diff --git a/WireChem.py b/WireChem.py
index ecc3d09..6a0197e 100644
--- a/WireChem.py
+++ b/WireChem.py
@@ -82,6 +82,140 @@ def reference(var,noms):
 def duplicateref(d):
 	for k in d.keys():
 		d[d[k]['nom']]=d[k]
+		
+class abutton(object):
+	def update(self):
+		if not self.isvisible():
+			try:
+				self.vertex_list.delete()
+			except:
+				print "destroyed"
+		else:
+			if self.typeof=='icon':
+				self.content.width=self.width
+				self.content.height=self.height				
+				self.vertex_list = pyglet.sprite.Sprite(self.content, x=self.x, y=self.y, batch=self.batch)
+			elif self.typeof=='color':
+				self.vertex_list = self.batch.add(4,pyglet.gl.GL_QUADS, None,
+                                          ('v2i', (self.x, self.y, self.x+self.width, self.y, self.x+self.width, self.y+self.height, self.x, self.y+self.height)),
+                                          ('c4B', self.content * 4))
+			elif self.typeof=='function':
+				self.vertex_list = eval(self.content)
+			elif self.typeof=='multicon':
+				self.content[self.index].width=self.width
+				self.content[self.index].height=self.height	
+				self.vertex_list = pyglet.sprite.Sprite(self.content[self.index], x=self.x, y=self.y, batch=self.batch)
+				
+	def __init__(self, window, name, x, y, width, height , active, hilite, visible, seleted, separe, content, hint, typeof, text, text2, batch):
+		self.name=name
+		self.index=0
+		self.x=x
+		self.y=y
+		self.batch=batch
+		self.width=width
+		self.height=height
+		self.active=active
+		self.hilite=hilite
+		self.visible=visible
+		self.separe=separe
+		self.content=content
+		self.typeof=typeof
+		self.hint=hint
+		self.seleted=seleted
+		self.window=window
+		self.window.push_handlers(self.on_mouse_press)
+		self.window.push_handlers(self.on_mouse_motion)
+		self.window.push_handlers(self.on_mouse_drag)
+		self.window.push_handlers(self.on_mouse_release)
+		self.window.push_handlers(self.on_mouse_scroll)		
+		self.update()
+		
+	def delete(self):
+		self.vertex_list.delete()
+		
+	def on_mouse_press(self, x, y, button, modifiers):
+		if x>self.x and y>self.y and x<self.x+self.width and y<self.y+self.height and self.isactive() and self.isvisible():
+			if hasattr(self.window, "on_mouse_press_"+self.name) and callable(eval("self.window.on_mouse_press_"+self.name)):		
+				state={'x':x,'y':y, 'dx':0, 'dy':0, 'buttons':button, 'modifiers':modifiers, 'event': 'press'}	
+				if self.typeof=='multicon':
+					self.index+=1
+					if self.index>=len(self.content):
+						self.index=0
+					self.update()
+				eval("self.window.on_mouse_press_"+self.name+"("+str(state)+")")
+				
+	def on_mouse_release(self, x, y, button, modifiers):
+		if x>self.x and y>self.y and x<self.x+self.width and y<self.y+self.height and self.isactive() and self.isvisible():
+			if hasattr(self.window, "on_mouse_release_"+self.name) and callable(eval("self.window.on_mouse_release_"+self.name)):		
+				state={'x':x,'y':y, 'dx':0, 'dy':0, 'buttons':button, 'modifiers':modifiers, 'event': 'release'}		
+				eval("self.window.on_mouse_release_"+self.name+"("+str(state)+")")
+				
+	def on_mouse_drag(self, x, y,  dx, dy, buttons, modifiers):
+		if x>self.x and y>self.y and x<self.x+self.width and y<self.y+self.height and self.isactive() and self.isvisible():
+			if hasattr(self.window, "on_mouse_drag_"+self.name) and callable(eval("self.window.on_mouse_drag_"+self.name)):		
+				state={'x':x,'y':y, 'dx':dx, 'dy':dy, 'buttons':buttons, 'modifiers':modifiers, 'event': 'drag'}		
+				eval("self.window.on_mouse_drag_"+self.name+"("+str(state)+")")
+			
+	def on_mouse_scroll(self, x, y,  scroll_x, scroll_y):
+		if x>self.x and y>self.y and x<self.x+self.width and y<self.y+self.height and self.isactive() and self.isvisible():
+			if hasattr(self.window, "on_mouse_scroll_"+self.name) and callable(eval("self.window.on_mouse_scroll_"+self.name)):		
+				state={'x':x,'y':y, 'dx':scroll_x, 'dy':scroll_y, 'buttons':0, 'modifiers':0, 'event': 'scroll'}		
+				eval("self.window.on_mouse_scroll_"+self.name+"("+str(state)+")")
+	
+	def on_mouse_motion(self, x, y, dx, dy):
+		if x>self.x and y>self.y and x<self.x+self.width and y<self.y+self.height and self.isactive() and self.isvisible(): 
+			if hasattr(self.window, "on_mouse_motion_"+self.name) and callable(eval("self.window.on_mouse_motion_"+self.name)):
+				state={'x':x,'y':y, 'dx':dx, 'dy':dy, 'buttons':0, 'modifiers':0, 'event': 'motion'}	
+				eval("self.window.on_mouse_motion_"+self.name+"("+str(state)+")")
+				
+	def isvisible(self):
+		if type(self.visible) is bool:
+			return self.visible
+		else:
+			return eval(self.visible)
+			
+	def isactive(self):
+		if type(self.active) is bool:
+			return self.active
+		else:
+			return eval(self.active)
+			
+	def ishilite(self):
+		if type(self.hilite) is bool:
+			return self.hilite
+		else:
+			return eval(self.hilite)	
+	
+	def hide(self):
+		if type(self.visible) is bool:
+			self.visible=False
+			self.update()
+		
+	def show(self):
+		if type(self.visible) is bool:
+			self.visible=True
+			self.update()
+	
+	def activate(self):
+		if type(self.active) is bool:
+			self.active=True
+			self.update()
+	
+	def unactivate(self):
+		if type(self.active) is bool:
+			self.active=False
+			self.update()
+	
+	def hilite(self):
+		if type(self.hilite) is bool:
+			self.hilite=True
+			self.update()
+	
+	def unhilite(self):
+		if type(self.hilite) is bool:
+			self.hilite=False
+			self.update()
+
 
