4 files changed, 39 insertions, 11 deletions
diff --git a/engines/titanic/pet_control/pet_glyphs.cpp b/engines/titanic/pet_control/pet_glyphs.cpp
index 1ab7d7ee1b..7144378548 100644
--- a/engines/titanic/pet_control/pet_glyphs.cpp
+++ b/engines/titanic/pet_control/pet_glyphs.cpp
@@ -38,7 +38,7 @@ void CPetGlyph::drawAt(CScreenManager *screenManager, const Point &pt) {
 	_element.translate(-pt.x, -pt.y);
 }
 
-void CPetGlyph::proc14(const Point &pt) {
+void CPetGlyph::proc14() {
 	warning("TODO: CPetGlyph::proc14");
 }
 
@@ -183,7 +183,34 @@ Rect CPetGlyphs::getRect(int index) {
 }
 
 void CPetGlyphs::changeHighlight(int index) {
-	warning("TODO: CPetGlyphs::changeHighlight");
+	if (index == _highlightIndex)
+		return;
+
+	if (_highlightIndex >= 0 && (_field20 & 4)) {
+		CPetGlyph *glyph = getGlyph(_highlightIndex);
+		if (glyph)
+			glyph->unhighlightCurrent();
+	}
+
+	_highlightIndex = index;
+	if (index >= 0) {
+		CPetGlyph *glyph = getGlyph(_highlightIndex);
+
+		if (glyph) {
+			if (_field20 & 4) {
+				Point pt;
+				int idx = getHighlightedIndex(_highlightIndex);
+				if (idx >= 0)
+					pt = getPosition(idx);
+
+				glyph->highlightCurrent(pt);
+			}
+
+			glyph->proc14();
+		}
+	} else if (_owner) {
+		_owner->proc28();
+	}
 }
 
 void CPetGlyphs::highlight(int index) {
@@ -281,11 +308,10 @@ bool CPetGlyphs::mouseButtonDown(const Point &pt) {
 			int index = getItemIndex(idx);
 			CPetGlyph *glyph = getGlyph(index);
 			if (glyph) {
-				if (index == _highlightIndex) {
-					glyph->proc28(glyphRect);
-					glyph->proc14(pt);
+				if (glyph->checkHighlight(pt))
 					return true;
-				} else {
+
+				if (!(_field20 & 2)) {
 					changeHighlight(index);
 					makePetDirty();
 					return true;
diff --git a/engines/titanic/pet_control/pet_glyphs.h b/engines/titanic/pet_control/pet_glyphs.h
index 496654762e..24d0a0840b 100644
--- a/engines/titanic/pet_control/pet_glyphs.h
+++ b/engines/titanic/pet_control/pet_glyphs.h
@@ -110,7 +110,7 @@ public:
 	 */
 	virtual void draw2(CScreenManager *screenManager) {}
 
-	virtual void proc14(const Point &pt);
+	virtual void proc14();
 
 	/**
 	 * Get the bounds for the glyph
@@ -150,7 +150,7 @@ public:
 	/**
 	 * Highlight any currently highlighted element
 	 */
-	virtual void highlightCurrent() {}
+	virtual void highlightCurrent(const Point &pt) {}
 
 	virtual void proc27(const Point &pt, bool flag) {}
 	virtual void proc28(const Point &pt) {}
diff --git a/engines/titanic/pet_control/pet_inventory.cpp b/engines/titanic/pet_control/pet_inventory.cpp
index b27b664ab9..621bf2df0d 100644
--- a/engines/titanic/pet_control/pet_inventory.cpp
+++ b/engines/titanic/pet_control/pet_inventory.cpp
@@ -90,6 +90,10 @@ void CPetInventory::leave() {
 	_items.leave();
 }
 
+CGameObject *CPetInventory::getBackground(int index) const {
+	return (index >= 0 && index < 46) ? _itemBackgrounds[index] : nullptr;
+}
+
 bool CPetInventory::setPetControl(CPetControl *petControl) {
 	if (!petControl)
 		return false;
diff --git a/engines/titanic/pet_control/pet_inventory.h b/engines/titanic/pet_control/pet_inventory.h
index ed1b679c63..969e253676 100644
--- a/engines/titanic/pet_control/pet_inventory.h
+++ b/engines/titanic/pet_control/pet_inventory.h
@@ -112,9 +112,7 @@ public:
 	 */
 	virtual void leave();
 	
-	virtual CGameObject *getBackground(int index) const {
-		return (index >= 0 && index < 46) ? _itemBackgrounds[index] : nullptr;
-	}
+	virtual CGameObject *getBackground(int index) const;
 
 	/**
 	 *