feat: align buffer picker with editor UI

src/editor.rs

@@ -189,6 +189,13 @@ pub struct PaletteEntry {
     pub bindings: Vec<String>,
     pub enabled: bool,
     pub modes: Vec<Mode>,
+    pub buffer: Option<PaletteBuffer>,
+}
+
+pub struct PaletteBuffer {
+    pub id: usize,
+    pub active: bool,
+    pub dirty: bool,
 }
 
 #[derive(Clone, Copy, Debug, Default, Eq, Ord, PartialEq, PartialOrd)]
@@ -5474,16 +5481,17 @@ impl Editor {
         if palette.buffers {
             palette.entries.clear();
             for buffer in self.buffers() {
-                let label = sanitize_label(format!(
-                    "{}{}{} {}",
+                let label = sanitize_label(buffer.path.map_or_else(
+                    || "[No Name]".into(),
+                    |path| path.to_string_lossy().into_owned(),
+                ));
+                let searchable = format!(
+                    "{}{}{} {label}",
                     buffer.id,
                     if buffer.active { "%" } else { "" },
                     if buffer.dirty { "+" } else { "" },
-                    buffer
-                        .path
-                        .map_or_else(|| Cow::Borrowed("[No Name]"), Path::to_string_lossy),
-                ));
-                let searchable = label.to_lowercase();
+                )
+                .to_lowercase();
                 if query
                     .split_whitespace()
                     .all(|token| searchable.contains(token))
@@ -5495,6 +5503,11 @@ impl Editor {
                         bindings: Vec::new(),
                         enabled: true,
                         modes: Vec::new(),
+                        buffer: Some(PaletteBuffer {
+                            id: buffer.id,
+                            active: buffer.active,
+                            dirty: buffer.dirty,
+                        }),
                     });
                 }
             }
@@ -5543,6 +5556,7 @@ impl Editor {
                         Action::LspDefinition | Action::LspHover | Action::LspDiagnostics
                     ) || self.document_actions_available()),
                 modes: modes.to_vec(),
+                buffer: None,
             });
         }
         for feature in self.features.values() {
@@ -5562,6 +5576,7 @@ impl Editor {
                     bindings: self.palette_bindings(None, command),
                     enabled: self.active.view.mode == Mode::Normal,
                     modes: vec![Mode::Normal],
+                    buffer: None,
                 });
             }
         }