1.1 --- a/Interface.py	Sat Dec 04 21:58:05 2010 +0300
     1.2 +++ b/Interface.py	Sat Dec 04 22:03:22 2010 +0300
     1.3 @@ -1,15 +1,24 @@
     1.4  from Tkinter import *
     1.5  
     1.6 +from State import *
     1.7 +from Automata import *
     1.8 +
     1.9 +
    1.10  class Handlers(object):
    1.11  	
    1.12 -	def __init__(self, cell_size=5, delay=10, offset_x=0, offset_y=0):# cell_size is size of cell, including line width, if there is it
    1.13 +	def __init__(self, cell_size=5, line_width=1 ,delay=10, offset_x=0, offset_y=0):# cell_size is size of cell, including line width, if there is it
    1.14  		self.cell_size = cell_size
    1.15 +		self.line_width = line_width
    1.16  		self.delay = delay
    1.17  		self.offset_x = offset_x
    1.18  		self.offset_y = offset_y
    1.19  		self.after_id = 0
    1.20 +		self.mouse_x = 0
    1.21 +		self.mouse_y = 0
    1.22 +		self.mouse_zoom = 0
    1.23 +		self.zoom_divisor = 10
    1.24  		self.is_started = False
    1.25 -	
    1.26 +		self.keys = dict()
    1.27  	def start(self):
    1.28  		if not self.is_started:
    1.29  			self.is_started = True
    1.30 @@ -33,7 +42,7 @@
    1.31  	def help():
    1.32  		pass
    1.33  	
    1.34 -	def close_help_window
    1.35 +	def close_help_window():
    1.36  		pass
    1.37  	
    1.38  	def zoom_in(self, zoom_rate=1):
    1.39 @@ -62,14 +71,14 @@
    1.40  			elif position == 1 or position == 4 or position == 7:
    1.41  				automata.change_size(dx / 2, 3)
    1.42  				automata.change_size(dx - dx / 2, 1)
    1.43 -			else 
    1.44 +			else:
    1.45  				automata.change_size(dx, 1)
    1.46  			if position == 0 or position == 1 or position == 2:
    1.47  				automata.change_size(dy, 0)
    1.48  			elif position == 3 or position == 4 or position == 5:
    1.49  				automata.change_size(dy / 2, 0)
    1.50  				automata.change_size(dy - dy / 2, 2)
    1.51 -			else 
    1.52 +			else:
    1.53  				automata.change_size(dy, 2)
    1.54  			self.draw()
    1.55  	
    1.56 @@ -77,28 +86,70 @@
    1.57  		pass
    1.58  	
    1.59  	def press1(self, event):# drawer
    1.60 -		pass
    1.61 +		column = (event.x - self.offset_x) / (self.cell_size + self.line_width)
    1.62 +		row = (event.y - self.offset_y) / (self.cell_size + self.line_width)
    1.63 +		index = (automata.symbols[automata.field[row][column]] + 1) % len(automata.states)
    1.64 +		automata.field[row][column] = automata.states[index].symbol
    1.65 +		self.draw()
    1.66  	
    1.67  	def motion1(self, event):# drawer
    1.68 -		pass
    1.69 +		column = (event.x - self.offset_x) / (self.cell_size + self.line_width)
    1.70 +		row = (event.y - self.offset_y) / (self.cell_size + self.line_width)
    1.71 +		index = (automata.symbols[automata.field[row][column]] + 1) % len(automata.states)
    1.72 +		automata.field[row][column] = automata.states[index].symbol
    1.73 +		self.draw()
    1.74  	
    1.75  	def press3(self, event):# drawer
    1.76 -		pass
    1.77 +		column = (event.x - self.offset_x) / (self.cell_size + self.line_width)
    1.78 +		row = (event.y - self.offset_y) / (self.cell_size + self.line_width)
    1.79 +		index = (automata.symbols[automata.field[row][column]] + len(automata.states) - 1) % len(automata.states)
    1.80 +		automata.field[row][column] = automata.states[index].symbol
    1.81 +		self.draw()
    1.82  	
    1.83  	def motion3(self, event):# drawer
    1.84 -		pass
    1.85 +		column = (event.x - self.offset_x) / (self.cell_size + self.line_width)
    1.86 +		row = (event.y - self.offset_y) / (self.cell_size + self.line_width)
    1.87 +		index = (automata.symbols[automata.field[row][column]] + len(automata.states) - 1) % len(automata.states)
    1.88 +		automata.field[row][column] = automata.states[index].symbol
    1.89 +		self.draw()
    1.90  	
    1.91 -	def press_key1(self, event):# drawer+change_scale (B1+ctrl)
    1.92 -		pass
    1.93 +	def press1_key(self, event):# drawer
    1.94 +		if keys.has_key(event.char):
    1.95 +			column = (event.x - self.offset_x) / (self.cell_size + self.line_width)
    1.96 +			row = (event.y - self.offset_y) / (self.cell_size + self.line_width)
    1.97 +			automata.field[row][column] = automata.states[keys[event.char]].symbol
    1.98 +			self.draw()
    1.99  	
   1.100 -	def motion_key1(self, event):# drawer+change_scale (B1+ctrl)
   1.101 -		pass
   1.102 +	def motion1_key(self, event):# drawer
   1.103 +		if keys.has_key(event.char):
   1.104 +			column = (event.x - self.offset_x) / (self.cell_size + self.line_width)
   1.105 +			row = (event.y - self.offset_y) / (self.cell_size + self.line_width)
   1.106 +			automata.field[row][column] = automata.states[keys[event.char]].symbol
   1.107 +			self.draw()
   1.108 +	
   1.109 +	def press1_ctrl(self, event):# change_scale (B1+ctrl)
   1.110 +		self.mouse_x = event.x
   1.111 +		self.mouse_y = event.y
   1.112 +	
   1.113 +	def motion1_ctrl(self, event):# change_scale (B1+ctrl)
   1.114 +		self.offset_x = event.x - self.mouse_x
   1.115 +		self.offset_y = event.y - self.mouse_y
   1.116 +		self.mouse_x = event.x
   1.117 +		self.mouse_y = event.y
   1.118 +		self.draw()
   1.119  	
   1.120  	def press12(self, event):# zoom
   1.121 -		pass
   1.122 +		self.mouse_zoom = event.y
   1.123  	
   1.124  	def motion12(self, event):# zoom
   1.125 -		pass
   1.126 +		delta = (event.y - self.mouse_zoom) / self.zoom_divisor
   1.127 +		self.cell_size = self.cell_size + delta
   1.128 +		if self.cell_size > 50:
   1.129 +			self.cell_size = 50
   1.130 +		if self.cell_size < 1:
   1.131 +			self.cell_size = 1
   1.132 +		self.mouse_zoom = event.y
   1.133 +		self.draw()
   1.134  	
   1.135  	def automata_frame(self):# show automata_frame
   1.136  		automata_frame.pack(side="right", fill="y", expand="no", before=canvas)
   1.137 @@ -136,7 +187,10 @@
   1.138  	
   1.139  	def change():# change chosen state
   1.140  		pass
   1.141 -	
   1.142 +	def show_size_window(self):
   1.143 +		size_window.deiconify()
   1.144 +	def hide_size_window(self):
   1.145 +		size_window.withdraw()
   1.146  
   1.147  
   1.148  root = Tk()