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from Pixmap import *
from enigma import *
import time
class BlinkingPixmap(Pixmap):
def __init__(self):
Pixmap.__init__(self)
self.blinking = True
self.setBlinkTime(500)
self.timer = eTimer()
self.timer.timeout.get().append(self.blink)
def setBlinkTime(self, time):
self.blinktime = time
def blink(self):
if self.blinking == True:
if (self.state == self.SHOWN):
self.hideWidget()
elif (self.state == self.HIDDEN):
self.showWidget()
def startBlinking(self):
self.blinking = True
self.timer.start(self.blinktime)
def stopBlinking(self):
self.blinking = False
if (self.state == self.SHOWN):
self.hideWidget()
self.timer.stop()
class BlinkingPixmapConditional(BlinkingPixmap, PixmapConditional):
def __init__(self):
BlinkingPixmap.__init__(self)
PixmapConditional.__init__(self)
def activateCondition(self, condition):
if (condition):
if not self.blinking: # we are already blinking
self.startBlinking()
else:
if self.blinking: # we are blinking
self.stopBlinking()
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