From b6239f3b3da789fc996ff3f2310777be9de1e298 Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Mon, 31 Oct 2011 11:35:04 +1100
Subject: TSAGE: Display UI cursor correctly in R2RW

---
 engines/tsage/blue_force/blueforce_logic.cpp  |  2 +-
 engines/tsage/events.cpp                      |  1 -
 engines/tsage/globals.cpp                     |  2 +-
 engines/tsage/ringworld2/ringworld2_logic.cpp | 16 ++++++++++++++++
 engines/tsage/ringworld2/ringworld2_logic.h   |  7 +++++++
 engines/tsage/user_interface.cpp              | 11 ++++++++---
 6 files changed, 33 insertions(+), 6 deletions(-)

(limited to 'engines')

diff --git a/engines/tsage/blue_force/blueforce_logic.cpp b/engines/tsage/blue_force/blueforce_logic.cpp
index 91fd5d3197..77609715c7 100644
--- a/engines/tsage/blue_force/blueforce_logic.cpp
+++ b/engines/tsage/blue_force/blueforce_logic.cpp
@@ -955,7 +955,7 @@ void SceneHandlerExt::process(Event &event) {
 			return;
 	}
 
-	// If the user clicks the button whislt the introduction is active, prompt for playing the game
+	// If the user clicks the button whilst the introduction is active, prompt for playing the game
 	if ((BF_GLOBALS._dayNumber == 0) && (event.eventType == EVENT_BUTTON_DOWN)) {
 		// Prompt user for whether to start play or watch introduction
 		BF_GLOBALS._player.enableControl();
diff --git a/engines/tsage/events.cpp b/engines/tsage/events.cpp
index d42b996e41..8958482404 100644
--- a/engines/tsage/events.cpp
+++ b/engines/tsage/events.cpp
@@ -320,7 +320,6 @@ void EventsClass::setCursor(Graphics::Surface &cursor, int transColor, const Com
 }
 
 void EventsClass::setCursor(GfxSurface &cursor) {
-	// TODO: Find proper parameters for this form in Blue Force
 	Graphics::Surface s = cursor.lockSurface();
 
 	const byte *cursorData = (const byte *)s.getBasePtr(0, 0);
diff --git a/engines/tsage/globals.cpp b/engines/tsage/globals.cpp
index bb89a26e37..23898b5449 100644
--- a/engines/tsage/globals.cpp
+++ b/engines/tsage/globals.cpp
@@ -147,7 +147,7 @@ Globals::Globals() : _dialogCenter(160, 140), _gfxManagerInstance(_screenSurface
 	case GType_Ringworld2:
 		_inventory = new Ringworld2::Ringworld2InvObjectList();
 		_game = new Ringworld2::Ringworld2Game();
-		_sceneHandler = new SceneHandler();
+		_sceneHandler = new Ringworld2::SceneHandlerExt();
 		break;
 
 	case GType_Geekwad:
diff --git a/engines/tsage/ringworld2/ringworld2_logic.cpp b/engines/tsage/ringworld2/ringworld2_logic.cpp
index f9ac2efcbf..642d265e42 100644
--- a/engines/tsage/ringworld2/ringworld2_logic.cpp
+++ b/engines/tsage/ringworld2/ringworld2_logic.cpp
@@ -224,6 +224,22 @@ void SceneExt::refreshBackground(int xAmount, int yAmount) {
 
 /*--------------------------------------------------------------------------*/
 
+void SceneHandlerExt::postInit(SceneObjectList *OwnerList) {
+	SceneHandler::postInit(OwnerList);
+}
+
+void SceneHandlerExt::process(Event &event) {
+	if (T2_GLOBALS._uiElements._active) {
+		T2_GLOBALS._uiElements.process(event);
+		if (event.handled)
+			return;
+	}
+
+	SceneHandler::process(event);
+}
+
+/*--------------------------------------------------------------------------*/
+
 DisplayHotspot::DisplayHotspot(int regionId, ...) {
 	_sceneRegionId = regionId;
 
diff --git a/engines/tsage/ringworld2/ringworld2_logic.h b/engines/tsage/ringworld2/ringworld2_logic.h
index b12978344c..b0f388a2ae 100644
--- a/engines/tsage/ringworld2/ringworld2_logic.h
+++ b/engines/tsage/ringworld2/ringworld2_logic.h
@@ -73,6 +73,13 @@ public:
 	void clearScreen();
 };
 
+class SceneHandlerExt: public SceneHandler {
+public:
+	virtual void postInit(SceneObjectList *OwnerList = NULL);
+	virtual void process(Event &event);
+};
+
+
 class DisplayHotspot : public SceneObject {
 private:
 	Common::Array<int> _actions;
diff --git a/engines/tsage/user_interface.cpp b/engines/tsage/user_interface.cpp
index f6eae80d9c..9657d25875 100644
--- a/engines/tsage/user_interface.cpp
+++ b/engines/tsage/user_interface.cpp
@@ -266,7 +266,10 @@ void UICollection::draw() {
 /*--------------------------------------------------------------------------*/
 
 UIElements::UIElements(): UICollection() {
-	_cursorVisage.setVisage(1, 5);
+	if (g_vm->getGameID() == GType_Ringworld2)
+		_cursorVisage.setVisage(5, 1);
+	else
+		_cursorVisage.setVisage(1, 5);
 	g_saver->addLoadNotifier(&UIElements::loadNotifierProc);
 	_characterIndex = 0;
 }
@@ -302,7 +305,8 @@ void UIElements::synchronize(Serializer &s) {
 }
 
 void UIElements::process(Event &event) {
-	if (_clearScreen && GLOBALS._player._enabled && (GLOBALS._sceneManager._sceneNumber != 50)) {
+	if (_clearScreen && GLOBALS._player._enabled && 
+			((g_vm->getGameID() != GType_BlueForce) || (GLOBALS._sceneManager._sceneNumber != 50))) {
 		if (_bounds.contains(event.mousePos)) {
 			// Cursor inside UI area
 			if (!_cursorChanged) {
@@ -310,7 +314,8 @@ void UIElements::process(Event &event) {
 					// Inventory icon being displayed, so leave alone
 				} else {
 					// Change to the inventory use cursor
-					GfxSurface surface = _cursorVisage.getFrame(6);
+					int cursorId = (g_vm->getGameID() == GType_Ringworld2) ? 11 : 6;
+					GfxSurface surface = _cursorVisage.getFrame(cursorId);
 					GLOBALS._events.setCursor(surface);
 				}
 				_cursorChanged = true;
-- 
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