本文介绍了从 tkinter 输入到 python 脚本，从 python 脚本输出到 tkinter的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我的代码遇到问题我希望我的主代码从 gui 获取输入，但它假定返回零，我不知道出了什么问题我需要帮助，如果有更好的方法将 gui 应用到代码请不要犹豫提及它，如果有什么我可以阅读以帮助我变得更好，请提及它ps:两个代码在两个不同的文件中
I am facing an issue with my code I want my main code to take input from gui but it assumes returned zero , I don't know what is wrong I need help, also if there is a better way to apply gui to code please do not hesitate to mention it, if there is something that I can read to help me get better please mention itps: the two codes are in two different files
主要代码:
def get_audio():
# This fuction uses the microphone as an input to speech and recognises it using speech recognition library
# and it tries to recognise the speech using google recogniser and if it didn't recognise it returns the exception
# else it returns the speech as text
r = sr.Recognizer()
with sr.Microphone() as source:
print("Listening...")
r.pause_threshold = 1
audio = r.listen(source)
try:
text = r.recognize_google(audio, language='en')
print('User: ' + text + '\n')
except sr.UnknownValueError:
speak('Sorry! I didn\'t get that! Try typing the command!')
__import__(said)
text=str(said)
tkinter 代码
stdoutQueue=queue.Queue()
def click():
said=commandentry.get()
print(said)
return (said)
def producer(input):
while True:
line = input.readline()
stdoutQueue.put(line)
if not line:
break
def consumer(output, root, term='<end>'):
try:
line =stdoutQueue.get(block=False)
except queue.Empty:
pass
else:
if not line:
output.write(term)
return
output.write(line)
root.after(250, lambda: consumer(output, root, term))
def redirectGui(command, root):
input = os.popen(command, 'r')
output =GuiOutput(root)
thread.start_new_thread(producer, (input,))
consumer(output, root)
if __name__=='__main__':
window = Tk()
window.geometry("484x670")
window.title("Jarvis assistant")
scroll = Scrollbar(window)
scroll.pack(side=RIGHT, fill='y')
photo = PhotoImage(file="JARVIS background.PNG")
Label(window, image=photo, bg='navy blue').pack(side=TOP, expand=True, fill=BOTH)
Label(window, text="Type or say your command:", fg='black').pack(side=TOP)
commandentry = Entry(window, width=60)
commandentry.pack(side=TOP)
Button(window, text="Send", width=8, command=click).pack(side=BOTTOM)
redirectGui('python -u jarvis.py', window)
window.mainloop()
我该怎么做?
主要完整代码
music = ["song", "music", "play song", "play music", "some music"]
weather = ["what is the weather in", "weather in", "current weather", "today's weather"]
forecast = ["weather forecaste", "forecast"]
jokes = ["What do you call a cow in an earthquake , . , . A milkshake",
"What did the shark say when it ate a clown-fish . , . , this tastes funny",
"what do you get when you put a vest on an alligator . , . , an investigator ",
"How do you keep warm in a cold room . , . , you go to a corner because its always 90 degrees",
"I'm reading a book about anti-gravity. , . , I can't put it down.",
"Time flies like an arrow. , . , Fruit flies like a banana.",
"What do you call a nervous javelin thrower? , . , . Shakespeare."]
scope = ['https://www.googleapis.com/auth/calendar.readonly']
Months = ["january", "february", "march", "april", "may", "june", "july", "august", "september", "october", "november",
"december"]
Days = ["saturday", "sunday", "monday", "tuesday", "wednesday", "thursday", "friday"]
DayExtension = ["st", "nd", "rd", "th"]
CalenderWords = ["what do i have on....", "do i have plans", "am i busy", "plants", "events", "plans"]
Note_jarvis = ["make a note", "write this down", "remeber that"]
# make voice assisstant speak
def speak(text):
engine = pyttsx3.init()
engine.setProperty('rate', 125)
engine.say(text)
engine.runAndWait()
# get audio from user
def get_audio():
# This fuction uses the microphone as an input to speech and recognises it using speech recognition library
# and it tries to recognise the speech using google recogniser and if it didn't recognise it returns the exception
# else it returns the speech as text
r = sr.Recognizer()
with sr.Microphone() as source:
print("Listening...")
r.pause_threshold = 1
audio = r.listen(source)
try:
text = r.recognize_google(audio, language='en')
print('User: ' + text + '\n')
except sr.UnknownValueError:
speak('Sorry! I didn\'t get that! Try typing the command!')
text=str(input('enter your command: '))
return text
# greet user according to the time
def greetMe():
currentH = int(datetime.datetime.now().hour)
if currentH >= 0 and currentH < 12:
speak('Good Morning!')
if currentH >= 12 and currentH < 18:
speak('Good Afternoon!')
if currentH >= 18 and currentH != 0:
speak('Good Evening!')
