def test_clear():
a = App()
b = ButtonGroup(a, [["foo", "f"], ["bar", "b"]])
b.clear()
assert len(b.options) == 0
assert b.value == ""
a.destroy()
def test_remove():
a = App()
b = ButtonGroup(a, [["foo", "f"], ["bar", "b"], ["car", "c"]])
assert b.options == [["foo", "f"], ["bar", "b"], ["car", "c"]]
b.remove("f")
assert b.options == [["bar", "b"], ["car", "c"]]
a.destroy()
def create_list():
global Display_list
Display_list = ButtonGroup(app,
options=Todolist,
selected=Selectedlist,
grid=[0, 3, 2, 1],
align="left")
Display_list.text_color = "light gray"
Display_list.text_size = 20
Display_list.font = "Century Gothic Bold"
def test_grid_layout():
a = App(layout="grid")
w = ButtonGroup(a, grid=[1, 2])
grid_layout_test(w, 1, 2, 1, 1, None)
ws = ButtonGroup(a, grid=[1, 2, 3, 4])
grid_layout_test(ws, 1, 2, 3, 4, None)
wa = ButtonGroup(a, grid=[1, 2], align="top")
grid_layout_test(wa, 1, 2, 1, 1, "top")
a.destroy()
def test_getters_setters():
a = App()
b = ButtonGroup(a, ["foo", ["bar", "b"]])
assert b.value == "foo"
assert b.value_text == "foo"
b.value = "b"
assert b.value == "b"
assert b.value_text == "bar"
b.value_text = "foo"
assert b.value == "foo"
assert b.value_text == "foo"
a.destroy()
def test_update_command_with_args():
a = App()
callback_event = Event()
def callback(value):
assert value == "foo"
callback_event.set()
b = ButtonGroup(a, ["foo", "bar"])
b.update_command(callback, ["foo"])
b._rbuttons[1].tk.invoke()
assert callback_event.is_set()
a.destroy()
def test_default_values():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
assert b.master == a
assert b.value == "foo"
assert b.value_text == "foo"
assert b.grid == None
assert b.align == None
a.destroy()
def test_alt_values():
a = App(layout="grid")
b = ButtonGroup(a, ["foo", "bar"], 2, grid=[0, 1], align="top")
assert b.value == "2"
assert b.value_text == "bar"
assert b.grid[0] == 0
assert b.grid[1] == 1
assert b.align == "top"
a.destroy()
def test_command_with_args():
a = App()
callback_event = Event()
def callback(value):
assert value == "foo"
assert b.value == "bar"
assert b.value_text == "bar"
callback_event.set()
b = ButtonGroup(a, ["foo", "bar"], command = callback, args = ["foo"])
b._rbuttons[1].tk.invoke()
assert callback_event.is_set()
a.destroy()
def test_alt_values():
a = App(layout="grid")
b = ButtonGroup(a, ["foo", "bar"],
"bar",
grid=[0, 1],
align="top",
width=11,
height=10)
assert b.value == "bar"
assert b.value_text == "bar"
assert b.grid[0] == 0
assert b.grid[1] == 1
assert b.align == "top"
assert b.width == 11
assert b.height == 10
a.destroy()
def test_command():
a = App()
callback_event = Event()
def callback():
assert b.value == "2"
assert b.value_text == "bar"
callback_event.set()
b = ButtonGroup(a, ["foo", "bar"], command=callback)
assert not callback_event.is_set()
b._options[1].tk.invoke()
assert callback_event.is_set()
a.destroy()
def test_append():
a = App()
b = ButtonGroup(a, [["foo", "f"], ["bar", "b"]])
assert b.options == [["foo", "f"], ["bar", "b"]]
b.append("car")
assert b.options == [["foo", "f"], ["bar", "b"], ["car", "car"]]
b.append(["lah", "l"])
assert b.options == [["foo", "f"], ["bar", "b"], ["car", "car"], ["lah", "l"]]
a.destroy()
def test_insert():
a = App()
b = ButtonGroup(a, [["foo", "f"], ["bar", "b"]])
assert b.options == [["foo", "f"], ["bar", "b"]]
b.insert(1, "car")
assert b.options == [["foo", "f"], ["car", "car"], ["bar", "b"]]
b.insert(2, ["lah", "l"])
assert b.options == [["foo", "f"], ["car", "car"], ["lah", "l"], ["bar", "b"]]
a.destroy()
def create_app():
app = App(title="Main window for admin")
status_for_all = Text(app, text="")
status_for_all.repeat(1000, update_info_for_all_farms, [status_for_all])
operation_history_text = Text(app, text="\n\nTransaction history:")
history = ListBox(app, scrollbar=True)
for i, farm in enumerate(farms):
window = Window(app, title=f"Window for {farm.account_name}")
text = Text(window, text="")
text.repeat(1000, update_info_for_farm, [text, farm])
