Show current mode in title row

This may be later isolated to debug builds

boot_diags/src/app.rs

@@ -17,8 +17,14 @@ use crate::diags;
 use core::{
     action::Action,
     components::{
-        Component, footer::Footer, fps::FpsCounter, left::Left, popup, right::Right,
-        state::StatefulList, title::Title,
+        Component,
+        footer::Footer,
+        fps::FpsCounter,
+        left::{Left, SelectionType},
+        popup,
+        right::Right,
+        state::StatefulList,
+        title::Title,
     },
     config::Config,
     line::{DVLine, get_disk_description_right, get_part_description},
@@ -740,15 +746,15 @@ fn build_footer_string(cur_mode: Mode) -> String {
 fn build_left_items(app: &App) -> Action {
     let mut items = Vec::new();
     let mut labels = vec![String::new(), String::new()];
-    let select_num: usize;
+    let select_type: SelectionType;
     let title: String;
     match app.cur_mode {
         Mode::Home => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             title = String::from("Home");
         }
         Mode::DiagMenu => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             title = String::from("Troubleshooting");
             app.list.items.iter().for_each(|mode| {
                 let (name, _) = get_mode_strings(*mode);
@@ -756,7 +762,7 @@ fn build_left_items(app: &App) -> Action {
             });
         }
         Mode::InstallDrivers => {
-            select_num = 1;
+            select_type = SelectionType::One;
             title = String::from("Install Drivers");
             app.clone
                 .driver_list
@@ -764,7 +770,7 @@ fn build_left_items(app: &App) -> Action {
                 .for_each(|driver| items.push(driver.to_string()));
         }
         Mode::InjectDrivers => {
-            select_num = 1;
+            select_type = SelectionType::One;
             title = String::from("Select Drivers");
             app.clone
                 .driver_list
@@ -772,7 +778,7 @@ fn build_left_items(app: &App) -> Action {
                 .for_each(|driver| items.push(driver.to_string()));
         }
         Mode::SelectDisks => {
-            select_num = 1;
+            select_type = SelectionType::One;
             title = String::from("Select Disk");
             let disk_list = app.clone.disk_list.lock().unwrap();
             disk_list
@@ -780,11 +786,11 @@ fn build_left_items(app: &App) -> Action {
                 .for_each(|disk| items.push(disk.description.to_string()));
         }
         Mode::BootScan | Mode::ScanDisks => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             title = String::from("Processing");
         }
         Mode::SelectParts => {
-            select_num = 2;
+            select_type = SelectionType::Two;
             title = String::from("Select Boot and OS Partitions");
             labels[0] = String::from("boot");
             labels[1] = String::from("os");
@@ -798,7 +804,7 @@ fn build_left_items(app: &App) -> Action {
             }
         }
         Mode::BootDiags => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             let (new_title, _) = get_mode_strings(app.cur_mode);
             title = new_title;
             app.diag_groups.get().iter().for_each(|group| {
@@ -810,19 +816,19 @@ fn build_left_items(app: &App) -> Action {
             });
         }
         Mode::BootSetup => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             let (new_title, _) = get_mode_strings(app.cur_mode);
             title = new_title;
         }
         Mode::SetBootMode => {
-            select_num = 1;
+            select_type = SelectionType::One;
             title = String::from("Set Boot Mode");
             app.boot_modes.iter().for_each(|entry| {
                 items.push(format!("{:?} Safe Mode", entry));
             });
         }
         Mode::Done | Mode::Failed => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             title = String::from("Done");
         }
         // Invalid states
@@ -835,7 +841,7 @@ fn build_left_items(app: &App) -> Action {
             panic!("This shouldn't happen?")
         }
     };
-    Action::UpdateLeft(title, labels, items, select_num)
+    Action::UpdateLeft(title, labels, items, select_type)
 }
 
 fn build_right_items(app: &App) -> Action {

core/src/action.rs

@@ -16,7 +16,12 @@
 use serde::{Deserialize, Serialize};
 use strum::Display;
 
-use crate::{components::popup::Type, line::DVLine, state::Mode, system::disk::Disk};
+use crate::{
+    components::{left::SelectionType, popup::Type as PopupType},
+    line::DVLine,
+    state::Mode,
+    system::disk::Disk,
+};
 
