From 598d63ccb9c4af0ffa2e1142861eae096d464a49 Mon Sep 17 00:00:00 2001
From: XYenon <i@xyenon.bid>
Date: Wed, 9 Aug 2023 15:56:20 +0800
Subject: [PATCH] feat: add interactive cd

---
 app/src/executor.rs       |  6 +++---
 config/preset/keymap.toml |  1 +
 core/src/manager/tab.rs   | 18 ++++++++++++++++++
 3 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/app/src/executor.rs b/app/src/executor.rs
index 7eea35b3..5ae786e7 100644
--- a/app/src/executor.rs
+++ b/app/src/executor.rs
@@ -1,4 +1,4 @@
-use core::{emit, files::FilesSort, input::InputMode};
+use core::{files::FilesSort, input::InputMode};
 use std::path::PathBuf;
 
 use config::{keymap::{Control, Exec, Key, KeymapLayer}, manager::SortBy, KEYMAP};
@@ -67,8 +67,8 @@ impl Executor {
 			"forward" => cx.manager.active_mut().forward(),
 			"cd" => {
 				let path = exec.args.get(0).map(PathBuf::from).unwrap_or_default();
-				emit!(Cd(path));
-				false
+				let interactive = exec.named.contains_key("interactive");
+				cx.manager.active_mut().cd_interactive(interactive, path)
 			}
 
 			// Selection
diff --git a/config/preset/keymap.toml b/config/preset/keymap.toml
index 5ae1e1ab..661665ea 100644
--- a/config/preset/keymap.toml
+++ b/config/preset/keymap.toml
@@ -97,6 +97,7 @@ keymap = [
 	{ on = [ "g", "c" ], exec = "cd ~/.config" },
 	{ on = [ "g", "d" ], exec = "cd ~/Downloads" },
 	{ on = [ "g", "t" ], exec = "cd /tmp" },
+	{ on = [ "g", "<Space>" ], exec = "cd --interactive" },
 ]
 
 [tasks]
diff --git a/core/src/manager/tab.rs b/core/src/manager/tab.rs
index 719fb57d..4138a256 100644
--- a/core/src/manager/tab.rs
+++ b/core/src/manager/tab.rs
@@ -74,6 +74,24 @@ impl Tab {
 		true
 	}
 
+	pub fn cd_interactive(&mut self, interactive: bool, target: PathBuf) -> bool {
+		if interactive {
+			tokio::spawn(async move {
+				let result = emit!(Input(InputOpt::top("Path:").with_value(target.to_string_lossy())));
+
+				if let Ok(path) = result.await {
+					let path = PathBuf::from(path);
+					emit!(Cd(path));
+				}
+				Ok::<(), Error>(())
+			});
+		}
+		else {
+			emit!(Cd(target));
+		}
+		false
+	}
+
 	pub async fn cd(&mut self, mut target: PathBuf) -> bool {
 		let file = if let Ok(f) = File::from(&target).await {
 			f