From 60d3c792c69a976d6431b00957fccfd88f17dc7d Mon Sep 17 00:00:00 2001
From: coffmark <come1234560@gmail.com>
Date: Sun, 22 Jan 2023 23:16:18 +0900
Subject: [PATCH] add padding to the bottom of the selectedBar

---
 Sources/ButtonBarView.swift | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Sources/ButtonBarView.swift b/Sources/ButtonBarView.swift
index a204971e..582ca8e6 100644
--- a/Sources/ButtonBarView.swift
+++ b/Sources/ButtonBarView.swift
@@ -41,6 +41,7 @@ public enum SelectedBarVerticalAlignment {
     case top
     case middle
     case bottom
+    case customBottom(spaceFromBottom: CGFloat)
 }
 
 open class ButtonBarView: UICollectionView {
@@ -178,6 +179,8 @@ open class ButtonBarView: UICollectionView {
             selectedBarFrame.origin.y = (frame.size.height - selectedBarHeight) / 2
         case .bottom:
             selectedBarFrame.origin.y = frame.size.height - selectedBarHeight
+        case .customBottom(let spaceFromBottom):
+            selectedBarFrame.origin.y = frame.size.height - selectedBarHeight - spaceFromBottom
         }
 
         selectedBarFrame.size.height = selectedBarHeight