Prevent drawing empty folders
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@ -1536,8 +1536,11 @@ class HomeScreenGrid(context: Context, attrs: AttributeSet, defStyle: Int) : Rel
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private fun HomeScreenGridItem.getFolderRect(): RectF {
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val count = getFolderItems().count()
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val columnsCount = ceil(sqrt(count.toDouble())).roundToInt()
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val rowsCount = ceil(count.toFloat() / columnsCount).roundToInt()
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if (count == 0) {
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return RectF(0f, 0f, 0f, 0f)
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}
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val columnsCount = ceil(sqrt(count.toDouble())).toInt()
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val rowsCount = ceil(count.toFloat() / columnsCount).toInt()
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val centerX = cellXCoords[left] + cellWidth / 2 + sideMargins.left
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val centerY = cellYCoords[top] + cellHeight / 2 + sideMargins.top
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val folderDialogWidth = (columnsCount * cellWidth + 2 * folderPadding)
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