Add inital pause code for Elvira 1/2 & WW, and cleanup

svn-id: r24723

11 files changed, 443 insertions, 144 deletions

diff --git a/engines/agos/agos.h b/engines/agos/agos.h
index 8a4f78e8cb..f26bd8e2aa 100644
--- a/engines/agos/agos.h
+++ b/engines/agos/agos.h
@@ -698,10 +698,6 @@ protected:
 	// Waxworks specific
 	void moveDirn_ww(Item *i, uint x);
 
-	int16 levelOf(Item *item); 
-	int16 moreText(Item *i);
-	void lobjFunc(Item *i, const char *f);
-
 	int canPlace(Item *x, Item *y);
 	int contains(Item *a, Item *b);
 	int sizeContents(Item *x);
@@ -779,6 +775,7 @@ protected:
 	void closeWindow(uint a);
 	void setTextColor(uint color);
 	void windowPutChar(WindowBlock *window, byte c, byte b = 0);
+	void waitWindow(WindowBlock *window);
 
 	HitArea *findBox(uint hitarea_id);
 	void boxController(uint x, uint y, uint mode);
@@ -1068,7 +1065,6 @@ public:
 	void o_setAdjNoun();
 	void o_saveUserGame();
 	void o_loadUserGame();
-	void o_pauseGame();
 	void o_copysf();
 	void o_restoreIcons();
 	void o_freezeZones();
@@ -1130,9 +1126,16 @@ public:
 	void oe1_stopTune();
 	void oe1_printPlayerDamage();
 	void oe1_printMonsterDamage();
+	void oe1_pauseGame();
 	void oe1_printPlayerHit();
 	void oe1_printMonsterHit();
 
+	int16 levelOf(Item *item); 
+	int16 moreText(Item *i);
+	void lobjFunc(Item *i, const char *f);
+	uint confirmQuit();
+	uint continueOrQuit();
+	void printScroll();
 	void synchChain(Item *i);
 
 	// Opcodes, Elvira 2
@@ -1142,6 +1145,7 @@ public:
 	void oe2_loadGame();
 	void oe2_drawItem();
 	void oe2_doTable();
+	void oe2_pauseGame();
 	void oe2_setDoorOpen();
 	void oe2_setDoorClosed();
 	void oe2_setDoorLocked();
@@ -1186,6 +1190,7 @@ public:
 	void oww_whereTo();
 	void oww_menu();
 	void oww_textMenu();
+	void oww_pauseGame();
 	void oww_boxMessage();
 	void oww_boxMsg();
 	void oww_boxLongText();
@@ -1198,6 +1203,7 @@ public:
 	void oww_printLongText();
 	void os1_animate();
 	void os1_playTune();
+	void os1_pauseGame();
 	void os1_screenTextBox();
 	void os1_screenTextMsg();
 	void os1_playEffect();
@@ -1376,7 +1382,7 @@ protected:
 	void fillBackFromFront(uint x, uint y, uint w, uint h);
 
 	void print_char_helper_1(const byte *src, uint len);
-	void print_char_helper_5(WindowBlock *window);
+	void clsCheck(WindowBlock *window);
 
 	void quickLoadOrSave();
 	void shutdown();
diff --git a/engines/agos/charset.cpp b/engines/agos/charset.cpp
index 6650581eef..982272447f 100644
--- a/engines/agos/charset.cpp
+++ b/engines/agos/charset.cpp
@@ -72,7 +72,7 @@ void AGOSEngine::print_char_helper_1(const byte *src, uint len) {
 	}
 }
 
