Merge pull request sanscript-tech#241 from kuldip11/branch1

GUI YouTue Downloader Created

Author: SANKET7738

Python/GUI_YouTbe_Downloader/GUI.py

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+from tkinter.ttk import *
+from pytube import * 
+from tkinter import *
+from tkinter.filedialog import *
+from tkinter.messagebox import *
+from threading import *
+global itaglist
+itaglist=[]
+
+def progress(stream=None,chunk=None,remaining=None):
+    file_downloaded=(file_size - remaining)
+    per=(file_downloaded / file_size) * 100
+    downloadButton.config(text="{:00.0f} % downloaded".format(per))
+    progressBar['value']=per
+    main.update_idletasks()
+    
+def startDownloading():
+    global file_size
+    try:
+        myList.delete(0,END)
+        #configring Button
+        searchButton.config(text="Search")
+        searchButton.config(state=NORMAL)
+        #featching the urlField
+        url=urlField.get()
+        if url=="":
+            return
+        #featching the resField
+        res=resField.get()
+        if ((res.isdigit())==False or res=="" or res not in itaglist):
+            showinfo("Wrong Input!!","Please choose the valid Option")
+            return
+        downloadButton.config(text="Please wait...")
+        downloadButton.config(state=DISABLED)
+        path_to_save_video=askdirectory()
+        if path_to_save_video is None:
+            return
+        
+        ob=YouTube(url, on_progress_callback=progress)
+
+        #progressbar
+        global progressBar
+        progressBar = Progressbar(main, orient = HORIZONTAL,length = 100, mode = 'determinate')
+        progressBar.pack(pady = 10)
+        
+        #resolution selection
+        strm=ob.streams.get_by_itag(int(res))
+        
+        #store the size of the file
+        file_size=strm.filesize
+
+        # show the Title
+        vTitle.config(text=strm.title)
+        vTitle.pack(side=TOP)
+
+        #download video
+        strm.download(path_to_save_video)
+
+        #configring Button
+        downloadButton.config(text="Download")
+        downloadButton.config(state=NORMAL)
+
+        # clear urlField , resField , taglist and processBar
+        urlField.delete(0,END)
+        resField.delete(0,END)
+        progressBar.pack_forget()
+        taglist=[]
+        
+        #remove title from main
+        vTitle.pack_forget()
+        showinfo("Download Fineshed","Downloaded Successfully")
+        
+    except Exception as e:
+        print(e)
+        print("error!!")
+
+
+#searching for diffrent resolutions
+def resolution():
+    searchButton.config(text="Please wait...")
+    searchButton.config(state=DISABLED)
+    youtubeLink=urlField.get()
+    youtubeObj=YouTube(youtubeLink)
+    global file
+    file=youtubeObj.streams
+
+    #sb=Scrollbar()
+    #sb.pack(side=RIGHT,fill=Y)
+    myList.pack(side=BOTTOM,ipadx=100,pady=5)
+
+    myList.insert(END,"id  res  size")
+
+    
+    for num in file:
+        myList.insert(END,str(num.itag)+"  "+str(num.resolution)+"  "+str(num.filesize/1000000)+" MB")
+        itaglist.append(str(num.itag))
+        
+    #sb.config(command=mylist.yview)
+    
+#creat new thread
+def startSearchingThread():
+    thread1=Thread(target=resolution)
+    thread1.start()
+def startDownloadThread():
+    thread2=Thread(target=startDownloading)
+    thread2.start()
+    
+    
+if __name__=="__main__":
+    # GUI
+    main=Tk()
+    main.geometry("600x7000")
+
+    # Title
+    main.title("YouTube Video Downloader")
+
+    # Icon
+    main.iconbitmap("you_tube.ico")
+
+    file=PhotoImage(file="youtube.png")
+    headingIcon=Label(main,image=file)
+    headingIcon.pack(side=TOP)
+
+    #listbox
+    global myList
+    myList=Listbox(main)
+    
+    #lable for url
+    lab1=Label(main,text='Enter the URL of YouTube video:')
+    lab1.pack(side=TOP)
+    # url textfield
+    urlField=Entry(main,font=("verdana",16),justify=CENTER)
+    urlField.pack(side=TOP,fill=X,padx=10,pady=5)
+
+    # search the url
+    searchButton=Button(main,text="Search",font=("verdana",16),relief="ridge",command=startSearchingThread)
+    searchButton.pack(side=TOP,pady=10)
+
+    # Download Buttom
+    downloadButton=Button(main,text="Download",font=("verdana",16),relief="ridge",command=startDownloadThread)
+    downloadButton.pack(side=BOTTOM,pady=5)
+
+    #Resolution textfield
+    resField=Entry(main,font=("verdana",16),justify=CENTER)
+    resField.pack(side=BOTTOM,fill=X,padx=200,pady=5)
+    
+    #lable for resolution
+    lab2=Label(main,text='select the Resolution id:')
+    lab2.pack(side=BOTTOM)
+
+    
+    #Video Title
+    vTitle=Label(main,text="video Title")
+                    
+    main.mainloop()

Python/GUI_YouTbe_Downloader/README.md

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+## GUI YouTube Video Downloader 
+- This script built in Python is an YouTube Video Downloader. 
+- The pytube, threading and tkinter libraries are used to built the app.
+## Working
+![Image](images/Before_run.jpg) 
+- The user interface(image is displayed above) is displayed as soon as the script execute.
+![image](images/Runtime_images.jpg)
+- The user enters :
+    - The URL of the video which he would like to download.
+    - press the search button.
+    - He/She selects video resolution.
+    - press the download button.
+    - He/She select the storage PATH.
+- The script runs and the progess is reflected in the progress bar.
+- a Pop-up massage is displayed which shows video is downloaded succsessfully