def __init__(self):
super().__init__()
labels = { 'width' : 50,
'fontcolor' : WHITE,
'border' : 2,
'fgcolor' : RED,
'bgcolor' : DARKGREEN,
'font' : font10,
}
quitbutton()
self.dial = Dial((109, 0), fgcolor = YELLOW, border = 2, pointers = (0.9, 0.7))
self.lbl_result = Label((109, 80), **labels)
self.master = Slider((0, 5), font = font6, fgcolor = YELLOW, fontcolor = WHITE,
legends = ('0', '5', '10'), cb_end = self.callback,
cbe_args = ('Master',), cb_move = self.master_moved,
value=0.5, border = 2)
self.slave = Slider((60, 5), fgcolor = GREEN, cbe_args = ('Slave',),
cb_move = self.slave_moved, border = 2)
self.reg_task(self.coro())
# On/Off toggle: enable/disable quit button and one slider
bs = ButtonList(self.cb_en_dis)
lst_en_dis = [self.slave, self.master]
button = bs.add_button((109, 53), font = font10, fontcolor = BLACK, fgcolor = GREEN,
text = 'Dis', args = [True, lst_en_dis])
button = bs.add_button((109, 53), font = font10, fontcolor = BLACK, fgcolor = RED,
text = 'En', args = [False, lst_en_dis])
def __init__(self):
super().__init__()
table_highlight = [
{
'text': 'Highlight',
'args': (HighlightScreen, )
},
{
'text': 'Radio',
'args': (RadioScreen, )
},
{
'text': 'Assorted',
'args': (AssortedScreen, )
},
{
'text': 'Checkbox',
'args': (CheckboxScreen, )
},
]
quitbutton()
self.lst_en_dis = [] # List of objects controlled by Enable/Disable
def rbcb(button, screen): # RadioButton callback
Screen.change(screen)
rb = RadioButtons(BLUE, rbcb) # color of selected button
self.lst_en_dis.append(rb)
y = 0
for t in table_highlight:
rb.add_button((0, y),
font=font10,
fgcolor=DARKBLUE,
onrelease=False,
width=80,
fontcolor=WHITE,
**t)
y += 25
# Enable/Disable toggle
self.bs_en = ButtonList(self.cb_en_dis)
self.bs_en.add_button((0, 107),
font=font10,
fontcolor=BLACK,
width=60,
fgcolor=GREEN,
text='Disable',
args=(True, ))
self.bs_en.add_button((0, 107),
font=font10,
fontcolor=BLACK,
width=60,
fgcolor=RED,
text='Enable',
args=(False, ))
def __init__(self):
super().__init__()
quitbutton()
# Dropdown
self.lbl_dd = Label((0, 80),
font=font10,
width=60,
border=2,
bgcolor=DARKGREEN,
fgcolor=RED)
self.dropdown = Dropdown((0, 0),
font=font10,
width=65,
callback=self.cbdb,
elements=('Dog', 'Cat', 'Rat', 'Goat', 'Pig'))
# Listbox
self.listbox = Listbox(
(80, 0),
font=font10,
width=79,
bgcolor=GREY,
fgcolor=YELLOW,
select_color=BLUE,
elements=('aardvark', 'zebra', 'armadillo', 'warthog'),
callback=self.cblb)
self.btnrep = Button((0, 40),
height=20,
font=font10,
callback=self.cbrep,
fgcolor=RED,
text='Report',
shape=RECTANGLE,
width=60)
# Enable/Disable toggle
self.bs_en = ButtonList(self.cb_en_dis)
self.bs_en.add_button((0, 107),
font=font10,
fontcolor=BLACK,
height=20,
width=60,
fgcolor=GREEN,
shape=RECTANGLE,
text='Disable',
args=(True, ))
self.bs_en.add_button((0, 107),
font=font10,
fontcolor=BLACK,
height=20,
width=60,
fgcolor=RED,
shape=RECTANGLE,
text='Enable',
args=(False, ))
def __init__(self):
super().__init__()
# These tables contain args that differ between members of a set of related buttons
table = [
{
'fgcolor': GREEN,
'text': 'Y',
'args': ('Oui', ),
'fontcolor': (0, 0, 0),
'height': 30,
'shape': CIRCLE
