[tui] Renames.

src/tui/app.rs

@@ -3,8 +3,8 @@ use crate::tui::component::{Action, Component, Focus, FocusState};
 use crate::tui::editor::Editor;
 use crate::tui::explorer::Explorer;
 use crate::tui::logger::Logger;
-use crate::tui::title_bar::TitleBar;
+use crate::tui::title_bar::MenuBar;
-use AppComponent::AppTitleBar;
+use AppComponent::AppMenuBar;
 use anyhow::{Context, Result};
 use log::{debug, error, info, trace, warn};
 use ratatui::buffer::Buffer;
@@ -27,14 +27,14 @@ pub enum AppComponent {
     AppEditor,
     AppExplorer,
     AppLogger,
-    AppTitleBar,
+    AppMenuBar,
 }
 
 pub struct App<'a> {
     editor: Editor,
     explorer: Explorer<'a>,
     logger: Logger,
-    title_bar: TitleBar,
+    menu_bar: MenuBar,
     last_active: AppComponent,
 }
 
@@ -48,7 +48,7 @@ impl<'a> App<'a> {
             editor: Editor::new(),
             explorer: Explorer::new(&root_path)?,
             logger: Logger::new(),
-            title_bar: TitleBar::new(),
+            menu_bar: MenuBar::new(),
             last_active: AppEditor,
         };
         Ok(app)
@@ -95,12 +95,12 @@ impl<'a> App<'a> {
             AppEditor => self.editor.component_state.help_text.clone(),
             AppExplorer => self.explorer.component_state.help_text.clone(),
             AppLogger => self.logger.component_state.help_text.clone(),
-            AppTitleBar => self.title_bar.component_state.help_text.clone(),
+            AppMenuBar => self.menu_bar.component_state.help_text.clone(),
         };
         Paragraph::new(
             concat!(
                 "ALT+Q: Focus project explorer | ALT+W: Focus editor | ALT+E: Focus logger |",
-                " CTRL+C: Quit\n"
+                " ALT+R: Focus menu bar | CTRL+C: Quit\n"
             )
             .to_string()
                 + help.as_str(),
@@ -135,15 +135,11 @@ impl<'a> App<'a> {
     }
 
     fn change_focus(&mut self, focus: AppComponent) {
-        if self.last_active == AppEditor {
-            self.editor.state.cursor.row = 0;
-            self.editor.state.cursor.col = 0;
-        }
         match focus {
             AppEditor => self.editor.component_state.set_focus(Focus::Active),
             AppExplorer => self.explorer.component_state.set_focus(Focus::Active),
             AppLogger => self.logger.component_state.set_focus(Focus::Active),
-            AppTitleBar => self.title_bar.component_state.set_focus(Focus::Active),
+            AppMenuBar => self.menu_bar.component_state.set_focus(Focus::Active),
         }
         self.last_active = focus;
     }
@@ -210,7 +206,7 @@ impl<'a> Widget for &mut App<'a> {
         self.logger.render(vertical[2], buf);
 
         // The title bar is rendered last to overlay any popups created for drop-down menus.
-        self.title_bar.render(vertical[0], buf);
+        self.menu_bar.render(vertical[0], buf);
     }
 }
 
@@ -241,7 +237,7 @@ impl<'a> Component for App<'a> {
             AppEditor => self.editor.handle_event(event)?,
             AppExplorer => self.explorer.handle_event(event)?,
             AppLogger => self.logger.handle_event(event)?,
-            AppTitleBar => self.title_bar.handle_event(event)?,
+            AppMenuBar => self.menu_bar.handle_event(event)?,
         };
         match action {
             Action::Quit | Action::Handled => return Ok(action),
@@ -286,7 +282,7 @@ impl<'a> Component for App<'a> {
                 kind: KeyEventKind::Press,
                 state: _state,
             } => {
-                self.change_focus(AppTitleBar);
+                self.change_focus(AppMenuBar);
                 Ok(Action::Handled)
             }
             KeyEvent {

src/tui/title_bar.rs

@@ -10,13 +10,13 @@ use ratatui::widgets::{
 use strum::{EnumIter, FromRepr, IntoEnumIterator};
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, FromRepr, EnumIter)]
-enum TitleBarItem {
+enum MenuBarItem {
     File,
     View,
     Help,
 }
 
-impl TitleBarItem {
+impl MenuBarItem {
     pub fn next(self) -> Self {
         let cur = self as usize;
         let next = cur.saturating_add(1);
@@ -31,33 +31,33 @@ impl TitleBarItem {
 
     pub fn id(&self) -> &str {
         match self {
-            TitleBarItem::File => "File",
+            MenuBarItem::File => "File",
-            TitleBarItem::View => "View",
+            MenuBarItem::View => "View",
-            TitleBarItem::Help => "Help",
+            MenuBarItem::Help => "Help",
         }
     }
 
     pub fn options(&self) -> &[&str] {
         match self {
-            TitleBarItem::File => &["Save", "Reload"],
+            MenuBarItem::File => &["Save", "Reload"],
-            TitleBarItem::View => &["Show/hide explorer", "Show/hide logger"],
+            MenuBarItem::View => &["Show/hide explorer", "Show/hide logger"],
-            TitleBarItem::Help => &["About"],
+            MenuBarItem::Help => &["About"],
         }
     }
 }
 
-pub struct TitleBar {
+pub struct MenuBar {
-    selected: TitleBarItem,
+    selected: MenuBarItem,
-    opened: Option<TitleBarItem>,
+    opened: Option<MenuBarItem>,
     pub(crate) component_state: ComponentState,
     list_state: ListState,
 }
 
-impl TitleBar {
+impl MenuBar {
     const DEFAULT_HELP: &str = "(←/h)/(→/l): Select option | Enter: Choose selection";
     pub fn new() -> Self {
         Self {
-            selected: TitleBarItem::File,
+            selected: MenuBarItem::File,
             opened: None,
             component_state: ComponentState::default().with_help_text(Self::DEFAULT_HELP),
             list_state: ListState::default().with_selected(Some(0)),
@@ -65,7 +65,7 @@ impl TitleBar {
     }
 
     fn render_title_bar(&self, area: Rect, buf: &mut Buffer) {
-        let titles: Vec<Line> = TitleBarItem::iter()
+        let titles: Vec<Line> = MenuBarItem::iter()
             .map(|item| Line::from(item.id().to_owned()))
             .collect();
         let tabs_style = Style::default();
@@ -87,7 +87,7 @@ impl TitleBar {
         title_bar_anchor: Rect,
         area: Rect,
         buf: &mut Buffer,
-        opened: TitleBarItem,
+        opened: MenuBarItem,
     ) {
         let popup_area = Self::rect_under_option(title_bar_anchor, area, 40, 10);
         Clear::default().render(popup_area, buf);
@@ -135,7 +135,7 @@ impl TitleBar {
     }
 }
 
-impl Component for TitleBar {
+impl Component for MenuBar {
     fn handle_key_events(&mut self, key: KeyEvent) -> anyhow::Result<Action> {
         if self.opened.is_some() {
             // Keybinds for popup menu.