It seems like you can not stack handlers using the @decorator, instead
you have to use push_handlers. Is this correct? In the below example,
it can have up to 3 event handlers, HANDLER A fires if it is the only
handler, or if it and "HANDLER C" are registered.
However if I have 'HANDLER A' and 'HANDLER B' registered, then only
'HANDLER B' fires.
Interestingly, if I have all three handlers registered, then A does
not fire, but B and C do.
I'm running Windows, pyglet 1.2.
#######################################
import pyglet
window = pyglet.window.Window()
label = pyglet.text.Label('Hello, world',
font_name='Times New Roman',
font_size=36,
x=window.width//2, y=window.height//2,
anchor_x='center',
anchor_y='center')
@window.event
def on_draw():
window.clear()
label.draw()
def on_key_press(symbol, modifiers):
print "HANDLER A", symbol
window.push_handlers(on_key_press)
def registerHandlerWithDecorator():
@window.event
def on_key_press(symbol, modifiers):
print "HANDLER B", symbol
def registerHandlerWithPush():
def on_key_press(symbol, modifiers):
print "HANDLER C", symbol
window.push_handlers(on_key_press)
registerHandlerWithDecorator()
registerHandlerWithPush()
pyglet.app.run()
##########################################
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