隨著一個《霍格沃茨：一段校史》風格的大字（呃，這字好像並不大……）標題的出現，無聊的我沒事干，又開始整活了~
之前我做的程序，一個使用了Tkinter庫，一個則是Pygame，總之都是帶有圖形化的界面的。但作為一個懶漢，我自然能懶必懶（這點我非常有自知之明），這次，我就來一個簡單樸素的沒有圖形界面的程序。
這是一個鬧鐘，一個可以設定時間的鬧鐘（雖然操作的界面有點簡陋，但絲毫不影響它的強大功能）。
首先，我們要編鬧鐘的響鈴程序。
我們先新建一個文件，後綴是“.pyw”（這樣可以保證程序運行的時候不會彈出一個Python自帶的窗口）。
首先，老規矩，第一行一定是：
#coding:utf-8
然後，我們要導入所需的模塊：
import datetime import pygame import os import time import random from pynput.keyboard import Key,Listener
本次所需的模塊不多，由於都是我原先安裝好的，所以我也並不確定它們是否要用pip安裝。當然，使用PyCharm進行編程可以自動為你安裝你使用到的未安裝的模塊。
all_songs=[]
all_songs_dict={}
for root, dirs, names in os.walk("d:/Users/{}/Music".format(os.getlogin())):
for filename in names:
if os.path.join(root, filename)[-4:] == ".mp3" or os.path.join(root, filename)[-4:] == ".ogg":
all_songs.append(os.path.join(root, filename)[os.path.join(root, filename).find("\\") + 1:-4])
all_songs_dict[
os.path.join(root, filename)[os.path.join(root, filename).find("\\") + 1:-4]] = os.path.join(root,
filename).replace(
"\\", "/")首先，我們需要獲取電腦中的音樂。我們用os.walk獲取Music文件夾中的所有ogg和mp3文件（這是由於我播放音樂使用的是Pygame，它似乎只支持這兩種文件的音樂）。同時，通過對路徑字符串的文字處理，提取出音樂名稱存儲入列表all_songs，並將其和原先的路徑對應存入字典all_songs_dict。這時存入這兩個變量中的音樂信息相當於一種保險機制，可以確保在找不到鈴聲文件時有備用鈴聲可以使用（當然，如果你的音樂文件夾是空的，這當然沒用；但我不認為你的文件夾中會沒有音樂）。
finding = open("alarm_list.txt", "a")
finding.close()
finding = open("alarm_list.txt", "r")
alarm_list_undone = finding.readlines()
finding.close()
alarm_list = []
for i in alarm_list_undone:
alarm_list.append(i.replace("\n", ""))我們的鬧鐘時間當然需要存儲在某個文件中，這樣才能防止這個信息丟失。於是，我們打開了一個“alarm_list.txt”文件（為防止文件不存在，我們需要先用寫入的模式打開一次文件，這樣可以在文件不存在時創建；同時為防止這個操作清空文件，我們必須用追加寫的“a”而不是“w”）。我們會讀取文件中的內容，並刪除換行後存入alarm_list。我們不必憂心文件中有無法識別的內容，因為文件是通過另一個編輯程序寫入的，那個程序會保證文件內容是這個程序所能識別的。
finding = open("dates_one.txt", "a")
finding.close()
finding = open("dates_one.txt", "r")
dates_undone_one = finding.readlines()
finding.close()
finding = open("dates_two.txt", "a")
finding.close()
finding = open("dates_two.txt", "r")
dates_undone_two = finding.readlines()
finding.close()
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] =eval( dates_undone_two[i].replace("\n", ""))同理，對“dates_one.txt”和“dates_two.txt”也需要類似的處理。當然，因為文件中存儲有表格，我們有必要用eval()函數回復它的表格類型。第二個不同在於這兩個文件的內容會被存入一個字典，而不是表格。
finding = open("songs_one.txt", "a")
finding.close()
finding = open("songs_one.txt", "r")
songs_undone_one = finding.readlines()
finding.close()
finding = open("songs_two.txt", "a")
finding.close()
finding = open("songs_two.txt", "r")
songs_undone_two = finding.readlines()
finding.close()
songs = {}
for i in range(len(songs_undone_two)):
try:
open(songs_undone_two[i].replace("\n", ""),"r")
except:
songs_undone_two[i]=all_songs_dict[all_songs[random.randint(0,len(all_songs)-1)]]+"\n"
with open("songs_two.txt", "w")as finding:
finding.writelines(songs_undone_two)
for i in range(len(songs_undone_one)):
songs[songs_undone_one[i].replace("\n", "")] = songs_undone_two[i].replace("\n", "")在對“songs_one.txt”和“songs_two.txt”的處理中，我們就需要用到表格all_songs了。為保證音樂都存在，它會嘗試打開路徑所指向的文件。如果找不到文件，它會將音樂修改為all_songs中所記錄的隨機一個音樂（在這裡可以進行改善：加一個if判斷，如果路徑指向的文件後綴不是“.mp3”或“.ogg”，則也要修改音樂。這個工作感興趣的讀者可以自行加上，在此我不再給出代碼——這主要是由於我在解釋我的程序代碼時即使發現了不合理之處，只要不是大問題，就也不願再行修改的習慣）。
finding = open("alarm_list.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("alarm_list.txt", "w") as finding:
finding.write(finder)
finding = open("dates_one.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("dates_one.txt", "w") as finding:
finding.write(finder)
finding = open("dates_two.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("dates_two.txt", "w") as finding:
finding.write(finder)
finding = open("songs_one.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("songs_one.txt", "w") as finding:
finding.write(finder)
