From 67b14d5fe5fe52372e5aec9d5d406e0cd7cfd9b5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Florian=20M=C3=BCllner?= <fmuellner@gnome.org>
Date: Fri, 26 Sep 2014 15:43:17 +0100
Subject: [PATCH] st-entry: Implement Ctrl-u / Ctrl-k keybindings

These keybindings are well-established on the CLI (e.g. "kill-line"
and "unix-line-discard" in readline(3)), and adding support for them
is cheap ...

https://bugzilla.gnome.org/show_bug.cgi?id=737346
---
 src/st/st-entry.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/st/st-entry.c b/src/st/st-entry.c
index 8ad3f80d5..1507c2df4 100644
--- a/src/st/st-entry.c
+++ b/src/st/st-entry.c
@@ -662,6 +662,29 @@ st_entry_key_press_event (ClutterActor    *actor,
       return TRUE;
     }
 
+
+  /* delete to beginning of line */
+  if ((event->modifier_state & CLUTTER_CONTROL_MASK)
+      && event->keyval == CLUTTER_u)
+    {
+      int pos = clutter_text_get_cursor_position ((ClutterText *)priv->entry);
+      clutter_text_delete_text ((ClutterText *)priv->entry, 0, pos);
+
+      return TRUE;
+    }
+
+
+  /* delete to end of line */
+  if ((event->modifier_state & CLUTTER_CONTROL_MASK)
+      && event->keyval == CLUTTER_k)
+    {
+      ClutterTextBuffer *buffer = clutter_text_get_buffer ((ClutterText *)priv->entry);
+      int pos = clutter_text_get_cursor_position ((ClutterText *)priv->entry);
+      clutter_text_buffer_delete_text (buffer, pos, -1);
+
+      return TRUE;
+    }
+
   return CLUTTER_ACTOR_CLASS (st_entry_parent_class)->key_press_event (actor, event);
 }