web-crawler/progress_req.py at master · GDGVIT/web-crawler · GitHub

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import pygtk
pygtk.require('2.0')
import gtk, gobject


def progress_timeout(pbobj):
        pbobj.pbar.pulse()
        return True

class ProgressBar:
    def destroy_progress(self, widget, data=None):
        gobject.source_remove(self.timer)
        self.timer = 0
        gtk.main_quit()

    def __init__(self):
        self.window = gtk.Window(gtk.WINDOW_TOPLEVEL)
        self.window.set_resizable(True)
        self.window.set_size_request(500,100)

        self.window.connect("destroy", self.destroy_progress)
        self.window.set_title("ProgressBar")
        self.window.set_border_width(0)

        vbox = gtk.VBox(False, 5)
        vbox.set_border_width(10)
        self.window.add(vbox)
        vbox.show()

        align = gtk.Alignment(0.5, 0.5, 0, 0)
        vbox.pack_start(align, False, False, 5)
        align.show()

        self.pbar = gtk.ProgressBar()
        self.pbar.set_fraction(0.5)
        vbox.pack_start(self.pbar,False,False,0)
        print self.pbar.get_fraction()
        #align.add(self.pbar)
        self.pbar.show()

        self.timer = gobject.timeout_add (100, progress_timeout, self)

        separator = gtk.HSeparator()
        vbox.pack_start(separator, False, False, 0)
        separator.show()
        self.pbar.set_text("\t url \t")
        self.pbar.pulse()


        self.window.show()

def main():
    gtk.main()
    return 0

if __name__ == "__main__":
    ProgressBar()
    main()