finding = open("songs_two.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("songs_two.txt", "w") as finding:
finding.write(finder)我的刪除鬧鐘的程序片段不知為何，一直有一些BUG，會在刪除處於結尾的鬧鐘時留下空行（這會導致程序運行出錯）。於是，我們很有必要對其的後果作出一些挽回：將每一個文件結尾的換行符刪除。而這個程序就是進行了這樣一個工作。
def delete(i):
global all_songs, all_songs_dict, alarm_list, dates, songs,alarm_list_undone,dates_undone_one,dates_undone_two,songs_undone_one,songs_undone_two
try:
try:
alarm_list_undone.remove(i)
alarm_list[-1] = alarm_list[-1].replace("\n", "")
except:
alarm_list_undone.remove(i + "\n")
except:
if False:
print()
alarm_list.remove(i)
with open("alarm_list.txt", "w") as finding:
finding.writelines(alarm_list_undone)
for j in range(len(songs_undone_one)):
if songs_undone_one[j] == i or songs_undone_one[j] == i + "\n":
songs_undone_one.pop(j)
songs_undone_two.pop(j)
try:
songs_undone_one[-1]=songs_undone_one[-1].replace("\n", "")
songs_undone_two[-1]=songs_undone_two[-1].replace("\n", "")
except:
if False:
print()
songs = {}
for j in range(len(songs_undone_one)):
songs[songs_undone_one[j].replace("\n", "")] = songs_undone_two[j].replace("\n", "")
with open("songs_one.txt", "w") as finding:
finding.writelines(songs_undone_one)
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
for j in range(len(dates_undone_one)):
if dates_undone_one[j] == i or dates_undone_one[j] == i + "\n":
dates_undone_one.pop(j)
dates_undone_two.pop(j)
try:
dates_undone_one[-1]=dates_undone_one[-1].replace("\n", "")
dates_undone_two[-1]=dates_undone_two[-1].replace("\n", "")
except:
if False:
print()
dates = {}
for j in range(len(dates_undone_one)):
dates[dates_undone_one[j].replace("\n", "")] = dates_undone_two[j].replace("\n", "")
with open("dates_one.txt", "w") as finding:
finding.writelines(dates_undone_one)
with open("dates_two.txt", "w") as finding:
finding.writelines(dates_undone_two)這就是剛剛提到的有BUG的刪除程序。這裡輸入的i是鬧鐘的時間（在這個程序中，鬧鐘時間具有唯一性，一個時間只對應一個鬧鐘）。這個程序試圖刪除i所對應的所有信息，但是，對於位於文件和表格結尾的鬧鐘，它不能有效處理。我試圖使他刪除上一個條末尾的換行符，但顯然出現了某種錯誤。我因此不得不另加一行代碼來彌補它的後果。
def play_it(url): global Listener pygame.mixer.init() t = pygame.mixer.music.load(url) pygame.mixer.music.play() def on_release(key): if key == Key.space: pygame.mixer.music.stop() with Listener(on_release=on_release) as Listener: Listener.join()
播放程序，用於在時間到時播放音樂。這裡不僅使用了Pygame的音樂播放，還使用了Pynput的鍵盤監聽，這樣可以在按下空格時關閉音樂（當然，有時候在打字時也許會誤關鬧鐘，但這無關緊要——你完全可以設置另一個不常用的鍵來關閉鬧鐘）。
def alarm(): global all_songs,all_songs_dict,alarm_list,dates,songs while True: try:
毫無疑問，在這些代碼後面，跟的是程序的核心代碼。但接下來這一段無疑令人失望：
e = time.time()
finding = open("alarm_list.txt", "a")
finding.close()
finding = open("alarm_list.txt", "r")
alarm_list_undone = finding.readlines()
finding.close()
alarm_list = []
for i in alarm_list_undone:
alarm_list.append(i.replace("\n", ""))
finding = open("dates_one.txt", "a")
finding.close()
finding = open("dates_one.txt", "r")
dates_undone_one = finding.readlines()
finding.close()
finding = open("dates_two.txt", "a")
finding.close()
finding = open("dates_two.txt", "r")
dates_undone_two = finding.readlines()
finding.close()
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] = eval(dates_undone_two[i].replace("\n", ""))
finding = open("songs_one.txt", "a")
finding.close()
finding = open("songs_one.txt", "r")
songs_undone_one = finding.readlines()
finding.close()
finding = open("songs_two.txt", "a")
finding.close()
finding = open("songs_two.txt", "r")
songs_undone_two = finding.readlines()
finding.close()
songs = {}
for i in range(len(songs_undone_two)):
try:
open(songs_undone_two[i].replace("\n", ""), "r")
except:
songs_undone_two[i] = all_songs_dict[all_songs[random.randint(0, len(all_songs) - 1)]] + "\n"
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
for i in range(len(songs_undone_one)):
songs[songs_undone_one[i].replace("\n", "")] = songs_undone_two[i].replace("\n", "")
