# vim: ft=tmux


set -g prefix C-b
bind C-b send-prefix


# Toggle local tmux mappings to allow control remote tmux
bind -T root F12 {
    set prefix None
    set key-table off
    set status off
}

bind -T off F12 {
    set -u prefix
    set -u key-table
    set status on
}

bind WheelUpPane send-keys -N 2 scroll-up
bind WheelDownPane send-keys -N 2 scroll-Down

bind F12 send-keys F12


# View current pane in editor
bind y {
    capture-pane -J
    save-buffer /tmp/tmux-buffer
    delete-buffer
    display-popup -E -w 90% -h 80% "nvim /tmp/tmux-buffer"
}

# View current buffer in editor
bind Y {
    capture-pane -J -S - -E -
    save-buffer /tmp/tmux-buffer
    delete-buffer
    display-popup -E -w 90% -h 80% "nvim /tmp/tmux-buffer"
}

bind t display-popup -E -h 70% -w 60% -d "${HOME}"



bind c display-menu \
    calendar c {
        display-popup -w 33% -h 70% "cal -my"
    } \
    time t {
        display-popup -w 50% -h 17% "watch -t -n 1 'figlet -ct -f big \"$(date \"+%H : %M : %S\")\"'"
    } \
    weather w {
        display-popup -h 80% -w 60% "zsh -ic 'weather \$CITY'"
    }


# Switch new session
bind n new-session -c ~
# Switch new named session
bind N command-prompt -p "New session:" "new-session -A -s '%1' -c ~"


bind x confirm-before -p "kill current session? (y/n)" "kill-session"
bind X confirm-before -p "kill last session [#{client_last_session}]? (y/n)" "kill-session -t #{client_last_session} \; display-message \"Killed last session\""
bind C-x confirm-before -p "kill other sessions? (y/n)" "kill-session -a"

bind q confirm-before -p "kill current pane? (y/n)" "kill-pane"
bind Q kill-window
bind C-q confirm-before -p "kill other windows? (y/n)" "kill-window -a"

bind d detach
bind D choose-client -Z
bind C-d detach-other

bind r command-prompt -I '#W' -p "New window name:" "rename-window '%%'"
bind R command-prompt -I '#S' -p "New session name:" "rename-session '%%'"


bind ';' command-prompt


bind -n M-f toggle-zoom


bind l choose-window -w -Z 'link-window -s "%%" -a'
bind u unlink-window

bind j choose-window -Z 'join-pane -s "%%"'


bind Tab switch-client -l


bind F5 reload-config


# Panes navigation
bind -n M-h select-pane -L
bind -n M-l select-pane -R
bind -n M-j select-pane -D
bind -n M-k select-pane -U


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


# Swappings panes
bind -n M-L swap-pane -d -Z -t '{right-of}'
bind -n M-H swap-pane -d -Z -t '{left-of}'
bind -n M-J swap-pane -d -Z -t '{down-of}'
bind -n M-K swap-pane -d -Z -t '{up-of}'


# Sync panes
bind o toggle-synchronize-panes
bind O setw synchronize-panes off


bind i detect-panes


# Windows navigation
bind -n M-1 if-shell 'tmux new-window -t 1 -n 1 -c "#{pane_current_path}"' '' 'select-window -t 1'
bind -n M-2 if-shell 'tmux new-window -t 2 -n 2 -c "#{pane_current_path}"' '' 'select-window -t 2'
bind -n M-3 if-shell 'tmux new-window -t 3 -n 3 -c "#{pane_current_path}"' '' 'select-window -t 3'
bind -n M-4 if-shell 'tmux new-window -t 4 -n 4 -c "#{pane_current_path}"' '' 'select-window -t 4'
bind -n M-5 if-shell 'tmux new-window -t 5 -n 5 -c "#{pane_current_path}"' '' 'select-window -t 5'
bind -n M-6 if-shell 'tmux new-window -t 6 -n 6 -c "#{pane_current_path}"' '' 'select-window -t 6'
bind -n M-7 if-shell 'tmux new-window -t 7 -n 7 -c "#{pane_current_path}"' '' 'select-window -t 7'
bind -n M-8 if-shell 'tmux new-window -t 8 -n 8 -c "#{pane_current_path}"' '' 'select-window -t 8'
bind -n M-9 if-shell 'tmux new-window -t 9 -n 9 -c "#{pane_current_path}"' '' 'select-window -t 9'
bind -n M-0 if-shell 'tmux new-window -t 10 -n 10 -c "#{pane_current_path}"' '' 'select-window -t 10'


