PINK: implement AudioInfoManager

12 files changed, 271 insertions, 30 deletions

diff --git a/engines/pink/audio_info_mgr.cpp b/engines/pink/audio_info_mgr.cpp
new file mode 100644
index 0000000000..6f559fe005
--- /dev/null
+++ b/engines/pink/audio_info_mgr.cpp
@@ -0,0 +1,88 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "pink/audio_info_mgr.h"
+#include "pink/archive.h"
+#include "pink/objects/actors/lead_actor.h"
+
+namespace Pink {
+
+AudioInfoMgr::AudioInfoMgr(LeadActor *lead)
+	: _lead(lead) {}
+
+void AudioInfoMgr::loadState(Archive &archive) {
+	_aboutWhom = archive.readString();
+}
+
+void AudioInfoMgr::saveState(Archive &archive) {
+	archive.writeString(_aboutWhom);
+}
+
+void AudioInfoMgr::start(Actor *actor) {
+	if (!actor->getPDALink().empty()) {
+		_aboutWhom = actor->getName();
+		playAudio();
+		showPDAButton();
+	} else
+		stop();
+}
+
+void AudioInfoMgr::stop() {
+	if (!_aboutWhom.empty()) {
+		stopAudio();
+		hidePDAButton();
+		_aboutWhom.clear();
+	}
+}
+
+void AudioInfoMgr::onLeftClick() {
+	Actor *actor = _lead->findActor(_aboutWhom);
+	assert(actor);
+	_lead->loadPDA(actor->getPDALink());
+	stopAudio();
+}
+
+void AudioInfoMgr::playAudio() {
+	Actor *audioInfo = _lead->findActor("AudioInfo");
+	assert(audioInfo);
+	audioInfo->setAction(_aboutWhom);
+}
+
+void AudioInfoMgr::stopAudio() {
+	Actor *audioInfo = _lead->findActor("AudioInfo");
+	assert(audioInfo);
+	audioInfo->setAction("Idle");
+}
+
+void AudioInfoMgr::showPDAButton() {
+	Actor *pdaButton = _lead->findActor("PDAButton");
+	assert(pdaButton);
+	pdaButton->setAction("Show");
+}
+
+void AudioInfoMgr::hidePDAButton() {
+	Actor *pdaButton = _lead->findActor("PDAButton");
+	assert(pdaButton);
+	pdaButton->setAction("Hide");
+}
+
+} // End of namespace Pink
diff --git a/engines/pink/audio_info_mgr.h b/engines/pink/audio_info_mgr.h
new file mode 100644
index 0000000000..655f1756d6
--- /dev/null
+++ b/engines/pink/audio_info_mgr.h
@@ -0,0 +1,61 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#ifndef PINK_AUDIO_INFO_MGR_H
+#define PINK_AUDIO_INFO_MGR_H
+
+#include "common/str.h"
+
+namespace Pink {
+
+class Actor;
+class LeadActor;
+class Archive;
+
+class AudioInfoMgr {
+public:
+	AudioInfoMgr(LeadActor *lead);
+
+	void loadState(Archive &archive);
+	void saveState(Archive &archive);
+
+	void start(Actor *actor);
+	void stop();
+
+	void onLeftClick();
+
+private:
+	void playAudio();
+	void stopAudio();
+
+	void showPDAButton();
+	void hidePDAButton();
+
+private:
+	Common::String _aboutWhom;
+	LeadActor *_lead;
+};
+
+} // End of namespace Pink
+
+
+#endif
diff --git a/engines/pink/objects/actors/actor.cpp b/engines/pink/objects/actors/actor.cpp
index 8954d6c594..42c9e2d992 100644
--- a/engines/pink/objects/actors/actor.cpp
+++ b/engines/pink/objects/actors/actor.cpp
@@ -138,4 +138,9 @@ InventoryMgr *Actor::getInventoryMgr() const {
 	return _page->getModule()->getInventoryMgr();
 }
 