finding = open("alarm_list.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("alarm_list.txt", "w") as finding:
finding.write(finder)
finding = open("dates_one.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("dates_one.txt", "w") as finding:
finding.write(finder)
finding = open("dates_two.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("dates_two.txt", "w") as finding:
finding.write(finder)
finding = open("songs_one.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("songs_one.txt", "w") as finding:
finding.write(finder)
finding = open("songs_two.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("songs_two.txt", "w") as finding:
finding.write(finder)沒錯，這就是前面的存儲載入的代碼。這是為了刷新對文件的讀取，畢竟，你很有可能會在程序運行時修改鬧鐘。
for i in alarm_list:
if str(datetime.datetime.now())[11:16] == i:
if time.strftime("%w", time.localtime()) in dates.get(i):
url = songs.get(i)
True_False=int(time.strftime("%Y", time.localtime())) < int(dates.get(i)[-1][4:8]) or (int(time.strftime("%Y", time.localtime())) == int(dates.get(i)[-1][4:8]) and int(time.strftime("%j", time.localtime())) <= int(dates.get(i)[-1][9:]))
if int(time.strftime("%Y", time.localtime())) > int(dates.get(i)[-1][4:8]) or (
int(time.strftime("%Y", time.localtime())) == int(dates.get(i)[-1][4:8]) and int(
time.strftime("%j", time.localtime())) >= int(dates.get(i)[-1][9:])):
delete(i)
if True_False:
play_it(url)
else:
if int(time.strftime("%Y", time.localtime())) > int(dates.get(i)[-1][4:8]) or (
int(time.strftime("%Y", time.localtime())) == int(dates.get(i)[-1][4:8]) and int(
time.strftime("%j", time.localtime())) > int(dates.get(i)[-1][9:])):
delete(i)
if int(time.strftime("%Y", time.localtime())) == int(dates.get(i)[-1][4:8]) and int(time.strftime("%j", time.localtime())) == int(dates.get(i)[-1][9:]) and int(str(datetime.datetime.now())[11:13])*60+int(str(datetime.datetime.now())[14:16]) > int(i[:2])*60+int(i[3:]):
delete(i)這才是你們期待的核心代碼（雖然功能很核心，但卻還是很簡單的）我們將鬧鐘列表遍歷，將時間與鬧鐘所設置的時間所比對，如果現在是某個鬧鐘所設定的時間，同時現在日期在一星期中的位置（暫且就這麼表述，我突然發現像“星期一”之類的詞似乎……沒有一個統稱）也存在於對應的表格中，同時現在的日期也沒有超過鬧鐘的截止日期，我們就會響鈴（鈴聲會遵從該鬧鐘的設置）。同時，對於已截至的鬧鐘，它會予以刪除。
這樣，響鈴的程序就已初步完成。但是，為了使程序不擠占進程（很多鬧鐘程序都會如此），我們還是有必要加上這一段代碼：
time.sleep(1 - (time.time() - e)) except: time.sleep(1 - (time.time() - e))
當然最後得運行函數：
alarm()
這樣，我們就把鬧鐘的程序完成了。
附上完整代碼：
#coding:utf-8
import datetime
import pygame
import os
import time
import random
from pynput.keyboard import Key,Listener
all_songs=[]
all_songs_dict={}
for root, dirs, names in os.walk("d:/Users/{}/Music".format(os.getlogin())):
for filename in names:
if os.path.join(root, filename)[-4:] == ".mp3" or os.path.join(root, filename)[-4:] == ".ogg":
all_songs.append(os.path.join(root, filename)[os.path.join(root, filename).find("\\") + 1:-4])
all_songs_dict[
os.path.join(root, filename)[os.path.join(root, filename).find("\\") + 1:-4]] = os.path.join(root,
filename).replace(
"\\", "/")
finding = open("alarm_list.txt", "a")
finding.close()
finding = open("alarm_list.txt", "r")
alarm_list_undone = finding.readlines()
finding.close()
alarm_list = []
for i in alarm_list_undone:
alarm_list.append(i.replace("\n", ""))
finding = open("dates_one.txt", "a")
finding.close()
finding = open("dates_one.txt", "r")
dates_undone_one = finding.readlines()
finding.close()
finding = open("dates_two.txt", "a")
finding.close()
finding = open("dates_two.txt", "r")
dates_undone_two = finding.readlines()
finding.close()
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] =eval( dates_undone_two[i].replace("\n", ""))
finding = open("songs_one.txt", "a")
finding.close()
finding = open("songs_one.txt", "r")
songs_undone_one = finding.readlines()
finding.close()
finding = open("songs_two.txt", "a")