-void AGOSEngine::print_char_helper_5(WindowBlock *window) {
+void AGOSEngine::clsCheck(WindowBlock *window) {
 	uint index = getWindowNum(window);
 	tidyIconArray(index);
 	_fcsData1[index] = 0;
@@ -311,6 +311,13 @@ void AGOSEngine::showMessageFormat(const char *s, ...) {
 	va_end(va);
 
 	if (!_fcsData1[_curWindow]) {
+		if (getGameType() == GType_ELVIRA1 || getGameType() == GType_ELVIRA2 || getGameType() == GType_WW) {
+			if (_showMessageFlag) {
+				if (_windowArray[_curWindow]->flags & 128) {
+					haltAnimation();
+				}
+			}
+		}
 		openTextWindow();
 		if (!_showMessageFlag) {
 			_windowArray[0] = _textWindow;
@@ -343,7 +350,7 @@ void AGOSEngine::justifyOutPut(byte chr) {
 		_printCharCurPos = 0;
 		_printCharPixelCount = 0;
 		print_char_helper_1(&chr, 1);
-		print_char_helper_5(_textWindow);
+		clsCheck(_textWindow);
 	} else if (chr == 0 || chr == ' ' || chr == 10) {
 		bool fit;
 
diff --git a/engines/agos/input.cpp b/engines/agos/input.cpp
index 6729cf7da0..d08064e14b 100644
--- a/engines/agos/input.cpp
+++ b/engines/agos/input.cpp
@@ -426,16 +426,35 @@ void AGOSEngine::hitarea_stuff_helper_2() {
 }
 
 void AGOSEngine::permitInput() {
-	if (!_mortalFlag) {
-		_mortalFlag = true;
-		justifyOutPut(0);
-		_curWindow = 0;
-		if (_windowArray[0] != 0) {
-			_textWindow = _windowArray[0];
-			justifyStart();
+	if (!_mortalFlag)
+		return;
+
+
+	_mortalFlag = true;
+	justifyOutPut(0);
+
+	if (getGameType() == GType_ELVIRA1 || getGameType() == GType_ELVIRA2 || getGameType() == GType_WW) {
+		int n = 0;
+		while (n < 8) {
+			if ((_fcsData1[n]) && (_windowArray[n]) && (_windowArray[n]->flags & 128)) {
+				_textWindow = _windowArray[n];
+				waitWindow(_textWindow);
+				clsCheck(_textWindow);
+			}
+			_fcsData1[n]=0;
+			n++;
 		}
-		_mortalFlag = false;
+
+		restartAnimation();
+	}
+
+	_curWindow = 0;
+	if (_windowArray[0] != 0) {
+		_textWindow = _windowArray[0];
+		justifyStart();
 	}
+	_mortalFlag = false;
+
 }
 
 bool AGOSEngine::processSpecialKeys() {
diff --git a/engines/agos/saveload.cpp b/engines/agos/saveload.cpp
index 981f06f32f..d6404cf9d7 100644
--- a/engines/agos/saveload.cpp
+++ b/engines/agos/saveload.cpp
@@ -465,119 +465,89 @@ void AGOSEngine::userGameBackSpace(WindowBlock *window, int x, byte b) {
 }
 
 void AGOSEngine::fileError(WindowBlock *window, bool save_error) {
-	HitArea *ha;
-	const char *string1, *string2;
+	const char *message1, *message2;
 