 #[derive(Debug, Clone, PartialEq, Eq, Display, Serialize, Deserialize)]
 pub enum Action {
@@ -32,11 +37,7 @@ pub enum Action {
     TasksComplete,
     UpdateDiskList(Vec<Disk>),
     UpdateFooter(String),
-    UpdateLeft(String, Vec<String>, Vec<String>, usize), // (title, labels, items, select_num)
-    // NOTE: select_num should be set to 0, 1, or 2.
-    //       0: For repeating selections
-    //       1: For a single choice
-    //       2: For two selections (obviously)
+    UpdateLeft(String, Vec<String>, Vec<String>, SelectionType), // (title, labels, items, select_type)
     UpdateRight(Vec<Vec<DVLine>>, usize, Vec<Vec<DVLine>>), // (labels, start_index, items) - items before start are always shown
     // App (PE-Menu)
     OpenTerminal,
@@ -44,7 +45,7 @@ pub enum Action {
     Shutdown,
     // Screens
     DismissPopup,
-    DisplayPopup(Type, String),
+    DisplayPopup(PopupType, String),
     NextScreen,
     PrevScreen,
     SetMode(Mode),

core/src/components/fps.rs

@@ -30,6 +30,8 @@ use crate::action::Action;
 
 #[derive(Debug, Clone, PartialEq)]
 pub struct FpsCounter {
+    mode: String,
+
     last_tick_update: Instant,
     tick_count: u32,
     ticks_per_second: f64,
@@ -49,6 +51,7 @@ impl FpsCounter {
     #[must_use]
     pub fn new() -> Self {
         Self {
+            mode: String::from(""),
             last_tick_update: Instant::now(),
             tick_count: 0,
             ticks_per_second: 0.0,
@@ -88,29 +91,44 @@ impl FpsCounter {
 impl Component for FpsCounter {
     fn update(&mut self, action: Action) -> Result<Option<Action>> {
         match action {
-            Action::Tick => self.app_tick()?,
+            Action::SetMode(mode) => {
+                self.mode = format!("{:?}", mode);
+            }
             Action::Render => self.render_tick()?,
+            Action::Tick => self.app_tick()?,
             _ => {}
         };
         Ok(None)
     }
 
     fn draw(&mut self, frame: &mut Frame, area: Rect) -> Result<()> {
-        let [column, _] =
-            Layout::horizontal([Constraint::Min(1), Constraint::Length(2)]).areas(area);
         let [_, row, _] = Layout::vertical([
             Constraint::Length(1),
             Constraint::Length(1),
             Constraint::Min(0),
         ])
-        .areas(column);
+        .areas(area);
+        let [_, left, right, _] = Layout::horizontal([
+            Constraint::Length(2),
+            Constraint::Min(1),
+            Constraint::Min(1),
+            Constraint::Length(2),
+        ])
+        .areas(row);
+
+        // Debug
+        let span = Span::styled(format!("Mode: {}", &self.mode), Style::new().dim());
+        let paragraph = Paragraph::new(span).left_aligned();
+        frame.render_widget(paragraph, left);
+
+        // FPS
         let message = format!(
             "{:.2} ticks/sec, {:.2} FPS",
             self.ticks_per_second, self.frames_per_second
         );
         let span = Span::styled(message, Style::new().dim());
         let paragraph = Paragraph::new(span).right_aligned();
-        frame.render_widget(paragraph, row);
+        frame.render_widget(paragraph, right);
         Ok(())
     }
 }

core/src/components/left.rs

@@ -19,18 +19,27 @@ use ratatui::{
     prelude::*,
     widgets::{Block, Borders, HighlightSpacing, List, ListItem, Padding, Paragraph},
 };
+use serde::{Deserialize, Serialize};
 use tokio::sync::mpsc::UnboundedSender;
 
 use super::{Component, state::StatefulList};
 use crate::{action::Action, config::Config};
 
