code.vuplus.com Git - vuplus_dvbapp/blob - lib/python/Components/Pixmap.py

   1 from ConditionalWidget import *
   2
   3 from enigma import *
   4
   5 class Pixmap(Widget):
   6         def __init__(self):
   7                 Widget.__init__(self)
   8
   9         def getePixmap(self, parent):
  10                 #pixmap = ePixmap(parent)
  11                 #pixmap.setPixmapFromFile(self.filename)
  12                 return ePixmap(parent)
  13
  14         def createWidget(self, parent):
  15                 return self.getePixmap(parent)
  16
  17         def removeWidget(self, w):
  18                 pass
  19
  20         def move(self, x, y):
  21                 self.instance.move(ePoint(int(x), int(y)))
  22
  23 class PixmapConditional(ConditionalWidget, Pixmap):
  24         def __init__(self, withTimer = True):
  25                 ConditionalWidget.__init__(self)
  26                 Pixmap.__init__(self)
  27
  28 class MovingPixmap(Pixmap):
  29         def __init__(self):
  30                 Pixmap.__init__(self)
  31
  32                 self.moving = False
  33
  34                 # TODO: get real values
  35                 self.x = 0.0
  36                 self.y = 0.0
  37
  38                 self.moveTimer = eTimer()
  39                 self.moveTimer.timeout.get().append(self.doMove)
  40
  41         def moveTo(self, x, y, time = 20):
  42                 self.time = time
  43                 self.destX = x
  44                 self.destY = y
  45                 self.stepX = (self.destX - self.x) / float(time)
  46                 self.stepY = (self.destY - self.y) / float(time)
  47
  48         def startMoving(self):
  49                 if not self.moving:
  50                         self.moving = True
  51                         self.moveTimer.start(10)
  52
  53         def doMove(self):
  54                 self.x += self.stepX
  55                 self.y += self.stepY
  56                 self.time -= 1
  57                 self.move(int(self.x), int(self.y))
  58                 if (self.time == 0):
  59                         self.moveTimer.stop()
  60                         self.moving = False