 	if (save_error) {
 		switch (_language) {
 		case Common::RU_RUS:
 			if (getGameType() == GType_SIMON2) {
-				string1 = "\r   Mf sowrap+fts+.";
-				string2 = "\r  Nzjb#a ejs#a.";
+				message1 = "\r   Mf sowrap+fts+.";
+				message2 = "\r  Nzjb#a ejs#a.";
 			} else {
-				string1 = "\r   Mf sowrap]fts].";
-				string2 = "\r   Nzjb_a ejs_a.";
+				message1 = "\r   Mf sowrap]fts].";
+				message2 = "\r   Nzjb_a ejs_a.";
 			}
 			break;
 		case Common::PL_POL:
-			string1 = "\r      Blad zapisu.    ";
-			string2 = "\rBlad dysku.                       ";
+			message1 = "\r      Blad zapisu.    ";
+			message2 = "\rBlad dysku.                       ";
 			break;
 		case Common::ES_ESP:
-			string1 = "\r     Error al salvar";
-			string2 = "\r  Intenta con otro disco";
+			message1 = "\r     Error al salvar";
+			message2 = "\r  Intenta con otro disco";
 			break;
 		case Common::IT_ITA:
-			string1 = "\r  Salvataggio non riuscito";
-			string2 = "\r    Prova un""\x27""altro disco";
+			message1 = "\r  Salvataggio non riuscito";
+			message2 = "\r    Prova un""\x27""altro disco";
 			break;
 		case Common::FR_FRA:
-			string1 = "\r    Echec sauvegarde";
-			string2 = "\rEssayez une autre disquette";
+			message1 = "\r    Echec sauvegarde";
+			message2 = "\rEssayez une autre disquette";
 			break;
 		case Common::DE_DEU:
-			string1 = "\r  Sicherung erfolglos.";
-			string2 = "\rVersuche eine andere     Diskette.";
+			message1 = "\r  Sicherung erfolglos.";
+			message2 = "\rVersuche eine andere     Diskette.";
 			break;
 		default:
-			string1 = "\r       Save failed.";
-			string2 = "\r       Disk error.";
+			message1 = "\r       Save failed.";
+			message2 = "\r       Disk error.";
 			break;
 		}
 	} else {
 		switch (_language) {
 		case Common::RU_RUS:
 			if (getGameType() == GType_SIMON2) {
-				string1 = "\r  Mf ^adruhafts+.";
-				string2 = "\r   Takm pf pakefp.";
+				message1 = "\r  Mf ^adruhafts+.";
+				message2 = "\r   Takm pf pakefp.";
 			} else {
-				string1 = "\r   Mf ^adruhafts].";
-				string2 = "\r   Takm pf pakefp.";
+				message1 = "\r   Mf ^adruhafts].";
+				message2 = "\r   Takm pf pakefp.";
 			}
 			break;
 		case Common::PL_POL:
-			string1 = "\r   Blad odczytu.    ";
-			string2 = "\r  Nie znaleziono pliku.";
+			message1 = "\r   Blad odczytu.    ";
+			message2 = "\r  Nie znaleziono pliku.";
 			break;
 		case Common::ES_ESP:
-			string1 = "\r     Error al cargar";
-			string2 = "\r  Archivo no encontrado";
+			message1 = "\r     Error al cargar";
+			message2 = "\r  Archivo no encontrado";
 			break;
 		case Common::IT_ITA:
-			string1 = "\r  Caricamento non riuscito";
-			string2 = "\r      File non trovato";
+			message1 = "\r  Caricamento non riuscito";
+			message2 = "\r      File non trovato";
 			break;
 		case Common::FR_FRA:
-			string1 = "\r    Echec chargement";
-			string2 = "\r  Fichier introuvable";
+			message1 = "\r    Echec chargement";
+			message2 = "\r  Fichier introuvable";
 			break;
 		case Common::DE_DEU:
-			string1 = "\r    Laden erfolglos.";
-			string2 = "\r  Datei nicht gefunden.";
+			message1 = "\r    Laden erfolglos.";
+			message2 = "\r  Datei nicht gefunden.";
 			break;
 		default:
-			string1 = "\r       Load failed.";
-			string2 = "\r     File not found.";
+			message1 = "\r       Load failed.";
+			message2 = "\r     File not found.";
 			break;
 		}
 	}
 
