直播視頻網(wǎng)站源碼，實現(xiàn)靜態(tài)時鐘的相關(guān)代碼
stillclock.py：

from tkinter import * import math from datetime import datetimeclass stillClock(Canvas):def __init__(self, container):super().__init__(container)self.setCurrentTime()def getHour(self):return self.__hourdef setHour(self, hour):self.__hour = hourdef getMinute(self):return self.__minutedef setMinute(self, minute):self.__minute = minutedef getSecond(self):return self.__seconddef setSecond(self, second):self.__second = seconddef setCurrentTime(self):d = datetime.now()self.__hour = d.hourself.__minute = d.minuteself.__second = d.secondself.delete("clock")self.drawClock()def drawClock(self):self.delete("clock")width = float(self["width"])height = float(self["height"])radius = min(width, height) / 2.4secondHandLength = radius * 0.8minuteHandLength = radius * 0.65hourHandLength = radius * 0.5center_w = width / 2center_h = height / 2self.create_oval(center_w - radius, center_h - radius, center_w + radius, center_h + radius, tags="clock")self.create_text(center_w - radius + 5, center_h, text="9", tags="clock")self.create_text(center_w + radius - 5, center_h, text="3", tags="clock")self.create_text(center_w, center_h + 5 - radius, text="12", tags="clock")self.create_text(center_w, center_h + radius - 5, text="6", tags="clock")xCenter = center_wyCenter = center_hsecond = self.__secondxSecond = xCenter + secondHandLength * math.sin(second * (2 * math.pi / 60))ySecond = yCenter - secondHandLength * math.cos(second * (2 * math.pi / 60))self.create_line(xCenter, yCenter, xSecond, ySecond, fill="red", tags="clock")minute = self.__minutexMinute = xCenter + minuteHandLength * math.sin(minute * (2 * math.pi / 60))yMinute = yCenter - minuteHandLength * math.cos(minute * (2 * math.pi / 60))self.create_line(xCenter, yCenter, xMinute, yMinute, fill="blue", tags="clock")hour = self.__hour % 12xHour = xCenter + hourHandLength * math.sin((hour+minute/60) * (2 * math.pi / 12))yHour = yCenter - hourHandLength * math.cos((hour+minute/60)* (2 * math.pi / 12))self.create_line(xCenter, yCenter, xHour, yHour, fill="green", tags="clock")timestr = str(hour) + ":" + str(minute) + ":" + str(second)self.create_text(xCenter, yCenter + radius + 10, text=timestr, tags="clock")

測試：

from tkinter import * from stillclock import stillClockclass stillclockTest:def __init__(self):window = Tk()window.title("change clock time")self.clock = stillClock(window)self.clock.pack()frame = Frame(window)frame.pack()Label(frame, text="Hour").pack(side=LEFT)self.hour = IntVar()self.hour.set(self.clock.getHour())Entry(frame, textvariable=self.hour,width=2).pack(side=LEFT)Label(frame, text="Minute").pack(side=LEFT)self.minute = IntVar()self.minute.set(self.clock.getMinute())Entry(frame, textvariable=self.minute,width=2).pack(side=LEFT)Label(frame, text="Second").pack(side=LEFT)self.second = IntVar()self.second.set(self.clock.getSecond())Entry(frame, textvariable=self.second,width=2).pack(side=LEFT)Button(frame, text="Set New Time", command=self.setNewTime).pack(side=LEFT)window.mainloop()def setNewTime(self):self.clock.setHour(self.hour.get())self.clock.setMinute(self.minute.get())self.clock.setSecond(self.second.get())self.clock.drawClock()stillclockTest()

以上就是關(guān)于直播視頻網(wǎng)站源碼，實現(xiàn)靜態(tài)時鐘的相關(guān)代碼，更多內(nèi)容歡迎關(guān)注之后的文章
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