def __init__(self, master, amount, turns, pumpcount=1):
super(CleanScreen, self).__init__(master)
self.master = master
self.last_disp = 0.0
self.pumpnumber = 0
self.turn = 0
self.amount = amount
self.turns = turns
self.pumpcount = pumpcount
self.stopCleaning = False
self.desc = Text(self, relief=FLAT, wrap=NONE, state=DISABLED)
backbtn = RectButton(self,
text="Abbruch",
command=self.handle_button_back)
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
self.desc.grid(column=0, row=0, sticky=N + E + W + S)
backbtn.grid(column=0, row=1, padx=10, pady=10, sticky=E + W + S)
self.grid_columnconfigure(0, weight=1)
self.grid_rowconfigure(0, weight=1)
try:
self.ser.readData()
except:
try:
self.ser = SerialConnection()
self.ser.readData()
except:
logging.debug("Verbindung nicht moeglich")
self.next_Pump()
def __init__(self, master):
super(DumpScreen, self).__init__(master)
self.master = master
self.lbl = Label(self, text="Dumping all feeds")
self.backbtn = RectButton(self, text="Stop", command=self.handle_button_back)
self.lbl.pack(side=TOP, fill=BOTH, expand=1)
self.backbtn.pack(side=BOTTOM, fill=X, padx=10, pady=10)
for feed in SupplyFeed.getAll():
feed.startFeed()
def update_buttons(self):
for btn in self.buttons:
btn.forget()
btn.destroy()
types = Recipe.getTypeNames()
colsarr = [1, 2, 3, 2, 3, 3, 4]
maxcols = colsarr[len(types)]
col, row = 1, 1
for type_ in types:
img = self.master.get_image(Recipe.getTypeIcon(type_))
cmd = lambda typ=type_: self.handle_type_button(typ)
btn = Button(self,
text=type_,
compound=TOP,
image=img,
command=cmd,
width=160)
btn.grid(column=col, row=row, padx=5, pady=5)
self.buttons.append(btn)
col += 1
if col > maxcols:
col = 1
row += 1
self.rowconfigure(row, weight=0)
img = self.master.get_image("IngredientsIcon.gif")
btn = Button(self,
text="By Ingredient",
compound=TOP,
image=img,
command=self.handle_button_ingredients,
width=160)
btn.grid(column=col, row=row, padx=5, pady=5)
self.buttons.append(btn)
confbtn = RectButton(self,
text="\u2699",
command=self.handle_button_conf,
width=15,
height=20)
confbtn.grid(column=maxcols,
row=row,
columnspan=2,
rowspan=2,
sticky=S + E)
self.buttons.append(confbtn)
self.columnconfigure(0, weight=1)
for col in range(maxcols):
self.columnconfigure(col + 1, weight=0)
self.columnconfigure(maxcols + 1, weight=1)
self.columnconfigure(maxcols + 2, weight=0)
self.columnconfigure(maxcols + 3, weight=0)
self.rowconfigure(0, weight=1)
self.rowconfigure(1, weight=0)
self.rowconfigure(row + 1, weight=1)
self.rowconfigure(row + 2, weight=0)
self.rowconfigure(row + 3, weight=0)
def __init__(self, master, labeltext="Wähle die Menge:", seltext="Select", whole=1, frac="", unit="ounce", callback=None):
super(AmountScreen, self).__init__(master, class_="Amount")
self.master = master
self.callback = callback
fracvals = ["", "1/8", "1/4", "1/3", "3/8", "1/2", "5/8", "2/3", "3/4", "7/8"]
unitvals = ["dash", "ml", "tsp", "tbsp", "ounce", "cup"]
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
lbl = Label(self, text=labeltext)
self.wholespin = TouchSpinner(self, width=40, value=whole, minval=0, maxval=99, incdecval=1, justify=RIGHT)
self.fracspin = TouchSpinner(self, width=40, value=frac, values=fracvals)
self.unitspin = TouchSpinner(self, width=40, value=unit, values=unitvals, justify=LEFT)
selbtn = RectButton(self, text=seltext, width=120, command=self.handle_button_select)
backbtn = RectButton(self, text="\u23ce", width=120, command=self.handle_button_back)
lbl.grid(column=1, row=1, columnspan=3, padx=20, pady=10, sticky=N+E+W)
self.wholespin.grid(column=1, row=2, padx=5, pady=20, sticky=N+E)
self.fracspin.grid(column=2, row=2, padx=5, pady=20, sticky=N)
self.unitspin.grid(column=3, row=2, padx=5, pady=20, sticky=N+W)
selbtn.grid(column=1, row=9, padx=20, pady=10, sticky=S+W)
backbtn.grid(column=3, row=9, padx=20, pady=10, sticky=S+E)
self.columnconfigure(0, weight=1)
self.columnconfigure(4, weight=1)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(10, minsize=10)
def __init__(self, master, text=""):
super(NotifyScreen, self).__init__(master)
self.master = master
lbl = Label(self, text=text, font="Helvetica 24")
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
lbl.grid(column=1, row=1, sticky=E + W)
backbtn.grid(column=1, row=3, sticky=S + E)
self.grid_columnconfigure(0, minsize=10)
self.grid_columnconfigure(1, weight=1)
self.grid_columnconfigure(9, minsize=10)
self.grid_rowconfigure(0, minsize=10)
self.grid_rowconfigure(1, weight=1)
self.grid_rowconfigure(9, minsize=10)
def __init__(self, master, recipe, amount):
super(DispensingScreen, self).__init__(master)
self.master = master
self.recipe = recipe
self.last_disp = 0.0
self.desc = Text(self, relief=FLAT, wrap=NONE, state=DISABLED)
backbtn = RectButton(self,
text="Cancel",
command=self.handle_button_back)
self.desc.grid(column=0, row=0, sticky=N + E + W + S)
backbtn.grid(column=0, row=1, padx=10, pady=10, sticky=E + W + S)
self.grid_columnconfigure(0, weight=1)
self.grid_rowconfigure(0, weight=1)
recipe.startDispensing(amount)
self.pid = self.after(UPDATE_MS, self.update_screen)
class DumpScreen(Frame):
def __init__(self, master):
super(DumpScreen, self).__init__(master)
self.master = master
self.lbl = Label(self, text="Dumping all feeds")
self.backbtn = RectButton(self, text="Stop", command=self.handle_button_back)
self.lbl.pack(side=TOP, fill=BOTH, expand=1)
self.backbtn.pack(side=BOTTOM, fill=X, padx=10, pady=10)
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
for feed in SupplyFeed.getAll():
feed.startFeed()
def handle_button_back(self):
for feed in SupplyFeed.getAll():
feed.stopFeed()
self.master.screen_pop()
def __init__(self, master, callback=None, labeltext='Information', cols=1):
super(InformationScreen, self).__init__(master)
self.master = master
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
self.callback = callback # if callback else self.handle_button_select
self.buttons = []
if labeltext:
self.upperframe = Label(self, text=labeltext, fg="green")
self.upperframe.grid(row=0, column=0, pady=(5, 0), sticky='nw')
self.buttonframe = Frame(self)
self.buttonframe.grid(row=1, column=0, pady=(5, 0), sticky='nw')
self.buttonframe.grid_rowconfigure(0, weight=1)
self.buttonframe.grid_columnconfigure(0, weight=1)
# Set grid_propagate to False to allow 5-by-5 buttons resizing later
self.buttonframe.grid_propagate(False)
# Add a canvas in that frame
self.canvas = Canvas(self.buttonframe, bg=self.bgcolor)
self.canvas.grid(row=0, column=0, sticky="news")
# Link a scrollbar to the canvas
self.vsb = Scrollbar(self.buttonframe,
orient="vertical",
command=self.canvas.yview,
width=40,
troughcolor="#98B17C",
bg="#F6E70A",
activebackground="#FFFC74")
self.vsb.grid(row=0, column=1, sticky='ns')
self.canvas.configure(yscrollcommand=self.vsb.set)