 	windowPutChar(window, 0xC);
-	for (; *string1; string1++)
-		windowPutChar(window, *string1);
-	for (; *string2; string2++)
-		windowPutChar(window, *string2);
-
-	window->textColumn = (window->width / 2) - 3;
-	window->textRow = window->height - 1;
-	window->textLength = 0;
-
-	string1 = "[ OK ]";
-	for (; *string1; string1++)
-		windowPutChar(window, *string1);
-
-	ha = findEmptyHitArea();
-	ha->x = ((window->width / 2) + (window->x - 3)) * 8;
-	ha->y = (window->height * 8) + window->y - 8;
-	ha->width = 48;
-	ha->height = 8;
-	ha->flags = kBFBoxInUse;
-	ha->id = 0x7FFF;
-	ha->priority = 0x3EF;
-
-loop:;
-	_lastHitArea = _lastHitArea3 = 0;
-
-	do {
-		delay(1);
-	} while (_lastHitArea3 == 0);
-
-	ha = _lastHitArea;
-	if (ha == NULL || ha->id != 0x7FFF)
-		goto loop;
+	for (; *message1; message1++)
+		windowPutChar(window, *message1);
+	for (; *message2; message2++)
+		windowPutChar(window, *message2);
 
-	// Return
-	undefineBox(0x7FFF);
+	waitWindow(window);
 }
 
 uint16 readItemID(Common::SeekableReadStream *f) {
diff --git a/engines/agos/script.cpp b/engines/agos/script.cpp
index a59037b15f..95286e28fb 100644
--- a/engines/agos/script.cpp
+++ b/engines/agos/script.cpp
@@ -122,7 +122,6 @@ void AGOSEngine::setupCommonOpcodes(OpcodeProc *op) {
 	op[130] = &AGOSEngine::o_setAdjNoun;
 	op[132] = &AGOSEngine::o_saveUserGame;
 	op[133] = &AGOSEngine::o_loadUserGame;
-	op[135] = &AGOSEngine::o_pauseGame;
 	op[136] = &AGOSEngine::o_copysf;
 	op[137] = &AGOSEngine::o_restoreIcons;
 	op[138] = &AGOSEngine::o_freezeZones;
@@ -851,60 +850,6 @@ void AGOSEngine::o_loadUserGame() {
 	_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, false);
 }
 
-void AGOSEngine::o_pauseGame() {
-	// 135: pause game
-	_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, true);
-
-	// If all else fails, use English as fallback.
-	byte keyYes = 'y';
-	byte keyNo = 'n';
-
-	switch (_language) {
-	case Common::RU_RUS:
-		break;
-	case Common::PL_POL:
-		keyYes = 't';
-		break;
-	case Common::HB_ISR:
-		keyYes = 'f';
-		break;
-	case Common::ES_ESP:
-		keyYes = 's';
-		break;
-	case Common::IT_ITA:
-		keyYes = 's';
-		break;
-	case Common::FR_FRA:
-		keyYes = 'o';
-		break;
-	case Common::DE_DEU:
-		keyYes = 'j';
-		break;
-	default:
-		break;
-	}
-
-	for (;;) {
-		delay(1);
-#ifdef _WIN32_WCE
-		if (isSmartphone()) {
-			if (_keyPressed) {
-				if (_keyPressed == 13)
-					shutdown();
-				else
-					break;
-			}
-		}
-#endif
-		if (_keyPressed == keyYes || _keyPressed == (keyYes - 32))
-			shutdown();
-		else if (_keyPressed == keyNo || _keyPressed == (keyNo - 32))
-			break;
-	}
-
-	_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, false);
-}
-
 void AGOSEngine::o_copysf() {
 	// 136: set var to item unk3
 	Item *item = getNextItemPtr();
@@ -1056,7 +1001,6 @@ int AGOSEngine::runScript() {
 			if (opcode == 0xFF)
 				return 0;
 		}
-		debug(1, "runScript: opcode %d", opcode);
 
 		if (_runScriptReturn1)
 			return 1;
@@ -1067,7 +1011,6 @@ int AGOSEngine::runScript() {
 			if (opcode == 203) {
 				flag = true;
 				opcode = getVarOrWord();
-				debug(1, "runScript: opcode %d", opcode);
 				if (opcode == 10000)
 					return 0;
 			}
@@ -1075,8 +1018,6 @@ int AGOSEngine::runScript() {
 			if (opcode == 0) {
 				flag = true;
 				opcode = getByte();
-				debug(1, "runScript: opcode %d", opcode);
-
 				if (opcode == 0xFF)
 					return 0;
 			}
diff --git a/engines/agos/script_e1.cpp b/engines/agos/script_e1.cpp
index 06fae926ad..3221ea93c4 100644
--- a/engines/agos/script_e1.cpp
+++ b/engines/agos/script_e1.cpp
@@ -24,6 +24,7 @@
 #include "common/stdafx.h"
 
