-@chat:button1-gesture-left = "/window ${_window_number};/buffer -1"
-@chat:button1-gesture-left-long = "/window ${_window_number};/buffer 1"
-@chat:button1-gesture-right = "/window ${_window_number};/buffer +1"
-@chat:button1-gesture-right-long = "/window ${_window_number};/input jump_last_buffer"