From ef9892dbd4c15f30586c8532e4e6ab56215b1582 Mon Sep 17 00:00:00 2001
From: Andrei Prykhodko
Date: Sat, 30 Jun 2018 12:54:52 +0300
Subject: PINK: implemented Inc/Dec Countries/Domains commands

---
 engines/pink/constants.h |  4 ++++
 engines/pink/pda_mgr.cpp | 51 ++++++++++++++++++++++++++++++++++++++++++------
 engines/pink/pda_mgr.h   |  3 ++-
 3 files changed, 51 insertions(+), 7 deletions(-)

(limited to 'engines')

diff --git a/engines/pink/constants.h b/engines/pink/constants.h
index abf7ba8b95..ce0e6a9988 100644
--- a/engines/pink/constants.h
+++ b/engines/pink/constants.h
@@ -198,12 +198,16 @@ static const char * const kTrueValue = "TRUE";
 static const char * const kCountryWheel = "CountryWheel";
 static const char * const kDomainWheel = "DomainWheel";
 
+static const char * const kLocator = "Locator";
+
 static const char * const kPreviousPageButton = "PreviousPageButton";
 static const char * const kDomainButton = "DomainButton";
 static const char * const kNavigatorButton = "NavigatorButton";
 
 static const char * const kNavigatePage = "NAVIGATE";
 
+static const char * const kSfx = "SFX";
+
 } // End of namespace Pink
 
 #endif
diff --git a/engines/pink/pda_mgr.cpp b/engines/pink/pda_mgr.cpp
index ddf5eb00f2..01a4d2dc11 100644
--- a/engines/pink/pda_mgr.cpp
+++ b/engines/pink/pda_mgr.cpp
@@ -55,18 +55,38 @@ void PDAMgr::execute(const Command &command) {
 	case Command::kGoToPage:
 		goToPage(command.arg);
 		break;
-	case Command::kGoToPreviousPage: {
+	case Command::kGoToPreviousPage:
 		assert(_previousPages.size() >= 2);
 		_previousPages.pop();
 		goToPage(_previousPages.pop());
 		break;
-	}
 	case Command::kGoToDomain:
 		goToPage(Common::String::format("%.6s", _page->getName().c_str()));
 		break;
 	case Command::kGoToHelp:
 		warning("Command GoToHelp is not supported and won't be");
 		break;
+	case Command::kNavigateToDomain:
+		goToPage(Common::String(g_countries[_countryIndex]) += g_domains[_domainIndex]);
+		break;
+	case Command::kIncrementCountry:
+		_countryIndex = (_countryIndex + 1) % 6;
+		updateWheels(1);
+		updateLocator();
+		break;
+	case Command::kDecrementCountry:
+		_countryIndex = (_countryIndex + 5) % 6;
+		updateWheels(1);
+		updateLocator();
+		break;
+	case Command::kIncrementDomain:
+		_domainIndex = (_domainIndex + 1) % 8;
+		updateWheels(1);
+		break;
+	case Command::kDecrementDomain:
+		_domainIndex = (_domainIndex + 6) % 8;
+		updateWheels(1);
+		break;
 	case Command::kClose:
 		close();
 		break;
@@ -157,7 +177,7 @@ void PDAMgr::initPerilButtons() {
 		else
 			domainButton->setAction(kIdleAction);
 	}
-
+	updateLocator();
 }
 
 Actor *PDAMgr::findGlobalActor(const Common::String &actorName) {
@@ -168,9 +188,22 @@ Actor *PDAMgr::findGlobalActor(const Common::String &actorName) {
 	return nullptr;
 }
 
-void PDAMgr::updateWheels() {
-	_page->findActor(kCountryWheel)->setAction(g_countries[_countryIndex]);
-	_page->findActor(kDomainWheel)->setAction(g_domains[_domainIndex]);
+void PDAMgr::updateWheels(bool playSfx) {
+	Actor *wheel = _page->findActor(kCountryWheel);
+	if (playSfx && wheel->getAction()->getName() != g_countries[_countryIndex]) {
+		wheel->setAction(Common::String(g_countries[_countryIndex]) + kSfx);
+		dynamic_cast<ActionCEL*>(wheel->getAction())->update();
+		dynamic_cast<ActionCEL*>(wheel->getAction())->update(); // hack
+	}
+	wheel->setAction(g_countries[_countryIndex]);
+
+	wheel = _page->findActor(kDomainWheel);
+	if (playSfx && wheel->getAction()->getName() != g_domains[_domainIndex]) {
+		wheel->setAction(Common::String(g_domains[_domainIndex]) + kSfx);
+		dynamic_cast<ActionCEL*>(wheel->getAction())->update();
+		dynamic_cast<ActionCEL*>(wheel->getAction())->update(); // hack
+	}
+	wheel->setAction(g_domains[_domainIndex]);
 }
 
 bool PDAMgr::isNavigate(const Common::String &name) {
@@ -181,4 +214,10 @@ bool PDAMgr::isDomain(const Common::String &name) {
 	return name.size() == 6;
 }
 
+void PDAMgr::updateLocator() {
+	Actor *locator = findGlobalActor(kLocator);
+	if (locator)
+		locator->setAction(g_countries[_countryIndex]);
+}
+
 } // End of namespace Pink
diff --git a/engines/pink/pda_mgr.h b/engines/pink/pda_mgr.h
index 0ae16e8102..a81ea7359d 100644
--- a/engines/pink/pda_mgr.h
+++ b/engines/pink/pda_mgr.h
@@ -64,7 +64,8 @@ private:
 
 	void initPerilButtons();
 
-	void updateWheels();
+	void updateWheels(bool playSfx = 0);
+	void updateLocator();
 
 	Actor *findGlobalActor(const Common::String &actorName);
 
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