Readded mouseLeave

Author: Ivo Zilkenat

source/GM-TE/GMTEEditorTileMap.class.st

@@ -80,6 +80,15 @@ GMTEEditorTileMap >> handlesMouseMove: anEvent [
 	^ true
 ]
 
+{
+	#category : #'event handling',
+	#'squeak_changestamp' : 'Ivo Zilkenat 7/11/2024 17:14'
+}
+GMTEEditorTileMap >> handlesMouseOver: anEvent [
+
+	^ true
+]
+
 {
 	#category : #initialization,
 	#'squeak_changestamp' : 'Alex M 6/28/2024 20:24'
@@ -131,7 +140,18 @@ GMTEEditorTileMap >> mouseDown: anEvent [
 
 {
 	#category : #'event handling',
-	#'squeak_changestamp' : 'JS 7/11/2024 14:01'
+	#'squeak_changestamp' : 'Ivo Zilkenat 7/11/2024 17:18'
+}
+GMTEEditorTileMap >> mouseLeave: anEvent [
+
+	self tileSelectionSet clearAllHighlightings.
+	
+	^ true
+]
+
+{
+	#category : #'event handling',
+	#'squeak_changestamp' : 'Ivo Zilkenat 7/11/2024 17:01'
 }
 GMTEEditorTileMap >> mouseMove: anEvent [
 	"Implements highlighting of tiles when hovering"
@@ -146,9 +166,10 @@ GMTEEditorTileMap >> mouseMove: anEvent [
 
 	selectedCoordinates ifNil: [^ nil].
 
-	(selectedCoordinates select: [:c | (self tileMatrixStack layer: activeLayer) inBounds: c]) do: [:t|
-		hoveredTileHighlighting := self highlightingTileFromIndex: t.
-		hoveredTileHighlighting ifNotNil: [self tileSelectionSet highlightTile: hoveredTileHighlighting]]
+	(selectedCoordinates select: [:c | 
+		(self tileMatrixStack layer: activeLayer) inBounds: c]) do: [:t |
+			hoveredTileHighlighting := self highlightingTileFromIndex: t.
+			hoveredTileHighlighting ifNotNil: [self tileSelectionSet highlightTile: hoveredTileHighlighting]]
 ]
 
 {