def demo(wout, win):
while True:
screen = Screen.from_windows(wout, win)
effects = [
Print(screen, Rainbow(screen, FigletText("256 colours")),
y=screen.height//2 - 8),
Print(screen, Rainbow(screen, FigletText("for xterm users")),
y=screen.height//2 + 3),
Clock(screen, screen.width//2, screen.height//2, screen.height//2),
]
try:
screen.play([Scene(effects, -1)], stop_on_resize=True)
return
except ResizeScreenError:
pass
def test_clock(self, mock_datetime):
"""
Check that Clock works.
"""
# Check that Clock updates every second.
screen = MagicMock(spec=Screen, colours=8)
mock_datetime.now.return_value = datetime
mock_datetime.side_effect = lambda *args, **kw: datetime(*args, **kw)
canvas = Canvas(screen, 10, 40, 0, 0)
effect = Clock(canvas, 10, 5, 5)
effect.reset()
self.assert_blank(canvas)
buffer = [[(32, 7, 0, 0) for _ in range(40)] for _ in range(10)]
# Set a time for the next update and check it is drawn.
mock_datetime.now.return_value = \
datetime(1900, 1, 2, 3, 59, 40)
effect.update(0)
mock_datetime.now.assert_called()
self.assertEqual(
self.check_canvas(canvas, buffer,
lambda value: self.assertLess(value[0], 129)),
True)
# Check redrawing with the same time has no effect.
mock_datetime.now.reset_mock()
mock_datetime.now.return_value = \
datetime(1900, 1, 2, 3, 59, 40)
effect.update(1)
mock_datetime.now.assert_called()
self.assertEqual(
self.check_canvas(canvas, buffer,
lambda value: self.assertLess(value[0], 129)),
False)
# Check a new time results in an update.
mock_datetime.now.reset_mock()
mock_datetime.now.return_value = \
datetime(1900, 1, 2, 3, 59, 41)
effect.update(2)
mock_datetime.now.assert_called()
self.assertEqual(
self.check_canvas(canvas, buffer,
lambda value: self.assertLess(value[0], 129)),
True)
# Check there is no stop frame by default.
self.assertEqual(effect.stop_frame, 0)
def demo(screen):
scenes = []
preset_frame = Frame(screen,
11,
26,
can_scroll=False,
title="Tastenbelegung",
x=SF_X,
y=SF_Y,
reduce_cpu=True)
pr_layout = Layout([10, 90], fill_frame=True)
preset_frame.add_layout(pr_layout)
sender_frame = Frame(screen,
11,
26,
can_scroll=False,
title="Senderliste",
x=27,
y=6,
reduce_cpu=True)
sender_layout0 = Layout([10, 90, 10], fill_frame=True)
sender_frame.add_layout(sender_layout0)
optionen = [(" ", 1), ("Zweiter", 2), ("Dritter", 3), ("Vierter", 4),
("Deutschlandradio", 5), ("Absolut Relax", 6), ("Siebter", 7),
("hmm", 8)]
sender = [
"123456789012345678901", "Erster", "Zweiter", "Dritter", "Vierter",
"Fünfter", "Sechster"
]
Senderkiste = ListBox(8, optionen, False)
sender_layout0.add_widget(Senderkiste, 1)
Senderkiste.blur()
Senderkiste.start_line = 1
format_sl_layout(sender_layout0)
# format_pr_layout(pr_layout)
for i, s in zip(range(1, 6), sender):
pr_layout.add_widget(Label(str(i), 1, align=u'^'))
pr_layout.add_widget(Label(s, 1, align='^'), 1)
preset_frame.fix()
sender_frame.fix()
effects = [
preset_frame,
sender_frame,
Print(screen, Box(26, 15, True), x=UHR_K_X, y=UHR_K_Y),
Print(screen, Box(80, 8, True), x=0, y=17),
Clock(screen, 67, 7, 6),
Print(screen, FigletText("Retroradio!"), x=0, y=0),
# Print(screen, BarChart(4, 80, [get_vol], colour=2, scale=100,
# axes=BarChart.X_AXIS, intervals=25, labels=True, border=False), x=0, y=26,
# transparent=False),
# Print(screen, SpeechBubble("Lautstärke"), x=0, y=23),
Print(screen, FigletText("Deutschlandradio"), x=1, y=18),
Print(screen,
BarChart(4,
80, [get_vol],
colour=2,
char=' ',
bg=7,
scale=100,
axes=BarChart.X_AXIS,
intervals=25,
labels=True,
border=False),
x=0,
y=26,
transparent=False,
speed=2)
]
scenes.append(Scene(effects, -1))
screen.play(scenes)