# Create a frame to contain the buttons
self.frame_buttons = Frame(self.canvas, bg=self.bgcolor)
self.canvas.create_window((0, 0),
window=self.frame_buttons,
anchor='nw')
self.update_buttons()
if callable(getattr(self, "handle_button_new", None)):
newbtn = RectButton(self.botomframe,
text="\u002b",
width=40,
command=self.handle_button_new)
newbtn.grid(column=1, row=98, sticky=S + W)
self.bottomframe = Label(self, fg="red")
self.bottomframe.grid(row=2, column=0, pady=(3, 0), sticky='se')
backbtn = RectButton(self.bottomframe,
text="\u23ce",
width=120,
command=self.handle_button_back)
backbtn.grid(column=3, row=0, sticky='se')
def __init__(self,
master,
value=0,
values=None,
minval=0,
maxval=100,
incdecval=1,
format="%s",
justify=CENTER,
**kwargs):
super(TouchSpinner, self).__init__(master, class_="TouchSpinner")
self.master = master
self.value = value
self.values = values
self.min_value = minval
self.max_value = maxval
self.format = format
self.justify = justify
self.incdecval = incdecval
self.changecmd = None
self.upbtn = RectButton(self,
text="+",
repeatdelay=500,
repeatinterval=100,
command=self._button_up)
self.vallbl = Label(self, text=format % value, justify=justify)
self.dnbtn = RectButton(self,
text="−",
repeatdelay=500,
repeatinterval=100,
command=self._button_dn)
self.upbtn.pack(side=TOP, fill=X)
self.dnbtn.pack(side=BOTTOM, fill=X)
self.vallbl.pack(side=LEFT, fill=BOTH, expand=1)
self.config(**kwargs)
self._refresh_label()
def __init__(self, master, items, callback=None, labeltext=None, cols=3):
super(SelectScreen, self).__init__(master)
self.master = master
self.callback = callback if callback else self.handle_button_select
self.buttons = []
if labeltext:
self.grid_rowconfigure(0, minsize=10)
lbl = Label(self, text=labeltext)
lbl.grid(column=1, row=1, columnspan=cols * 2 - 1, sticky=N + W)
self.grid_rowconfigure(2, minsize=10)
self.update_buttons(items, cols=cols)
if callable(getattr(self, "handle_button_new", None)):
newbtn = RectButton(self,
text="\u2795",
width=40,
command=self.handle_button_new)
newbtn.grid(column=1, row=98, sticky=S + W)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
backbtn.grid(column=cols * 2 - 1, row=98, sticky=S + E)
self.grid_rowconfigure(97, weight=1)
self.grid_rowconfigure(99, minsize=10)
def __init__(self, master, recipe):
super(PourScreen, self).__init__(master, class_="Pour")
self.master = master
self.recipe = recipe
self.pouricon = self.master.get_image("PourIcon.gif")
self.desc = Text(self, width=32, state=DISABLED)
lbl = Label(self, text="Amount to dispense:")
upbtn = RectButton(self,
text="+",
width=120,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_up)
self.selbtn = Button(self,
text="\nPour\n6 oz",
image=self.pouricon,
compound=CENTER,
width=120,
height=160,
command=self.handle_button_sel)
dnbtn = RectButton(self,
text="−",
width=120,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_dn)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
self.desc.grid(column=1, row=1, rowspan=7, sticky=N + S + E + W)
lbl.grid(column=3, row=1, sticky=N)
upbtn.grid(column=3, row=3, sticky=S)
self.selbtn.grid(column=3, row=4, pady=5, sticky=N + S)
dnbtn.grid(column=3, row=5, sticky=N)
backbtn.grid(column=3, row=7, sticky=S)
self.grid_columnconfigure(0, minsize=20)
self.grid_columnconfigure(1, weight=2)
self.grid_columnconfigure(2, minsize=20)
self.grid_columnconfigure(3, weight=1)
self.grid_columnconfigure(4, minsize=20)
self.grid_rowconfigure(0, minsize=20)
self.grid_rowconfigure(2, minsize=20)
self.grid_rowconfigure(6, minsize=40)
self.grid_rowconfigure(7, weight=1)
self.grid_rowconfigure(8, minsize=20)
if self.master.use_metric:
self.set_amount(25 * int(recipe.totalVolume() / 25 + 0.5))
else:
self.set_amount(int(recipe.totalVolume() / OZ + 0.5))
def __init__(self, master, feed):
super(CalibScreen, self).__init__(master)
self.master = master
self.feed = feed
self.dispensed = 0.0
self.target_ml = 0.0
self.duty_cycle = 1.0
self.dispensing = False
self.start_pid = None
self.stop_pid = None
lbl = Label(self,
text="Feed #%d: %s" % (feed.motor_num, feed.getName()))
self.dutyspin = TouchSpinner(self,
width=150,
value=100,
minval=10,
maxval=100,
incdecval=5,
format="Duty: %d%%")
self.amntspin = TouchSpinner(self,
width=150,
value=100,
minval=25,
maxval=500,
incdecval=25,
format="Amount: %d ml")
self.pourbtn = RectButton(self,
text="Pour",
width=150,
command=self.handle_button_pour)
self.flowspin = TouchSpinner(self,
width=150,
value=feed.remaining,
minval=0.1,
maxval=50.0,
incdecval=0.1,
format="Flow: %.1f ml/s",
changecmd=self._remaining_change)
self.overspin = TouchSpinner(self,
width=150,
value=feed.pulse_overage,
minval=0.0,
maxval=2.0,
incdecval=0.01,
format="Pulse: %.2f ml",
changecmd=self._overage_change)
self.displbl = Label(self, text="")
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
lbl.grid(column=1,
row=1,
columnspan=3,
padx=20,
pady=10,
sticky=N + E + W)
self.dutyspin.grid(column=1, row=2, padx=20, pady=20, sticky=N)
self.amntspin.grid(column=2, row=2, padx=20, pady=20, sticky=N)
self.pourbtn.grid(column=3, row=2, padx=20, pady=20, sticky=N)
self.flowspin.grid(column=1, row=3, padx=20, pady=20, sticky=N)
self.overspin.grid(column=2, row=3, padx=20, pady=20, sticky=N)
self.displbl.grid(column=3, row=3, padx=20, pady=20, sticky=N)
backbtn.grid(column=1,
row=9,
columnspan=4,
padx=20,
pady=10,
sticky=S + E)
self.columnconfigure(0, weight=1)
self.columnconfigure(4, weight=1)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(10, minsize=10)
def __init__(self, master):
super(ConfigScreen, self).__init__(master)
self.use_metric = IntVar()
self.use_metric.set(1 if self.master.use_metric else 0)
feedsbtn = RectButton(self,
text="Manage Feeds",
command=self.handle_button_feeds)
recipesbtn = RectButton(self,
text="Manage Recipes",
command=self.handle_button_recipes)
dumpbtn = RectButton(self,
text="Dump All Feeds",
command=self.handle_button_dump)
unitbtn = TouchCheckbox(self,
text="Metric Units",
variable=self.use_metric,
command=self.handle_button_metric)
chpassbtn = RectButton(self,
text="Change Passcode",
command=self.handle_button_chpass)
shutdownbtn = RectButton(self,
text="Shutdown",
command=self.handle_button_shutdown)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
feedsbtn.grid(column=1, row=1, padx=20, pady=10, sticky=N + E + W)
recipesbtn.grid(column=1, row=2, padx=20, pady=10, sticky=N + E + W)
dumpbtn.grid(column=1, row=3, padx=20, pady=10, sticky=N + E + W)
unitbtn.grid(column=1, row=4, padx=20, pady=10, sticky=N + W)
chpassbtn.grid(column=2, row=1, padx=20, pady=10, sticky=N + E + W)
shutdownbtn.grid(column=2, row=2, padx=20, pady=10, sticky=N + E + W)
backbtn.grid(column=2, row=9, padx=20, pady=10, sticky=S + E)
self.columnconfigure(0, minsize=20)
