--- /dev/null
+from HTMLComponent import *
+from GUIComponent import *
+
+from Pixmap import Pixmap
+
+from enigma import *
+
+import time
+
+class BlinkingPixmap(GUIComponent, Pixmap):
+ SHOWN = 0
+ HIDDEN = 1
+
+ def __init__(self, filename):
+ Pixmap.__init__(self)
+ GUIComponent.__init__(self)
+
+ self.filename = filename
+
+ self.state = self.SHOWN
+ self.blinking = False
+
+ self.setBlinkTime(500)
+
+ self.timer = eTimer()
+ self.timer.timeout.get().append(self.blink)
+
+
+ def createWidget(self, parent):
+ return self.getePixmap(parent, self.filename)
+
+ def removeWidget(self, w):
+ pass
+
+ def showPoint(self):
+ print "Show point"
+ self.state = self.SHOWN
+ self.instance.show()
+
+ def hidePoint(self):
+ print "Hide point"
+ self.state = self.HIDDEN
+ self.instance.hide()
+
+ def setBlinkTime(self, time):
+ self.blinktime = time
+
+ def blink(self):
+ if self.blinking == True:
+ if (self.state == self.SHOWN):
+ self.hidePoint()
+ elif (self.state == self.HIDDEN):
+ self.showPoint()
+
+ def startBlinking(self):
+ self.blinking = True
+ self.timer.start(self.blinktime)
+
+ def stopBlinking(self):
+ self.blinking = False
+ if (self.state == self.SHOWN):
+ self.hidePoint()
+ self.timer.stop()
+
+class BlinkingPixmapConditional(BlinkingPixmap):
+ def __init__(self, filename):
+ BlinkingPixmap.__init__(self, filename)
+
+ self.setConnect(None)
+
+ self.conditionCheckTimer = eTimer()
+ self.conditionCheckTimer.timeout.get().append(self.conditionallyBlink)
+ self.conditionCheckTimer.start(1000)
+
+ def setConnect(self, conditionalFunction):
+ self.conditionalFunction = conditionalFunction
+
+ def conditionallyBlink(self):
+ try:
+ self.conditionalFunction() # check, if the conditionalfunction is still valid
+ except:
+ self.conditionalFunction = None
+ self.stopBlinking()
+
+ if self.conditionalFunction != None:
+ if self.conditionalFunction(): # we shall blink
+ if self.blinking: # we are already blinking
+ pass
+ else: # we don't blink
+ self.startBlinking()
+ else: # we shall not blink
+ if self.blinking: # we are blinking
+ self.stopBlinking()
+ else: # we don't blink
+ pass
\ No newline at end of file