bg = ButtonGroup(window, options=animals)
text = Text(window, text="Send to:")
whom = TextBox(window, text='')
text = Text(window, text="Amount:")
how_many = TextBox(window)
status = Text(window, text="Status:")
button = PushButton(window,
transfer,
text="Transfer!",
args=[farm, whom, bg, how_many, status, history])
app.display()
def test_update_command():
a = App()
callback_event = Event()
def callback():
callback_event.set()
b = ButtonGroup(a, ["foo", "bar"])
b._rbuttons[1].tk.invoke()
assert not callback_event.is_set()
b.update_command(callback)
b._rbuttons[1].tk.invoke()
assert callback_event.is_set()
callback_event.clear()
b.update_command(None)
b._rbuttons[1].tk.invoke()
assert not callback_event.is_set()
a.destroy()
def test_repeat_schedule():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
schedule_repeat_test(a, b)
a.destroy()
def test_2d_options_list():
a = App()
b = ButtonGroup(a, [["foo", "f"], ["bar", "b"]])
assert b.value == "f"
assert b.value_text == "foo"
a.destroy()
def test_inherited_properties():
a = App()
inherited_properties_test(a, lambda: ButtonGroup(a, ["foo", "bar"]), True)
a.destroy()
def test_cascaded_properties():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
cascaded_properties_test(a, b, True)
a.destroy()
def test_events():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
events_test(b)
a.destroy()
def test_size():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
size_text_test(b)
a.destroy()
salaryScale = Slider(app,
start=10000,
end=100000,
grid=[2, 1, 2, 1],
command=do_salaryScale,
align="left")
fullTimeCheckBox = CheckBox(app,
text="Full-time?",
grid=[2, 2, 2, 1],
command=do_fullTimeCheckBox,
align="left")
jobButtonGroup = ButtonGroup(
app,
options=["Programmer", "Developer", "Web Developer", "Designer"],
selected=0,
grid=[2, 3, 2, 4],
command=do_jobButtonGroup,
align="left")
okPushButton = PushButton(app,
text="OK",
command=do_okPushButton,
grid=[2, 9],
padx=5,
pady=5)
closePushButton = PushButton(app,
text="Close",
command=do_closePushButton,
grid=[3, 9],
padx=5,
from guizero import App, TextBox, Text, Slider, PushButton, Picture, Combo, CheckBox, ButtonGroup, Box
app = App(title="different sizes", width=700, height=700)
text = Text(app, "lets change some sizes", width=20, height=2)
text_box = TextBox(app, "some text", width=50)
slider = Slider(app, width=300, height=30)
button = PushButton(app, width=20, height=2)
pic = Picture(app, image="guizero.gif", width=400, height=50)
combo = Combo(app, ["martin", "laura", "rik"], width="fill", height="fill")
check = CheckBox(app, "tick me", width=20, height=3)
check.bg = "blue"
button_group = ButtonGroup(app, ["cheese", "onion", "crisps"],
1,
width=20,
height=9)
button_group.bg = "darkgrey"
box = Box(app, width=100, height=100)
box.border = True
box.bg = "red"
app.display()
def test_after_schedule():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
schedule_after_test(a, b)
a.destroy()
from guizero import App, Text, ButtonGroup, Combo, PushButton, TextBox, Box
app = App(title="Hero-o-matic", width=300, bg="red")
message1 = Text(app, text="Choose an adjective")
bgp_adjective = ButtonGroup(
app,
options=["Amazing", "Bonny", "Charming", "Delightful"],
selected="Amazing")
message2 = Text(app, text="Choose a colour")
txt_colour = TextBox(app)
message2.text_color = "blue"
message3 = Text(app, text="Pick an animal")
cmb_animal = Combo(
app,
options=["Aardvark", "Badger", "Cat", "Dolphin", "Velociraptor"],
selected="Aardvark",
width=20)
# create a box
box = Box(app)
# modify each widget so it is now housed in the box
btn_make_name = PushButton(box, text='Make me a hero')
lbl_output = Text(box, text="Your hero name will appear here")
# now change the properties of the box
box.bg = "white"
box.text_size = 12
def test_enable():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
enable_test(b)
a.destroy()
def setup_gui():
""" Create the GUI for controlling the STS-Pi Rover.
