-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathmain.py
278 lines (223 loc) · 10.6 KB
/
main.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
import os
import sys
import subprocess
import threading
import time
import ctypes
import ttkbootstrap as ttk
from ttkbootstrap import Style
from tkinter import messagebox, Toplevel, Canvas, filedialog, Text
from PIL import ImageGrab, ImageTk
import pytesseract
import webbrowser
VERSION = "v1.04"
github_link = "https://github.com/df8819/PixelReader7/"
# Set the tesseract command if not set in the PATH environment variable
pytesseract.pytesseract.tesseract_cmd = r"C:\Program Files\Tesseract-OCR\tesseract.exe" # Adjust the path to tesseract executable
REFRESH_RATE = 50 # Refresh rate in milliseconds
if sys.platform == "win32":
try:
ctypes.windll.user32.SetProcessDPIAware()
except Exception as e:
print(f"Failed to set DPI awareness: {e}")
class ScreenReaderApp:
def __init__(self, root):
self.root = root
# Check if Tesseract is installed at the given path
self.tesseract_path = r"C:\Program Files\Tesseract-OCR\tesseract.exe"
if not os.path.exists(self.tesseract_path):
self.tesseract_path = filedialog.askopenfilename(
title="Select Tesseract Executable",
filetypes=[("Executable files", "*.exe")]
)
if not self.tesseract_path:
messagebox.showerror("File Not Found",
"Tesseract executable not found. Please install or select the correct file.")
root.destroy()
return
pytesseract.pytesseract.tesseract_cmd = self.tesseract_path
self.setup_ui()
self.is_running = True
self.update_thread = threading.Thread(target=self.update_preview)
self.update_thread.daemon = True # Ensure the thread exits when the main program does
self.update_thread.start()
def setup_ui(self):
self.root.title("PixelReader7 - Extract text from everything")
self.root.geometry("500x780")
self.center_window(self.root) # Center the main window
self.root.resizable(True, True)
style = Style(theme="superhero")
# Dimension entry
ttk.Label(self.root, text="X:").grid(row=0, column=0, padx=10, pady=5)
self.entry_x = ttk.Entry(self.root)
self.entry_x.grid(row=0, column=1, padx=10, pady=5)
self.entry_x.insert(0, "500")
ttk.Label(self.root, text="Y:").grid(row=1, column=0, padx=10, pady=5)
self.entry_y = ttk.Entry(self.root)
self.entry_y.grid(row=1, column=1, padx=10, pady=5)
self.entry_y.insert(0, "500")
ttk.Label(self.root, text="Width:").grid(row=2, column=0, padx=10, pady=5)
self.entry_width = ttk.Entry(self.root)
self.entry_width.grid(row=2, column=1, padx=10, pady=5)
self.entry_width.insert(0, "250")
ttk.Label(self.root, text="Height:").grid(row=3, column=0, padx=10, pady=5)
self.entry_height = ttk.Entry(self.root)
self.entry_height.grid(row=3, column=1, padx=10, pady=5)
self.entry_height.insert(0, "250")
# Create a frame to hold the buttons
button_frame = ttk.Frame(self.root)
button_frame.grid(row=4, column=0, columnspan=2, pady=10)
# Extracted.txt Button
self.extracted_button = ttk.Button(button_frame, text="Extracted.txt", command=self.open_extracted_file, bootstyle="info")
self.extracted_button.grid(row=0, column=0, padx=5, pady=5)
# Select Area Button
self.select_area_button = ttk.Button(button_frame, text="Select Area", command=self.select_area, bootstyle="secondary")
self.select_area_button.grid(row=0, column=1, padx=5, pady=5)
# Read Screen Button
self.read_button = ttk.Button(button_frame, text="Read Area", command=self.on_read_button_click, bootstyle="primary")
self.read_button.grid(row=0, column=2, padx=5, pady=5)
# Test Button
# self.test_button = ttk.Button(button_frame, text="TEST", command=self.test_test, bootstyle="danger")
# self.test_button.grid(row=0, column=3, padx=5, pady=5)
# Preview label
self.text_label = ttk.Label(self.root, text="Live preview of the selected area, ready to be read:")
self.text_label.grid(row=5, column=0, columnspan=3, padx=10)
# Preview window
self.preview_label = ttk.Label(self.root)
self.preview_label.grid(row=6, column=0, columnspan=2, padx=10, pady=5)
# Version label
version_label = ttk.Label(self.root, text=f"GitHub - {VERSION}", cursor="hand2", foreground="grey")
version_label.grid(row=7, column=0, columnspan=2, pady=5)
version_label.bind("<Button-1>", lambda e: self.open_github_link())
# def test_test(self):
# (messagebox.askyesno("hi", "Hi"))
def open_github_link(self):
webbrowser.open(github_link)
def center_window(self, window):
window.update_idletasks()
width = window.winfo_width()
height = window.winfo_height()
x = (window.winfo_screenwidth() // 2) - (width // 2)
y = (window.winfo_screenheight() // 2) - (height // 2)
window.geometry(f'{width}x{height}+{x}+{y}')
def read_screen_area(self, x, y, width, height):
img = ImageGrab.grab(bbox=(x, y, x + width, y + height))
text = pytesseract.image_to_string(img)
return text
def on_read_button_click(self):
try:
x = int(self.entry_x.get())
y = int(self.entry_y.get())
width = int(self.entry_width.get())
height = int(self.entry_height.get())
except ValueError:
messagebox.showerror("Input Error", "Please enter valid integers for dimensions.")