finding.close()
finding = open("songs_two.txt", "r")
songs_undone_two = finding.readlines()
finding.close()
songs = {}
for i in range(len(songs_undone_two)):
try:
open(songs_undone_two[i].replace("\n", ""),"r")
except:
songs_undone_two[i]=all_songs_dict[all_songs[random.randint(0,len(all_songs)-1)]]+"\n"
with open("songs_two.txt", "w")as finding:
finding.writelines(songs_undone_two)
for i in range(len(songs_undone_one)):
songs[songs_undone_one[i].replace("\n", "")] = songs_undone_two[i].replace("\n", "")
finding = open("alarm_list.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("alarm_list.txt", "w") as finding:
finding.write(finder)
finding = open("dates_one.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("dates_one.txt", "w") as finding:
finding.write(finder)
finding = open("dates_two.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("dates_two.txt", "w") as finding:
finding.write(finder)
finding = open("songs_one.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("songs_one.txt", "w") as finding:
finding.write(finder)
finding = open("songs_two.txt", "r")
finder=finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("songs_two.txt", "w") as finding:
finding.write(finder)
def delete(i):
global all_songs, all_songs_dict, alarm_list, dates, songs,alarm_list_undone,dates_undone_one,dates_undone_two,songs_undone_one,songs_undone_two
try:
try:
alarm_list_undone.remove(i)
alarm_list[-1] = alarm_list[-1].replace("\n", "")
except:
alarm_list_undone.remove(i + "\n")
except:
if False:
print()
alarm_list.remove(i)
with open("alarm_list.txt", "w") as finding:
finding.writelines(alarm_list_undone)
for j in range(len(songs_undone_one)):
if songs_undone_one[j] == i or songs_undone_one[j] == i + "\n":
songs_undone_one.pop(j)
songs_undone_two.pop(j)
try:
songs_undone_one[-1]=songs_undone_one[-1].replace("\n", "")
songs_undone_two[-1]=songs_undone_two[-1].replace("\n", "")
except:
if False:
print()
songs = {}
for j in range(len(songs_undone_one)):
songs[songs_undone_one[j].replace("\n", "")] = songs_undone_two[j].replace("\n", "")
with open("songs_one.txt", "w") as finding:
finding.writelines(songs_undone_one)
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
for j in range(len(dates_undone_one)):
if dates_undone_one[j] == i or dates_undone_one[j] == i + "\n":
dates_undone_one.pop(j)
dates_undone_two.pop(j)
try:
dates_undone_one[-1]=dates_undone_one[-1].replace("\n", "")
dates_undone_two[-1]=dates_undone_two[-1].replace("\n", "")
except:
if False:
print()
dates = {}
for j in range(len(dates_undone_one)):
dates[dates_undone_one[j].replace("\n", "")] = dates_undone_two[j].replace("\n", "")
with open("dates_one.txt", "w") as finding:
finding.writelines(dates_undone_one)
with open("dates_two.txt", "w") as finding:
finding.writelines(dates_undone_two)
def play_it(url):
global Listener
pygame.mixer.init()
t = pygame.mixer.music.load(url)
pygame.mixer.music.play()
def on_release(key):
if key == Key.space:
pygame.mixer.music.stop()
with Listener(on_release=on_release) as Listener:
Listener.join()
def alarm():
global all_songs,all_songs_dict,alarm_list,dates,songs
while True:
try:
e = time.time()
finding = open("alarm_list.txt", "a")
finding.close()
finding = open("alarm_list.txt", "r")
alarm_list_undone = finding.readlines()
finding.close()
alarm_list = []
for i in alarm_list_undone:
alarm_list.append(i.replace("\n", ""))
finding = open("dates_one.txt", "a")
finding.close()
finding = open("dates_one.txt", "r")
dates_undone_one = finding.readlines()
finding.close()
finding = open("dates_two.txt", "a")
finding.close()
finding = open("dates_two.txt", "r")
dates_undone_two = finding.readlines()
finding.close()