self.columnconfigure(1, weight=1)
self.columnconfigure(2, weight=1)
self.columnconfigure(4, minsize=20)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(9, minsize=10)
def __init__(self, master):
super(ShutdownScreen, self).__init__(master)
quitbtn = RectButton(self,
text="Quit Tikibot",
command=self.handle_button_quit)
bootbtn = RectButton(self,
text="Reboot System",
command=self.handle_button_restart)
offbtn = RectButton(self,
text="Shutdown System",
command=self.handle_button_off)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
quitbtn.grid(column=1, row=1, pady=10, sticky=N + E + W)
bootbtn.grid(column=1, row=2, pady=20, sticky=N + E + W)
offbtn.grid(column=1, row=3, pady=10, sticky=N + E + W)
backbtn.grid(column=1, row=9, pady=10, sticky=S + E)
self.columnconfigure(0, weight=1, minsize=20)
self.columnconfigure(3, minsize=20)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(9, minsize=10)
class TouchSpinner(Frame):
def __init__(self,
master,
value=0,
values=None,
minval=0,
maxval=100,
incdecval=1,
format="%s",
justify=CENTER,
**kwargs):
super(TouchSpinner, self).__init__(master, class_="TouchSpinner")
self.master = master
self.value = value
self.values = values
self.min_value = minval
self.max_value = maxval
self.format = format
self.justify = justify
self.incdecval = incdecval
self.changecmd = None
self.upbtn = RectButton(self,
text="+",
repeatdelay=500,
repeatinterval=100,
command=self._button_up)
self.vallbl = Label(self, text=format % value, justify=justify)
self.dnbtn = RectButton(self,
text="−",
repeatdelay=500,
repeatinterval=100,
command=self._button_dn)
self.upbtn.pack(side=TOP, fill=X)
self.dnbtn.pack(side=BOTTOM, fill=X)
self.vallbl.pack(side=LEFT, fill=BOTH, expand=1)
self.config(**kwargs)
self._refresh_label()
def _button_up(self):
if self.values:
try:
idx = min(self.values.index(self.value) + 1, len(self.values))
except:
idx = 0
newval = self.values[idx] if self.values else ""
else:
newval = min(self.value + self.incdecval, self.max_value)
self.set(newval)
def _button_dn(self):
if self.values:
try:
idx = max(self.values.index(self.value) - 1, 0)
except:
idx = 0
newval = self.values[idx] if self.values else ""
else:
newval = max(self.value - self.incdecval, self.min_value)
self.set(newval)
def _refresh_label(self):
valstr = self.format % self.value
self.vallbl.config(text=valstr)
def get(self):
return self.value
def set(self, value):
oldval = self.value
self.value = value
self._refresh_label()
if callable(self.changecmd):
self.changecmd(oldval, value)
def config(self,
value=None,
minval=None,
maxval=None,
justify=CENTER,
format=None,
incdecval=None,
changecmd=None,
width=None,
state=None):
if value is not None:
self.set(value)
if minval is not None:
self.min_value = minval
if maxval is not None:
self.max_value = maxval
if justify is not None:
self.justify = justify
if format is not None:
self.format = format
self._refresh_label()
if incdecval is not None:
self.incdecval = incdecval
if changecmd is not None:
self.changecmd = changecmd
if width is not None:
self.upbtn.config(width=width)
self.dnbtn.config(width=width)
if state is not None:
self.upbtn.config(state=state)
self.dnbtn.config(state=state)
self.vallbl.config(state=state)
def __init__(self, master, recipe):
super(PourScreen, self).__init__(master, class_="Pour")
self.master = master
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
self.recipe = recipe
self.pouricon = self.master.get_image("PourIconStart.png")
self.pouriconsmall = self.master.get_image("PourIconSmall.png")
self.pouriconmiddle = self.master.get_image("PourIconMiddle.png")
self.pouriconbig = self.master.get_image("PourIconBig.png")
self.desc = Text(self, width=32, state=DISABLED)
#lbl = Label(self, text="Zubereitungsmenge:")
#upbtn = RectButton(self, text="+", width=120, repeatdelay=500, repeatinterval=100, command=self.handle_button_up)
self.smallbtn = Button(self,
text="",
image=self.pouriconsmall,
compound=CENTER,
width=120,
height=110,
command=self.handle_button_small)
self.middlebtn = Button(self,
text="",
image=self.pouriconmiddle,
compound=CENTER,
width=120,
height=110,
command=self.handle_button_middle)
self.bigbtn = Button(self,
text="",
image=self.pouriconbig,
compound=CENTER,
width=120,
height=120,
command=self.handle_button_big)
self.selbtn = Button(self,
text="\n\n6 ml",
image=self.pouricon,
compound=CENTER,
width=120,
height=110,
command=self.handle_button_sel)
#dnbtn = RectButton(self, text="−", width=120, repeatdelay=500, repeatinterval=100, command=self.handle_button_dn)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
self.desc.grid(column=1, row=1, rowspan=7, sticky=N + S + E + W)
#lbl.grid(column=3, row=1, sticky=N)
self.smallbtn.grid(column=3, row=1, sticky=N + E + W)
self.middlebtn.grid(column=3, row=2, sticky=N + E + W)
self.bigbtn.grid(column=3, row=3, sticky=N + E + W)
self.selbtn.grid(column=3, row=4, sticky=N + E + W)
#dnbtn.grid(column=3, row=5, sticky=N)
backbtn.grid(column=3, row=7, sticky=S + E + W)
self.grid_columnconfigure(0, minsize=20)
self.grid_columnconfigure(1, weight=2)
self.grid_columnconfigure(2, minsize=20)
self.grid_columnconfigure(3, weight=1)
self.grid_columnconfigure(4, minsize=20)
self.grid_rowconfigure(0, minsize=20)
self.grid_rowconfigure(2, minsize=20)
self.grid_rowconfigure(6, minsize=40)
self.grid_rowconfigure(7, weight=1)
self.grid_rowconfigure(8, minsize=20)
if self.master.use_metric:
self.set_amount(25 * int(recipe.totalVolume() / 25 + 0.5))
else:
self.set_amount(int(recipe.totalVolume() / OZ + 0.5))
def __init__(
self,
master,
items_cb,
label_text="",
add_cb=None,
del_cb=None,
edit_cb=None,
raise_cb=None,
lower_cb=None,
#en_ckb=None,
rem_sp=None,
ep_cb=None,
add_lbl="\u002b",
del_lbl="\u2212",
edit_lbl="\u270e",
raise_lbl="\u2b06",
lower_lbl="\u2b07",
ep_lbl="Export PDF",
extra_btns=None):
super(ListScreen, self).__init__(master)
self.master = master
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
self.items_cb = items_cb
self.add_cb = add_cb
self.del_cb = del_cb
self.edit_cb = edit_cb
self.raise_cb = raise_cb
self.lower_cb = lower_cb
self.rem_sp = rem_sp
self.ep_cb = ep_cb
self.sel_rem = 700
self.extra_btns = []
self.items = []
btnwidth = 150
if label_text:
self.lbl = Label(self, text=label_text)
self.upbtn = RectButton(self,
text="\u25b2",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_up)
self.lbox = Listbox(self,
width=40,
height=5,
fg="#000000",
bg="#ffffff")
self.dnbtn = RectButton(self,
text="\u25bc",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_dn)
if self.add_cb:
self.addbtn = RectButton(self,
text=add_lbl,
width=btnwidth,
command=self.handle_button_add)
if self.edit_cb:
self.editbtn = RectButton(self,
text=edit_lbl,
width=btnwidth,
command=self.handle_button_edit)
if self.del_cb:
self.delbtn = RectButton(self,
