1.1 --- a/Interface.py	Sun Dec 12 12:55:10 2010 +0300
     1.2 +++ b/Interface.py	Sun Dec 12 13:20:32 2010 +0300
     1.3 @@ -3,6 +3,7 @@
     1.4  import pickle
     1.5  import tkColorChooser
     1.6  import tkFileDialog
     1.7 +import tkMessageBox
     1.8  from Tkinter import *
     1.9  
    1.10  from State import *
    1.11 @@ -46,7 +47,6 @@
    1.12  	
    1.13  	def save_file(self):
    1.14  		file = tkFileDialog.asksaveasfile(defaultextension=".caf", title="Save automata as", filetypes=[('Cyclic cell Automata File', '*.caf')])
    1.15 -		print file
    1.16  		pickle.dump([automata.field, automata.states], file)
    1.17  	
    1.18  	def open_file(self):
    1.19 @@ -63,6 +63,20 @@
    1.20  			self.hide_automata_window()
    1.21  			self.draw()
    1.22  	
    1.23 +	def new_file(self):
    1.24 +		if tkMessageBox.askyesno("Save?", "Do you want to save current automata?"):
    1.25 +			self.save_file()
    1.26 +		new_automata = Automata()
    1.27 +		automata.field = new_automata.field
    1.28 +		automata.height = len(automata.field)
    1.29 +		automata.width = len(automata.field[0])
    1.30 +		automata.states = new_automata.states
    1.31 +		self.selected_state = None
    1.32 +		self.refresh_dicts()
    1.33 +		self.refresh_list()
    1.34 +		self.hide_automata_window()
    1.35 +		self.draw()
    1.36 +	
    1.37  	def show_help_window(self):
    1.38  		pass
    1.39  	
    1.40 @@ -654,7 +668,7 @@
    1.41  root.config(menu=menubar)
    1.42  
    1.43  menu_file = Menu(menubar)
    1.44 -menu_file.add_command(label="New")
    1.45 +menu_file.add_command(label="New", command=handlers.new_file)
    1.46  menu_file.add_command(label="Open...", command=handlers.open_file)
    1.47  menu_file.add_command(label="Save...", command=handlers.save_file)
    1.48  menu_file.add_separator()