return
extracted_text = self.read_screen_area(x, y, width, height)
# Create a new Toplevel window to display the extracted text
text_window = Toplevel(self.root)
text_window.title("Extracted Text")
text_window.geometry("800x600")
# Set window size relative to screen size (TEST)
# screen_width = text_window.winfo_screenwidth()
# screen_height = text_window.winfo_screenheight()
# window_width = int(screen_width * 0.3)
# window_height = int(screen_height * 0.4)
# text_window.geometry(f"{window_width}x{window_height}")
self.center_window(text_window) # Center the new window
# Create a frame to hold the Text widget
frame = ttk.Frame(text_window)
frame.pack(expand=1, fill='both', padx=10, pady=10)
# Create a Text widget to display the extracted text
text_widget = Text(frame, wrap='word')
text_widget.pack(expand=1, fill='both')
text_widget.insert('1.0', extracted_text)
text_widget.config(state='normal') # Make the text selectable
# Add a button to save the text and close the window
save_button = ttk.Button(text_window, text="Save Text", command=lambda: self.save_extracted_text(extracted_text, text_window), bootstyle="success")
save_button.pack(pady=10)
@staticmethod
def save_extracted_text(text, window):
with open("Extracted.txt", "a") as file:
file.write(text + "\n")
window.destroy()
def open_extracted_file(self):
file_path = "Extracted.txt"
if os.path.exists(file_path):
if sys.platform == "win32":
os.startfile(file_path)
elif sys.platform == "darwin":
subprocess.call(["open", file_path])
else: # linux variants
subprocess.call(["xdg-open", file_path])
else:
messagebox.showinfo("File Not Found", "The Extracted.txt file does not exist yet.")
def update_preview(self):
while self.is_running:
try:
start_time = time.time()
x = int(self.entry_x.get())
y = int(self.entry_y.get())
width = int(self.entry_width.get())
height = int(self.entry_height.get())
img = ImageGrab.grab(bbox=(x, y, x + width, y + height))
img = img.resize((480, 400))
img = ImageTk.PhotoImage(img)
self.preview_label.config(image=img)
self.preview_label.image = img
elapsed_time = time.time() - start_time
sleep_time = max(0, (REFRESH_RATE / 1000.0) - elapsed_time)
time.sleep(sleep_time)
except ValueError:
pass
except Exception as e:
print(f"Error: {e}")
def select_area(self):
self.is_running = False # Stop the preview update while selecting area
selection_window = Toplevel(self.root)
selection_window.attributes("-fullscreen", True)
selection_window.attributes("-alpha", 0.2)
self.center_window(selection_window)
canvas = Canvas(selection_window, cursor="cross")
canvas.pack(fill=ttk.BOTH, expand=True)
rect = None
start_x = start_y = 0
def on_button_press(event):
nonlocal rect, start_x, start_y
start_x = canvas.canvasx(event.x)
start_y = canvas.canvasy(event.y)
rect = canvas.create_rectangle(start_x, start_y, start_x, start_y, outline='yellow', width=2)
def on_mouse_move(event):
nonlocal rect
cur_x = canvas.canvasx(event.x)
cur_y = canvas.canvasy(event.y)
canvas.coords(rect, start_x, start_y, cur_x, cur_y)
def on_button_release(event):
nonlocal start_x, start_y
end_x = canvas.canvasx(event.x)
end_y = canvas.canvasy(event.y)
selection_window.destroy()
x = int(min(start_x, end_x))
y = int(min(start_y, end_y))
width = int(abs(end_x - start_x))
height = int(abs(end_y - start_y))
self.entry_x.delete(0, ttk.END)
self.entry_x.insert(0, x)
self.entry_y.delete(0, ttk.END)
self.entry_y.insert(0, y)
self.entry_width.delete(0, ttk.END)
self.entry_width.insert(0, width)
self.entry_height.delete(0, ttk.END)
self.entry_height.insert(0, height)
# Restart preview thread
self.is_running = True
self.update_thread = threading.Thread(target=self.update_preview)
self.update_thread.daemon = True
self.update_thread.start()
canvas.bind("<ButtonPress-1>", on_button_press)
canvas.bind("<B1-Motion>", on_mouse_move)
canvas.bind("<ButtonRelease-1>", on_button_release)
if __name__ == "__main__":
root = ttk.Window(themename="superhero")
app = ScreenReaderApp(root)
root.mainloop()