# -- general -------------------------------------------------------------------
set -g default-terminal "xterm-256color"
#set -g default-terminal "screen-256color"
set -as terminal-overrides ",*:U8=0"
set -s escape-time 10 # faster command sequences
set -s focus-events on
set-option -sa terminal-overrides ',rxvt-256color:RGB'

run-shell "powerline-daemon -q"
#source "/usr/local/lib/python3.7/site-packages/powerline/bindings/tmux/powerline.conf"
source "/home/jakob/.local/lib/python3.9/site-packages/powerline/bindings/tmux/powerline.conf"

# -- display -------------------------------------------------------------------
set -g base-index 1
setw -g pane-base-index 1
setw -g automatic-rename on # rename window to reflect current program
set -g renumber-windows on # renumber windows when a window is closed

set -g display-panes-time 800 # slightly longer pane indicators display time
set -g display-time 1000      # slightly longer status messages display time

set -g status-interval 10     # redraw status line every 10 seconds

set-option -g default-shell /usr/bin/zsh

set-option -g display-panes-active-colour colour33
set-option -g display-panes-colour colour166

# activity
set -g monitor-activity on
set -g visual-activity off

# -- navigation ----------------------------------------------------------------

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

unbind C-b
set -g prefix C-a

bind -n C-M-h resize-pane -L 2
bind -n C-M-j resize-pane -D 2
bind -n C-M-k resize-pane -U 2
bind -n C-M-l resize-pane -R 2

# Set copying settings
setw -g mode-keys vi
set-option -s set-clipboard off
bind P paste-buffer
bind-key -T copy-mode-vi 'v' send -X begin-selection
bind-key -T copy-mode-vi 'r' send -X rectangle-toggle
bind-key -T copy-mode-vi 'y' send -X copy-pipe-and-cancel 'xclip -sel clip -i'`
unbind -T copy-mode-vi Enter
bind-key -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel 'xclip -se c -i'
#bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel 'xclip -se c -ind-key -T copy-mode-vi Enter send-keys -X copy-pipe-and-cancel 'xclip -se c -i'
#bind-key -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel 'xclip -se c -i''

bind-key S-Left swap-window -t -1
bind-key S-Right swap-window -t +1

bind -n End send-key C-e
bind -n Home send-key C-a

# Bells
set -g visual-bell on
set -g bell-action any

# Scroll in shell
set -g terminal-overrides 'xterm*:smcup@:rmcup@'
#set -wg xterm-keys       1
set -g mouse on
#set-option -s set-clipboard off

# Sync panes
bind-key = set-window-option synchronize-panes

# -- macros --------------------------------------------------------------------
bind-key a send-keys \"jakob.stendahl\ <jakob.stendahl@infomedia.dk>\"

# -- vim-tmux-navigator --------------------------------------------------------
# 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)?$'"
bind-key -n 'C-h' if-shell "$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 "$is_vim" 'send-keys C-l'  'select-pane -R'
tmux_version='$(tmux -V | sed -En "s/^tmux ([0-9]+(.[0-9]+)?).*/\1/p")'
if-shell -b '[ "$(echo "$tmux_version < 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\'  'select-pane -l'"
if-shell -b '[ "$(echo "$tmux_version >= 3.0" | bc)" = 1 ]' \
    "bind-key -n 'C-\\' if-shell \"$is_vim\" 'send-keys C-\\\\'  'select-pane -l'"

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
bind-key -T copy-mode-vi 'C-\' select-pane -l

# -- Utility ------------------------------------------------------------------
bind-key r source-file ~/.tmux.conf \; display-message "~/.tmux.conf reloaded"