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] = eval(dates_undone_two[i].replace("\n", ""))
finding = open("songs_one.txt", "a")
finding.close()
finding = open("songs_one.txt", "r")
songs_undone_one = finding.readlines()
finding.close()
finding = open("songs_two.txt", "a")
finding.close()
finding = open("songs_two.txt", "r")
songs_undone_two = finding.readlines()
finding.close()
songs = {}
for i in range(len(songs_undone_two)):
try:
open(songs_undone_two[i].replace("\n", ""), "r")
except:
songs_undone_two[i] = all_songs_dict[all_songs[random.randint(0, len(all_songs) - 1)]] + "\n"
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
for i in range(len(songs_undone_one)):
songs[songs_undone_one[i].replace("\n", "")] = songs_undone_two[i].replace("\n", "")
finding = open("alarm_list.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("alarm_list.txt", "w") as finding:
finding.write(finder)
finding = open("dates_one.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("dates_one.txt", "w") as finding:
finding.write(finder)
finding = open("dates_two.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("dates_two.txt", "w") as finding:
finding.write(finder)
finding = open("songs_one.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("songs_one.txt", "w") as finding:
finding.write(finder)
finding = open("songs_two.txt", "r")
finder = finding.read()
while finder[-1] == "\n":
finder = finder[:-1]
with open("songs_two.txt", "w") as finding:
finding.write(finder)
for i in alarm_list:
if str(datetime.datetime.now())[11:16] == i:
if time.strftime("%w", time.localtime()) in dates.get(i):
url = songs.get(i)
True_False=int(time.strftime("%Y", time.localtime())) < int(dates.get(i)[-1][4:8]) or (int(time.strftime("%Y", time.localtime())) == int(dates.get(i)[-1][4:8]) and int(time.strftime("%j", time.localtime())) <= int(dates.get(i)[-1][9:]))
if int(time.strftime("%Y", time.localtime())) > int(dates.get(i)[-1][4:8]) or (
int(time.strftime("%Y", time.localtime())) == int(dates.get(i)[-1][4:8]) and int(
time.strftime("%j", time.localtime())) >= int(dates.get(i)[-1][9:])):
delete(i)
if True_False:
play_it(url)
else:
if int(time.strftime("%Y", time.localtime())) > int(dates.get(i)[-1][4:8]) or (
int(time.strftime("%Y", time.localtime())) == int(dates.get(i)[-1][4:8]) and int(
time.strftime("%j", time.localtime())) > int(dates.get(i)[-1][9:])):
delete(i)
if int(time.strftime("%Y", time.localtime())) == int(dates.get(i)[-1][4:8]) and int(time.strftime("%j", time.localtime())) == int(dates.get(i)[-1][9:]) and int(str(datetime.datetime.now())[11:13])*60+int(str(datetime.datetime.now())[14:16]) > int(i[:2])*60+int(i[3:]):
delete(i)
time.sleep(1 - (time.time() - e))
except:
time.sleep(1 - (time.time() - e))
print(all_songs)
print(all_songs_dict)
print(alarm_list)
print(dates)
print(songs)
alarm()你是否疑惑：我們如何設置鬧鐘？這後面的內容，我們就來解決這一件事。
最簡單的辦法，當然是將鬧鐘手動輸入到文件中。“alarm_list.txt”中需要輸入的是鬧鐘的時間，格式“00:00”；“dates_one.txt”和“songs_one.txt”中儲存的其實也是這一內容。“songs_two.txt”中是音樂的路徑，這個也沒問題；最重要的是“dates_two.txt”。我們不妨舉個例子。“['1', '2', '3', '4', '5', 'kill9999&99']”，這是什麼意思？“1”“2”“3”“4”“5”指響鈴的星期，其中“0”代表周日，“1”代表周一，後面以此類推。“kill9999&99”是鬧鐘截至日期，或者說有效期，“9999”是年，“99”是在這年中的天數，“kill9999&99”意為“有效期至公元9999年的4月9日”，在這裡我們可以簡單粗暴的認為是永不停止（因為一般來說，這個程序是絕對不會運行到那一天的）。也就是說“['1', '2', '3', '4', '5', 'kill9999&99']”的意思大概就是，每周工作日響鈴，永遠有效。
當然，這麼做實際會比較繁瑣，因此我經過一連串更繁瑣的步驟後，制作了一個鬧鐘的設置程序（在此只給出代碼，因為它裡面主要都是些簡單卻反復的內容）：
#coding:utf-8
import random
import os
import datetime
import time
try:
all_songs = []
all_songs_dict = {}
for root, dirs, names in os.walk("d:/Users/{}/Music".format(os.getlogin())):
for filename in names:
if os.path.join(root, filename)[-4:] == ".mp3" or os.path.join(root, filename)[-4:] == ".ogg":
