commit a843684fd262a0ad465cada132c7f27cd809fd68
parent a76d4fc2550bb8b105753ef0ddf84dd2ca5c9f29
Author: mcol <mcol@posteo.net>
Date: Tue, 12 Mar 2019 23:02:43 +0000
trying new vim-tmux navigation without plugin
Diffstat:
| M | tmux.conf | | | 104 | ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------- |
| M | vimrc | | | 8 | +++++++- |
2 files changed, 94 insertions(+), 18 deletions(-)
diff --git a/tmux.conf b/tmux.conf
@@ -7,11 +7,10 @@ bind C-s send-prefix
# bindings
bind r source-file ~/.tmux.conf
-#bind-key C-a last-window
-bind-key | split-window -hb \; run-shell "~/.vim/bundle/vim-misc/bsptm"
-#bind-key -n C-d kill-pane \; run-shell "~/.vim/bundle/vim-misc/bsptm"
bind C-l send-keys 'C-l'
bind C-a send-keys 'C-a'
+bind-key | split-window -hb \; run-shell "~/.vim/bundle/vim-misc/bsptm"
+set-hook -g pane-exited 'run-shell "~/.vim/bundle/vim-misc/bsptm"'
# general settings
set -g default-terminal "rxvt-unicode-256color"
@@ -41,17 +40,88 @@ set-window-option -g mode-keys vi
#setw -g window-status-format ' #I#[fg=colour7]:#[fg=colour8]#W#[fg=colour7]#F '
set -g status off
-# Smart pane switching with awareness of Vim splits.
-# See: https://github.com/christoomey/vim-tmux-navigator
-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 "$is_vim" "send-keys C-l" "select-pane -R"
-bind-key -n C-\ if-shell "$is_vim" "send-keys C-\\" "select-pane -l"
-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
+## Smart pane switching with awareness of Vim splits.
+## See: https://github.com/christoomey/vim-tmux-navigator
+#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 "$is_vim" "send-keys C-l" "select-pane -R"
+#bind-key -n C-\ if-shell "$is_vim" "send-keys C-\\" "select-pane -l"
+#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
+
+
+# Intelligently navigate tmux panes and Vim splits using the same keys.
+# See https://sunaku.github.io/tmux-select-pane.html for documentation.
+#
+# +-------------+------------+-----------------------------+
+# | inside Vim? | is Zoomed? | Action taken by key binding |
+# +-------------+------------+-----------------------------+
+# | No | No | Focus directional tmux pane |
+# | No | Yes | Nothing: ignore key binding |
+# | Yes | No | Seamlessly focus Vim / tmux |
+# | Yes | Yes | Focus directional Vim split |
+# +-------------+------------+-----------------------------+
+#
+vim_navigation_timeout=0.05 # number of seconds we give Vim to navigate
+navigate=' \
+ pane_is_zoomed() { \
+ test #{window_zoomed_flag} -eq 1; \
+ }; \
+ pane_title_changed() { \
+ test "#{pane_title}" != "$(tmux display -p "##{pane_title}")"; \
+ }; \
+ command_is_vim() { \
+ case "${1%% *}" in \
+ (vi|?vi|vim*|?vim*|view|?view|vi??*) true ;; \
+ (*) false ;; \
+ esac; \
+ }; \
+ pane_contains_vim() { \
+ case "#{=3:pane_current_command}" in \
+ (ssh|sh) command_is_vim "#{=5:pane_title}" ;; \
+ (*) command_is_vim "#{=5:pane_current_command}" ;; \
+ esac; \
+ }; \
+ pane_contains_neovim_terminal() { \
+ test "#{=12:pane_title}" = "nvim term://"; \
+ }; \
+ navigate() { \
+ tmux_navigation_command=$1; \
+ vim_navigation_command=$2; \
+ vim_navigation_only_if=${3:-true}; \
+ if pane_contains_vim && eval "$vim_navigation_only_if"; then \
+ if pane_contains_neovim_terminal; then \
+ tmux send-keys C-\\ C-n; \
+ fi; \
+ eval "$vim_navigation_command"; \
+ if ! pane_is_zoomed; then \
+ sleep $vim_navigation_timeout; : wait for Vim to change title; \
+ if ! pane_title_changed; then \
+ eval "$tmux_navigation_command"; \
+ fi; \
+ fi; \
+ elif ! pane_is_zoomed; then \
+ eval "$tmux_navigation_command"; \
+ fi; \
+ }; \
+navigate '
+navigate_left=" $navigate 'tmux select-pane -L' 'tmux send-keys C-w h'"
+navigate_down=" $navigate 'tmux select-pane -D' 'tmux send-keys C-w j'"
+navigate_up=" $navigate 'tmux select-pane -U' 'tmux send-keys C-w k'"
+navigate_right="$navigate 'tmux select-pane -R' 'tmux send-keys C-w l'"
+navigate_back=" $navigate 'tmux select-pane -l || tmux select-pane -t1'\
+ 'tmux send-keys C-w p' \
+ 'pane_is_zoomed' "
+
+# QWERTY keys - comment these out if you don't use QWERTY layout!
+bind-key -n C-h run-shell -b "$navigate_left"
+bind-key -n C-j run-shell -b "$navigate_down"
+bind-key -n C-k run-shell -b "$navigate_up"
+bind-key -n C-l run-shell -b "$navigate_right"
+bind-key -n C-\ run-shell -b "$navigate_back"
diff --git a/vimrc b/vimrc
@@ -26,7 +26,7 @@ endif
Plugin 'junegunn/goyo.vim'
Plugin 'mcolligan/vim-misc' " my vimrc and misc functions
Plugin 'mcolligan/tide' " tmux ide
-Plugin 'christoomey/vim-tmux-navigator' " navigate vim and tmux splits seamlessly
+"Plugin 'christoomey/vim-tmux-navigator' " navigate vim and tmux splits seamlessly
call vundle#end() " required
filetype plugin indent on " required
@@ -114,3 +114,9 @@ endif
" session saving
let g:vimlab_session = "~/.vim/sessions/matlab-session.vim"
+
+" Intelligently navigate tmux panes and Vim splits using the same keys.
+" See https://sunaku.github.io/tmux-select-pane.html for documentation.
+let progname = substitute($VIM, '.*[/\\]', '', '')
+set title titlestring=%{progname}\ %f\ +%l\ #%{tabpagenr()}.%{winnr()}
+if &term =~ '^screen' && !has('nvim') | exe "set t_ts=\e]2; t_fs=\7" | endif
