kitty relative_resize.py

relative_resize.py

#!/usr/bin/env python3

from kittens.tui.handler import result_handler


def main(args):
    pass


@result_handler(no_ui=True)
def handle_result(args, result, target_window_id, boss):
    window = boss.window_id_map.get(target_window_id)
    if window is None:
        return

    direction = args[1]

    amount = 1
    if len(args) > 1:
        amount = int(args[2])

    neighbor_direction = direction
    if direction == "up":
        neighbor_direction = "top"
    if direction == "down":
        neighbor_direction = "bottom"

    neighbor = boss.active_tab.neighboring_group_id(neighbor_direction)

    if direction == "left" or direction == "right":
        if neighbor is None:
            boss.active_tab.resize_window("narrower", amount)
        else:
            boss.active_tab.resize_window("wider", amount)
        return

    if direction == "up" or direction == "down":
        if neighbor is None:
            boss.active_tab.resize_window("shorter", amount)
        else:
            boss.active_tab.resize_window("taller", amount)