Dotfiles/site-modules/core/files/tmux.conf

# split windows like vim
# vim's definition of a horizontal/vertical split is reversed from tmux's
bind s split-window -v -c "#{pane_current_path}"
bind v split-window -h -c "#{pane_current_path}"

# 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)?$|emacs'"
bind-key -n C-h if-shell "$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 -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

#
# Set color term
#
set -g default-terminal "xterm-256color"
set-option -sg escape-time 10
set-option -ga terminal-overrides ",tmux-256color:Tc"

#
# Set long history
#
set-option -g history-limit 5000

# resize panes like vim
# feel free to change the "1" to however many lines you want to resize by, only
# one at a time can be slow
bind < resize-pane -L 1
bind > resize-pane -R 1
bind - resize-pane -D 1
bind + resize-pane -U 1

# Setup window switching via fzf
bind-key f run-shell -b ~/.local/bin/tmux-switch-pane

# bind : to command-prompt like vim
# this is the default in tmux already
bind : command-prompt

# vi-style controls for copy mode
setw -g mode-keys vi

# set windows so they dont resize to the smallest
setw -g aggressive-resize on

# use mouse on
set -g mouse on
set-option -g mouse on

set -g @open-S 'https://www.duckduckgo.com/'
set -g @open-editor-command 'emacs --no-wait'

# Init plugins
run-shell ~/.tmux/plugins/tmux-copycat/copycat.tmux
run-shell ~/.tmux/plugins/tmux-open/open.tmux
run-shell ~/.tmux/plugins/tmux-yank/yank.tmux

# Automatically renumber window numbers on closing a pane (tmux >= 1.7).
set -g renumber-windows on

# Stay in copy mode on drag end.
# (Would use `bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X
# stop-selection` but it is a bit glitchy.)
unbind-key -T copy-mode-vi MouseDragEnd1Pane

# Search back to last prompt.
bind-key b copy-mode\; send-keys -X start-of-line\; send-keys -X search-backward "⇒"\; send-keys -X next-word

# Set `v` key to start selection like vim
bind-key -T copy-mode-vi 'v' send -X begin-selection

# Start window and pane numbering at 1, (0 is too hard to reach).
set -g base-index 1
set -g pane-base-index 1

# Needed as on tmux 1.9 and up (defaults to off).
# Added in tmux commit c7a121cfc0137c907b7bfb.
# Also need by vim plugin tmux-focus-events.vim
set -g focus-events on

# Github colors for Tmux
#https://github.com/projekt0n/github-theme-contrib/blob/main/tmux/github_light.confhttps://github.com/projekt0n/github-theme-contrib/blob/main/tmux/github_light.confhttps://github.com/projekt0n/github-theme-contrib/blob/main/tmux/github_light.conf

## set status bar
set -g status-style bg=default
setw -g window-status-current-style bg="#282a2e"
setw -g window-status-current-style fg="#81a2be"

## highlight active window
setw -g window-style 'bg=#282a2e'
setw -g window-active-style 'bg=#1d1f21'
setw -g pane-active-border-style ''

## highlight activity in status bar
setw -g window-status-activity-style fg="#8abeb7"
setw -g window-status-activity-style bg="#1d1f21"

## pane border and colors
set -g pane-active-border-style bg=default
set -g pane-active-border-style fg="#373b41"
set -g pane-border-style bg=default
set -g pane-border-style fg="#373b41"

set -g clock-mode-colour "#81a2be"
set -g clock-mode-style 24

set -g message-style bg="#8abeb7"
set -g message-style fg="#000000"

set -g message-command-style bg="#8abeb7"
set -g message-command-style fg="#000000"

# message bar or "prompt"
set -g message-style bg="#2d2d2d"
set -g message-style fg="#cc99cc"

set -g mode-style bg="#1d1f21"
set -g mode-style fg="#de935f"

# right side of status bar holds "[host name] (date time)"
set -g status-right-length 100
set -g status-right-style fg=black
set -g status-right-style bold
set -g status-right '#[fg=#f99157,bg=#2d2d2d] %H:%M |#[fg=#6699cc] %y.%m.%d '

# make background window look like white tab
set-window-option -g window-status-style bg=default
set-window-option -g window-status-style fg=white
set-window-option -g window-status-style none
set-window-option -g window-status-format '#[fg=#6699cc,bg=colour235] #I #[fg=#999999,bg=#2d2d2d] #W #[default]'

# make foreground window look like bold yellow foreground tab
set-window-option -g window-status-current-style none
set-window-option -g window-status-current-format '#[fg=#f99157,bg=#2d2d2d] #I #[fg=#cccccc,bg=#393939] #W #[default]'

# active terminal yellow border, non-active white
set -g pane-border-style bg=default
set -g pane-border-style fg="#999999"
set -g pane-active-border-style fg="#f99157"