+const Common::String &Actor::getPDALink() const {
+	static const Common::String empty;
+	return empty;
+}
+
 } // End of namespace Pink
diff --git a/engines/pink/objects/actors/actor.h b/engines/pink/objects/actors/actor.h
index 9d00f6a364..7927c1bfb5 100644
--- a/engines/pink/objects/actors/actor.h
+++ b/engines/pink/objects/actors/actor.h
@@ -78,6 +78,8 @@ public:
 
 	InventoryMgr *getInventoryMgr() const;
 
+	virtual const Common::String &getPDALink() const;
+
 	virtual const Common::String &getLocation() const;
 
 	void setAction(const Common::String &name) { setAction(findAction(name)); }
diff --git a/engines/pink/objects/actors/audio_info_pda_button.cpp b/engines/pink/objects/actors/audio_info_pda_button.cpp
new file mode 100644
index 0000000000..a5505de0f6
--- /dev/null
+++ b/engines/pink/objects/actors/audio_info_pda_button.cpp
@@ -0,0 +1,50 @@
+/* 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 2
+ * 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, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "pink/objects/actors/audio_info_pda_button.h"
+#include "pink/objects/actors/lead_actor.h"
+#include "pink/objects/pages/page.h"
+
+namespace Pink {
+
+void AudioInfoPDAButton::toConsole()  {
+	debug("AudioInfoPDAButton: _name = %s", _name.c_str());
+	for (uint i = 0; i < _actions.size(); ++i) {
+		_actions[i]->toConsole();
+	}
+}
+
+void AudioInfoPDAButton::onMouseOver(Common::Point point, CursorMgr *mgr)  {
+	mgr->setCursor(kClickableFirstFrameCursor, point, Common::String());
+}
+
+void AudioInfoPDAButton::onHover(Common::Point point, const Common::String &itemName, CursorMgr *cursorMgr) {
+	onMouseOver(point, cursorMgr);
+}
+
+bool AudioInfoPDAButton::onLeftClickMessage() {
+	AudioInfoMgr *audioInfoMgr = _page->getLeadActor()->getAudioInfoMgr();
+	audioInfoMgr->onLeftClick();
+	return true;
+}
+
+} // End of namespace Pink
diff --git a/engines/pink/objects/actors/audio_info_pda_button.h b/engines/pink/objects/actors/audio_info_pda_button.h
index f54edd66ee..4631bafd39 100644
--- a/engines/pink/objects/actors/audio_info_pda_button.h
+++ b/engines/pink/objects/actors/audio_info_pda_button.h
@@ -34,20 +34,12 @@ namespace Pink {
 
 class AudioInfoPDAButton : public Actor {
 public:
-	void toConsole() override {
-		debug("AudioInfoPDAButton: _name = %s", _name.c_str());
-		for (uint i = 0; i < _actions.size(); ++i) {
-			_actions[i]->toConsole();
-		}
-	}
-
-	void onMouseOver(Common::Point point, CursorMgr *mgr) override {
-		mgr->setCursor(kClickableFirstFrameCursor, point, Common::String());
-	}
-
-	void onHover(Common::Point point, const Common::String &itemName, CursorMgr *cursorMgr) override {
-		onMouseOver(point, cursorMgr);
-	}
+	void toConsole();
+
+	void onMouseOver(Common::Point point, CursorMgr *mgr);
+	void onHover(Common::Point point, const Common::String &itemName, CursorMgr *cursorMgr) override;
+
+	bool onLeftClickMessage() override;
 };
 
 } // End of namespace Pink
diff --git a/engines/pink/objects/actors/lead_actor.cpp b/engines/pink/objects/actors/lead_actor.cpp
index 33b5bd5970..1db74d2599 100644
--- a/engines/pink/objects/actors/lead_actor.cpp
+++ b/engines/pink/objects/actors/lead_actor.cpp
@@ -36,7 +36,7 @@ namespace Pink {
 LeadActor::LeadActor()
 		: _state(kReady), _nextState(kReady), _isHaveItem(false),
 		  _recipient(nullptr), _cursorMgr(nullptr), _walkMgr(nullptr),
-		  _sequencer(nullptr) {}
+		  _sequencer(nullptr), _audioInfoMgr(this) {}
 
 void LeadActor::deserialize(Archive &archive) {
 	_state = kReady;
@@ -156,7 +156,7 @@ void LeadActor::update() {
 void LeadActor::loadPDA(const Common::String &pageName) {
 	if (_state != kPDA) {
 		if (_state == kMoving)
-			setReadyAfterWalk();
+			setNextStateReady();
 		if (_state != kInventory)
 			_page->pause(true);
 
