from enigma import *
-class Widget(GUIComponent):
-
- SHOWN = 0
- HIDDEN = 1
-
- def __init__(self):
- GUIComponent.__init__(self)
- self.instance = None
- self.state = self.SHOWN
-
- def GUIcreate(self, parent):
- self.instance = self.createWidget(parent)
-
- def GUIdelete(self):
- self.removeWidget(self.instance)
- self.instance = None
-
- def removeWidget(self, w):
- pass
-
- def showWidget(self):
- self.state = self.SHOWN
- self.instance.show()
-
- def hideWidget(self):
- self.state = self.HIDDEN
- self.instance.hide()
-
- def move(self, x, y):
- self.instance.move(ePoint(int(x), int(y)))
-
-class ConditionalWidget(Widget):
+class ConditionalWidget(GUIComponent):
def __init__(self, withTimer = True):
- Widget.__init__(self)
+ GUIComponent.__init__(self)
self.setConnect(None)
self.conditionalFunction = conditionalFunction
def activateCondition(self, condition):
- if (condition):
- if (self.state == self.HIDDEN):
- self.showWidget()
+ if condition:
+ self.state = self.SHOWN
else:
- if (self.state == self.SHOWN):
- self.hideWidget()
+ self.state = self.HIDDEN
def update(self):
if (self.conditionalFunction != None):
import time
-class BlinkingWidget(Widget):
+class BlinkingWidget(GUIComponent):
def __init__(self):
- Widget.__init__(self)
+ GUIComponent.__init__(self)
self.blinking = True
def blink(self):
if self.blinking == True:
- if (self.state == self.SHOWN):
- self.hideWidget()
- elif (self.state == self.HIDDEN):
- self.showWidget()
+ if self.state == self.SHOWN:
+ self.hide()
+ elif self.state == self.HIDDEN:
+ self.show()
def startBlinking(self):
- print "****************************** Start blinking"
self.blinking = True
self.timer.start(self.blinktime)
def stopBlinking(self):
- print "****************************** Stop blinking"
self.blinking = False
- if (self.state == self.SHOWN):
- self.hideWidget()
+ if self.state == self.SHOWN:
+ self.hide()
self.timer.stop()
class BlinkingWidgetConditional(BlinkingWidget, ConditionalWidget):
self.startBlinking()
else:
if self.blinking: # we are blinking
- self.stopBlinking()
\ No newline at end of file
+ self.stopBlinking()