class BeamerController(object):
def __init__(self):
self.canvas = None
def destroyBeamerWindow(self):
if self.canvas != None:
#self.canvas.done(1)
self.canvas.destroy(True, True)
self.canvas = None
def closeBeamerWindow(self):
#self.blackBeamerWindow()
self.destroyBeamerWindow()
def blackBeamerWindow(self):
self.destroyBeamerWindow()
self.canvas = Canvas(True, None)
#self.canvas.exec_()
def newBeamerImageWindow(self, image):
self.destroyBeamerWindow()
self.canvas = Canvas(True, None, None)
self.canvas.showImage(image)
#self.canvas.exec_()
def newBeamerWebWindow(self, data):
self.destroyBeamerWindow()
self.canvas = Canvas(True, None, None)
self.canvas.showText(data)
def newBeamerImageWindow(self, image):
self.destroyBeamerWindow()
self.canvas = Canvas(True, None, None)
self.canvas.showImage(image)
def newBeamerWebWindow(self, data):
self.destroyBeamerWindow()
self.canvas = Canvas(True, None, None)
self.canvas.showText(data)
def blackBeamerWindow(self):
self.destroyBeamerWindow()
self.canvas = Canvas(True, None)
