tmux config improvements

.config/tmux/tmux.conf

@@ -3,9 +3,10 @@
 set -g escape-time 0
 set -g default-terminal "screen-256color"
 set -ag terminal-overrides ",xterm-256color:RGB"
-set -g history-limit 50000
+set -g history-limit 150000
 set -g display-time 3000
 set -g status-interval 5
+set -g focus-events on
 
 # Start indexes at 1 instead of 0
 set -g base-index 1
@@ -20,31 +21,39 @@ set -g prefix C-a
 unbind C-b
 bind-key C-a send-prefix
 
-# Ctrl+A, then Ctrl+C, p/n to cycle windows (faster, can just hold ctrl)
-bind C-p previous-window
-bind C-n next-window
-
 # Split windows with | and -
 unbind %
-bind | split-window -h
+bind | split-window -h -c "#{pane_current_path}"
 
 unbind '"'
-bind - split-window -v
+bind - split-window -v -c "#{pane_current_path}"
 
 # Reload config
-unbind r
+unbind R
-bind r source-file ~/.config/tmux/tmux.conf \; display "Config reloaded."
+bind R source-file ~/.config/tmux/tmux.conf \; display "Config reloaded."
 
+# Pane navigation
+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
+
+# Resize panes
+bind -r h resize-pane -L 5
 bind -r j resize-pane -D 5
 bind -r k resize-pane -U 5
 bind -r l resize-pane -R 5
-bind -r h resize-pane -L 5
 
+# Fullscreen current pane
 bind -r m resize-pane -Z
 
 # create new windows in the same cwd
 bind c new-window -c "#{pane_current_path}"
 
+# Window navigation
+bind -n C-p previous-window
+bind -n C-n next-window
+
 # Prompt to rename new windows on creation
 set-hook -g after-new-window 'command-prompt -I "#{window_pane}" "rename-window '%%'"'
 
@@ -52,25 +61,36 @@ set -g mouse on
 
 set-window-option -g mode-keys vi
 
+unbind -T copy-mode-vi Space;
+unbind -T copy-mode-vi Enter;
+
 bind-key -T copy-mode-vi 'v' send -X begin-selection
 bind-key -T copy-mode-vi 'y' send -X copy-selection
 
 unbind -T copy-mode-vi MouseDragEnd1Pane
 
+##########################
+# Plugins
+##########################
+
 set -g @plugin 'tmux-plugins/tpm'
 
 set -g @plugin 'christoomey/vim-tmux-navigator'
-#set -g @plugin 'jimeh/tmux-themepack'
 set -g @plugin 'nordtheme/tmux'
 set -g @plugin 'thewtex/tmux-mem-cpu-load'
 set -g @plugin 'tmux-plugins/tmux-yank'
 set -g @plugin 'tmux-plugins/tmux-resurrect' # persist tmux sessions across reboot
 set -g @plugin 'tmux-plugins/tmux-continuum' # automatically saves session every 15 mins
+set -g @plugin 'laktak/extrakto'             # fzf search in tmux (prefix+tab)
+set -g @plugin 'sainnhe/tmux-fzf'            # <prefix> F
+set -g @plugin 'alexwforsythe/tmux-which-key' # <prefix><space>
 
-#set -g @themepack 'powerline/default/cyan'
+# Session restore options
+set -g @continuum-boot 'on'       # automatically start tmux session on boot
+set -g @continuum-boot-options 'alacritty,fullscreen'    # start tmux in fullscreen alacritty on macOS
 set -g @continuum-restore 'on'
 set -g @resurrect-strategy-nvim 'session'
-set -g @resurrect-capture-pan-contents 'on'
+set -g @resurrect-capture-pane-contents 'on'
-set -g @resurrect-processes 'ssh' # space separated list of programs to restore
+set -g @resurrect-processes 'ssh nvim man less tail btop htop vi vim' # space separated list of programs to restore
 
 run '~/.config/tmux/plugins/tpm/tpm'