.tmux.conf

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

set -g prefix C-a
unbind C-b
bind-key C-a send-prefix

set -s escape-time 0
set -gq allow-passthrough on

# unbind savin
unbind C-s

# set | to split window horizontally 
unbind %
bind | split-window -h -c "#{pane_current_path}"

# set - to split window vertically
unbind '"'
bind - split-window -v -c "#{pane_current_path}"

# reload tmux
unbind r
bind r source-file ~/.tmux.conf

# resize panes
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

# maximuse a pane
bind -r m resize-pane -Z

# use c-l to clear screen
bind C-l send-keys 'C-l'

# enable mouse 
set -g mouse on

set-window-option -g mode-keys vi

bind-key -T copy-mode-vi 'v' send -X begin-selection # start selecting text with "v"
bind-key -T copy-mode-vi 'y' send -X copy-selection # copy text with "y"

unbind -T copy-mode-vi MouseDragEnd1Pane # don't exit copy mode when dragging with mouse

# tpm plugin
set -g @plugin 'tmux-plugins/tpm'

# list of tmux plugins
set -g @plugin 'christoomey/vim-tmux-navigator'
set -g @plugin 'jimeh/tmux-themepack'
# set -g @plugin 'tmux-plugins/tmux-resurrect' # persist tmux sessions after computer restart
# set -g @plugin 'tmux-plugins/tmux-continuum' # automatically saves sessions for you every 15 minutes

set -g @themepack 'powerline/default/cyan'

# set -g @resurrect-capture-pane-contents 'on'
# set -g @continuum-restore 'on'

set-option -g status-interval 5
set-option -g automatic-rename on
set-option -g automatic-rename-format '#{b:pane_current_path}'

# Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf)
run '~/.tmux/plugins/tpm/tpm'