# OPEN NOTEPAD TO WRITE IN IT
def note(text):
date = datetime.datetime.now()
file_name = str(date).replace(":", "-") + "-note.txt"
with open(file_name, "w") as f:
f.write(text)
subprocess.Popen(["notepad.exe", file_name])
# Authenticate google to begin searching events in user calender
def authenticate_google():
"""check user credintals in google and get them to log in to their google calender """
creds = None
if os.path.exists('token.pickle'):
with open('token.pickle', 'rb') as token:
creds = pickle.load(token)
# If there are no valid credentials available, let the user log in.
if not creds or not creds.valid:
if creds and creds.expired and creds.refresh_token:
creds.refresh(Request())
else:
flow = InstalledAppFlow.from_client_secrets_file(
'credentials.json', scope)
creds = flow.run_local_server(port=0)
with open('token.pickle', 'wb') as token:
pickle.dump(creds, token)
service = build('calendar', 'v3', credentials=creds)
return service
# function return time and date of the event
def get_events(day, service):
date = datetime.datetime.combine(day, datetime.datetime.min.time())
end_date = datetime.datetime.combine(day, datetime.datetime.max.time())
utc = pytz.UTC
date = date.astimezone(utc)
end_date = end_date.astimezone(utc)
# currently logged in user primary, iso format is shown format of date
events_result = service.events().list(calendarId='primary', timeMin=date.isoformat(), timeMax=end_date.isoformat(),
singleEvents=True,
orderBy='startTime').execute()
# List of events on the calendar
events = events_result.get('items', [])
if not events:
speak('No upcoming events found.')
else:
speak(f"You have {len(events)} events on this day.")
for event in events:
start = event['start'].get('dateTime', event['start'].get('date'))
speak(start, event['summary'])
start_time = str(start.split("T")[0].split("-")[0]) # get the hour the event starts
if int(start_time.split(":")[0]) < 12: # if the event is in the morning
start_time = (int(start_time) + 2) + "am"
else:
# int utc
start_time = str(int(start_time.split(":")[0]) - 12) # convert 24 hour time to regular
start_time = start_time + "pm"
speak(event["summary"] + " at " + "UTC" + (int(start_time) + 2))
def Date(text):
text = text.lower()
# To know where to start counting from
today = datetime.date.today()
# To check if text said contains today.
if text.count("today") > 0:
return today
day = -1
day_of_week = -1
month = -1
year = today.year
for word in text.split():
if word in Months:
month = Months.index(word) + 1
elif word in Days:
day_of_week = Days.index(word)
elif word.isdigit():
day = int(word)
else:
for ext in DayExtension:
found = word.find(ext)
if found > 0:
try:
day = int(word[:found])
except:
pass
# if month is before the month we are currently in , then the year will be next year (7amada helal reaction)
if month < today.month and month != -1:
year = year + 1
# we have a day but not a month
if month == -1 and day != -1:
if day < today.day:
month = today.month + 1
else:
month = today.month
# if we only found a date of the week which is terrible to deal with e7na mmkn n7ot lluser specify ashl :)
if month == -1 and day == -1 and day_of_week != -1:
current_day_of_week = today.weekday()
dif = day_of_week - current_day_of_week
# if the day we are referring to is less than current day in index
if dif < 0:
dif += 7
if text.count("next") >= 1:
dif += 7
# represent duration
return today + datetime.timedelta(dif)
# avoid error of returning a negative month which could cause an error :)
if month == -1 or day == -1:
return None
return datetime.date(month=month, day=day, year=year)
Service = authenticate_google()
greetMe()
speak('Hello Sir, I am your voice assistant Jarvis ')
speak('How may i help you?')
print("Ready for you order")
if __name__ == '__main__':
while True:
text = get_audio()
text = text.lower()
for phrase in CalenderWords:
if phrase in text:
date = Date(text)
if date:
get_events(date, Service)
speak("next command")
text = get_audio()
break
else:
speak("Speak again ")
# Tell weather in a city
for word in weather:
if word in text:
speak("which city do you want?")
