def test_font_gets_updated(porcusession):
fixedfont = tkinter.font.Font(name='TkFixedFont', exists=True)
settings.set('font_family', 'Helvetica')
assert fixedfont.cget('family') == 'Helvetica'
settings.set('font_size', 123)
assert fixedfont.cget('size') == 123
def test_add_option_and_get_and_set(cleared_global_settings):
settings.add_option('how_many_foos', 123)
settings.add_option('bar_message', 'hello')
assert settings.get('how_many_foos', int) == 123
assert settings.get('bar_message', str) == 'hello'
settings.set('how_many_foos', 456)
settings.set('bar_message', 'bla')
assert settings.get('how_many_foos', int) == 456
assert settings.get('bar_message', str) == 'bla'
def test_no_json_file(cleared_global_settings):
assert not settings._get_json_path().exists()
settings._load_from_file()
settings.add_option('foo', 'default')
settings.set('foo', 'custom')
assert not settings._get_json_path().exists()
settings.reset_all()
assert settings.get('foo', str) == 'default'
def test_wrong_type(cleared_global_settings):
settings.add_option('magic_message', 'bla')
with pytest.raises(
dacite.exceptions.WrongTypeError,
match=r'wrong value type .* should be "int" instead of .* "str"'):
settings.get('magic_message', int)
with pytest.raises(
dacite.exceptions.WrongTypeError,
match=r'wrong value type .* should be "str" instead of .* "int"'):
settings.set('magic_message', 123)
def test_unknown_option_in_settings_file(cleared_global_settings):
load_from_json_string('{"foo": "custom", "unknown": "hello"}')
with pytest.raises(KeyError):
settings.get('foo', str)
settings.add_option('foo', 'default')
assert settings.get('foo', str) == 'custom'
settings.set('foo', 'default')
assert settings.get('foo', str) == 'default'
assert save_and_read_file() == {'unknown': 'hello'}
def test_save(cleared_global_settings):
load_from_json_string('{"bar": "custom bar"}')
settings.add_option('foo', 'default')
settings.add_option('bar', 'default')
settings.add_option('baz', 'default')
settings.set('foo', 'custom foo')
settings.save()
with settings._get_json_path().open('r') as file:
assert json.load(file) == {'foo': 'custom foo', 'bar': 'custom bar'}
def _toggle_enabled(self) -> None:
[plugin_name] = self._treeview.selection()
[info] = [
info for info in pluginloader.plugin_infos
if info.name == plugin_name
]
disabled = set(settings.get('disabled_plugins', List[str]))
disabled ^= {plugin_name}
settings.set('disabled_plugins', list(disabled))
self._update_row(info)
self._on_select()
self._update_plz_restart_label()
def change_font_size(how: Literal['bigger', 'smaller', 'reset']) -> None:
if how == 'reset':
settings.reset('font_size')
return
size = settings.get('font_size', int)
if how == 'bigger':
size += 1
else:
size -= 1
if size < 3:
return
settings.set('font_size', size)
def stop_completing(self,
*,
withdraw: bool = True) -> Optional[Completion]:
# putting this here avoids some bugs
if self.is_showing():
settings.set('autocomplete_popup_width',
self.toplevel.winfo_width())
settings.set('autocomplete_popup_height',
self.toplevel.winfo_height())
settings.set('autocomplete_divider_pos',
self._panedwindow.sashpos(0))
selected = self._get_selected_completion()
if withdraw:
self.toplevel.withdraw()
self.treeview.delete(*self.treeview.get_children())
self._completion_list = None
return selected
def on_theme_changed(style: ttkthemes.ThemedStyle, var: tkinter.StringVar, *junk: object) -> None:
theme_name = var.get()
style.set_theme(theme_name)
settings.set('ttk_theme', theme_name)
def var2settings(*junk: str) -> None:
settings.set('pygments_style', var.get())
def save_geometry(event: 'tkinter.Event[tkinter.Misc]') -> None:
assert isinstance(event.widget, (tkinter.Tk, tkinter.Toplevel))
settings.set('default_geometry', event.widget.geometry())