From aee54eca79e3f62d04b2390bb2020555d065c53c Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Thu, 23 Nov 2023 12:34:49 +0000
Subject: [PATCH 1/3] Add support for ctrl+Fn keys under rxvt

See #3735 (and by extension #3440).
---
 src/textual/_ansi_sequences.py | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/src/textual/_ansi_sequences.py b/src/textual/_ansi_sequences.py
index ac8b94f2ee..4e5f2d3fcb 100644
--- a/src/textual/_ansi_sequences.py
+++ b/src/textual/_ansi_sequences.py
@@ -140,6 +140,30 @@
     "\x1b[21;6~": (Keys.ControlF22,),
     "\x1b[23;6~": (Keys.ControlF23,),
     "\x1b[24;6~": (Keys.ControlF24,),
+    # rxvt-unicode control function keys:
+    "\x1b[11^": (Keys.ControlF1,),
+    "\x1b[12^": (Keys.ControlF2,),
+    "\x1b[13^": (Keys.ControlF3,),
+    "\x1b[14^": (Keys.ControlF4,),
+    "\x1b[15^": (Keys.ControlF5,),
+    "\x1b[17^": (Keys.ControlF6,),
+    "\x1b[18^": (Keys.ControlF7,),
+    "\x1b[19^": (Keys.ControlF8,),
+    "\x1b[20^": (Keys.ControlF9,),
+    "\x1b[21^": (Keys.ControlF10,),
+    "\x1b[23^": (Keys.ControlF11,),
+    "\x1b[24^": (Keys.ControlF12,),
+    # rxvt-unicode control+shift function keys:
+    "\x1b[25^": (Keys.ControlF13,),
+    "\x1b[26^": (Keys.ControlF14,),
+    "\x1b[28^": (Keys.ControlF15,),
+    "\x1b[29^": (Keys.ControlF16,),
+    "\x1b[31^": (Keys.ControlF17,),
+    "\x1b[32^": (Keys.ControlF18,),
+    "\x1b[33^": (Keys.ControlF19,),
+    "\x1b[34^": (Keys.ControlF20,),
+    "\x1b[23@": (Keys.ControlF21,),
+    "\x1b[24@": (Keys.ControlF22,),
     # --
     # Tmux (Win32 subsystem) sends the following scroll events.
     "\x1b[62~": (Keys.ScrollUp,),

From 51047f0b00589b64ef889067355c50a299248e21 Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Thu, 23 Nov 2023 13:01:13 +0000
Subject: [PATCH 2/3] Update the CHANGELOG

---
 CHANGELOG.md | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index af17082efd..e134a45fcf 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,12 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
 
+## Unreleased
+
+### Added
+
+- Added support for Ctrl+Fn and Ctrl+Shift+Fn keys in urxvt https://github.com/Textualize/textual/pull/3737
+
 ## [0.42.0] - 2023-11-22
 
 ### Fixed

From a5650f73c4d5d9465cecb9b7b79aa3c9e7517619 Mon Sep 17 00:00:00 2001
From: Dave Pearson <davep@davep.org>
Date: Thu, 23 Nov 2023 15:58:56 +0000
Subject: [PATCH 3/3] Add missing CHANGELOG entry for related PR

---
 CHANGELOG.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e134a45fcf..82b7b51cf1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Added
 
 - Added support for Ctrl+Fn and Ctrl+Shift+Fn keys in urxvt https://github.com/Textualize/textual/pull/3737
+- Added support for various modified edit and navigation keys in urxvt https://github.com/Textualize/textual/pull/3739
 
 ## [0.42.0] - 2023-11-22