def get_barcodes(parent, commands):
global scan_in_barcode
scan_in_barcode = TextBox(parent,
width=22,
grid=[1, 2, 2, 1],
align='left')
scan_in_barcode.text_color = display_config.text_color
scan_in_barcode.font = display_config.text_font
scan_in_barcode.text_size = display_config.text_size
scan_in_barcode.when_key_pressed = commands[0]
global scan_out_barcode
scan_out_barcode = TextBox(parent,
width=22,
grid=[1, 2, 2, 1],
align='left')
scan_out_barcode.text_color = display_config.text_color
scan_out_barcode.font = display_config.text_font
scan_out_barcode.text_size = display_config.text_size
scan_out_barcode.when_key_pressed = commands[1]
global look_up_barcode
look_up_barcode = TextBox(parent,
width=22,
grid=[1, 2, 2, 1],
align='left')
look_up_barcode.text_color = display_config.text_color
look_up_barcode.font = display_config.text_font
look_up_barcode.text_size = display_config.text_size
look_up_barcode.when_key_pressed = commands[2]
def deger():
def highlight():
text_box.bg = "lightblue"
def lowlight():
text_box.bg = "white"
app = App()
text_box = TextBox(app)
# When the mouse enters the TextBox
text_box.when_mouse_enters = highlight
# When the mouse leaves the TextBox
text_box.when_mouse_leaves = lowlight
def do_this():
print(text_box.value)
text_box.when_key_pressed = do_this
app.display()
# print(item_list)
InputBox.clear()
i = len(item_list)
# else: print(data.key)
FoodApp = App(title="Randomizer",
layout="auto",
height=win_height,
width=640,
bg="#424242",
visible=True)
Box(FoodApp, width=10, height=25)
Instruction = Text(FoodApp,
"Type one of the options and press 'space'",
size=20,
color="white")
Box(FoodApp, width=10, height=25)
InputBox = TextBox(FoodApp)
InputBox.when_key_pressed = update
Box(FoodApp, width=100, height=5)
answer = TextBox(FoodApp)
answer.bg = "#424242"
answer.textcolor = "white"
answer.visible = False
done = PushButton(FoodApp, command=randomizer, args=[answer], text="Randomize")
FoodApp.display()
def right_released():
waffle.set_pixel(0, 0, "grey")
app = App()
text = Text(app, text="events")
slider = Slider(app)
text_box = TextBox(app)
check = CheckBox(app, "check")
waffle = Waffle(app)
# when clicked
text.when_clicked = intro
# when key pressed
text_box.when_key_pressed = key_pressed
# highlight widget when move over
check.when_mouse_enters = mouse_enters
check.when_mouse_leaves = mouse_leaves
slider.when_mouse_enters = mouse_enters
slider.when_mouse_leaves = mouse_leaves
text_box.when_mouse_enters = mouse_enters
text_box.when_mouse_leaves = mouse_leaves
waffle.when_mouse_enters = mouse_enters
waffle.when_mouse_leaves = mouse_leaves
# right button pressed and released
waffle.when_right_button_pressed = right_pressed
waffle.when_right_button_released = right_released
def read_key(event_data):
print("Read : " + event_data.key)
def forward():
print('F')
def backwards():
print('B')
def right():
print('R')
def left():
print('L')
app = App("Key Testing", layout="auto")
key_w = TextBox(app)
text = Text(app, text="S", visible=True)
key_w.when_key_pressed = read_key
app.display()
