added color coding, new state, improved save logic

src/ui/mod.rs

@@ -77,6 +77,29 @@ pub fn ui(frame: &mut Frame, app: &mut AppState) {
         CurrentScreen::Delete => Color::Yellow,
         _ => Color::DarkGray,
     };
+    let tableBorderColor = match app.appStatus {
+        AppStatus::Saved => Color::LightGreen,
+        AppStatus::Welcome => Color::White,
+        _ => {
+            if app.isHashDifferent() {
+                Color::LightYellow
+            } else {
+                Color::White
+            }
+        }
+    };
+
+    //     if app.appStatus == AppStatus::Saved {
+    //     Color::LightGreen
+    // } else if app.appStatus == AppStatus::Welcome {
+    //     Color::White
+    // } else {
+    //     if app.isHashDifferent() {
+    //         Color::LightYellow
+    //     } else {
+    //         Color::White
+    //     }
+    // };
     let table = Table::new(
         dataRows,
         [
@@ -89,7 +112,11 @@ pub fn ui(frame: &mut Frame, app: &mut AppState) {
         ],
     )
     .header(headers)
-    .block(Block::default().borders(Borders::all()))
+    .block(
+        Block::default()
+            .borders(Borders::all())
+            .style(Style::default().fg(tableBorderColor)),
+    )
     .row_highlight_style(
         Style::default()
             .add_modifier(Modifier::REVERSED)
@@ -114,7 +141,8 @@ pub fn ui(frame: &mut Frame, app: &mut AppState) {
         ]);
         let exitPara = Paragraph::new(exitText)
             .block(exitPopup)
-            .wrap(Wrap { trim: false });
+            .wrap(Wrap { trim: false })
+            .style(Style::default().fg(Color::White));
 
         let area = centered_rect(60, 25, titleBodyChunks[1]);
         frame.render_widget(exitPara, area);
@@ -198,6 +226,7 @@ pub fn ui(frame: &mut Frame, app: &mut AppState) {
             match &app.appStatus {
                 AppStatus::Welcome => Span::styled("Welcome", Style::default().fg(Color::White)),
                 AppStatus::Added => Span::styled("Added", Style::default().fg(Color::Green)),
+                AppStatus::Deleted => Span::styled("Deleted", Style::default().fg(Color::Magenta)),
                 AppStatus::Editing => {
                     if let Some(editing) = &app.currentlyEditing {
                         let curEdit = match editing {