text=del_lbl,
width=btnwidth,
command=self.handle_button_del)
if self.raise_cb:
self.raisebtn = RectButton(self,
text=raise_lbl,
width=btnwidth,
command=self.handle_button_raise)
if self.lower_cb:
self.lowerbtn = RectButton(self,
text=lower_lbl,
width=btnwidth,
command=self.handle_button_lower)
if self.rem_sp:
self.remainspin = TouchSpinner(
self,
width=150,
value=self.sel_rem,
minval=-50,
maxval=5000,
incdecval=50,
format="Restinhalt: %d",
changecmd=self.handle_remaining_change)
if self.ep_cb:
self.epbtn = RectButton(self,
text=ep_lbl,
width=btnwidth,
command=self.handle_button_ep)
if extra_btns:
self.extra_btns = []
for d in extra_btns:
txt = d['name']
cb = d['callback']
btn = RectButton(
self,
text=txt,
width=btnwidth,
command=lambda x=cb: self.handle_button_extra(x))
btn.en_cb = en
self.extra_btns.append(btn)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
self.lbox.bind('<<ListboxSelect>>', self.listbox_select)
if label_text:
self.lbl.grid(column=1, row=1, columnspan=3, sticky=N + W)
self.upbtn.grid(column=1, row=2, sticky=S + E + W)
self.lbox.grid(column=1,
row=3,
rowspan=95,
padx=2,
pady=1,
sticky=N + S + E + W)
self.dnbtn.grid(column=1, row=98, sticky=N + E + W)
if self.add_cb:
self.addbtn.grid(column=3, row=3, pady=5, sticky=N + W)
if self.edit_cb:
self.editbtn.grid(column=3, row=4, pady=5, sticky=N + W)
if self.del_cb:
self.delbtn.grid(column=3, row=5, pady=5, sticky=N + W)
if self.raise_cb:
self.raisebtn.grid(column=3, row=7, pady=5, sticky=N + W)
if self.lower_cb:
self.lowerbtn.grid(column=3, row=8, pady=5, sticky=N + W)
if self.rem_sp:
self.remainspin.grid(column=3, row=13, rowspan=3, padx=20, pady=10)
if self.ep_cb:
self.epbtn.grid(column=3, row=16, pady=5, sticky=N + W)
for n, btn in enumerate(self.extra_btns):
btn.grid(column=3, row=15 + n, pady=5, sticky=N + W)
backbtn.grid(column=3, row=98, sticky=S + E)
self.columnconfigure(0, minsize=10)
self.columnconfigure(1, weight=1)
self.columnconfigure(2, minsize=10)
self.columnconfigure(3, weight=1)
self.columnconfigure(4, minsize=10)
self.rowconfigure(0, minsize=10)
self.rowconfigure(6, weight=1)
self.rowconfigure(9, weight=1)
self.rowconfigure(97, weight=1)
self.rowconfigure(99, minsize=10)
self.update_listbox()
def __init__(self, master, label="Enter text:", defval="", callback=None):
self.callback = callback if callback else self.master.screen_pop
self.label_txt = label
self.curr_kbfr = None
self.kbframes = []
super(AlphaScreen, self).__init__(master, class_="Alpha")
if self.label_txt:
self.lbl = Label(self, text=self.label_txt, font="Helvetica 24")
self.entry = Entry(self, width=30, font="Helvetica 24")
self.entry.delete(0, END)
self.entry.insert(0, defval)
self.entry.icursor(END)
if self.label_txt:
self.lbl.pack(side=TOP, fill=X, expand=0, padx=10, pady=20)
self.entry.pack(side=TOP, fill=NONE, expand=1)
keyboards = [
[["q", "u", "e", "r", "t", "y", "u", "i", "o", "p"],
["a", "s", "d", "f", "g", "h", "j", "k", "l"],
["ABC", "z", "x", "c", "v", "b", "n", "m", "\u232b"],
["123", "\u2190", "\u2192", "Space", "Cancel", "Enter"]],
[["Q", "U", "E", "R", "T", "Y", "U", "I", "O", "P"],
["A", "S", "D", "F", "G", "H", "J", "K", "L"],
["abc", "Z", "X", "C", "V", "B", "N", "M", "\u232b"],
["123", "\u2190", "\u2192", "Space", "Cancel", "Enter"]],
[["1", "2", "3", "4", "5", "6", "7", "8", "9", "0"],
["-", "/", ":", ";", "(", ")", "$", "&", "@", '"'],
["abc", ".", ",", "?", "!", "'", "\u232b"],
["*%^", "\u2190", "\u2192", "Space", "Cancel", "Enter"]],
[["[", "]", "{", "}", "#", "%", "^", "*", "+", "="],
[
"_", "\\", "|", "~", "<", ">", "\u20ac", "\u00a3", "\u00a5",
'\u00b7'
], ["abc", ".", ",", "?", "!", "'", "\u232b"],
["123", "\u2190", "\u2192", "Space", "Cancel", "Enter"]],
]
key_widths = {
"\u2190": 50,
"\u2192": 50,
"Space": 500,
"Cancel": 150,
"Enter": 150,
}
for kb in keyboards:
kbfr = Frame(self)
self.kbframes.append(kbfr)
for keyrow in kb:
rowfr = Frame(kbfr)
for col, key in enumerate(keyrow):
keywidth = key_widths.get(key, 100)
keybtn = RectButton(
rowfr,
text="%s" % key,
height=40,
repeatdelay=500,
repeatinterval=100,
command=lambda x=key: self.handle_button_key(x))
keybtn.grid(column=col,
row=0,
sticky=E + W,
padx=5,
pady=5)
rowfr.columnconfigure(col, weight=keywidth)
rowfr.pack(side=TOP, fill=X, expand=1)
self.change_kb(1)
def __init__(self, master, feed):
super(FeedEditScreen, self).__init__(master)
self.master = master
self.feed = feed
self.avail = IntVar()
self.avail.set(1 if feed.avail else 0)
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
self.lbl = Label(self, text="Zutat #%d: %s" % (feed.motor_num, feed.getName()))
renamebtn = RectButton(self, text="Zutat umbenennen", width=150, command=self.handle_button_rename)
calibbtn = RectButton(self, text="Calibration", width=150, command=self.handle_button_calib)
self.feedbtn = RectButton(self, text="Start Feed", width=150, command=self.handle_button_feed)
enbtn = TouchCheckbox(self, text="Available", variable=self.avail, command=self.handle_button_enable)
self.proofspin = TouchSpinner(self, width=150, value=self.feed.proof, minval=0, maxval=100, incdecval=1, format="Alkohol: %d", changecmd=self.handle_proof_change)
self.remainingspin = TouchSpinner(self, width=150, value=self.feed.remaining, minval=0, maxval=5000, incdecval=50, format="Restinhalt: %d", changecmd=self.handle_remaining_change)
backbtn = RectButton(self, text="\u23ce", width=120, command=self.handle_button_back)
self.lbl.grid(column=1, row=1, columnspan=2, pady=20, sticky=E+W)
renamebtn.grid(column=1, row=2, padx=20, pady=10, sticky=E+W)
#calibbtn.grid(column=1, row=3, padx=20, pady=10, sticky=E+W)
#self.feedbtn.grid(column=1, row=4, padx=20, pady=10, sticky=E+W)
self.remainingspin.grid(column=1, row=3, rowspan=3, padx=20, pady=10)
enbtn.grid(column=2, row=2, padx=20, pady=10, sticky=E+W)
self.proofspin.grid(column=2, row=3, rowspan=3, padx=20, pady=10)
backbtn.grid(column=2, row=9, columnspan=3, padx=20, pady=10, sticky=S+E)
self.columnconfigure(0, weight=1)
self.columnconfigure(3, weight=1)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(10, minsize=10)
def __init__(self,
master,
items_cb,
label_text="",
add_cb=None,
del_cb=None,
edit_cb=None,
raise_cb=None,
lower_cb=None,
add_lbl="\u2795",
del_lbl="\u2796",
edit_lbl="\u270e",
raise_lbl="\u2b06",
lower_lbl="\u2b07",
extra_btns=None):
super(ListScreen, self).__init__(master)
self.master = master
self.items_cb = items_cb
self.add_cb = add_cb
self.del_cb = del_cb
self.edit_cb = edit_cb
self.raise_cb = raise_cb
self.lower_cb = lower_cb
self.extra_btns = []
self.items = []
btnwidth = 150
if label_text:
self.lbl = Label(self, text=label_text)
self.upbtn = RectButton(self,
text="\u25b2",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_up)
self.lbox = Listbox(self,
width=40,
height=5,
fg="#000000",
bg="#ffffff")