# Moving pane to window by Alt+Shift+Number
bind -n 'M-!' if-shell 'tmux join-pane -d -h -t :1' '' 'break-pane -t 1 -d -n 1'
bind -n 'M-@' if-shell 'tmux join-pane -d -h -t :2' '' 'break-pane -t 2 -d -n 2'
bind -n 'M-#' if-shell 'tmux join-pane -d -h -t :3' '' 'break-pane -t 3 -d -n 3'
bind -n 'M-$' if-shell 'tmux join-pane -d -h -t :4' '' 'break-pane -t 4 -d -n 4'
bind -n 'M-%' if-shell 'tmux join-pane -d -h -t :5' '' 'break-pane -t 5 -d -n 5'
bind -n 'M-^' if-shell 'tmux join-pane -d -h -t :6' '' 'break-pane -t 6 -d -n 6'
bind -n 'M-&' if-shell 'tmux join-pane -d -h -t :7' '' 'break-pane -t 7 -d -n 7'
bind -n 'M-*' if-shell 'tmux join-pane -d -h -t :8' '' 'break-pane -t 8 -d -n 8'
bind -n 'M-(' if-shell 'tmux join-pane -d -h -t :9' '' 'break-pane -t 9 -d -n 9'
bind -n 'M-)' if-shell 'tmux join-pane -d -h -t :10' '' 'break-pane -t 10 -d -n 10'


set -g main-pane-width '$_tmux_other_pane_size'
set -g main-pane-height '100%'


# Swapping windows
bind -r "<" swap-window -d -t -1
bind -r ">" swap-window -d -t +1


# Windows splitting
bind -n M-Enter split-window -d -h -b -l $_tmux_other_pane_size -c "#{pane_current_path}"
bind -n M-t split-window -v -l 20% -c "#{pane_current_path}"
bind \\ split-window -h -c "#{pane_current_path}"
bind - split-window -v -c "#{pane_current_path}"


bind -n M-q stash-pane

bind -n M-r default-layout

# Swap left pane
bind -n M-Tab swap-pane -t '{left-of}'


# Copy mode
setw -g mode-keys vi
bind v copy-mode
bind C-p choose-buffer
bind -T copy-mode-vi C-v send-keys -X rectangle-toggle


bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel "xclip -i -selection clipboard"
bind -T copy-mode-vi Y send-keys -X copy-selection-and-cancel

bind MouseDrag1Pane copy-mode
bind -T copy-mode-vi MouseDragEnd1Pane send-keys -X copy-pipe-and-cancel "xclip -i -selection clipboard"

bind -r p run-shell "xclip -selection clipboard -o | tmux load-buffer -; tmux paste-buffer -p"
bind -r P paste-buffer -p


## Toggle selection
bind -T copy-mode-vi v if -F '#{selection_active}' 'send-keys -X clear-selection' 'send-keys -X begin-selection'


bind -T copy-mode-vi Escape send-keys -X cancel
bind -T copy-mode-vi C-c send-keys -X cancel
bind -T copy-mode-vi q send-keys -X cancel


bind -T copy-mode-vi WheelUpPane select-pane \; send-keys -X -N 2 scroll-up
bind -T copy-mode-vi WheelDownPane select-pane \; send-keys -X -N 2 scroll-down


# Session managment
bind a display-popup -EE -w 80% -h 80% -B '~/.local/bin/tmux_attach_session.sh'
bind s display-popup -EE -w 80% -h 80% -B '~/.local/bin/tmux_start_session.sh'
bind S display-popup -EE -w 40% -h 80% -B '~/.local/bin/tmux_start_projects.sh'
bind k display-popup -EE -w 80% -h 80% -B '~/.local/bin/tmux_kill_sessions.sh'