From e729e4daec7d9c1cb81505b85b7a73afd69182e4 Mon Sep 17 00:00:00 2001
From: vasilito <adminpupkin@gmail.com>
Date: Tue, 7 Jul 2026 01:36:00 +0300
Subject: [PATCH] redbear-power: nice value coloring + filter match
 highlighting

- NI column: green for negative (high priority), yellow for positive (low priority)
- Process filter: matching characters in COMM highlighted BOLD|REVERSED
  when filter is active (bottom/htop-style incremental search visual)
---
 .../system/redbear-power/source/src/render.rs | 56 +++++++++++++++++--
 1 file changed, 50 insertions(+), 6 deletions(-)

diff --git a/local/recipes/system/redbear-power/source/src/render.rs b/local/recipes/system/redbear-power/source/src/render.rs
index d375d337a8..ddb251bcc0 100644
--- a/local/recipes/system/redbear-power/source/src/render.rs
+++ b/local/recipes/system/redbear-power/source/src/render.rs
@@ -1291,12 +1291,21 @@ pub fn render_process_panel<'a>(app: &'a App, focused: bool) -> Paragraph<'a> {
         } else {
             theme::VALUE
         };
-        let pre = format!(
-            "  {}{:<7} {}   {:<5} {:<4} {:<3}  {:<3}  ",
-            prefix, p.pid, p.state, p.sched_policy, p.priority, p.nice, p.num_threads,
+        let pre1 = format!(
+            "  {}{:<7} {}   {:<5} {:<4} ",
+            prefix, p.pid, p.state, p.sched_policy, p.priority,
         );
+        let nice_str = format!("{:<3}", p.nice);
+        let nice_style = if p.nice < 0 {
+            theme::VALUE_OK
+        } else if p.nice > 0 {
+            theme::VALUE_WARM
+        } else {
+            theme::VALUE
+        };
+        let pre2 = format!("  {:<3}  ", p.num_threads);
         let post = format!(
-            " {:<11} {:<11} {:<11} {:<11} {:<11} {:<12} {:<6}  {:<5} {:<3} {}",
+            " {:<11} {:<11} {:<11} {:<11} {:<11} {:<12} {:<6}  {:<5} {:<3} ",
             io_str,
             rate_str,
             thread_io_total_str,
@@ -1306,15 +1315,50 @@ pub fn render_process_panel<'a>(app: &'a App, focused: bool) -> Paragraph<'a> {
             cpu_spark,
             rss_spark,
             affinity_indicator,
-            comm_truncated,
         );
-        let mut spans = vec![Span::styled(pre, row_style)];
+        let mut spans = vec![
+            Span::styled(pre1, row_style),
+            Span::styled(
+                nice_str,
+                if is_cursor {
+                    app.theme.cursor_highlight
+                } else {
+                    nice_style
+                },
+            ),
+            Span::styled(pre2, row_style),
+        ];
         if is_cursor {
             spans.push(Span::styled(cpu_str, app.theme.cursor_highlight));
         } else {
             spans.push(Span::styled(cpu_str, cpu_style));
         }
         spans.push(Span::styled(post, row_style));
+        if !filter_lower.is_empty() && comm_truncated.to_lowercase().contains(&filter_lower) {
+            let lower = comm_truncated.to_lowercase();
+            let mut last = 0;
+            while let Some(pos) = lower[last..].find(&filter_lower) {
+                let abs = last + pos;
+                if abs > last {
+                    spans.push(Span::styled(
+                        comm_truncated[last..abs].to_string(),
+                        row_style,
+                    ));
+                }
+                spans.push(Span::styled(
+                    comm_truncated[abs..abs + filter_lower.len()].to_string(),
+                    row_style.add_modifier(
+                        ratatui::style::Modifier::BOLD | ratatui::style::Modifier::REVERSED,
+                    ),
+                ));
+                last = abs + filter_lower.len();
+            }
+            if last < comm_truncated.len() {
+                spans.push(Span::styled(comm_truncated[last..].to_string(), row_style));
+            }
+        } else {
+            spans.push(Span::styled(comm_truncated, row_style));
+        }
         lines.push(Line::from(spans));
     }
     Paragraph::new(lines)