From 24ccc9bd82faf790c9389793507cd18eaa48ab8c Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Wed, 28 Feb 2024 15:19:07 -0700
Subject: [PATCH] Edit location and rename key bindings

---
 src/app.rs      | 21 +++++++++++++++++++++
 src/dialog.rs   |  3 +++
 src/key_bind.rs |  6 ++++--
 src/tab.rs      |  7 +++++++
 4 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/src/app.rs b/src/app.rs
index 9da949b..a6a3cbc 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -44,6 +44,7 @@ pub enum Action {
     About,
     Copy,
     Cut,
+    EditLocation,
     HistoryNext,
     HistoryPrevious,
     LocationUp,
@@ -74,6 +75,7 @@ impl Action {
             Action::About => Message::ToggleContextPage(ContextPage::About),
             Action::Copy => Message::Copy(entity_opt),
             Action::Cut => Message::Cut(entity_opt),
+            Action::EditLocation => Message::EditLocation(entity_opt),
             Action::HistoryNext => Message::TabMessage(None, tab::Message::GoNext),
             Action::HistoryPrevious => Message::TabMessage(None, tab::Message::GoPrevious),
             Action::LocationUp => Message::TabMessage(None, tab::Message::LocationUp),
@@ -114,6 +116,7 @@ pub enum Message {
     DialogCancel,
     DialogComplete,
     DialogUpdate(DialogPage),
+    EditLocation(Option<segmented_button::Entity>),
     Key(Modifiers, Key),
     LaunchUrl(String),
     Modifiers(Modifiers),
@@ -739,6 +742,21 @@ impl Application for App {
                 //TODO: panicless way to do this?
                 self.dialog_pages[0] = dialog_page;
             }
+            Message::EditLocation(entity_opt) => {
+                let entity = entity_opt.unwrap_or_else(|| self.tab_model.active());
+                if let Some(location) = self.tab_model.data::<Tab>(entity).and_then(|tab| {
+                    if tab.edit_location.is_none() {
+                        Some(tab.location.clone())
+                    } else {
+                        None
+                    }
+                }) {
+                    return self.update(Message::TabMessage(
+                        Some(entity),
+                        tab::Message::EditLocation(Some(location)),
+                    ));
+                }
+            }
             Message::Key(modifiers, key) => {
                 let entity = self.tab_model.active();
                 for (key_bind, action) in self.key_binds.iter() {
@@ -1024,6 +1042,9 @@ impl Application for App {
                                 self.rescan_tab(entity, tab_path),
                             ]));
                         }
+                        tab::Command::FocusTextInput(id) => {
+                            commands.push(widget::text_input::focus(id));
+                        }
                         tab::Command::OpenFile(item_path) => {
                             match open::that_detached(&item_path) {
                                 Ok(()) => (),
diff --git a/src/dialog.rs b/src/dialog.rs
index 805bef2..db2cbde 100644
--- a/src/dialog.rs
+++ b/src/dialog.rs
@@ -572,6 +572,9 @@ impl Application for App {
                             commands
                                 .push(Command::batch([self.update_watcher(), self.rescan_tab()]));
                         }
+                        tab::Command::FocusTextInput(id) => {
+                            commands.push(widget::text_input::focus(id));
+                        }
                         tab::Command::OpenFile(_item_path) => {
                             if self.flags.kind.save() {
                                 commands.push(self.update(Message::Save(false)));
diff --git a/src/key_bind.rs b/src/key_bind.rs
index b17d32d..92cc04c 100644
--- a/src/key_bind.rs
+++ b/src/key_bind.rs
@@ -49,10 +49,10 @@ pub fn key_binds() -> HashMap<KeyBind, Action> {
     let mut key_binds = HashMap::new();
 
     macro_rules! bind {
-        ([$($modifier:ident),+ $(,)?], $key:expr, $action:ident) => {{
+        ([$($modifier:ident),* $(,)?], $key:expr, $action:ident) => {{
             key_binds.insert(
                 KeyBind {
-                    modifiers: vec![$(Modifier::$modifier),+],
+                    modifiers: vec![$(Modifier::$modifier),*],
                     key: $key,
                 },
                 Action::$action,
@@ -62,10 +62,12 @@ pub fn key_binds() -> HashMap<KeyBind, Action> {
 
     bind!([Ctrl], Key::Character("c".into()), Copy);
     bind!([Ctrl], Key::Character("x".into()), Cut);
+    bind!([Ctrl], Key::Character("l".into()), EditLocation);
     bind!([Alt], Key::Named(Named::ArrowRight), HistoryNext);
     bind!([Alt], Key::Named(Named::ArrowLeft), HistoryPrevious);
     bind!([Alt], Key::Named(Named::ArrowUp), LocationUp);
     bind!([Ctrl], Key::Character("v".into()), Paste);
+    bind!([], Key::Named(Named::F2), Rename);
     bind!([Ctrl], Key::Character("a".into()), SelectAll);
     bind!([Ctrl], Key::Character("w".into()), TabClose);
     bind!([Ctrl], Key::Character("t".into()), TabNew);
diff --git a/src/tab.rs b/src/tab.rs
index 9ec67a5..099177a 100644
--- a/src/tab.rs
+++ b/src/tab.rs
@@ -357,6 +357,7 @@ impl Location {
 pub enum Command {
     Action(Action),
     ChangeLocation(String, Location),
+    FocusTextInput(widget::Id),
     OpenFile(PathBuf),
 }
 
@@ -530,6 +531,7 @@ pub struct Tab {
     pub drag_opt: Option<Point>,
     pub scroll_opt: Option<Viewport>,
     pub edit_location: Option<Location>,
+    pub edit_location_id: widget::Id,
     pub history_i: usize,
     pub history: Vec<Location>,
     pub config: TabConfig,
@@ -551,6 +553,7 @@ impl Tab {
             drag_opt: None,
             scroll_opt: None,
             edit_location: None,
+            edit_location_id: widget::Id::unique(),
             history_i: 0,
             history,
             config,
@@ -678,6 +681,9 @@ impl Tab {
                 }
             },
             Message::EditLocation(edit_location) => {
+                if self.edit_location.is_none() && edit_location.is_some() {
+                    commands.push(Command::FocusTextInput(self.edit_location_id.clone()));
+                }
                 self.edit_location = edit_location;
             }
             Message::GoNext => {
@@ -883,6 +889,7 @@ impl Tab {
                     );
                     row = row.push(
                         widget::text_input("", path.to_string_lossy())
+                            .id(self.edit_location_id.clone())
                             .on_input(|input| {
                                 Message::EditLocation(Some(Location::Path(PathBuf::from(input))))
                             })