#redefine existing well-known key bidings by changing the starting path
bind -N "Create a new window (starting with the current pane path)" c new-window -c "#{pane_current_path}"
#bind -N "Split window vertically (starting with the current pane path)" " split-window -v -c '#{pane_current_path}'
#bind -N "Split window horizontally (starting with the current pane path)" % split-window -h -c '#{pane_current_path}'


# switch panes using Alt-arrow without prefix
#bind -n M-Left select-pane -L
#bind -n M-Right select-pane -R
#bind -n M-Up select-pane -U
#bind -n M-Down select-pane -D

# Enable mouse mode (tmux 2.1 and above)
set -g mouse on

bind -N "Change to copy mode" Escape copy-mode
bind -N "Paste the buffer" P paste-buffer
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi y send-keys -X copy-selection
bind-key -T copy-mode-vi r send-keys -X rectangle-toggle

bind -N "Save the content of the buffer into the clipboard" C-c run "tmux save-buffer - | xsel -bpi"

set-option -g history-limit 100000
set-option -g renumber-windows on

set -g default-terminal "tmux-256color"
#set -g utf8 on
# hack pour profiter du scroll du terminal (xterm ...)
set -g terminal-overrides 'xterm*:smcup@:rmcup@'

##fix dirty bug of end/home note working vm/tmux
#bind-key -n Home send Escape "OH"
#bind-key -n End send Escape "OF"

# Redraw the client (if interrupted by wall, etc.)
bind -N "Redraw the client (if interrupted by wall, etc.)" R refresh-client

# reload tmux config with ctrl + b + r
unbind r
bind -N "Reload tmux configuration" r source-file ~/.tmux.conf \; display-message 'Reloaded tmux config.'

# quick-pane configuration: htop
bind-key -N "Quick-pane: htop" h split-window -h "htop"
#open tmux configuration in a side pane
bind -N "Open tmux configuration in a side pane" M split-window -h "vim ~/.tmux.conf"

#???
#bind-key ! break-pane -d -n _hidden_pane
#bind-key @ join-pane -s $.0

## Join windows: <prefix> s, <prefix> j
bind-key -N "Join a pane from another session/window" j command-prompt -p "join pane from:"  "join-pane -s '%%'"
bind-key -N "Send a pane to another session/window" e command-prompt -p "send pane to:"  "join-pane -t '%%'"
#format: mysession:mywindow.mypane

# Visual Activity Monitoring between windows
setw -g monitor-activity off
set -g visual-activity on
#set -g visual-bell on

# Automatically set window title
#setw -g automatic-rename

# Show tmux positions in titles
set -g set-titles on
set -g set-titles-string "[#S>#I:#W]"

# Copy from tmux to system clipboard
# Needs xclip -> emerge xclip
#bind -t vi-copy y copy-pipe "xclip -sel clip -i"

# initialize sessions
#bind S source-file ~/.tmux/IMTA 


# ===============
# Apparence and status bar

# window segments in status line
set -g window-status-separator ""
#separator_powerline_left=""
#separator_powerline_right=""
separator_powerline_left="←"
separator_powerline_right="→"

setw -g window-status-format " #I:#W "
setw -g window-status-current-format "$separator_powerline_right#I:#W$separator_powerline_left"

# general status bar settings
set -g status on
set -g status-interval 5
set -g status-position bottom
set -g status-justify left
set -g status-right-length 100

# define widgets we're going to use in status bar
wg_session="#S"
wg_date="%Y-%m-%d %H:%M"
wg_user_host="#(whoami)@#H"
wg_battery="#(~/install/Battery/battery -t -g black)"

set -g status-left "$wg_session"
#set -g status-right "$wg_user_host | $wg_date $wg_battery"
set -g status-right "$wg_user_host $wg_battery$wg_date"

# Drag windows on the status bar
bind-key -n MouseDrag1Status swap-window -d -t=

# List of 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-open'

#####
# pre-defined themes
# Tokyo theme: 
#set -g @plugin 'fabioluciano/tmux-tokyo-night'
## Tokyo Night Theme configuration
#set -g @theme_variation 'moon'
#set -g @theme_left_separator ''
#set -g @theme_right_separator ''

# Themepack: 
#set -g @plugin 'jimeh/tmux-themepack'
# themepack configuration
#set -g @themepack 'basic'
#set -g @themepack 'powerline/block/cyan'

# Nord theme: https://github.com/nordtheme/tmux
#set -g @plugin "nordtheme/tmux"

# Gruvbox theme: https://github.com/egel/tmux-gruvbox
#set -g @plugin 'egel/tmux-gruvbox'
#set -g @tmux-gruvbox 'dark' # or 'light'

# Nova theme: https://github.com/o0th/tmux-nova
#set -g @plugin 'o0th/tmux-nova'

# colors-solarized theme: https://github.com/seebi/tmux-colors-solarized
#set -g @plugin 'seebi/tmux-colors-solarized'


#####

# Other examples:
# set -g @plugin 'github_username/plugin_name'
# set -g @plugin 'github_username/plugin_name#branch'
# set -g @plugin 'git@github.com:user/plugin'
# set -g @plugin 'git@bitbucket.com:user/plugin'

#tmux-continuum
set -g @continuum-restore 'on'
#tmux-resurrect
#for vim
set -g @resurrect-strategy-vim 'session'
set -g @resurrect-processes 'vim emacs man less more tail top htop mutt'
#tmux-open
set -g @open-S 'https://www.duckduckgo.com/?q='

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