From 4c20c7e896e97f8af6a468bc16ff2b38e0e54be4 Mon Sep 17 00:00:00 2001
From: ndwarshuis <ndwar@yavin4.ch>
Date: Tue, 29 Jun 2021 13:23:25 -0400
Subject: [PATCH] ENH remove extended keys (they do weird things)

---
 dot_config/X11/xresources      | 12 ++++--------
 dot_config/tmux/tmux.conf.tmpl | 12 ++++--------
 2 files changed, 8 insertions(+), 16 deletions(-)

diff --git a/dot_config/X11/xresources b/dot_config/X11/xresources
index 9121a20..c102933 100644
--- a/dot_config/X11/xresources
+++ b/dot_config/X11/xresources
@@ -84,11 +84,7 @@ URxvt.keysym.Control-B:        perl:clipboard:paste_escaped
 ! URxvt.keysym.Control-Shift-R: 		perl:tabbedex:rename_tab
 ! URxvt.tabbed.no-tabbedex-keys: 		true
 
-! WARNING: this is a giant hack to enable extended keys support (like xterm has).
-! See here: http://www.leonerd.org.uk/hacks/fixterms/
-! The main reason for this is that I really really wanted to use C-Tab in tmux
-! but also did not want to use xterm since urxvt is lighter and awesome-r
-URxvt.keysym.C-Tab:                     \033[27;5;9~
-! make shift-tab send M-F12 since I there appears to not be anything for this
-! even in extended keys from xterm
-URxvt.keysym.C-ISO_Left_Tab:            \033\033[24~
+! because C-Tab does not actually exist in terminals, bind them to something
+! random that I can use in tmux (in this case M-F11 and M-F12)
+URxvt.keysym.C-Tab:                     \033\033[24~
+URxvt.keysym.C-ISO_Left_Tab:            \033\033[23~
diff --git a/dot_config/tmux/tmux.conf.tmpl b/dot_config/tmux/tmux.conf.tmpl
index 15fb171..6c40016 100644
--- a/dot_config/tmux/tmux.conf.tmpl
+++ b/dot_config/tmux/tmux.conf.tmpl
@@ -2,10 +2,6 @@
 set -g status-keys vi
 set -g mode-keys vi
 
-# enable extended keys
-set -s extended-keys on
-set -as terminal-features 'xterm*:extkeys'
-
 # change prefix
 unbind C-b
 set -g prefix C-f
@@ -30,10 +26,10 @@ bind - split-window -v
 bind | split-window -h
 
 # window navigation
-bind -n C-Tab next-window
-bind -n M-F12 previous-window # use this since BTab = S-Esc (even in extended keys)
-bind C-Tab swap-window -t +1 \; next-window
-bind M-F12 swap-window -t -1 \; previous-window
+bind -n M-F12 next-window # use this since C-Tab doesn't exist in most terminals
+bind -n M-F11 previous-window # use this since BTab = S-Esc
+bind M-F12 swap-window -t +1 \; next-window
+bind M-F11 swap-window -t -1 \; previous-window
 
 bind -n M-| choose-window "join-pane -h -t '%%'"
 bind -n M-- choose-window "join-pane -v -t '%%'"