Changes to printing and sequence
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1 changed files with 69 additions and 190 deletions
259
photobooth.py
259
photobooth.py
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#!/usr/local/bin/python
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#Written by Mari DeGrazia
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#arizona4n6@gmail.com
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#Based off the All Seeing Pi by the Rasbperry Pi Foundation
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from gpiozero import Button
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#modified All Seeing Pi to remove overlay and overlay button.
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from picamera import PiCamera
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from time import gmtime, strftime,sleep
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from overlay_functions import *
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from shutil import copyfile
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import subprocess
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import Tkinter
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import tkMessageBox
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import ttk
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from PIL import Image, ImageTk
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import pygame
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from gpiozero import Button
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#from overlay_functions import *
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from time import gmtime, strftime, sleep
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import time
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from multiprocessing import Process
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import string
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import subprocess
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from guizero import App, PushButton, Text, Picture, Window, info
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#from twython import Twython
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#from auth import (
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# consumer_key,
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# consumer_secret,
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# access_token,
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# access_token_secret
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#)
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from PIL import Image
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###############CHANGE ME###########################
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printer_MAC = "00-04-48-13-5E-8D"
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printer_MAC = "00:04:48:13:5E:8D"
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####################################################
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def kill_keyboard():
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cmd = "sudo pkill -f matchbox-keyboard"
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k = subprocess.Popen(cmd,shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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message = k.communicate(input)
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return
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def next_overlay():
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global overlay
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global current_position
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current_position = current_position + 1
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if current_position >= len(overlays):
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current_position = 0
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overlay = overlays[current_position]
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if overlay == "":
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remove_overlays(camera)
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else:
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preview_overlay(camera, overlay)
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def prev_overlay():
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global overlay
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global current_position
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current_position = current_position - 1
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overlay = overlays[current_position]
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if overlay == "":
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remove_overlays(camera)
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else:
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preview_overlay(camera, overlay)
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def take_picture():
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global output
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global latest_photo
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global current_position
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global overlay
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output = strftime("/home/pi/Pi-Photobooth/photos/image-%d-%m_%H_%M_%S.png", gmtime())
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time.sleep(.3)
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camera.stop_preview()
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remove_overlays(camera)
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camera.hflip = False
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camera.capture(output)
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if overlay:
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output_overlay(output, overlays[current_position])
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else:
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output_no_overlay(output)
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size = 400, 400
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gif_img = Image.open(output)
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gif_img.thumbnail(size, Image.ANTIALIAS)
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gif_img.save(latest_photo, 'gif')
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loadImage(latest_photo)
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camera.hflip = True
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just_taken = True
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def new_picture():
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global overlay
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kill_keyboard()
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camera.start_preview()
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time.sleep(1)
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copyfile('/home/pi/Pi-Photobooth/images/loading.gif', '/home/pi/Pi-Photobooth/images/latest.gif')
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remove_overlays(camera)
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current_position = 0
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loadImage(latest_photo)
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overlay = ""
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photo3 = Tkinter.PhotoImage(file='/home/pi/Pi-Photobooth/images/button_new.gif')
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b3 = Tkinter.Button(master, text="Take Picture",command=take_picture,image=photo3)
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b3.image = photo3
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b3.pack()
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def remove():
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global overlay
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remove_overlays(camera)
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overlay = ""
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def print_photo():
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global printer_MAC
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kill_keyboard()
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top = Tkinter.Tk()
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top.title("Printing")
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msg = Tkinter.Label(top, text="Sending to printer. Please wait a minute.",width=50,background='#B1B1B1')
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msg.pack()
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top.geometry("%dx%d%+d%+d" % (400, 100, 250, 125))
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top.configure(background='#B1B1B1')
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center(top)
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master.config(cursor="watch")
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top.config(cursor="watch")
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master.update()
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top.update()
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print ("Print photo")
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pp = subprocess.Popen(["obexftp --nopath --noconn --uuid none --bluetooth " + printer_MAC + " --channel 4 -p " + output],shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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message = pp.communicate(input)
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master.config(cursor="")
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top.destroy()
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msg = "failed"
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if msg.encode('utf-8') in message[0]:
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tkMessageBox.showerror("Error", "Print failed. Check paper or make sure printer is on and paired and print again")
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else:
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tkMessageBox.showinfo("Printing", "Photo successfully sent. Now printing...")
