TITANIC: Beginnings of PET event handling code

3 files changed, 129 insertions, 3 deletions

diff --git a/engines/titanic/pet_control/pet_control.cpp b/engines/titanic/pet_control/pet_control.cpp
index 6df688ef75..9d2622ffb6 100644
--- a/engines/titanic/pet_control/pet_control.cpp
+++ b/engines/titanic/pet_control/pet_control.cpp
@@ -157,7 +157,7 @@ Rect CPetControl::getBounds() {
 		return _sub7.getBounds();
 		break;
 	default:
-		break;
+		return Rect();
 	}
 }
 
@@ -342,4 +342,101 @@ bool CPetControl::containsPt(const Common::Point &pt) const {
 	return _drawBounds.contains(pt);
 }
 
+bool CPetControl::getC0() const {
+	return _fieldC0 > 0;
+}
+
+bool CPetControl::handleMessage(CMouseButtonDownMsg &msg) {
+	return true;
+}
+
+bool CPetControl::handleMessage(CMouseDragStartMsg &msg) {
+	return true;
+}
+
+bool CPetControl::handleMessage(CMouseDragMoveMsg &msg) {
+	return true;
+}
+
+bool CPetControl::handleMessage(CMouseDragEndMsg &msg) {
+	return true;
+}
+
+bool CPetControl::handleMessage(CMouseButtonUpMsg &msg) {
+	return true;
+}
+
+bool CPetControl::handleMessage(CMouseDoubleClickMsg &msg) {
+	return true;
+}
+
+bool CPetControl::handleMessage(CKeyCharMsg &msg) {
+	return true;
+}
+
+bool CPetControl::handleMessage(CVirtualKeyCharMsg &msg) {
+	if (getC0())
+		return false;
+
+	bool result = false;
+	switch (_currentArea) {
+	case PET_INVENTORY:
+		result = _inventory.handleMessage(msg);
+		break;
+	case PET_CONVERSATION:
+		result = _conversations.handleMessage(msg);
+		break;
+	case PET_REMOTE:
+		result = _remote.handleMessage(msg);
+		break;
+	case PET_ROOMS:
+		result = _rooms.handleMessage(msg);
+		break;
+	case PET_SAVE:
+		result = _saves.handleMessage(msg);
+		break;
+	case PET_5:
+		result = _sub5.handleMessage(msg);
+		break;
+	case PET_6:
+		result = _sub7.handleMessage(msg);
+		break;
+	default:
+		break;
+	}
+
+	if (!result) {
+		switch (msg._keyState.keycode) {
+		case Common::KEYCODE_F1:
+			result = true;
+			setArea(PET_INVENTORY);
+			break;
+		case Common::KEYCODE_F2:
+			result = true;
+			setArea(PET_CONVERSATION);
+			break;
+		case Common::KEYCODE_F3:
+			result = true;
+			setArea(PET_REMOTE);
+			break;
+		case Common::KEYCODE_F4:
+			result = true;
+			setArea(PET_ROOMS);
+			break;
+		case Common::KEYCODE_F5:
+			result = true;
+			setArea(PET_SAVE);
+			break;
+		default:
+			break;
+		}
+	}
+
+	return result;
+}
+
+bool CPetControl::handleMessage(CTimerMsg &msg) {
+	return true;
+}
+
 } // End of namespace Titanic
diff --git a/engines/titanic/pet_control/pet_control.h b/engines/titanic/pet_control/pet_control.h
index 24ab78a963..be3b4a6118 100644
--- a/engines/titanic/pet_control/pet_control.h
+++ b/engines/titanic/pet_control/pet_control.h
@@ -26,6 +26,8 @@
 #include "titanic/core/game_object.h"
 #include "titanic/core/node_item.h"
 #include "titanic/core/room_item.h"
+#include "titanic/messages/messages.h"
+#include "titanic/messages/mouse_messages.h"
 #include "titanic/pet_control/pet_conversation_section.h"
 #include "titanic/pet_control/pet_frame.h"
 #include "titanic/pet_control/pet_inventory_section.h"
@@ -37,7 +39,16 @@
 
 namespace Titanic {
 
-class CPetControl : public CGameObject {
+class CPetControl : public CGameObject,
+	public CMouseButtonDownMsgTarget,
+	public CMouseDragStartMsgTarget,
+	public CMouseDragMoveMsgTarget,
+	public CMouseDragEndMsgTarget,
+	public CMouseButtonUpMsgTarget,
+	public CMouseDoubleClickMsgTarget,
+	public CKeyCharMsgTarget,
+	public CVirtualKeyCharMsgTarget,
+	public CTimerMsgTarget {
 private:
 	int _fieldC0;
 	int _locked;
@@ -86,6 +97,18 @@ private:
 	 * Returns true if the draw bounds contains the specified point
 	 */
 	bool containsPt(const Common::Point &pt) const;
+
+	bool getC0() const;
+protected:
+	bool handleMessage(CMouseButtonDownMsg &msg);
+	bool handleMessage(CMouseDragStartMsg &msg);
+	bool handleMessage(CMouseDragMoveMsg &msg);
+	bool handleMessage(CMouseDragEndMsg &msg);
+	bool handleMessage(CMouseButtonUpMsg &msg);
+	bool handleMessage(CMouseDoubleClickMsg &msg);
+	bool handleMessage(CKeyCharMsg &msg);
+	bool handleMessage(CVirtualKeyCharMsg &msg);
+	bool handleMessage(CTimerMsg &msg);
 public:
 	PetArea _currentArea;
 public:
diff --git a/engines/titanic/pet_control/pet_section.h b/engines/titanic/pet_control/pet_section.h
index b08e4d6869..f81e8d0aa9 100644
--- a/engines/titanic/pet_control/pet_section.h
+++ b/engines/titanic/pet_control/pet_section.h
@@ -23,6 +23,7 @@
 #ifndef TITANIC_PET_SECTION_H
 #define TITANIC_PET_SECTION_H
 
+#include "titanic/messages/messages.h"
 #include "titanic/simple_file.h"
 
 namespace Titanic {
@@ -81,7 +82,12 @@ public:
 	virtual int proc10() { return 0; }
 	virtual int proc11() { return 0; }
 	virtual int proc12() { return 0; }
-	virtual int proc13() { return 0; }
+
+	/**
+	 * Handles special keypresses
+	 */
+	virtual bool handleMessage(CVirtualKeyCharMsg &msg) { return false; }
+
 	virtual int proc14() { return 0; }
 	virtual int proc15() { return 0; }
 	virtual void proc16();