from __future__ import annotations
from typing import TYPE_CHECKING
from libqtile.command.base import expose_command
from libqtile.layout.base import _SimpleLayoutBase
if TYPE_CHECKING:
from libqtile.backend.base import Window
from libqtile.config import ScreenRect
[docs]
class Max(_SimpleLayoutBase):
"""Maximized layout
A simple layout that only displays one window at a time, filling the
screen_rect. This is suitable for use on laptops and other devices with
small screens. Conceptually, the windows are managed as a stack, with
commands to switch to next and previous windows in the stack.
"""
defaults = [
("margin", 0, "Margin of the layout (int or list of ints [N E S W])"),
("border_focus", "#0000ff", "Border colour(s) for the window when focused"),
("border_normal", "#000000", "Border colour(s) for the window when not focused"),
("border_width", 0, "Border width."),
("only_focused", True, "Only draw the focused window"),
]
def __init__(self, **config):
_SimpleLayoutBase.__init__(self, **config)
self.add_defaults(Max.defaults)
def add_client(self, client: Window) -> None: # type: ignore[override]
return super().add_client(client, 1)
def configure(self, client: Window, screen_rect: ScreenRect) -> None:
if not self.only_focused or (self.clients and client is self.clients.current_client):
client.place(
screen_rect.x,
screen_rect.y,
screen_rect.width - self.border_width * 2,
screen_rect.height - self.border_width * 2,
self.border_width,
self.border_focus if client.has_focus else self.border_normal,
margin=self.margin,
)
client.unhide()
if (
not self.only_focused
and self.clients
and client is self.clients.current_client
and len(self.clients) > 1
):
client.move_to_top()
else:
client.hide()
[docs]
@expose_command("previous")
def up(self):
_SimpleLayoutBase.previous(self)
[docs]
@expose_command("next")
def down(self):
_SimpleLayoutBase.next(self)