From 154cf22ffaf8f629113e5b83a34c72805df02548 Mon Sep 17 00:00:00 2001
From: Junegunn Choi <junegunn.c@gmail.com>
Date: Tue, 4 Oct 2016 01:40:45 +0900
Subject: [PATCH] Display scroll indicator in preview window

---
 src/terminal.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/terminal.go b/src/terminal.go
index 20e8441..e07eb3c 100644
--- a/src/terminal.go
+++ b/src/terminal.go
@@ -822,6 +822,11 @@ func (t *Terminal) printPreview() {
 		}
 		return t.pwindow.Fill(str)
 	})
+	if t.previewer.offset > 0 {
+		offset := fmt.Sprintf("%d/%d", t.previewer.offset+1, t.previewer.lines)
+		t.pwindow.Move(0, t.pwindow.Width-len(offset))
+		t.pwindow.CPrint(C.ColInfo, C.Reverse, offset)
+	}
 }
 
 func processTabs(runes []rune, prefixWidth int) (string, int) {