Prevent calculating folder centers when there are no items

2023-09-21 15:07:14 +02:00 · 2023-09-21 15:07:14 +02:00 · 0a239b1d06
parent 28e0f2d59f
commit 0a239b1d06
1 changed files with 4 additions and 0 deletions
--- a/app/src/main/kotlin/com/simplemobiletools/launcher/views/HomeScreenGrid.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/launcher/views/HomeScreenGrid.kt
@ -1588,6 +1588,10 @@ class HomeScreenGrid(context: Context, attrs: AttributeSet, defStyle: Int) : Rel

        fun getItemsGridCenters(): List<Triple<Int, Int, Int>> {
            val count = getItems().count()
+            if (count == 0) {
+                return emptyList()
+            }
+
            val columnsCount = ceil(sqrt(count.toDouble())).roundToInt()
            val rowsCount = ceil(count.toFloat() / columnsCount).roundToInt()
            val folderItemsRect = getItemsDrawingRect()