def aktualisiere(self, dt):
ui.Szene.aktualisiere(self, dt)
if self.running_task:
progress = min(1.0, self.progress_view.progress + 0.01)
self.progress_view.progress = progress
self.running_task = (self.progress_view.progress < 1.0)
self.task_button.enabled = not self.running_task
if self.task_button.enabled:
ui.show_alert("I'M FINISHED!", title='Milkshake')
self.progress_view.progress = 0
self.progress_view.hidden = True
def show_alert(self, btn, mbtn):
msgs = [
'This is an alert',
'This is an alert with\na line break in it',
'This is a rather long alert that should ' +
'automatically word wrap to multiple lines',
'This is an very long alert that should ' +
'automatically word wrap to multiple lines...' +
'is this not the best thing EVAR? wow, mindblowing...'
]
msg = random.choice(msgs)
ui.show_alert(msg)
def greet(self, btn, mbtn):
name = self.name_textfield.text.strip()
if len(name) == 0:
name = 'uh, you?'
ui.show_alert(title='Greetings!', message='Hello, %s' % name)
