Add warns,fix graph len

PassgenGUI.py

@@ -107,9 +107,10 @@ Copy = CTkButton(tabview.tab("Line"),text="Copy!",command=copy_click, width = 39
 Copy.place(x=122, y=140)
 
 def genadiy():
-	generate_qr(entry.get(),fg_color,bg_color)
+	state=generate_qr(entry.get(),fg_color,bg_color)
 	from tkinter import Toplevel,Label
 	from PIL import ImageTk, Image
+	if state==True:
 		window = Toplevel()
 		window.geometry("200x200")
 		window.configure(bg=bg_color)
@@ -130,6 +131,16 @@ def genadiy():
 			counter_loop.insert(0,counter_loop[0]+1)
 		window.bind("<Configure>", resize_image)
 		window.mainloop()
+	else:
+		window = Toplevel()
+		window.configure(bg=bg_color)
+		window.title("Warning!")
+		window.tk.call('wm', 'iconphoto', window._w, PhotoImage(file='./ui/warn.png'))
+		label = Label(window,background=bg_color,highlightbackground=bg_color,text="Too much data to make QR!",foreground=fg_color,font=("Monospace",16))
+		label.pack(fill="both", expand=True,anchor='center')
+		window.attributes('-topmost', True)
+		window.update()
+		window.mainloop()
 
 genqr = CTkButton(tabview.tab("Line"),text="Generate QR!",command=genadiy,width = 39)
 genqr.place(x=175, y=140)
@@ -163,7 +174,8 @@ def gena():
 		n=int(len_entry.get())
 		yn=int(y_entry.get())
 		xn=int(x_entry.get())
-		from tkinter import Canvas, Toplevel
+		from tkinter import Canvas, Toplevel, Label
+		if not ( n<=1 or n>xn*yn):
 			root = Toplevel()
 			root.configure(background="#242424")
 			root.title("Graph")
@@ -190,6 +202,16 @@ def gena():
 					
 			canvas.bind('<Configure>', sizable)
 			root.mainloop()
+		else:
+			root = Toplevel()
+			root.configure(bg=bg_color)
+			root.title("Warning!")
+			root.tk.call('wm', 'iconphoto', root._w, PhotoImage(file='./ui/warn.png'))
+			label = Label(root,background=bg_color,highlightbackground=bg_color,text="Incorrect length!",foreground=fg_color,font=("Monospace",16))
+			label.pack(fill="both", expand=True,anchor='center')
+			root.attributes('-topmost', True)
+			root.update()
+			root.mainloop()
 
 
 generate_graph=CTkButton(tabview.tab("Graph"),command=gena, text="Generate!",width=320)

logics/graph.py

@@ -8,7 +8,7 @@ def graph(x,y): #Создаём двумерный массив, заполне
     return a
 
 def ggraph(n,xn,yn):
-	m = 1
+	m = 0
 	xym = [xn,yn]
 	b = graph(xn, yn)
 	av = [[-1,-1]]

logics/qr.py

@@ -2,9 +2,13 @@ import qrcode
 def generate_qr(password,fg_color,bg_color):
     qr = qrcode.QRCode()
     qr.add_data('password: '+password)
+    try:
         qr.make(fit=True)
+    except:
+        return False
     img = qr.make_image(fill_color=fg_color, back_color=bg_color)
     img.save("qr.png")
+    return True
 
 def generate_qr_text(password):
     qr = qrcode.QRCode()