self.dnbtn = RectButton(self,
text="\u25bc",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_dn)
if self.add_cb:
self.addbtn = RectButton(self,
text=add_lbl,
width=btnwidth,
command=self.handle_button_add)
if self.edit_cb:
self.editbtn = RectButton(self,
text=edit_lbl,
width=btnwidth,
command=self.handle_button_edit)
if self.del_cb:
self.delbtn = RectButton(self,
text=del_lbl,
width=btnwidth,
command=self.handle_button_del)
if self.raise_cb:
self.raisebtn = RectButton(self,
text=raise_lbl,
width=btnwidth,
command=self.handle_button_raise)
if self.lower_cb:
self.lowerbtn = RectButton(self,
text=lower_lbl,
width=btnwidth,
command=self.handle_button_lower)
if extra_btns:
self.extra_btns = []
for d in extra_btns:
txt = d['name']
cb = d['callback']
en = d.get('enable_cb', None)
btn = RectButton(
self,
text=txt,
width=btnwidth,
command=lambda x=cb: self.handle_button_extra(x))
btn.en_cb = en
self.extra_btns.append(btn)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
self.lbox.bind('<<ListboxSelect>>', self.listbox_select)
if label_text:
self.lbl.grid(column=1, row=1, columnspan=3, sticky=N + W)
self.upbtn.grid(column=1, row=2, sticky=S + E + W)
self.lbox.grid(column=1,
row=3,
rowspan=95,
padx=2,
pady=1,
sticky=N + S + E + W)
self.dnbtn.grid(column=1, row=98, sticky=N + E + W)
if self.add_cb:
self.addbtn.grid(column=3, row=3, pady=5, sticky=N + W)
if self.edit_cb:
self.editbtn.grid(column=3, row=4, pady=5, sticky=N + W)
if self.del_cb:
self.delbtn.grid(column=3, row=5, pady=5, sticky=N + W)
if self.raise_cb:
self.raisebtn.grid(column=3, row=7, pady=5, sticky=N + W)
if self.lower_cb:
self.lowerbtn.grid(column=3, row=8, pady=5, sticky=N + W)
for n, btn in enumerate(self.extra_btns):
btn.grid(column=3, row=10 + n, pady=5, sticky=N + W)
backbtn.grid(column=3, row=98, sticky=S + E)
self.columnconfigure(0, minsize=10)
self.columnconfigure(1, weight=1)
self.columnconfigure(2, minsize=10)
self.columnconfigure(3, weight=1)
self.columnconfigure(4, minsize=10)
self.rowconfigure(0, minsize=10)
self.rowconfigure(6, weight=1)
self.rowconfigure(9, weight=1)
self.rowconfigure(97, weight=1)
self.rowconfigure(99, minsize=10)
self.update_listbox()
def __init__(self, master, succ_screen=None, labeltext="Enter Passcode:", set_pass=None):
self.entered_code = ""
self.success_screen = succ_screen
self.labeltext = labeltext
self.set_pass = set_pass
super(LockScreen, self).__init__(master)
self.lbl = Label(self, text=self.labeltext, font="Helvetica 24")
numbtns = {}
for i in range(10):
numbtns[i] = RectButton(self, text="%d" % i, width=40, height=40, command=lambda x=i:self.handle_button_num(x))
delbtn = RectButton(self, text="\u232b", width=40, height=40, command=self.handle_button_del)
if self.set_pass:
setbtn = RectButton(self, text="Set", width=120, command=self.handle_button_set)
setbtn.grid(column=0, row=9, columnspan=2, padx=10, pady=10, sticky=S+W)
backbtn = RectButton(self, text="\u23ce", width=120, command=self.handle_button_back)
self.lbl.grid(column=0, row=1, columnspan=5, padx=10, pady=10, sticky=N+E+W)
for x in range(3):
for y in range(3):
numbtns[x+y*3+1].grid(column=x+1, row=y+2, padx=10, pady=10)
numbtns[0].grid(column=2, row=5, padx=10, pady=10)
delbtn.grid(column=3, row=5, padx=10, pady=10)
backbtn.grid(column=3, row=9, columnspan=2, padx=10, pady=10, sticky=S+E)
self.columnconfigure(0, weight=1)
self.columnconfigure(1, weight=0)
self.columnconfigure(2, weight=0)
self.columnconfigure(3, weight=0)
self.columnconfigure(4, weight=1)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(9, minsize=10)
self.update_label()
class RecipeEditScreen(Frame):
def __init__(self, master, recipe):
super(RecipeEditScreen, self).__init__(master)
self.master = master
self.recipe = recipe
self.newfeed = None
self.renamebtn = RectButton(self,
text="Recipe: %s" % recipe.getName(),
width=200,
justify=LEFT,
command=self.handle_button_rename)
self.retypebtn = RectButton(self,
text="Category: %s" % recipe.getType(),
width=200,
justify=LEFT,
command=self.handle_button_retype)
self.upbtn = RectButton(self,
text="\u25b2",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_up)
self.ingrlb = Listbox(self, width=40, height=5)
self.dnbtn = RectButton(self,
text="\u25bc",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_dn)
self.ingradd = RectButton(self,
text="\u2795",
width=50,
command=self.handle_button_ingr_add)
self.ingramt = RectButton(self,
text="\u270e",
width=50,
command=self.handle_button_ingr_amt)
self.ingrdel = RectButton(self,
text="\u2796",
width=50,
command=self.handle_button_ingr_del)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
self.ingrlb.bind('<<ListboxSelect>>', self.ingredient_listbox_select)
self.renamebtn.grid(column=1, row=1, pady=10, sticky=N + E + W)
self.retypebtn.grid(column=3, row=1, pady=10, sticky=N + E + W)
self.upbtn.grid(column=1, row=3, sticky=S + E + W)
self.ingrlb.grid(column=1,
row=4,
rowspan=5,
padx=2,
pady=1,
sticky=N + S + E + W)
self.dnbtn.grid(column=1, row=9, sticky=N + E + W)
self.ingradd.grid(column=3, row=5, pady=10, sticky=N + W)
self.ingramt.grid(column=3, row=6, pady=0, sticky=N + W)
self.ingrdel.grid(column=3, row=7, pady=10, sticky=N + W)
backbtn.grid(column=3, row=9, sticky=S + E)
self.columnconfigure(0, minsize=10)
self.columnconfigure(1, weight=1)
self.columnconfigure(2, minsize=10)
self.columnconfigure(3, weight=1)
self.columnconfigure(4, minsize=10)
self.rowconfigure(0, minsize=10)
self.rowconfigure(2, minsize=15)
self.rowconfigure(4, weight=1)
self.rowconfigure(8, weight=1)
self.rowconfigure(99, minsize=10)
self.update_ingr_listbox()
def handle_button_rename(self):
self.master.screen_push(
AlphaScreen(self.master,
label="Name for Recipe:",
defval=self.recipe.getName(),
callback=self.rename_complete))
def handle_button_retype(self):
self.master.screen_push(
SelectScreen(self.master,
Recipe.getPossibleTypeNames(),
labeltext="Select the recipe type:",
callback=self.retype_complete))
def update_scroll_btns(self):
start, end = self.ingrlb.yview()
self.upbtn.config(state=DISABLED if start == 0.0 else NORMAL)
self.dnbtn.config(state=DISABLED if end == 1.0 else NORMAL)
def handle_button_up(self):
self.ingrlb.yview_scroll(-5, UNITS)
self.after(100, self.update_scroll_btns)
def handle_button_dn(self):
self.ingrlb.yview_scroll(5, UNITS)
self.after(100, self.update_scroll_btns)
def ingredient_listbox_select(self, ev=None):
selidx = self.ingrlb.curselection()
if not selidx:
self.sel_ingr = None
else:
self.sel_ingr = self.recipe.ingredients[selidx[0]]
def handle_button_ingr_add(self):
currfeeds = [ingr.feed.name for ingr in self.recipe.ingredients]
feeds = [
feed for feed in SupplyFeed.getNames() if feed not in currfeeds
]
self.master.screen_push(
SelectScreen(self.master,
feeds,
labeltext="Select the ingredient:",