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return True
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commandtag ="obexftp --nopath --noconn --uuid none --bluetooth "+printer_MAC+" --channel 1 -p "+output
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#uncomment this for debugging
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#print (commandtag)
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p = subprocess.Popen(commandtag, shell=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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#uncomment these for debugging
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#for line in iter(p.stdout.readline, ''):
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# print(line)
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#retval = p.wait()
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info("Printing", "Sending to printer. Please wait a minute.")
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def center(toplevel):
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toplevel.update_idletasks()
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w = toplevel.winfo_screenwidth()
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h = toplevel.winfo_screenheight()
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size = tuple(int(_) for _ in toplevel.geometry().split('+')[0].split('x'))
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x = w/2 - size[0]/2
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y = h/2 - size[1]/2
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toplevel.geometry("%dx%d+%d+%d" % (size + (x, y)))
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def lower(toplevel):
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toplevel.update_idletasks()
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w = toplevel.winfo_screenwidth()
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h = toplevel.winfo_screenheight()
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size = tuple(int(_) for _ in toplevel.geometry().split('+')[0].split('x'))
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x = w/2 - size[0]/2
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y = h/2 - size[1]/2
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toplevel.geometry("%dx%d+%d+%d" % (size + (x, y+150)))
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# Tell the take picture button what to do
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def take_picture():
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global output
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output = strftime("/home/pi/simplebooth/image-%d-%m%H:%M.jpg", gmtime())
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camera.stop_preview()
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your_pic.set(ready_photo)
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time.sleep(3)
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camera.capture(output)
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your_pic.set(black_photo)
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def loadImage(latest_photo):
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global picture3
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picture3 = Tkinter.PhotoImage(file=latest_photo)
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c.itemconfigure(picture2, image = picture3)
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current_position = 0
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#reset image
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copyfile('/home/pi/Pi-Photobooth/images/loading.gif', '/home/pi/Pi-Photobooth/images/latest.gif')
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#camera.stop_preview()
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overlay = ""
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#no buttons connected.
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# remove_overlays(camera)
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# output_overlay(output)
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# Save a smaller gif
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size = 320, 200
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gif_img = Image.open(output)
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gif_img.thumbnail(size, Image.ANTIALIAS)
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gif_img.save(latest_photo, 'gif')
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# Set the gui picture to this picture
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your_pic.set(latest_photo)
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def new_picture():
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camera.start_preview(fullscreen=False, window = (100, 20, 640, 480))
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# preview_overlay(camera, overlay)
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# Set up buttons
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#next_overlay_btn = Button(23)
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#take_pic_btn = Button(11)
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#next_overlay_btn.when_pressed = next_overlay
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take_pic_btn = Button(21)
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take_pic_btn.when_pressed = take_picture
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# Set up camera (with resolution of the touchscreen)
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camera = PiCamera()
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camera.resolution = (800, 480)
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camera.resolution = (1296, 730)
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camera.hflip = True
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# Start camera preview
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#camera.start_preview()
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camera.start_preview()
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# Set up filename
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output = ""
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latest_photo = '/home/pi/Pi-Photobooth/images/latest.gif'
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p = Process(target=start_wii_script)
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p.start()
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master = Tkinter.Tk()
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master.wm_title(subject)
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master.attributes("-fullscreen", True)
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c = Tkinter.Canvas(master, width=400, height=300)
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picture = Tkinter.PhotoImage(file=latest_photo)
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picture2 = c.create_image(200,150,image=picture)
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c.pack()
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photo1 = Tkinter.PhotoImage(file='/home/pi/Pi-Photobooth/images/button_new.gif')
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photo2 = Tkinter.PhotoImage(file='/home/pi/Pi-Photobooth/images/button_print.gif')
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b1 = Tkinter.Button(master, text="New Picture",command=new_picture,image=photo1)
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b2 = Tkinter.Button(master, text="Print Picture",command=print_photo,image=photo2)
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b1.image = photo1
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b2.image = photo2
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b1.pack()
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b2.pack()
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Tkinter.mainloop( )
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latest_photo = '/home/pi/simplebooth/latest.gif'
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ready_photo = '/home/pi/simplebooth/countdown.gif'
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black_photo = '/home/pi/simplebooth/black.gif'
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app = App("The JAM Wedding Photo Booth", 320, 300)
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#app.attributes("-fullscreen", True)
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your_pic = Picture(app, latest_photo)
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new_pic = PushButton(app, new_picture, text="New picture")
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print_pic = PushButton(app, print_photo, text="Print picture")
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app.display()
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