+#[derive(Clone, Debug, Default, Eq, PartialEq, Serialize, Deserialize)]
+pub enum SelectionType {
+    #[default]
+    Loop,
+    One,
+    Two,
+}
+
 #[derive(Default)]
 pub struct Left {
     command_tx: Option<UnboundedSender<Action>>,
     config: Config,
     labels: Vec<String>,
     list: StatefulList<String>,
-    select_num: usize,
+    select_type: SelectionType,
     selections: Vec<Option<usize>>,
     selections_saved: Vec<Option<usize>>,
     title_text: String,
@@ -40,8 +49,8 @@ impl Left {
     #[must_use]
     pub fn new() -> Self {
         Self {
-            select_num: 0,
             labels: vec![String::from("one"), String::from("two")],
+            select_type: SelectionType::Loop,
             selections: vec![None, None],
             selections_saved: vec![None, None],
             title_text: String::from("Home"),
@@ -76,14 +85,14 @@ impl Component for Left {
             Action::KeyUp => self.list.previous(),
             Action::KeyDown => self.list.next(),
             Action::Process => {
-                if self.select_num == 0 {
+                if self.select_type == SelectionType::Loop {
                     // Selections aren't being used so this is a no-op
                 } else if let Some(command_tx) = self.command_tx.clone() {
                     match (self.selections[0], self.selections[1]) {
                         (None, None) => {
                             // Making first selection
                             command_tx.send(Action::Select(self.list.selected(), None))?;
-                            if self.select_num == 1 {
+                            if self.select_type == SelectionType::One {
                                 // Confirm selection
                                 command_tx.send(Action::NextScreen)?;
                             }
@@ -118,14 +127,14 @@ impl Component for Left {
                 self.selections[0] = None;
                 self.selections[1] = None;
             }
-            Action::UpdateLeft(title, labels, items, select_num) => {
+            Action::UpdateLeft(title, labels, items, select_type) => {
                 self.title_text = title;
                 self.labels = labels
                     .iter()
                     .map(|label| format!("      ~{}~", label.to_lowercase()))
                     .collect();
                 self.list.set_items(items);
-                self.select_num = select_num;
+                self.select_type = select_type;
             }
             _ => {}
         }

deja_vu/src/app.rs

@@ -16,8 +16,14 @@
 use core::{
     action::Action,
     components::{
-        Component, footer::Footer, fps::FpsCounter, left::Left, popup, right::Right,
-        state::StatefulList, title::Title,
+        Component,
+        footer::Footer,
+        fps::FpsCounter,
+        left::{Left, SelectionType},
+        popup,
+        right::Right,
+        state::StatefulList,
+        title::Title,
     },
     config::Config,
     line::{DVLine, get_disk_description_right, get_part_description},
@@ -627,17 +633,17 @@ fn build_footer_string(cur_mode: Mode) -> String {
 }
 
 fn build_left_items(app: &App, cur_mode: Mode) -> Action {
-    let select_num: usize;
+    let select_type: SelectionType;
     let title: String;
     let mut items = Vec::new();
     let mut labels: Vec<String> = Vec::new();
     match cur_mode {
         Mode::Home => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             title = String::from("Home");
         }
         Mode::InstallDrivers => {
-            select_num = 1;
+            select_type = SelectionType::One;
             title = String::from("Install Drivers");
             app.clone
                 .driver_list
@@ -645,7 +651,7 @@ fn build_left_items(app: &App, cur_mode: Mode) -> Action {
                 .for_each(|driver| items.push(driver.to_string()));
         }
         Mode::SelectDisks => {
-            select_num = 2;
+            select_type = SelectionType::Two;
             title = String::from("Select Source and Destination Disks");
             labels.push(String::from("source"));
             labels.push(String::from("dest"));
@@ -655,21 +661,21 @@ fn build_left_items(app: &App, cur_mode: Mode) -> Action {
                 .for_each(|disk| items.push(disk.description.to_string()));
         }
         Mode::SelectTableType => {
-            select_num = 1;
+            select_type = SelectionType::One;
             title = String::from("Select Partition Table Type");
             items.push(format!("{}", PartitionTableType::Guid));
             items.push(format!("{}", PartitionTableType::Legacy));
         }
         Mode::Confirm => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             title = String::from("Confirm Selections");
         }
         Mode::ScanDisks | Mode::PreClone | Mode::Clone | Mode::PostClone => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             title = String::from("Processing");
         }
         Mode::SelectParts => {
-            select_num = 2;
+            select_type = SelectionType::Two;
             title = String::from("Select Boot and OS Partitions");
             labels.push(String::from("boot"));
             labels.push(String::from("os"));
@@ -683,7 +689,7 @@ fn build_left_items(app: &App, cur_mode: Mode) -> Action {
             }
         }
         Mode::Done | Mode::Failed => {
-            select_num = 0;
+            select_type = SelectionType::Loop;
             title = String::from("Done");
         }
         // Invalid states
@@ -695,7 +701,7 @@ fn build_left_items(app: &App, cur_mode: Mode) -> Action {
         | Mode::PEMenu
         | Mode::SetBootMode => panic!("This shouldn't happen?"),
     };
-    Action::UpdateLeft(title, labels, items, select_num)
+    Action::UpdateLeft(title, labels, items, select_type)
 }
 