@@ -177,7 +177,7 @@ void LeadActor::onKeyboardButtonClick(Common::KeyCode code) {
 	case kMoving:
 		switch (code) {
 		case Common::KEYCODE_ESCAPE:
-			setReadyAfterWalk();
+			setNextStateReady();
 			// Fall Through intended
 		case Common::KEYCODE_SPACE:
 			_walkMgr->skip();
@@ -215,17 +215,21 @@ void LeadActor::onLeftButtonClick(const Common::Point point) {
 		Actor *clickedActor = getActorByPoint(point);
 
 		if (this == clickedActor) {
+			_audioInfoMgr.stop();
 			onClick();
-			return;
 		}
+		else if (isInteractingWith(clickedActor)) {
+			_recipient = clickedActor;
+			if (!startWalk()) {
+				_audioInfoMgr.stop();
+				if (_isHaveItem)
+					sendUseClickMessage(clickedActor);
+				else
+					sendLeftClickMessage(clickedActor);
+			}
+		} else
+			clickedActor->onLeftClickMessage();
 
-		_recipient = clickedActor;
-		if (isInteractingWith(clickedActor) && !startWalk()) {
-			if (_isHaveItem)
-				sendUseClickMessage(clickedActor);
-			else
-				sendLeftClickMessage(clickedActor);
-		}
 		break;
 	}
 	case kPDA:
@@ -239,6 +243,19 @@ void LeadActor::onLeftButtonClick(const Common::Point point) {
 	}
 }
 
+void LeadActor::onRightButtonClick(const Common::Point point) {
+	if (_state == kReady || _state == kMoving) {
+		Actor *clickedActor = getActorByPoint(point);
+		if (isInteractingWith(clickedActor)) {
+			_audioInfoMgr.start(clickedActor);
+		}
+
+		if (_state == kMoving)
+			setNextStateReady();
+	}
+}
+
+
 void LeadActor::onMouseMove(Common::Point point) {
 	if (_state != kPDA)
 		updateCursor(point);
@@ -259,7 +276,7 @@ void LeadActor::onClick() {
 					 kUnk_Loading : kReady;
 	} else {
 		if (_state == kMoving)
-			setReadyAfterWalk();
+			setNextStateReady();
 		startInventory(0);
 	}
 }
@@ -396,11 +413,15 @@ bool LeadActor::startWalk() {
 	return false;
 }
 
-void LeadActor::setReadyAfterWalk() {
+void LeadActor::setNextStateReady() {
 	_recipient = nullptr;
 	_nextState = kReady;
 }
 
+Actor *LeadActor::findActor(const Common::String &name) {
+	return _page->findActor(name);
+}
+
 void ParlSqPink::toConsole() {
 	debug("ParlSqPink: _name = %s", _name.c_str());
 	for (uint i = 0; i < _actions.size(); ++i) {
diff --git a/engines/pink/objects/actors/lead_actor.h b/engines/pink/objects/actors/lead_actor.h
index 43ad2ee05a..3e585a62b3 100644
--- a/engines/pink/objects/actors/lead_actor.h
+++ b/engines/pink/objects/actors/lead_actor.h
@@ -27,6 +27,7 @@
 #include "common/keyboard.h"
 
 #include "pink/objects/actors/actor.h"
+#include "pink/audio_info_mgr.h"
 
 namespace Pink {
 
@@ -88,8 +89,12 @@ public:
 
 	State getState() const { return _state; }
 
+	AudioInfoMgr *getAudioInfoMgr() { return &_audioInfoMgr; }
+
 	Actor *getActorByPoint(const Common::Point point);
 
+	Actor *findActor(const Common::String &name);
+
 protected:
 	void forceUpdateCursor();
 
@@ -103,7 +108,7 @@ protected:
 	void startInventory(bool paused);
 	bool startWalk();
 
-	void setReadyAfterWalk();
+	void setNextStateReady();
 
