From bc90f2f7f618de2f96364783a9c12b22890e617b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Kacper=20Macio=C5=82ek?= <kacper.maciolek00@gmail.com>
Date: Fri, 24 May 2024 19:53:04 +0200
Subject: [PATCH] modified indicator added

---
 src/app.rs | 4 ++--
 src/ui.rs  | 8 +++++++-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/app.rs b/src/app.rs
index 52cc258..aeb253f 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -26,7 +26,7 @@ pub struct App {
     pub cursor_offset: Position,
     pub opened_filename: String,
     pub window_size: Rect,
-    dirty: bool,
+    pub dirty: bool,
     quit_times: i8,
     pub is_prompt: bool,
     pub prompt: String,
@@ -40,7 +40,7 @@ impl Default for App {
             content: vec![String::new()],
             cursor_position: Position { x: 0, y: 0 },
             cursor_offset: Position { x: 0, y: 0 },
-            opened_filename: String::new(),
+            opened_filename: "Empty".into(),
             window_size: Rect::new(0, 0, 0, 0),
             dirty: false,
             quit_times: QUIT_TIMES,
diff --git a/src/ui.rs b/src/ui.rs
index 7e255b3..d3f6684 100644
--- a/src/ui.rs
+++ b/src/ui.rs
@@ -57,7 +57,13 @@ pub fn render(app: &mut App, frame: &mut Frame) {
         })
         .collect();
 
-    let filename_status = Line::from(format!("Filename: {}", app.opened_filename))
+    let filename_content: String = if app.dirty {
+        format!("Filename: {} (modified)", app.opened_filename)
+    } else {
+        format!("Filename: {} ", app.opened_filename)
+    };
+
+    let filename_status = Line::from(filename_content)
         .left_aligned()
         .style(Style::default().bg(Color::Rgb(128, 192, 255)).bold());