Add theme based indicator

src/hint.rs

@@ -140,8 +140,8 @@ pub fn draw_shortcuts(state: &AppState, frame: &mut Frame, area: Rect) {
             hints.push(Shortcut::new(vec!["t"], "Next theme"));
             hints.push(Shortcut::new(vec!["T"], "Previous theme"));
             if state.is_current_tab_multi_selectable() {
-                hints.push(Shortcut::new(vec!["v"], "Toggle Multi selection"));
-                hints.push(Shortcut::new(vec!["Space"], "Multi select commands"));
+                hints.push(Shortcut::new(vec!["v"], "Toggle multi-selection mode"));
+                hints.push(Shortcut::new(vec!["Space"], "Select multiple commands"));
             }
             ShortcutList {
                 scope_name: "Item list",

src/state.rs

@@ -159,8 +159,12 @@ impl AppState {
             |ListEntry {
                  node, has_children, ..
              }| {
-                let is_selected = self.selected_commands.contains(&node.command); // Add * if command is selected
-                let indicator = if is_selected { "*" } else { "" };
+                let is_selected = self.selected_commands.contains(&node.command);
+                let (indicator, style) = if is_selected {
+                    (self.theme.multi_select_icon(), Style::default().bold())
+                } else {
+                    ("", Style::new())
+                };
                 if *has_children {
                     Line::from(format!(
                         "{}  {} {}",
@@ -177,6 +181,7 @@ impl AppState {
                         indicator
                     ))
                     .style(self.theme.cmd_color())
+                    .patch_style(style)
                 }
             },
         ));

src/theme.rs

@@ -56,6 +56,13 @@ impl Theme {
         }
     }
 
+    pub fn multi_select_icon(&self) -> &'static str {
+        match self {
+            Theme::Default => "",
+            Theme::Compatible => "*",
+        }
+    }
+
     pub fn success_color(&self) -> Color {
         match self {
             Theme::Default => Color::Rgb(199, 55, 44),