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import gtk
class ProgressBar(gtk.Dialog):
def __init__(self, parent):
gtk.Dialog.__init__(self, flags=(gtk.DIALOG_MODAL | gtk.DIALOG_DESTROY_WITH_PARENT))
self.set_title("Parsing metadata, please wait...")
self.set_default_size(500, 0)
self.set_transient_for(parent)
self.progress = gtk.ProgressBar()
self.vbox.pack_start(self.progress)
self.show_all()
def update(self, x, y):
self.progress.set_fraction(float(x)/float(y))
self.progress.set_text("%2d %%" % (x*100/y))
def pulse(self):
self.progress.set_text("Loading...")
self.progress.pulse()
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