Hannah/Shush
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Final cleanup

Browse source
This commit is contained in:
Zaponium 2024-04-17 21:36:56 +02:00
commit 8f83d22c98
10 changed files with 168 additions and 233 deletions
Download patch file Download diff file Expand all files Collapse all files

BIN
Archive-Mains/converted_image.png
View file

Binary file not shown.
Side by side

Before

Width:  |  Height:  |  Size: 3.5 MiB

195
Archive-Mains/main-1.0.py
View file

@ -1,195 +0,0 @@
from PIL import Image
from math import ceil
from Dicts import MORSE_DICT, ALPH_DICT
import os
print(MORSE_DICT["A"])
class Func:
def __init__(self,):
if os.path.exists("error.txt"):
os.remove("error.txt")
self.errortext = open('error.txt', 'a')
self.errortext.writelines("INITIATING\n")
def output(self, string, mode):
string = str(string)
if mode == "T" or mode == "B": print(string)
self.errortext = open('error.txt', 'a')
if mode == "F" or mode == "B": self.errortext.writelines(string + "\n")
iof = Func()
class Main:
def __init__(self):
self.intro()
def intro(self):
self.choice_loop()
def choice_loop(self):
print("Choose operation:\nTitle: input\nConvert Image: convert\nRead Encrypted Image: read\nExit Program: exit\n")
match input():
case "convert":
print("Welcome to the Shush Converter\nPlease enter the name of your image, including the extension")
self.path_img = "./input/" + input()
print("Please enter the name of text file, including the extension")
self.path_txt = "./input/" + input()
print("Current path is: " + self.path_img + " and: " + self.path_txt)
self.converter = Converter(self.path_img, self.path_txt)
self.converter.run()
case "read":
print("Welcome to the Shush Reader\nPlease enter the name of your image, including the extension")
self.path_img = "./input/" + input()
self.reader = Reader(self.path_img)
self.reader.run()
case "exit":
exit()
case _:
print("Invalid Input. Please make sure you spelled correctly, and used lower case letters thoughout.")
class Converter:
def run(self):
self.loadObjects()
self.convertFunction()
def __init__(self, image_path, text_path):
self.img_path = image_path
self.txt_path = text_path
self.morse_text = ""
self.img = Image.open(self.img_path).convert("RGB")
def loadObjects(self):
self.imagewidth, self.imageheight = self.img.size
with open(self.txt_path) as x:
self.raw_text = x.readlines()
iof.output(self.raw_text, "B")
for line in self.raw_text:
for letter in line:
self.morse_text += (MORSE_DICT[letter.upper()] + " ")
iof.output(self.morse_text, "B")
def convertFunction(self):
incrementer,x,y = 0,0,0
for letter in self.morse_text:
incrementer += 1
if x < self.imagewidth - 1:
x += 1
else:
y += 1
x = 0
match letter:
case ".":
self.img.putpixel((x,y), (0, 0, 0))
case "-":
self.img.putpixel((x,y), (255, 255, 255))
case " ":
continue
case "|":
continue
iof.output(str(incrementer/len(self.morse_text)*100) + "%", "F")
self.img.save("converted_image.png")
class Reader:
def run(self):
self.loadObjects()
self.readFunction()
self.out = open('output/text.txt', 'a')
self.out.writelines(self.normal_text)
def __init__(self, image_path):
self.img_path = image_path
self.normal_text = ""
self.morse_text = ""
def loadObjects(self):
self.img = Image.open(self.img_path).convert("RGB")
self.imagewidth, self.imageheight = self.img.size
def readFunction(self):
escaperange = 0
ended = False
for y in range(self.imageheight):
for x in range(self.imagewidth):
if not ended == True:
iof.output(f"At pixel: {x},{y}\nWith color: {self.img.getpixel((x,y))}", "F")
match self.img.getpixel((x,y)):
case (0,0,0):
iof.output("Found black", "B")
self.morse_text += "."
case (255,255,255):
iof.output("Found white", "B")
self.morse_text += "-"
case _:
if escaperange == 0:
ii = self.futurecheck(x,y)
if ii == 2:
escaperange = 2
self.morse_text += " | "
elif ii == 1:
self.morse_text += " "
else:
ended = True
iof.output("Ended at: " + str(x) + "," + str(y), "B")
else:
escaperange -= 1
iof.output(self.morse_text, "B")
sequence = ""
for letter in self.morse_text:
if letter != " ":
sequence += letter
else:
if letter == "|":
self.normal_text += " "
elif letter == " " and sequence != "":
self.normal_text += ALPH_DICT[sequence]
sequence = ""
iof.output(self.normal_text, "F")
def futurecheck(self,x,y):
endchecker = 0
a = 0
b = 0
while a + b <= 10:
if x + a < self.imagewidth:
if self.img.getpixel((x + a, y)) != (0,0,0) and self.img.getpixel((x + a, y)) != (255,255,255):
endchecker += 1
iof.output("Endchecker at: " + str(endchecker) + "\nUsing pixel: " + str(self.img.getpixel((x + a, y))) + "\nAt position: " + str(x+a) + "," + str(y), "F")
a += 1
else:
a = 11
else:
if self.img.getpixel((b, y + 1)) != (0,0,0) and self.img.getpixel((b, y + 1)) != (255,255,255):
endchecker += 1
iof.output(f"Endchecker at: {str(endchecker)}\nUsing pixel: {str(self.img.getpixel((b, y + 1)))}\nAt position: {str(b)},{str(y+1)}", "F")
b += 1
else:
b = 11
if endchecker > 9:
return 10
if x + 2 <= self.imagewidth:
iof.output("Using one-line space checking method", "F")
if self.img.getpixel((x + 1, y)) != (0,0,0) and self.img.getpixel((x + 1, y)) != (255,255,255):
iof.output("Adding space", "F")
return 2
else:
iof.output("Adding letter separation", "F")
return 1
else:
if self.img.getpixel((0, y+1)) != (0,0,0) and self.img.getpixel((0, y+1)) != (255,255,255):
iof.output("Adding space", "F")
return 2
else:
iof.output("Adding letter separation", "F")
return 1
Starter = Main()
Starter.intro()