},
{
'fgcolor': RED,
'text': 'N',
'args': ('Non', ),
'height': 30,
'shape': CIRCLE
},
{
'fgcolor': BLUE,
'bgcolor': BLACK,
'text': '?',
'args': ('Que?', ),
'fill': False,
'height': 30,
'shape': CIRCLE
},
{
'fgcolor': GREY,
'text': '$',
'args': ('Rats', ),
'height': 30,
'width': 30,
'shape': CLIPPED_RECT
},
]
# A Buttonset with two entries
table_buttonset = [
{
'fgcolor': YELLOW,
'text': 'Start',
'args': ('Live', )
},
{
'fgcolor': RED,
'text': 'Stop',
'args': ('Die', )
},
]
# Uncomment this line to see 'skeleton' style greying-out:
# Screen.tft.grey_color()
self.lbl_result = Label((109, 53), **labels)
backbutton()
# Button assortment
self.buttons = []
x = 0
for t in table:
b = Button((x, 0), font=font10, callback=self.callback, **t)
self.buttons.append(b)
x += 43
# Start/Stop toggle
self.bs = ButtonList(self.callback)
self.buttons.append(self.bs)
self.bs0 = None
for t in table_buttonset: # Buttons overlay each other at same location
button = self.bs.add_button((0, 53),
shape=CLIPPED_RECT,
font=font10,
width=60,
fontcolor=BLACK,
**t)
if self.bs0 is None: # Save for reset button callback
self.bs0 = button
# Reset button
r = self.btn_reset = Button((109, 80),
font=font10,
fgcolor=BLUE,
text='Reset',
fill=True,
callback=self.cbreset,
onrelease=False,
lp_callback=self.callback,
lp_args=('long', ))
self.buttons.append(r)
# Enable/Disable toggle
self.bs_en = ButtonList(self.cb_en_dis)
self.bs_en.add_button((0, 107),
font=font10,
fontcolor=BLACK,
width=60,
fgcolor=GREEN,
text='Disable',
args=(True, ))
self.bs_en.add_button((0, 107),
font=font10,
fontcolor=BLACK,
width=60,
fgcolor=RED,
text='Enable',
args=(False, ))
class BaseScreen(Screen):
def __init__(self):
super().__init__()
quitbutton()
# Dropdown
self.lbl_dd = Label((0, 80),
font=font10,
width=60,
border=2,
bgcolor=DARKGREEN,
fgcolor=RED)
self.dropdown = Dropdown((0, 0),
font=font10,
width=65,
callback=self.cbdb,
elements=('Dog', 'Cat', 'Rat', 'Goat', 'Pig'))
# Listbox
self.listbox = Listbox(
(80, 0),
font=font10,
width=79,
bgcolor=GREY,
fgcolor=YELLOW,
select_color=BLUE,
elements=('aardvark', 'zebra', 'armadillo', 'warthog'),
callback=self.cblb)
self.btnrep = Button((0, 40),
height=20,
font=font10,
callback=self.cbrep,
fgcolor=RED,
text='Report',
shape=RECTANGLE,
width=60)
# Enable/Disable toggle
self.bs_en = ButtonList(self.cb_en_dis)
self.bs_en.add_button((0, 107),
font=font10,
fontcolor=BLACK,
height=20,
width=60,
fgcolor=GREEN,
shape=RECTANGLE,
text='Disable',
args=(True, ))
self.bs_en.add_button((0, 107),
font=font10,
fontcolor=BLACK,
height=20,
width=60,
fgcolor=RED,
shape=RECTANGLE,
text='Enable',
args=(False, ))
def cb_en_dis(self, button, disable):
self.listbox.greyed_out(disable)
self.dropdown.greyed_out(disable)
self.btnrep.greyed_out(disable)
def cbdb(self, dropdown):
self.lbl_dd.value(dropdown.textvalue())
print('dropdown callback:', dropdown.textvalue(), dropdown.value())
def cblb(self, listbox):
print('listbox callback:', listbox.textvalue(), listbox.value())
def cbrep(self, _):
print('Report:')
print('listbox', self.listbox.textvalue(), self.listbox.value())
print('dropdown', self.dropdown.textvalue(), self.dropdown.value())