From 47b9c1f6a7032c858a7ff1145d23493d03a40797 Mon Sep 17 00:00:00 2001
From: Strangerke
Date: Tue, 10 Apr 2012 10:06:50 +0200
Subject: LILLIPUT: Modify event polling

---
 engines/lilliput/lilliput.cpp | 33 +++++++++++++++++++++++----------
 engines/lilliput/lilliput.h   |  4 +---
 engines/lilliput/script.cpp   | 15 ++++++++-------
 engines/lilliput/script.h     |  2 +-
 4 files changed, 33 insertions(+), 21 deletions(-)

diff --git a/engines/lilliput/lilliput.cpp b/engines/lilliput/lilliput.cpp
index 7d1ff65aab..d1cab057cf 100644
--- a/engines/lilliput/lilliput.cpp
+++ b/engines/lilliput/lilliput.cpp
@@ -23,11 +23,12 @@
 #include "common/system.h"
 #include "common/random.h"
 #include "common/error.h"
-#include "common/events.h"
 #include "common/debug-channels.h"
 #include "common/config-manager.h"
 #include "common/textconsole.h"
 #include "common/memstream.h"
+#include "common/events.h"
+#include "engines/util.h"
 
 #include "lilliput/lilliput.h"
 #include "engines/util.h"
@@ -156,16 +157,28 @@ Common::Platform LilliputEngine::getPlatform() const {
 	return _platform;
 }
 
-void LilliputEngine::getMouseEvent() {
-	Common::EventManager *_event = _system->getEventManager();
-
+void LilliputEngine::pollEvent() {
 	Common::Event event;
-	while (_event->pollEvent(event) && !_shouldQuit)
-		;
-
-	_mouseX = _event->getMousePos().x;
-	_mouseY = _event->getMousePos().y;
-	_mouseButton = _event->getButtonState();
+	while (_system->getEventManager()->pollEvent(event)) {
+		switch (event.type) {
+		case Common::EVENT_MOUSEMOVE:
+			_mouseX = event.mouse.x;
+			_mouseY = event.mouse.y;
+			break;
+		case Common::EVENT_LBUTTONUP:
+			_mouseButton |= 1;
+			break;
+		case Common::EVENT_RBUTTONUP:
+			_mouseButton |= 2;
+			break;
+		case Common::EVENT_QUIT:
+			_shouldQuit = true;
+			break;
+		// TODO: handle keyboard
+		default:
+			break;
+		}
+	}
 }
 
 byte *LilliputEngine::loadVGA(Common::String filename, bool loadPal) {
diff --git a/engines/lilliput/lilliput.h b/engines/lilliput/lilliput.h
index 92ef2fb1ee..72839cc064 100644
--- a/engines/lilliput/lilliput.h
+++ b/engines/lilliput/lilliput.h
@@ -105,8 +105,6 @@ public:
 	
 	int _word10800_ERULES;
 	int _word10807_ERULES;
-	int _word12D3D;
-	int _word12D3F;
 	int _word16EFA;
 
 	byte *_rulesChunk1;
@@ -180,7 +178,7 @@ public:
 	int _mouseY;
 	int _mouseButton;
 
-	void getMouseEvent();
+	void pollEvent();
 
 	// Temporary stubs
 	byte _mouse_savedMousePosDivided;
diff --git a/engines/lilliput/script.cpp b/engines/lilliput/script.cpp
index 7108f9da8b..e93608ed39 100644
--- a/engines/lilliput/script.cpp
+++ b/engines/lilliput/script.cpp
@@ -476,7 +476,7 @@ void LilliputScript::handleOpcodeType2(int curWord) {
 		OC_sub184D7();
 		break;
 	case 0x55:
-		OC_sub184F5();
+		OC_displayTitleScreen();
 		break;
 	case 0x56:
 		OC_sub1853B();
@@ -1298,21 +1298,22 @@ void LilliputScript::OC_displayVGAFile() {
 void LilliputScript::OC_sub184D7() {
 	warning("OC_sub184D7");
 }
-void LilliputScript::OC_sub184F5() {
-	debugC(1, kDebugScript, "OC_sub184F5()");
+void LilliputScript::OC_displayTitleScreen() {
+	debugC(1, kDebugScript, "OC_displayTitleScreen()");
 
 	_vm->_byte184F4 = (_currScript->readUint16LE() & 0xFF);
 	_vm->_sound_byte16F06 = _vm->_byte184F4;
-	// TODO: use a separated function when properly identified
-	_vm->_word12D3D = 0;
-	_vm->_word12D3F = 0;
+
+	// TODO: Rewrite keyboard handling (this code was in a separated function)
+	_vm->_keyboard_nextIndex = 0;
+	_vm->_keyboard_oldIndex = 0;
 	//
 	_vm->_mouseButton = 0;
 	_vm->_byte16F09 = 0;
 
 	for (;;) {
 		sub185B4_display();
-		_vm->getMouseEvent();
+		_vm->pollEvent();
 		if (_vm->_keyboard_nextIndex != _vm->_keyboard_oldIndex) {
 			_vm->_byte16F09 = _vm->_keyboard_getch();
 			_vm->_keyboard_getch();
diff --git a/engines/lilliput/script.h b/engines/lilliput/script.h
index aff8ca0bd8..75ab5ca1ef 100644
--- a/engines/lilliput/script.h
+++ b/engines/lilliput/script.h
@@ -219,7 +219,7 @@ private:
 	void OC_sub1847F();
 	void OC_displayVGAFile();
 	void OC_sub184D7();
-	void OC_sub184F5();
+	void OC_displayTitleScreen();
 	void OC_sub1853B();
 	void OC_sub1864D();
 	void OC_initArr18560();
-- 
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