tmux conf

tmux.conf

set-option -g allow-rename off
set-option -g default-shell "/usr/local/bin/fish"
set-option -g default-command "/usr/local/bin/fish"
# set-option -g default-command "reattach-to-user-namespace -l zsh"
# tmux display things in 256 colors
set -g default-terminal "screen-256color"

# automatically renumber tmux windows
set -g renumber-windows on

# unbind default prefix and set it to Ctrl + a
unbind C-b
# set -g prefix C-a
# bind C-a send-prefix
set -g prefix `

# for nested tmux sessions
bind-key a send-prefix

# Activity Monitoring
setw -g monitor-activity off
set -g visual-activity off

# Rather than constraining window size to the maximum size of any client
# connected to the *session*, constrain window size to the maximum size of any
# client connected to *that window*. Much more reasonable.
setw -g aggressive-resize on

# make delay shorter
set -sg escape-time 1

# make window/pane index start with 1
set -g base-index 1
setw -g pane-base-index 1

#####################
### Key Bindings ####
#####################

# reload config file
bind r source-file ~/.tmux.conf \; display "Config Reloaded!"

# synchronize all panes in a window
bind y setw synchronize-panes

# pane movement shortcuts
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

bind -r C-h select-window -t :-
bind -r C-l select-window -t :+

set -g history-limit 30000

#set-window-option -g window-status-current-bg red

# Resize pane shortcuts
bind H resize-pane -L 10
bind J resize-pane -D 5
bind K resize-pane -U 5
bind L resize-pane -R 10

# enable mouse support for switching panes/windows
# NOTE: This breaks selecting/copying text on OSX
# To select text as expected, hold Option to disable it (iTerm2)
setw -g mouse on

# set vi mode for copy mode
setw -g mode-keys vi

# more settings to make copy-mode more vim-like
unbind [
bind Escape copy-mode
unbind p
bind p pasteb
#bind -t vi-copy 'v' begin-selection
#bind -t vi-copy 'y' copy-selection
bind-key -Tcopy-mode-vi 'v' send -X begin-selection
bind-key -Tcopy-mode-vi 'y' send -X copy-selection

# Buffers to/

bind '"' split-window -c '#{pane_current_path}'
bind '%' split-window -h -c '#{pane_current_path}'
bind c new-window -c '#{pane_current_path}'

# pane dividing line color
# set -g pane-border-fg white
# set -g pane-active-border-fg red
set -g window-active-style 'bg=colour234'

# powerline
# source "/Users/sunwei/.vim/bundle/powerline/powerline/bindings/tmux/powerline.conf"
# run-shell "powerline-daemon -q"


# statusbar
set -g status-position bottom
set -g status-bg colour234
set -g status-fg colour14
# set -g status-attr dim
set -g status-left ''
# set -g status-right '#[fg=colour233,bg=colour241,bold] %m/%d #[fg=colour233,bg=colour245,bold] %H:%M:%S '
# set -g status-right ' #[fg=colour233,bg=colour245,bold] %H:%M:%S '
set -g status-right ''
set -g status-right-length 50
set -g status-left-length 20

# setw -g window-status-current-fg colour81
# setw -g window-status-current-bg colour123
# setw -g window-status-current-attr bold
setw -g window-status-current-format ' #I#[fg=colour250]:#[fg=colour255]#W#[fg=colour50]#F '

# setw -g window-status-fg colour138
# setw -g window-status-bg colour238
# setw -g window-status-attr none
setw -g window-status-format ' #I#[fg=colour237]:#[fg=colour250]#W#[fg=colour244]#F '

# setw -g window-status-bell-attr bold
# setw -g window-status-bell-fg colour255
# setw -g window-status-bell-bg colour1


# messages
# set -g message-attr bold
# set -g message-fg colour232
# set -g message-bg colour166


# panes
# set -g pane-border-bg colour235
# set -g pane-border-fg colour238
# set -g pane-active-border-bg colour236
# set -g pane-active-border-fg colour51


# modes
setw -g clock-mode-colour colour135
# setw -g mode-attr bold
# setw -g mode-fg colour196
# setw -g mode-bg colour238

# clear
# bind C send-keys "clear" \; send-keys "Enter"

# tmux plugin
# List of plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'
set -g @plugin 'jbnicolai/tmux-fpp'
set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'
set -g @plugin 'tmux-plugins/tmux-open'
# Initialize TMuX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'