.tmux.conf

unbind-key 'C-b'
# set-option -g prefix `
#set-option -g prefix C-Space
set-option -g prefix M-Space
bind Space send-prefix
setw -g mode-keys vi
set-option -g history-limit 65535


# make delay shorter
set -sg escape-time 69

# for vim clip
set -g focus-events on

#### key bindings ####

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

# synchronize all panes in a window
bind y setw synchronize-panes

# pane movement shortcuts (same as vim)
bind h select-pane -L
bind j select-pane -D
bind k select-pane -U
bind l select-pane -R

bind H swap-pane -U
bind L swap-pane -D

# enable mouse support for switching panes/windows
# set -g mouse-utf8 on
set -g mouse on

# renumber window, or use `move-window -r` cmd
# set-option -g renumber-windows on

#### copy mode : vim ####

# set vi mode for copy mode
#setw -g mode-keys vi
set-window-option -g mode-keys vi
#set-window-option -g utf8 on

# copy mode using 'Esc'
unbind [
bind Escape copy-mode

# pane <--> windows
bind-key J command-prompt -p "join pane from:"  "join-pane -s '%%'"
bind-key s command-prompt -p "send pane to:"  "join-pane -t '%%'"
bind-key B command-prompt -p "break pane..." break-pane

# start selection with 'space' and copy using 'y'
#bind -t vi-copy 'y' copy-selection

## paste using '^y'
bind C-y paste-buffer

set-option -ga terminal-overrides ',xterm-256color:Tc'
# set-option -sa terminal-overrides ',screen-256color:RGB'
#set-option -g default-terminal "screen-256color"
set-option -g default-terminal "xterm-256color"
set-option -g status-style bg=colour235,fg=colour245
set-option -g status-position top
set-option -g renumber-windows on

bind-key M-c new-window -c "#{pane_current_path}"
bind-key M-s split-window -v -c "#{pane_current_path}"
bind-key M-v split-window -h -c "#{pane_current_path}"


#bind-key f run "tmux split-window -l 12 'bash -ci tmux_fzf_window'"
bind-key f run-shell -b tmux-switch-pane.sh

# disable alternate screen
set-option -g alternate-screen off