From 8ba5c1fa0dc3b285004f1298f01a34a95aededd8 Mon Sep 17 00:00:00 2001
From: Christian Rocha <christian@rocha.is>
Date: Fri, 15 May 2020 13:25:12 -0400
Subject: [PATCH] Spilling over top/bottom in stash browser goes to the
 prev/next page

---
 ui/stash.go | 21 +++++++++++++++++++--
 1 file changed, 19 insertions(+), 2 deletions(-)

diff --git a/ui/stash.go b/ui/stash.go
index 41b6d18..dd03949 100644
--- a/ui/stash.go
+++ b/ui/stash.go
@@ -120,13 +120,30 @@ func stashUpdate(msg boba.Msg, m stashModel) (stashModel, boba.Cmd) {
 		case "k":
 			fallthrough
 		case "up":
-			m.index = max(0, m.index-1)
+			m.index--
+			if m.index < 0 && m.paginator.Page == 0 {
+				// Stop
+				m.index = 0
+			} else if m.index < 0 {
+				// Go to previous page
+				m.paginator.PrevPage()
+				m.index = m.paginator.ItemsOnPage(len(m.documents)) - 1
+			}
 			return m, nil
 
 		case "j":
 			fallthrough
 		case "down":
-			m.index = min(m.paginator.ItemsOnPage(len(m.documents))-1, m.index+1)
+			itemsOnPage := m.paginator.ItemsOnPage(len(m.documents))
+			m.index++
+			if m.index >= itemsOnPage && m.paginator.OnLastPage() {
+				// Stop
+				m.index = itemsOnPage - 1
+			} else if m.index >= itemsOnPage {
+				// Go to next page
+				m.index = 0
+				m.paginator.NextPage()
+			}
 			return m, nil
 
 		case "enter":