bind -r Up if -F '#{pane_at_top}' '' 'selectp -U'
bind -r Down if -F '#{pane_at_bottom}' '' 'selectp -D'
bind -r Left if -F '#{pane_at_left}' '' 'selectp -L'
bind -r Right if -F '#{pane_at_right}' '' 'selectp -R'

bind -n WheelUpPane if -Ft= "#{mouse_any_flag}" "send -M" "send Up"
bind -n WheelDownPane if -Ft= "#{mouse_any_flag}" "send -M" "send Down"

bind w run 'tmux choose-tree -Nwf"##{==:##{session_name},#{session_name}}"'

bind C {
	splitw -f -l30% ''
	set-hook -p pane-mode-changed 'if -F "#{!=:#{pane_mode},copy-mode}" "kill-pane"'
	copy-mode -s'{last}'
}

set -g word-separators ""
bind -n C-DoubleClick1Pane if -F '#{m/r:^[^:]*:[0-9]+:,#{mouse_word}}' {
        run -C { popup -w90% -h90% -E -d '#{pane_current_path}' '
                emacs `echo #{mouse_word}|awk -F: "{print \"+\"\\$2,\\$1}"`
        ' }
} {
        run -C { popup -w90% -h90% -E -d '#{pane_current_path}' '
                emacs "#{mouse_word}"
        ' }
}