callback=self.add_ingredient_step1))
def add_ingredient_step1(self, feedname):
self.newfeed = feedname
self.master.screen_push(
AmountScreen(self.master,
whole=1,
unit="ounce",
labeltext="Select the amount:",
callback=self.add_ingredient_step2))
def add_ingredient_step2(self, ml):
self.recipe.add_ingredient(self.newfeed, ml)
self.newfeed = None
self.update_ingr_listbox()
self.master.screen_pop()
self.master.screen_pop()
def handle_button_ingr_del(self):
self.master.screen_push(
SelectScreen(
self.master, ["Confirm"],
labeltext="Are you sure you want to delete that ingredient?",
callback=self.del_ingredient_step1))
def del_ingredient_step1(self, confirm):
if confirm == "Confirm":
self.recipe.ingredients.remove(self.sel_ingr)
self.update_ingr_listbox()
self.master.screen_pop()
def handle_button_ingr_amt(self):
whole, frac, unit = self.sel_ingr.fractionalBarUnits(
metric=self.master.use_metric)
self.master.screen_push(
AmountScreen(self.master,
whole=whole,
frac=frac,
unit=unit,
labeltext="Select the amount:",
callback=self.edit_ingredient_step1))
def edit_ingredient_step1(self, amt):
self.sel_ingr.milliliters = amt
self.update_ingr_listbox()
self.master.screen_pop()
def update_ingr_listbox(self):
self.ingrlb.delete(0, END)
for ingr in self.recipe.ingredients:
self.ingrlb.insert(
END, ingr.readableDesc(metric=self.master.use_metric))
self.ingrlb.focus()
self.ingrlb.selection_clear(0, END)
self.ingrlb.selection_anchor(0)
self.ingrlb.selection_set(0)
self.ingrlb.activate(0)
self.ingrlb.see(0)
self.ingredient_listbox_select()
self.after(100, self.update_scroll_btns)
def handle_button_back(self):
self.master.save_configs()
self.master.screen_pop()
def rename_complete(self, val):
self.recipe.rename(val)
self.renamebtn.config(text="Recipe: %s" % self.recipe.getName())
self.master.save_configs()
self.master.screen_pop()
def retype_complete(self, val):
self.recipe.retype(val)
self.retypebtn.config(text="Category: %s" % self.recipe.getType())
self.master.save_configs()
self.master.screen_pop()
def __init__(self, master, recipe):
super(RecipeEditScreen, self).__init__(master)
self.master = master
self.recipe = recipe
self.newfeed = None
self.renamebtn = RectButton(self,
text="Recipe: %s" % recipe.getName(),
width=200,
justify=LEFT,
command=self.handle_button_rename)
self.retypebtn = RectButton(self,
text="Category: %s" % recipe.getType(),
width=200,
justify=LEFT,
command=self.handle_button_retype)
self.upbtn = RectButton(self,
text="\u25b2",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_up)
self.ingrlb = Listbox(self, width=40, height=5)
self.dnbtn = RectButton(self,
text="\u25bc",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_dn)
self.ingradd = RectButton(self,
text="\u2795",
width=50,
command=self.handle_button_ingr_add)
self.ingramt = RectButton(self,
text="\u270e",
width=50,
command=self.handle_button_ingr_amt)
self.ingrdel = RectButton(self,
text="\u2796",
width=50,
command=self.handle_button_ingr_del)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
self.ingrlb.bind('<<ListboxSelect>>', self.ingredient_listbox_select)
self.renamebtn.grid(column=1, row=1, pady=10, sticky=N + E + W)
self.retypebtn.grid(column=3, row=1, pady=10, sticky=N + E + W)
self.upbtn.grid(column=1, row=3, sticky=S + E + W)
self.ingrlb.grid(column=1,
row=4,
rowspan=5,
padx=2,
pady=1,
sticky=N + S + E + W)
self.dnbtn.grid(column=1, row=9, sticky=N + E + W)
self.ingradd.grid(column=3, row=5, pady=10, sticky=N + W)
self.ingramt.grid(column=3, row=6, pady=0, sticky=N + W)
self.ingrdel.grid(column=3, row=7, pady=10, sticky=N + W)
backbtn.grid(column=3, row=9, sticky=S + E)
self.columnconfigure(0, minsize=10)
self.columnconfigure(1, weight=1)
self.columnconfigure(2, minsize=10)
self.columnconfigure(3, weight=1)
self.columnconfigure(4, minsize=10)
self.rowconfigure(0, minsize=10)
self.rowconfigure(2, minsize=15)
self.rowconfigure(4, weight=1)
self.rowconfigure(8, weight=1)
self.rowconfigure(99, minsize=10)
self.update_ingr_listbox()
class FeedEditScreen(Frame):
def __init__(self, master, feed):
super(FeedEditScreen, self).__init__(master)
self.master = master
self.feed = feed
self.avail = IntVar()
self.avail.set(1 if feed.avail else 0)
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
self.lbl = Label(self, text="Zutat #%d: %s" % (feed.motor_num, feed.getName()))
renamebtn = RectButton(self, text="Zutat umbenennen", width=150, command=self.handle_button_rename)
calibbtn = RectButton(self, text="Calibration", width=150, command=self.handle_button_calib)
self.feedbtn = RectButton(self, text="Start Feed", width=150, command=self.handle_button_feed)
enbtn = TouchCheckbox(self, text="Available", variable=self.avail, command=self.handle_button_enable)
self.proofspin = TouchSpinner(self, width=150, value=self.feed.proof, minval=0, maxval=100, incdecval=1, format="Alkohol: %d", changecmd=self.handle_proof_change)
self.remainingspin = TouchSpinner(self, width=150, value=self.feed.remaining, minval=0, maxval=5000, incdecval=50, format="Restinhalt: %d", changecmd=self.handle_remaining_change)
backbtn = RectButton(self, text="\u23ce", width=120, command=self.handle_button_back)
self.lbl.grid(column=1, row=1, columnspan=2, pady=20, sticky=E+W)
renamebtn.grid(column=1, row=2, padx=20, pady=10, sticky=E+W)
#calibbtn.grid(column=1, row=3, padx=20, pady=10, sticky=E+W)
#self.feedbtn.grid(column=1, row=4, padx=20, pady=10, sticky=E+W)
self.remainingspin.grid(column=1, row=3, rowspan=3, padx=20, pady=10)
enbtn.grid(column=2, row=2, padx=20, pady=10, sticky=E+W)
self.proofspin.grid(column=2, row=3, rowspan=3, padx=20, pady=10)
backbtn.grid(column=2, row=9, columnspan=3, padx=20, pady=10, sticky=S+E)
self.columnconfigure(0, weight=1)
self.columnconfigure(3, weight=1)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(10, minsize=10)
def handle_proof_change(self, oldval, newval):
self.feed.proof = newval
def handle_remaining_change(self, oldval, newval):
self.feed.remaining = newval
def handle_button_enable(self, ev=None):
self.feed.avail = True if self.avail.get() != 0 else False
def handle_button_feed(self):
if self.feed.isFlowing():
self.feed.stopFeed()
self.feedbtn.config(text="Start Feed")
else:
self.feed.startFeed()
self.feedbtn.config(text="Stop Feed")
self.master.update()
def handle_button_rename(self):
self.master.screen_push(AlphaScreen(self.master, label="Name for feed #%d:" % self.feed.motor_num, defval=self.feed.getName(), callback=self.rename_complete))
def handle_button_calib(self):
self.master.screen_push(CalibScreen(self.master, self.feed))
def handle_button_back(self):
self.feed.avail = True if self.avail.get() != 0 else False
self.master.save_configs()
if self.feed.isFlowing():
self.feed.stopFeed()
self.master.screen_pop()
def rename_complete(self, val):
self.feed.rename(val)
