From 0828d3ff58ba87e2db8486d963896236bfff8541 Mon Sep 17 00:00:00 2001
From: kxxt <rsworktech@outlook.com>
Date: Wed, 15 May 2024 23:27:57 +0800
Subject: [PATCH] feat/tui: show/hide CWD in cmdline

---
 src/action.rs         |  1 +
 src/event.rs          |  2 +-
 src/tui/app.rs        | 14 ++++++++++++++
 src/tui/event_list.rs |  6 ++++++
 4 files changed, 22 insertions(+), 1 deletion(-)

diff --git a/src/action.rs b/src/action.rs
index 83ac8e96..56d5e2be 100644
--- a/src/action.rs
+++ b/src/action.rs
@@ -34,6 +34,7 @@ pub enum Action {
   ScrollToEnd,
   ToggleFollow,
   ToggleEnvDisplay,
+  ToggleCwdDisplay,
   StopFollow,
   // Sizing
   ShrinkPane,
diff --git a/src/event.rs b/src/event.rs
index 1cf0eeb4..5dfd6059 100644
--- a/src/event.rs
+++ b/src/event.rs
@@ -235,7 +235,7 @@ impl TracerEventDetails {
           });
         });
         // Handle cwd
-        if cwd != &baseline.cwd {
+        if cwd != &baseline.cwd && rt_modifier.show_cwd {
           spans.push(space.clone());
           spans.push(format!("-C {}", escape_str_for_bash!(cwd)).set_style(THEME.cwd));
         }
diff --git a/src/tui/app.rs b/src/tui/app.rs
index 4a407963..3f26ee8a 100644
--- a/src/tui/app.rs
+++ b/src/tui/app.rs
@@ -332,6 +332,9 @@ impl App {
                   KeyCode::Char('e') if ke.modifiers == KeyModifiers::NONE => {
                     action_tx.send(Action::ToggleEnvDisplay)?;
                   }
+                  KeyCode::Char('w') if ke.modifiers == KeyModifiers::NONE => {
+                    action_tx.send(Action::ToggleCwdDisplay)?;
+                  }
                   KeyCode::F(1) if ke.modifiers == KeyModifiers::NONE => {
                     action_tx.send(Action::SetActivePopup(ActivePopup::Help))?;
                   }
@@ -460,6 +463,9 @@ impl App {
           Action::ToggleEnvDisplay => {
             self.event_list.toggle_env_display();
           }
+          Action::ToggleCwdDisplay => {
+            self.event_list.toggle_cwd_display();
+          }
           Action::StopFollow => {
             self.event_list.stop_follow();
           }
@@ -740,6 +746,14 @@ impl App {
             "Show Env"
           }
         ),
+        help_item!(
+          "W",
+          if self.event_list.is_cwd_in_cmdline() {
+            "Hide CWD"
+          } else {
+            "Show CWD"
+          }
+        ),
         help_item!("V", "View"),
         help_item!("Ctrl+F", "Search"),
       ));
diff --git a/src/tui/event_list.rs b/src/tui/event_list.rs
index e38ccb4a..e16f53d6 100644
--- a/src/tui/event_list.rs
+++ b/src/tui/event_list.rs
@@ -146,6 +146,12 @@ impl EventList {
     self.rebuild_event_strings();
   }
 
+  pub fn toggle_cwd_display(&mut self) {
+    self.rt_modifier.show_cwd = !self.rt_modifier.show_cwd;
+    self.should_refresh_lines_cache = true;
+    self.rebuild_event_strings();
+  }
+
   /// returns the index of the selected item if there is any
   pub fn selection_index(&self) -> Option<usize> {
     self.state.selected().map(|i| self.window.0 + i)