all_songs.append(os.path.join(root, filename)[os.path.join(root, filename).find("\\") + 1:-4])
all_songs_dict[
os.path.join(root, filename)[os.path.join(root, filename).find("\\") + 1:-4]] = os.path.join(root,
filename).replace(
"\\", "/")
finding = open("alarm_list.txt", "a")
finding.close()
finding = open("alarm_list.txt", "r")
alarm_list_undone = finding.readlines()
finding.close()
alarm_list = []
for i in alarm_list_undone:
alarm_list.append(i.replace("\n", ""))
finding = open("dates_one.txt", "a")
finding.close()
finding = open("dates_one.txt", "r")
dates_undone_one = finding.readlines()
finding.close()
finding = open("dates_two.txt", "a")
finding.close()
finding = open("dates_two.txt", "r")
dates_undone_two = finding.readlines()
finding.close()
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] = eval(dates_undone_two[i].replace("\n", ""))
finding = open("songs_one.txt", "a")
finding.close()
finding = open("songs_one.txt", "r")
songs_undone_one = finding.readlines()
finding.close()
finding = open("songs_two.txt", "a")
finding.close()
finding = open("songs_two.txt", "r")
songs_undone_two = finding.readlines()
finding.close()
songs = {}
for i in range(len(songs_undone_two)):
try:
open(songs_undone_two[i].replace("\n", ""), "r")
except:
songs_undone_two[i] = all_songs_dict[all_songs[random.randint(0, len(all_songs) - 1)]] + "\n"
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
for i in range(len(songs_undone_one)):
songs[songs_undone_one[i].replace("\n", "")] = songs_undone_two[i].replace("\n", "")
finding = open("alarm_list.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("alarm_list.txt", "w") as finding:
finding.write(finder)
finding = open("dates_one.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("dates_one.txt", "w") as finding:
finding.write(finder)
finding = open("dates_two.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("dates_two.txt", "w") as finding:
finding.write(finder)
finding = open("songs_one.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("songs_one.txt", "w") as finding:
finding.write(finder)
finding = open("songs_two.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("songs_two.txt", "w") as finding:
finding.write(finder)
print("請選擇服務：")
print()
print("1:新建鬧鐘")
print("2:管理鬧鐘")
print()
top = input("你的選擇：")
if top == "1":
print()
set_time = input(" 請輸入鬧鐘時間（格式：00:00）：")
have_it = False
for i in alarm_list:
if i == set_time:
have_it = True
try:
alarm_list_undone[-1] += "\n"
except:
if False:
print()
alarm_list_undone.append(set_time)
alarm_list = []
for i in alarm_list_undone:
alarm_list.append(i.replace("\n", ""))
with open("alarm_list.txt", "w") as finding:
finding.writelines(alarm_list_undone)
print()
print(" 請選擇響鈴次數：")
print()
print(" 1:僅一次")
print(" 2:每天")
print(" 3:工作日")
print(" 4:自定義")
print()
set_date = input(" 你的選擇：")
if set_date == "1":
if int(set_time[:set_time.find(":")]) * 60 + int(set_time[set_time.find(":") + 1:]) <= int(
str(datetime.datetime.now())[11:16][:str(datetime.datetime.now())[11:16].find(":")]) * 60 + int(
str(datetime.datetime.now())[11:16][str(datetime.datetime.now())[11:16].find(":") + 1:]):
try:
dates_undone_one[-1] += "\n"
except:
if False:
print()
dates_undone_one.append(set_time)
try:
dates_undone_two[-1] += "\n"
except:
if False:
print()
dates_undone_two.append(str([(datetime.datetime.now() + datetime.timedelta(days=1)).strftime("%w"),
"kill{}&{}".format(
(datetime.datetime.now() + datetime.timedelta(days=1)).strftime("%Y"),
(datetime.datetime.now() + datetime.timedelta(days=1)).strftime(
"%j"))]))
else:
try:
dates_undone_one[-1] += "\n"
except:
if False:
print()
dates_undone_one.append(set_time)
try:
dates_undone_two[-1] += "\n"
except:
if False:
print()
