From 6166d0e554e9276f2e2b593eeeeae926353bbfe3 Mon Sep 17 00:00:00 2001
From: dogeystamp <dogeystamp@disroot.org>
Date: Mon, 31 Jul 2023 13:46:24 -0400
Subject: [PATCH] tmux: better dwm emulation

---
 src/.config/tmux/tmux.conf | 48 +++++++++++++++++++++++++++++++++-----
 src/.local/bin/dwm.tmux    |  4 +++-
 2 files changed, 45 insertions(+), 7 deletions(-)

diff --git a/src/.config/tmux/tmux.conf b/src/.config/tmux/tmux.conf
index a533a44..e1cbdaa 100644
--- a/src/.config/tmux/tmux.conf
+++ b/src/.config/tmux/tmux.conf
@@ -1,6 +1,6 @@
-unbind C-b
-set-option -g prefix C-a
-bind-key C-a send-prefix
+# unbind C-b
+# set-option -g prefix C-a
+# bind-key C-a send-prefix
 
 set -g default-shell "/bin/fish"
 
@@ -30,7 +30,9 @@ set -g command-alias[108] layouttile='run-shell "dwm.tmux layouttile"'
 set -g command-alias[109] float='run-shell "dwm.tmux float"'
 set -g command-alias[110] incmfact='run-shell "dwm.tmux incmfact"'
 set -g command-alias[111] decmfact='run-shell "dwm.tmux decmfact"'
-set -g command-alias[112] window0='run-shell "dwm.tmux window 0"'
+
+# count from 1 like real dwm
+set -g base-index 1
 set -g command-alias[113] window1='run-shell "dwm.tmux window 1"'
 set -g command-alias[114] window2='run-shell "dwm.tmux window 2"'
 set -g command-alias[115] window3='run-shell "dwm.tmux window 3"'
@@ -40,15 +42,49 @@ set -g command-alias[118] window6='run-shell "dwm.tmux window 6"'
 set -g command-alias[119] window7='run-shell "dwm.tmux window 7"'
 set -g command-alias[120] window8='run-shell "dwm.tmux window 8"'
 set -g command-alias[121] window9='run-shell "dwm.tmux window 9"'
+set -g command-alias[112] window10='run-shell "dwm.tmux window 10"'
 
 set-hook -g pane-exited 'run-shell "dwm.tmux layouttile"'
 
 # these keybinds are odd because vim already has ctrl-hjkl for buffers
+# and i'm already running dwm outside
 bind e newpane
 bind w newpanecurdir
-bind c killpane
+bind c new-window
 bind j nextpane
 bind k prevpane
-bind -n C-b zoom
+bind -n C-a zoom
 bind h decmfact
 bind l incmfact
+bind 1 window1
+bind 2 window2
+bind 3 window3
+bind 4 window4
+bind 5 window5
+bind 6 window6
+bind 7 window7
+bind 8 window8
+bind 9 window9
+bind 0 window10
+
+# sane dwm emulation when not already in dwm
+bind -n M-1 window1
+bind -n M-2 window2
+bind -n M-3 window3
+bind -n M-4 window4
+bind -n M-5 window5
+bind -n M-6 window6
+bind -n M-7 window7
+bind -n M-8 window8
+bind -n M-9 window9
+bind -n M-0 window10
+bind -n M-j nextpane
+bind -n M-k prevpane
+bind -n M-Enter zoom
+# dwm binds unfortunately don't transmit over terminal (i think)
+bind -n M-n newpane
+bind -n C-M-n newpanecurdir
+
+bind -T copy-mode-vi v send -X begin-selection
+bind -T copy-mode-vi V send -X select-line
+bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'
diff --git a/src/.local/bin/dwm.tmux b/src/.local/bin/dwm.tmux
index b980b23..8fe4e79 100755
--- a/src/.local/bin/dwm.tmux
+++ b/src/.local/bin/dwm.tmux
@@ -77,7 +77,9 @@ decmfact() {
 
 window() {
   window=$1
-  tmux selectw -t $window
+  if ! tmux selectw -t $window; then
+	  tmux neww -t $window
+  fi
 }
 
 if [ $# -lt 1 ]; then