feat(tui): Wrap project path in newtype

src/cli.rs

@@ -4,7 +4,7 @@ use anyhow::{ensure, Result};
 use clap::Subcommand;
 
 use crate::state::write_projects_file;
-use crate::{dirs, Projects};
+use crate::{dirs, Project, Projects};
 
 
 #[derive(Debug, Clone, clap::ValueEnum)]
@@ -76,16 +76,18 @@ where
     P: AsRef<Path>,
 {
     let path = path::absolute(path)?;
-
     ensure!(path.is_dir(), "Project path does not exists");
+
+    let project = Project::from(path);
+
     ensure!(
-        !projects.list.contains(&path.to_path_buf()),
+        !projects.list.contains(&project),
         "Project path already registered"
     );
 
-    projects.list.push(path);
+    projects.list.push(project);
     write_projects_file(projects)?;
-    println!("Added {}", projects.list.last().unwrap().display());
+    println!("Added {}", projects.list.last().unwrap().path().display());
 
     Ok(())
 }
@@ -96,16 +98,17 @@ where
     P: AsRef<Path>,
 {
     let path = path::absolute(path)?;
+    let project = Project::from(path);
 
     ensure!(
-        projects.list.contains(&path.to_path_buf()),
+        projects.list.contains(&project),
         "Project path not in registry"
     );
 
     let idx =
         projects.list.iter().enumerate().find_map(
             |(idx, elem)| {
-                if elem == &path {
+                if elem == &project {
                     Some(idx)
                 } else {
                     None
@@ -116,7 +119,7 @@ where
     if let Some(idx) = idx {
         let proj = projects.list.remove(idx);
         write_projects_file(projects)?;
-        println!("Removed {}", proj.display());
+        println!("Removed {}", proj.path().display());
     }
 
     Ok(())
@@ -125,7 +128,7 @@ where
 
 fn list_projects(projects: &Projects) -> Result<()> {
     for (idx, project) in projects.list.iter().enumerate() {
-        println!("{}: {}", idx + 1, project.display())
+        println!("{}: {} ({})", idx + 1, project.name(), project.path().display())
     }
 
     Ok(())

src/main.rs

@@ -21,7 +21,28 @@ struct Args {
 
 #[derive(Debug, Default, serde::Serialize, serde::Deserialize)]
 struct Projects {
-    pub list: Vec<PathBuf>,
+    pub list: Vec<Project>,
+}
+
+
+#[derive(Debug, Clone, PartialEq, serde::Serialize, serde::Deserialize)]
+struct Project(PathBuf);
+
+impl Project {
+    pub fn path(&self) -> &PathBuf {
+        &self.0
+    }
+
+    pub fn name(&self) -> String {
+        let name = self.0.file_name().unwrap();
+        name.to_string_lossy().to_string()
+    }
+}
+
+impl From<PathBuf> for Project {
+    fn from(value: PathBuf) -> Self {
+        Self(value)
+    }
 }
 
 

src/state.rs

@@ -1,10 +1,9 @@
 use std::fs;
 use std::io::Write;
-use std::path::PathBuf;
 
 use anyhow::Result;
 
-use crate::{dirs, Projects};
+use crate::{dirs, Project, Projects};
 
 
 pub fn clear_selected_project_file() -> Result<()> {
@@ -17,8 +16,9 @@ pub fn clear_selected_project_file() -> Result<()> {
     Ok(())
 }
 
-pub fn write_selected_project_file(path: PathBuf) -> Result<()> {
+pub fn write_selected_project_file(project: &Project) -> Result<()> {
     let cache_file = dirs::selected_project_file();
+    let path = project.path();
 
     let mut file = fs::OpenOptions::new()
         .write(true)

src/tui.rs

@@ -1,17 +1,17 @@
-use std::path::PathBuf;
 use std::sync::mpsc;
 
 use anyhow::Result;
 use crossterm::event::{self, Event, KeyCode, KeyEvent, KeyModifiers};
 use ratatui::layout::{Constraint, Layout, Rect};
 use ratatui::style::{Color, Style};
+use ratatui::text::{Line, Span};
 use ratatui::widgets::{Block, Borders, Cell, Paragraph, Row, Table, TableState};
 use ratatui::Frame;
 use tracing::trace;
 use tui_input::{Input, InputRequest};
 
 use crate::state::{clear_selected_project_file, write_selected_project_file};
-use crate::Projects;
+use crate::{Project, Projects};
 
 
 #[derive(Debug, Clone, PartialEq, Eq)]
@@ -39,8 +39,8 @@ struct State {
     mode: Mode,
     should_exit: bool,
     project_table: TableState,
-    filtered_projects: Vec<String>,
-    selected_project: Option<PathBuf>,
+    filtered_projects: Vec<Project>,
+    selected_project: Option<Project>,
 }
 
 impl State {
@@ -88,11 +88,11 @@ pub fn run(projects: Projects) -> Result<()> {
     if let Some(selected_project) = state.selected_project {
         // hacky stderr abuse
         eprintln!(
-            "{}cd:{}",
+            "{}-cd:{}",
             env!("CARGO_BIN_NAME"),
-            selected_project.display()
+            selected_project.path().display()
         );
-        write_selected_project_file(selected_project)?
+        write_selected_project_file(&selected_project)?
     }
 
     Ok(())
@@ -152,7 +152,7 @@ fn handle_messages(state: &mut State, rx: &mut mpsc::Receiver<Message>) -> Resul
             if let Some(selected) = state.project_table.selected() {
                 if let Some(project_path) = state.filtered_projects.get(selected) {
                     state.should_exit = true;
-                    state.selected_project = Some(PathBuf::from(project_path));
+                    state.selected_project = Some(project_path.clone());
                 };
             }
         }
@@ -213,26 +213,28 @@ fn draw_list(state: &mut State, frame: &mut Frame, area: Rect) {
         .list
         .iter()
         .filter_map(|project| {
-            let path_str = project.to_str().expect("invalid path string");
-
             let search_value = state.search.value();
 
             if search_value.is_empty() {
-                return Some(path_str.to_string());
+                return Some(project.clone());
             }
 
-            let indices = fuzzy_search(search_value, path_str)?;
-            trace!(?search_value, ?path_str, ?indices);
-            Some(path_str.to_string())
+            let indices = fuzzy_search(search_value, &project.name())?;
+            trace!(?search_value, ?project, ?indices);
+            Some(project.clone())
         })
         .collect();
 
-    let rows = state
-        .filtered_projects
-        .iter()
-        .map(|path| Row::new([Cell::new(path.as_str())]));
+    let rows = state.filtered_projects.iter().map(|project| {
+        let name = project.name();
+        let path_style = Style::new().fg(Color::DarkGray);
+        let path_span = Span::styled(project.path().display().to_string(), path_style);
+        let name_span = Span::from(name);
 
-    let widths = [Constraint::Min(20)];
+        Row::new([Cell::new(name_span), Cell::new(path_span)])
+    });
+
+    let widths = [Constraint::Min(20), Constraint::Fill(1)];
 
     let table_highlight = Style::default().fg(Color::Blue);