# Released under the MIT License. See LICENSE for details.
#
"""UI for top level settings categories."""
from __future__ import annotations
from typing import TYPE_CHECKING, override
import logging
import bauiv1 as bui
if TYPE_CHECKING:
from typing import Callable
[docs]
class AllSettingsWindow(bui.MainWindow):
"""Window for selecting a settings category."""
def __init__(
self,
transition: str | None = 'in_right',
origin_widget: bui.Widget | None = None,
):
# pylint: disable=too-many-locals
# Preload some modules we use in a background thread so we won't
# have a visual hitch when the user taps them.
bui.app.threadpool.submit_no_wait(self._preload_modules)
bui.set_analytics_screen('Settings Window')
assert bui.app.classic is not None
uiscale = bui.app.ui_v1.uiscale
width = 1000 if uiscale is bui.UIScale.SMALL else 900
height = 800 if uiscale is bui.UIScale.SMALL else 450
self._r = 'settingsWindow'
uiscale = bui.app.ui_v1.uiscale
# Do some fancy math to fill all available screen area up to the
# size of our backing container. This lets us fit to the exact
# screen shape at small ui scale.
screensize = bui.get_virtual_screen_size()
safesize = bui.get_virtual_safe_area_size()
# We're a generally widescreen shaped window, so bump our
# overall scale up a bit when screen width is wider than safe
# bounds to take advantage of the extra space.
smallscale = min(2.0, 1.5 * screensize[0] / safesize[0])
scale = (
smallscale
if uiscale is bui.UIScale.SMALL
else 1.1 if uiscale is bui.UIScale.MEDIUM else 0.8
)
# Calc screen size in our local container space and clamp to a
# bit smaller than our container size.
target_height = min(height - 70, screensize[1] / scale)
# To get top/left coords, go to the center of our window and
# offset by half the width/height of our target area.
yoffs = 0.5 * height + 0.5 * target_height + 30.0
# scroll_width = target_width
# scroll_height = target_height - 25
# scroll_bottom = yoffs - 54 - scroll_height
super().__init__(
root_widget=bui.containerwidget(
size=(width, height),
toolbar_visibility=(
'menu_minimal'
if uiscale is bui.UIScale.SMALL
else 'menu_full'
),
scale=scale,
),
transition=transition,
origin_widget=origin_widget,
# We're affected by screen size only at small ui-scale.
refresh_on_screen_size_changes=uiscale is bui.UIScale.SMALL,
)
if uiscale is bui.UIScale.SMALL:
self._back_button = None
bui.containerwidget(
edit=self._root_widget, on_cancel_call=self.main_window_back
)
else:
self._back_button = btn = bui.buttonwidget(
parent=self._root_widget,
autoselect=True,
position=(50, yoffs - 80.0),
size=(70, 70),
scale=0.8,
text_scale=1.2,
label=bui.charstr(bui.SpecialChar.BACK),
button_type='backSmall',
on_activate_call=self.main_window_back,
)
bui.containerwidget(edit=self._root_widget, cancel_button=btn)
bui.textwidget(
parent=self._root_widget,
position=(0, yoffs - (70 if uiscale is bui.UIScale.SMALL else 60)),
size=(width, 25),
text=bui.Lstr(resource=f'{self._r}.titleText'),
color=bui.app.ui_v1.title_color,
h_align='center',
v_align='center',
scale=1.1,
maxwidth=130,
)
bwidth = 200
bheight = 230
margin = 1
all_buttons_width = 4.0 * bwidth + 3.0 * margin
x = width * 0.5 - all_buttons_width * 0.5
y = height * 0.5 - bheight * 0.5 - 20.0
def _button(
position: tuple[float, float],
label: bui.Lstr,
call: Callable[[], None],
texture: bui.Texture,
imgsize: float,
*,
color: tuple[float, float, float] = (1.0, 1.0, 1.0),
imgoffs: tuple[float, float] = (0.0, 0.0),
) -> bui.Widget:
x, y = position
btn = bui.buttonwidget(
parent=self._root_widget,
autoselect=True,
position=(x, y),
size=(bwidth, bheight),
button_type='square',
label='',
on_activate_call=call,
)
bui.textwidget(
parent=self._root_widget,
text=label,
position=(x + bwidth * 0.5, y + bheight * 0.25),
maxwidth=bwidth * 0.7,
size=(0, 0),
h_align='center',
v_align='center',
draw_controller=btn,
color=(0.7, 0.9, 0.7, 1.0),
)
bui.imagewidget(
parent=self._root_widget,
position=(
x + bwidth * 0.5 - imgsize * 0.5 + imgoffs[0],
y + bheight * 0.56 - imgsize * 0.5 + imgoffs[1],
),
size=(imgsize, imgsize),
texture=texture,
draw_controller=btn,
color=color,
)
return btn
self._controllers_button = _button(
position=(x, y),
label=bui.Lstr(resource=f'{self._r}.controllersText'),
call=self._do_controllers,
texture=bui.gettexture('controllerIcon'),
imgsize=150,
imgoffs=(-2.0, 2.0),
)
x += bwidth + margin
self._graphics_button = _button(
position=(x, y),
label=bui.Lstr(resource=f'{self._r}.graphicsText'),
call=self._do_graphics,
texture=bui.gettexture('graphicsIcon'),
imgsize=135,
imgoffs=(0, 4.0),
)
x += bwidth + margin
self._audio_button = _button(
position=(x, y),
label=bui.Lstr(resource=f'{self._r}.audioText'),
call=self._do_audio,
texture=bui.gettexture('audioIcon'),
imgsize=150,
color=(1, 1, 0),
)
x += bwidth + margin
self._advanced_button = _button(
position=(x, y),
label=bui.Lstr(resource=f'{self._r}.advancedText'),
call=self._do_advanced,
texture=bui.gettexture('advancedIcon'),
imgsize=150,
color=(0.8, 0.95, 1),
imgoffs=(0, 5.0),
)
