.tmux.conf

#Switch Panes like in Vim
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R



# Scroll History
set -g history-limit 60000

# Set Status bar
if-shell "command -v powerline-daemon >/dev/null 2>&1" 'run-shell "powerline-daemon -q"'
if-shell "command -v powerline-config >/dev/null 2>&1" 'run-shell "powerline-config tmux setup"'

set-option -g default-terminal "screen-256color"

# Increase Vim Responsiveness
set -sg escape-time 0

# Set window notifications
setw -g monitor-activity on
set -g visual-activity on

# Use vi mode
set -g mode-keys vi
set -g status-keys vi
#setw -g utf8 on

# Use vi keys for navigation
set-window-option -g mode-keys vi

# Fix clipboard on OSX Sierra
if-shell '[[ `uname` == "Darwin" ]]' 'set -g default-shell $SHELL; set -g default-command "reattach-to-user-namespace -l ${SHELL}"'

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

# based on https://stackoverflow.com/a/40902312/1046584
run-shell "tmux setenv -g TMUX_VERSION $(tmux -V | cut -c 6-)"

run-shell 'tmux setenv -g TMUX_VERSION $(tmux -V | \
                            sed -En "s/^tmux\s+(\S+\s+)?([.0-9]+).*/\2/p")'

if-shell -b '[ "$(echo "$TMUX_VERSION < 2.1" | bc)" = 1 ]' " \
    set -g mouse-select-pane on; set -g mode-mouse on; \
    set -g mouse-resize-pane on; set -g mouse-select-window on; \
    set -g message-fg red; \
    set -g message-bg black; \
    set -g message-attr bright; \
    set -g window-status-bg default; \
    set -g window-status-fg default; \
    set -g window-status-current-attr bold; \
    set -g window-status-current-bg cyan; \
    set -g window-status-current-fg default; \
    set -g window-status-bell-fg red; \
    set -g window-status-bell-bg black; \
    set -g window-status-activity-fg white; \
    set -g window-status-activity-bg black"

# In version 2.1 "mouse" replaced the previous 4 mouse options
if-shell -b '[ "$(echo "$TMUX_VERSION >= 2.1" | bc)" = 1 ]' \
  "set -g mouse on"

# UTF8 is autodetected in 2.2 onwards, but errors if explicitly set
if-shell -b '[ "$(echo "$TMUX_VERSION < 2.2" | bc)" = 1 ]' \
  "set -g utf8 on; set -g status-utf8 on; set -g mouse-utf8 on"

# bind-key syntax changed in 2.4 -- selection / copy / paste
if-shell -b '[ "$(echo "$TMUX_VERSION < 2.4" | bc)" = 1 ]' " \
   bind-key -t vi-copy v   begin-selection; \
   bind-key -t vi-copy V   send -X select-line; \
   bind-key -t vi-copy C-v rectangle-toggle; \
   bind-key -t vi-copy y   copy-pipe 'xclip -selection clipboard -in'"

# Newer versions
if-shell -b '[ "$(echo "$TMUX_VERSION < 2.9" | bc)" = 1 ]' " \
   bind-key -T copy-mode-vi v   send -X begin-selection; \
   bind-key -T copy-mode-vi V   send -X select-line; \
   bind-key -T copy-mode-vi C-v send -X rectangle-toggle; \
   bind-key -T copy-mode-vi y   send -X copy-pipe-and-cancel 'xclip -selection clipboard -in'"

if-shell -b '[ "$(echo "$TMUX_VERSION >= 2.9" | bc)" = 1 ]' \
   "set -g message-style fg=red,bg=black; \
    set -g message-style bright; \
    set -g window-status-style          fg=default,bg=default; \
    set -g window-status-current-style  fg=default,bg=cyan,bold; \
    set -g window-status-bell-style     fg=red,bg=black; \
    set -g window-status-activity-style fg=white,bg=black"

# Allow tmux to set the keyboard on the system
set -s set-clipboard on

# TMUX Plugins
set -g @plugin 'tmux-plugins/tpm'
set -g @plugin 'tmux-plugins/tmux-sensible'

set -g @plugin 'tmux-plugins/tmux-resurrect'
set -g @plugin 'tmux-plugins/tmux-continuum'

set -g @plugin 'tmux-plugins/tmux-yank'
set -g @yank_selection_mouse 'clipboard'

set -g @plugin 'egel/tmux-gruvbox'
# set -g @plugin 'tmux-plugins/tmux-copycat' 
# TMUX Plugin Settings

# tmux-continuum
set -g @continuum-restore 'on'

# tmux-yank
set -g @shell_mode 'vi'


# Initialize TMUX plugin manager
run '~/.tmux/plugins/tpm/tpm'