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Event queue is now cleared on entering the loop

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Balthasar Reuter
2015-05-31 00:11:27 +02:00
parent 86d21742f7
commit c0a40f4022
1 changed files with 2 additions and 3 deletions
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5
photobooth.py
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@@ -230,6 +230,8 @@ class GUI_PyGame:
def mainloop(self, filename): def mainloop(self, filename):
while True: while True:
# Ignore all input that happened before entering the loop
eventmodule.get()
# Clear display # Clear display
self.clear() self.clear()
# Show idle-picture and message # Show idle-picture and message
@@ -245,8 +247,6 @@ class GUI_PyGame:
elif event.type == pygame.KEYDOWN: handle_keypress(event.key) elif event.type == pygame.KEYDOWN: handle_keypress(event.key)
elif event.type == pygame.MOUSEBUTTONUP: handle_mousebutton(event.button, event.pos) elif event.type == pygame.MOUSEBUTTONUP: handle_mousebutton(event.button, event.pos)
elif event.type == gpio_trigger_event: handle_gpio_event(event.channel) elif event.type == gpio_trigger_event: handle_gpio_event(event.channel)
# Ignore all input that happened inbetween
eventmodule.get()
def teardown(self): def teardown(self):
pygame.quit() pygame.quit()
@@ -339,7 +339,6 @@ def take_picture():
# Take pictures # Take pictures
filenames = [i for i in range(4)] filenames = [i for i in range(4)]
for x in range(4): for x in range(4):
# filenames[x] = camera.take_picture(images.get_next())
filenames[x] = camera.take_picture("/tmp/photobooth_%02d.jpg" % x) filenames[x] = camera.take_picture("/tmp/photobooth_%02d.jpg" % x)
# Show 'Wait' # Show 'Wait'