17
Main/Dicts.py
View file

@ -1,17 +0,0 @@
MORSE_DICT = { 'A':'.-', 'B':'-...',
'C':'-.-.', 'D':'-..', 'E':'.',
'F':'..-.', 'G':'--.', 'H':'....',
'I':'..', 'J':'.---', 'K':'-.-',
'L':'.-..', 'M':'--', 'N':'-.',
'O':'---', 'P':'.--.', 'Q':'--.-',
'R':'.-.', 'S':'...', 'T':'-',
'U':'..-', 'V':'...-', 'W':'.--',
'X':'-..-', 'Y':'-.--', 'Z':'--..',
'1':'.----', '2':'..---', '3':'...--',
'4':'....-', '5':'.....', '6':'-....',
'7':'--...', '8':'---..', '9':'----.',
'0':'-----', ',':'--..--', '.':'.-.-.-',
'?':'..--..', '/':'-..-.', '-':'-....-',
'(':'-.--.', ')':'-.--.-', ' ': '|',
'\n': '.-.-.-.'}
ALPH_DICT = {v: k for k, v in MORSE_DICT.items()}

1
Main/input/hi_100.txt
View file

@ -1 +0,0 @@
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nam sollicitudin fringilla sapien ac hendrerit. Suspendisse vitae velit eu dui facilisis malesuada et dignissim mi. Donec at ante eget libero convallis lacinia. Cras ut bibendum mauris. Nulla mattis, ante non tempor tempor, mauris elit volutpat ligula, a volutpat diam tortor quis diam. Nam condimentum sed felis at finibus. Donec id ligula pellentesque, dignissim turpis laoreet, egestas ante. Maecenas tempus vel lacus id finibus. Proin in felis lectus. Sed volutpat dictum purus a ullamcorper. Vestibulum sit amet purus facilisis, ullamcorper ex sit amet, suscipit massa. Pellentesque sed nibh sed lectus dignissim laoreet.

6
README.txt Normal file
View file

@ -0,0 +1,6 @@
## This is the Shush Image - Text Encryption Tool
## Given an image (jpg or png) and a text file (.txt) it can create a new image (png) which will contain the text of the .txt file inside of it.
## This process can then be reversed using the Decrypt function and a png image which has text encrypted into it.
## Github:

