def __init__(self, count=5, max_count=16, min_count=1):
self.count = count
self.max_count = max_count
self.min_count = min_count
self.minus = Button(ui.grid(3), "-")
self.minus.on_click = self.on_minus
self.plus = Button(ui.grid(5), "+")
self.plus.on_click = self.on_plus
self.text = Label(ui.grid(4), "", LABEL_CENTER, ui.BOLD)
self.edit(count)
class NumInput(ui.Component):
def __init__(self,
count: int = 5,
max_count: int = 16,
min_count: int = 1) -> None:
super().__init__()
self.count = count
self.max_count = max_count
self.min_count = min_count
self.minus = Button(ui.grid(3), "-")
self.minus.on_click = self.on_minus # type: ignore
self.plus = Button(ui.grid(5), "+")
self.plus.on_click = self.on_plus # type: ignore
self.text = Label(ui.grid(4), "", LABEL_CENTER, ui.BOLD)
self.edit(count)
def dispatch(self, event: int, x: int, y: int) -> None:
self.minus.dispatch(event, x, y)
self.plus.dispatch(event, x, y)
self.text.dispatch(event, x, y)
def on_minus(self) -> None:
self.edit(self.count - 1)
def on_plus(self) -> None:
self.edit(self.count + 1)
def edit(self, count: int) -> None:
count = max(count, self.min_count)
count = min(count, self.max_count)
if self.count != count:
self.on_change(count)
self.count = count
self.text.content = str(count)
self.text.repaint = True
if self.count == self.min_count:
self.minus.disable()
else:
self.minus.enable()
if self.count == self.max_count:
self.plus.disable()
else:
self.plus.enable()
def on_change(self, count: int) -> None:
pass
def __init__(self,
count: int = 5,
max_count: int = 16,
min_count: int = 1) -> None:
super().__init__()
self.count = count
self.max_count = max_count
self.min_count = min_count
self.minus = Button(ui.grid(3), "-")
self.minus.on_click = self.on_minus # type: ignore
self.plus = Button(ui.grid(5), "+")
self.plus.on_click = self.on_plus # type: ignore
self.text = Label(ui.grid(4), "", LABEL_CENTER, ui.BOLD)
self.edit(count)