self.lbl.config(text="Feed #%d: %s" % (self.feed.motor_num, self.feed.getName()))
self.master.save_configs()
self.master.screen_pop()
class CalibScreen(Frame):
def __init__(self, master, feed):
super(CalibScreen, self).__init__(master)
self.master = master
self.feed = feed
self.dispensed = 0.0
self.target_ml = 0.0
self.duty_cycle = 1.0
self.dispensing = False
self.start_pid = None
self.stop_pid = None
lbl = Label(self,
text="Feed #%d: %s" % (feed.motor_num, feed.getName()))
self.dutyspin = TouchSpinner(self,
width=150,
value=100,
minval=10,
maxval=100,
incdecval=5,
format="Duty: %d%%")
self.amntspin = TouchSpinner(self,
width=150,
value=100,
minval=25,
maxval=500,
incdecval=25,
format="Amount: %d ml")
self.pourbtn = RectButton(self,
text="Pour",
width=150,
command=self.handle_button_pour)
self.flowspin = TouchSpinner(self,
width=150,
value=feed.remaining,
minval=0.1,
maxval=50.0,
incdecval=0.1,
format="Flow: %.1f ml/s",
changecmd=self._remaining_change)
self.overspin = TouchSpinner(self,
width=150,
value=feed.pulse_overage,
minval=0.0,
maxval=2.0,
incdecval=0.01,
format="Pulse: %.2f ml",
changecmd=self._overage_change)
self.displbl = Label(self, text="")
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
lbl.grid(column=1,
row=1,
columnspan=3,
padx=20,
pady=10,
sticky=N + E + W)
self.dutyspin.grid(column=1, row=2, padx=20, pady=20, sticky=N)
self.amntspin.grid(column=2, row=2, padx=20, pady=20, sticky=N)
self.pourbtn.grid(column=3, row=2, padx=20, pady=20, sticky=N)
self.flowspin.grid(column=1, row=3, padx=20, pady=20, sticky=N)
self.overspin.grid(column=2, row=3, padx=20, pady=20, sticky=N)
self.displbl.grid(column=3, row=3, padx=20, pady=20, sticky=N)
backbtn.grid(column=1,
row=9,
columnspan=4,
padx=20,
pady=10,
sticky=S + E)
self.columnconfigure(0, weight=1)
self.columnconfigure(4, weight=1)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(10, minsize=10)
def _remaining_change(self, oldval, newval):
self.feed.remaining = newval
def _overage_change(self, oldval, newval):
self.feed.pulse_overage = newval
def _pour_mode(self):
self.dutyspin.config(state=DISABLED)
self.amntspin.config(state=DISABLED)
self.flowspin.config(state=DISABLED)
self.overspin.config(state=DISABLED)
self.pourbtn.config(text="Cancel")
self.dispensing = True
def _conf_mode(self):
self.dutyspin.config(state=NORMAL)
self.amntspin.config(state=NORMAL)
self.flowspin.config(state=NORMAL)
self.overspin.config(state=NORMAL)
self.pourbtn.config(text="Pour")
self.dispensing = False
self._cancel_feed()
def _cancel_feed(self):
if self.feed.isFlowing():
self.feed.stopFeed()
if self.start_pid:
self.after_cancel(self.start_pid)
self.start_pid = None
if self.stop_pid:
self.after_cancel(self.stop_pid)
self.stop_pid = None
def handle_button_pour(self):
if self.dispensing:
# Cancel button pressed
self._conf_mode()
else:
# Pour button pressed
self._pour_mode()
self.dispensed = 0.0
self.target_ml = self.amntspin.get()
self.duty_cycle = self.dutyspin.get() / 100.0
self._feed_cycle_start()
def _feed_cycle_start(self):
self.start_pid = None
if self.dispensed >= self.target_ml - 0.05:
self._conf_mode()
return
self.start_pid = self.after(1001, self._feed_cycle_start)
remaining_ml = self.target_ml - self.dispensed
remtime = remaining_ml / self.feed.remaining
stop_ms = int(max(0.01, min(remtime, self.duty_cycle)) * 1000)
self.stop_pid = self.after(stop_ms, self._feed_cycle_stop, stop_ms)
if self.duty_cycle < 1.0 or self.dispensed == 0.0:
self.feed.startFeed()
self.displbl.config(
text="Dispensed:\n%.1f ml (%d%%)" %
(self.dispensed, int(100 * self.dispensed / self.target_ml + 0.5)))
def _feed_cycle_stop(self, ms):
self.dispensed += self.feed.remaining * (ms / 1000.0)
self.dispensed += self.feed.pulse_overage
if self.duty_cycle < 1.0 or self.dispensed >= self.target_ml - 0.05:
self.feed.stopFeed()
self.displbl.config(
text="Dispensed:\n%.1f ml (%d%%)" %
(self.dispensed, int(100 * self.dispensed / self.target_ml + 0.5)))
def handle_button_back(self):
if self.feed.isFlowing():
self.feed.stopFeed()
self.feed.remaining = self.flowspin.get()
self.feed.pulse_overage = self.overspin.get()
self.master.save_configs()
self.master.screen_pop()
def __init__(self, master):
super(ConfigScreen, self).__init__(master)
self.use_metric = IntVar()
self.use_metric.set(1 if self.master.use_metric else 0)
feedsbtn = RectButton(self,
text="Zutaten ändern",
command=self.handle_button_feeds)
recipesbtn = RectButton(self,
text="Rezepte ändern",
command=self.handle_button_recipes)
fillbtn = RectButton(self,
text="Fülle alle Schläuche",
command=self.handle_button_fill)
emptybtn = RectButton(self,
text="Leere alle Schläuche",
command=self.handle_button_empty)
cleanbtn = RectButton(self,
text="Spüle alle Pumpen",
command=self.handle_button_clean)
unitbtn = TouchCheckbox(self,
text="Metrische Einheiten",
variable=self.use_metric,
command=self.handle_button_metric)
chpassbtn = RectButton(self,
text="Passcode ändern",
command=self.handle_button_chpass)
shutdownbtn = RectButton(self,
text="Shutdown",
command=self.handle_button_shutdown)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
feedsbtn.grid(column=1, row=1, padx=20, pady=10, sticky=N + E + W)
recipesbtn.grid(column=1, row=2, padx=20, pady=10, sticky=N + E + W)
emptybtn.grid(column=1, row=3, padx=20, pady=10, sticky=N + E + W)
unitbtn.grid(column=1, row=4, padx=20, pady=10, sticky=N + W)
chpassbtn.grid(column=2, row=1, padx=20, pady=10, sticky=N + E + W)
shutdownbtn.grid(column=2, row=2, padx=20, pady=10, sticky=N + E + W)
cleanbtn.grid(column=2, row=3, padx=20, pady=10, sticky=N + E + W)
fillbtn.grid(column=2, row=4, padx=20, pady=10, sticky=N + E + W)
backbtn.grid(column=3, row=9, padx=20, pady=10, sticky=S + E)
self.columnconfigure(0, minsize=20)
self.columnconfigure(1, weight=1)
self.columnconfigure(2, weight=1)
self.columnconfigure(4, minsize=20)
self.rowconfigure(0, minsize=10)
self.rowconfigure(8, weight=1)
self.rowconfigure(9, minsize=10)
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
self.amount = -20
self.turns = 2
class ListScreen(Frame):
def __init__(
self,
master,
items_cb,
label_text="",
add_cb=None,
del_cb=None,
edit_cb=None,
raise_cb=None,
lower_cb=None,
#en_ckb=None,
rem_sp=None,
ep_cb=None,
add_lbl="\u002b",
del_lbl="\u2212",
edit_lbl="\u270e",
raise_lbl="\u2b06",
lower_lbl="\u2b07",
ep_lbl="Export PDF",
extra_btns=None):
super(ListScreen, self).__init__(master)
self.master = master
self.bgcolor = master.bgcolor
self.configure(bg=self.bgcolor)
self.items_cb = items_cb
self.add_cb = add_cb
self.del_cb = del_cb
self.edit_cb = edit_cb
self.raise_cb = raise_cb
self.lower_cb = lower_cb
self.rem_sp = rem_sp
self.ep_cb = ep_cb
self.sel_rem = 700
self.extra_btns = []
self.items = []
btnwidth = 150
if label_text:
self.lbl = Label(self, text=label_text)