0
Main/__pycache__/Dicts.cpython-312.pyc → __pycache__/Dicts.cpython-312.pyc
View file

182
Main/main.py → main.py
View file

@ -1,8 +1,43 @@
from PIL import Image
from dicts import MORSE_DICT, ALPH_DICT
import tkinter as tk
from tkinter import filedialog
from tkinter import ttk
import sv_ttk
import os
print(MORSE_DICT["A"])
MORSE_DICT = { 'A':'.-', 'B':'-...',
'C':'-.-.', 'D':'-..', 'E':'.',
'F':'..-.', 'G':'--.', 'H':'....',
'I':'..', 'J':'.---', 'K':'-.-',
'L':'.-..', 'M':'--', 'N':'-.',
'O':'---', 'P':'.--.', 'Q':'--.-',
'R':'.-.', 'S':'...', 'T':'-',
'U':'..-', 'V':'...-', 'W':'.--',
'X':'-..-', 'Y':'-.--', 'Z':'--..',
'1':'.----', '2':'..---', '3':'...--',
'4':'....-', '5':'.....', '6':'-....',
'7':'--...', '8':'---..', '9':'----.',
'0':'-----', ',':'--..--', '.':'.-.-.-',
'?':'..--..', '/':'-..-.', '-':'-....-',
'(':'-.--.', ')':'-.--.-', ' ': '|',
'\n': '.-.-.-.'}
ALPH_DICT = {v: k for k, v in MORSE_DICT.items()}
#window
window = tk.Tk()
window.title('Shush')
window.geometry('700x400')
#window.configure(background='gray60')
entryImg = tk.StringVar()
entryImg.set("Path/To/Image")
entryTxt = tk.StringVar()
entryTxt.set("Path/To/Text/file")
readImg = tk.StringVar()
readImg.set("Path/To/Image")
errorTxt = tk.StringVar()
class Func:
@ -25,10 +60,11 @@ iof = Func()
class Main:
def __init__(self):
self.choice_loop()
#self.choice_loop()
self.something = 0
def choice_loop(self):
match input("Choose operation:\nTitle: input\nConvert Image: convert\nRead Encrypted Image: read\nExit Program: exit\n"):
match input("Choose operation:\n\"Title\": \"input\"\nConvert Image: convert\nRead Encrypted Image: read\nExit Program: exit\n"):
case "convert":
print("Welcome to the Shush Converter\nPlease enter the name of your image, including the extension")
self.path_img = "./input/" + input()
@ -46,15 +82,36 @@ class Main:
exit()
case _:
print("Invalid Input. Please make sure you spelled correctly, and used lower case letters thoughout.")
class Converter:
def __init__(self, image_path, text_path):
self.img_path = image_path
self.txt_path = text_path
class Converter:
def __init__(self):
self.morse_text = ""
self.img = Image.open(self.img_path).convert("RGBA")
def add_img_path(self):
image_path = filedialog.askopenfilename(initialdir="..", title="Select Your Image File")
if str(image_path.split(".")[1]) == "png" or str(image_path.split(".")[1]) == "jpg" or str(image_path.split(".")[1]) == "jpeg":
self.img_path = image_path
entryImg.set(str(image_path))
if errorTxt.get() == "Error loading Image file path":
errorTxt.set("")
else:
errorTxt.set("Error loading Image file path")
def add_text_path(self):
text_path = filedialog.askopenfilename(initialdir="..", title="Select Your Text File")
if str(text_path.split(".")[1]) == "txt":
self.txt_path = text_path
entryTxt.set(str(text_path))
if errorTxt.get() == "Error loading Text file path":
errorTxt.set("")
else:
errorTxt.set("Error loading Text file path")
def add_output_path(self):
woo = 0
def run(self):
self.img = Image.open(self.img_path).convert("RGBA")
self.load_objects()
self.convert_function()
@ -66,7 +123,6 @@ class Converter:
for line in self.raw_text:
self.morse_text += " ".join(MORSE_DICT[letter.upper()] for letter in line) + " "
iof.output(self.morse_text, "B")
def convert_function(self):
x, y = 0, 0
for incrementer, letter in enumerate(self.morse_text):
@ -87,21 +143,36 @@ class Converter:
continue
iof.output(f"{self.img.getpixel((x,y))}", "F")
iof.output(f"{incrementer/len(self.morse_text)*100}%", "F")
self.img.save(f"output/{input('Please put your Image\'s output name: ')}.png")
filename = ""
while filename == "":
filename = filedialog.asksaveasfilename(filetypes = (('JPEG', ('*.jpg','*.jpeg','*.jpe','*.jfif')),('PNG', '*.png'),('BMP', ('*.bmp','*.jdib')),('GIF', '*.gif')), defaultextension=".png")
if filename.split('.')[1] != "png":
filename = ""
errorTxt.set("Wrong filetype! Needs to be .png")