 #include "agos/agos.h"
+#include "agos/vga.h"
 
 namespace AGOS {
 
@@ -161,7 +162,7 @@ void AGOSEngine::setupElvira1Opcodes(OpcodeProc *op) {
 	op[271] = &AGOSEngine::oe1_stopTune;
 	op[272] = &AGOSEngine::oe1_printPlayerDamage;
 	op[273] = &AGOSEngine::oe1_printMonsterDamage;
-	op[274] = &AGOSEngine::o_pauseGame;
+	op[274] = &AGOSEngine::oe1_pauseGame;
 	op[275] = &AGOSEngine::o_copysf;
 	op[276] = &AGOSEngine::o_restoreIcons;
 	op[277] = &AGOSEngine::oe1_printPlayerHit;
@@ -716,6 +717,77 @@ void AGOSEngine::oe1_printMonsterDamage() {
 	mouseOn();
 }
 
+void AGOSEngine::oe1_pauseGame() {
+	// 274: pause game
+	WindowBlock *window = _windowArray[4];
+	const char *message1, *message2;
+	
+	time_t pauseTime = time(NULL);
+	haltAnimation();
+
+restart:
+	printScroll();
+	window->textColumn = 0;
+	window->textRow = 0;
+	window->textColumnOffset = 0;
+
+	switch (_language) {
+	case Common::FR_FRA:
+		message1 = "    Jeu interrompu.\r\r\r";
+		message2 = " Reprendre    Quitter";
+		break;
+	case Common::DE_DEU:
+		message1 = "         Pause.\r\r\r";
+		message2 = "   Weiter      Ende";
+		break;
+	default:
+		message1 = "     Game Paused\r\r\r";
+		message2 = " Continue      Quit";
+		break;
+	}
+
+	for (; *message1; message1++)
+		windowPutChar(window, *message1);
+	for (; *message2; message2++)
+		windowPutChar(window, *message2);
+
+	if (continueOrQuit() == 0x7FFE) {
+		printScroll();
+		window->textColumn = 0;
+		window->textRow = 0;
+		window->textColumnOffset = 0;
+		
+		switch (_language) {
+		case Common::FR_FRA:
+			message1 = "    Etes-vous s<r ?\r\r\r";
+			message2 = "     Oui      Non";
+			break;
+		case Common::DE_DEU:
+			message1 = "    Bist Du sicher ?\r\r\r";
+			message2 = "     Ja        Nein";
+			break;
+		default:
+			message1 = "    Are you sure ?\r\r\r";
+			message2 = "     Yes       No";
+			break;
+		}
+
+		for (; *message1; message1++)
+			windowPutChar(window, *message1);
+		for (; *message2; message2++)
+			windowPutChar(window, *message2);
+
+		if (confirmQuit() == 0x7FFF) {
+			shutdown();
+		} else {
+			goto restart;
+		}
+	}
+
+	restartAnimation();
+	_gameStoppedClock = time(NULL) - pauseTime + _gameStoppedClock;
+}
+
 void AGOSEngine::oe1_printPlayerHit() {
 	// 277: print player hit
 	WindowBlock *window = _dummyWindow;
@@ -792,4 +864,129 @@ l1:		i = derefItem(i->next);
 	}
 }
 
