From 0439c3a6373b7d80b83f2f56173293c351f7773c Mon Sep 17 00:00:00 2001
From: kageru <kageru@encode.moe>
Date: Thu, 23 Apr 2020 14:06:45 +0200
Subject: [PATCH] Allow yanking an entry with y

---
 src/listview.rs | 5 +++++
 src/tracc.rs    | 6 ++++++
 2 files changed, 11 insertions(+)

diff --git a/src/listview.rs b/src/listview.rs
index 5a97a36..057ba13 100644
--- a/src/listview.rs
+++ b/src/listview.rs
@@ -49,6 +49,11 @@ pub trait ListView<T: fmt::Display + Clone> {
         }
     }
 
+    fn yank(&mut self) {
+        let index = *self.selection_pointer();
+        *self.register() = self.list()[index].clone().into();
+    }
+
     // printing
     fn printable(&mut self) -> Vec<String> {
         self.list().iter().map(T::to_string).collect()
diff --git a/src/tracc.rs b/src/tracc.rs
index 60f352c..fdccfd4 100644
--- a/src/tracc.rs
+++ b/src/tracc.rs
@@ -75,6 +75,12 @@ impl Tracc {
                             with_focused!(ListView::remove_current);
                         }
                     }
+                    // yy
+                    Key::Char('y') => {
+                        if let Some(Ok(Key::Char('y'))) = inputs.next() {
+                            with_focused!(ListView::yank);
+                        }
+                    }
                     Key::Char('p') => with_focused!(ListView::paste),
                     Key::Char('\t') => {
                         self.focus = match self.focus {