From 66bf0ec7412949eee758c138be1f81571b1fc56d Mon Sep 17 00:00:00 2001
From: Strangerke
Date: Sun, 14 Dec 2014 23:51:01 +0100
Subject: ACCESS: Some refactoring concerning the mouse cursor

---
 engines/access/amazon/amazon_game.cpp   |  2 +-
 engines/access/amazon/amazon_room.cpp   |  5 ++---
 engines/access/events.cpp               |  9 +++++++++
 engines/access/events.h                 | 10 ++++++++++
 engines/access/inventory.cpp            |  9 +++------
 engines/access/martian/martian_room.cpp |  2 +-
 engines/access/room.cpp                 | 30 +++++++++++-------------------
 7 files changed, 37 insertions(+), 30 deletions(-)

(limited to 'engines/access')

diff --git a/engines/access/amazon/amazon_game.cpp b/engines/access/amazon/amazon_game.cpp
index 793a601d34..9a86642579 100644
--- a/engines/access/amazon/amazon_game.cpp
+++ b/engines/access/amazon/amazon_game.cpp
@@ -193,7 +193,7 @@ void AmazonEngine::initVariables() {
 	_player->_playerX = _player->_rawPlayer.x = TRAVEL_POS[_player->_roomNumber][0];
 	_player->_playerY = _player->_rawPlayer.y = TRAVEL_POS[_player->_roomNumber][1];
 	_room->_selectCommand = -1;
-	_events->_normalMouse = CURSOR_CROSSHAIRS;
+	_events->setNormalCursor(CURSOR_CROSSHAIRS);
 	_mouseMode = 0;
 	_numAnimTimers = 0;
 }
diff --git a/engines/access/amazon/amazon_room.cpp b/engines/access/amazon/amazon_room.cpp
index d6ab2bd758..10b622c738 100644
--- a/engines/access/amazon/amazon_room.cpp
+++ b/engines/access/amazon/amazon_room.cpp
@@ -87,7 +87,7 @@ void AmazonRoom::reloadRoom1() {
 	}
 
 	_selectCommand = -1;
-	_vm->_events->_normalMouse = CURSOR_CROSSHAIRS;
+	_vm->_events->setNormalCursor(CURSOR_CROSSHAIRS);
 	_vm->_mouseMode = 0;
 	_vm->_boxSelect = true;
 	_vm->_player->_playerOff = false;
@@ -210,8 +210,7 @@ void AmazonRoom::walkCursor() {
 
 	if (_vm->_events->_middleButton || (_vm->_player->_roomNumber == 29 &&
 			events._normalMouse != CURSOR_CROSSHAIRS)) {
-		events._normalMouse = CURSOR_CROSSHAIRS;
-		events.setCursor(CURSOR_CROSSHAIRS);
+		events.forceSetCursor(CURSOR_CROSSHAIRS);
 		_selectCommand = -1;
 		_vm->_boxSelect = true;
 	} else {
diff --git a/engines/access/events.cpp b/engines/access/events.cpp
index 249ba15010..cd1880b338 100644
--- a/engines/access/events.cpp
+++ b/engines/access/events.cpp
@@ -54,6 +54,15 @@ EventsManager::~EventsManager() {
 	_invCursor.free();
 }
 
+void EventsManager::forceSetCursor(CursorType cursorId) {
+	setNormalCursor(cursorId);
+	setCursor(cursorId);
+}
+
+void EventsManager::setNormalCursor(CursorType cursorId) {
+	_normalMouse = cursorId;
+}
+
 void EventsManager::setCursor(CursorType cursorId) {
 	if (cursorId == _cursorId)
 		return;	
diff --git a/engines/access/events.h b/engines/access/events.h
index c43bf472f0..fd3adf8797 100644
--- a/engines/access/events.h
+++ b/engines/access/events.h
@@ -82,6 +82,16 @@ public:
 	 */
 	uint32 getFrameCounter() { return _frameCounter; }
 