+uint AGOSEngine::confirmQuit() {
+	HitArea *ha;
+
+	ha = findEmptyHitArea();
+	ha->x = 120;
+	ha->y = 62;
+	ha->width = 30;
+	ha->height = 12;
+	ha->flags = kBFBoxInUse;
+	ha->id = 0x7FFF;
+	ha->priority = 999;
+	ha->window = 0;
+
+	ha = findEmptyHitArea();
+	ha->x = 180;
+	ha->y = 62;
+	ha->width = 24;
+	ha->height = 12;
+	ha->flags = kBFBoxInUse;
+	ha->id = 0x7FFE;
+	ha->priority = 999;
+	ha->window = 0;
+
+	for (;;) {
+		_lastHitArea = NULL;
+		_lastHitArea3 = NULL;
+
+		for (;;) {
+			if (_lastHitArea3 != 0)
+				break;
+			delay(1);
+		}
+
+		ha = _lastHitArea;
+
+		if (ha == NULL) {
+		} else if (ha->id == 0x7FFE) {
+			break;
+		} else if (ha->id == 0x7FFF) {
+			break;
+		}
+	}
+
+	undefineBox(0x7FFF);
+	undefineBox(0x7FFE);
+
+	return ha->id;
+}
+
+uint AGOSEngine::continueOrQuit() {
+	HitArea *ha;
+
+	ha = findEmptyHitArea();
+	ha->x = 96;
+	ha->y = 62;
+	ha->width = 60;
+	ha->height = 12;
+	ha->flags = kBFBoxInUse;
+	ha->id = 0x7FFF;
+	ha->priority = 999;
+	ha->window = 0;
+
+	ha = findEmptyHitArea();
+	ha->x = 180;
+	ha->y = 62;
+	ha->width = 36;
+	ha->height = 12;
+	ha->flags = kBFBoxInUse;
+	ha->id = 0x7FFE;
+	ha->priority = 999;
+	ha->window = 0;
+
+	for (;;) {
+		_lastHitArea = NULL;
+		_lastHitArea3 = NULL;
+
+		for (;;) {
+			if (_lastHitArea3 != 0)
+				break;
+			delay(1);
+		}
+
+		ha = _lastHitArea;
+
+		if (ha == NULL) {
+		} else if (ha->id == 0x7FFE) {
+			break;
+		} else if (ha->id == 0x7FFF) {
+			break;
+		}
+	}
+
+	undefineBox(0x7FFF);
+	undefineBox(0x7FFE);
+
+	return ha->id;
+}
+
+void AGOSEngine::printScroll() {
+	VC10_state state;
+	VgaPointersEntry *vpe = &_vgaBufferPointers[1];
+
+	state.depack_src  = vpe->vgaFile2 + READ_BE_UINT32(vpe->vgaFile2 + 9 * 8);
+
+	state.palette = 0;
+	state.x = 10;
+	state.y = 32;
+	state.width = state.draw_width = 10;
+	state.height = state.draw_height = 72;
+	state.flags = kDFCompressed | kDFUseFrontBuf;
+	_windowNum = 3;	
+
+	state.depack_cont = -0x80;
+	state.x_skip = 0;
+	state.y_skip = 0;
+
+	state.surf2_addr = getFrontBuf();
+	state.surf2_pitch = _dxSurfacePitch;
+
+	state.surf_addr = getBackBuf();
+	state.surf_pitch = _dxSurfacePitch;
+
+	drawImages(&state);
+}
+
 } // End of namespace AGOS
diff --git a/engines/agos/script_e2.cpp b/engines/agos/script_e2.cpp
index 60158590fe..e443a91589 100644
--- a/engines/agos/script_e2.cpp
+++ b/engines/agos/script_e2.cpp
@@ -57,6 +57,7 @@ void AGOSEngine::setupElvira2Opcodes(OpcodeProc *op) {
 	op[123] = &AGOSEngine::oe1_setTime;
 	op[124] = &AGOSEngine::oe1_ifTime;
 	op[127] = &AGOSEngine::os1_playTune;
+	op[135] = &AGOSEngine::oe2_pauseGame;
 	op[144] = &AGOSEngine::oe2_setDoorOpen;
 	op[145] = &AGOSEngine::oe2_setDoorClosed;
 	op[146] = &AGOSEngine::oe2_setDoorLocked;
@@ -171,6 +172,35 @@ void AGOSEngine::oe2_doTable() {
 	}
 }
 
