└── Translation.py


/Translation.py:
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 1 | #PythonGeeks GUIDE TO TRANSLATE LANGUAGES USING Google Translate API
 2 | import googletrans
 3 | from googletrans import Translator
 4 | from tkinter import *
 5 | from tkinter import messagebox
 6 | 
 7 | #Since default options are allowed, we check for 
 8 | #explicitly given source and destination languages
 9 | def translate_function():
10 |   #check if the source and target languages are empty  
11 |   if (len(src_entry.get("1.0","end-1c"))>1):
12 |     src_v = src_entry.get("1.0","end-1c").lower()
13 |     src_v =src_v.replace(" ","")
14 |   else:
15 |     src_v = None
16 |     
17 |   if (len(dest_entry.get("1.0","end-1c"))>1):
18 |     dest_v = dest_entry.get("1.0","end-1c").lower()
19 |     dest_v =dest_v.replace(" ","")
20 |   else:
21 |     dest_v = None
22 |   #Check if the text is empty. If so, prompt user to key it
23 |   if (len(text_entry.get("1.0","end-1c"))<=1):
24 |     messagebox.showerror(message="Enter valid text")
25 |   else:
26 |   #Send the parameters based on user input provided  
27 |     text_v = text_entry.get("1.0","end-1c")  
28 |     if (not src_v) & (not dest_v):
29 |       translated_text = translator_object.translate(text_v)
30 |     elif (not src_v):
31 |       translated_text = translator_object.translate(text_v,dest=dest_v)
32 |     elif (not dest_v):
33 |       translated_text = translator_object.translate(text_v,src=src_v)
34 |     else:
35 |       translated_text = translator_object.translate(text_v,src=src_v,dest=dest_v)
36 |     #Display translated text on a prompt
37 |     messagebox.showinfo(message = "TRANSLATED TEXT: "+translated_text.text)
38 | 
39 | #Function to clear the text boxes
40 | def clear():
41 |   dest_entry.delete("1.0","end-1c")
42 |   src_entry.delete("1.0","end-1c")
43 |   text_entry.delete("1.0","end-1c")
44 | 
45 | 
46 | #Invoke call to class to view a window
47 | window = Tk()
48 | #Set dimensions of window and title
49 | window.geometry("500x300")
50 | window.title("Language Translator")
51 | 
52 | #Import the Translator class which will read the input and translate
53 | #Default translation is done by detection of input and to english
54 | translator_object = Translator()
55 | #Title of the app
56 | title_label = Label(window, text="Language Translator",font=("Gayathri", 12)).pack()
57 | #Read inputs
58 | #Text input
59 | text_label = Label(window, text="Text to translate:").place(x=10,y=20)
60 | text_entry = Text(window, width=40, height=5,font=("Ubuntu Mono",12))
61 | text_entry.place(x=130,y=20)
62 | #Source language input
63 | src_label = Label(window, text="Source language (empty: auto-detect):").place(x=10,y=120)
64 | src_entry = Text(window, width=20,height=1,font=("Ubuntu Mono",12))
65 | src_entry.place(x=275,y=120)
66 | #Destination input
67 | dest_label = Label(window, text="Target language (empty: english-default):").place(x=10,y=150)
68 | dest_entry = Text(window, width=20,height=1,font=("Ubuntu Mono",12))
69 | dest_entry.place(x=300,y=150)
70 | #Translate function and clear function activated through buttons
71 | button1 = Button(window,text='Translate', bg = 'Turquoise',command=translate_function).place(x=160,y=190)
72 | button2 = Button(window,text='Clear', bg = 'Turquoise',command=clear).place(x=270,y=190)
73 | #close the app
74 | window.mainloop()
75 | 
76 | 
77 | 
78 | 


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