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engines/titanic/carry/carry_parrot.cpp

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+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include "titanic/carry/carry_parrot.h"
+#include "titanic/core/project_item.h"
+#include "titanic/core/room_item.h"
+#include "titanic/game/cage.h"
+#include "titanic/npcs/parrot.h"
+#include "titanic/npcs/succubus.h"
+#include "titanic/pet_control/pet_control.h"
+#include "titanic/translation.h"
+
+namespace Titanic {
+
+BEGIN_MESSAGE_MAP(CCarryParrot, CCarry)
+	ON_MESSAGE(PETGainedObjectMsg)
+	ON_MESSAGE(TimerMsg)
+	ON_MESSAGE(IsParrotPresentMsg)
+	ON_MESSAGE(LeaveViewMsg)
+	ON_MESSAGE(MouseDragEndMsg)
+	ON_MESSAGE(PassOnDragStartMsg)
+	ON_MESSAGE(PreEnterViewMsg)
+	ON_MESSAGE(UseWithCharMsg)
+	ON_MESSAGE(ActMsg)
+END_MESSAGE_MAP()
+
+CCarryParrot::CCarryParrot() : CCarry(), _parrotName("PerchedParrot"),
+		_timerId(0), _freeCounter(0), _feathersFlag(false) {
+}
+
+void CCarryParrot::save(SimpleFile *file, int indent) {
+	file->writeNumberLine(1, indent);
+	file->writeQuotedLine(_parrotName, indent);
+	file->writeNumberLine(_timerId, indent);
+	file->writeNumberLine(_freeCounter, indent);
+	file->writeNumberLine(_feathersFlag, indent);
+
+	CCarry::save(file, indent);
+}
+
+void CCarryParrot::load(SimpleFile *file) {
+	file->readNumber();
+	_parrotName = file->readString();
+	_timerId = file->readNumber();
+	_freeCounter = file->readNumber();
+	_feathersFlag = file->readNumber();
+
+	CCarry::load(file);
+}
+
+bool CCarryParrot::PETGainedObjectMsg(CPETGainedObjectMsg *msg) {
+	CParrot::_state = PARROT_4;
+	CActMsg actMsg("Shut");
+	actMsg.execute("ParrotCage");
+
+	return true;
+}
+
+bool CCarryParrot::TimerMsg(CTimerMsg *msg) {
+	if (CParrot::_state == PARROT_1 || CParrot::_state == PARROT_4) {
+		if (++_freeCounter >= 30) {
+			CActMsg actMsg("FreeParrot");
+			actMsg.execute(this);
+		}
+	}
+
+	return true;
+}
+
+bool CCarryParrot::IsParrotPresentMsg(CIsParrotPresentMsg *msg) {
+	msg->_isPresent = true;
+	return true;
+}
+
+bool CCarryParrot::LeaveViewMsg(CLeaveViewMsg *msg) {
+	if (_visible) {
+		setVisible(false);
+		_canTake = false;
+		CParrot::_state = PARROT_ESCAPED;
+	}
+
+	return true;
+}
+
+bool CCarryParrot::MouseDragEndMsg(CMouseDragEndMsg *msg) {
+	stopMovie();
+
+	if (msg->_mousePos.y >= 360) {
+		petAddToInventory();
+	} else if (compareViewNameTo("ParrotLobby.Node 1.N")) {
+		if (msg->_mousePos.x >= 75 && msg->_mousePos.x <= 565 &&
+				!CParrot::_takeOff && !CCage::_open) {
+			setVisible(false);
+			_canTake = false;
+			CTreeItem *perchedParrot = findUnder(getRoot(), "PerchedParrot");
+			detach();
+			addUnder(perchedParrot);
+			stopSoundChannel(true);
+
+			CPutParrotBackMsg backMsg(msg->_mousePos.x);
+			backMsg.execute(perchedParrot);
+		} else {
+			setVisible(false);
+			_canTake = false;
