Rust setup

tui/src/float.rs

@@ -56,7 +56,11 @@ impl Float {
     // Returns true if the floating window is finished.
     pub fn handle_key_event(&mut self, key: &KeyEvent) -> bool {
         match key.code {
-            KeyCode::Enter | KeyCode::Char('p') | KeyCode::Char('d') | KeyCode::Esc
+            KeyCode::Enter
+            | KeyCode::Char('p')
+            | KeyCode::Char('d')
+            | KeyCode::Char('g')
+            | KeyCode::Esc
                 if self.content.is_finished() =>
             {
                 true

tui/src/floating_text.rs

@@ -30,6 +30,7 @@ use zips::zip_result;
 pub enum FloatingTextMode {
     Preview,
     Description,
+    ActionsGuide,
 }
 
 pub struct FloatingText {
@@ -182,6 +183,7 @@ impl FloatingText {
         match mode {
             FloatingTextMode::Preview => "Command Preview",
             FloatingTextMode::Description => "Command Description",
+            FloatingTextMode::ActionsGuide => "Important Actions Guide",
         }
     }
 
@@ -299,7 +301,7 @@ impl FloatContent for FloatingText {
                 Shortcut::new(vec!["k", "Up"], "Scroll up"),
                 Shortcut::new(vec!["h", "Left"], "Scroll left"),
                 Shortcut::new(vec!["l", "Right"], "Scroll right"),
-                Shortcut::new(vec!["Enter", "p", "d"], "Close window"),
+                Shortcut::new(vec!["Enter", "p", "d", "g"], "Close window"),
             ],
         }
     }

tui/src/hint.rs

@@ -144,6 +144,7 @@ pub fn draw_shortcuts(state: &AppState, frame: &mut Frame, area: Rect) {
             }
             hints.push(Shortcut::new(vec!["Tab"], "Next tab"));
             hints.push(Shortcut::new(vec!["Shift-Tab"], "Previous tab"));
+            hints.push(Shortcut::new(vec!["g"], "Important actions guide"));
             ShortcutList {
                 scope_name: "Command list",
                 hints,

tui/src/state.rs

@@ -22,6 +22,16 @@ use ratatui::{
 const MIN_WIDTH: u16 = 77;
 const MIN_HEIGHT: u16 = 19;
 const TITLE: &str = concat!("Linux Toolbox - ", env!("BUILD_DATE"));
+const ACTIONS_GUIDE: &str = "D  - disk modifications (ex. partitioning) (privileged)
+FI - flatpak installation
+FM - file modification
+I  - installation (privileged)
+SI - full system installation
+SS - systemd actions (privileged) 
+RP - package removal
+
+P* - privileged *
+";
 
 pub struct AppState {
     /// Selected theme
@@ -188,7 +198,7 @@ impl AppState {
 
         let list_chunks = Layout::default()
             .direction(Direction::Horizontal)
-            .constraints([Constraint::Percentage(60), Constraint::Percentage(40)].as_ref())
+            .constraints([Constraint::Percentage(85), Constraint::Percentage(15)].as_ref())
             .split(chunks[1]);
 
         self.filter.draw_searchbar(frame, chunks[0], &self.theme);
@@ -365,6 +375,7 @@ impl AppState {
                 KeyCode::Char('/') => self.enter_search(),
                 KeyCode::Char('t') => self.theme.next(),
                 KeyCode::Char('T') => self.theme.prev(),
+                KeyCode::Char('g') => self.toggle_task_list_guide(),
                 _ => {}
             },
             Focus::List if key.kind != KeyEventKind::Release => match key.code {
@@ -383,6 +394,7 @@ impl AppState {
                 KeyCode::Char('/') => self.enter_search(),
                 KeyCode::Char('t') => self.theme.next(),
                 KeyCode::Char('T') => self.theme.prev(),
+                KeyCode::Char('g') => self.toggle_task_list_guide(),
                 KeyCode::Char('v') | KeyCode::Char('V') => self.toggle_multi_select(),
                 KeyCode::Char(' ') if self.multi_select => self.toggle_selection(),
                 _ => {}
@@ -558,6 +570,14 @@ impl AppState {
         self.selection.select(Some(0));
         self.update_items();
     }
+
+    fn toggle_task_list_guide(&mut self) {
+        self.spawn_float(
+            FloatingText::new(ACTIONS_GUIDE.to_string(), FloatingTextMode::ActionsGuide),
+            80,
+            80,
+        );
+    }
 }
 
 #[cfg(feature = "tips")]