self.upbtn = RectButton(self,
text="\u25b2",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_up)
self.lbox = Listbox(self,
width=40,
height=5,
fg="#000000",
bg="#ffffff")
self.dnbtn = RectButton(self,
text="\u25bc",
state=DISABLED,
repeatdelay=500,
repeatinterval=100,
command=self.handle_button_dn)
if self.add_cb:
self.addbtn = RectButton(self,
text=add_lbl,
width=btnwidth,
command=self.handle_button_add)
if self.edit_cb:
self.editbtn = RectButton(self,
text=edit_lbl,
width=btnwidth,
command=self.handle_button_edit)
if self.del_cb:
self.delbtn = RectButton(self,
text=del_lbl,
width=btnwidth,
command=self.handle_button_del)
if self.raise_cb:
self.raisebtn = RectButton(self,
text=raise_lbl,
width=btnwidth,
command=self.handle_button_raise)
if self.lower_cb:
self.lowerbtn = RectButton(self,
text=lower_lbl,
width=btnwidth,
command=self.handle_button_lower)
if self.rem_sp:
self.remainspin = TouchSpinner(
self,
width=150,
value=self.sel_rem,
minval=-50,
maxval=5000,
incdecval=50,
format="Restinhalt: %d",
changecmd=self.handle_remaining_change)
if self.ep_cb:
self.epbtn = RectButton(self,
text=ep_lbl,
width=btnwidth,
command=self.handle_button_ep)
if extra_btns:
self.extra_btns = []
for d in extra_btns:
txt = d['name']
cb = d['callback']
btn = RectButton(
self,
text=txt,
width=btnwidth,
command=lambda x=cb: self.handle_button_extra(x))
btn.en_cb = en
self.extra_btns.append(btn)
backbtn = RectButton(self,
text="\u23ce",
width=120,
command=self.handle_button_back)
self.lbox.bind('<<ListboxSelect>>', self.listbox_select)
if label_text:
self.lbl.grid(column=1, row=1, columnspan=3, sticky=N + W)
self.upbtn.grid(column=1, row=2, sticky=S + E + W)
self.lbox.grid(column=1,
row=3,
rowspan=95,
padx=2,
pady=1,
sticky=N + S + E + W)
self.dnbtn.grid(column=1, row=98, sticky=N + E + W)
if self.add_cb:
self.addbtn.grid(column=3, row=3, pady=5, sticky=N + W)
if self.edit_cb:
self.editbtn.grid(column=3, row=4, pady=5, sticky=N + W)
if self.del_cb:
self.delbtn.grid(column=3, row=5, pady=5, sticky=N + W)
if self.raise_cb:
self.raisebtn.grid(column=3, row=7, pady=5, sticky=N + W)
if self.lower_cb:
self.lowerbtn.grid(column=3, row=8, pady=5, sticky=N + W)
if self.rem_sp:
self.remainspin.grid(column=3, row=13, rowspan=3, padx=20, pady=10)
if self.ep_cb:
self.epbtn.grid(column=3, row=16, pady=5, sticky=N + W)
for n, btn in enumerate(self.extra_btns):
btn.grid(column=3, row=15 + n, pady=5, sticky=N + W)
backbtn.grid(column=3, row=98, sticky=S + E)
self.columnconfigure(0, minsize=10)
self.columnconfigure(1, weight=1)
self.columnconfigure(2, minsize=10)
self.columnconfigure(3, weight=1)
self.columnconfigure(4, minsize=10)
self.rowconfigure(0, minsize=10)
self.rowconfigure(6, weight=1)
self.rowconfigure(9, weight=1)
self.rowconfigure(97, weight=1)
self.rowconfigure(99, minsize=10)
self.update_listbox()
def update_listbox(self):
items = self.items_cb()
if type(items[0]) in [tuple, list]:
items = [{"name": name, "data": data} for name, data in items]
elif type(items[0]) is str:
items = [{"name": name, "data": None} for name in items]
self.items = items
selidx = self.lbox.curselection()
selidx = selidx[0] if selidx else 0
if selidx >= len(items):
selidx = END
self.lbox.delete(0, END)
for item in items:
fg = item.get('fgcolor', None)
bg = item.get('bgcolor', None)
fg = fg if fg else "#000000"
bg = bg if bg else "#ffffff"
self.lbox.insert(END, item['name'])
self.lbox.itemconfig(END, foreground=fg)
self.lbox.itemconfig(END, background=bg)
self.lbox.focus()
self.lbox.selection_clear(0, END)
self.lbox.selection_anchor(selidx)
self.lbox.selection_set(selidx)
self.lbox.activate(selidx)
self.lbox.see(selidx)
self.listbox_select()
self.after(100, self.update_button_states)
def listbox_select(self, ev=None):
self.sel_idx = None
self.sel_txt = None
self.sel_dat = None
self.sel_rem = None
selidx = self.lbox.curselection()
if selidx:
selidx = selidx[0]
item = self.items[selidx]
self.sel_idx = selidx
self.sel_txt = item.get('name')
self.sel_dat = item.get('data')
self.after(100, self.update_button_states)
def update_button_states(self):
start, end = self.lbox.yview()
selidx = self.lbox.curselection()
selidx = selidx[0] if selidx else None
endidx = self.lbox.index(END) - 1 if selidx is not None else None
self.upbtn.config(state=NORMAL if start > 0.0 else DISABLED)
self.dnbtn.config(state=NORMAL if end < 1.0 else DISABLED)
if self.del_cb:
self.delbtn.config(
state=NORMAL if selidx is not None else DISABLED)
if self.edit_cb:
self.editbtn.config(
state=NORMAL if selidx is not None else DISABLED)
if self.raise_cb:
self.raisebtn.config(state=NORMAL if selidx is not None
and selidx > 0 else DISABLED)
if self.lower_cb:
self.lowerbtn.config(state=NORMAL if selidx is not None
and selidx < endidx else DISABLED)
if self.rem_sp:
self.remainspin.config(
state=NORMAL if selidx is not None else DISABLED)
if self.ep_cb:
self.epbtn.config(state=NORMAL if selidx is not None else DISABLED)
for btn in self.extra_btns:
btn.config(state=NORMAL if btn.en_cb(selidx) else DISABLED)
def _scroll(self, n):
self.lbox.yview_scroll(n, UNITS)
self.update()
self.update_button_states()
def handle_button_up(self):
for i in range(5):
self.after(100 * i, self._scroll, -1)
def handle_button_dn(self):
for i in range(5):
self.after(100 * i, self._scroll, 1)
def handle_button_add(self):
self.add_cb()
self.update_listbox()
def handle_button_del(self):
self.del_cb(self.sel_idx, self.sel_txt, self.sel_dat)
self.update_listbox()
def handle_button_edit(self):
self.edit_cb(self.sel_idx, self.sel_txt, self.sel_dat)
self.update_listbox()
def handle_button_raise(self):
self.raise_cb(self.sel_idx, self.sel_txt, self.sel_dat)
selidx = self.sel_idx - 1 if self.sel_idx > 0 else 0
self.lbox.selection_clear(0, END)
self.lbox.selection_anchor(selidx)
self.lbox.selection_set(selidx)
self.lbox.activate(selidx)
self.lbox.see(selidx)
self.listbox_select()
self.update_listbox()
def handle_button_lower(self):
self.lower_cb(self.sel_idx, self.sel_txt, self.sel_dat)
endidx = self.lbox.index(END) - 1
selidx = self.sel_idx + 1 if self.sel_idx < endidx else endidx
self.lbox.selection_clear(0, END)
self.lbox.selection_anchor(selidx)
self.lbox.selection_set(selidx)
self.lbox.activate(selidx)
self.lbox.see(selidx)
self.listbox_select()
self.update_listbox()
def handle_button_extra(self, cb):
cb(self.sel_idx, self.sel_txt, self.sel_dat)
self.listbox_select()
self.update_listbox()
def handle_button_back(self):
self.master.screen_pop()
def handle_remaining_change(self, oldval, newval):
self.sel_dat.remaining = newval
self.update_listbox()
self.update_button_states()
self.master.save_configs()
logging.info("Zutat " + self.sel_dat.name + " aufgefüllt auf: " +
str(newval) + " ml")
def handle_button_ep(self):
#cur_export = ExportPdf()
ExportPdf.exportpdf(self)