From cc9f6ec32c65aa854acc1db82e3bd1ffe38368e4 Mon Sep 17 00:00:00 2001 From: Zam Kokott Date: Tue, 27 Jan 2026 15:49:17 +0000 Subject: [PATCH] Vim tmux integration --- .tmux.conf | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/.tmux.conf b/.tmux.conf index e4641ef..fcebf97 100644 --- a/.tmux.conf +++ b/.tmux.conf @@ -25,3 +25,31 @@ bind -n C-h select-pane -L bind -n C-j select-pane -D bind -n C-k select-pane -U bind -n C-l select-pane -R + +# Smart pane switching with awareness of Vim splits. +# See: https://github.com/christoomey/vim-tmux-navigator + +# decide whether we're in a Vim process +is_vim="ps -o state= -o comm= -t '#{pane_tty}' \ + | grep -iqE '^[^TXZ ]+ +(\\S+\\/)?g?(view|n?vim?x?)(diff)?$'" + +bind-key -n 'C-h' if-shell "$is_vim" 'send-keys C-h' 'select-pane -L' +bind-key -n 'C-j' if-shell "$is_vim" 'send-keys C-j' 'select-pane -D' +bind-key -n 'C-k' if-shell "$is_vim" 'send-keys C-k' 'select-pane -U' +bind-key -n 'C-l' if-shell "$is_vim" 'send-keys C-l' 'select-pane -R' + +tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")' + +if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \ + "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\' 'select-pane -l'" +if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \ + "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\' 'select-pane -l'" + +bind-key -n 'C-Space' if-shell "$is_vim" 'send-keys C-Space' 'select-pane -t:.+' + +bind-key -T copy-mode-vi 'C-h' select-pane -L +bind-key -T copy-mode-vi 'C-j' select-pane -D +bind-key -T copy-mode-vi 'C-k' select-pane -U +bind-key -T copy-mode-vi 'C-l' select-pane -R +bind-key -T copy-mode-vi 'C-\' select-pane -l +bind-key -T copy-mode-vi 'C-Space' select-pane -t:.+