dates_undone_two.append(str([(datetime.datetime.now()).strftime("%w"),
"kill{}&{}".format((datetime.datetime.now()).strftime("%Y"),
(datetime.datetime.now()).strftime("%j"))]))
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] = eval(dates_undone_two[i].replace("\n", ""))
with open("dates_one.txt", "w") as finding:
finding.writelines(dates_undone_one)
with open("dates_two.txt", "w") as finding:
finding.writelines(dates_undone_two)
if set_date == "2":
try:
dates_undone_one[-1] += "\n"
except:
if False:
print()
dates_undone_one.append(set_time)
try:
dates_undone_two[-1] += "\n"
except:
if False:
print()
dates_undone_two.append(str(["1", "2", "3", "4", "5", "6", "0", "kill9999&99"]))
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] = eval(dates_undone_two[i].replace("\n", ""))
with open("dates_one.txt", "w") as finding:
finding.writelines(dates_undone_one)
with open("dates_two.txt", "w") as finding:
finding.writelines(dates_undone_two)
if set_date == "3":
try:
dates_undone_one[-1] += "\n"
except:
if False:
print()
dates_undone_one.append(set_time)
try:
dates_undone_two[-1] += "\n"
except:
if False:
print()
dates_undone_two.append(str(["1", "2", "3", "4", "5", "kill9999&99"]))
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] = eval(dates_undone_two[i].replace("\n", ""))
with open("dates_one.txt", "w") as finding:
finding.writelines(dates_undone_one)
with open("dates_two.txt", "w") as finding:
finding.writelines(dates_undone_two)
if set_date == "4":
list_one = []
math_to_week = {0: "星期日", 1: "星期一", 2: "星期二", 3: "星期三", 4: "星期四", 5: "星期五", 6: "星期六"}
for i in range(7):
print()
yes_no = input(" {}是否響鈴（是輸入“1”，否輸入“0”）：".format(math_to_week.get(i)))
if yes_no == "1":
list_one.append(str(i))
list_one.append("kill9999&99")
try:
dates_undone_one[-1] += "\n"
except:
if False:
print()
dates_undone_one.append(set_time)
try:
dates_undone_two[-1] += "\n"
except:
if False:
print()
dates_undone_two.append(str(list_one))
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] = eval(dates_undone_two[i].replace("\n", ""))
with open("dates_one.txt", "w") as finding:
finding.writelines(dates_undone_one)
with open("dates_two.txt", "w") as finding:
finding.writelines(dates_undone_two)
print()
print(" 請選擇鈴聲：")
print()
num = 0
for i in all_songs:
num += 1
print(" " + str(num) + ":《" + i + "》")
num += 1
print(" " + str(num) + ":自選")
print()
set_song = input(" 你的選擇：")
if not set_song == str(num):
song = all_songs_dict[all_songs[int(set_song) - 1]]
else:
print()
song = input(" 請輸入路徑：")
try:
songs_undone_one[-1] += "\n"
except:
if False:
print()
songs_undone_one.append(set_time)
try:
songs_undone_two[-1] += "\n"
except:
if False:
print()
songs_undone_two.append(song)
songs = {}
for i in range(len(songs_undone_two)):
try:
open(songs_undone_two[i].replace("\n", ""), "r")
except:
songs_undone_two[i] = all_songs_dict[all_songs[random.randint(0, len(all_songs) - 1)]] + "\n"
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
for i in range(len(songs_undone_one)):
songs[songs_undone_one[i].replace("\n", "")] = songs_undone_two[i].replace("\n", "")
with open("songs_one.txt", "w") as finding:
finding.writelines(songs_undone_one)
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
else:
print()
print(" 請選擇需要刪除的鬧鐘：")
print()
for i in range(len(alarm_list)):
if dates[alarm_list[i]][-1] != "kill9999&99":
date_type = "僅一次"
elif dates[alarm_list[i]] == ["1", "2", "3", "4", "5", "6", "0", "kill9999&99"]:
date_type = "每天"
elif dates[alarm_list[i]] == ["1", "2", "3", "4", "5", "kill9999&99"]:
date_type = "工作日"
else:
date_type = "自定義"
print(" {}:時間：{}；響鈴次數：{}；音樂：《{}》；".format(i + 1, alarm_list[i], date_type, songs[alarm_list[i]][
songs[alarm_list[i]].rfind(
"/") + 1:songs[
alarm_list[i]].rfind(".")]))
