Create GUI.py

GUI.py

@@ -0,0 +1,108 @@
+#!/usr/bin/env python3
+from tkinter import *
+
+class GUI:
+    
+    def __init__(self, root):
+        self.root = root
+
+    def Main(self):
+        try:
+            self.PostFrame.destroy()
+        except:
+            None
+        try:
+            self.GetFrame.destroy()
+        except:
+            None
+        self.MainFrame = Frame(self.root)
+        self.MainFrame.pack()
+        WelcomeLabel = Label(self.MainFrame,text="Welcome To FloSecret App")
+        WelcomeLabel.pack()
+        PostButton = Button(self.MainFrame,text="POST",command=self.Post)
+        PostButton.pack()
+        GetButton = Button(self.MainFrame,text="GET",command=self.Get)
+        GetButton.pack()
+        
+    def Post(self):
+        self.MainFrame.destroy()
+        self.PostFrame = Frame(self.root)
+        self.PostFrame.pack()
+        PL1 = Label(self.PostFrame,text="Enter Total Number of shares : ")
+        PL1.grid(row=1, column =1)
+        self.PE1 = Entry(self.PostFrame)
+        self.PE1.grid(row=1, column =2)
+        PL2 = Label(self.PostFrame,text="Enter Minimum Number of required shares : ")
+        PL2.grid(row=2, column =1)
+        self.PE2 = Entry(self.PostFrame)
+        self.PE2.grid(row=2, column =2)
+        PL3 = Label(self.PostFrame,text="Enter the message to be encrypted")
+        PL3.grid(row=3, column =1, columnspan=2)
+        self.PTextBox = Text(self.PostFrame,height=10,width=50)
+        PScroll = Scrollbar(self.PostFrame)
+        self.PTextBox.configure(yscrollcommand=PScroll.set)
+        self.PTextBox.grid(row=4, column =1, columnspan=2)
+        PScroll.grid(row=4, column =1,sticky = E,columnspan=2)
+        PBackButton=Button(self.PostFrame,text="Back",command=self.Main)
+        PBackButton.grid(row=5, column =1)
+        PNextButton=Button(self.PostFrame,text="Post",command=self.SendToFlo)
+        PNextButton.grid(row=5, column =2)
+
+    
+
+    def SendToFlo(self):
+        #get a master key
+        #encrypt using AES
+        #store in FLO Blockchain
+        #return the hash n shared keys
+        return
+        
+
+    def Get(self):
+        self.MainFrame.destroy()
+        self.GetFrame = Frame(self.root)
+        self.GetFrame.pack()
+        GL1 = Label(self.GetFrame,text="Enter Number of required shares :  ")
+        GL1.grid(row=1,column=1)
+        self.GE1 = Entry(self.GetFrame)
+        self.GE1.grid(row=1,column=2)
+        GL2 = Label(self.GetFrame,text="Enter Transaction hash : ")
+        GL2.grid(row=2,column=1)
+        self.GE2 = Entry(self.GetFrame)
+        self.GE2.grid(row=2,column=2)
+        GButton = Button(self.GetFrame,text="Find Secret",command=self.GetSharedKey)
+        GButton.grid(row=3,column=1)
+        GBackButton=Button(self.GetFrame,text="Back",command=self.Main)
+        GBackButton.grid(row=3,column=2)
+
+    def GetSharedKey(self):
+        try:
+            numOfShares = int(self.GE1.get())
+        except:
+            print("Invalid Int")
+            return
+        GLArray = [None] * numOfShares
+        GEArray = [None] * numOfShares
+        for i in range(numOfShares):
+            GLArray[i] = Label(self.GetFrame, text="Shared key #"+str(i+1))
+            GLArray[i].grid(column=1)
+            GEArray[i] = Entry(self.GetFrame)
+            GEArray[i].grid(column=2)
+        GButton2 = Button(self.GetFrame,text="Decrypt",command=self.DecryptMsg)
+        GButton2.grid(column=1, columnspan=2)
+
+    def DecryptMsg(self):
+        #retrive the encryted data from the transaction in FLO blkchain
+        #decrypt the message using AES and shared key
+        #display the message
+        return
+            
+        
+
+root = Tk()
+root.title("FloSecret")
+gui = GUI(root)
+gui.Main()
+root.mainloop()
+    
+