print(filename)
self.img.save(filename)
errorTxt.set("")
class Reader:
def __init__(self, image_path):
self.img_path = image_path
def __init__(self):
self.normal_text = ""
self.morse_text = ""
def add_img_path(self):
image_path = filedialog.askopenfilename(initialdir="..", title="Select Your Image File")
if str(image_path.split(".")[1]) == "png":
self.img_path = image_path
readImg.set(str(image_path))
if errorTxt.get() == "Error loading Image file path":
errorTxt.set("")
else:
errorTxt.set("Error loading Image file path")
def run(self):
self.load_objects()
self.read_function()
self.ender_function()
self.out = open('output/text.txt', 'a')
self.out.writelines(self.normal_text)
def load_objects(self):
self.img = Image.open(self.img_path).convert("RGBA")
@ -146,6 +217,19 @@ class Reader:
self.normal_text += ALPH_DICT[sequence]
sequence = ""
iof.output(self.normal_text, "B")
filename = ""
while filename == "":
filename = filedialog.asksaveasfilename(filetypes = (('text files', '*.txt'),), defaultextension=".txt")
if filename.split('.')[1] != "txt":
filename = ""
errorTxt.set("Wrong filetype! Needs to be .txt")
print(filename)
errorTxt.set("")
self.out = open(str(filename), 'w')
self.out.writelines(self.normal_text)
self.out.close()
def future_check(self,x,y):
@ -185,7 +269,65 @@ class Reader:
else:
iof.output("Adding letter separation", "F")
return 1
if __name__ == "__main__":
Starter = Main()
iof.close()
starter = Main()
convert = Converter()
read = Reader()
#title
title_label = ttk.Label(master = window, text = "Shush, The Text-Image encryption tool", font = 'Times_New_Roman 24 italic')
error_label = ttk.Label(master=window, text="yea", font="Times_New_Roman 18 bold", textvariable = errorTxt)
title_label.pack()
#style
#style = ttk.Style()
#style.configure('BW.TLabel', foreground="gray90", background="gray50")
#input field
main_frame = ttk.Frame(master = window)
top_frame = ttk.Frame(master=main_frame)
read_frame = ttk.Frame(master = main_frame)
read_img_frame = ttk.Frame(master = read_frame)
convert_frame = ttk.Frame(master = main_frame)
img_frame = ttk.Frame(master = convert_frame)
txt_frame = ttk.Frame(master = convert_frame)
convertButton = ttk.Button(master = top_frame, text = "Encrypt Text Into Image", command = convert.run)
convertButtonImg = ttk.Button(master = img_frame, text = "Add Image Path", command = convert.add_img_path)
convertButtonTxt = ttk.Button(master = txt_frame, text = "Add Text Path", command = convert.add_text_path)
convertImgLabel = ttk.Label(master = img_frame, text = "Image Filepath", font = "Times_New_Roman 8", textvariable = entryImg)
convertTxtLabel = ttk.Label(master = txt_frame, text = "Text Filepath", font = "Times_New_Roman 8", textvariable = entryTxt)
readButton = ttk.Button(master = top_frame, text = "Decrypt Text From Image", command = read.run)
readButtonImg = ttk.Button(master = read_img_frame, text = "Add Image Path", command = read.add_img_path)
readImgLabel = ttk.Label(master = read_img_frame, text = "Image Filepath", font = "Times_New_Roman 8", textvariable = readImg)
error_label.pack()
convertButton.pack(side = "left", padx=30)
convertButtonImg.pack(side = "left")
convertImgLabel.pack(side = "right")
convertButtonTxt.pack(side = "left")
convertTxtLabel.pack(side = "right")
readButton.pack(side = "right")
readButtonImg.pack(side = "left")
readImgLabel.pack(side = "right")
main_frame.pack(pady = 10)
top_frame.pack()
read_frame.pack(side = "right")
read_img_frame.pack()
convert_frame.pack(side = "left")
img_frame.pack()
txt_frame.pack()
sv_ttk.set_theme("dark")
#run
window.mainloop()

0
Main/input/hi_1000.txt → tests/Lorem_1000.txt
View file

0
Main/input/car.jpg → tests/car.jpg
View file

Side by side Swipe Overlay

Before

Width:  |  Height:  |  Size: 2.7 MiB

After

Width:  |  Height:  |  Size: 2.7 MiB

Before After
Before After

BIN
tests/newCar.png Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 4 MiB