From c4f0d85e2464ab02520f715f8649e0d19f367e0d Mon Sep 17 00:00:00 2001
From: CrispyPin <crispin@tasa.se>
Date: Mon, 6 Mar 2023 22:17:33 +0100
Subject: [PATCH] cwd in menu to allow saving files outside original directory

---
 src/editor.rs | 3 ++-
 src/main.rs   | 6 +++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/editor.rs b/src/editor.rs
index 0456448..3242cdb 100644
--- a/src/editor.rs
+++ b/src/editor.rs
@@ -6,6 +6,7 @@ use crossterm::{
 	terminal::{self, Clear, ClearType},
 };
 use std::{
+	env,
 	fs::{self, File},
 	io::{stdout, Write},
 	ops::Range,
@@ -443,7 +444,7 @@ impl Editor {
 
 	fn save(&mut self) {
 		if self.path.is_none() {
-			self.path = read_line("Enter path: ").map(PathBuf::from);
+			self.path = read_line("Enter path: ").map(|s| env::current_dir().unwrap().join(s));
 			if self.path.is_none() {
 				return;
 			}
diff --git a/src/main.rs b/src/main.rs
index 3f39909..69ea7e1 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -31,6 +31,7 @@ struct Navigator {
 	files: Vec<PathBuf>,
 	selected: usize,
 	path: PathBuf,
+	init_path: PathBuf,
 	immediate_open: bool,
 }
 
@@ -64,6 +65,7 @@ impl Navigator {
 			editors,
 			selected: 0,
 			files: Vec::new(),
+			init_path: path.clone(),
 			path,
 			immediate_open,
 		}
@@ -131,7 +133,7 @@ impl Navigator {
 				KeyCode::Up => self.nav_up(),
 				KeyCode::Down => self.nav_down(),
 				KeyCode::Enter => self.enter(),
-				KeyCode::Home => self.path = env::current_dir().unwrap(),
+				KeyCode::Home => self.path = self.init_path.clone(),
 				KeyCode::Char('n') => {
 					if event.modifiers == KeyModifiers::CONTROL {
 						self.new_editor();
@@ -158,11 +160,13 @@ impl Navigator {
 			if i == 0 {
 				if let Some(parent) = self.path.parent() {
 					self.path = parent.to_owned();
+					env::set_current_dir(&self.path).unwrap();
 				}
 			} else {
 				let path = &self.files[i];
 				if path.is_dir() {
 					self.path = self.path.join(path);
+					env::set_current_dir(&self.path).unwrap();
 					self.selected = self.editors.len();
 				} else if path.is_file() {
 					if let Some(editor) =