From 417cee4eeeaf7516dfeb59cdbe34fed18f30e0f7 Mon Sep 17 00:00:00 2001
From: Nathan Reiner <nathan@nathanreiner.xyz>
Date: Sun, 28 Jul 2024 12:50:02 +0200
Subject: add statusbar widget

---
 src/widgets/luaeditor/buffer.rs | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src/widgets/luaeditor/buffer.rs')

diff --git a/src/widgets/luaeditor/buffer.rs b/src/widgets/luaeditor/buffer.rs
index 905950e..3f59b6c 100644
--- a/src/widgets/luaeditor/buffer.rs
+++ b/src/widgets/luaeditor/buffer.rs
@@ -2,7 +2,7 @@ use std::str::FromStr;
 
 use super::cursor::{Cursor, CursorMove};
 
-#[derive(Default, Debug)]
+#[derive(Default, Debug, Clone)]
 pub struct Buffer {
     lines: Vec<String>,
     cursor: Cursor,
@@ -157,6 +157,12 @@ impl Buffer {
     pub fn lines(&self) -> &Vec<String> {
         &self.lines
     }
+
+    pub fn set_lines(&mut self, lines: Vec<String>) {
+        self.lines = lines;
+        self.cursor.move_checked(CursorMove::Jump((0, 0)));
+        self.refresh_max();
+    }
 }
 
 impl FromStr for Buffer {
-- 
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