city = get_audio()
reg_ex = re.search(city, text.lower())
if reg_ex:
city = reg_ex.group(1)
location = owm.weather_at_place(city)
condition = location.get_weather()
# target temperature conversion
temp = condition.get_temperature(unit='celsius')
for key, val in temp.items():
print(f'{key}={val}')
speak(f'{key}={val}')
speak("next command")
text = get_audio()
break
# weather forecast
for word in forecast:
if word in text:
reg_ex = re.search('weather forecast in (.*)', text.lower())
if reg_ex:
city = reg_ex.group(1)
location = owm.weather_at_place(city)
weather = location.get_weather()
# temperature
temp = weather.get_temperature(unit='celsius')
for key, val in temp.items():
print(f'{key} => {val}')
break
# humidity, wind, rain, snow
humidity = weather.get_humidity()
wind = weather.get_wind()
rain = weather.get_rain()
snow = weather.get_snow()
print(f'humidity = {humidity}')
print(f'wind = {wind}')
print(f'rain = {rain}')
print(f'snow = {snow}')
speak(f'humidity = {humidity}' + "%")
speak(f'wind = {wind}')
# clouds and rain
loc = owm.three_hours_forecast(city)
clouds = str(loc.will_have_clouds())
rain = str(loc.will_have_rain())
if rain == True:
speak("It will rain")
else:
speak("no rain")
if clouds == True:
speak("It will be cloudy")
speak("next command")
text = get_audio()
break
else:
speak("It will not be cloudy today")
speak("next command")
text = get_audio()
break
for words in music:
if words in text:
speak("name of the song")
query_string = urllib.parse.urlencode({"search_query": get_audio()})
html_content = urllib.request.urlopen("http://www.youtube.com/results?" + query_string)
search_results = re.findall(r'href=\"\/watch\?v=(.{11})', html_content.read().decode())
webbrowser.open("http://www.youtube.com/watch?v=" + search_results[0])
speak("next command")
text = get_audio()
break
else:
if text in Note_jarvis:
speak("what would you like me to write down sir")
note_text = get_audio()
note(note_text)
speak("done sir")
elif 'open youtube' in text:
speak('okay')
webbrowser.open('www.youtube.com')
elif 'open google' in text:
speak('okay')
webbrowser.open('www.google.co.in')
elif 'open gmail' in text:
speak('okay')
webbrowser.open('www.gmail.com')
elif 'news' in text:
webbrowser.open('https://www.bbc.com/news/world')
elif "what\'s up" in text or 'how are you' in text:
stMsgs = ['Just doing my thing!', 'I am fine!', 'Nice!', 'I am nice and full of energy']
speak(random.choice(stMsgs))
elif 'joke' in text:
speak(random.choice(jokes))
elif 'email' in text:
speak('Who is the recipient? ')
recipient = input("enter the email address: ")
password = input('enter your password')
speak("what is you google email address")
# Allow less secure app in your google account to avoid being stuck in 4 hours of exception :)
myemail = input("enter your email adress")
try:
speak('What should I say? ')
content = ('Hello, \n Hope this email finds you well ' + get_audio())
server = smtplib.SMTP('smtp.gmail.com', 587)
server.ehlo()
server.starttls()
server.login(myemail, password)
server.sendmail(myemail, recipient, content)
server.close()
speak('Email sent!')
except:
speak('Sorry Sir! I am unable to send your message at this moment!')
elif 'nothing' in text or 'abort' in text or 'stop' in text:
speak('okay')
speak('Bye, have a nice day and do not forget to give my makers the full mark.')
sys.exit()
elif 'hello' in text:
speak('Hello Sir')
elif 'bye' in text:
speak('Bye, have a nice day and do not forget to give my makers the full mark.')
sys.exit()
else:
text = text
speak('Searching...')
try:
try:
res = client.query(text)
results = next(res.results).text
speak('Got it.')
speak('WOLFRAM-ALPHA says - ')
print(results)
speak(results)
except:
results = wikipedia.summary(text, sentences=2)
speak('Got it.')
speak('WIKIPEDIA says - ')
print(results)
speak(results)
except:
# tld stands for domain because maybe we wamt to search in .com not scholar, pause is the time between each http request
query = text
for i in search(query, tld='com', lang='en', num=1, stop=1, pause=2.0):
print(i)
webbrowser.open(i)
speak('Next Command! Sir!')
推荐答案
对于 gui 代码，我添加了另一个名为 shared.py 的代码将 tkinter 作为 Tk 导入从 tkinter 导入 *
For gui code I added another code named shared.pyimport tkinter as Tkfrom tkinter import *
def on_click():
said = commandentry.get()
print(said)
return said
window =Tk()
commandentry = Entry(window, width=60)
commandentry.pack(side=TOP)
Button(window, text="Send", width=8, command=lambda: on_click()).pack(side=BOTTOM)
window.mainloop()
为了让主代码只获取返回值，我使用了这样的子流程
for the main code to take only return value I used subprocess like this
cp = subprocess.run(['python.exe', 'shared.py'], universal_newlines=True, stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
text= cp.stdout
这篇关于从 tkinter 输入到 python 脚本，从 python 脚本输出到 tkinter的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！