+	/**
+	 * Sets the cursor and reset the normal cursor
+	 */
+	void EventsManager::forceSetCursor(CursorType cursorId);
+
+	/**
+	 * Sets the normal cursor
+	 */
+	void EventsManager::setNormalCursor(CursorType cursorId);
+
 	/**
 	 * Sets the cursor
 	 */
diff --git a/engines/access/inventory.cpp b/engines/access/inventory.cpp
index 20c9976a3b..49fa6e7efc 100644
--- a/engines/access/inventory.cpp
+++ b/engines/access/inventory.cpp
@@ -198,12 +198,9 @@ int InventoryManager::newDisplayInv() {
 	if (!_invRefreshFlag) {
 		if (_vm->_useItem == -1) {
 			result = 2;
-			events._normalMouse = CURSOR_CROSSHAIRS;
-			events.setCursor(CURSOR_CROSSHAIRS);
-		} else {
-			events.setCursor(CURSOR_INVENTORY);
-			events._normalMouse = CURSOR_INVENTORY;
-		}
+			events.forceSetCursor(CURSOR_CROSSHAIRS);
+		} else
+			events.forceSetCursor(CURSOR_INVENTORY);
 	}
 
 	_invRefreshFlag = false;
diff --git a/engines/access/martian/martian_room.cpp b/engines/access/martian/martian_room.cpp
index 2bd98186f0..22f456fd4c 100644
--- a/engines/access/martian/martian_room.cpp
+++ b/engines/access/martian/martian_room.cpp
@@ -82,7 +82,7 @@ void MartianRoom::reloadRoom1() {
 	}
 
 	_selectCommand = -1;
-	_vm->_events->_normalMouse = CURSOR_CROSSHAIRS;
+	_vm->_events->setNormalCursor(CURSOR_CROSSHAIRS);
 	_vm->_mouseMode = 0;
 	_vm->_boxSelect = true;
 	_vm->_player->_playerOff = false;
diff --git a/engines/access/room.cpp b/engines/access/room.cpp
index a33f773bac..f4826090b1 100644
--- a/engines/access/room.cpp
+++ b/engines/access/room.cpp
@@ -136,11 +136,11 @@ void Room::doRoom() {
 				} else {
 					_vm->plotList();
 
-					if (_vm->_events->_mousePos.y < 177) {
+					if (_vm->_events->_mousePos.y < 177)
 						_vm->_events->setCursor(_vm->_events->_normalMouse);
-					} else {
+					else
 						_vm->_events->setCursor(CURSOR_ARROW);
-					}
+
 					_vm->copyBlocks();
 				}
 			}
@@ -512,16 +512,13 @@ void Room::executeCommand(int commandId) {
 
 	switch (commandId) {
 	case 0:
-		events._normalMouse = CURSOR_LOOK;
-		events.setCursor(CURSOR_LOOK);
+		events.forceSetCursor(CURSOR_LOOK);
 		break;
 	case 2:
-		events._normalMouse = CURSOR_USE;
-		events.setCursor(CURSOR_USE);
+		events.forceSetCursor(CURSOR_USE);
 		break;
 	case 3:
-		events._normalMouse = CURSOR_TAKE;
-		events.setCursor(CURSOR_TAKE);
+		events.forceSetCursor(CURSOR_TAKE);
 		break;
 	case 4:
 		events.setCursor(CURSOR_ARROW);
@@ -531,19 +528,16 @@ void Room::executeCommand(int commandId) {
 		}
 		break;
 	case 5:
-		events._normalMouse = CURSOR_CLIMB;
-		events.setCursor(CURSOR_CLIMB);
+		events.forceSetCursor(CURSOR_CLIMB);
 		break;
 	case 6:
-		events._normalMouse = CURSOR_TALK;
-		events.setCursor(CURSOR_TALK);
+		events.forceSetCursor(CURSOR_TALK);
 		break;
 	case 7:
 		walkCursor();
 		return;
 	case 8:
-		events._normalMouse = CURSOR_HELP;
-		events.setCursor(CURSOR_HELP);
+		events.forceSetCursor(CURSOR_HELP);
 		break;
 	default:
 		break;
@@ -570,8 +564,7 @@ void Room::executeCommand(int commandId) {
 void Room::walkCursor() {
 	EventsManager &events = *_vm->_events;
 
-	events._normalMouse = CURSOR_CROSSHAIRS;
-	events.setCursor(CURSOR_CROSSHAIRS);
+	events.forceSetCursor(CURSOR_CROSSHAIRS);
 	_vm->_scripts->_sequence = 5000;
 	_vm->_scripts->searchForSequence();
 	roomMenu();
@@ -588,8 +581,7 @@ void Room::walkCursor() {
 
 void Room::commandOff() {
 	_selectCommand = -1;
-	_vm->_events->_normalMouse = CURSOR_CROSSHAIRS;
-	_vm->_events->setCursor(CURSOR_CROSSHAIRS);
+	_vm->_events->forceSetCursor(CURSOR_CROSSHAIRS);
 	roomMenu();
 }
 
-- 
cgit v1.2.3