#!/usr/bin/python
import os, os.path
import shutil
import array
from Tkinter import *
from tkFileDialog import askopenfilename, asksaveasfilename, askdirectory
import tkMessageBox
import tkSimpleDialog 

class App(Frame):
    def __init__(self, parent):
    
        self.parent = parent
        Frame.__init__(self,self.parent)
        self.parent.title("Main Window")
        self.grid()
        
        Label(self, text="Text Box").grid(row=0, column=0, columnspan=2)
        
        self.txt = StringVar()
        self.entry = Entry(self, width=40, textvariable=self.txt)
        self.entry.grid(row=1, column=0, columnspan=2, padx=5, pady=5)
        self.entry.bind("<Return>", self.onPressEnter)
        
        self.button1 = Button(self, text="Does Nothing", width=20)
        self.button1.grid(row=3, column=0)
        self.button1.bind("<Button-1>", self.button1Click)
                
        self.button2 = Button(self, text="Does Nothing", width=20)
        self.button2.grid(row=4, column=0)
        self.button2.bind("<Button-1>", self.button2Click)
        
        self.button3 = Button(self, text="Does Nothing", width=20)
        self.button3.grid(row=2, column=0)
        self.button3.bind("<Button-1>", self.button3Click)
        
        self.button4 = Button(self, text="Press this Button", width=20)
        self.button4.grid(row=5, column=0)
        self.button4.bind("<Button-1>", self.button4Click)
         
        self.nf = True   
        self.nrml = StringVar()
        self.radio1 = Radiobutton(self, text='Does Nothing', variable=self.nrml, value="0", command=self.selRadio1)
        self.radio1.grid(row=2, column=1, sticky=W, padx=5)
        self.nrml.set("0")
        
        self.bf = True
        self.btch = StringVar()
        self.radio2 = Radiobutton(self, text='Does Nothing', variable=self.btch, value="0", command=self.selRadio2)
        self.radio2.grid(row=3, column=1, sticky=W, padx=5)
        self.btch.set("0")
        
        self.sd = True
        self.r3state = NORMAL
        self.subs = StringVar()
        self.radio3 = Radiobutton(self, text="Does Nothing", variable=self.subs, value="0", command=self.selRadio3)
        self.radio3.grid(row=4, column=1, sticky=W, padx=5)
        self.subs.set("0")
        
        self.g2 = True
        self.g2fmt = StringVar()
        self.radio4 = Radiobutton(self, text="Does Nothing", variable=self.g2fmt, value="0", command=self.selRadio4)
        self.radio4.grid(row=5, column=1, sticky=W, padx=5)
        self.g2fmt.set("0")

        self.grid_columnconfigure(0,weight=1)
        self.entry.focus_set()
        self.selRadio2()  # init batch processing state to false 
        
    def selRadio1(self):    
        if self.nf == True:
            self.nf = False
            self.nrml.set("1") 
        else:
            self.nf = True
            self.nrml.set("0")
    
    def selRadio2(self):
        if self.bf == True:
            self.bf = False
            self.btch.set("1")
            self.radio3['state'] = DISABLED
        else:
            self.bf = True
            self.btch.set("0")
            self.radio3['state'] = NORMAL
        
    def selRadio3(self):
        if self.sd == True:
            self.sd = False
            self.subs.set("1") 
        else:
            self.sd = True
            self.subs.set("0")
            
    def selRadio4(self):
        if self.g2 == True:
            self.g2 = False
            self.g2fmt.set("1") 
        else:
            self.g2 = True
            self.g2fmt.set("0")
     
    def onPressEnter(self, event):
        self.bf = False
        self.btch.set("1")
        self.radio3['state'] = DISABLED
        self.button3Click(event)
        
    def button1Click(self, event):  
        pass
    
    def button2Click(self, event):    
        pass
     
    def button3Click(self, event):    
        pass
            
    def button4Click(self, event):    
        askforIR()
            
def askforIR():
    text = tkSimpleDialog.askstring("Title", "Enter Name Here")
    return text

                
if __name__ == "__main__":
    root = Tk()
    app = App(root)
    root.mainloop()