+void AGOSEngine::oe2_pauseGame() {
+	// 135: pause game
+	HitArea *ha;
+
+	time_t pauseTime = time(NULL);
+	haltAnimation();
+
+	for (;;) {
+		_lastHitArea = NULL;
+		_lastHitArea3 = NULL;
+
+		for (;;) {
+			if (processSpecialKeys() != 0 || _lastHitArea3 != 0)
+				break;
+			delay(1);
+		}
+
+		ha = _lastHitArea;
+
+		if (ha == NULL) {
+		} else if (ha->id == 201) {
+			break;
+		}
+	}
+
+	restartAnimation();
+	_gameStoppedClock = time(NULL) - pauseTime + _gameStoppedClock;
+}
+
 void AGOSEngine::oe2_setDoorOpen() {
 	// 144: set door open
 	Item *i = getNextItemPtr();
diff --git a/engines/agos/script_s1.cpp b/engines/agos/script_s1.cpp
index acc8ad64be..02d1c61617 100644
--- a/engines/agos/script_s1.cpp
+++ b/engines/agos/script_s1.cpp
@@ -42,6 +42,7 @@ void AGOSEngine::setupSimon1Opcodes(OpcodeProc *op) {
 	op[98] = &AGOSEngine::os1_animate;
 	op[99] = &AGOSEngine::oe1_stopAnimate;
 	op[127] = &AGOSEngine::os1_playTune;
+	op[135] = &AGOSEngine::os1_pauseGame;
 	op[161] = &AGOSEngine::os1_screenTextBox;
 	op[162] = &AGOSEngine::os1_screenTextMsg;
 	op[163] = &AGOSEngine::os1_playEffect;
@@ -99,6 +100,60 @@ void AGOSEngine::os1_playTune() {
 	}
 }
 
+void AGOSEngine::os1_pauseGame() {
+	// 135: pause game
+	_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, true);
+
+	// If all else fails, use English as fallback.
+	byte keyYes = 'y';
+	byte keyNo = 'n';
+
+	switch (_language) {
+	case Common::RU_RUS:
+		break;
+	case Common::PL_POL:
+		keyYes = 't';
+		break;
+	case Common::HB_ISR:
+		keyYes = 'f';
+		break;
+	case Common::ES_ESP:
+		keyYes = 's';
+		break;
+	case Common::IT_ITA:
+		keyYes = 's';
+		break;
+	case Common::FR_FRA:
+		keyYes = 'o';
+		break;
+	case Common::DE_DEU:
+		keyYes = 'j';
+		break;
+	default:
+		break;
+	}
+
+	for (;;) {
+		delay(1);
+#ifdef _WIN32_WCE
+		if (isSmartphone()) {
+			if (_keyPressed) {
+				if (_keyPressed == 13)
+					shutdown();
+				else
+					break;
+			}
+		}
+#endif
+		if (_keyPressed == keyYes || _keyPressed == (keyYes - 32))
+			shutdown();
+		else if (_keyPressed == keyNo || _keyPressed == (keyNo - 32))
+			break;
+	}
+
+	_system->setFeatureState(OSystem::kFeatureVirtualKeyboard, false);
+}
+
 void AGOSEngine::os1_screenTextBox() {
 	// 161: setup text
 	TextLocation *tl = getTextLocation(getVarOrByte());
diff --git a/engines/agos/script_s2.cpp b/engines/agos/script_s2.cpp
index f27ad9d139..3605da6895 100644
--- a/engines/agos/script_s2.cpp
+++ b/engines/agos/script_s2.cpp
@@ -40,6 +40,7 @@ void AGOSEngine::setupSimon2Opcodes(OpcodeProc *op) {
 	op[98] = &AGOSEngine::os2_animate;
 	op[99] = &AGOSEngine::os2_stopAnimate;
 	op[127] = &AGOSEngine::os2_playTune;
+	op[135] = &AGOSEngine::os1_pauseGame;
 	op[161] = &AGOSEngine::os1_screenTextBox;
 	op[162] = &AGOSEngine::os1_screenTextMsg;
 	op[163] = &AGOSEngine::os1_playEffect;
diff --git a/engines/agos/script_ww.cpp b/engines/agos/script_ww.cpp
index deac387041..5b192a4199 100644
--- a/engines/agos/script_ww.cpp
+++ b/engines/agos/script_ww.cpp
@@ -59,6 +59,7 @@ void AGOSEngine::setupWaxworksOpcodes(OpcodeProc *op) {
 	op[105] = &AGOSEngine::oww_menu;
 	op[106] = &AGOSEngine::oww_textMenu;
 	op[127] = &AGOSEngine::os1_playTune;
+	op[135] = &AGOSEngine::oww_pauseGame;
 	op[144] = &AGOSEngine::oe2_setDoorOpen;
 	op[145] = &AGOSEngine::oe2_setDoorClosed;
 	op[146] = &AGOSEngine::oe2_setDoorLocked;
@@ -168,6 +169,37 @@ void AGOSEngine::oww_textMenu() {
 	_textMenu[slot] = getVarOrByte();
 }
 