 	Actor *_recipient;
 
@@ -111,6 +116,8 @@ protected:
 	WalkMgr *_walkMgr;
 	Sequencer *_sequencer;
 
+	AudioInfoMgr _audioInfoMgr;
+
 	State _state;
 	State _nextState;
 	State _stateCopy;
diff --git a/engines/pink/objects/actors/supporting_actor.cpp b/engines/pink/objects/actors/supporting_actor.cpp
index ea2a49e9a5..826226712b 100644
--- a/engines/pink/objects/actors/supporting_actor.cpp
+++ b/engines/pink/objects/actors/supporting_actor.cpp
@@ -88,4 +88,8 @@ const Common::String &SupportingActor::getLocation() const {
 	return _location;
 }
 
+const Common::String &SupportingActor::getPDALink() const {
+	return _pdaLink;
+}
+
 } // End of namespace Pink
diff --git a/engines/pink/objects/actors/supporting_actor.h b/engines/pink/objects/actors/supporting_actor.h
index 1d200d2945..7f53a3e9c0 100644
--- a/engines/pink/objects/actors/supporting_actor.h
+++ b/engines/pink/objects/actors/supporting_actor.h
@@ -47,6 +47,7 @@ public:
 	bool onLeftClickMessage() override;
 	bool onUseClickMessage(InventoryItem *item, InventoryMgr *mgr) override;
 
+	const Common::String &getPDALink() const override;
 	const Common::String &getLocation() const override;
 
 private:
diff --git a/engines/pink/pink.cpp b/engines/pink/pink.cpp
index d8e2738d68..dfa072bfdc 100644
--- a/engines/pink/pink.cpp
+++ b/engines/pink/pink.cpp
@@ -74,7 +74,7 @@ Common::Error PinkEngine::init() {
 	const Common::String orbName = _desc.filesDescriptions[0].fileName;
 	const Common::String broName = _desc.filesDescriptions[1].fileName;
 
-	if (strcmp(_desc.gameId, kPeril) == 0)
+	if (isPeril())
 		_bro = new BroFile();
 	else
 		debug("This game doesn't need to use bro");
@@ -118,6 +118,10 @@ Common::Error Pink::PinkEngine::run() {
 			case Common::EVENT_LBUTTONDOWN:
 				_actor->onLeftButtonClick(event.mouse);
 				break;
+			case Common::EVENT_RBUTTONDOWN:
+				if (isPeril())
+					_actor->onRightButtonClick(event.mouse);
+				break;
 			case Common::EVENT_KEYDOWN:
 					_actor->onKeyboardButtonClick(event.kbd.keycode);
 				break;
@@ -196,7 +200,7 @@ bool PinkEngine::checkValueOfVariable(Common::String &variable, Common::String &
 
 bool PinkEngine::loadCursors() {
 	Common::PEResources exeResources;
-	bool isPokus = !strcmp(_desc.gameId, kPokus);
+	bool isPokus = !isPeril();
 	Common::String fileName = isPokus ? _desc.filesDescriptions[1].fileName : _desc.filesDescriptions[2].fileName;
 	if (!exeResources.loadFromEXE(fileName))
 		return false;
@@ -312,6 +316,10 @@ void PinkEngine::pauseEngineIntern(bool pause) {
 	_system->showMouse(!pause);
 }
 
+bool PinkEngine::isPeril() {
+	return !strcmp(_desc.gameId, "peril");
+}
+
 Common::String generateSaveName(int slot, const char *gameId) {
 	return Common::String::format("%s.s%02d", gameId, slot);
 }
diff --git a/engines/pink/pink.h b/engines/pink/pink.h
index 299de3faeb..cd05152127 100644
--- a/engines/pink/pink.h
+++ b/engines/pink/pink.h
@@ -96,6 +96,8 @@ public:
 	virtual Common::Error saveGameState(int slot, const Common::String &desc);
 	virtual bool canSaveGameStateCurrently();
 
+	bool isPeril();
+
 	void load(Archive &archive);
 	void initModule(const Common::String &moduleName, const Common::String &pageName, Archive *saveFile);
 	void changeScene(Page *page);