 fn build_right_items(app: &App, cur_mode: Mode) -> Action {

pe_menu/src/app.rs

@@ -16,8 +16,14 @@
 use core::{
     action::Action,
     components::{
-        Component, footer::Footer, fps::FpsCounter, left::Left, popup, right::Right,
-        state::StatefulList, title::Title,
+        Component,
+        footer::Footer,
+        fps::FpsCounter,
+        left::{Left, SelectionType},
+        popup,
+        right::Right,
+        state::StatefulList,
+        title::Title,
     },
     config::Config,
     line::DVLine,
@@ -76,7 +82,7 @@ impl App {
         let disk_list_arc = Arc::new(Mutex::new(Vec::new()));
         let tasks = Tasks::new(action_tx.clone(), disk_list_arc.clone());
         let mut list = StatefulList::default();
-        list.set_items(load_tools());
+        list.set_items(load_tools(action_tx.clone()));
         Ok(Self {
             // TUI
             action_rx,
@@ -411,7 +417,7 @@ fn build_left_items(app: &App) -> Action {
         })
         // ─
         .collect();
-    Action::UpdateLeft(title, labels, items, 0)
+    Action::UpdateLeft(title, labels, items, SelectionType::Loop)
 }
 
 fn build_right_items(app: &App) -> Action {
@@ -441,21 +447,45 @@ fn build_right_items(app: &App) -> Action {
     Action::UpdateRight(labels, start_index, items)
 }
 
-pub fn load_tools() -> Vec<Tool> {
+pub fn load_tools(action_tx: mpsc::UnboundedSender<Action>) -> Vec<Tool> {
+    let mut entries: Vec<PathBuf>;
+    let mut tools: Vec<Tool> = Vec::new();
     let exe_path = env::current_exe().expect("Failed to find main executable");
     let tool_config_path = exe_path.parent().unwrap().join("menu_entries");
-    let mut entries: Vec<PathBuf> = std::fs::read_dir(tool_config_path)
-        .expect("Failed to find any tool configs")
-        .map(|res| res.map(|e| e.path()))
-        .filter_map(Result::ok)
-        .collect();
-    entries.sort();
-    entries
-        .iter()
-        .map(|entry| {
-            let contents = fs::read_to_string(entry).expect("Failed to read tool config file");
-            let tool: Tool = toml::from_str(&contents).expect("Failed to parse tool config file");
-            tool
-        })
-        .collect()
+    if let Ok(read_dir) = std::fs::read_dir(tool_config_path) {
+        entries = read_dir
+            .map(|res| res.map(|e| e.path()))
+            .filter_map(Result::ok)
+            .collect();
+        entries.sort();
+    } else {
+        action_tx
+            .send(Action::Error(String::from(
+                "Failed to find any tool configs",
+            )))
+            .unwrap();
+        entries = Vec::new();
+    }
+    entries.iter().for_each(|entry| {
+        if let Ok(toml_str) = fs::read_to_string(entry) {
+            if let Ok(tool) = toml::from_str(&toml_str) {
+                tools.push(tool);
+            } else {
+                action_tx
+                    .send(Action::Error(format!(
+                        "Failed to parse tool config file: {:?}",
+                        &entry,
+                    )))
+                    .unwrap();
+            }
+        } else {
+            action_tx
+                .send(Action::Error(format!(
+                    "Failed to read tool config file: {:?}",
+                    &entry,
+                )))
+                .unwrap();
+        }
+    });
+    tools
 }