From f291602d9a6926ac1945ec60090d3fd4f4b0e81b Mon Sep 17 00:00:00 2001
From: Oliver <480930+rivo@users.noreply.github.com>
Date: Thu, 19 Apr 2018 21:17:13 +0200
Subject: [PATCH] Added functions to retrieve and set a list item's texts.
 Resolves #102

---
 list.go | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/list.go b/list.go
index f4973fe..8d0e49c 100644
--- a/list.go
+++ b/list.go
@@ -173,6 +173,26 @@ func (l *List) AddItem(mainText, secondaryText string, shortcut rune, selected f
 	return l
 }
 
+// GetItemCount returns the number of items in the list.
+func (l *List) GetItemCount() int {
+	return len(l.items)
+}
+
+// GetItemText returns an item's texts (main and secondary). Panics if the index
+// is out of range.
+func (l *List) GetItemText(index int) (main, secondary string) {
+	return l.items[index].MainText, l.items[index].SecondaryText
+}
+
+// SetItemText sets an item's main and secondary text. Panics if the index is
+// out of range.
+func (l *List) SetItemText(index int, main, secondary string) *List {
+	item := l.items[index]
+	item.MainText = main
+	item.SecondaryText = secondary
+	return l
+}
+
 // Clear removes all items from the list.
 func (l *List) Clear() *List {
 	l.items = nil