+			CParrot::_state = PARROT_ESCAPED;
+			playSound(TRANSLATE("z#475.wav", "z#212.wav"));
+			stopSoundChannel(true);
+			moveUnder(findRoom());
+
+			CActMsg actMsg("Shut");
+			actMsg.execute("ParrotCage");
+		}
+	} else {
+		CCharacter *character = dynamic_cast<CCharacter *>(msg->_dropTarget);
+		if (character) {
+			CUseWithCharMsg charMsg(character);
+			charMsg.execute(this, nullptr, 0);
+		} else {
+			setVisible(false);
+			_canTake = false;
+			playSound(TRANSLATE("z#475.wav", "z#212.wav"));
+			stopSoundChannel(true);
+			moveUnder(findRoom());
+		}
+	}
+
+	showMouse();
+	return true;
+}
+
+bool CCarryParrot::PassOnDragStartMsg(CPassOnDragStartMsg *msg) {
+	if (CParrot::_state != PARROT_MAILED) {
+		moveToView();
+		setPosition(Point(0, 0));
+		setVisible(true);
+		playClip("Pick Up", MOVIE_STOP_PREVIOUS);
+		playClip("Flapping", MOVIE_REPEAT);
+
+		stopTimer(_timerId);
+		_timerId = addTimer(1000, 1000);
+
+		_freeCounter = 0;
+		CParrot::_state = PARROT_1;
+		msg->_value3 = 1;
+
+		return CCarry::PassOnDragStartMsg(msg);
+	}
+
+	CTrueTalkNPC *npc = dynamic_cast<CTrueTalkNPC *>(getRoot()->findByName(_parrotName));
+	if (npc)
+		startTalking(npc, 0x446BF);
+
+	_canTake = false;
+	CProximity prox(Audio::Mixer::kSpeechSoundType);
+	playSound(TRANSLATE("z#475.wav", "z#212.wav"), prox);
+	moveUnder(findRoom());
+	CParrot::_state = PARROT_ESCAPED;
+
+	msg->_value4 = 1;
+	return true;
+}
+
+bool CCarryParrot::PreEnterViewMsg(CPreEnterViewMsg *msg) {
+	loadSurface();
+	CCarryParrot *parrot = dynamic_cast<CCarryParrot *>(getRoot()->findByName("CarryParrot"));
+	if (parrot)
+		parrot->_canTake = false;
+
+	return true;
+}
+
+bool CCarryParrot::UseWithCharMsg(CUseWithCharMsg *msg) {
+	CSuccUBus *succubus = dynamic_cast<CSuccUBus *>(msg->_character);
+	if (succubus)
+		CParrot::_state = PARROT_MAILED;
+
+	return CCarry::UseWithCharMsg(msg);
+}
+
+bool CCarryParrot::ActMsg(CActMsg *msg) {
+	if (msg->_action == "FreeParrot" && (CParrot::_state == PARROT_4 || CParrot::_state == PARROT_1)) {
+		CTrueTalkNPC *npc = dynamic_cast<CTrueTalkNPC *>(getRoot()->findByName(_parrotName));
+		if (npc)
+			startTalking(npc, 0x446BF);
+
+		setVisible(false);
+		_canTake = false;
+
+		if (CParrot::_state == PARROT_4) {
+			playSound(TRANSLATE("z#475.wav", "z#212.wav"));
+
+			if (!_feathersFlag) {
+				CCarry *feathers = dynamic_cast<CCarry *>(getRoot()->findByName("Feathers"));
+				if (feathers) {
+					feathers->setVisible(true);
+					feathers->petAddToInventory();
+				}
+
+				_feathersFlag = true;
+			}
+
+			CPetControl *pet = getPetControl();
+			pet->removeFromInventory(this);
+			pet->setAreaChangeType(1);
+			moveUnder(getRoom());
+		} else {
+			CActMsg actMsg("Shut");
+			actMsg.execute("ParrotCage");
+		}
+
+		CParrot::_state = PARROT_ESCAPED;
+		stopAnimTimer(_timerId);
+		_timerId = 0;
+	}
+
+	return true;
+}
+
+} // End of namespace Titanic