+void AGOSEngine::oww_pauseGame() {
+	// 135: pause game
+	HitArea *ha;
+
+	time_t pauseTime = time(NULL);
+	haltAnimation();
+
+	for (;;) {
+		_lastHitArea = NULL;
+		_lastHitArea3 = NULL;
+
+		for (;;) {
+			if (_lastHitArea3 != 0)
+				break;
+			delay(1);
+		}
+
+		ha = _lastHitArea;
+
+		if (ha == NULL) {
+		} else if (ha->id == 200) {
+			break;
+		} else if (ha->id == 201) {
+			break;
+		}
+	}
+
+	restartAnimation();
+	_gameStoppedClock = time(NULL) - pauseTime + _gameStoppedClock;
+}
+
 void AGOSEngine::oww_boxMessage() {
 	// 184:  print message to box
 	boxTextMessage((const char *)getStringPtrByID(getNextStringID()));
diff --git a/engines/agos/window.cpp b/engines/agos/window.cpp
index 51aabe9233..eabbca9144 100644
--- a/engines/agos/window.cpp
+++ b/engines/agos/window.cpp
@@ -196,4 +196,45 @@ void AGOSEngine::windowPutChar(uint a) {
 		windowPutChar(_textWindow, a);
 }
 
+void AGOSEngine::waitWindow(WindowBlock *window) {
+	HitArea *ha;
+	const char *message;
+
+	window->textColumn = (window->width / 2) - 3;
+	window->textRow = window->height - 1;
+	window->textLength = 0;
+
+	message = "[ OK ]";
+	for (; *message; message++)
+		windowPutChar(window, *message);
+
+	ha = findEmptyHitArea();
+	ha->x = 96;
+	ha->y = 62;
+	ha->width = 48;
+	ha->height = 8;
+	ha->flags = kBFBoxInUse;
+	ha->id = 0x7FFF;
+	ha->priority = 999;
+
+	for (;;) {
+		_lastHitArea = NULL;
+		_lastHitArea3 = NULL;
+
+		for (;;) {
+			if (_lastHitArea3 != 0)
+				break;
+			delay(1);
+		}
+
+		ha = _lastHitArea;
+		if (ha == NULL) {
+		} else if (ha->id == 0x7FFF) {
+			break;
+		}
+	}
+
+	undefineBox(0x7FFF);
+}
+
 } // End of namespace AGOS