# Hmm; we're now wide enough that being limited to pressing up
# might be ok.
if bool(False):
# Left from our leftmost button should go to back button.
if self._back_button is None:
bbtn = bui.get_special_widget('back_button')
bui.widget(edit=self._controllers_button, left_widget=bbtn)
# Right from our rightmost widget should go to squad button.
bui.widget(
edit=self._advanced_button,
right_widget=bui.get_special_widget('squad_button'),
)
self._restore_state()
[docs]
@override
def get_main_window_state(self) -> bui.MainWindowState:
# Support recreating our window for back/refresh purposes.
cls = type(self)
return bui.BasicMainWindowState(
create_call=lambda transition, origin_widget: cls(
transition=transition, origin_widget=origin_widget
)
)
[docs]
@override
def on_main_window_close(self) -> None:
self._save_state()
@staticmethod
def _preload_modules() -> None:
"""Preload modules we use; avoids hitches (called in bg thread)."""
import bauiv1lib.mainmenu as _unused1
import bauiv1lib.settings.controls as _unused2
import bauiv1lib.settings.graphics as _unused3
import bauiv1lib.settings.audio as _unused4
import bauiv1lib.settings.advanced as _unused5
def _do_controllers(self) -> None:
# pylint: disable=cyclic-import
from bauiv1lib.settings.controls import ControlsSettingsWindow
# no-op if we're not in control.
if not self.main_window_has_control():
return
self.main_window_replace(
ControlsSettingsWindow(origin_widget=self._controllers_button)
)
def _do_graphics(self) -> None:
# pylint: disable=cyclic-import
from bauiv1lib.settings.graphics import GraphicsSettingsWindow
# no-op if we're not in control.
if not self.main_window_has_control():
return
self.main_window_replace(
GraphicsSettingsWindow(origin_widget=self._graphics_button)
)
def _do_audio(self) -> None:
# pylint: disable=cyclic-import
from bauiv1lib.settings.audio import AudioSettingsWindow
# no-op if we're not in control.
if not self.main_window_has_control():
return
self.main_window_replace(
AudioSettingsWindow(origin_widget=self._audio_button)
)
def _do_advanced(self) -> None:
# pylint: disable=cyclic-import
from bauiv1lib.settings.advanced import AdvancedSettingsWindow
# no-op if we're not in control.
if not self.main_window_has_control():
return
self.main_window_replace(
AdvancedSettingsWindow(origin_widget=self._advanced_button)
)
def _save_state(self) -> None:
try:
sel = self._root_widget.get_selected_child()
if sel == self._controllers_button:
sel_name = 'Controllers'
elif sel == self._graphics_button:
sel_name = 'Graphics'
elif sel == self._audio_button:
sel_name = 'Audio'
elif sel == self._advanced_button:
sel_name = 'Advanced'
elif sel == self._back_button:
sel_name = 'Back'
else:
raise ValueError(f'unrecognized selection \'{sel}\'')
assert bui.app.classic is not None
bui.app.ui_v1.window_states[type(self)] = {'sel_name': sel_name}
except Exception:
logging.exception('Error saving state for %s.', self)
def _restore_state(self) -> None:
try:
assert bui.app.classic is not None
sel_name = bui.app.ui_v1.window_states.get(type(self), {}).get(
'sel_name'
)
sel: bui.Widget | None
if sel_name == 'Controllers':
sel = self._controllers_button
elif sel_name == 'Graphics':
sel = self._graphics_button
elif sel_name == 'Audio':
sel = self._audio_button
elif sel_name == 'Advanced':
sel = self._advanced_button
elif sel_name == 'Back':
sel = self._back_button
else:
sel = self._controllers_button
if sel is not None:
bui.containerwidget(edit=self._root_widget, selected_child=sel)
except Exception:
logging.exception('Error restoring state for %s.', self)