"""
global app, statusWaffle, roverChoice, connectButton, exitButton
global forwardButton, stopButton, backwardButton, spdSlider, durationSlider
global spinRightButton, spinLeftButton, photoButton, videoButton
global buttonWaffle
# Declare the GUI application
app = App("STS Controller", layout="grid")
# Bluetooth connection status waffle. Single cell, blue=connected, red=not.
statusWaffle = Waffle(app, 1, 4, 10, 10, grid=[0, 0])
if connected:
statusWaffle.set_pixel(0, 0, "blue")
statusWaffle.set_pixel(1, 0, "white")
statusWaffle.set_pixel(2, 0, "white")
statusWaffle.set_pixel(3, 0, "white")
# Choice of STS-PI Rover
roverChoice = ButtonGroup(app,
options=["STS-Pi 2", "STS-Pi 3"],
selected="STS-Pi 2",
grid=[1, 0])
# Reconnect button for when the Bluetooth connection has been lost or reset
connectButton = PushButton(app, connect, text="Connect", grid=[2, 0])
#Create forwards and backwards buttons
forwardButton = PushButton(app, forwards, text="Forwards", grid=[1, 1])
#Create spin left and right buttons
spinLeftButton = PushButton(app,
spinAntiClockwise,
text="Spin Left",
grid=[0, 2])
#Button to stop the STS-PI in an emergency
stopButton = PushButton(app, stop, text="STOP", grid=[1, 2])
spinRightButton = PushButton(app,
spinClockwise,
text="Spin Right",
grid=[2, 2])
backwardButton = PushButton(app, backwards, text="Backwards", grid=[1, 3])
#Create a slider to set the speed.
speedTitle = Text(app, "Speed %", grid=[0, 4])
spdSlider = Slider(app, command=changeSpeed, grid=[1, 4, 3, 1])
spdSlider.value = 15
#Create a slider to set the duration of the next movement
durationTitle = Text(
app,
"Duration (secs)",
grid=[0, 5],
)
durationSlider = Slider(app,
command=changeDuration,
start=1,
end=10,
grid=[1, 5, 3, 1])
durationSlider.value = 1
#Buttons to take videos and photos.
photoButton = PushButton(app, takePhoto, text="Photo", grid=[0, 6])
videoButton = PushButton(app, takeVideo, text="Video", grid=[2, 6])
#Waffle to display button presses
buttonWaffle = Waffle(app, 1, 8, grid=[0, 7, 3, 2])
# Ids for the buttons on the STS-PI rover
buttonIds = Text(app,
"1 2 3 4 5 6 7 8 ",
grid=[0, 9, 3, 1])
# This spacer text increases the gap below the controls and the exit button.
spacer = Text(app, "", grid=[0, 10])
# Button to quit the application
exitButton = PushButton(app, closeDown, text="Exit", grid=[1, 11])
def test_display():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
display_test(b)
a.destroy()
print(vip_seat.value)
print(row_choice.value)
app = App(title="My second GUI app", width=300, height=200, layout="grid")
film_choice = Combo(app,
options=["Star Wars", "Frozen", "Lion King"],
grid=[1, 0],
align="left")
film_description = Text(app, text="Which film?", grid=[0, 0], align="left")
vip_seat = CheckBox(app, text="VIP seat?", grid=[1, 1], align="left")
seat_type = Text(app, text="Seat Type", grid=[0, 1], align="left")
row_choice = ButtonGroup(app,
options=[["Front", "F"], ["Middle", "M"],
["Back", "B"]],
selected="M",
horizontal=True,
grid=[1, 2],
align="left")
seat_location = Text(app, text="Seat location", grid=[0, 2], align="left")
book_seats = PushButton(app,
command=do_booking,
text="Book seat",
grid=[1, 3],
align="left")
app.display()
def test_color():
a = App()
b = ButtonGroup(a, ["foo", "bar"])
color_test(b)
a.destroy()
