I am having two or more python Tkinter files. Each file is opening one window, how can run all the Tkinter windows functionality in one main window.
Ex : I have two files one is usbcam.py which will open USB camera and give the video steaming and the other one is ipcam.py it opens the IP camera and give the live streaming.This two files are opening in two windows how can make this to work in one window
usbcam.py
import cv2
import PIL.Image
import PIL.ImageTk
import Tkinter as tk
def update_image(image_label, cv_capture):
cv_image = cv_capture.read()[1]
cv_image = cv2.cvtColor(cv_image, cv2.COLOR_BGR2RGB)
pil_image = PIL.Image.fromarray(cv_image)
pil_image.save('image3.jpg')
tk_image = PIL.ImageTk.PhotoImage(image=pil_image)
image_label.configure(image=tk_image)
image_label._image_cache = tk_image # avoid garbage collection
root.update()
def update_all(root, image_label, cv_capture):
if root.quit_flag:
root.destroy() # this avoids the update event being in limbo
else:
update_image(image_label, cv_capture)
root.after(10, func=lambda: update_all(root, image_label, cv_capture))
if __name__ == '__main__':
cv_capture = cv2.VideoCapture()
cv_capture.open(0) # have to use whatever your camera id actually is
root = tk.Tk()
setattr(root, 'quit_flag', False)
def set_quit_flag():
root.quit_flag = True
root.protocol('WM_DELETE_WINDOW', set_quit_flag) # avoid errors on exit
image_label = tk.Label(master=root) # the video will go here
image_label.pack()
root.after(0, func=lambda: update_all(root, image_label, cv_capture))
root.mainloop()
ipcam.py
import cv2
import numpy as np
import PIL.Image
import PIL.ImageTk
import Tkinter as tk
import urllib
stream = urllib.urlopen("http://192.168.2.195:80/capture/scapture").read()
bytes_ = ''
def update_image(image_label):
global bytes_
bytes_ += stream.read(1024)
a = bytes_.find('\xff\xd8')
b = bytes_.find('\xff\xd9')
if (a != -1) and (b != -1):
jpg = bytes_[a:b+2]
bytes_ = bytes_[b+2:]
cv_image = cv2.imdecode(np.fromstring(jpg, dtype=np.uint8),
cv2.CV_LOAD_IMAGE_COLOR)
cv_image = cv2.cvtColor(cv_image, cv2.COLOR_BGR2RGB)
pil_image = PIL.Image.fromarray(cv_image)
tk_image = PIL.ImageTk.PhotoImage(image=pil_image)
image_label.configure(image=tk_image)
image_label._image_cache = tk_image # avoid garbage collection
root.update()
def update_all(root, image_label):
if root.quit_flag:
print "coming if"
root.destroy() # this avoids the update event being in limbo
else:
print "coming else"
update_image(image_label)
root.after(1, func=lambda: update_all(root, image_label))
def timer(interval = 100):
root.after(0, func=lambda: update_all(root, image_label))
#.................................................................................................
root.after(interval, timer)
if __name__ == '__main__':
root = tk.Tk()
setattr(root, 'quit_flag', False)
def set_quit_flag():
root.quit_flag = True
root.protocol('WM_DELETE_WINDOW', set_quit_flag)
image_label = tk.Label(master=root) # label for the video frame
image_label.pack()
root.after(2, func=lambda: update_all(root, image_label))
# timer()
root.mainloop()