print()
delete = int(input(" 你的選擇："))
alarm_list_undone.pop(delete - 1)
dates_undone_one.pop(delete - 1)
dates_undone_two.pop(delete - 1)
songs_undone_one.pop(delete - 1)
songs_undone_two.pop(delete - 1)
with open("alarm_list.txt", "w") as finding:
finding.writelines(alarm_list_undone)
with open("songs_one.txt", "w") as finding:
finding.writelines(songs_undone_one)
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
with open("dates_one.txt", "w") as finding:
finding.writelines(dates_undone_one)
with open("dates_two.txt", "w") as finding:
finding.writelines(dates_undone_two)
finding = open("alarm_list.txt", "a")
finding.close()
finding = open("alarm_list.txt", "r")
alarm_list_undone = finding.readlines()
finding.close()
alarm_list = []
for i in alarm_list_undone:
alarm_list.append(i.replace("\n", ""))
finding = open("dates_one.txt", "a")
finding.close()
finding = open("dates_one.txt", "r")
dates_undone_one = finding.readlines()
finding.close()
finding = open("dates_two.txt", "a")
finding.close()
finding = open("dates_two.txt", "r")
dates_undone_two = finding.readlines()
finding.close()
dates = {}
for i in range(len(dates_undone_one)):
dates[dates_undone_one[i].replace("\n", "")] = eval(dates_undone_two[i].replace("\n", ""))
finding = open("songs_one.txt", "a")
finding.close()
finding = open("songs_one.txt", "r")
songs_undone_one = finding.readlines()
finding.close()
finding = open("songs_two.txt", "a")
finding.close()
finding = open("songs_two.txt", "r")
songs_undone_two = finding.readlines()
finding.close()
songs = {}
for i in range(len(songs_undone_two)):
try:
open(songs_undone_two[i].replace("\n", ""), "r")
except:
songs_undone_two[i] = all_songs_dict[all_songs[random.randint(0, len(all_songs) - 1)]] + "\n"
with open("songs_two.txt", "w") as finding:
finding.writelines(songs_undone_two)
for i in range(len(songs_undone_one)):
songs[songs_undone_one[i].replace("\n", "")] = songs_undone_two[i].replace("\n", "")
finding = open("alarm_list.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("alarm_list.txt", "w") as finding:
finding.write(finder)
finding = open("dates_one.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("dates_one.txt", "w") as finding:
finding.write(finder)
finding = open("dates_two.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("dates_two.txt", "w") as finding:
finding.write(finder)
finding = open("songs_one.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("songs_one.txt", "w") as finding:
finding.write(finder)
finding = open("songs_two.txt", "r")
finder = finding.read()
try:
while finder[-1] == "\n":
finder = finder[:-1]
except:
while False:
print()
with open("songs_two.txt", "w") as finding:
finding.write(finder)
except:
while False:
print()
這個程序不能是pyw文件，而必須是py（因為它需要輸入與輸出）。我們需要將其和剛剛的響鈴程序放在同一個文件夾中，並對兩個程序分別創建一個快捷方式。然後，我們要將響鈴程序放入“啟動”文件夾（在C盤，名稱叫“StartUp”。它在我的電腦上路徑為“C:\ProgramData\Microsoft\Windows\Start Menu\Programs\StartUp”，不同電腦上路徑可能稍有不同，但搜索總是能找到的）。而另一個，這個設置程序的快捷方式，你可以放在桌面，方便打開程序。
