117 lines
3.9 KiB
Python
117 lines
3.9 KiB
Python
from kivy.uix.screenmanager import Screen
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from kivy.uix.floatlayout import FloatLayout
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from kivy.uix.button import Button
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from kivy.uix.label import Label
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from kivy.clock import Clock
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from kawai_focus.utils import custom_timer
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class TimerScreen(Screen):
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"""Экран таймера"""
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def __init__(self, **kwargs):
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super(TimerScreen, self).__init__(**kwargs)
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self.layout = FloatLayout()
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# Добавляем кнопку "Старт"
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self.start_button = Button(
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text='Старт',
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size_hint=(None, None),
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height=40,
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width=100,
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pos_hint={
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'center_x': 0.3,
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'center_y': 0.5
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}
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)
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self.start_button.bind(on_release=self.start_timer)
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self.layout.add_widget(self.start_button)
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# Добавляем кнопку "Пауза"
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self.pause_button = Button(
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text='Пауза',
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size_hint=(None, None),
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height=40,
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width=100,
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pos_hint={
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'center_x': 0.5,
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'center_y': 0.5
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}
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)
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self.pause_button.bind(on_release=self.pause_timer)
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self.layout.add_widget(self.pause_button)
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# Добавляем кнопку "Стоп"
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self.stop_button = Button(
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text='Стоп',
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size_hint=(None, None),
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height=40,
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width=100,
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pos_hint={
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'center_x': 0.7,
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'center_y': 0.5
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}
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)
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self.stop_button.bind(on_release=self.stop_timer)
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self.layout.add_widget(self.stop_button)
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# Добавляем Label для отображения времени
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self.time_label = Label(
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text='00:00:10',
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size_hint=(None, None),
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pos_hint={
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'center_x': 0.5,
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'center_y': 0.6
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}
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)
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self.layout.add_widget(self.time_label)
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self.add_widget(self.layout)
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# Переменные для управления таймером
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self.timer_generator = None
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self.paused = False
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self.remaining_time = None
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def start_timer(self, instance) -> None:
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if self.paused:
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self.paused = False
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else:
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# Инициализация генератора таймера
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self.timer_generator = custom_timer('0h0m10s') # Установите необходимое время
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self.remaining_time = next(self.timer_generator, '00:00:00')
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# Запуск обновления времени каждую секунду
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Clock.schedule_interval(self.update_time, 1)
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def pause_timer(self, instance) -> None:
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if not self.paused:
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self.paused = True
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# Остановка обновления времени
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Clock.unschedule(self.update_time)
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def stop_timer(self, instance) -> None:
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# Остановка обновления времени
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Clock.unschedule(self.update_time)
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self.paused = False
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self.remaining_time = '00:00:00'
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self.time_label.text = self.remaining_time
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def update_time(self, dt) -> None:
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if self.paused:
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return
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try:
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# Получение следующего значения времени из генератора
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self.remaining_time = next(self.timer_generator, '00:00:00')
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self.time_label.text = self.remaining_time
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if self.remaining_time == '00:00:00':
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# Остановка обновления времени
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Clock.unschedule(self.update_time)
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except StopIteration:
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# Остановка обновления времени при завершении генератора
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Clock.unschedule(self.update_time)
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