 ''' *********************************************************************************************** '''
 ''' Gestion du plateau de jeu																						 '''
@@ -105,12 +239,34 @@ class menu(pyglet.window.Window):
 		super(menu, self).__init__(resizable=True, fullscreen=False, visible=True, caption="Wirechem: The new chemistry game")
 		self.batch = pyglet.graphics.Batch()
 		self.clocks=[clock.schedule(self.draw)]
-
+		self.buttons=[abutton(self,'test',10, 10, 50, 50 , True, True, True, False, False, (255,0,0,255), 'test', 'color', '', '', self.batch),abutton(self,'prout',150, 150, 150, 50 , True, True, True, False, False, (0,255,0,255), 'test', 'color', '', '', self.batch),abutton(self,'aicon',70, 70, 150, 100 , True, True, True, False, False, [pyglet.image.load('picture/boss.png'),pyglet.image.load('picture/exits.png')], 'test', 'multicon', '', '', self.batch)]
         
 	def draw(self,dt):
 		glClearColor(0,0,0,255)
 		self.clear()
 		self.batch.draw()
+		
+	def on_mouse_press_test(self, state):
+		print "test est appuyé"
+		if self.buttons[0].isvisible():
+			self.buttons[0].hide()
+		else:
+			self.buttons[0].show()
+		
+	def on_mouse_motion_test(self, state):
+		print "test est motion en "+str(state['x'])
+
+	def on_mouse_press_prout(self, state):
+		self.buttons[0].unactivate()
+	
+	def on_mouse_motion_prout(self, state):
+		print "prout "+str(state['x'])
+		
+	def on_mouse_scroll_aicon(self, state):
+		print "essai "+str(state['dy'])
+	
+	def on_mouse_press_aicon(self, state):
+		print "essai "+str(state['dy'])
         
 ''' *********************************************************************************************** '''
 ''' Initialisation																					'''
@@ -120,7 +276,7 @@ glEnable(GL_BLEND);
 glHint(GL_LINE_SMOOTH_HINT,  GL_NICEST);'''
 glEnable(GL_LINE_STIPPLE)
 glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-menu_principal = menu(resizable=True)
+menu_principal = menu()
 pyglet.app.run()