
			if (party.getTeam().size() == 1)
				party.setDificulty(1);
			else {
				player.getDialogueManager().startDialogue("DungeonDificulty", party.getTeam().size());
				return;
			}
		}
		boolean solo = party.getTeam().size() == 1;
		if (solo)
			party.setKeyShare(true);
		else if (party.getKeyType() == 0) {
			player.getDialogueManager().startDialogue("PreShareD");
			return;
		}
		if (selectSize) {
			if (party.getComplexity() == 6) {
				player.getDialogueManager().startDialogue("DungeonSize");
				return;
			} else
				party.setSize(DungeonConstants.SMALL_DUNGEON);
		}
		for (Player p2 : party.getTeam()) {
			for (Item item : p2.getInventory().getItems().getItems()) {
				if (item != null && item.getId() != 15707) {
					player.getPackets().sendGameMessage(
							p2.getDisplayName() + " is carrying items that cannot be taken into Daemonheim.");
					return;
				}
			}
			/*
			 * for (Item item : p2.getEquipment().getItems().getItems()) { if
			 * (item != null && item.getId() != 15707) { player.getPackets()
			 * .sendGameMessage( p2.getDisplayName() +
			 * " is carrying items that cannot be taken into Daemonheim.");
			 * return; } }
			 */
			if (p2.getFamiliar() != null || p2.getPet() != null) {
				player.getPackets().sendGameMessage(
						p2.getDisplayName() + " is carrying a familiar that cannot be taken into Daemonheim.");
				return;
			}
			if (p2.getPlane() != 0 || p2.getInterfaceManager().containsScreenInter() || p2.isLocked()
					|| !(p2.getControlerManager().getControler() instanceof Kalaboss)) {
				player.getPackets().sendGameMessage(p2.getDisplayName() + " is busy.");
				return;
			}
		}
		party.start();
	}

	public void setSize(int size) {
		if (party == null || !party.isLeader(player) || party.getComplexity() != 6)
			return;
		party.setSize(size);
	}

	public void setDificulty(int dificulty) {
		if (party == null || !party.isLeader(player))
			return;
		party.setDificulty(dificulty);
	}

	public void setKeyShare(boolean isKeyShare) {
		if (party == null || !party.isLeader(player))
			return;
		party.setKeyShare(isKeyShare);
	}

	public void resetInvitation() {
		if (invitingPlayer == null)
			return;
		invitingPlayer = null;
	}

	public void refreshNames() {
		if (party == null)
			return;
		int index = 0;
		for (Player p2 : party.getTeam())
			player.getPackets().sendGlobalString(292 + (index++), p2.getDisplayName());
	}

	public void refreshFloor() {
		player.getPackets().sendCSVarInteger(1180, party == null ? 0 : party.getFloor());
	}

	public void refreshComplexity() {
		player.getPackets().sendCSVarInteger(1183, party == null ? 0 : party.getComplexity());
	}

	public void refreshCurrentProgress() {
		player.getPackets().sendCSVarInteger(1181, getCurrentProgres());
	}

	public void refreshPreviousProgress() {
		player.getPackets().sendCSVarInteger(1182, previousProgress);
	}